|
Asylo
|
Defines an interface for assertion authorities that create assertion offers and generate assertions. More...
#include <enclave_assertion_generator.h>
Public Member Functions | |
| virtual Status | CreateAssertionOffer (AssertionOffer *offer) const =0 |
Creates an assertion offer compatible with this generator's identity type and authority type and places the result in offer . More... | |
| virtual StatusOr< bool > | CanGenerate (const AssertionRequest &request) const =0 |
Indicates whether the assertion requested in request can be generated by this generator. More... | |
| virtual Status | Generate (const std::string &user_data, const AssertionRequest &request, Assertion *assertion) const =0 |
Generates an assertion that satisfies the given request , if request is compatible with this generator's identity type and authority type. More... | |
| Public Member Functions inherited from asylo::EnclaveAssertionAuthority | |
| virtual | ~EnclaveAssertionAuthority ()=default |
| virtual Status | Initialize (const std::string &config)=0 |
Initializes this assertion authority using the provided config . More... | |
| virtual bool | IsInitialized () const =0 |
| Indicates whether this assertion authority has been initialized successfully via a call to Initialize(). More... | |
| virtual EnclaveIdentityType | IdentityType () const =0 |
| Gets the enclave identity type handled by this assertion authority. More... | |
| virtual std::string | AuthorityType () const =0 |
| Gets the type of this assertion authority. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from asylo::EnclaveAssertionAuthority | |
| static StatusOr< std::string > | GenerateAuthorityId (const EnclaveIdentityType &identity_type, const std::string &authority_type) |
Gets a unique identifier for an EnclaveAssertionAuthority with the given identity_type and authority_type . More... | |
| Protected Member Functions inherited from asylo::EnclaveAssertionAuthority | |
| bool | IsCompatibleAssertionDescription (const AssertionDescription &description) const |
Indicates whether description describes an assertion that is compatible with this authority. More... | |
Defines an interface for assertion authorities that create assertion offers and generate assertions.
EnclaveAssertionGenerator cannot be instantiated; it is intended to be derived from by classes that implement the EnclaveAssertionGenerator interface for a particular identity type and authority type.
Derived classes of EnclaveAssertionGenerator must:
Derived classes of EnclaveAssertionGenerator must also implement virtual methods presented by EnclaveAssertionAuthority.
|
pure virtual |
Indicates whether the assertion requested in request
can be generated by this generator.
| request | A request to be fulfilled. |
request
can be generated, and false if no errors occur during the operation but request
cannot be fulfilled. Returns a non-OK Status if this generator is not yet initialized or if an internal error occurs while attempting the operation. Implemented in asylo::SgxIntelEcdsaQeRemoteAssertionGenerator, asylo::SgxAgeRemoteAssertionGenerator, asylo::SgxLocalAssertionGenerator, and asylo::NullAssertionGenerator.
|
pure virtual |
Creates an assertion offer compatible with this generator's identity type and authority type and places the result in offer
.
| [out] | offer | The generated offer. |
Implemented in asylo::SgxIntelEcdsaQeRemoteAssertionGenerator, asylo::SgxAgeRemoteAssertionGenerator, asylo::SgxLocalAssertionGenerator, and asylo::NullAssertionGenerator.
|
pure virtual |
Generates an assertion that satisfies the given request
, if request
is compatible with this generator's identity type and authority type.
The caller cannot make any assumptions about the contents of assertion
if generation fails.
| user_data | User-provided binding data. | |
| request | A request to fulfill. | |
| [out] | assertion | The generated assertion. |
Implemented in asylo::SgxIntelEcdsaQeRemoteAssertionGenerator, asylo::SgxAgeRemoteAssertionGenerator, asylo::SgxLocalAssertionGenerator, and asylo::NullAssertionGenerator.


Power Supply
The power supply that came with the modem case provided, we think, 18 volts AC. (It was really just a transformer.) We needed 5 volts DC, so we set out to modify it. We used a bridge rectifier to turn the AC into pulsating DC, a capacitor to smooth that out, and a 7505 to clamp the voltage to 5 volts.
We went through a considerable amount of trouble with a metal clamp to cut out a hole large enough for an amp meter. This meter was invaluable when building later boards, because it showed us when we had a short circuit or anything suspicious in our wiring. Normally we hovered around 1 amp, and a short-circuit would peg the meter all the way to the right.
One problem is that the 7505 can only pass about half an amp, and we were not sure that would be enough. Also, Lawrence had made a mistake in his design‐the “ground” that the power supply generated was indeed always 5 volts lower than the power line, but the pair oscillated at 60 Hz between 0/5 volts and -5/0 volts. This worked fine when the Alice 2 was working in isolation, but when we hooked it up to another computer (through a serial line), the grounds got connected, confusing the PC's serial board.
So we dropped that and just used a regular PC power supply, which gave us more than enough power. We missed the amp meter, and in retrospect we should have added one in series with the PC power supply.


I have built my own self- driving car. This is going to be a modelled version of a car (so it won't be driving on the streets of real cities) but still it will learn how to drive itself. The key word here is learn, because the car will not be given any rules on how to operate in the environment before hand ;it will have to figure everything out on its own. To achieve this,I used Deep Q-Learning. Deep Q-Learning is the result of combining Q-Learning with an Artificial Neural Network. The states of the environment are encoded by a vector which is passed as input into the Neural Network. Then the Neural Network will try to predict which action should be played, by returning as outputs a Q- value for each of the possible actions. Eventually, the best action to play is chosen by either taking the one that has the highest Q- value, or by overlaying a Softmax function.


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Links to torrents of artists' top tracks coming soon!


Install this page to share any image via your native Gallery and get a grayscale version back.
Note: Web Share Target API is currently only supported in new Chromium-based Browsers, so you need to use one of them to try it.


