Some common questions about Joda-Time are answered here.
The time zone rules occur in three key places, your operating system, the JDK and Joda-Time. To be sure of hitting no issues, you should ensure that all three of these have been updated.
Version 1.5 of Joda-Time contains all the daylight savings rule updates for the 2007 US change. For earlier versions of Joda-Time the situation is more complex:
If your application only uses the major time zones of the US, then you need Joda-Time 1.2 or later. If your application also uses the major time zones of the Canada, then you need Joda-Time 1.2.1 or later. If your application uses the minor time zones of the US or Canada, then you need Joda-Time 1.4 or later. For Bermuda (Atlantic/Bermuda) you need Joda-Time 1.4 or later. For the Bahamas (America/Nassau) you need Joda-Time 1.5.
For any future, or similar time zone change, you can upgrade your Joda-Time jar by following these instructions.
This question has more than one answer! If you just want the number of whole days between two dates, then you can use the new Days class in version 1.4 of Joda-Time.
Days d = Days.daysBetween(startDate, endDate); int days = d.getDays();
If however you want to calculate the number of days, weeks, months and years between the two dates, then you need a Period By default, this will split the difference between the two datetimes into parts, such as "1 month, 2 weeks, 4 days and 7 hours".
Period p = new Period(startDate, endDate);
Period p = new Period(startDate, endDate, PeriodType.yearMonthDay());
For more info, consult the period guide.
Historically, every country has found their own solution to measuring time. This has often been political and religious. To simplify the problem, especially in the realm of computer data transfer, the ISO-8601 standard was founded.
The ISO standard defines a framework for passing dates and times between computer systems in a standard way. The standard uses the proleptic Gregorian calendar. This makes it fully compatible with the calendar system used in most of the world after 1582. The standard warns that it may only be used to represent dates before 1582 'by mutual agreement'.
The standard defines twelve months January to December numbered 1 to 12 and seven days Monday to Sunday, numbered 1 to 7. In addition it defines the first week of the year as the first week to have most of its days in the new year. This can result in the first week of a year starting in the previous year and the last week ending in the following year.
The key point about ISO-8601 is that it is a framework for dates not an absolute single definition. The most common form is YYYY-MM-DDTHH:MM:SS.SSSZ, in other words year-month-day letter 'T' hour:minute:second and fractions.
Dates and times can be a localization nightmare (or should that be localisation...). Often political, geographic and religious factors have come into play. We wanted to avoid these factors if possible.
The ISO8601 standard is a good choice because it is a standard designed for computer data transfer and developed by a standards body. It is also a good choice because it is compatible with the calendar system used by most businesses worldwide today. Finally, it is a good choice as it forces API users to think about the decision they make if they require non-ISO or historically accurate calendar systems.
The main time interface is ReadableInstant. All classes that implement this interface, such as DateTime, store time as a single long value representing milliseconds. The epoch of the definition is 1970-01-01T00:00:00Z, which is the same as the JDK time definition and usage. Querying a field, such as year or hour, will calculate the value from the millisecond instant.
A secondary time interface is ReadablePartial. Classes implementing this interface store data in two ways. The 'local' classes, such as LocalDate and LocalTime store the number of milliseconds from 1970 without a time zone. All other implementations, such as YearMonthDay and TimeOfDay, store time as a one int value for each field.
There are three main reasons for using a single long value to store the time.
The range supported is -292,269,054 to 292,277,023. In other words, roughly +/- 290 million years to millisecond precision.
If you want a date outside this range, ask yourself if you really want millisecond precision. In reality, dates this far in the past or future should only be stored as years - anything else is meaningless.
Joda-Time does not support accuracy of times below millisecond. Physics defines time scales down to 5E-44 secs. The only way to accurately record these sorts of times is using the BigInteger class. This would severely compromise the performance of the whole API for a very limited use.
Joda-Time is designed for performance. Compared to java.util.Calendar, java.text.SimpleDateFormat, and java.util.TimeZone, nearly all equivalent operations in Joda-Time are faster. The significant exceptions are operations to get or set an individual field.
Calling "get" on java.util.Calendar is very fast because it doesn't do any work. Calendar calculates all fields in advance, even if many of those fields you won't need. Calendar's set method is fast because it defers calculations until later. Calling Calendar.get after calling Calendar.set forces all the field values to be re-calculated. Calling Joda's DateTime.get method after calling DateTime.set only performs the minimum amount of calculations, and the pair is faster than Calendar.
Joda-Time also allocates very few temporary objects during operations, and performs almost no thread synchronization. In systems that are heavily multi-threaded or use a lot of memory, Calendar, SimpleDateFormat, and TimeZone can become bottlenecks. When the Joda-Time classes are used instead, the bottlenecks go away.
Every public class in Joda-Time is documented as being thread-safe or not. Joda-Time makes heavy use of the immutability design pattern, and all immutable classes in Joda-Time are thread-safe. Many mutable classes whose instances are not likely to be shared are not thread-safe, and are documented as such.
The most common multi-threading mistake made by Java programmers is in the use of SimpleDateFormat. Calling its format method on a shared instance by concurrent threads can produce bizarre results. All of Joda-Time's formatting classes are thread-safe and immutable.
Joda-Time does not support leap seconds. Leap seconds can be supported by writing a new, specialized chronology, or by making a few enhancements to the existing ZonedChronology class. In either case, future versions of Joda-Time will not enable leap seconds by default. Most applications have no need for it, and it might have additional performance costs.
No, you only need to learn a small subset of the classes in the API. The javadoc clearly indicates which packages contain user classes, and which contain implementation classes. In addition, there are a large number of package scoped classes, which are hidden in the javadoc view anyway. Most applications will not need to directly import, extend or implement classes in the implementation packages. Basically, the API consists of the main package, plus the formatting package.
The JDK TimeZone class varies in the support it can provide from one JDK release to another. The rules for determining Daylight Saving Time also change frequently. The Joda solution uses the international standard format for time zone rule data, and allows it to be updated independently of the timing of JDK releases. With perhaps 8 releases of the time zone rules per year this can be quite significant.


Hi! My name is Zilvinas Vilutis and I'm a Software Architect for Enterprise Web Applications based in Bay Area.
For the last 10+ years I've been designing, implementing, deploying & testing Enterprise Web Applications based on JAVA stack. I'm creating code, database, integration, SOAP/REST service and infrastructure design. Configure and hack Spring context. Apart from JAVA, HQL/SQL and XML I will write HTML+CSS and JS when needed.
I come from a small country Lithuania in Eastern Europe.
EIS Group is renamed from a former Exigen Insurance. Company transformed to software provider, aquiring offices providing services and delivery.
R&D
Analyze requirements and provide high level as well as detailed design ( UML ) for implementaion of product features, like:
EIS Group is renamed from a former Exigen Insurance. Company transformed to software provider, aquiring offices providing services and delivery.
Exigen Services now aquired by Returned on Intelligence and we work under a different name, while providing services to Exigen Insurance. Global company restructuring, buying & selling different offices worldwide and changing business directions. Focusing on different types of customers, not only P&C Insurance, but also Group Benefits, Commercial Lines and others.
This was a proof of concept project template for potential Group Benefits Insurance product(s) and customers. Many new challenges appeared due to not only highly different insurance model but also volume.
Responsible for product implementation and customization design, developer and contractor support. Requirements analysis, estimation, design, developers support, code review & some parts of implementation.
Interestingly this was mostly work on-site in AAA office in Glendale, Arizona.
America's Automobile Association ( AAA ) had one of the most challenging products I've ever worked on as it had one of the biggest IT infrastructure I've ever seen which core we were about to replace.
Responsible for product implementation and customization design, developer and contractor support. Requirements analysis, estimation
This page would not be enough to mention all the integrations we had, and it was very simplified because they already had their own "hubs" to integrate with many ( hundreds ) of outside world applications. But just to mention a few
The company where I've started my career. Small, unknown company had already established itself a name as an Insurance Software provider for the biggest P&C Insurance companies around the world.
An innovative australian insurance company one of the first ( or actually the first ) one to provide a Pay-As-You-Drive ( PAYD ®) product for auto insurance industry.
Analyzing requirements and implementing solutions for Insurance Policy Administration System. Insurance Policy UI components, business rules, premium calculation & prorata, billing, payment schedule generation and update.
Not only I learned the full J2EE stack: JSF, Spring, Spring Web-Flow, Hibernate and a lot of others, but also a deep dive into Insurance business rules and processes in general.
That was the time I learned and designed complicated acurate financial calculations, different rounding rules and other financial requirements.


Used to evaluate a BSpline. More...
#include <BSpline.h>
Public Member Functions | |
| BSpline (const T *x, int nx, const T *y, double wl, int bc_type=BSplineBase< T >::BC_ZERO_SECOND, int num_nodes=0) | |
| Create a single spline with the parameters required to set up the domain and subsequently smooth the given set of y values. | |
| BSpline (BSplineBase< T > &base, const T *y) | |
A BSpline curve can be derived from a separate base and a set of data points y over that base. | |
| bool | solve (const T *y) |
| Solve the spline curve for a new set of y values. | |
| T | evaluate (T x) |
Return the evaluation of the smoothed curve at a particular x value. | |
| T | slope (T x) |
Return the first derivative of the spline curve at the given x . | |
| T | coefficient (int n) |
Return the n-th basis coefficient, from 0 to M. | |
Protected Attributes | |
| BSplineP< T > * | s |
| T | mean |
Used to evaluate a BSpline.
Inherits the BSplineBase domain information and interface and adds smoothing. See the BSplineBase documentation for a summary of the BSpline interface.
| BSpline< T >::BSpline | ( | const T * | x, | |
| int | nx, | |||
| const T * | y, | |||
| double | wl, | |||
| int | bc_type = BSplineBase<T>::BC_ZERO_SECOND , |
|||
| int | num_nodes = 0 | |||
| ) | [inline] |
Create a single spline with the parameters required to set up the domain and subsequently smooth the given set of y values.
The y values must correspond to each of the values in the x array. If either the domain setup fails or the spline cannot be solved, the state will be set to not ok.
| x | The array of x values in the domain. | |
| nx | The number of values in the x array. | |
| y | The array of y values corresponding to each of the nX() x values in the domain. | |
| wl | The cutoff wavelength, in the same units as the x values. A wavelength of zero disables the derivative constraint. | |
| bc_type | The enumerated boundary condition type. If omitted it defaults to BC_ZERO_SECOND. | |
| num_nodes | The number of nodes to use for the cubic b-spline. If less than 2 a "reasonable" number will be calculated automatically, taking into account the given cutoff wavelength. |
| T BSpline< T >::coefficient | ( | int | n | ) | [inline] |
Return the n-th
basis coefficient, from 0 to M.
If the current state is not ok(), or n
is out of range, the method returns zero.
| T BSpline< T >::evaluate | ( | T | x | ) | [inline] |
Return the evaluation of the smoothed curve at a particular x
value.
If current state is not ok(), returns 0.
| T BSpline< T >::slope | ( | T | x | ) | [inline] |
Return the first derivative of the spline curve at the given x
.
Returns zero if the current state is not ok().
| bool BSpline< T >::solve | ( | const T * | y | ) | [inline] |
Solve the spline curve for a new set of y values.
Returns false if the solution fails.
| y | The array of y values corresponding to each of the nX() x values in the domain. |


