Jones worried Saracens players may pick club over country
England coach Eddie Jones says there is a concern the Saracens players in his squad may put club before country after their Premiership survival was threatened by a 35-points deduction for breaching salary cap regulations.
REUTERS: England coach Eddie Jones says there is a concern the Saracens players in his squad may put club before country after their Premiership survival was threatened by a 35-points deduction for breaching salary cap regulations.
English and European champions Saracens, who were also fined 5.36 million pounds (US$6.94 million), said on Monday they would not appeal the punishment.
Jones had nine Saracens players in his squad for the recent Rugby World Cup in Japan, including captain Owen Farrell, second row Maro Itoje, hooker Jamie George, full-back Elliot Daly, prop Mako Vunipola and his brother Billy, who plays at number eight.
"Obviously there may be some dislocation between Saracens players and the rest of the clubs," Jones told the BBC. "That's a reality.
"We may have to work to mend those relationships a bit harder and there might be some Saracens players who feel like they've got to play for their club instead of their country, to make sure they don't go down.
"It could have a significant impact. It's something we need to weigh up and look at very carefully."
As a result of the sanction, Saracens' current points tally will be adjusted to -22, leaving them 26 points adrift of 11th-placed Leicester Tigers.
England, who finished runners-up to South Africa at the World Cup, begin their Six Nations campaign against France on Feb. 2.
(Reporting by Simon Jennings in Bengaluru; Editing by Peter Rutherford)


This website contains information related to smartcoins, also known as math-based currencies and cryptocurrencies.
As Bitcoin has the first mover advantage and has gained mass media attention, most applications and websites are build around the bitcoin network. Besides the currency exchanges there are (web) applications for finance, internet services, online products, travel and physical products. An up to date list on bitcoin in practice can be found on the bitcoin wiki.


Next: CSFFTM, Previous: Multiple 1D Complex-To-Real FFT (Hermitian-Packed Storage), Up: Multiple 1D Complex-To-Real FFT (Hermitian-Packed Storage)
ZDFFTM
Routine Documentation— Input/Output: DOUBLE PRECISION X(N*M)
On input: X contains the M Hermitian sequences of length N to be transformed. Element i of sequence j is stored in location i+(j-1)*N of X.
On output: X contains the transformed real sequences.
CALL DZFFTM(1,N,X,COMM,INFO) CALL DZFFTM(2,N,X,COMM,INFO) DO 10 I = 1, N X(I,3) = X(I,1)*X(N-I+1,2) 10 CONTINUE CALL ZDFFTM(1,N,X(1,3),COMM,INFO) |


{% extends "base.html" %} {% block title %}Page Not Found{% endblock %} {% block body %}
Sorry, what you were looking for is not there.
go to the front page


[gecode-users] Gecode Propagators' Order
Zhu Zichen's cse
zzhu at cse.cuhk.edu.hk
Tue Mar 24 11:15:04 CET 2015
Dear all,
It is possible to control the propagators' order such that a propagator is
always triggered at the end?
I changed the cost function to give it as large number as possible but this
cannot guarantee.
Thanks.
Zoe
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WSO2 Web Services Framework for Ruby Roadmap
WSO2 WSF/Ruby delivers a comprehensive Web services stack to users, providing the luxury of most of the WS-* support in Ruby Web services . This Web services framework could be used to provide and consume Web services with value added Quality of Services (QoS) support. Currently we support the following specifications:
SOAP 1.1
SOAP 1.2
MTOM
WS-Addressing
WS-SecurityPolicy
WS-Security
WS-ReliableMessaging
WSO2 WSF/Ruby distinguishes itself being the first and the only Web Services Framework in Ruby to support this stack of WS specifications.
The support of WS-Security along with MTOM and WS-Addressing ensures that developers seeking to build business-critical applications could leverage WSO2 WSF/Ruby for their enterprise applications. Given that the WSO2 WSF/Ruby implementation interoperates with Microsoft WCF and J2EE implementations such as WSO2 WSAS, further highlights its use in enterprise SOA implementations.
In the coming months we will continue to collaborate with the community, enhance the current set of features and improve interoperability. Following are some areas that we plan to work on in the next few months:
Add support for WSDL mode (contract first mode)
With this, the service and client Ruby scripts can be generated for given WSDL scripts. This would have support for WSDL 1.1 and WSDL 2.0.
Add support for WSDL generation (code first mode)
This would generate WSDL scripts for given service/client scripts.
Continue to enhance interoperability with Microsoft WCF and J2EE implementations
We believe that it is critical to inter-operate, getting WSO2 WSF/Ruby clients as well as WSO2 WSF/Ruby based services working with heterogeneous implementations. Interoperability testing is done not only at basic SOAP and WSDL levels, but also at QoS specification implementations such as binary attachments, WS-Security signing and encryption, WS-Addressing scenarios and WS-ReliableMessaging scenarios.
Provide easy to use classes for common services
WSO2 WSF/Ruby will implement some easy to use Ruby classes to consume services such as Yahoo search and Flickr SOAP services. This will yield better user experience when consuming those services with WSO2 WSF/Ruby.
Provide solutions based on WSO2 WSF/Ruby
Going beyond the current set of simple services and clients that are available as samples with WSO2 WSF/Ruby, we will implement some enterprise grade samples for the benefit of users who want to explore how to use the WSO2 WSF/Ruby features in an enterprise setup. This is expected to grab most user attraction in the time to come. This will let the user experiance the true power of WSO2 WSF/Ruby with some practical scenarios.
WS-* support
We will be continuously adding to the number of WS-* specifications supported, based on the implementations available with WSO2 WSF/C.
Integrate WS-Eventing support
WS-Eventing is supported by WSO2 WSF/C. This will be integrated with WSO2 WSF/Ruby.
Provide support for different Deployment Models
Currently WSO2 WSF/Ruby uses Rails Framework as its deployment model. In the future there will be support for other main stream deployment models as well.


Type function Library [playhaven.*][playhaven] Return value boolean Revision Current Public Release (2013.2076) Keywords Sample code See also
Initialize the plugin against the PlayHaven servers. The plugin must be initialized before any other function calls can be made.
playhaven.init( listener, options )
function. The plugin listener. See Function Details for listener below.
table. A lua table containing the init options. See Format for options below.
listener
The listener must accept a table as argument. The format of the event table is:
string. An event status or name. Possible events: > requestSucceeded > > requestFailed > > > Includes message. See message below. > > didFail > > > Includes message. See message below. > > contentDidFail > > > Includes message. See message below. > > shouldMakePurchase > > > Includes data. See data below. Possible fields: > > > > productIdentifier > > > > quantity > > unlockedReward > > > Includes data. See data below. Possible fields: > > > > name > > > > quantity > > willGetContent > > willDisplayContent > > didDisplayContent > > didMissContent
options
The options
table contains the following properties:
string. Your PlayHaven app token.
string. Your PlayHaven app secret.
string. Name of image asset to use for customizing the close button image.
string. Name of image asset to use for customizing the close button touch image.
local playhaven = require("plugin.playhaven")
local playhavenListener = function(event)
end
local init_options = {
token = "YOUR_PLAYHAVEN_TOKEN",
secret = "YOUR_PLAYHAVEN_SECRET",
closeButton = system.pathForFile("closeButton.png", system.ResourceDirectory),
closeButtonTouched = system.pathForFile("closeButtonTouched.png", system.ResourceDirectory)
}
playhaven.init(playhavenListener, init_options)


Cristiano Ronaldo, Maurizio Sarri 'set for clear-the-air talks'
Cristiano Ronaldo will allegedly hold clear-the-air talks with Juventus boss Maurizio Sarri.
by Darren PlantAfter his early withdrawal against AC Milan before the international break, Ronaldo was said to have been left unhappy with the decision of his head coach.
However, Ronaldo has been able to come through two international fixtures with Portugal unscathed, putting him in a position to feature for Juventus at the weekend.
According to Tuttosport, the pair are scheduled to hold discussions before the meeting with Atalanta BC in a bid to resolve any lingering differences.
Despite a number of inconsistent performances from both Ronaldo and Juventus, the Italian champions have remained at the top of the Serie A standings.
body check tags ::


this is a paragraph.
this is more information
this is yet more information
this is yet more information with a red heading
this is yet more informationwith a red heading
information


jPushMenu Demo
Click button to show/hide menu
Changelog
- 1.1.1 : Add
return false;
on button/link. - 1.1 : Add
closeOnClickOutside
parameter. - 1.0 : Initial release
How to use?
Include required style
Include required script
Make button or link
The class names are self explained.


Homework
Homework Logistics
- Homework is to be handed in via GradeScope. Access code 92P3G8.
- The homework schedule is here. (Bottom of the page).
- Please adhere to the collaboration policies. In brief:
- We recommend that you complete the ``Exercises" section on your own.
- Collaboration with fellow CS-161-ers is fine on the ``Problems" section, but (a) you must give credit to those you worked with, and (b) you must type up your own solutions from scratch.
- Homework solutions must be typed, and submitted as a PDF. See the Resources section for help on typesetting mathematical writing, as well as a LaTeX template for homework.
- Your solutions will be graded by a human; respect that human. Make sure that your solutions are organized and use complete sentences. It's not a good idea to turn in your first draft. See the Resources section for more homework tips and an example solution set.
- See the pre-lecture exercise for Lecture 2 for instructions on installing Jupyter Notebooks with Python and see the resources section for Python help. All IPython notebooks will be using Python 3.


I'm currently pursuing B-tech (Computer Science) from Chitkara University and also building web projects
My passion is to use technology based solutions, to help solve real world challenges.
Javascript, HTML5, CSS3, jQuery, Bootstrap3
Github, Responsive Web Design, WebStorm, Eclipse


> sudo apt-get remove lynix > sudo apt-get remove BigMac > sudo apt-get install Winner-OS ......... > Prevent the ants from eating EVERYTHING!
> Use the collected food (bottom right) to open the murder weapons
> + Buggo: Gives you food, spawns ants
> + Downvote: Squish ants
> + Change Directory: Change the directory
> + Machinegun: Shoot ants (TODO)


Learn more about me
B.Tech (IT) Student @ Technocrats Institute of Technology (RGPV affiliated)
Coding is my passion, Travelling and photography are my love.
I have experience of several Web development languages and web technologies. I have some good skills on UI/UX designing. And I am learning more concepts of these particular languages to improve my skills.