Sun.17th-Africa Day
Celebrate the Land Surveying Profession in countries of Africa by sharing stories in the African Land Surveyors Forum and by uploading photos of surveying in Africa to the network to increase public awareness.Mon.18th -N.America Day
Celebrate the Land Surveying Profession in countries of North America and the Caribbean by sharing stories in the Land Surveyors Forums and by uploading photos of surveying in Africa to the network to increase public awareness.
If you're a land surveyor based in the United States, we would like to understand more about the differences and similarities between state associations, boards, laws and practices. Please join the group forum for your state and start a discussion today! And by all means, bring this up at the next conference or chapter meeting in your state. Add events happening in your area here.
Tues.19th- Asia Day
Celebrate the Land Surveying Profession in countries of Asia by sharing stories in the Asian Land Surveyors Forum and by uploading photos of surveying in Asia to the network to increase public awareness. Asia Land SurveyorsWed.20th European Day
Celebrate the Land Surveying Profession in countries of Europe by sharing stories in the European Land Surveyors Forum and by uploading photos of surveying in Europe to the network to increase public awareness. Europe Land SurveyorsThurs.21st- Survey Earth in a Day 7
Survey Earth in a Day is a unique global surveying event in which any land surveyor or surveying student/professor with access to GNSS equipment can participate from their own location. So, the aim in so far as the participants are concerned is simply to survey the entire surface of the earth as a global community in a single day. Our terrestrial ground control points compiled will give us a network map which can be overlaid on top of any web map and at some places will show us greater accuracy than can be achieved with cell phone GPS..
Fri.22nd- S. America Geo Day
Celebrate the Land Surveying Profession in countries of South America and Central America by sharing stories in the Land Surveyors Forums and by uploading photos of surveying in Africa to the network to increase public awareness. S. America Land SurveyorsSat.23rd -Middle East Geo Day
Celebrate the Land Surveying Profession in countries of Africa by sharing stories in the African Land Surveyors Forum and by uploading photos of surveying in Africa to the network to increase public awareness.Sun.21st - Oceania Surveyors Day
Celebrate the Land Surveying Profession in countries of Oceania by sharing stories in the Oceanian Land Surveyors Forum and by uploading photos of surveying in Oceania to the network to increase public awareness.


3 winners claim Daily Lotto loot
Three winners claimed the Daily Lotto prize on Sunday, with each walking away with R69 000.
There were no winners in Saturday's Daily Lotto.
In case you missed it, here are the winning Lotto and Lotto Plus numbers from the Saturday, November 23 draw:
Lotto: 09, 10, 25, 27, 51, 52 Bonus: 05
Lotto Plus 1: 01, 15, 25, 27, 34, 52 Bonus: 49
Lotto Plus 2: 01, 07, 23, 28, 37, 50 Bonus: 34


Motivated, quality-oriented and ISTQB Certified Software Tester, dedicated to adding value to the end-product through detailed quality assurance testing. Courteous and enthusiastic, I am interested in IT and everything in its orbit.
Teaching, reading, writing, language, and mimicry skills comes naturally to me and I always enjoy to share relevant industry news or tips and tricks. I recently began to be fascinated by web programming, e.g. developing apps and building websites.
#motivated #communicative #hardworking #responsible #cool-headed #easy-going
Google Developer Challenge Scholarship
Despite my tendency to be a workaholic, I never miss the opportunity to go for a walk in the city or nature and take some interesting pictures. Sometimes, I like to relax myself, cleaning the house or watching the washing machine while it's ON. I love music and can never resist to some good Metal or House.
If I wasn't a bug hunter, I could be a radio producer or a comedian. I am also interested in healthy lifestyle, different cultures, psychology, as well in human and animal welfare.
...or leave your message below and I will be back to you as soon as possible.


WITNESS LIST State Cultural and Recreational Resources Committee March 11, 2003-2:00P HB 815 For: Raeke, John (Self) Turner, Bob (Self and Texas Sheep & Goat Raisers Assn.) Tyroch, Wayne (Self) Yanta, Zachary Xavier (Texas Farm Bureau) On: King, Jack (Sportsmen Conservationist of Texas) Nunley, Gary (Texas Wildlife Damage Management Service State Agency) Sinclair, David (Texas Parks and Wildlife Dept.) HB 1328 On: Roegner, Rosanne (Texas Parks and Wildlife Dept.) HCR 16 For: Garza, Marc (Self) Gonzalez, Audrey Judith (Self) Guthrie, Michael Ray (Self) Ybarra, Catharina Clara (Self)


Accused in stabbing case arrested
by Staff ReporterThe Njarakkal police on Saturday arrested a youngster who had been absconding after allegedly stabbing two minors.
The arrested is Sarath, 18, of Kuzhipully. He was picked up from Thamarassery in Kozhikode district after being tracked down with the help of the Cyber Cell.
Four other minors were also allegedly involved in the case, a report on which will be submitted to the Juvenile Justice Board by the police.
Of the two who were attacked, one remains admitted at the Kottayam Medical College in a critical condition as he was reportedly stabbed seven times. The incident took place a couple of days ago near Government School, Njarakkal, when the Vypeen sub-district art festival was in progress. According to the police, a student was having a chat with a girl junior to him near the venue which did not go down well with one of the minors involved in the attack.
“An argument and a scuffle ensued following which the minor returned with a gang led by the accused and roughed up the student. Soon, his friends too got involved, and the accused stabbed the two in the process,” said Sangeeth Job, Sub Inspector, Njarakkal.
The accused has several criminal cases against his name. The police have registered a case invoking IPC Section 307 (attempt to murder).