Pizza Palace
Place your order:
First name
Select Size
Small $6
Medium $8
Large $10
X-Large $14
Select Toppings
Cheese
Pickles
Mushrooms
Raisins
Pineapple
Onion
Jalapino
Choose Quantity
Order Now
Your Order:
First name:
Size:
Total Price: $
Reset Form


"There is no expertise more valuable than locality knowledge." - Jane Jacobs
If you’re passionate about Savannah, if you think you can help make it more democratic, and if you believe in the power of code to facilitate change, you should come! Civic hacking and hackathons benefit from participants of all types of backgrounds and levels of expertise. Even those with no technological skills at all can play vital roles in researching, designing, and launching projects. Subject-matter experts are essential to the quality, sustainability, and scalability of a project. Content experts and partner organizations contribute extensive, nuanced knowledge of the subject matter; they help guide and structure a project so that it tackles key needs, creating the greatest possible impact. No specific technological skillsets will be needed for you to make a meaningful contribution to the hackathon.
Open Savannah’s first-annual “Hack for Savannah” civic hackathon (see What is a civic hackathon?”) is absolutely free to participate in, and the civic technological solutions you build could end up being officially adopted by the City of Savannah or Chatham County.
The hackathon is being held to mark Code for America's annual National Day of Civic Hacking, an annual day of action to convene coders, bureaucrats, data scientists, journalists, user experience designers, and community activists to tackle big problems.
Simply put, and as the name might suggest, hackathons are hacking marathons. This means that we get together for a weekend to create new projects from the ideation stage to functional (or at least semi-functional) prototypes. It’s also a great excuse to eat food, drink lots of coffee, hang out with friends and meet new people.
Open Savannah, the official local brigade of Code for America. We're a diverse and inclusive mix of civic-minded individuals from a variety of backgrounds who share the common belief that we can make government work better "by the people, for the people, of the people, in the 21st Century."
Aside from the feeling of having built something useful that improves the community, all participants will receive a healthy dose of SWAG (stickers! buttons! more stickers!), access to all project assets, a cool project to add to their resume and, if your team wins, a healthy cash prize to take home! The winning team will also receive free tuition to ATDC's Startup Bootcamp.
We meet regularly to work on civic-technology projects that best fit the needs of the entire Savannah community. Whether it's building a mobile resource directory for social services or breaking down the City's budget data, we play with civic apps and do a mix of project management, coding, documentation, event planning and designing.


InternalRejectReason(code: RejectReasonCode)
This class represents a reject reason that was triggered by internal mechanism.
code - an RejectReasonCode
code


Hypertext Markup Language, or HTML, is the basic language structure that a computer uses to comunicate with the internet and other computers in order to display web pages, images, videos, games, anything. It instructs what and how text is displayed, where pictures and videos live, and so on.
When you, say, click on a link, the computer sees the link as HTTP (HyperText Transfer Protocol), which it sends to another computer, known as a server. When the server finds the appropriate webpage, image, etc., it sends your computer HTML to instruct it on how to display the information.
Each individual piece within HTML is called an. Theelement. Each element has a tag, which denotes what it is and what it does. Tags can be used to make the text bold, italicized, underlined,struckthroughcreate links, and various other things. An element takes the form: < tag >content< /tag >
/denotes that it is an end-tag - without it, the tag would run straight to the end. So, instead of just one word, you'd make half your sentence bold.
The old saying says computers are only as smart
as the people who program them
. This is 100% correct.
Computers are purely proceedural; they cannot interpret
what they see as anything other than what it is.

HTML elements can be either inline or block.
Block elements place the content within an invisible box
,
which separates it from the rest of the content on the page.
In general, inline elements are used to modify the look of the text,
while block elements modify how the text appears in the page.


In your project, you might want to override a template in another Django
application, whether it be a third-party application or a contrib application
such as django.contrib.admin
. You can either put template overrides in your
project’s templates directory or in an application’s templates directory.
If you have app and project templates directories that both contain overrides,
the default Django template loader will try to load the template from the
project-level directory first. In other words, DIRS
is searched before APP_DIRS
.
See also
Read Overriding built-in widget templates if you’re looking to do that.
First, we’ll explore overriding templates by creating replacement templates in your project’s templates directory.
Let’s say you’re trying to override the templates for a third-party application
called blog
, which provides the templates blog/post.html
and
blog/list.html
. The relevant settings for your project would look like:
import os
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
INSTALLED_APPS = [
...,
'blog',
...,
]
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [os.path.join(BASE_DIR, 'templates')],
'APP_DIRS': True,
...
},
]
The TEMPLATES
setting and BASE_DIR
will already exist if you
created your project using the default project template. The setting that needs
to be modified is DIRS
.
These settings assume you have a templates
directory in the root of your
project. To override the templates for the blog
app, create a folder
in the templates
directory, and add the template files to that folder:
templates/
blog/
list.html
post.html
The template loader first looks for templates in the DIRS
directory. When
the views in the blog
app ask for the blog/post.html
and
blog/list.html
templates, the loader will return the files you just created.
Since you’re overriding templates located outside of one of your project’s apps, it’s more common to use the first method and put template overrides in a project’s templates folder. If you prefer, however, it’s also possible to put the overrides in an app’s template directory.
First, make sure your template settings are checking inside app directories:
TEMPLATES = [
{
...,
'APP_DIRS': True,
...
},
]
If you want to put the template overrides in an app called myapp
and the
templates to override are named blog/list.html
and blog/post.html
,
then your directory structure will look like:
myapp/
templates/
blog/
list.html
post.html
With APP_DIRS
set to True
, the template
loader will look in the app’s templates directory and find the templates.
Oct 01, 2019


public class ExpressionParser
extends java.lang.Object
| Modifier and Type | Field and Description |
|---|---|
private static Node |
currentNode
Variable which is modified when parsing variable names or constant.
|
private static int |
expressionLength
Variable which holds the length of the given expression for a single expressionToTree() call.
|
private static java.util.Stack<Node> |
operandStack
Operand stack which will contain leaves and/or operator with leaves attached.
|
private static java.util.Stack<Operator> |
operatorStack
Operator stack which will hold only operators.
|
private static boolean |
unaryCheck
Flag variable which is true after encountering an operator.
|
| Modifier | Constructor and Description |
|---|---|
private |
ExpressionParser()
Dummy constructor to prevent instantiating.
|
| Modifier and Type | Method and Description |
|---|---|
private static Node |
createOperationNode()
Pops operator stack and two (or one if unary) operands from the operand stack which will be attached as leaves.
|
static ExpressionTree |
expressionToTree(java.lang.String expression,
int lineNumber)
Build a tree from an expression.
|
private static boolean |
isDigit(char c)
Checks if character is digit
|
private static boolean |
isLetter(char c)
Checks if character is letter
|
private static int |
parseConstant(java.lang.String expression,
int offset)
Parses a constant value and creates it's node
|
private static int |
parseVariable(java.lang.String expression,
int offset)
Parses a variable named and creates it's node.
|
private static int expressionLength
private static Node currentNode
private static boolean unaryCheck
private static final java.util.Stack<Node> operandStack
private static final java.util.Stack<Operator> operatorStack
private ExpressionParser()
public static ExpressionTree expressionToTree(java.lang.String expression, int lineNumber)
expression
- string as it is read from filelineNumber
- line number used in tree for various output messagesprivate static Node createOperationNode()
private static boolean isLetter(char c)
c
- input characterprivate static boolean isDigit(char c)
c
- input characterprivate static int parseVariable(java.lang.String expression, int offset)
expression
- input expressionoffset
- starting positionprivate static int parseConstant(java.lang.String expression, int offset)
expression
- input expressionoffset
- staring position


Judy Berlin
not rated 97 minutes The Shooting Gallery starring Edie Falco, Aaron Harnick, Barbara Barrie, Madeline Khan, and Bob Dishy written and directed by Eric Mendelsohn
One of the characters in Judy Berlin describes a movie he is planning to make. It's going to be about the town he grew up in, and it's not going to have a plot. All of the people, their actions, and all of the things in the town will make up the movie, and they will be interesting just because they exist in real life. Quite an ambitious plan for a film.  Plotlines are very loose in Judy Berlin, and indeed the characters actions are sometimes meaningless, but they are always interesting. The entire movie is so surreal that it will captivate you, and might even make you think.
On the day of a solar eclipse, Judy Berlin (Edie Falco from The Sopranos) a geeky, but goodhearted woman with braces is planning to leave for Los Angeles to became an actress. She meets old high school crush David Gold (Aaron Harnick) and the two spend the day looking back and forward at the past, present, and future. David's mother Alice (the late Madeline Khan in her last performance) roams her home street with her housekeeper pretending to be an astronaut during the eclipse. Judy's mother Sue (Barbara Barrie) is a preschool teacher watching the eclipse with her students, earlier she is frightened by a former sweet old teacher who is losing her memory. She also seems interested in David's father Arthur, even though he's married. All of the character's are in some way related, and their plights (whether large or small) make for one of the most fascinating, entertaining, and best pictures of the year. While others will dislike the movie, possibly because it isn't really about anything, (and they're right), I really felt drawn to the situation.
The superb screenplay written by director Mendelsohn really propels this movie. It captures those strange moments of life when you're on your edge, or someone surprises you, and finds humor in them. David discovers a different old friend that hasn't changed since high school, and Alice visits a woman across the street who claims she called her in an angry rage, but she doesn't remember a thing. Both Berlins are gentle and vulnerable, indeed the movie seems sprinkled with some type of sweetness that is almost nonexistent in modern day film. The fact that Judy Berlin is a very small, and a (most likely) narrow audience movie, will put it in few theaters. The Shooting Gallery adopted it as it's opening film in their annual festival, but the movie isn't likely to get any more of a release. Hopefully video will be a place for this movie to blossom. It's really a shame though. The black and white is more suited for the big screen. The contrast of colors in the images (attempted or not) is striking, a large group of stills from the film would make a stunning collection of black and white photography. Every one of the actors does a marvelous job, there is so much talent in the performers, that it's just one of the many reasons to see this movie two or three times. An honestly endearing film that transports us to a mix between a real and fantasy world. I can't quite explain it, but this movie struck such a chord with me that I'm ready to name it one of the best pictures in several years. This movie about nothing, is certainly something. Meg Ryan in You've Got Mail said, "All of these little nothings have meant more to me than all the somethings before." If she were describing this movie, she would be very, very right.
A+
Frankie Paiva<EMAIL_ADDRESS>http://www.homestead.com/cinemaparadise/mainpage.html
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


S
urvey
F
orm
H
ome
A
bout
C
ontact
General Details
Name:
Email:
Age:
Gender:
Male
Female
Current Role :
Student
Full time employment
Part-time employment
Part-time student
Other
Status :
Single
Married
Programming Language:
JavaScript
Html
Python
Perl
CSS
Additional comments:
Do you want to continue:
Yes
No
Get Started


--- layout: post title: Audio from Future of Web Apps summit categories: - general - sightings author: marcel published: true date: 2006-03-03 06:13:00.000000000 +00:00 ---
The Future of Web Apps summit put on by Carson Workshops was a veritable who’s who with representatives from Delicious, Flickr, Yahoo, Google and others. David Heinemeier Hansson was there speaking on behalf 37signals. The audio for each talk is now online, including the panel discussion which includes all the speakers. Find all the talks here.