Accessible information technology (IT) is also required in public procurement contracts.
Procurement
Requirements
Fixing an inaccessible website after it has been completed can be difficult and costly and may not succeed in providing effective access. The best way to create an accessible website is to make sure that accessibility criteria are included throughout the project life cycle, starting with the procurement or commissioning stage.
The Disability Discrimination Act creates the environment for anticipatory action and this approach is needed when a public sector department or agency buys software or systems for use by employees or the general public, as procurement is covered by the Disability Equality Duty.
To help in the process of procuring accessible websites, the British Standards Institute and the Disability Rights Commission (DRC) collaborated to produce a Publicly Available Specification (PAS 78:2006) "Guide to good practice in commissioning accessible websites".
PAS 78 provides guidance on the steps that should be taken to commission accessible websites, the guidelines and specifications to be adopted, and the role of software tools and user testing within the development life cycle. It is the reference point for good practice in website procurement.
PAS 78 suggests that the following principles are followed when commissioning an accessible website:
- Uphold W3C guidelines and specifications
- Check for conformance
- Involve disabled people in the requirements gathering and conceptual design process
- Arrange regular testing by disabled people
It is important to remember that websites require attention to accessibility throughout their life cycle – the job is not done as soon as the website is live. Maintenance and upgrades must also include accessibility criteria.
Software accessibility
In order to build an accessible website, authoring tools must produce content that upholds web content accessibility standards. This is especially important if the organisation will be using a content management system (CMS) to produce content automatically.
So that content authoring is possible for people with the widest range of abilities, the interface to authoring tools must also be accessible. Accessibility criteria must therefore be specified in the procurement of these systems, in the same way that accessibility is taken into account when commissioning websites.
The e-GIF specifications for accessibility and usability15 has adopted the W3C Authoring Tool Accessibility Guidelines16 for human-computer interfaces. When procuring web-based authoring tools including CMSs, public sector website owners should specify a minimum of Level Double-A conformance to these guidelines.
For more general software accessibility requirements, it is recommended that organisations refer to ISO 1607117, the international standard on software accessibility.
Where an authoring tool falls short of the minimum level required, this should be documented and the likely impact for users should be assessed.


The measure of intelligence is the ability to change. Albert Einstein
I'm using technologies like Django, Jekyll, jQuery, PostgreSQL and Sass to build and maintain highly scalable systems. These tools provide a good package which in return can power all sorts of sites and applications.
A great system not only solves problems, but it might save someone's life.
Monochrome — mobile web on desktop
Sublevel — dialoging as a service


abstract fun onVideoFrameReceived(frame: VideoFrame): Unit
Receive a video frame from some upstream source. The VideoSink may render, store, process, and forward the frame, among other applications.
frame
- : VideoFrame - New video frame to consume


Parses a batch of SequenceExample
protos.
tf.compat.v1.io.parse_sequence_example
tf.compat.v2.io.parse_sequence_example
tf.io.parse_sequence_example( serialized, context_features=None, sequence_features=None, example_names=None, name=None )
Parses a vector of serialized
SequenceExample
protos given in serialized
.
This op parses serialized sequence examples into a tuple of dictionaries,
each mapping keys to Tensor
and SparseTensor
objects.
The first dictionary contains mappings for keys appearing in
context_features
, and the second dictionary contains mappings for keys
appearing in sequence_features
.
At least one of context_features
and sequence_features
must be provided
and non-empty.
The context_features
keys are associated with a SequenceExample
as a
whole, independent of time / frame. In contrast, the sequence_features
keys
provide a way to access variable-length data within the FeatureList
section
of the SequenceExample
proto. While the shapes of context_features
values
are fixed with respect to frame, the frame dimension (the first dimension)
of sequence_features
values may vary between SequenceExample
protos,
and even between feature_list
keys within the same SequenceExample
.
context_features
contains VarLenFeature
and FixedLenFeature
objects.
Each VarLenFeature
is mapped to a SparseTensor
, and each FixedLenFeature
is mapped to a Tensor
, of the specified type, shape, and default value.
sequence_features
contains VarLenFeature
and FixedLenSequenceFeature
objects. Each VarLenFeature
is mapped to a SparseTensor
, and each
FixedLenSequenceFeature
is mapped to a Tensor
, each of the specified type.
The shape will be (B,T,) + df.dense_shape
for FixedLenSequenceFeature
df
, where B
is the batch size, and T
is the length of the associated
FeatureList
in the SequenceExample
. For instance,
FixedLenSequenceFeature([])
yields a scalar 2-D Tensor
of static shape
[None, None]
and dynamic shape [B, T]
, while
FixedLenSequenceFeature([k])
(for int k >= 1
) yields a 3-D matrix Tensor
of static shape [None, None, k]
and dynamic shape [B, T, k]
.
Like the input, the resulting output tensors have a batch dimension. This
means that the original per-example shapes of VarLenFeature
s and
FixedLenSequenceFeature
s can be lost. To handle that situation, this op also
provides dicts of shape tensors as part of the output. There is one dict for
the context features, and one for the feature_list features. Context features
of type FixedLenFeature
s will not be present, since their shapes are already
known by the caller. In situations where the input 'FixedLenFeature`s are of
different lengths across examples, the shorter examples will be padded with
default datatype values: 0 for numeric types, and the empty string for string
types.
Each SparseTensor
corresponding to sequence_features
represents a ragged
vector. Its indices are [time, index]
, where time
is the FeatureList
entry and index
is the value's index in the list of values associated with
that time.
FixedLenFeature
entries with a default_value
and FixedLenSequenceFeature
entries with allow_missing=True
are optional; otherwise, we will fail if
that Feature
or FeatureList
is missing from any example in serialized
.
example_name
may contain a descriptive name for the corresponding serialized
proto. This may be useful for debugging purposes, but it has no effect on the
output. If not None
, example_name
must be a scalar.
serialized
: A vector (1-D Tensor) of type string containing binary
serialized SequenceExample
protos.context_features
: A dict
mapping feature keys to FixedLenFeature
or
VarLenFeature
values. These features are associated with a
SequenceExample
as a whole.sequence_features
: A dict
mapping feature keys to
FixedLenSequenceFeature
or VarLenFeature
values. These features are
associated with data within the FeatureList
section of the
SequenceExample
proto.example_names
: A vector (1-D Tensor) of strings (optional), the name of the
serialized protos.name
: A name for this operation (optional).A tuple of three dict
s, each mapping keys to Tensor
s and
SparseTensor
s. The first dict contains the context key/values,
the second dict contains the feature_list key/values, and the final dict
contains the lengths of any dense feature_list features.
ValueError
: if any feature is invalid.


Github User Search
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Gnome | |
| Description | Gnomes are curious and quick-witted folk, resembling small dwarves. They receive one bonus Intelligence point, but lose one Wisdom point due to their carelessness. They also have Infravision, are skilled at Gem Digging, though their class choices will be limited. |
| Stat Adjustments | intelligence+1, wisdom-1, save vs mind+10, max intelligence adj.+1, max wisdom adj.-1, save vs overlooking+10 |
| Bonus Abilities | infravision, Burrowspeak(100%), Gem Digging(50%), Burrow Hide(25%) |
| Bonus Languages | Gnomish(100%) |
| Life expectancy | 260 years |
| Starting Equipment | a small patchy tunic, a pair of small shoes, a pair of small patchy pants, a knitted weapon belt |
| Qualifying Classes | Abjurer Alterer Apprentice Arcanist Artisan Assassin Barbarian Burglar Charlatan Cleric Conjurer Diviner Doomsayer Enchanter Evoker Fighter Gaoler Illusionist Jester Mage Minstrel Missionary Necromancer Pirate Reliquist Sailor Scholar Shaman Templar Thief Transmuter Trapper |


|
ERF Variable |
Description |
|
rm_d2c
|
Reliability margin for all drill to copper measurements
other than annular ring. Used in the calculation of the DRA attributes. |
is the maximum misregistration permitted by a design while still meeting all other requirements. For example, if a 39 mil hole must be within a 51 mil land, the DRA is +/- 6 mils. Even though this simple example illustrates the concept of DRA, it is not usually that simple in actual design.
is a value that offsets the attained DRA value based on customer requirements. If, in the example given immediately above, a customer requires a 1 mil annular ring on the end product, then your RM is 1.
The standard formula used to calculate the DRA for various tests is:
DRA = (minimum test value) - RM
The formula used to calculate the DRA for annular ring, as an example, would be:
DRA = (annular ring) - RM
In the above example, applying the formula will produce:
DRA = 6 - 1 = 5
This new value of DRA is used as a guideline to determine the difficulty of manufacturing this job and the tolerances that will be forced upon it during the manufacturing process.


[gecode-users] Graph Connectivity Problem
Denys Duchier
denys.duchier at univ-orleans.fr
Tue May 19 22:36:47 CEST 2009
Halit Erdogan <halit at su.sabanciuniv.edu> writes:
> Although it seems a very common problem I could not find any
> information on forcing graph connectedness neither in documentation
> nor in the web archive.
>
> The problem is: I have a matrix "m" representing an undirected graph.
> m(i,j) = 1 means there is an edge between the vertices i and j. I want
> m to represent a connected graph (every pair of distinct vertices in
> the graph ( (i,j) in m) is connected through some path). How can I
> write this as a constraint in gecode?
You could use the set-based encoding which I have been using for years.
The idea is to model the notions of successors -> and its transitive ->+
and reflexive transitive ->* closures.
Let V be the set of all nodes, and ->(w) be the set of immediate
successors of node w.
->+(w) = \cup< ->*(w') | w'\in V >[->(w)]
the above uses the "union select" constraint (one instance of gecode's
"element" constraint on set variables).
->*(w) = {w} \cup ->+(w)
or ->*(w) = {w} \uplus ->+(w) if the graph should be acyclic
if the graph is undirected and connected:
->*(w) = V \forall w \in V
since all nodes must be reachable from any node.
Cheers,
--Denys
More information about the gecode-users
mailing list