Basic information: Participants will design and create an animatronic device that communicates their knowledge of mechanics and demonstrate a concept/idea.
Theme: Create an animatronic exhibit for a science center
Event Type: Project
Architectural Design
Basic information: Develop architectural designs in response to a theme, including a physical and CAD model.
Theme: Remodel an existing non-residential business following current pandemic restrictions.
Event Type: Project
Biotechnology Design
Basic information: Members will explore a biotechnical problem and conduct research on all aspects of the topic. They will then present this research through a presentation and display their work through prototype models and displays.
Theme: The use of biotechnology in medicine
Event Type: Project and Manual
Board Game Design
Basic information: Teams will design, create, and package a board game that conveys the topic of their choice complete with instructions and game pieces.
Event Type: Project
Chapter Team
Basic information: Members of the chapter officer team will take the parliamentary procedure test to qualify for the semifinal round. In this round, they will complete a full business meeting consisting of the opening ceremony, business items, business actions, and the closing ceremony.
Event Type: Test and On-Site Presentation
Children's Stories
Basic information: Develop architectural designs in response to a theme, including a physical and CAD model.
Theme: Create a pop-up book in which the pop-ups illustrate the story. The story should include the use of non-renewable energy resources.
Event Type: Manual and On-Site Presentation
Coding
Basic information: Compete against other competitors to quickly and effectively develop a program/software in response to the problem given on-site.
Theme: Series of coding problems; Use one of the following languages: C (version C11), C++ (version C++14), C# (version 6.0), Java (version 10), Javascript (NodeJS version 8.10), Python (version 3.6), Ruby (version 2.5), Swift (version 4.2)
Event Type: On-site Project
Computer Integrated Manufacturing (CIM)
Basic Information: Participants will use CIM to design and fabricate a promotional project that will be showcased at the conference.
Theme: Create an original design of a birdhouse
Event Type: Project
Computer-Aided Design (CAD), Architecture
Basic information: Use CAD software to develop a representation of architectural subjects.
Event Type: On-Site Project
Computer-Aided Design (CAD), Manufacturing
Basic information: Use CAD software to develop a representation of engineering subjects.
Event Type: On-Site Project
Cybersecurity
Basic information: Solve challenges on-site in limited time by responding to a cybersecurity challenge by identifying a breach in computer security.
Event Type: On-site Project
Debating Technological Issues
Basic information: Work together to prepare for a debate against a team. Teams will take either the pro or con side of the argument.
Theme: Debate: Internet as a necessity, not a luxury.
Event Type: Video and On-Site Presentation
Digital Video Production
Basic information: Participants will film and edit a video as long as 3 minutes that demonstrate an understanding and/or reflects the given theme. They must also complete the required documentation concerning the video.
Theme: Interview with your future self
Event Type: Project and Manual
Dragster Design
Basic Information: Participants will produce a working drawing for and construct a functioning prototype for a CO2-powered dragster that will be tested against other cars during the conference.
Event Type: Project
Engineering Design
Basic information: Participants will research, design, and develop documents and models as a solution for a National Academy of Engineering Grand Challenge found on the TSA website.
Theme: Identify a need in a developing country and design a solution
Event Type: Project
Essays on Technology
Basic information: Develop a research-based essay paper that makes insightful connections on a current technologic topic.
Event Type: On-Site Report
Extemporaneous Speech
Basic information: Participants will verbally present a speech concerning technology or TSA after being presented with an on-site topic.
Event Type: On-Site Presentation
Fashion Design and Technology
Basic information: Participants will research and design a portfolio and a wearable prototype that corresponds to the given theme.
Theme: In the professional workforce, proper work attire is essential. Students consider the challenges faced in workplace fashion and create proper, professional workplace attire. For example, someone working in an industry surrounded by harmful chemicals would need a uniform to protect them from that environment. Technological elements must be included in the construction of the garment.
Event Type: Project and Manual
Flight Endurance
Basic Information: Participants will design and assemble a rubber band-powered model aircraft that will be tested against other aircrafts the day of the conference, based on flight length.
Event Type: Project
Forensic Science
Basic information: Members will take an initial test regarding forensics and it practices. In the semifinals round, they will analyze a mock crime scene and investigate using their knowledge in forensics.
Event Type: On-Site Presentation and Test
Future Technology Teacher
Basic information: Members of the team will create a webinar that will describe the process of using new technology in the classroom as a tool for teachers’ reference. The semifinalist round will be the participants presenting this new technology in a mock lesson.
Event Type: Project and On-Site Presentation
Information Technology Fundamentals+ Certification - CompTIA
TBD
Music Production
Basic information: Participants will record and develop an original music score to be played at the National TSA opening and closing ceremony.
Event Type: Project
On Demand Video
Basic information: Participants will plan, film, and edit a 60-second video during the conference.
Event Type: On-Site Project
Photographic Technology
Basic information: Participants will demonstrate mastery of photographic technology by producing a portfolio that conveys the message of the assigned theme.
Theme: Nature
Event Type: Project
Prepared Presentation
Basic information: Participants will create and orally present a presentation on an on-site topic concerning technology or TSA.
Event Type: On-Site Presentation
Promotional Design
Basic information: Use computerized graphic communications layout and design skills in the production of a promotional resource for TSA.
Event Type: Project
Scientific Visualization (SciVis)
Basic information: Create a graphic video using 2D or 3D animation that communicates, informs, analyzes, and/or illustrates a STEM topic, idea, subject, or concept.
Event Type: Project
Software Development
Basic information: Develop software using cutting-edge technologies, algorithm design, problem-solving principles, effective communication, and collaborative teamwork that contains an educational or social value.
Event Type: Project
Structural Design and Engineering
Basic information: Apply principles of structural engineering to build a designated structure.
Theme: Trestle Bridge that spans a canyon over a river.
Event Type: Project
System Control Technology
Basic information: Develop, build, and program a computer-controlled and mechanical solution to a given problem (generally industrial).
Event Type: On-site Project
Technology Bowl
Basic information: members of the team must first complete a written test demonstrating knowledge of various standards and technological content. Semifinalists will face off in direct competition in a question-answer format.
Event Type: Test and On-Site Presentation
Technology Problem Solving
Basic information: Participants will develop a solution to a problem assigned onsite at the conference.
Event Type: On-site Project
Transportation Modeling
Basic Information: Using appointed materials and following assigned regulations, teams of two will design and produce a scaled prototype of a vehicle that fits the annual design problem found on the TSA website.
Theme: The History of Supersonic Aircraft
Event Type: Project
VEX Robotics Competition
Basic Information: VEX teams design and build innovative robots that best explores the designated game design appointed for the school year. Participants compete in a head-to-head competition in which they attempt to defeat all other teams.
Event Type: Project
Video Game Design
Basic information: Develop a video game with high artistic, educational, and social value that resembles the given theme for the year.
Theme: Adventure game
Event Type: Project
Webmaster
Basic information: Design, build, and launch a website that features our school’s CTAE program, TSA program, and the chapter’s ability to research and present a given topic pertaining to technology.


CrimPapers
Articles published on 3 August 2020
On 3 August 2020, 7 new articles were published in 7 journals.
The Carbon Footprint of Crime in Victoria
Criminal Histories and Criminal Futures by Youngjae Lee
Seismic Risks: A Criminological Analysis of European Investment Bank Support For the Castor Project
Training Residents on Understanding Trafficked Humans (truth) by Vincent Lo, Duane Bland, Xylona Bibal, Bahman Chavoshan, Willard Chung, Pamela M. Davis, Gregory R. Lewis, Terrie Mendelson, Heidi Millard, Benjamin Oldach, La Donna R. Porter, John Paik-Tesch, V. Jordan Greenbaum, Ronald Chambers
The Relationship Between Trauma Symptoms and Immediate and Delayed Suggestibility in Children Who Have Been Sexually Abused by Gisli Gudjonsson,
monia Vagni,
tiziana Maiorano,
daniela Pajardi
How Do Adolescents Develop Legal Cynicism? A Test of Legal Socialization Mechanisms Among Youth Involved in the Justice System by Caitlin Cavanagh, Adam Fine, Elizabeth Cauffman
Review of Atanasoski, Neda and Vora, Kalindi: Surrogate Humanity: Race, Robots, and the Politics of Technological Futures