Version 3.0.0
Version 3.0.0
FHIR DSTU2 Support
Both Trifolia's FHIR REST API and the user interface have been improved to support FHIR profile designing.
- Bug fixes in the FHIR DSTU2 REST API
- Improvements to content-type and _format support in the REST API
- Profile editor enhancements for re-usable extensions
- Extensions supported directly on a profile
- Viewing a profile shows the JSON and XML representation of the profile
- General update to user interface (UI) to use the term "profile", "slice", and "descriminator"
Browsing / Editing Value Sets
Improvements to the UI to support very large value sets:
- A separate screen to view value sets so that larger value sets do not slow down the process of browsing/searching value sets
- Viewing a value set includes information about where the value set is used within Trifolia (i.e., which template/profile)
- A separate screen to support editing the codes/concepts of a value set
Human Verification During Login
Commercial users are now prompted to verify that they are a human during login.
Development Log
Issue Type |
Key |
Summary |
New Feature |
TRIF-921 |
Allow FHIR extensions on template meta-data |
New Feature |
TRIF-916 |
Add Captcha to Login screen |
New Feature |
TRIF-794 |
New Version of template - copy example from previous version |
New Feature |
TRIF-909 |
Remove closed template rules from Trifolia Schematron generation |
New Feature |
TRIF-984 |
Drop-down in constraint editor for FHIR extensions |
Improvement |
TRIF-981 |
Create interface to test REST API |
Improvement |
TRIF-978 |
Show template/profile relationships when viewing a value set |
Improvement |
TRIF-976 |
Create a separate screen for viewing a value set |
Improvement |
TRIF-977 |
Allow users to initiate terminology searches with <enter> key |
Improvement |
TRIF-964 |
Add export settings options to define the default behavior for missing primitive custom Schematron |
Improvement |
TRIF-967 |
Change "Templates" to "Templates/Profiles" globally |
Improvement |
TRIF-962 |
Use slice and descriminator when the IG type is FHIR |
Defect |
TRIF-979 |
cda prefix being used by export of Schematron for hqmf implementation guide |
Defect |
TRIF-968 |
Move generates error for unowned FHIR profiles |
Defect |
TRIF-915 |
Cardinalities no longer allow custom ranges e.g., [1..4] |
Defect |
TRIF-969 |
Value set - active status and date appear not to be working |
Defect |
TRIF-951 |
Statically bound valueSet not appearing in list of value sets on export screen |
Defect |
TRIF-895 |
Schematron Generation Branch Rules Issue |
Defect |
TRIF-953 |
Template will not load for editing |
Defect |
TRIF-826 |
HQMF Schematron contexts are completely wrong |
Defect |
TRIF-894 |
Invalid Schematron being generated for new extensions |


What experts say about us
LifeWire Magazine
Thedroidguy
Softonic
Check out what you can do with GainGuy!
GainGuy’s gain planner lets you plan your meal and calories for maximum gains!
gain tips & high calorie foods specific to your diet and goal!
Gain tracker tracks your goal and helps you maintain healthy gains!
it’s free ! no ads, no credit card, no nonsense!
I signed up! It’s refreshing to think that a fellow lifter is creating an app. Maybe it won’t feel like a cash grab and actually feel passionate.
John
Just signed up! I can’t believe there are no good apps for gaining weight, only for loosing 🙁
Sabastian
Super excited to see how this develops and evolves! Definitely a necessity for me!
Amit
This is very cool I’m signed up and I look forward to using it! Thank you for taking your time to do this!
Eliott


Celebrations
Timeline
Ania & Filip
Friday, September 4th, 2015
We're getting married!
And we can't wait to celebrate with you!


List of The Different Types of Rowing Shells
- Hudson 8 Seat Shell
- Hudson Quad
- Hudson Pair
- Hudson Single Scull
- Resolute 8 Seat Shell
- Resolute Quad
- Resolute Pair
- Resolute Single Scull
- Vespoli 8 Seat Shell
- Vespoli Quad
- Vespoli Pair
- Vespoli Single Scull
Different Types of Rowing Shells With Photos and More Information
-
Hudson
-
- Hudson 8 Seat Shell
- This is top-of-the-line 8 seat racing shell.
-
- Hudson Quad
- This is a 4 four person coxed racing shell.
-
- Hudson Pair
- This is a boat that can hold two people who both hold two oars to power the boat.
-
- Hudson Single Scull
- This shell is powered by one person who holds two oars.
-
Resolute
-
- Resolute 8 Seat Shell
- This is a mediocre 8 seat racing shell.
-
- Resolute Quad
- This is a mediocre 4 four person coxed racing shell.
-
- Resolute Pair
- This is a mediocre boat that can hold two people who both hold two oars to power the boat.
-
- Resolute Single Scull
- This mediocre shell is powered by one person who holds two oars.
-
Vespoli
-
- Vespoli 8 Seat Shell
- This is a low-end 8 seat racing shell.
-
- Vespoli Quad
- This is a low-end 4 four person coxed racing shell.
-
- Vespoli Pair
- This is a low-end boat that can hold two people who both hold two oars to power the boat.
-
- Vespoli Single Scull
- This low-end shell is powered by one person who holds two oars.


Top Links
Data and Reports
Services For:
Division of Correction
The correctional side of DPSCS operations includes all Maryland State prisons. Dedicated professionals oversee 18 prisons and pre-release centers whose mission is to protect the public by incarcerating sentenced criminals.
Institutional security is a key priority of the Department for both staff and the inmate population. Increased gang identification, intelligence-coordination, and contraband interdiction efforts throughout correctional institutions has reduced violence against both staff and inmates over the past few years dramatically. A large part of this decline in assaults is due to DPSCS' war on cell phones. Increased staff training and intelligence gathering efforts combined with one-of-a-kind K-9 efforts have netted illegal cell phones well above previous find rates.
A commitment to returning offenders to society with the tools necessary to keep them from their former life of crime is evident in the vast array of job skill opportunities, educational programming, psychological and health sessions, and drug treatmen. Maryland Correctional Enterprises (MCE), the prison industry arm of corrections and one of the largest prison industries in the nation by sales, also offers an employment setting that mirrors the private sector.
Public Safety Works, a new initiative of the Department, gives inmates the chance to pay society back, while simultaneously learning valuable employment skills and intangible but important traits such as a patience, compassion, and community appreciation.
The Department also provides crucial victim services to those whose lives have been impacted by offenders under correctional supervision.
Contact Info
Operations – Corrections
410-585-3300
6776 Reisterstown Road
Baltimore, MD 21215
Resources
- Facility Locator
- Inmate Locator
- Correctional Officer Opportunities
- Become a volunteer
- Prison Rape Elimination Act (PREA)
- Evidence-based practices