Calculation Test - 1 |
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Admin
Pending Appointment
Add Admin
View Admins
Changes Log
Book Appointment
Search Appointment
Product
Add Product
View Products
CheckOut
Services
Add Service
View Services
Employee
Add Employee
View Employee
Room
Add Room
View Room
Client
Add Client
View Clients
View Rooms
Room number: {{room.number}}
Services Preformed
+ / -
{{serviceName}}
Remove Room


| Usage | Synopsis |
|---|---|
| General | $ appbuilder build wp8 [--download] [--companion] [--save-to <File Path>] [--debug] [--release] |
Builds the project for Windows Phone and produces an application package or a QR code for deployment.
You can choose which files from your project to exclude or include in your application package by maintaining an .abignore file. For more information about .abignore, see abignore.md.
When you build without the --download
switch, the AppBuilder CLI lets you download and install the Telerik Application Enrollment Token (AET) on your device via QR code. Always make sure that you have installed the Telerik AET on the device before attempting to scan the QR code for your Windows Phone app package. If the Telerik AET is not installed on the device, the following error message will appear when you attempt to install your app: "Before you install this app, you need to add Telerik AD company account".
When you build without the --download
switch, you can deploy the app package on device only via QR code or by opening the link in the device browser. You cannot install the app package manually via cable connection.
If you want to re-deploy an already deployed Windows Phone 8.1 application, verify that you have updated the BundleVersion property in the project properties. Otherwise, your changes will not be updated on the device.
To update the version property, run the following command.
appbuilder prop set BundleVersion <Value>
--debug
- If set, applies the Debug build configuration. For more information about build configurations, see build configurations.--release
- If set, applies the Release build configuration. For more information about build configurations, see build configurations.--download
- If set, downloads the application package and its decrypted WMAppManifest.xml
to the root of the project, instead of producing a QR code.Set this option if you want to manually deploy the app package later. You cannot set both the --companion
and --download
switches. If you want to download the application package to a specified file path, use the --save-to
option instead.--companion
- Produces a QR code for deployment in the developer app.--save-to
- If set, downloads the application package and saves it to the specified file path, instead of the project root. You do not need to set the --download
switch.<File Path>
is the complete file path to which you want to save your application package. The file path must be complete with file name and extension.| Command | Description |
|---|---|
| build | Builds the project for the target platform and produces an application package or a QR code for deployment. |
| build android | Builds the project for Android platform and produces an application package or a QR code for deployment. |
| build ios | Builds the project for iOS platform and produces an application package or a QR code for deployment. |
| debug | Shows the debug tools to let you debug applications on connected devices. |
| debug ios | Lets you debug applications on connected iOS devices. |
| debug android | Lets you debug applications on connected Android devices. |
| deploy | Builds the project for the selected platform and deploys it to connected physical devices. |
| deploy android | Builds the project for android platform and deploys it to connected physical devices. |
| deploy ios | Builds the project for ios platform and deploys it to connected physical devices. |
| emulate | Builds the specified project in the cloud and runs it in a native emulator. |
| emulate android | Builds the specified project in the cloud and runs it in a native Android emulator. |
| emulate ios | Builds the specified project in the cloud and runs it in the native iOS Simulator. |
| emulate wp8 | Builds the specified project in the cloud and runs it in the native emulator from the Windows Phone 8. |
| livesync | Synchronizes the latest changes in your project to connected devices. |
| livesync android | Synchronizes the latest changes in your project to connected Android devices. |
| livesync ios | Synchronizes the latest changes in your project to connected iOS devices. |
| livesync cloud | Synchronizes the project with the cloud to enable LiveSync via wireless connection. |
| remote | Starts a remote server to let you run your app in the iOS Simulator from a Windows system. |
| simulate | Runs the current project in the device simulator. |


Freelance Software Engineer
Thai Vinyl Compound Co., Ltd
- Developed and maintained Inventory Management & Profit margin application.
- Integrated the application to comply with business tool application.
- Implemented a series of functions to reduce user-input time consumption, generate necessary data
reports for VP, and improved overall user experiences.
- Provide support in case of application failure.


Kubernetes is a Docker orchestration solution. Dinivas can create a Kubernetes cluster manage it for you.


GradientType
public enum GradientType
Defines the different type of supported gradients.
-
Defines a linear gradient type, along the specified direction. When used with
GradientView
,direction
is scaled to the bounds of the view.Examples
.linear(direction: CGPoint(x: 0.0, y: 1.0)
: Define a gradient going from the left edge to the right edge..linear(direction: CGPoint(x: 1.0, y: 1.0)
: Define a gradient going from the top-left corner to the bottom-right corner..linear(direction: CGPoint(x: -1.0, y: -1.0)
: Define a gradient going from the bottom-right corner to the top-left corner..linear(direction: CGPoint(x: -1.0, y: 0.0)
: Define a gradient going from the bottom edge to the top edge..linear(direction: CGPoint(x: 0.0, y: 0.5)
: Define a gradient going from the top edge to the middle, extending the last color until the bottom edge.Note
If
direction
is.zero
, only theendColor
of theDefinition
will be drawn. SeeGradientView.Definition.endColor
for more info about what this property refers to.Declaration
Swift
case linear(direction: CGPoint)
-
Defines a radial gradient type, starting at the specified center with the given initial radius, and expanding/reducing to the specified center and final radius. When used with
GradientView
,startCenter
andendCenter
is scaled to the bounds of the view.startRadius
andendRadius
are not scaled.Examples
.radial(startCenter: CGPoint(x: 0.5, y: 0.5), startRadius: 10.0, endCenter: CGPoint(x: 0.5, y: 0.5), endRadius: 200.0)
: Define a radial gradient that starts in the center of the view with an initial radius of 10, and expands to a radius of 200 without changing its center..radial(startCenter: CGPoint(x: 0.0, y: 0.5), startRadius: 200.0, endCenter: CGPoint(x: 1.0, y: 0.5), endRadius: 10.0)
: Define a radial gradient that starts in the left edge of the view centered vertically with an initial radius of 200, and reduce to a radius of 50 to the right-most edge centered vertically.Note
When using different centers for a radial gradient, the resulting gradient might be unexpected.
Declaration
Swift
case radial(startCenter: CGPoint, startRadius: CGFloat, endCenter: CGPoint, endRadius: CGFloat)


|
|||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.apache.commons.betwixt.strategy.MixedContentEncodingStrategy
Encodes body content.
Usage:
Used by BeanWriter
to encode body content before it is written
into the textual output.
This gives flexibility in this stage allowing (for example)
some properties to use character escaping whilst others
use CDATA
wrapping.
Note: the word encoding
here is used
in the sense of escaping a sequence of character data.
| Field Summary | |
static MixedContentEncodingStrategy |
CDATA
Encodes element content within a CDATA section. |
static java.lang.String |
CDATA_ENCODING
The option value for CDATA |
static MixedContentEncodingStrategy |
DEFAULT
The standard implementation used by Betwixt by default. |
static java.lang.String |
ENCODING_OPTION_NAME
The name of the option used to specify encoding on a per-element basis is org.apache.commons.betwixt.mixed-content-encoding |
static MixedContentEncodingStrategy |
ESCAPED_CHARACTERS
Encodes by escaping character data. |
| Constructor Summary | |
MixedContentEncodingStrategy()
|
| Method Summary | |
abstract java.lang.String |
encode(java.lang.String bodyContent,
ElementDescriptor element)
Encodes the body content into a form suitable for output as (textual) xml. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
public static final java.lang.String ENCODING_OPTION_NAME
org.apache.commons.betwixt.mixed-content-encoding
public static final java.lang.String CDATA_ENCODING
public static final MixedContentEncodingStrategy DEFAULT
ElementDescriptor
contains
an option with name
org.apache.commons.betwixt.mixed-content-encoding
and value CDATA
.
This is a singleton.
public static final MixedContentEncodingStrategy CDATA
CDATA
section.
This is a singleton.
public static final MixedContentEncodingStrategy ESCAPED_CHARACTERS
| Constructor Detail |
public MixedContentEncodingStrategy()
| Method Detail |
public abstract java.lang.String encode(java.lang.String bodyContent, ElementDescriptor element)
bodyContent
- the raw (unescaped) character data, not nullelement
- the ElementDescriptor
describing the element
whose content is being encoded.
|
|||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |


Mix eggs and milk in a bowl.

Add salt and pepper.

Milk

Eggs

Butter

blink

turn on and off between .5 and 3 times per second

flash

rapid rate of turning an image on and off that can cause seizures


TIMESTAMP_CMP_DATE Function
TIMESTAMP_CMP_DATE compares the value of a time stamp and a date. If the time stamp and date values are identical, the function returns 0. If the time stamp is greater alphabetically, the function returns 1. If the date is greater, the function returns –1.
Syntax
TIMESTAMP_CMP_DATE(timestamp, date)
Arguments
- timestamp
-
A timestamp column or an expression that implicitly converts to a time stamp.
- date
-
A date column or an expression that implicitly converts to a date.
Return Type
INTEGER
Examples
The following example compares LISTTIME to the date 2008-06-18
. Listings
made after this date return 1
; listings made before this date return
-1
.
select listid, listtime, timestamp_cmp_date(listtime, '2008-06-18') from listing order by 1, 2, 3 limit 10; listid | listtime | timestamp_cmp_date --------+---------------------+-------------------- 1 | 2008-01-24 06:43:29 | -1 2 | 2008-03-05 12:25:29 | -1 3 | 2008-11-01 07:35:33 | 1 4 | 2008-05-24 01:18:37 | -1 5 | 2008-05-17 02:29:11 | -1 6 | 2008-08-15 02:08:13 | 1 7 | 2008-11-15 09:38:15 | 1 8 | 2008-11-09 05:07:30 | 1 9 | 2008-09-09 08:03:36 | 1 10 | 2008-06-17 09:44:54 | -1 (10 rows)


This field holds the IP datagram. The Maximum Transmission Unit (MTU) is 1500 bytes. If the datagram
exceeds 1500 bytes the host fragments the datagram. If the datagram is less than 46 bytes the
datagram must be stuffed. The network layer will remover the stuffing using the datagram header length field.
Size: 6 Bytes
This field contains the MAC address of the destination adapter. The adapter passes the contenets of the frame's data field to
the network layer.
Size: 6 Bytes
Contains the MAC address of the adapter that
transmits the frame onto the LAN
Size: 2 Bytes
Permits Ethernet to multiplex network-layer protocols
Hosts can use other network-layer protocols besides IP, and multiple ones
Adapter has to demultiplex the type field to know which network-layer protocol it should pass the contents of the data field
IP and other network-layer protocols each have their own type number
The type field is analogous to the protocol field in the networklayer
datagram and the port-number fields in the transport-layer segment
Size: 2 Bytes
CRC field allows the receiving adapter to detect bit errors in the frame.
Size: 8 Bytes
First 7 bytes of the preamble has a value of 10101010
last byte is 10101011
First 7 bytes of the preamble serve to awaken the receiving adapters and to sync their clocks to
that of the sender’s clock
there will always be some drift from the target rate, a drift which is not known by the other adapters on
the LAN
The last 2 bits of the eighth byte
of the preamble tell the adapter that the rest of the data is about to come
Ethernet technologies provide connectionless service to the network layer. The sending adapter puts the datagram
in an ethernet frame and sends in into the LAN with a handshake with the receiving adapter. This is an unreliable service to the network layer.