|
QuantumLibrary
|
Container which allows buffered access to a series of values. Values are pushed-in (written) by a producer(s) and pulled-out (read) by a consumer(s). More...
#include <quantum_buffer.h>
Public Types | |
| using | ValueType = T |
| Type definition for the contained value. More... | |
Public Member Functions | |
| Buffer (const ALLOCATOR &alloc=ALLOCATOR()) | |
| Constructor. More... | |
| template<class V = T> | |
| BufferStatus | push (V &&value) |
| Pushes a value at the end of the buffer. This increases the size of the buffer by one. More... | |
| BufferStatus | pull (T &value) |
| Pulls the next value from the buffer. This decreases the size of the buffer by one. More... | |
| void | close () |
| Close the buffer. Once this method is called, push operations are no longer permitted. Pull operations are permitted until the buffer empties. More... | |
| bool | isClosed () const |
| Indicates if the buffer is closed. More... | |
| size_t | size () const |
| Indicates the number of values stored in the buffer. More... | |
| bool | empty () const |
| Helper function equivalent to size() == 0;. More... | |
Container which allows buffered access to a series of values. Values are pushed-in (written) by a producer(s) and pulled-out (read) by a consumer(s).
| T | Type of the contained value. |
| using Bloomberg::quantum::Buffer< T, ALLOCATOR >::ValueType = T |
Type definition for the contained value.
| Bloomberg::quantum::Buffer< T, ALLOCATOR >::Buffer | ( | const ALLOCATOR & | alloc = ALLOCATOR() | ) |
Constructor.
| void Bloomberg::quantum::Buffer< T, ALLOCATOR >::close | ( | ) |
Close the buffer. Once this method is called, push operations are no longer permitted. Pull operations are permitted until the buffer empties.
| bool Bloomberg::quantum::Buffer< T, ALLOCATOR >::empty | ( | ) | const |
Helper function equivalent to size() == 0;.
| bool Bloomberg::quantum::Buffer< T, ALLOCATOR >::isClosed | ( | ) | const |
Indicates if the buffer is closed.
| BufferStatus Bloomberg::quantum::Buffer< T, ALLOCATOR >::pull | ( | T & | value | ) |
Pulls the next value from the buffer. This decreases the size of the buffer by one.
| [out] | value | Reference to the variable which will contain the next valid value if return value is 'DataReceived'. |
| BufferStatus Bloomberg::quantum::Buffer< T, ALLOCATOR >::push | ( | V && | value | ) |
Pushes a value at the end of the buffer. This increases the size of the buffer by one.
| V | Type of the contained value. Must be inferred and always equal to T. |
| [in] | value | Value pushed into the buffer |
| size_t Bloomberg::quantum::Buffer< T, ALLOCATOR >::size | ( | ) | const |
Indicates the number of values stored in the buffer.


Video coming soon!
By the time I got to the Philippines, my family had already ordered the Jollibee, bought the Coca-Cola, and all the school supplies we would distribute to the . The only thing left for me to do was organize the school supplies which comprised of a folder, pencil, pen, eraser, sharpener, and Oreo cookies together by grade.
The day before the feeding we went to Imelda Elementary to confirm with the principal that we were on for the feeding. Imelda Elementary was next on our list of schools because my great grandfather also had donated this land for the school like he did for Matam-Is Elementary.
The principal told us that she heard that if you spend over a certain amount of pesos at Jollibee you can get the Jollibee mascot for free. It would make the kids so happy, the principal said, but if it cost extra money then don’t worry about it. The principal planned on having the whole event in their outdoor area but in the chance it rained — as was always a risk during the Philippines in November — then the students would stay in their respective classrooms and we would go to each classroom.
So we went back to Jollibee, talked to the manager and asked if this was true. Turns out we could get the Jollibee mascot for an additional 1,000 pesos or $20 but we’d also have to bring Jollibee’s “helpers” which were 3-4 other people who would help distribute the food and help Jollibee put on his costume. But it was up to us to transport them all.
Twenty extra dollars we figured was nothing so spontaneously we got the Jollibee mascot. Then we realized what if it rained? How would Jollibee dance as he’s only available for 30 min and dances for 10 of those. Would it be possible for him to dance in every classroom?
November 28, 2019 — Thanksgiving Day in the US — turned out to be a sunny day. Some of my family members left with the Jollibee to the school first and then came back to pick me and the Jollibee staff up.
We prepared the Jollibee on a long line of tables, then the staff forced me and my family to sit on chairs in front of their little stage haha. The principal and teachers started off with some kind words for us, presented me with a certificate of appreciation, then asked me to say some words. This time I was prepared.
“Good morning everyone, my name is Maya Angelica Notarte Hernandez and I’m a software engineer in the US. I am grateful for all the blessings in my life and wanted to share my blessings with you today. Hope you enjoy. Thank you.”
Short and sweet! Haha
Then the students had sang together a heartwarming and moving song complete with gestures that almost brought me and my family to tears. In the end they revealed a banner that said thank you, even though we had insisted not to do such things haha.
Then it was time for Jollibee to come out except...he wasn’t ready. The teachers tried to entertain the students by doing a pop quiz.
“What did Maya say her profession was?”
“Soft engineer,” was the answer.
Finally, Jollibee emerged. The kids were exactly as happy as the principal predicted. Jollibee did some dances to his Jollibee music and when he was finished, the teachers and students rushed to take pictures with and high five him. Jollibee then disappeared to take off his suit. The Jollibee employees would not tell us which one of them was going to be Jollibee, but we figured it was the one who was especially sweaty afterward.
Then the kids lined up by grade to get the food my family and Jollibee employees distributed and took them back to their classrooms to eat. We then went by classroom to distribute the school supplies. We even had enough leftover Jollibee for some of the students’ family members and the staff that helped us.
And like that, the second school feeding was over.
Did not go into it in detail but this feeding also was stressful behind the scenes so much that we considered not doing this again. But after the feeding and seeing how appreciative the students were we were open to doing this again in the future.
I want to thank my family members, especially my parents for preparing pretty much everything before I arrived, for all their help and the staff at Imelda Elementary and the Jollibee staff.