Overview
The program of the meeting is divided in five thematic sessions:
- Session 1 : Phonons, vibrations and thermal properties
The coupling between electronic and lattice degrees of freedom is at the heart of a wide range of fundamental phenomena such as, thermoelectricity, conventional superconductivity, hot carrier effects relevant, for instance, to the energy industry (storage, transmission and conversion). As the required accuracy of quantitative predictions increases with the technological progress, the reliability and physical validity of some approximations made in this field are questioned, leading to the development of more advanced yet expensive methods. - Session 2 : Modern trends in quantum magnetism
Quantum magnetism in real materials arises from the interaction at the atomic scale between spin degrees of freedom. It is at the origin of several remarkable phenomena such as unconventional superconductivity, spin waves, itinerant ferromagnetism, spin-liquid behaviour, frustrated-spin systems and many more. This ever growing field has promising applications in hot technological topics such as spintronics memory storage, and quantum computation. - Session 3 : Spectroscopy and dielectric properties
The study of the interaction between light and matter has a paramount importance from both a theoretical and technological point of view. Many of the most common spectroscopic techniques (photoemission, optical absorption, inelastic X-Ray scattering) can be described theoretically by means of time-dependent DFT (TDDFT), GW approximations or by solving the Bethe-Salpeter equation (BSE). The development and expansion of existing and new theories in this field is crucial to get deep insight into fundamental mechanisms at work, which may be inaccessible through other means. - Session 4 : Strongly correlated electrons
In systems such as some rare earth materials, cuprates, iron pnictides and some transition metal oxides the interplay between the Pauli principal, in-site Coulomb repulsion and hopping probability within electrons of the d- or f-shells is at the basis of many outstanding phenomena such as half metallicity, metal-insulator transition, high-Tc superconductivity and spin-charge separation and more. The current theoretical approaches to describe these materials goes beyond the single-particle picture and relies on the summation of interaction diagrams up to extraordinary high order via stochastic methods (as DMFT, FCIQMC or diagrammatic Monte Carlo). - Session 5 : Systems in interaction with the environment
There are many examples of complex systems where crucial processes take place in a well-defined zone (active centres) even though their dynamic is ultimately determined by the interaction with the whole surrounding environment. This is for instance the case of chemical or enzymatic reactions in biological systems, light absorption by pigments in a solvent or surface catalysis. From a theoretical perspective, the simulation of such complex systems is often achieved through methods simultaneously mixing quantum techniques (for the active site) and/or classical approaches (for the environment).
Each session will be introduced by a keynote talk. The meeting will be opened by an introductory talk on ground-state techniques intended to introduce basic concepts common to all sessions.
A day will be dedicated to talks given by researchers from the private sector.
A non-scientific talk on gender-issue on computational science is also scheduled.
Invited speakers
Confirmed invited speakers are
- Introductory talk: Dr. Chiara Gattinoni, University College London, London, UK
- Session 1 : Dr. Florian Eich, Max Planck institute for the structure and dynamics of matter, Hamburg, Germany
- Session 2 : Dr. Giorgia Fugallo, LSI - Ecole Polytechnique, Palaiseau, France
- Session 3 : Dr. Lorenzo Sponza, King's College London, London, UK
- Session 4 : Dr. James LeBlanc, University of Michigan, Ann Arbor, Michigan, USA
- Session 5 : Dr. David Gao, University College London, London, UK
- Gender-issue talk : Prof. Carla Molteni, King's College London, UK
Programme
Mondays and Friday talks will take place in K-1.14 room of the King's Building (King’s College Strand Campus), while from Tuesday until Thursday in room K2.31. St. David's Room of the King's building will be designated for posters and the coffee breaks. For more information please refer to the Venue section of the website.
Monday
- 09:30 - Registration and welcome speech
- 10:00 - Industry session - Tom Miller (Institute of Physics)
- 10:55 - Coffee break
- 11:20 - Industry session - John Hammersley (Overleaf)
- 12:15 - Industry session - Ivan Rungger (National Physical Laboratory)
- 13:10 - Lunch
- 14:40 - Q&A
- 15:40 - Poster session and job market
Tuesday
- 09:30 - Introductory talk - Chiara Gattinoni (University College London) -
- 10:20 - Phonons, vibrations and thermal properties - Giorgia Fugallo (Ecole Polytechnque, Paris) - Keynote
- 11:10 - Coffee break
- 11:40 - Phonons, vibrations and thermal properties - Jarvist Moore Frost (University of Bath) - Disorder in Semiconductors for Photovoltaics
- 12:05 - Phonons, vibrations and thermal properties - Alex Aziz (University of Reading) - Electronic and phonon transport in shandite-structured Ni3Sn2S2
- 12:30 - Phonons, vibrations and thermal properties - Nicholas Pike (University of Liege) - Boltzmann Transport Calculations in Systems with Electron-phonon Coupling
- 12:55 - Phonons, vibrations and thermal properties - Marios Zacharias (University of Oxford) - Stochastic approach to phonon-assisted optical absorption
- 13:20 - Lunch
- 14:50 - Phonons, vibrations and thermal properties - Carla Verdi (University of Oxford) - Fröhlich electron-phonon coupling from first principles
- 15:15 - Phonons, vibrations and thermal properties - Pierre-François Lory (EPFL) - Lattice dynamic and thermal conductivity in complex metallic alloys
- 15:40 - Coffee break
- 16:10 - Modern trends in quantum magnetism - Florian Eich (MPI, Structure and Dynamics of Matter, Hamburg) - Keynote
- 17:00 - Modern trends in quantum magnetism - Tristan Müller (Max-Planck-Institute for Microstructure Physics) - Exchange functional for the magnetic dipole interaction
- 17:25 - Modern trends in quantum magnetism - Franziska Simone Hegner (Institute of Chemical Research of Catalonia) - The limits of density functional theory in the case of Prussian blue
- 17:50 - End
Wednesday
- 09:30 - Modern trends in quantum magnetism - Vamshi Mohan Katukuri (EPFL) - Spin-orbit enhanced correlations and novel magnetic ground states and excitations in 5d oxides
- 09:55 - Modern trends in quantum magnetism - E. Lora da Silva (Univeristy of Bath) - Phase Stability of the Halide Perovskite CsSnI3
- 10:20 - Spectroscopy and dielectric properties - Lorenzo Sponza (King's College London) - Keynote
- 11:10 - Coffee break
- 11:40 - Spectroscopy and dielectric properties - Yuanpeng Zhang (Queen Mary, University of London) - Local structure of amorphous and nanoscale systems by numerical XANES analysis
- 12:05 - Spectroscopy and dielectric properties - Norah Hoffmann (Max Planck institute for the structure and dynamics of matter) - Linear-response formalism in density functional theory for quantum electrodynamics
- 12:30 - Spectroscopy and dielectric properties - Josua Pecher (Philipps-Universität Marburg) - Adsorption dynamics and spectroscopic characterization of large molecules on surfaces using density functional theory
- 12:55 - Lunch
- 14:30 - Spectroscopy and dielectric properties - Jianqiang Zhou (Ecole Polytechnque, Paris) - An Improved description of Fermion-Plasmon coupling in Green's function calculations
- 14:55 - Spectroscopy and dielectric properties - Brian Cunningham (Queen's University Belfast) - Quasiparticle Self-consistent GW and the Bethe Salpeter equation
- 15:20 - Spectroscopy and dielectric properties - Marilena Tzavala (Ecole Polytechnique, Paris) - Building approximations to capture excitonic effects of correlated electrons
- 15:45 - Spectroscopy and dielectric properties - Walter Tarantino (Ecole Polytechnque, Paris) - Physical and Unphysical Solutions in Many-Body Theories
- 16:10 - Coffee break
- 16:40 - Spectroscopy and dielectric properties - Marco Vanzini (Ecole Polytechnque, Paris) - Effective approaches for electron spectroscopy
- 17:05 - Spectroscopy and dielectric properties - Rajarshi Sinha Roy (Centre Interdisciplinaire de Nanoscience de Marseille) - Optical properties of noble metal clusters: Comparing Non-local Classical and TDDFT Calculations
- 17:30 - Spectroscopy and dielectric properties - Ryan McMillan (Queen's University Belfast) - Projected equations-of-motion approach to hybrid quantum/classical dynamics in dielectric-plasmonic composites
- 17:55 - End
- 18:45 - Footbal
Thursday
- 09:00 - Strongly correlated electrons - James LeBlanc (University of Michigan) - Keynote
- 09:50 - Strongly correlated electrons - Stefano Di Sabatino (Ecole Polytechnque, Paris) - Photoemission Spectra from Reduced Density Matrices: the Band Gap in Strongly Correlated Systems
- 10:15 - Strongly correlated electrons - Paul Sharp (Univeristy of York) - The Metric Space Approach to Quantum Mechanics
- 10:40 - Coffee break
- 11:10 - Strongly correlated electrons - Swagata Acharya (Indian Institute of Technology) - Do Soft Electronic Fluctuations Drive p-Wave Pairing in Sr2RuO4?
- 11:35 - Strongly correlated electrons - Daniel Karlsson (Jyväskylä University) - Partial Phi-derivability and analytic properties in many-body perturbation theory, and implications for sum rules
- 12:00 - Strongly correlated electrons - Lorenzo Cevolani (Institut d'Optique Graduate School) - Dynamics of correlations in long-range quantum systems
- 12:25 - Lunch
- 14:00 - Gender issues talk
- 15:00 - Coffee break
- 15:30 - Strongly correlated electrons - Jaakko Nissinen (Instituut-Lorentz for Theoretical Physics) - Two-dimensional quantum liquid crystals
- 15:55 - Strongly correlated electrons - Sophie Chauvin (Ecole Polytechnique, Paris) - Correlation effects in the extended Hubbard model on a triangular lattice from Extended Dynamical Mean Field Theory: Single-particle spectra and screening
- 16:20 - Strongly correlated electrons - Miroslav Hopjan (Lund University) - TDDFT+NEGF approximations for time-dependent Hubbard-type Hamiltonians
- 16:45 - End
- 19:00 - Social dinner
Friday
- 09:00 - Systems in interaction with the environment - David Gao - Keynote
- 09:50 - Systems in interaction with the environment - Charline Lema (University of Maine) - A multi-scale description of the irradiation from quantum mechanics to molecular mechanics
- 10:15 - Systems in interaction with the environment - Outi Vilhelmiina Kontkanen (Universite de Mons) - Modeling of perylene monoimide based dye molecules and NiO (100) for p-type dye sensitized solar cells
- 10:40 - Coffee break
- 11:10 - Systems in interaction with the environment - Bastien Belzunces (Université Paul Sabatier) - Pesticide interaction with environmentally important cations: A molecular dynamics and DFT study of metamitron and fenhexamid
- 11:35 - Systems in interaction with the environment - Silvio Pipolo (Universite Pierre et Marie Curie) - Time-Dependent Configuration Interaction Single (TD-CIS) for Molecules Close to Nanoparticles
- 12:00 - Systems in interaction with the environment - Tim Joachim Zuehlsdorff (University of Cambridge) - Studying excitations of organic chromophores in complex environments
- 12:25 - Farewell
- 13:00 - End


-
Talko | Talko is the best way to use your voice to get things done.
www.talko.com
TALK. SHARE. DO. Amazing things can happen when we talk with each other. Thoughts are shared, ideas formed and problems solved. Talko is the best way ...
-
iPhone camera evolution: How does the iPhone 6 camera compare to previous ...
snapsnapsnap.photos
How does the iPhone 6 camera stack up against previous hardware? In her ongoing series, professional iPhone photographer Lisa Bettany takes a hard ...
-
Some iPhone 6 Plus Owners Accidentally Bending Their iPhones in Pockets
www.macrumors.com
As highlighted in a few reports shared in the MacRumors forums, a small but growing number of iPhone 6 Plus owners have reportedly bent their ...
-
Biz Stone: How I Faked My Way Into Google | WIRED
www.wired.com
For Wired's 20th anniversary, Biz Stone tells the tale of Genius Labs and the spirit of the early web.
-
A Long, Ugly Year of Depression That's Finally Fading - Rand's Blog
moz.com
Yesterday morning I woke up early to speak at the Business of Software conference in Boston. It was my first time there, and it’s an exceptional ...
-
A Watch Guy's Thoughts On The Apple Watch After Seeing It In The Metal ...
www.hodinkee.com
I'm not even sure we can call it a watch. Okay, it goes on the wrist, and it happens to tell the time, but that's about where the similarities ...
-
Troy Hunt: Everything you need to know about the Shellshock Bash bug
www.troyhunt.com
Observations, musings and conjecture about the world of software and technology
-
vgvassilev/cling
github.com
cling - Cling is an interactive C++ interpreter, built on top of Clang and LLVM compiler infrastructure.
-
oss-sec: Re: CVE-2014-6271: remote code execution through bash
seclists.org
oss-sec mailing list archives
-
Errata Security: Bash 'shellshock' bug is wormable
blog.erratasec.com
Advanced persistent cybersecurity
-
Miss a Payment? Good Luck Moving That Car - NYTimes.com
dealbook.nytimes.com
The thermometer showed a 103.5-degree fever, and her 10-year-old’s asthma was flaring up. Mary Bolender, who lives in Las Vegas, needed to get her ...
-
Who Deserves the Space: The Airplane Seat Recliner or Reclinee?
www.slate.com
Not since the Battle of the Somme has such little space been the subject of such intense conflict. We refer to the fact that Americans are now ...
-
San Diego Researcher Crowdfunding Patent-Free Cancer Drug - Times of San ...
timesofsandiego.com
Dr. Isaac Yonemoto founded IndySci as a crowdfunding platform for Project Marilyn— a campaign that seeks to develop a patent-free cancer drug.
-
How Google Works - The rules for success in the Internet Century - A new ...
www.howgoogleworks.net
The rules for success in the Internet Century - by Eric Schmidt & Jonathan Rosenberg
-
How to tell when a robot has written you a letter
medium.com
Or a human! The next Turing Test is … handwriting.
-
oss-sec: CVE-2014-6271: remote code execution through bash
seclists.org
oss-sec mailing list archives
-
For Cinephiles, Netflix Is Less and Less an Option
ww2.kqed.org
Once you could rent everything and anything through the Internet colossus, but no more ...
-
BitPay And PayPal, An Unbeatable Payment Partnership | The BitPay Blog
blog.bitpay.com
Today we are excited to reveal our relationship with PayPal to increase the adoption of bitcoin worldwide. The first project we have completed is an ...
-
Liberia in 'trees for cash' deal
www.bbc.com
Liberia is to become the first nation in Africa to completely stop cutting down its trees in return for development aid.
-
HFT in my backyard – Part I
sniperinmahwah.wordpress.com
INTRO As soon as the summer sun returns to Belgium, there is a natural human migration from Francophone Wallonia to the west coast sea in the Flemish ...
-
Station Crew Docks Dragon Capsule to ISS
www.nasa.gov
International Space Station crewmembers successfully berthed the SpaceX CRS-4 Dragon cargo craft (seen left in a screen grab of NASA Television ...
-
MIT Students Battle State's Demand for Their Bitcoin Miner's Source Code | ...
www.wired.com
Four MIT students behind an award-winning Bitcoin mining tool will face off against New Jersey state authorities in court today when they attempt to ...
-
What is Alibaba?
projects.wsj.com
Alibaba is China’s biggest online commerce company. After it goes public, Alibaba will be one of the most valuable tech companies in the world. ...
-
[Part2] I was asked to crack a program in a job interview !
erenyagdiran.github.io
Personal blog of Eren, about computers, math and music
-
Loyalty Nearly Killed My Beehive - Issue 16: Nothingness - Nautilus
nautil.us
Some time ago I read a short story by Roald Dahl called “Royal Jelly.” It’s the tale of a father desperately searching for ways…
-
Write every day – Mathias Lafeldt
mlafeldt.github.io
Blog on building awesome tools & infrastructure.