Limitless - Navbars
Navbar is a navigation component, usually displayed on top of the page and includes brand logo, navigation and other components. By default, navbar has top static
position. Navbar placement can be top and bottom, types can be static
and fixed
. Navbar available in 4 different sizes - large, default, small and mini. All navbar components automatically adjust their height to match chosen navbar height.
Since navbars are available in 4 different sizes, it's required to specify proper class in
tag to set correct padding. If single navbar is sticked to the bottom of the page, correct body classes will be .navbar-bottom for default height and .navbar-bottom-* for given size - large (*-lg), small (*-sm) and mini (*-xs).
Table below describes all navbar types and combinations available:
| Option | Description |
|---|---|
| Type | |
| Single navbar | Single navbar. Collapsible navbar, always displayed full width without spacings (except navbar component) and on top by default. Supports different navbar components and usually appears as a main navbar with branding info, user info and navigation. |
| Multiple navbars | Multiple navbars have additional display options. They can be placed one after another, mixed with page header content and main content. Second sidebar is usually used as a separate component with main navigation (in horizontal navigation layout) and alternative content. |
| Navbar component | Displayed as a stand-alone component: includes spacings, borders and rounded corners. Can be placed anywhere - content area, footer, header or used as a main navbar. Supports all available navbar components. |
| Positioning | |
| Top single | Single top navbar, usually a main navigation toolbar. |
| Top multiple | Double top navbar. Can be both static or fixed, check navbar related pages. |
| Bottom single | Single bottom navbar, usually a main navigation toolbar. |
| Bottom multiple | Double bottom navbar. Can be both static or fixed, check navbar related pages. |
| Variations | |
| Static | Default option. Means navbar is scrolled out along with content. |
| Fixed | Always sticket to the page top and always visible. Becomes static on mobiles. |
| Hideable | Hide navbar on scroll down and display on scroll up. Animated by default and supports both top and bottom positions. |
| Styling | |
| Default | Light background with adapted components: navigation, links etc. Requires .navbar-default class added to the <navbar> container. |
| Inverse | Dark background with adapted components: navigation, links etc. Requires .navbar-inverse class added to the <navbar> container. |
| Custom color | Custom background color. Requires .navbar-inverse class and .bg-* color class added to the <navbar> container. |
Navbar markup is identical in all layout versions. It has one difference from default Bootstrap navbar component markup -

has been removed since boxed layout is an extra option and replaced with

container. All other options - default and custom - are supported in all variations and versions. Below you'll find markup examples of differetn variations of navbar component.
Static navbar
Static navbar is collapsible dy default, on mobiles and tablets its content is collapsed and available on button click. All default Bootstrap animations are removed for better performance:

...

...

Top fixed navbar
Top fixed navbar markup is similar to static, the only difference is it requires .navbar-fixed-top
class added to the <navbar>
container and proper body class to add top padding:

...

...

Bottom fixed navbar
Bottom fixed navbar markup is similar to static and top fixed, the only difference is it requires .navbar-fixed-bottom
class added to the <navbar>
container and proper body class to add bottom padding:

...

...

Collapsed navbar
There is one additional option, when navbar doesn't have a logo and used as a toolbar. In this case the whole navbar becomes a link on mobiles and tables, all navbar content opens on click. Supports all options stated above:

...

...

| Class | Description |
|---|---|
.navbar |
Default navbar class, must be used with any navbar type and color. Responsible for basic navbar and navbar components styling as a parent container. |
.navbar-fixed-top |
Makes navbar sticked to the top of the page. Requires proper class for  tag, see the table below. |
.navbar-fixed-bottom |
Makes navbar sticked to the bottom of the page. Requires proper class for  tag, see the table below. |
.navbar-static-top |
Full-width navbar that scrolls away with the page. Unlike the .navbar-fixed-* classes, no need to add any extra class on the body for padding correction. |
.navbar-default .navbar-inverse |
Default color options for navbar provided by Bootstrap styles: default - white navbar, inverse - dark grey navbar. |
.navbar-default-secondary |
If you have 2 light navbars, use this class to darken one of them. Based on default navbar background color. |
.navbar-inverse.bg-* |
Optional background colors for navbar. Just add one of available color classes to apply custom color scheme. |
.navbar-component |
Display navbar as a stand alone component, with border and rounded corners. |
fixed
component, always sticked to the bottom of the page. All dropdown menus are automatically changed to dropups in this type of navbar. The fixed navbar will overlay your other content, unless you add necessary to the top of the
. Depending on the fixed navbar position and size, add one of the classes specified in the following table. By default, the navbar is 47px
high.
| Class | Description |
|---|---|
.navbar-top .navbar-bottom |
This class adds necessary top or bottom padding to the  tag. Works only with default navbar height. If another height is specified, apply another class, see the line below. |
.navbar-top-* .navbar-bottom-* |
Controls padding for different navbar heights, for both positions. Available classes: mini (*-xs ), small (*-sm ) and large (*-lg ). Default navbar requires .navbar-top(bottom)-fixed class. |
.navbar-top-*-* .navbar-bottom-*-* |
This type of classes is used only with multiple navbars. This is the only class, where *-md suffix is available. For example class .navbar-top-md-xs means main navbar has default height (.*-md-* ), secondary navbar - mini height (.*-xs ). It calculates both navbars height and adds top or bottom padding with the same value. |


protein viral correlation diffusion image different C-mCherry function intensity DENV analysis calculated pixel obtained RNA molecular (Fig.Â time RICS cell pixels anisotropy average cells {border-style distribution images nucleus molecules px;} using #ffffff;} connectivity fluorescence cytoplasm spatial virus inside map pair D-pCF capsid direction distance dynamics genome mCherry Correlation Fig.Â \documentclass[pt]{minimal} \setlength{\oddsidemargin}{-pt} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amsmath} \usepackage{amssymb} \usepackage{mathrsfs} \usepackage{upgreek} \usepackage{wasysym} frames maps mobility motion performed used infection intracellular isotropic pCF post region results transfected âˆ’ color compartments dengue fluctuations information nucleoli observed point values Figure applied fluorescent frame given laser order points px; regions resolution single stack temporal transfection {font-family â€‰hours Function analyzed cellular confocal containing corresponding data flow followed font-size high line live localization membrane nucleolus obstacles random scanning shows signal size specific transfection. ,\varPsi BHK Dengue angle approach barriers cell. coefficient colors double; expressing histogram image, indicates indicating interactions method molecule neighbor nuclear particle path proteins recombinant replication spectroscopy study time. âˆ‘ â€‰h (DENV (a) ACF Average Capsid However, M.G. Protein analysis. background border-color border-width coding consecutive control determine diffusion. effective experiment, fitted fitting fused higher indicate infected lipid measurements model movement moving nucleus. obtain pixel, proteins. sample series set shown solid; time, visualize {font-style {font-weight âŒ© âŒª (b) .â€‰Î¼m) Anisotropy C-mCherry, Commons Creative Methods Virus a). according accumulates area associates average, behavior biological bold cells. changes coefficients core courier; cycle. data. difference differences diffusing diffusion, distances dwell em; entire experiment experiments. free functions highly host imaged images. indicated infectious meaning nucleoli, nucleoli. nucleus, observation positive presented pt;} range ratio represents short subcellular techniques times translation value visualization â€‰nm,


Skills
HTML/CSS
JavaScript
React
Node
MongoDB
I am also comfortable into these languages though not an expert now
Java
SQL
Python
Home Page


ABoVE Burn Severity, Fire Progression, Landcover and Field Data, NWT, Canada, 2014
This data set provides peatland landcover classification maps, fire progression maps, and vegetation community biophysical data collected from areas that were burned by wildfire in 2014 in the Nort...


Start Bootstrap
Home
(current)
About
Services
Contact
A Bootstrap 4 Starter Template
Complete with pre-defined file paths and responsive navigation!
Bootstrap 4.1.3
jQuery 3.3.1
Room 1
Room 2


Class rex_dir
Class for handling directories.
Methods summary
public static
boolean
|
#
create( string $dir, boolean $recursive = true )
Creates a directory.
Parameters
- $dir
- Path of the new directory
- $recursive
- When FALSE, nested directories won't be created
Returns
boolean TRUE on success, FALSE on failure
|
|
public static
boolean
|
#
isWritable( string $dir )
Returns wether the directory is writable.
Returns wether the directory is writable.
Parameters
- $dir
- Path of the directory
Returns
boolean bool
|
|
public static
boolean
|
#
copy( string $srcdir, string $dstdir )
Copies a directory.
Parameters
- $srcdir
- Path of the source directory
- $dstdir
- Path of the destination directory
Returns
boolean TRUE on success, FALSE on failure
|
|
public static
boolean
|
#
delete( string $dir, boolean $deleteSelf = true )
Deletes a directory.
Parameters
- $dir
- Path of the directory
- $deleteSelf
- When FALSE, only subdirectories and files will be deleted
Returns
boolean TRUE on success, FALSE on failure
|
|
public static
boolean
|
#
deleteFiles( string $dir, boolean $recursive = true )
Deletes the files in a directory.
Deletes the files in a directory.
Parameters
- $dir
- Path of the directory
- $recursive
- When FALSE, files in subdirectories won't be deleted
Returns
boolean TRUE on success, FALSE on failure
|
|
public static
boolean
|
#
deleteIterator( Traversable $iterator )
Deletes files and directories by a rex_dir_iterator.
Deletes files and directories by a rex_dir_iterator.
Parameters
- $iterator
- Iterator, $iterator->current() must return a SplFileInfo-Object
Returns
boolean TRUE on success, FALSE on failure
|
|


About Me
Sales Professional/Web Developer with over 15 years of experience in Fine Dining Management. In early 2020, I was selected to take part in a remote SDR Fellowship. It was a great opportunity to fine tune my sales skills and gain a strong understanding of outreach strategies and handling heavy remote work-loads.
Graduate of a Full Stack Web Development course at Case Western University. I am ultimately looking for a career where I am able to utilize my tech background and my customer service skills! I am excited to begin my journey into
programming, so here goes nothing!
My interests include cooking, travel and attending my favorite band's shows! I am the proud parent of a 20 pound Continental Giant Rabbit, Rosalee.
Tech Stack: | HTML | CSS | Bootstrap | React | Javascript | jQuery | Heroku | Firebase | Nodejs | APIs | Express | MongoDB |