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public class Main
extends java.lang.Object
It implements a graphical interface that shows input data and displays solutions in the same frame.
| Modifier and Type | Field and Description |
|---|---|
private Chromosome[] |
chromos
A Chromosome array thet stores the chromosomes generated by the programs last
iteration
|
(package private) java.io.File |
file
A File used to load/save data to/from the program
|
private javax.swing.JFrame |
frame
The program's main window.
|
(package private) int |
generationCounter
An int variable used to identify a chromosome's birth generation
|
(package private) LBPParameters |
params
A variable to store and retrieve the problem's parameters
|
(package private) int[][] |
precedences
An int array that stores each task's immediate predecessors
|
(package private) double[] |
stdDev
A double array that sores each task's time's standars deviation
|
private long |
STime
A long variable that stores the solution's global start time used to
calculate a chromosome's computational time
|
private javax.swing.JTable |
table
A table in which the user inputs each task's data
|
private javax.swing.JTable |
table_1
A table to display
chromos 's data |
private javax.swing.JTable |
table_2
A table to display a chromosome's solution to the Line Balancing Problem
|
private int |
tasks
An int variable that stores the amount of tasks that has the problem
|
(package private) double[] |
times
A double array that stores each task's mean completion time
|
| Constructor and Description |
|---|
Main()
A method to initialize the application.
|
| Modifier and Type | Method and Description |
|---|---|
int |
amountOfChildren()
A method to calculate the numeric value of children to obtain per generation
based in its percentile value.
|
Chromosome[] |
bestChromosomes(int amount)
A method to obtain the best chromosomes contained in
chromos |
void |
configureTables(int chosen)
A method to configure a table to its default parameters
|
(package private) boolean |
contains(int[] array,
int v)
A method to check whether a given value exists within an array
|
(package private) void |
fillTableRow(int j)
A method that fills
table_1 's selected row |
(package private) void |
generateSolution()
A method that solves the given Line Balaning Problem and displays it into a
table
|
(package private) int |
getMinNumOfWS()
A method to calculate the minimum number of workstations in a Line Balancing
Problems
|
Chromosome |
getNewChromosome()
A method that creates a new Chromosome with birth generation equal to
generationCounter 's current value |
private void |
initialize()
Initialize the contents of the frame.
|
void |
jumpstart(java.lang.String filepath,
java.lang.String filename,
double time)
Deprecated.
-Only developed for testing purposes.
|
void |
load()
A method to load information from a data file to the program and dump it into
table |
static void |
main(java.lang.String[] args)
Launch the application.
|
static void |
makeScreenshot(javax.swing.JFrame argFrame,
java.lang.String filename,
java.lang.String filepath,
java.lang.String identifier)
A method to take a screenshot of one of the program's frames and store it as
a "*.png" file
|
(package private) void |
nextGeneration()
Deprecated.
- The program uses a fixed number of generations
|
private Chromosome[] |
setNextGeneration()
A method to obtain
chromos ' next generation |
void |
setParams(int task)
A method to calculate and set the optimal parameters to solve the given
problem
|
LBPParameters params
LBPParameters
private javax.swing.JFrame frame
private int tasks
private javax.swing.JTable table
double[] times
int[][] precedences
double[] stdDev
java.io.File file
private javax.swing.JTable table_1
chromos
's dataprivate javax.swing.JTable table_2
private Chromosome[] chromos
Chromosome
private long STime
int generationCounter
public static void main(java.lang.String[] args)
args
- - The programs starting arguments. Unusedvoid generateSolution()
public Chromosome getNewChromosome()
generationCounter
's current valueChromosome
void fillTableRow(int j)
table_1
's selected rowj
- - The table's row to be filledvoid nextGeneration()
int getMinNumOfWS()
boolean contains(int[] array, int v)
array
- - The array in which to look the value upv
- - The value looked forpublic Chromosome[] bestChromosomes(int amount)
chromos
amount
- - The amount of chromosomes to obtainprivate Chromosome[] setNextGeneration()
chromos
' next generationpublic int amountOfChildren()
public void load()
table
public void configureTables(int chosen)
private void initialize()
public void jumpstart(java.lang.String filepath, java.lang.String filename, double time)
It opens a "*.lbp" file, solves the problem under various parameters and
stores the best solutions in a text file at the same location. It also takes
a screenshot of the main window ath the end of each iteration using
makeScreenshot(JFrame, String, String, String)
filepath
- - A String value that identifies the path to the problem's file.
It must end with an double inverted bar (\\). Example:
"C:\\Users\\default\\Desktop\\"filename
- - A String value that identifies the problem's data file. It must
not include the extension. Example: "lbp_problem_1"time
- - A double value that corresponds to the problem's cycle timepublic void setParams(int task)
task
- - The amount of tasks un the problempublic static final void makeScreenshot(javax.swing.JFrame argFrame, java.lang.String filename, java.lang.String filepath, java.lang.String identifier)
argFrame
- - The frame of which the screenshot will be madefilepath
- - A String value that identifies the path to the problem's file.
It must end with an double inverted bar (\\). Example:
"C:\\Users\\default\\Desktop\\screenshots\\". The filepath must
already exist; otherwise the screenshots will not be saved.filename
- - The first part of the image's storage name. It identifies the
problem solved.identifier
- - An extra identifier to distinguish different screenshots that
come from the same problem