Flight Booking Page
Flights
Hotels
One Way
Return
From
To
Departing Date
Returning Date
Adults
1
2
3
4
Children
0
1
2
3
4
5
6
Going to
Check In
Check Out
Rooms
1
2
3
4
5
5+


--- creation_epoch:<PHONE_NUMBER> lastmod_epoch:<PHONE_NUMBER> categories: ['Tech Tricks'] title: Netgear Nighthawk AX12 - RAX120 - AX6000 Router ---
I would not recommend this router. It will randomly reboot during the day, everyday. It might be load related. In theory you can use debug.htm to force the internal fan on all the time, but that should not be necessary. The area where mine was stored was sufficiently cooled as well. A web search revealed lots of people with this problem. I had a v2 hardware device with the latest firmware (V<IP_ADDRESS> as of 2022-05-20). Disappointing as it had improved wireless performance over my older R7800, but for the cost the router should be more stable.
v2 of the device has OFDMA. If you have an FCC ID on the bottom of the router near the top left of the sticker you have this. You can also confirm by the Advanced, Administration, Router Status (<IP_ADDRESS>/RST_status.htm) page. Also cat /module_name
The OEM firmware runs a customized OpenWrt Chaos Calmer 15.05.1 (RAX120-V<IP_ADDRESS>+r49254). No standard OpenWrt builds were available as of May 2022.
The GUI limits a number of configuration options (e.g. SSID with non-ASCII characters, like emojis). The /debug.htm page also no longer offers Telnet. You can still gain Telnet access via the magic packet method on the local LAN.
https://github.com/Red54/telnetenable-r9000
You can find the LAN MAC address on the /RST_status.htm page. Use the LAN (Router Status box); not the WAN MAC.
Installing a custom SSID:
(Note that if you use forbidden characters then the GUI setup page will no longer work)
(JavaScript bypasses or server-side [e.g. Burp proxy manipulation] will not work. You have to telnet.)
If you use unicode or emoji characters they may show on your command line as "?", but the character code is working.
You will see familiar OpenWrt uci /etc/config files, but modifying those (even with rw overlay) will not persist a reboot. You will find nvram empty. You want the config command.


Before Change
logging_outputs = [logging_output]
// aggregate stats and logging outputs
ntokens = sum(log.get("ntokens", 0) for log in logging_outputs)
grad_denom = self.criterion.__class__.grad_denom(sample_sizes)
agg_logging_output = self.criterion.__class__.aggregate_logging_outputs(logging_outputs)
After Change
self.model.eval()
logging_output, sample_size = {}, 0
with torch.no_grad():
sample = self._prepare_sample(sample)
if sample is None:
sample = self._prepare_sample(self._dummy_batch)
_loss, sample_size, logging_output = self.task.get_loss(
self.model, self.criterion, sample,
)
// gather logging outputs from all replicas
if self.args.distributed_world_size > 1:
logging_output, sample_size = zip(*distributed_utils.all_gather_list(
[logging_output, sample_size],
))


Beat It!
问题描述 :
There’s a monster-attacking game on the Renren’s open platform, and the game’s background are showing below.
Where lies a strange country, lices a strange monster. The strange people in that strange country are persecuted by the strange monster. So teh strange people make a strange cannon to defeat the strange monster.
As far as we know, the strange cannon is powerful, but once it works, it should not work in next T hours (Eg. If it fired at time 1, then time 2 to time T it cannot work). When the strange monster get hit during the daylight, it get PD point hurt; it will get PN point hurt when it happens during the night. As the country is strange, the time of the daylight and night changes eveyday. In the ith day, the daylight starts at time 1 and ends at time T1[i], then from time (T1[i]+1) to time (T1[i]+T2[i]) is night.
Here comes a question: what is the maximal hurt point would the strange monster got after N days?
Where lies a strange country, lices a strange monster. The strange people in that strange country are persecuted by the strange monster. So teh strange people make a strange cannon to defeat the strange monster.
As far as we know, the strange cannon is powerful, but once it works, it should not work in next T hours (Eg. If it fired at time 1, then time 2 to time T it cannot work). When the strange monster get hit during the daylight, it get PD point hurt; it will get PN point hurt when it happens during the night. As the country is strange, the time of the daylight and night changes eveyday. In the ith day, the daylight starts at time 1 and ends at time T1[i], then from time (T1[i]+1) to time (T1[i]+T2[i]) is night.
Here comes a question: what is the maximal hurt point would the strange monster got after N days?
输入:
First line contains an integer Q (1<=Q<=20), indicates the number of test cases.
For each case, first line contains 4 integers: N (1<=N<=1000), T (1<=T<=100), PD, PN.
Then followed N lines, the (i+1)th line contains 2 integer T1[i], T2[i].
(PD, PN, T1[i], T2[i] are all non-negative and fit the 32bit integer)
For each case, first line contains 4 integers: N (1<=N<=1000), T (1<=T<=100), PD, PN.
Then followed N lines, the (i+1)th line contains 2 integer T1[i], T2[i].
(PD, PN, T1[i], T2[i] are all non-negative and fit the 32bit integer)
输出:
First line contains an integer Q (1<=Q<=20), indicates the number of test cases.
For each case, first line contains 4 integers: N (1<=N<=1000), T (1<=T<=100), PD, PN.
Then followed N lines, the (i+1)th line contains 2 integer T1[i], T2[i].
(PD, PN, T1[i], T2[i] are all non-negative and fit the 32bit integer)
For each case, first line contains 4 integers: N (1<=N<=1000), T (1<=T<=100), PD, PN.
Then followed N lines, the (i+1)th line contains 2 integer T1[i], T2[i].
(PD, PN, T1[i], T2[i] are all non-negative and fit the 32bit integer)
样例输入:
1 2 5 20 5 6 10 2 1
样例输出:
Case 1: 65
#include <iostream> #include<cstdio> #include<cstring> using namespace std; const int maxn=500000+10; typedef long long ll; ll dp[maxn],num[maxn]; ll max(ll a,ll b) { return a>b?a:b; } int main() { //freopen("in.txt","r",stdin); //freopen("out.txt","w",stdout); int N,T,PD,PN,t,tcase=0; scanf("%d",&t); while(t--) { tcase++; scanf("%d%d%d%d",&N,&T,&PD,&PN); memset(dp,0,sizeof(dp)); int a,b,m=0,u=0; ll ans=0; for(int i=0;i<N;++i) { scanf("%d%d",&a,&b); ll k; if(a>2*T) k=(a-2*T)/T; else k=0; ans+=k*PD; for(int j=0;j<a-k*T;++j) num[++m]=PD; if(b>2*T) k=(b-2*T)/T; else k=0; ans+=k*PN; for(int j=0;j<b-k*T;++j) num[++m]=PN; } // for(int i=1;i<=u;++i) //{ for(int j=1;j<=m;++j) { if(j<=T) { dp[j]=max(num[j],dp[j-1]); continue; } dp[j]=max(dp[j-1],dp[j-T]+num[j]); } //} printf("Case %d: %I64d\n",tcase,ans+dp[m]); } return 0; }
(adsbygoogle = window.adsbygoogle || []).push({});
明明是热血高校
很好的思路，可以借鉴
看似简单，还是不少坑的
分析的很详细！赞一个
第二种解法如果数组有重复元素 就不正确
方法4中使用hash表，只要用出现次数作为Value，就可以解决重复元素的问题了。
这个系列很不错
递归实现的代码部分
14句和18句的 wt[n - 1]是不是应该改为 wt[ n ] ?
Good task for the group. Hold it up for every yeara??s winner. This is a excellent oppotunity for a lot more enhancement. Indeed, obtaining far better and much better is constantly the crucial. Just like my pal suggests on the truth about ab muscles, he just keeps obtaining much better.
这排版…你都打开来看看改改
这是研发类的题还是算法类？
能不能说下这个是用的什么算法策略？
这个问题应该是有一般性的解决方法


This is a method to sort the input dishes according
to calories in each dish around the required calories
per day of the user and also filters out dishes
which are against diet preferences.
G
getAge() - Method in class com.example.bot.spring.User
getBMI() - Method in class com.example.bot.spring.User
getBMR() - Method in class com.example.bot.spring.User