Apptus Landingpage
Landingpage i made for Apptus Technologies in Hubspot CMS.
Link
Apptus Landingpage
Landingpage i made for Apptus Technologies in Hubspot CMS.
Link
Apptus Landingpage
Landingpage i made for Apptus Technologies in Hubspot CMS.
Link
Apptus Landingpage
Landingpage i made for Apptus Technologies in Hubspot CMS.
Link


Memory Board
The third board that we implemented contained our RAM and ROM circuit. At first we had an ambitious bank-switched design but later decided to build a very simple circuit with just one chip each for RAM and ROM.
Several of our design decisions precipitated from the parts we had laying around. From the Alice 1 project, we already had two 128K static RAM (SRAM) chips and some electrically programmable ROM (EPROM) chips. The dynamic RAM (DRAM) chips used used in computers today use a very cheap and simple circuit that decays quickly, so the memory controller must refresh that memory. SRAMs do not need a refresh cycle and so are much easier to design around. We also bought (for Alice 2) several 16K EPROMS to store our boot and utility code. Our original design included both SRAM chips in a bank-switched configuration that included a lot of decode logic. The banks would have been switched using an I/O port and would have allowed us to use a kind of segmented memory; 16K of memory at 08000H would have been fixed, and 16K at 0C000H would have been switchable. In our wildest dreams we thought that maybe we could build a simple task-switching system that would actually keep different programs in different banks. In the end we couldn't find the motivation or the time to build software nearly that sophisticated. We started to prototype this memory board but finally decided that it was too much for our needs. (And probably too complex for us to have built successfully.)
Our final memory board eliminated almost all of the decode logic except for enough to switch between the ROM and RAM. We wasted most of one 128K SRAM and provided a hardware toggle to enable or disable one 16K region in case we wanted to use it for memory-mapped I/O on another board. We did finally use it for video memory on the video board, leaving 32K of RAM. We incorporated the 16K EPROM on the board with a zero-insertion force (ZIF) socket, so we could easily switch out EPROMs to try new code. That turned out to be a little more painful than we expected, because our drilling wasn't completely regular, and slight positioning differences in the pins of the socket caused the slots in the socket to be out of alignment. We ended up having to carefully position the EPROM as it was inserted in order to guarantee that its pins were held by the socket.
Finally, we created the circuit template online, created a circuit board, and soldered the memory board together. It worked pretty well for us and was probably the simplest board we built.
Using an EPROM introduced a whole set of preparation issues into the project. We used ultra-violet erasable EPROMS (UV-EPROMS) and bought a UV-EPROM eraser (basically a box with a UV lamp in it and indentations so the EPROMS rested up against the lamp). The eraser never seemed quite reliable, probably because we were sloppy with it and because we bought surplus EPROMS. Sometimes we'd erase for more than half an hour and still not have blanked the EPROM. Occasionally we'd forget to turn off the lamp and find the next day (or even later) that we'd ruined an EPROM. We were also nervous about leaving the programmed EPROMS out without labels for fear that sunlight would hit them and erase the program partially. We bought an EPROM programmer with DOS software and discovered that hardware engineers write software about as well as we designed hardware. We used Linux to design boards, write and assemble Z-80 code, and transfer programs to Alice 2 when we later built an I/O board, but we still had to reboot into DOS to program the EPROM.


Use a development seed user to login, e.g. user Admin with the password password
Admin
password
{{login.error.message}}


PART I. SHORT TITLE, PURPOSE, CONSTRUCTION,
GUIDING PRINCIPLES, AND DEFINITIONS
[§587A-1] Short title. This chapter shall be known and cited as the Child Protective Act. [L 2010, c 135, pt of §1]


Have you ever been standing in line,
just about to buy something...
and wondered:
For those moments in life, now you have Konviv!
While you're on the go, you can always count on Viva to let you know how your finances are doing.
How much do you have left over to spend for the month? Which bills are still due? How much did you spend today?
These are all the things Konviv can tell you.
We get it. We've been there. You buy some yummy-ass tacos, and you even buy some for your friends (you were feeling generous), and then _moment comes. You accidentally overdrafted! Again! Doh.
With Konviv, you can ask Viva before a purchase to make sure you have enough, and if you don't have enough, Viva will transfer money from another account to make sure you're ok.
It's your money. But it's so darn hard to organize it in your banking environment.
You've created multiple accounts, tried to make spreadsheets, you still rely on good ole pen and paper...but it shouldn't be so hard.
With Konviv, it's not. Ya era tiempo.
Young woman looking at phone


Reports JUnit 3 style test methods that are located inside a class that does not extend the JUnit 3
TestCase
class and contains JUnit 4 or JUnit 5
@Test
annotated methods. Such test methods cannot be run.


Enter the code from your email
Let us know this email address belongs to you. Enter the code from the email sent to {{ current_user.email }}.
Let us know this email address belongs to you. Enter the code from the email sent to {{ current_user.email }}.


Eddie Howe banking on Joshua King to get one over on Man Utd mentor Ole Gunnar Solskjaer
Bournemouth can leapfrog the Red Devils in the Premier League table with victory on Saturday
by Alex CrookBournemouth manager Eddie Howe is banking on Joshua King to put one over on mentor Ole Gunnar Solskjaer today.
Manchester United boss Solskjaer recommended King to Sir Alex Ferguson and also managed his fellow Norwegian in the Old Trafford reserves.
The 27-year-old striker quit United to join Blackburn in 2013 after growing frustrated at a lack of first-team appearances before moving to Bournemouth for a bargain £1million two years later.
Howe said: “I have never asked Joshua if he feels he has a point to prove to United because it was a long time ago now.
"I am one of Josh’s biggest supporters, I think he is a fantastic player. There is no ceiling to what he can achieve.”
United arrive on the south coast on the back of their best run of form since Solskjaer was handed the manager’s job full time.
The Red Devils are unbeaten in all competitions since returning from the international break and followed a 1-1 draw against league leaders Liverpool with wins over Partizan Belgrade, Norwich and Chelsea .
Howe said: “Looking at their last few games I think they have played really well.
“They have some excellent players and a very good manager.
“I think Ole has handled himself really well. It is such a big job with such a lot of pressure but he has done an excellent job to this point.”
Bournemouth can leapfrog United in the Premier League table with a win but Howe claims his team’s best is still to come.
Howe added: “It’s been OK so far this season. I would give us six out of ten. There is more to come.
"I genuinely believe we can achieve really good things this season.”


{% load static %}
{% csrf_token %}
Enter Details
Student Name:
{{form.f_name}}
Student Name:
{{form.l_name}}
Student Email:
{{form.email}}
Submit


A single route for the application.
Routes can contain variables which are prepended by a colon. Paths are greedy by default, they will grab any URL that they match irrespective of what comes after the matched fragments of the request URL. Anything after the route path will be parsed as a GET variable. E.g., The route path of:
foo/:bar
Will turn the request URL of:
foo/hello/my/variables/go/here/foobar
Into the following GET variables (minus controller/action indexes):
array(
'bar' => 'hello',
'my' => 'variables',
'go' => 'here',
'foobar' => true
)
| copyright | Copyright (c) 2012-2013 Christopher Hill |
|---|---|
| license | The MIT License |
| author | Christopher Hill |
| package | MVC |
__construct(string $name)
| access | public |
|---|
string
The unique name of the route.
setEndpoint(array $endpoint) : \Core\Core\Route
Can receive a controller and action. If no controller name is passed in then the default 'index' controller is used. If no action name is passed in then the default 'index' action is used.
array(
'controller' => 'Foo',
'action' => 'bar'
)
| access | public |
|---|
array
Where we will dispatch this request.
\Core\Core\Route
The Route, for chainability.setFormat(array $formats) : \Core\Core\Route
If no regex pattern is passed in for a variable then we use [\w-]+
All of your patterns will automatically start with ^, end with $, and will include the pattern modifiers i and u. So, if you were to pass in the regex pattern on \d+ then it would be evaluated as /^\d+$/iu
If your path is
foo/:bar/:acme
then your $formats array could potentially look like:
array(
'bar' => '\d+',
'acme' => '(foo|bar)'
)
| access | public |
|---|
array
The regex patterns.
\Core\Core\Route
The Route, for chainability.setRoute(string $route) : \Core\Core\Route
Paths will we be worked out relative to your path root (as defined in your projects config.ini). They can contain any combination of strings or variables. A variable is declared by starting with a colon (:) and then a series of a-z characters. The following are all examples of valid paths.
To set the regex for these variables, use the setParamFormats() method.
| access | public |
|---|
string
The path for this route.
\Core\Core\Route
The Route, for chainability.$endpoint : array
array(
'controller' => 'Foo',
'action' => 'bar'
)
| access | public |
|---|
$paramFormats : array
Note: If no regex test is added for a variable then we use [\w-]+
| access | public |
|---|
$route : string
| access | public |
|---|
$name : string
| access | public |
|---|


{% extends("base.html") %} {% set page_title = _("404 - Page Not Found | Navette") %} {% set meta_description = _("Sorry, but the page you were trying to view does not exist.") %} {% block main %}
{{ _("Sorry, but the page you were trying to view does not exist.") }}
{{ _("It looks like this was the result of either:") }}
{{ _("If you think this is our fault, please contact us at<EMAIL_ADDRESS>for help and let us know.") }}


Formerly an API function - the RGraph drawing API now supports a Y-axis
object by which you can have multiple Y axes. Now
that it's a drawing API object you can now also give the Y-axis tooltips
and it supports the click
and
mousemove
events. It uses the same
get()
and set()
methods for configuration as
other drawing API
objects and the chart types and is automatically redrawn as necessary
so you don't need to worry about this. The full list
of options is shown below.
<script src="RGraph.common.core.js"></script> <script src="RGraph.common.dynamic.js"></script> <script src="RGraph.common.tooltips.js"></script> <script src="RGraph.drawing.yaxis.js"></script> <script src="RGraph.line.js"></script>Put this where you want the chart to show up:
<canvas id="cvs" width="600" height="300"> [No canvas support] </canvas>This is the code that generates the chart - it should be placed AFTER the canvas tag(s):


|
Clawpack Documentation Version 5.0 --- Under Construction! Not yet accurate |
Clawpack stands for “Conservation Laws Package” and was initially developed for linear and nonlinear hyperbolic systems of conservation laws, with a focus on implementing high-resolution Godunov type methods using limiters in a general framework applicable to many applications. These finite volume methods require a “Riemann solver” to resolve the jump discontinuity at the interface between two grid cells into waves propagating into the neighboring cells.
Adaptive mesh refinement is included, see amrclaw.
Recent extensions allow the solution of hyperbolic problems that are not in conservation form. We are actively working on extensions to parabolic equations as well.
The “wave propagation” algorithms implemented in Clawpack are discribed in detail in the book Finite Volume Methods for Hyperbolic Problems Virtually all of the figures in this book were generated using Clawpack and the source code for each can be found in $CLAW/book See Examples from the book FVMHP for a list of available examples with pointers to the codes and resulting plots.
See the Bibliography for some pointers to papers describing Clawpack and the algorithms used in more detail.
A bibliography of older papers using Clawpack can be found here. This is out of date!
Clawpack is distributed under the terms of the Berkeley Software Distribution (BSD) license.
The licence is in the file $CLAW/LICENSE.txt and reprinted below.
See http://www.opensource.org/licenses/bsd-license.php for more details.
Copyright (c) 1994–2010, Randall J. LeVeque and others. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the University of Washington nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