Driving interoperability in healthcare using HL7® FHIR®
Enabling FHIR will help health providers serve their customers better by improving interoperability. The faster implementation of FHIR requires handling data integration challenges and building use cases with RESTful APIs rapidly.
The exchange of information has always been a challenge in healthcare industry. As patients move from one healthcare provider to another, their Electronic Medical Records (EMRs) and other information like insurance should be made discoverable, accessible and readable to them, doctors, pharma companies, diagnostic centers and other healthcare vendors.
The emergence of Fast Healthcare Interoperability Resource (FHIR) has transformed the industry in terms of exchange of healthcare data. FHIR data standard enables seamless and on-request information exchange between healthcare applications.
It aims to define the content and structure of the key healthcare information, such as clinical data like allergies, medication and immunization tracking and diagnostic reports and administrative information like patient insurance.
However, FHIR standard throws an extensive data integration challenge to healthcare firms. For the companies to be FHIR compliant, all the operational and historic exchangeable data residing in various internal data silos within enterprises needs to be leveraged and then converted into the standards defined by FHIR.
Currently, the companies associated with healthcare are struggling with the uphill task of data integration required for enabling FHIR compliant services for exchanging critical patient related data. The current approach requires ingestion and transformation of internal data from various data sources into FHIR data model defined in FHIR server.
The approach should also have the mechanism to automatically synchronize incoming FHIR data with operational data in real time. Any changes made to the internal data silos also need to be propagated to the FHIR server. The continuous maintenance and monitoring of FHIR server data is a huge challenge. Further, the data store will grow into another large external data silo over time.
Alternatively, a promising and faster approach is to replace FHIR data store with thin templates provided by Modak’s Fireshots. The approach eliminates the necessity of storing data in FHIR compliant data model and lifts the burden off enterprise teams of maintaining FHIR data model and associate servers.
Enabling FHIR with Modak’s Fireshots
Fireshots is an existing metadata driven low-code web services framework from Modak. Fireshots has been shown to develop and deploy complex web services 5x faster than the traditional approaches. This metadata driven template approach by Modak’s Fireshots enables enterprises implement FHIR at an accelerated rate. The robust automated data pipelines ingest data quickly from various data stores, validate the data and Fireshots converts data into FHIR format on the fly, making the task of storing data in FHIR data model unnecessary. The RESTful APIs receive the FHIR compliant response and send it to the external providers.
The web services product creates RESTful APIs rapidly with the help of readymade templates. The template-based approach drastically reduces the time in building Restful APIs by selecting the appropriate template and filling in with necessary information.
The deployment requires minimum templatetesting. All this drastically reduces the time in the overall development of use cases. While traditional approaches take months to build RESTful APIs, Fireshots achieves the same in days. Fireshots is completely scalable and can easily be deployed on cloud containers for better availability delivered by Kubernetes.
Modak’s approach, a proven success
For example, consider the use case for exchanging health insurance membership information to external healthcare providers for member validation. Such implementation requires building of FHIR RESTful API that takes values like Member ID and DOB and gets matching demographic information, converts output into FHIR format and sends it to external providers. Modak has recently helped develop such FHIR RESTful API for patient search by leveraging Fireshots at a major healthcare firm in under two weeks. The implementation demonstrated the acceleration built into the Fireshots’ web services framework for developing FHIR APIs.


Montana 'Cross Race #5
Sunday Nov. 4, 2001
Kalispell, MT
In contrast to last year's snow and cold temperatures, 27 racers this Sunday
braved warm temperatures and sunny skies in race #5 of the Montana Super
Prestige Cyclocross Series.
In the men's 'A' field, it came down to a race for 2nd place, as Geoff
Proctor (Montana Velo), rode away from the pack in the first lap. Brink
Kuchenbrod (Montana Velo), and Andy Minier (MSU Cycling) were stuck together
like horse manure in a pedal cleat for all 8 laps, with Andy winning out in
the final sprint. Geoff is setting a great example for his Junior racers,
including Brian Wirak (6th), Steve Coen (10th), and Nathan Grovom (15th).
It's great to see these young guys doing so well in the sport, especially
'cross.
Thanks to all the racers who attended and all the volunteers; Patti, Nola,
Dave, Jeff, Tom and Dustin. You guys made it work!
Thanks also to our sponsor E-CAPS and Flathead County Parks and Rec for use
of the park.
MEN'S "A"
1. Geoff Proctor Montana Velo 1:04:36
2. Andy Minier MSU Cycling + 2:32
3. Brink Kuchenbrod Montana Velo + 2:34
4. Matt Seeley 5VV + 4:21
5. Jake Hartsoch 5VV + 4:39
6. Brian Wirak Montana Velo + 5:03 (1st Junior)
7. Tim Noonan Whitefish + 5:24
8. Tom Robertson Northern Rockies + 5:44
9. Scott Herzig Montana Velo + 5:55
10. Steve Coen Montana Velo + 6:57 (2nd Junior)
11. Mike Beltz Northern Rockies + 7:15
12. Dave Hartman Northern Rockies + 7:32
13. Peter Lacny MSU Cycling + 7:44
14. Brandon Fuller 5VV + 9:06
15 Nathan Grovom Montana Velo (3rd Junior)
16. Joe Arnone Kalispell
17. Andrew Hawkes Missoula
DNF James Barton Sandpoint
DNF Corbin Schwanke 5VV
MEN'S "B"
1. Jim Briggs Missoula
2. Chad Latino 5VV
3. Todd Struckman 5VV
4. Jeff Cincoske Missoula
5. Joe Jankelson Whitefish
MASTERS 35+
1. John Weyhrich 5VV +9:18
2. Tim Gaertner Whitefish
3. Byron Deford GDCT


LCOV - code coverage report
Current view:
top level
-
ckb/network/src/protocols/discovery
- mod.rs
(
source
/ functions)
Hit
Total
Coverage
Test:
lcov-unit-test.info
Lines:
158
243
65.0 %
Date:
2021-08-30 15:39:37
Functions:
21
41
51.2 %
Function Name
Hit count
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::add_new_addr
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::add_new_addrs
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::add_new_addrs::{closure#0}
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::add_new_addrs::{closure#1}
0
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::get_random
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::get_random::{closure#0}
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::get_random::{closure#1}
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::is_valid_addr
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::is_valid_addr::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::misbehave
0
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::register
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::register::{closure#0}
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::register::{closure#0}::{closure#0}
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::unregister
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::unregister::{closure#0}
1
<ckb_network::protocols::discovery::DiscoveryAddressManager as ckb_network::protocols::discovery::addr::AddressManager>::unregister::{closure#0}::{closure#0}
1
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::connected
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::disconnected
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::init
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::notify
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::notify::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::notify::{closure#0}::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::received
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::received::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::received::{closure#1}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::received::{closure#2}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_> as tentacle::traits::ServiceProtocol>::received::{closure#3}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<_>>::new
0
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::connected
1
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::disconnected
1
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::init
0
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::notify
0
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::notify::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::notify::{closure#0}::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::received
1
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::received::{closure#0}
0
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::received::{closure#1}
1
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::received::{closure#2}
1
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager> as tentacle::traits::ServiceProtocol>::received::{closure#3}
1
<ckb_network::protocols::discovery::DiscoveryProtocol<ckb_network::protocols::discovery::DiscoveryAddressManager>>::new
1
ckb_network::protocols::discovery::verify_nodes_message
1
Generated by:
LCOV version 1.14