In addition to screenshot-based test actions, Sakuli is capable of utilizing your keyboard, clipboard and environment variables. All these features are incorporated with the ThenableEnvironment interface.
To get a environment variable you can use getEnv(key)
or getEnvMasked(key)
. Only difference between these two is the
log output. getEnv(key)
will also output key
unlike getEnvMasked(key)
.
const env = new Environment();
const path = await env.getEnv("PATH");
const homeDir = await env.getEnvMasked("HOME");
You also might want to read some properties of your sakuli.properties
/testsuite.properties
file.
const env = new Environment();
const id = await env.getProperty("testsuite.id");
const browser = await env.getPropertyMasked("testsuite.id")
Only difference
between these getProperty(key)
and getPropertyMasked(key)
is the log output. getEnv(key)
will also output key
unlike getEnvMasked(key)
.
For screenshot-based testing you can configure image-matching similarity in either testsuite.properties
or
sakuli.properties
file via sakuli.environment.similarity.default
. Environment.setSimilarity(number)
allows to
adjust this value during a testcase for additional flexibility.
const env = new Environment();
await env.setSimilarity(0.83);
//resets to the similarity set in sakuli.environment.similarity.default
await env.resetSimilarity()
const currentSimilarity = await env.getSimilarity();
You can also take Screenshot during a Sakuli test, which will be saved on testsuite level.
const env = new Environment();
//creates a screenshot with the filename "screenshot_during_test.png"
await env.takeScreenshot("screenshot_during_test.png");
//creates a screenshot with the filename "2020-02-29T23-59-59_screenshot_during_test.png"
await env.takeScreenshotWithTimestamp("screenshot_during_test.png");
With the ThenableEnvironment
you can also run terminal commands. If the second parameter is set to true, Sakuli throws
an exception if the command exits with a code other than 0.
runCommand
returns a Command Line Result.
const env = new Environment();
const fileList = await env.runCommand("ls -al")
// both will never throw an exception even though sudo privileges are needed
await env.runCommand("dpkg -i some_package.deb");
await env.runCommand("dpkg -i some_package.deb", false);
//this will throw an exception
await env.runCommand("dpkg -i some_package.deb", true);
You can use this to identify your operating system
const env = new Environment();
const os = await env.getOsIdentifier();
await env.isDarwin();
await env.isLinux();
await env.isWindows();
The following snippet shows a possible use-case for native keyboard actions.
When initiating a download in Firefox, a native file download dialog opens.
To start the download, we need to accept the file dialog, something that is not possible within the capabilities of Selenium.
With Sakuli you get the opportunity to work around this problem, just like a real user would do.
We can accept the file dialog by simply pressing the Enter
button.
Use Firefox as a browser for this test to work, as Chrome simply downloads the file without user interaction:
(async () => {
const testCase = new TestCase("test");
const url = "https://nodejs.org/en/";
const env = new Environment();
try {
await _navigateTo(url);
await _click(_link("ABOUT"));
await _click(_link("Releases"));
await _click(_link("Dubnium"));
await _highlight(_link(/node-v10.\d{1,}.\d{1,}.tar.gz/));
await _click(_link(/node-v10.\d{1,}.\d{1,}.tar.gz/));
await _wait(3000); //wait for browser pop-up to activate
await env.keyDown(Key.ENTER);
await env.keyUp(Key.ENTER);
} catch (e) {
await testCase.handleException(e);
} finally {
testCase.saveResult();
}
})();
It is even possible to change the download location dynamically in some environments, by entering a new save path via:
await env.type("/new/path/to/file");
Sometimes it is necessary to use control keys to navigate through a application. For such a case you can use the Key
class.
A list of all Keys can be found in our Legacy API docs.
const env = new Environment();
// open new tab in a browser
await env.type(Key.T, Key.CTRL);
// alternatively
await env.type("t", Key.CTRL);
// open a terminal in Ubuntu using two control keys
await env.type(Key.T, Key.CTRL, Key.ALT);
As you might have noticed, there are multiple ways to simulate keyboard input with Sakuli. On the one hand we have
type(text: string, ...optModifiers: Key[])
and paste(text: string)
and on the other hand there is keyDown(...keys: Key[])
with keyUp(...keys: Key[])
.
If you just want to input text into a textbox, you might want to use paste
because it just
pastes the text whereas type
“simulates” the enduser and types every letter individually. With type
it is also possible
to use modifier keys such as CTRL, CMD or ALT. So if you want to use a shortcut like opening a new Tab in a browser with
CTRL+T, you can handle it with env.type(Key.T, Key.CTRL)
.
keyDown
/keyUp
is useful when you need a key pressed such as ctrl-click a link. This will open the link in a new tab.
const env = new Environment();
await env.paste("Just paste this text somewhere");
await env.type("pls write this all in capital letters", Key.SHIFT);
//open print dialog
await env.type(Key.P, Key.CTRL);
await env.keyDown(Key.CTRL);
//click links to open in a new Tab or do something else
await env.keyUp(Key.CTRL);
You can also utilize the clipboard to paste a text.
const env = new Environment();
//just presses CTRL+C
await env.copyIntoClipboard;
const clipboard = await env.getClipboard();
//just presses CTRL+V
await env.pasteClipboard()
await env.setClipboard("set this string into the clipboard");
const env = new Environment();
//scrolls down on a webpage
await env.mouseWheelDown(10)
//scrolls up
await env.mouseWheelUp(5);
Similar to _wait
in a Sakuli webtest, you can use sleep(number)
or sleepMs(number)
to wait on e.g. excel to start.
const env = new Environment();
//waits 5 seconds
await env.sleep(5);
//waits 1 second
await env.sleepMs(1000);
Many E2E tests require some kind of login. While there is no problem in general, it still requires some mechanism to handle credentials. Providing credentials via environment variable is a common practice, but it still is inconvenient when deploying the testcase to another system, since every single environment variable has to be migrated too.
Sakuli comes with a built-in mechanism to deal with sensitive data in testcases. It uses a single masterkey, generated by Sakuli itself, to de- or encrypt secrets used in testcases.
Running
npx sakuli create masterkey
will generate a new masterkey, which should be exported as an environment variable SAKULI_ENCRYPTION_KEY
.
Once the masterkey has been exported, secrets can be encrypted by running:
npx sakuli encrypt "super secret string"
These encrypted secrets can now be stored safely inside your testfile. The ThenableEnvironment
interface provides methods to decrypt these secrets during test execution.
Warning: There is currently a bug with
typeAndDecrypt
where special characters are NOT entered correctly by Sakuli.Please use
pasteAndDecrypt
instead to work around this issue.
await env.typeAndDecrypt("$ENCRYPTED_SECRET");
// alternatively, via clipboard
await env.pasteAndDecrypt("$ENCRYPTED_SECRET");
const secret = await env.decryptSecret("$ENCRYPTED_SECRET");


No projects created.
{{p.description}}
Selection Phases:
{{ph}}
First preference {{p.workshopNaming}}:
{{w1}}
Second preference {{p.workshopNaming}}:
{{w2}}
Please be careful, these actions can't be undone.
Success!
{{error}}


Header files always use the .h extension. After the boilerplate, they must have inclusion guards defined with the following format: TODO FMT _ProjectName_FileName_H. Following that, a project consistent namespace must be declared.
Up to one class may be defined in a header file. An unlimited number of other data types may be defined (struct, enum, union, typedef, etc.).
Avoid including other header files when possible. Do not declare members as pointers to avoid an inclusion.
Avoid implementing methods in the header file unless they are small. 1-2 line set/get methods maybe be squashed to a single line.
Source files always use the .cpp extension. After the boilerplate, they must declare a project consistent namespace.
Up to one class may be implemented
Avoid defining data types. Use nested definitions in the header file instead.
All code files should reside somewhere under the directory /ProjectRoot/Src/. Subsystems should have their own directory from the parent. For example: /Src/Core/ and /Src/Physics/.
Header and source files dealing with the same class should be in the same directory. For example: /Src/Physics/Body.h and /Src/Physics/Body.cpp


This site is empty, but it presently contains useful scripts and code for https://deambulatorymatrix.blogspot.com. Perhaps this will change one day!


com.socar.hrsocar.activity
Classes
AbsencesActivity
DisciplinaryActivity
EducationActivity
FamilyActivity
LaborActivity
LicenseActivity
LoginActivity
MilitaryActivity
PayrollActivity
PersonalActivity
ProfileActivity
VacationActivity
WorkActivity


Android Build, Test and Deploy with Gradle
About Me
Ravindra Kumar
Mobile Enthusiast, Open Source Addict
Front End Engineer @ Cleartrip
hacker, bug fixer, benchmark runner
Email: ravidsrk AT gmail.com
Twitter: @ravidsrk
Github: /ravidsrk
ravidsrk almost everywhere else.
Agenda
- Introduction to Building Maintainable Android Apps
- Integrating the build environment with Gradle
- Unit testing in the Dalvik Virtual Machine
- Exercises
- Testing with Robotium
- Testing with Spoon and Robotium
- What next?
Warning before we start
- This is not TESTING course for ANDROID.
- We will be learning NEW ANDROID BUILD SYSTEM.
- I won't be helping anyone NOW to SETUP ANDROID/GRADLE
*Caution: Not following advice will result in severe damage and makes me SAY: I TOLD YOU SO :)
Building Maintainable Android Apps
Maintainable?? Android?? App??
- Fix a bug
- Add new features
- Improve usability
- Increase performance
- Make a fix that prevents a bug from occurring in future
- Make changes to support new environments operating systems or tools
- Make it easier for others to maintain the software
Gradle
The goals of the new build system are:
- Make it easy to reuse code and resources
- Make it easy to create several variants of an application, either for multi-apk distribution or for different flavors of an application
- Make it easy to configure, extend and customize the build process
- Good IDE integration


All the following should look the same (and all should look like the first).
|
A
B
C
|
A
B
C
|
A
B
C
|
A
B
C
|
A
B
C
|
A
B
C
|
A
B
C
|
A
B
C
|
This test is meaningless if you don't pass test 055.


Classics
If you like your flavors traditional...
The Flower Series
Take your tastebuds for a gentle...
Salt o' the Sea
Ahoy! If you long for a taste of..


AWS::GameLift::Build
The AWS::GameLift::Build
resource creates a build that includes all of the
components to run your game server in an Amazon GameLift (GameLift) fleet.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{ "Type" : "AWS::GameLift::Build", "Properties" : { "Name" :
String
, "StorageLocation" :StorageLocation
, "Version" :String
} }
YAML
Type: AWS::GameLift::Build Properties: Name:
String
StorageLocation:StorageLocation
Version:String
Properties
Name
-
An identifier to associate with this build. Build names don't need to be unique.
Required: No
Type: String
Update requires: No interruption
StorageLocation
-
The Amazon Simple Storage Service (Amazon S3) location where your build package files are located.
Required: No, but we recommend that you specify a location. If you don't specify this property, you must manually upload your build package files to GameLift.
Type: Amazon GameLift Build StorageLocation
Update requires: Replacement
Version
-
A version to associate with this build. Version is useful if you want to track updates to your build package files. Versions don't need to be unique.
Required: No
Type: String
Update requires: No interruption
Return Value
Ref
When the logical ID of this resource is provided to the Ref
intrinsic function, Ref
returns the build ID, such as
mybuild-a01234b56-7890-1de2-f345-g67h8i901j2k
.
For more information about using the Ref
function, see Ref.
Example
The following example creates a GameLift build named MyGameServerBuild
. The
build package is located in an S3 bucket, specified by the S3Bucket
and
S3Key
input parameters. The example also creates the AWS Identity and Access Management
(IAM) role
that GameLift assumes so that it has permissions to download the build package files.
JSON
"BuildResource": { "Type": "AWS::GameLift::Build", "Properties": { "Name": "MyGameServerBuild", "Version": "v15", "StorageLocation": { "Bucket": "mybucket", "Key": "buildpackagefiles/", "RoleArn": { "Fn::GetAtt": [ "IAMRole", "Arn" ] } } } }, "IAMRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": [ "gamelift.amazonaws.com" ] }, "Action": [ "sts:AssumeRole" ] } ] }, "Path": "/", "Policies": [ { "PolicyName": "gamelift-s3-access-policy", "PolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": [ "s3:GetObject" ], "Resource": [ "arn:aws:s3:::mybucket/*" ] } ] } } ] } }
YAML
BuildResource: Type: AWS::GameLift::Build Properties: Name: "MyGameServerBuild" Version: "v15" StorageLocation: Bucket: "mybucket" Key: "buildpackagefiles/" RoleArn: Fn::GetAtt: - "IAMRole" - "Arn" IAMRole: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Version: "2012-10-17" Statement: - Effect: "Allow" Principal: Service: - "gamelift.amazonaws.com" Action: - "sts:AssumeRole" Path: "/" Policies: - PolicyName: "gamelift-s3-access-policy" PolicyDocument: Version: "2012-10-17" Statement: - Effect: "Allow" Action: - "s3:GetObject" Resource: - "arn:aws:s3:::mybucket/*"


Participate in the technical community
Become a Member Organization and support the Open Container Initiative
Use the tooling and apply to be OCI Certified


In five seconds, you will be connected to Miami University Libraries Catalog, Sherlock.
MiamiLINK Main Menu


Error 500
| Well then... Something went wrong :(
"Dww you're fineeee" -Rahma Gillan
Try Again
Don't worry, our team of
elite hax0rs
are on the case!