Warning
Need to update!
Many people have contributed to the development of Clawpack since its inception in 1994.
Major contributions have been made by the following individuals:
Randall J. LeVeque, University of Washington [RJL]
Originally developed the 1d and 2d Clawpack routines and is the lead developer.
Jan Olav Langseth, Norwegian Defence Research Establishment [JOL]
Developed the 3d algorithms and software with RJL.
Marsha Berger, Courant Institute, NYU [MJB]
Wrote much of the 2d AMR software originally for the Euler equations and worked with RJL to generalize to the AMRCLAW framework. Later adapted this to 3d in work with David McQueen (NYU) and DAC, and continues to be involved in further development of the software.
Donna Calhoun, CEA, Paris [DAC]
Improved Matlab graphics routines and extended to 3d. Developed 3d AMR routines and applications. Developed ChomboClaw, an extension to allow the Clawpack Riemann solvers and frontend to be used together with the Chombo AMR package developed by Phil Colella’s group at LBL.
Sorin Mitran, UNC
Developed MPI and HDF routines and the Clawpack 4.3 website. He is also the author of BEARCLAW and ASTROBEAR software implementing AMR in a similar framework to Clawpack.
Peter Blossey, UW
Developed MPI and HDF versions in Clawpack 4.3.
David George, USGS Cascades Volcano Observatory [DLG]
Developing GeoClaw (with RJL, MJB, KM) for geophysical depth-averaged applications.
Kyle Mandli, UW
Main developer of the PyClaw pure python version in directory $CLAW/python/pyclaw, and the Python/Fortran interface.
Chris Swierczewski, UW
Working on the Python interface, Sage interface, installation routines.
David Ketcheson, KAUST
Developing SharpClaw for high order methods, e.g. WENO, with Runge-Kutta time stepping.
Numerous students and other users have contributed towards this software, by finding bugs, suggesting improvements, and exploring its use on new applications. Thank you!
Development of this software has been supported in part by
- NSF Grants DMS-8657319, DMS-9204329, DMS-9303404, DMS-9505021, DMS-96226645, DMS-9803442, DMS-0106511, CMS-0245206, DMS-0609661, DMS-0914942
- DOE Grants DE-FG06-93ER25181, DE-FG03-96ER25292, DE-FG02-88ER25053, DE-FG02-92ER25139, DE-FG03-00ER2592, DE-FC02-01ER25474
- AFOSR grant F49620-94-0132,
- NIH grant 5R01AR53652-2,
- ONR grant N00014-09-1-0649
- The Norwegian Research Council (NFR) through the program no. 101039/420.
- The Scientific Computing Division at the National Center for Atmospheric Research (NCAR).
- The Boeing Professorship and the Founders Term Professorship in the Department of Applied Mathematics, University of Washington.
Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of these agencies.
If you use Clawpack in publications, please cite the following....
R. J. LeVeque, M. J. Berger, et. al., Clawpack Software <version number>, www.clawpack.org, <date of access>
Please also cite one of the following regarding the algorithms used in Clawpack:
- Basic algorithms in 1d and 2d: [LeVeque97], [LeVeque-FVMHP]
- 3d algorithms: [LangsethLeVeque00]
- AMR: [BergerLeVeque98]


- changePassphrase(String, String) - Method in class agilermi.authentication.StandardRMIAuthenticator
-
Change the pass-phrase of a registered authentication identifier
- ClassLoaderFactory - Interface in agilermi.codemobility
-
This class is used to define a proper class loading strategy for the target
platform and to obtain a functional weak code mobility at the RMI protocol
level.
- clearCodebasesSet() - Method in class agilermi.core.RMIClassLoader
-
Remove all statically known codebases.
- clearCodebasesSet() - Method in class agilermi.core.RMIRegistry.Builder
-
Remove all the codebases added to this builder.
- clearCodebasesSet() - Method in class agilermi.core.RMIRegistry
-
- close() - Method in class agilermi.communication.gzip.ConitnuousGzipOutputStream
-
- close() - Method in class agilermi.communication.gzip.ContinuousGzipInputStream
-
- close() - Method in interface agilermi.utility.io.RandomAccessService
-
- close() - Method in interface agilermi.utility.io.RemoteInput
-
- close() - Method in interface agilermi.utility.io.RemoteOutput
-
- closeAllConnections(String, int, boolean) - Method in class agilermi.core.RMIRegistry
-
Close all currently active connections to the specified remote socket
(host/port).
- ConitnuousGzipOutputStream - Class in agilermi.communication.gzip
-
This class uses the GZIPOutputStream
of the standard JDK to implement
a continuous buffered output stream for data compression.
- ConitnuousGzipOutputStream(OutputStream, int) - Constructor for class agilermi.communication.gzip.ConitnuousGzipOutputStream
-
Build a new compression stream with the specified buffer size.
- connectionEnd() - Method in class agilermi.communication.gzip.GzipEndpoint
-
- connectionEnd() - Method in interface agilermi.communication.ProtocolEndpoint
-
- connectionEnd() - Method in class agilermi.communication.stackprotocol.StackProtocolEndpoint
-
- containsHost(String, int) - Method in class agilermi.authentication.AuthenticationGroup
-
- ContinuousGzipInputStream - Class in agilermi.communication.gzip
-
- ContinuousGzipInputStream(InputStream) - Constructor for class agilermi.communication.gzip.ContinuousGzipInputStream
-
- convert(RandomAccessFile) - Static method in interface agilermi.utility.io.RandomAccessService
-
- convert(RemoteInput) - Static method in interface agilermi.utility.io.RemoteInput
-
- convert(InputStream) - Static method in interface agilermi.utility.io.RemoteInput
-
- convert(RemoteOutput) - Static method in interface agilermi.utility.io.RemoteOutput
-
- convert(OutputStream) - Static method in interface agilermi.utility.io.RemoteOutput
-
- create() - Static method in class agilermi.codemobility.BasicCodeServer
-
Creates a new server instance
- createClassLoader(URL, ClassLoader) - Method in interface agilermi.codemobility.ClassLoaderFactory
-
Create a new instance of the ClassLoader
implementation.
- createClassLoader(URL, ClassLoader) - Method in class agilermi.codemobility.URLClassLoaderFactory
-
- createEndpoint(OutputStream, InputStream) - Method in class agilermi.communication.gzip.GzipEndpointFactory
-
- createEndpoint(OutputStream, InputStream) - Method in interface agilermi.communication.ProtocolEndpointFactory
-
Creates an end-point for the protocol related to this factory on the
specified streams.
- createEndpoint(OutputStream, InputStream) - Method in class agilermi.communication.stackprotocol.StackProtocolEndpointFactory
-
- createRole(String) - Method in class agilermi.authentication.StandardRMIAuthenticator
-
Create a new user role
- createServerSocket(int) - Method in class agilermi.communication.DefaultSSLServerSocketFactory
-
- createServerSocket(int, int) - Method in class agilermi.communication.DefaultSSLServerSocketFactory
-
- createServerSocket(int, int, InetAddress) - Method in class agilermi.communication.DefaultSSLServerSocketFactory
-
- createSocket(Socket, String, int, boolean) - Method in class agilermi.communication.DefaultSSLSocketFactory
-
- createSocket(String, int) - Method in class agilermi.communication.DefaultSSLSocketFactory
-
- createSocket(InetAddress, int) - Method in class agilermi.communication.DefaultSSLSocketFactory
-
- createSocket(String, int, InetAddress, int) - Method in class agilermi.communication.DefaultSSLSocketFactory
-
- createSocket(InetAddress, int, InetAddress, int) - Method in class agilermi.communication.DefaultSSLSocketFactory
-


We meet in Soc Sci 136 every Tuesday from 8PM to 10PM. The first week of class is January 16, and our last week is 3/6, right before spring break.
This class is meant to give you a primer on how to succeed in technical interviews. If it's been a while since you last took CS201, it can also help you brush up on those concepts before you take more advanced classes such as CS330.
CS201 is highly recommended, since we will only do brief introductions of CS201 concepts such as linked lists, graphs, and binary search before we dive into applications. However, motivated students can succeed if they review the requisite material beforehand.
Geeksforgeeks is a great resource - so is
Lafore's Data Structure and Algorithms in Java, if you're willing to shell out the cash.
The weekly topic list can be found in the calendar further down on this site.
No, but we will touch on several concepts from other CS classes, such as memory management, cache replacement, modular arithmetic, and object oriented programming. Knowledge of those concepts is NOT required, but they may help in more quickly understanding the core of the interview problem.
As this course isn't for credit, there are no formal grades.
At the end of each of 3 "units" (fundamentals, data structures, algorithms), we will use our class time differently. The first half will be spent pairing up with other students and doing mock interviews. The second half will be spent in an online team-based programming competition. That half will be done on the open-source
Kattis platform.