- Listening Music
- Music is sound that has been organized by using rhythm, melody or harmony.
If someone bangs saucepans while cooking, it makes noise.If a person bangs
saucepans or pots in a rhythmic way, they are making a simple type of music.In its most general form, the activities describing music as an art form or cultural activity include the creation of works of music (songs, tunes, symphonies, and so on), the criticism of music, the study of the history of music, and the aesthetic examination of music. Ancient Greek and Indian philosophers defined music in two parts: melodies, as tones ordered horizontally, and harmonies as tones ordered vertically.
- Travelling
- “The world is a book, and those who do not travel read only a page.” – said
Saint Augustine. Travelling can teach you more than any university course.
You learn about the culture of the country you visit. If you talk to locals,
you will likely learn about their thinking, habits, traditions and history as well.If you travel, you will not only learn about foreign cultures, but about your own as well. You will notice the cultural differences, and will find out what makes your culture unique. After retrurning from a long journey, you will see your country with new eyes.
- Eating Food
-
Food is any substance consumed to provide nutritional support for an organism. Food is usually of plant,
animal or fungal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins,
or minerals. Most food has its origin in plants. Some food is obtained directly from plants; but even animals that are used as food sources are raised by feeding them food derived from plants. Cereal grain is a staple food that provides more food energy worldwide than any other type of crop.Corn (maize), wheat, and rice – in all of their varieties – account for 87% of all grain production worldwide. Most of the grain that is produced worldwide is fed to livestock.


Thanks for placing an order at coffeesupre.me!
Once your payment has been received you will receive a confirmation mail in your inbox. Your order number is {{order.id}}.
We'll await the confirmation of your payment, after which we will retrieve your order from storage, package it and ship it to you. For now please check the added invoice in the attachment of this email. If you have any questions, please don't hestitate to mail or call us. Our contact info is in the bottom of this mail.
Cheers,
The Coffeesupreme team.


Software Engineer & Web Developer
A solid educational foundation from RPI,
reinforced with professional experience.
Always eager to learn something new.
I entered RPI as a man with no knowledge of programming or coding, but with a firm belief that computers are the means to a better future. My education challenged me to utilize all the skills I gained in life from being an Eagle Scout, varsity athlete, and musician, on top of pushing me to gather new knowledge and abilities at a breakneck pace.
Just learning and getting my degree wasn't enough, I'm always diligent in seeking new ways to improve myself and help those around me. On top of my academics, I have been an active brother of Sigma Phi Epsilon since my first semester, holding numerous elected positions and attending leadership programs thanks to my brothers trust and faith in my virtues to help guide the chapter.
IT Security and Communications
Becton Dickinson (BD) is a $40 billion American medical technology company headquartered in Franklink Lakes, NJ that aims to "advance the world of health".
As part of their Information Technology Leadership Program (ITLP), I spent a summer at BD as an intern working on global information security initiatives.
iOS Development
Concur is an expensing Software as a Service (Saas) company that started with the dream of automated expense reports. They are headquartered in Bellevue, WA and were purchased by SAP in 2014 for $8.3 billion.
I spent a summer at Concur participating in the SAP Internship Experience Project (iXp) as an iOS developer intern on an Agile Scrum team.
A small sample of languages, frameworks, and libraries I've used.
The standard markup language for creating web pages and web applications.
Stylesheets to control how HTML elements are displayed on screen.
A high-level, dynamic, weakly typed, object-based, multi-paradigm, and interpreted programming language.
A version control system for tracking changes in computer files and coordinating work
The world's most popular front-end component library for developing responsive, mobile-first projects on the web.
A JavaScript-based, open-source, front-end web application framework.
A general-purpose programming language that has imperative, object-oriented and generic programming features, while also providing facilities for low-level memory manipulation.
A widely used high-level, interpreted programming language with a design philosophy centered around readibility.
A powerful and intuitive programming language for macOS, iOS, watchOS and tvOS
Complete website redesign
The Gentle Jungle is a family owned pet store in Meriden, CT. Their website was previously created by the owner's daughter and hosted by Wix.com. It was not responsive or mobile-friendly and had poor search engine optimizations.
The new website was built from a bootstrap template in an agile fashion with weekly meetings with the business owner. The redesigned website is completely responsive, including a custom made Instagram feed, new logo, and color palette. Even years later, the new website has led to 25% revenue growth per year and a 5% increase to profit margins.
MEAN stack and Twitter API
This app was created during an IT class at RPI, but I added the challenge of using an unfamiliar frontend library (Angular Material instead of Bootstrap). The app can load tweets given user inputted amounts and optional keyword, display them on screen, export the database to a file, visualize some interesting data, and reset the database.
The app runs on a MEAN stack, with a mongoDB instance hosted by mLab. While the use of socket.io allows multiple users to connect and use this project at the same time, it all shares one database, so if you get some extra tweets or the database is reset, don't be too sad.
2209 15th St | Apt 2 | Troy, NY 12180
<EMAIL_ADDRESS>+1<PHONE_NUMBER>


--- layout: page title: "Contact" description: "Have questions? I have answers (maybe)." header-img: "img/contact-bg.jpg" order: 4 ---
Want to get in touch with me? The best way to do that is via Twitter or GitHub