Try to answer the following code-related questions within the time limit. Keep in mind that incorrect answers will penalize your score/time by ten seconds!
Your final score is
Enter your initials:


每日一题：A Regular Expression Matcher
每日一题：A Regular Expression Matcher
选自Beautiful Code第一章：A Regular Expression Matcher。
Task & Background
(节选自Beautiful Code)
In 1998, Rob Pike and I were writing The Practice of Programming (Addison-Wesley). The last chapter of the book, “Notation,” collected a number of examples where good notation led to better programs and better programming. This included the use of simple data specifications (printf, for instance), and the generation of code from tables. Because of our Unix backgrounds and nearly 30 years of experience with tools based on regular expression notation, we naturally wanted to include a discussion of regular expressions, and it seemed mandatory to include an implementation as well. Given our emphasis on tools, it also seemed best to focus on the class of regular expressions found in grep—rather than, say, those from shell wildcards—since we could also then talk about the design of grep itself. The problem was that any existing regular expression package was far too big. The local grep was over 500 lines long (about 10 book pages) and encrusted with barnacles. Open source regular expression packages tended to be huge—roughly the size of the entire book—because they were engineered for generality, flexibility, and speed; none were remotely suitable for pedagogy. I suggested to Rob that we find the smallest regular expression package that would illustrate the basic ideas while still recognizing a useful and nontrivial class of patterns. Ideally,the code would fit on a single page. Rob disappeared into his office. As I remember it now, he emerged in no more than an hour or two with the 30 lines of C code that subsequently appeared in Chapter 9 of The Practice of Programming. That code implements a regular expression matcher that handles the following constructs.
| Character | Meaning |
|---|---|
| c | Matchs any literal character c |
| .(period) | Matchs any single character |
| ^ | Matchs the beginning of the input string |
| $ | Matchs the end of the input string |
| * | Matchs zero or more occurences of the previous character |
This is quite a useful class; in my own experience of using regular expressions on a day-today basis, it easily accounts for 95 percent of all instances. In many situations, solving the right problem is a big step toward creating a beautiful program. Rob deserves great credit for choosing a very small yet important, well-defined, and extensible set of features from among a wide set of options.
Solution
int matchhere(char *, char *);
int matchstar(int, char *, char *);
/* match: search for regexp anywhere in text */
int match(char *regexp, char *text) {
if (regexp[0] == '^') {
return matchhere(regexp+1, text);
}
do {
if (matchhere(regexp, text)) {
return 1;
}
} while (*text++ != '\0');
return 0;
}
/* matchhere: search for regexp at beginning of text */
int matchhere(char *regexp, char *text) {
if (regexp[0] == '\0') {
return 1;
}
if (regexp[1] == '*') {
return matchstar(regexp[0], regexp+2, text);
}
if (regexp[0] == '$' && regexp[1] == '\0') {
return *text == '\0';
}
if (*text != '\0' && (regexp[0] == '.' || regexp[0] == *text)) {
return matchhere(regexp+1, text+1);
}
return 0;
}
/* matchstar: search for c*regexp at beginning of text */
int matchstar(int c, char *regexp, char *text) {
do {
if (matchhere(regexp, text)) {
return 1;
}
} while (*text != '\0' && (*text++ == c || c == '.'));
return 0;
}
Comment
Rob’s implementation itself is a superb example of beautiful code: compact, elegant, efficient, and useful. It’s one of the best examples of recursion that I have ever seen, and it shows the power of C pointers. Although at the time we were most interested in conveying the important role of good notation in making a program easier to use (and perhaps easier to write as well), the regular expression code has also been an excellent way to illustrate algorithms, data structures, testing, performance enhancement, and other important topics.


Solving quantum mechanical problems for atoms, molecules, materials, and interfaces is of fundamental importance to a large number of disciplines including physics, chemistry, and materials science. Since the early development of quantum mechanics, it has been noted, by Dirac among others, that ...approximate, practical methods of applying quantum mechanics should be developed, which can lead to an explanation of the main features of complex atomic systems without too much computation.
Historically, this has meant invoking approximate forms of the underlying interactions (mean field, tight binding, etc.) or relying on phenomenological fits to a limited number of either experimental observations or theoretical results (e.g., force fields). The development of feature-based models is not new in the scientific literature. Indeed, prior even to the acceptance of the atomic hypothesis, van der Waals argued for an equation of state based on two physical features. Machine learning (i.e., fitting parameters within a model) has been used in physics and chemistry since the dawn of the computer age. The term machine learning is new; the approach is not.
More recently, high-level ab initio calculations have been used to train artificial neural networks to fit high-dimensional interaction models and to make informed predictions about material properties.
Machine learning can also be used to accelerate or bypass some of the heavy machinery of the ab initio method itself. In the work of Snyder et al, the authors replaced the kinetic energy functional within density-functional theory with a machine-learned one, learned the mappings from potential to electron density and from charge density to kinetic energy, respectively.
Here we present possible theses paths based on Machine Learning and studies of quantum mechanical systems. Possible systems are fermion or boson systems where the quantum mechanical particles are confined to move in various types of traps. A typical example which one could start with is to study a system of one and two electrons in two or three dimensions whose motion is confined by a harmonic oscillator potential. This system has, for one and two electrons only in two or three dimensions, analytical solutions for the energy and the state functions.
Strongly confined electrons offer a wide variety of complex and subtle phenomena which pose severe challenges to existing many-body methods. Quantum dots in particular, that is, electrons confined in semiconducting heterostructures, exhibit, due to their small size, discrete quantum levels. The ground states of, for example, circular dots show similar shell structures and magic numbers as seen for atoms and nuclei. These structures are particularly evident in measurements of the change in electrochemical potential due to the addition of one extra electron.
Small confined systems, such as quantum dots (QD), have become very popular for experimental study. Beyond their possible relevance for nanotechnology, they are highly tunable in experiments and introduce level quantization and quantum interference in a controlled way.
A proper theoretical understanding of such systems requires the development of appropriate and reliable theoretical few- and many-body methods. Furthermore, for quantum dots with more than two electrons and/or specific values of the external fields, this implies the development of few- and many-body methods where uncertainty quantifications are provided. For most methods, this means providing an estimate of the error due to the truncation made in the single-particle basis and the truncation made in limiting the number of possible excitations. For systems with more than three or four electrons, ab initio methods that have been employed in studies of quantum dots are variational and diffusion Monte Carlo, path integral approaches, large-scale diagonalization (full configuration interaction and to a more limited extent coupled-cluster theory. Exact diagonalization studies are accurate for a very small number of electrons, but the number of basis functions needed to obtain a given accuracy and the computational cost grow very rapidly with electron number. In practice they have been used for up to eight electrons, but the accuracy is very limited for all except \( N\le 3 \) . Monte Carlo methods have been applied up to \( N\sim 100 \) electrons. Diffusion Monte Carlo, with statistical and systematic errors, provide, in principle, exact benchmark solutions to various properties of quantum dots. However, the computations start becoming rather time-consuming for larger systems. Mean field methods like various Hartree-Fock approaches and/or current density functional methods give results that are satisfactory for a qualitative understanding of some systematic properties. However, comparisons with exact results show discrepancies in the energies that are substantial on the scale of energy differences. The above-mentioned many-body methods all experience what is the loosely called the curse of dimensionality. This means that the increased number of degrees freedom hinders the application of most first principle methods. As an example, for direct diagonalization methods, Hamiltonian matrices of dimensionalities larger than ten billion basis states, are simply computationally intractable. Such a dimensionality translates into few interacting particles only. For larger systems one is limited to much more approximative methods. Reecent approaches in Machine Learning as well as in quantum computing, hold promise however to circumvent partly the above problems with increasing degrees of freedom. The aim of these thesis topics aim thus at exploring various Machine Learning approaches.
The specific task here is to implement and study the recently developed deep learning algorithms for solving quantum mechanical many-particle problems. The results can be easily compared with exisiting standard many-particle codes developed by former students at the Computational Physics group. These codes will serve as useful comparisons in order to gauge the appropriateness of recent Machine Learning approaches to quantum mechanical problems.
Three recent articles (see below) have shown the reliability of these methods and the aim is to study and implement these algorithms to first a system of one electron moving in a confining potential. Thereafter we switch to the interacting two-electron, many-electron and many-boson problems and apply these algorithms. One can also study other machine learning algorithms.
The projects can easily be split into several parts and form the basis for collaborations among several students. The milestones are as follows


Preparation time
overnight
Cooking time
over 2 hours
Serves
Makes 2 x 1.2 litre puddings
Dietary
Lesley Waters’ last-minute Christmas pudding recipe is a lifesaver if you’ve left it all to the last minute this Christmas.
Equipment and preparation: You'll need two 1.2 litre pudding basins
Place the dried fruit into a large bowl (cut up any large pieces of apricot or fig so that all the fruit pieces are roughly the same size). Pour over the brandy or whisky.
Add the grated orange zest to the fruit, then pour over the orange juice.
Mix all of the bowl contents together until well combined. Cover the bowl with cling film and set aside in a cool place overnight.
The next day, lightly grease two 1.2 litre/2 pint pudding basins with the melted butter and place a disc of greaseproof paper into the base of each.
In a very large mixing bowl, cream together the softened butter and sugar until pale and fluffy using an electric whisk (this will take about five minutes).
Whisk in the beaten eggs, a little at a time, incorporating each addition into the batter before adding the next. (NB: If the mixture starts to curdle, just whisk in a spoonful of flour.)
When all of the eggs have been incorporated into the mixture, add the soaked fruit and soaking juices and stir well to combine.
Add the flour and the breadcrumbs to the mixture and stir to combine.
Add the nuts and spices and mix gently until well combined. (NB: The mixture should be of dropping consistency.)
Spoon the mixture into the prepared pudding basins and cover with a double layer of greaseproof paper and a single sheet of aluminium foil. Tie with string.
Prepare a steamer and steam the puddings for four hours. You can eat the puddings at this stage, or you can cool them completely and store them, in their basins, for 2-3 months, in a cool dark place, re-steaming them for two hours before serving.
To serve, carefully remove the puddings from the basins and turn each out onto a serving plate.
Garnish the top of the puddings with the cherries. Carefully set the brandy alight using a match. Allow the flames to flare up, then pour the brandy over the puddings. (CAUTION: Keep the flame well away from the eyes, hair and face.)
Garnish each serving with a few extra cherries and serve with custard, thick cream or ice cream.