Select your character to start the game.
Your character
Select Enemy to Attack
Combat Details
Your damage done:
Counter attack damage dealt by your enemy:
Defender
Reset Game
Defeated
Star Wars RPG !
Select your character to start the game.
Your character
Select Enemy to Attack
Combat Details
Your damage done:
Counter attack damage dealt by your enemy:
Defender
Reset Game
Defeated


meteoJS/modelviewer/resourcesTreeNode . ResourcesTreeNode
Source: modelviewer/
Internal class to manage the available resources inside the
Node class
. Each
ResourcesTreeNode object is linked to a Node object. It is a many to one
relation. The hierarchy of the ResourcesTree is analogue to the Node
hierarchy. But the tree is build via the
Variable objects
.
So, this class is not only linked to a Node object, but subsequently for a
VariableCollection object
.
If a Resource
for a
certain Variable object from this VariableCollection is added, then a
child ResourcesTreeNode object is inserted in the tree (if it doesn't exists)
for the Variable object.
Properties
new ResourcesTreeNode([options])
Parameter
| Name | Type | Optional | Description |
|---|---|---|---|
|
options |
|
Yes |
Options. |
Properties
node module:meteoJS/modelviewer/node.Node
Linked Node object.
parent (undefined or module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode)
The parent object of this ResourcesTree-Node.
variableCollection module:meteoJS/modelviewer/variableCollection.VariableCollection
Linked VariableCollection object.
Methods
buildChildrenTreeForResource(options) → (undefined or module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode)
Build tree
Parameters
| Name | Type | Optional | Description | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
options |
Object |
|
Options. Values in
|
- Returns
-
(undefined or module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode)
findNodeByVariables(...variables) → (undefined or module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode)
Returns the bottom most ResourcesTreeNode object. On the way from the top ResourcesTreeNode to this object, for every passed Variable object a suitable ResourcesTreeNode is passed.
Parameter
| Name | Type | Optional | Description |
|---|---|---|---|
|
variables |
|
variables A set of Variable objects. Value can be repeated. |
- Returns
-
(undefined or module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode)
Bottom most object.
getChildByVariable(variable) → module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode
Returns the child corresponding to the passed variable.
Parameter
| Name | Type | Optional | Description |
|---|---|---|---|
|
variable |
|
Variable. |
- Returns
-
module:meteoJS/modelviewer/resourcesTreeNode.ResourcesTreeNode
Child ResourcesTreeNode object for the passed variable.
removeChild()
Removes a child in the Resources-Tree. If this was the only child of this Resources-Tree-Node, then remove this Tree-Node from the parent.


Close
TOPICS
Physics A
Physics B
Physics C
Seminar Room
wifi
Connect
wifi_off
DisConnect
power_settings_new
Logout
Connection Status: Not Connected
Current Readings
whatshot
Temperature
36.78
opacity
Humidity
25
scatter_plot
CO2
1000
History
Topic
CO2
Temp
Humidity
Publish
{{ l.label }}
send
Received Messages:


Program: 09:30 AM: Band and Orchestra perform directed by Michael Pakaluk 09:45 AM: Speeches from Administration: Principal Gail Davidson, FUHSD Board Member 10:15 AM: Speeches from Class of 2013: ASB President Stephanie Hahm; ASB Vice President Shirley Kiang; Class President Joseph Wei 10:45 AM: Graduation Processional begins 11:20 AM: Choir performs directed by Crystal Isola 11:30 AM: Closing Remarks & End of Ceremony


| tidycovid19_data_sources {tidycovid19} | R Documentation |
tidycovid19
Data SourcesBrief info on each data source included in tidycovid19
data(tidycovid19_data_sources)
An object of class "data.frame"
.
Information has been collected by data providers (URLs included in data frame). Descriptions of data cleaning steps provided by the author of this package.
data(tidycovid19_data_sources) print(tidycovid19_data_sources)


Using this simple app you can create your own problems that you're hoping to drill. All problems are saved in the database for later use. If you've mastered a problem then feel free to delete it! Have fun!


--- layout: archive title: Zulip Chat Archive permalink: /stream/144837-PR-reviews/topic/.231339.20special.20shapes.20of.20limits.html ---
Hi @Johan Commelin, thanks for all you comments. I think I've addressed, or at least responded to all of them, if you'd like to have another look sometime.
@Scott Morrison I have some minor comments again (-;
I've responded.
{% endraw %}Last updated: Apr 24 2020 at 19:02 UTC


alsamixer − soundcard mixer for ALSA soundcard driver, with ncurses interface
alsamixer [options]
alsamixer is an ncurses mixer program for use with the ALSA soundcard drivers. It supports multiple soundcards with multiple devices.
−h, −−help
Help: show available flags.
−c, −−card <card number or identification>
Select the soundcard to use, if you have more than one. Cards are numbered from 0 (the default).
−D, −−device <device identification>
Select the mixer device to control.
−V, −−view <mode>
Select the starting view mode, either playback, capture or all.
−g, −−no−color
Toggle the using of colors.
The top-left corner of alsamixer is the are to show some basic information: the card name, the mixer chip name, the current view mode and the currently selected mixer item. When the mixer item is switched off, [Off] is displayed in its name.
Volume bars are located below the basic information area. You can scroll left/right when all controls can’t be put in a single screen. The name of each control is shown in the bottom below the volume bars. The currently selected item is drawn in red and/of emphasized.
Each mixer control with volume capability shows a box and the current volume filled in that box. The volume percentages are displayed below the volume bar for left and right channels. For a mono control, only one value is shown there.
When a mixer control is turned off, M (mute) appears below the volume bar. When it’s turned on, O in green appears instead. You can toggle the switch via m key.
When a mixer control has capture capability, the capture flag appears below the volume bar, too. When the capture is turned off, −−−−−−− is shown. CAPTURE in red appears when the capture switch is turned on. In addition, L and R letters appear in left and right side to indicate that left and the right channels are turned on.
Some controls have the enumeration list, and don’t show boxes but only texts which indicate the currently active item. You can change the item via up/down keys.
alsamixer has three view modes: playback, capture and all. In the playback view, only the controls related with playback are shown. Similarly, only the controls for capture (recording) are shown in the capture view. The all view mode shows all controls. The current view mode is displayed in the top-left position together with the mixer name, etc.
The default view mode is the playback view. You can change it via -V option.
Each view mode can be switched via keyboard commands, too. See the next section.
alsamixer recognizes the following keyboard commands to control the soundcard. Commands shown here in upper case can also be given in lower case. To be reminded of these keystrokes, hit the h key.
General
Controls
The Left and right arrow keys are used to
select the channel (or device, depending on your preferred
terminology). You can also use n ("next")
and p ("previous").
The Up and Down Arrows control the volume for the currently selected device. You can also use + or − for the same purpose. Both the left and right signals are affected. For independent left and right control, see below.
The B or = key adjusts the balance of volumes on left and right channels.
M toggles muting for the current channel (both left and right). If the hardware supports it, you can mute left and right independently by using , (or <) and . (or >) respectively.
SPACE enables recording for the current channel. If any other channels have recording enabled, they will have their recording function disabled first. This only works for valid input channels, of course.
L re-draws the screen.
View Mode
Controls
Function keys are used to change view modes. You can switch
to the help mode and the proc info mode via F1 and
F2 keys, respectively. On terminals that can’t
use function keys like gnome−terminal, ? and
/ keys can be used alternatively for help and proc
modes.
F3, F4 and F5 keys are used to switch to playback, capture and all view mode, respectively. TAB key toggles the current view mode circularly.
Quick Volume
Changes
PageUp increases volume by 5.
PageDown decreases volume by 5.
End sets volume to 0.
You can also control left & right levels for the current channel independently, as follows:
[Q | W | E ] -- turn UP [ left | both | right ]
[Z | X | C ] -- turn DOWN [ left | both | right ]
If the currently selected mixer channel is not a stereo channel, then all UP keys will work like W, and all DOWN keys will work like X.
The number keys from 0 to 9 are to change the absolute volume quickly. They correspond to 0 to 90% volume.
Selecting
the Sound Card
You can select another sound card by pressing the F6
or S keys. This will show a list of available sound
cards to choose from, and an entry to enter the mixer device
name by hand.
Exiting
Quit the program with ALT Q, or by hitting
ESC. Please note that you might need to hit
ESC twice on some terminals since it’s regarded
as a prefix key.
In alsamixer, the volume is mapped to a value that is more natural for a human ear. The mapping is designed so that the position in the interval is proportional to the volume as a human ear would perceive it, i.e. the position is the cubic root of the linear sample multiplication factor. For controls with a small range (24 dB or less), the mapping is linear in the dB values so that each step has the same size visually.
Only for controls without dB information, a linear mapping of the hardware volume register values is used (this is the same algorithm as used in the old alsamixer).
amixer(1), aplay(1), arecord(1)
Some terminal emulators (e.g. nxterm) may not work quite right with ncurses, but that’s their own damn fault. Plain old xterm seems to be fine.
alsamixer has been written by Tim Janik and been further improved by Jaroslav Kysela<EMAIL_ADDRESS>and Clemens Ladisch<EMAIL_ADDRESS>This manual page was provided by Paul Winkler <zarmzarm@erols.com>.


Girl Code, week 3 - part 1: Git
Start downloading these:
While those download, let's keep going!
Software projects are made up of lots of little changes
We call a set of changes a commit
Commits are the building blocks of our project
Most commits involve adding or deleting text
Here, we deleted the old line 13 and added a new line 13
A branch is a new chain of commits
It lets you keep your changes separate while you work on them.
We're writing the script for a YouTube video about cats
We will each change a different part of the script
Git will combine our changes at the end