The Human Glycome Project (HGP) is led by a consortium of research groups that shares a common goal of aiming to define the structures and functions of human glycoconjugates. Completion of the human genome project opened multiple new opportunities to study and understand human health, but it also led to the realization that the genome is only one of the elements that control life, and that multiple additional layers of complexity exist. One of the most important elements of the complexity of life is protein glycosylation. It is the most intricate posttranslational modification of proteins and alterations in glycosylation microheterogeneity (differences in site-specific glycosylation) can have effects analogous to coding mutations. Without the knowledge about glycan structure and their impact on function it is impossible to understand the function of individual proteins or complex multiprotein and multicellular systems.
We aim to create new opportunities for researchers focused on unravelling the human glycome by bringing together at one place
In-depth understanding of the effect that glycans have on the structure and function of individual proteins, lipids or as part of polysaccharides in health and disease will help us to understand functional significance of inter- and intra-individual differences in glycome composition. Moreover, it will help us understand how they associate with the pathogenicity of diseases such as cancer and chronic diseases. This knowledge will catalyze novel translational developments that will position glycomics as a major technology for disease identification, patient stratification and therapy response.
Co-Directors:
Richard Cummings and Gordan Lauc
Steering Committee:
Rick Cummings, USA
Daniel Kolarich, Australia
Sabine Flitsch , UK
Gordan Lauc, Croatia
Michael Pierce, USA
Pauline Rudd, Singapore
Manfred Wuhrer, The Netherlands
Wei Wang, China


Hi, I'm a software developer based in Los Angeles, CA. I'll be finishing up my BS in Computer Science this May. I like solving problems, especially when I can do that with a little bit of code.
My favorite languages to work with are JavaScript/Node.js, Python, and Java. My background makes it practical enough for me to get excited about trying out new technologies like React, Angular, and others.
I've listed some of my personal projects with links to Github and live versions below. Thanks for stopping by and checking out my work.
Lyriqz is built for the person that wants to sing along but just can't remember the words. By using the Spotify API I'm able to find out what you're currently listening to and fetch those lyrics for you. All you ever have to do anymore is refresh the browser when a new song starts to play. In the future, I'll definitely be adding auto-refresh to the project.
HelmetBot is a web service that makes searching Yelp from within your Telegram chats super easy. This web service integrates with a Telegram bot I created to make searching and sharing a lot less cumbersome. Check out the live site for a demo of it in action and more details.
Quizzy is a web application that allows you to create custom quizzes. Once you're done creating a quiz, easily share it with your friends. It was created to send random and funny quizzes to test your friends. In the future I'll be adding more features to make this more of an educational tool.


ApsaraVideo VOD Demo
Upload
Videos
Refresh
Loading...
Upload a video
Video file
Choose file
Title
Description


Infiniti Prices Edition 30 Models That Mark Brand's 30th Anniversary
Infiniti’s ProAssist pack of safety features is complimentary.
by Anthony AlanizIn August, Infiniti unveiled Edition 30, a new special edition package celebrating the company’s 30th anniversary. Today, at the Los Angeles Auto Show, Infiniti has announced pricing for all five Edition 30 models – the Q50, Q60, QX50, QX60, and QX80.
Here’s how Infiniti is pricing its Edition 30 models:
- Q50, $43,700 (base: $36,400)
- Q60, $49,700 (base: $41,350)
- QX50, $45,300 (base: $37,250)
- QX60, $50,850 (base: $44,350)
- QX80, $66,750 (base: $66,750)
Those prices are for the two-wheel-drive models and do not appear to include the destination charge. However, each price does include the automaker’s ProAssist package that features several advanced safety technologies such as Intelligent Cruise Control, Distance Control Assist, Around View Monitor, Backup Collision Intervention, and Predictive Forward Collision Warning.
Here Are The Hottest LA Debuts:
Offering each Edition 30 model with the complimentary ProAssist pack does provide value to the customer. Q50 Edition 30 buyers receive an $850 value while QX80 Edition customers get a $2,200 value. The QX50 returns the smallest value at $800.
Edition 30 models receive distinct design features to tell everyone your Infiniti is special. Visual enhancements include three exterior colors – Black Obsidian, Graphite Shadow, and Majestic White – an Edition 30 exterior badge, and either 19-inch wheels for the Q50 and Q50 or larger 20- or 22-inch wheels for Infiniti’s SUVs. All sport a dark chrome finish. The special edition models also receive dark chrome, body-color rear apron, black side-view mirrors, and more. Inside is a white interior blended with a minimalistic design.
Gallery: Infiniti Edition 30 family
Infiniti entered the U.S. market in 1989 and began selling luxury vehicles on November 8 of that year. Today, the brand operates dealerships in over 50 countries. However, Infiniti’s 30th anniversary also marks a period of change for the company. The company will leave Western Europe early next year as the company moves forward with a plan to electrify its portfolio.
The Edition 30 models celebrate Infiniti’s past as the company looks toward the future. The Edition 30 models will launch later this year.
Source: Infiniti
Show press release
At the 2019 Los Angeles Auto Show, INFINITI debuts Edition 30 vehicles and announces 2020 pricing
NASHVILLE, Tenn. – As part of its 2019 Los Angeles Auto Show activities, INFINITI will debut its Edition 30 model vehicles. In celebration of its 30th anniversary, the Edition 30 model line is comprised of specially equipped vehicles that highlight the company's 30-year legacy of forward-thinking design.
"For our 30th Anniversary, we’ve been focused on looking 30 Years Forward while celebrating the momentous technological and design innovations of our past and present," said Jeff Pope, Group Vice President, INFINITI Americas. "This includes our Edition 30 line of vehicles, which we are honored to showcase at the Los Angeles Auto Show this year."
The Edition 30 lineup encompasses the brand’s best-selling models: the Q50, Q60, QX50, QX60 and QX80. This model line represents the brand’s dedication to bringing world’s-first technological advances and implementing a contemporary exterior design into its full lineup of vehicles. With the driver in mind, INFINITI incorporated safety technology as standard with features typically offered as part of the ProASSIST package, such as Intelligent Cruise Control, Distance Control Assist, Around View Monitor, Backup Collision Intervention and Predictive Forward Collision Warning.
In addition to these technologies, each Edition 30 model features a number of distinctive design touches unique to this line of limited-run vehicles. This includes a choice of elegant exterior colors Black Obsidian, Graphite Shadow and Majestic White and a driver-focused interior, complete with handcrafted materials and a clean, minimalist design. Additionally, each model boasts a special "EDITION 30" exterior badge and feature stylish new 19-inch alloy wheels for the Q50 and Q60 and larger 20 or 22-inch aluminum alloy wheels for the QX50, QX60 and QX80, all finished in a tasteful dark chrome.
The Manufacturer’s Suggested Retail Prices* (MSRP) for Edition 30 are:
| Model | Engine/Drive | MSRP |
| Q50 | New trim including complimentary ProASSIST pkg ($850 value) / 2WD | $43,700 USD |
| Q60 | Including complimentary ProASSIST pkg ($1,650 value) / 2WD | $49,700 USD |
| QX50 | Including complimentary ProASSIST pkg ($800 value) / 2WD | $45,300 USD |
| QX60 | Including complimentary ProASSIST pkg ($1,950 value) / 2WD | $50,850 USD |
| QX80 | Including complimentary ProASSIST pkg ($2,200 value) / 2WD | $66,750 USD |
The Edition 30 Vehicles will be on display at the Los Angeles Auto Show from Friday, November 22 to Sunday, December 1, 2019, and will be accompanied by the INFINITI Project Black S and the Qs Inspiration concept vehicles.


|
Panda3D
|
This represents a switch statement, which can appear inside a class body and represents two or more alternative unpacking schemes based on the first field read. More...
Public Member Functions | |
| DCPackerInterface | getCase (int n) |
| Returns the DCPackerInterface that packs the nth case. More... | |
| int | getCaseByValue (VectorUchar case_value) |
| Returns the index number of the case with the indicated packed value, or -1 if no case has this value. More... | |
| DCPackerInterface | getDefaultCase () |
| Returns the DCPackerInterface that packs the default case, or NULL if there is no default case. More... | |
| DCField | getField (int case_index, int n) |
| Returns the nth field in the indicated case. More... | |
| DCField | getFieldByName (int case_index, str name) |
| Returns the field with the given name from the indicated case, or NULL if no field has this name. More... | |
| DCField | getKeyParameter () |
| Returns the key parameter on which the switch is based. More... | |
| str | getName () |
| Returns the name of this switch. More... | |
| int | getNumCases () |
| Returns the number of different cases within the switch. More... | |
| int | getNumFields (int case_index) |
| Returns the number of fields in the indicated case. More... | |
| VectorUchar | getValue (int case_index) |
| Returns the packed value associated with the indicated case. More... | |
| Public Member Functions inherited from DCDeclaration | |
| DCClass | asClass () |
| const DCClass | asClass () |
| DCSwitch | asSwitch () |
| const DCSwitch | asSwitch () |
| output (Ostream out) | |
| Write a string representation of this instance to <out>. More... | |
| write (Ostream out, int indent_level) | |
| Write a string representation of this instance to <out>. More... | |
This represents a switch statement, which can appear inside a class body and represents two or more alternative unpacking schemes based on the first field read.
| DCPackerInterface getCase | ( | int | n | ) |
Returns the DCPackerInterface that packs the nth case.
| int getCaseByValue | ( | VectorUchar | case_value | ) |
Returns the index number of the case with the indicated packed value, or -1 if no case has this value.
| DCPackerInterface getDefaultCase | ( | ) |
Returns the DCPackerInterface that packs the default case, or NULL if there is no default case.
| DCField getField | ( | int | case_index, |
| int | n | ||
| ) |
Returns the nth field in the indicated case.
| DCField getFieldByName | ( | int | case_index, |
| str | name | ||
| ) |
Returns the field with the given name from the indicated case, or NULL if no field has this name.
| DCField getKeyParameter | ( | ) |
Returns the key parameter on which the switch is based.
The value of this parameter in the record determines which one of the several cases within the switch will be used.
| str getName | ( | ) |
Returns the name of this switch.
| int getNumCases | ( | ) |
Returns the number of different cases within the switch.
The legal values for case_index range from 0 to get_num_cases() - 1.
| int getNumFields | ( | int | case_index | ) |
Returns the number of fields in the indicated case.
| VectorUchar getValue | ( | int | case_index | ) |
Returns the packed value associated with the indicated case.


Who is your first math teacher??
What is your pet name??