Number of rows of data
Filters rows by component type and outputs Array of component compatible objects
Component type (scene, graph, node, inport, outport, edge)
Array of component objects
Filters out display keys except for those indicated in keep_re
Regular expression indicating display keys to be preserved
Params without certain display keys
Removes keys that do not indicate a component's id (ie the don't end in "id")
Params of only ids
Filters data according to a given component id
Component id
Whether to include the component's children
Params only containing given component
Filters data according to a given component ids
Array of component ids
Whether to include each component's children
Params only containing given components
Filters keys by ones that match given edge id
Edge id
Params with only keys matching the given edge
Filter keys as to only include edge components
Params with only edge compoents
Filters keys by ones that match given graph id
Graph id
Whether to include child components
Params with only keys matching the given graph
Filter keys as to only include graph components
Include child components
Params with only graph compoents
Filters Params values by a given list of ids
An Array of id strings
Params with rows that match one of the given ids
Filters keys by ones that match given inport id
Inport id
Params with only keys matching the given inport
Filter keys as to only include inport components
Params with only inport compoents
Filters keys by ones that match given node id
Node id
Whether to include child components
Params with only keys matching the given node
Filter keys as to only include node components
Include child components
Params with only node compoents
Filters keys by ones that match given outport id
Outport id
Params with only keys matching the given outport
Filter keys as to only include outport components
Params with only outport compoents
Filters keys by ones that match given scene id
Scene id
WHether to include child components
Params with only keys matching the given scene
Gets dependencies of given component. As in its ancestors, ports (if its a node) and nodes (if its an edge).
Component id
Whether to include the component's ancestors
Determines ids of components whose translate coordinates are contained within the given intersection bounds.
Start vector (lowest x,y,z values)
Stop vector (highest x,y,z values)
Component type. Default: "node"
Finds the id a component's parent
Component id
Parent id
Id of the scene in data
Determines whether component id is found in values
A string indicating a components unique id
Validates that all given ids are in Params
Array of id strings
Prints data to console
Create id keys and append them to data if they do not exist
Params in which all components have id keys
Removes all keys in which the display field is found
Params without display keys
Strips out header fields from keys. For instance, "/scene_001/graph_001/node_001/id" becomes "id".
Params without header fields in its keys
Subtracts given dict from data
Data to be subtracted
Delete component's children
Params minus dict data
Params as an array of row objects
Extracts proper component data given a component id
Component id
Object with appropriate component data
Creates an IEdgeParams object for a edge component
Edge id
Object for Edge component
Creates an Array of IEdgeParam objects for all edges in data
Array of edge params
Creates an IGraphParams object for a Graph component
Graph id
Object for Graph component
Creates an Array of IGraphsParam objects for all graphs in data
Array of graph params
A unique Array of all the ids found in Params
Creates an IPortParams object for an Inport component
Inport id
Object for Inport component
Creates an Array of IPortParam objects for all inports in data
Which type of ports to include
Array of port params
Appends header information to given id
Component id
Key
Example>>> new Params(data).to_key_header("node_001"); "/scene_001/graph_001/node_001/"
Creates an INodeParams object for a node component
Node id
Object for Node component
Creates specialized output for NodePane Vue component
Array containing a data and an index
Creates an Array of INodeParam objects for all nodes in data
Array of node params
Params as a single object
Creates an IOutportParams object for a ouTport component
Outport id
Object for Outport component
Creates an Array of IPortParam objects for all outports in data
Array of port params
Creates an ISceneParams object for a Scene component
Scene id
Object for Scene component
Updates data with data from given object
Data to be assigned
Params updated with dict data
The Params class is responsible for all transforms applied to an Aspect scene description. It transforms a flat object into a Scaffold (a table of rows, one per key). Methods transform data in this table, convert it to flat object and then to a new Scaffold.
Its constructor receives a scene object and internally creates a new Scaffold from it. This class is hygenic. That means that every method applies a transformation to the classes current data and supplies this to a new Params instance. This design ensures that Params instances are functionally stateless.


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Execute at VMware is all about Doing It Together. We debate, discuss, and then get things done as One VMware. We check our egos at the door and work together without compromising impact, quality or efficiency.
We like to Challenge the Status Quo at VMware. We are fueled by curiosity and the pursuit of the seemingly impossible to continuously make things better for our customers, products and each other.
Building Trust is crucial for being a player here at VMware. We say what we do then do what we say. We build and nurture relationships with one another, our customers, partners, shareholders, and community without taking anything for granted.
Giving is an important aspect of our business. Give More. We are all connected. We approach each other with open minds and humble hearts. We serve by dedicating our time, talent, and energy, creating a thriving community together.
We believe in Making It Possible. Our customers are core to our mission. We empower our customers by freeing them from constraints so they can meet their toughest technological challenges. We succeed when they succeed.
Lorem ipsum dolor sit amet, consectetur adipisicing elit, ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Lorem ipsum dolor sit amet, consectetur adipisicing elit, ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Lorem ipsum dolor sit amet, consectetur adipisicing elit, ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Lorem ipsum dolor sit amet, consectetur adipisicing elit, ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.


SIR Model for Covid19
It’s been a hectic few months since my last post. Working and schooling at home during this pandemic chaos is challenging, but it doesn’t stop the hope of renew and transformation. One of the most popular statistcal modeling method for epidemiology and network science-Spreading Phenomena is SIR (susceptible-infected-recovered) model from Tim Churches.
Susceptible (S): Healthy individuals who have not yet contacted the pathogen.
Infectious (I): Contagious individuals who have contacted the pathogen and hence can infect others.
Recovered/Removed (R): Infected individuals become immune or die, i.e., will not be infected again and cannot infect anyone else.
As shown in the picture above, there are two important rates \(\beta\)(transmission rate of the pathogen), \(\gamma\)(recovery rate). You probablily heard of the basic reproduction number \(R_0\) value (R-nought), which can be calculated by \(\frac{\beta}{\gamma}\).
If \(R_0\) > 1, epidemic is in the epidemic state;
If \(R_0\) < 1, epidemic dies out.
The purpose of the post is to estiamte the basic reproduction number R-nought / \(R_0\) value based on US data and then make predictions for the future.
1. Load packages:
#install.packages(c("httr", "jsonlite"))
library(httr)
library(jsonlite)
#install.packages("optimr")
library(optimr)
library(deSolve)
library(tidyverse)
library(lubridate)
2. Retrieve data from John’s Hopkins and use date March 1st till March 15 to fit SIR Model and check if the fit is reasonable:
#by Johns Hopkins CSSE
res = GET("https://pomber.github.io/covid19/timeseries.json")
data = fromJSON(rawToChar(res$content))
#names(data) all contries
US = data$US
US$date=as.Date(US$date)
new<-US %>% filter(date>= "2020-03-01"& date<"2020-03-15") #for US data only
head(new) #first six rows
## date confirmed deaths recovered
## 1 2020-03-01 74 1 7
## 2 2020-03-02 98 6 7
## 3 2020-03-03 118 7 7
## 4 2020-03-04 149 11 7
## 5 2020-03-05 217 12 7
## 6 2020-03-06 262 14 7
tail(new) #last six rows
## date confirmed deaths recovered
## 9 2020-03-09 583 22 7
## 10 2020-03-10 959 28 8
## 11 2020-03-11 1281 36 8
## 12 2020-03-12 1663 40 12
## 13 2020-03-13 2179 47 12
## 14 2020-03-14 2727 54 12
3. build SIR Model and find \(\beta\) and \(\gamma\) by optimization method RSS:
#Initial values:
Infected <- new$confirmed
Day <- 1:(length(new$date))
N<-327200000 #US population
init <- c(S = N - Infected[1], I = Infected[1], R = 0) #Inital value
## SIR Model
SIR <- function(time, state, parameters) {
par <- as.list(c(state, parameters))
with(par, {
dS <- -beta * I * S/N
dI <- beta * I * S/N - gamma * I
dR <- gamma * I
list(c(dS, dI, dR))
})
}
#Optimization by RSS to get beta and gamma
RSS <- function(parameters) {
names(parameters) <- c("beta", "gamma")
out <- ode(y = init, times = Day, func = SIR, parms = parameters)
fit <- out[, 3]
sum((Infected - fit)^2)
}
Opt <- optim(c(0.5, 0.5), RSS, method = "L-BFGS-B", lower = c(0,0), upper = c(1, 1))
Opt_par <- setNames(Opt$par, c("beta", "gamma"))
Opt_par
## beta gamma
## 0.6398438 0.3601562
#R0
Opt$par[1]/Opt$par[2]
## [1] 1.776573
4. Plot the predicted value vs raw data
sir_start_date <- "2020-03-01"
t <- 1:as.integer(ymd("2020-03-15") - ymd(sir_start_date))
# get the fitted values from our SIR model
fitted_cumulative_incidence <- data.frame(ode(y = init, times = t,
func = SIR, parms = Opt_par))
# add a Date column and join the observed incidence data
fitted_cumulative_incidence <- fitted_cumulative_incidence %>%
mutate(date = ymd(sir_start_date) + days(t - 1)) %>%
left_join(new %>% ungroup() %>% select(date, confirmed))
## Joining, by = "date"
# plot the data
fitted_cumulative_incidence %>%
ggplot(aes(x = date)) + geom_line(aes(y = I), colour = "red") +
geom_point(aes(y = confirmed), colour = "orange") +
labs(y = "Cumulative incidence", title = "COVID-19 fitted vs observed cumulative incidence, US 03/01-03/15",
subtitle = "(red=fitted incidence from SIR model, orange=observed incidence)")
5. The fit looks reasonable with R0=1.78, now we use the model to predict the curve for 3 months starting from March
#Prediction
# time in days for predictions
t <- 1:90
# get the fitted values from our SIR model
fitted_cumulative_incidence <- data.frame(ode(y = init, times = t,
func = SIR, parms = Opt_par))
# add a Date column and join the observed incidence data
fitted_cumulative_incidence <- fitted_cumulative_incidence %>%
mutate(date = ymd(sir_start_date) + days(t - 1)) %>%
left_join(new %>% ungroup() %>% select(date, confirmed))
## Joining, by = "date"
# plot the data
fitted_cumulative_incidence %>% ggplot(aes(x = date)) + geom_line(aes(y = I),
colour = "red") + geom_line(aes(y = S), colour = "black") +
geom_line(aes(y = R), colour = "green") + geom_point(aes(y = confirmed),
colour = "orange") + scale_y_continuous(labels = scales::comma) +
labs(y = "Persons", title = "COVID-19 3 months prediction") +
scale_colour_manual(name = "", values = c(red = "red", black = "black",
green = "green", orange = "orange"), labels = c("Susceptible",
"Recovered", "Observed incidence", "Infectious"))
Conclusion: It looks like the peak will be in the end of April and it will die down at the end of May.


03 October 2000
Disease Outbreak Reported
As of 2 October, 321 suspected cases of Rift Valley fever (RVF) with 32 deaths have been reported in Yemen.
In Yemen, 8 teams of physicians and veterinarians are conducting active surveillance in the outbreak area. The epicentre of the outbreak is in Wadi Mawr, El-Zuhrah district in Hodeidah Governorate. The mean age of affected patients is 36.5 years (range 2 months to 90 years).
Confirmed cases of disease have been detected in villages throughout Wadi Mawr. Laboratory capability has been established to detect IgM and IgG class antibody to RVF. Of 59 persons who met the suspect case definition, 29 (51%) had IgM anti-RVF antibody. Results of surveys in animals from the outbreak area and adjacent Wadis will be available in the next few days. Surveillance for disease in animals has detected considerable morbidity and mortality in sheep, goats and cattle (most of which has been reported in Wadi Mawr).
Surveillance in humans and animals is ongoing in these sites to determine the extent of possible transmission. Surveillance data in humans and animals is being used to define high-risk areas which are being targeted for vector control. Efforts are being made to build local capacity to respond to the outbreak, including training on laboratory methods, vector control and surveillance.
This outbreak has occurred at the same time as the outbreak of RVF in Saudi Arabia (see previous report). WHO advises that persons can travel freely to and from both Yemen and Saudi Arabia. Persons travelling within the affected districts should wear long-sleeved shirts and trousers and should use mosquito repellent and bednets, and avoid contact with sick livestock.


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