Steve Jobes
Steve Jobes is a fictional character designed to resemble someone familiar to readers.
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--- layout: archive title: Zulip Chat Archive permalink: /stream/113488-general/topic/.60unfold.60.20refuses.20to.20unfold.html ---
Here t2_to_t1
is fully applied to a constructor, but lean still refuses to unfold/reduce. How so?
inductive t1 | c1 : t1 inductive t2 | c2 : t2 @[simp] def t2_to_t1 : t2 → t1 | t2.c2 := t1.c1 theorem hmm : ∀ (x : t2), (t1.rec 5 (t2_to_t1 x) : ℕ) = 5 := begin intro x, induction x, unfold t2_to_t1, -- simplify tactic failed to simplify --state: -- ⊢ t1.rec 5 (t2_to_t1 t2.c2) = 5
rw
works
dunfold
too, probably?
and dsimp
yep, they all work
The problem is that it is a dependent function, so non-definitional rewrites don't necessarily work
you mean t1.rec is dependent so those tactics don't even try to rewrite it?
rewrite its argument*
it will only rewrite in certain locations, depending on the generated congr lemma
interesting
thanks!
open tactic run_cmd do c ← mk_const `t1.rec >>= mk_congr_lemma, trace c.type -- ∀ {C : t1 → Sort ?} (e_1 e_1_1 : C t1.c1), e_1 = e_1_1 → -- ∀ (n : t1), t1.rec e_1 n = t1.rec e_1_1 n ``
as you can see from the type, it only rewrites the first argument, the n
is fixed on both sides
here's what you would get with a less dependent function:
run_cmd do c ← mk_const `has_add.add >>= mk_congr_lemma, trace c.type -- ∀ {α : Type ?} [c : has_add α] (a a_1 : α), a = a_1 → -- ∀ (a_2 a_3 : α), a_2 = a_3 → a + a_2 = a_1 + a_3
is it based purely on the type of the function?
There is a general procedure for generating "congruence" theorems such as these. The only input is the type of the function, and as you can see it doesn't really try to rewrite in dependent argument positions
right
because it doesn't even work in general for higher-than-Prop sorts, is that right?
The cool part is that it will automatically use known subsingleton
arguments to change values without any equality hypothesis. In particular, that means that proof arguments can be freely rewritten
even if they are dependent on some earlier argument
This is where the simp
approach to rewriting wins over rw
I didn't get that (I don't know where subsingleton
instances would come from).
example (f : ∀ n : ℕ, n > 0 → ℕ) (x : ℕ) (x0 : 0 + x > 0) : f (0 + x) x0 = 1 := by simp; admit example (f : ∀ n : ℕ, n > 0 → ℕ) (x : ℕ) (x0 : 0 + x > 0) : f (0 + x) x0 = 1 := by rw zero_add; admit --error: motive is not type correct
after the simp
, the goal looks like f x _ = 1
where _
is some proof depending on the equality that was used to rewrite
whereas rw
attempts to rewrite to f x x0
and then gives up when it finds out this is not type correct
subsingleton
is a typeclass, it is inferred by typeclass inference
For example, decidable p
is a subsingleton, because any two instances of decidable p
must either both be of_true
or both of_false
oh, "proof arguments" as in arguments that are themselves proofs rather than arguments of proofs. I guess all Prop
s are subsingletons then?
All elements of Prop are subsingletons
if p : Prop
and h1 h2 : p
then h1 = h2
that equality is definitional, but simp
will use it even if it is not definitional like in the decidable p
example
right, cool
what's "sub" about this notion of singleton?
empty
is a subsingleton too
subsingleton A
is defined to mean that if a b : A
then a = b
; classically that means A
is a singleton or empty
ah, of course!
"singleton" is usually stated as \ex a, \all b, a = b
subsingleton is what they call proposition in hott land, isn't it? Interestingly, it's one truncation hierarchy level higher than singleton there.
Yes, if you are familiar with HoTT terminology then "singleton" is "contractible" is -2 truncated, and "subsingleton" is "proposition" is -1 truncated. "set" or 0 truncated is true of all types in lean, because equality is a proposition.
I also find it a bit funny that -2 truncated types have elements while -1 truncated types may not, but the ordering there makes sense: every -2 truncated type is -1 truncated but not the other way around.
{% endraw %}Last updated: Apr 24 2020 at 19:02 UTC


Instructions
As we navigate through life, we encounter many challenges and questions (e.g., about education, career,
relationships, parenting, life decisions, etc). Online forums have become good places for us to look for advice.
However, navigating through many posts is a daunting task, and our goal is to help people find the advice that
they actually need. And we need your help!
In this hit, we ask you to:
- read a post asking for advice,
- go to the link provided below and head to our highlighting interface to read the replies to this post,
-
as you read through the replies, highlight text spans that give advice.
This could be part of a sentence, a single sentence, or multiple sentences.
Specifically, an advice is text that the answerer intends the original poster to perceive as
a directive to do something that addresses the poster’s question (to their benefit).
Mark the longest contiguous text for each piece of advice. It may be helpful to read the entire text once and only
after that mark the text snippets describing advice.
Advice can come in a variety of forms, for example:
- Direct advice:
-
Using words such as
"suggest",
"advise",
“recommend”
-
Using verbs such as
“can”,
“could”,
“should”,
“may”,
“might”,
“need”, e.g.,
"you should...",
"you need to..."
-
Using imperatives, such as
"Put baking soda and vinegar down the drain", or
"Don’t get worked up because of the tantrum"
-
Using questions, such as
"why don’t you…s",
"how about…",
"have you thought about…"
-
Expressing conditions, for example,
"If I were you, I would…"
- Indirect advice:
-
Sentences like
"One thing you could do is…",
"It won’t hurt to…"
- Hints from personal experiences with the intention for the original poster to do the same thing, for example,
- Q: I am having heart palpitations. What should I do?
- A: “I also had palpitations. I stumbled upon fish oil that my dad was taking for his heart, and it cleared them out.”
- Statements that imply an action should (or should not) be taken; below, the answer is clearly directing the original poster not to talk about an issue:
- Q: Do you parents have any advice on how I should handle this going forward?
- A: “Talking about it likely was making them more stressed out”
A good rule of thumb is to see whether the text instructs the original poster to do something that would
solve the question. Here are some examples that should NOT be considered an advice:
-
Expressing sentiment, e.g.,
“Parenthood: you will never love and hate something so much.”,
“It sounds to me that his family is uneducated in health”.
-
Expressing support, e.g.,
"You are enough.",
"It’s totally understandable."
-
Generic argumentation, e.g.,
"Everyone is responsible for their own deeds."
-
Information-seeking questions, e.g.,
"How old is your daughter?"
The highlighting interface looks like below:
Each reply is marked by a reply ID; sub-replies are also marked with the symbols “>>>>”.
Figure 1: Markup dialog window. A "delete" button will appear for a span already marked.
To mark a portion of the text, highlight the text. A menu will appear. At the top, in the "Text" field
you will see the selected text. The "Entity type" section has the "Advice" tag selected by default.
Select "OK" at the bottom right to finalize the mark-up.
If you wish to delete a mark-up section, double click on the existing label, then select "Delete" at
the bottom right. If you would like to edit an existing highlight, please first delete the original
highlight.
A complete annotated thread looks like below:


---
layout: post
title: Closures in Groovy
date: 2008-02-10 04:51:47 UTC
updated: 2008-02-10 04:51:47 UTC
comments: false
categories:
---
The following screencast demonstrates usage of closures in Groovy using very simple examples. Look out for more Groovy Programming Videos ...


China strongly condemns attack on Hong Kong government official in London
BEIJING (Reuters) - China’s embassy in the United Kingdom strongly condemned and expressed strong indignation on Friday at the attack on a Hong Kong government official in London.
Protesters had an altercation with Hong Kong’s Secretary for Justice Teresa Cheng, who suffered “serious bodily harm”, according to a statement from the Hong Kong government, but no further details were given.
The Chinese embassy further urged British police to carry out a thorough investigation of the incident and to step up security for its personnel and organizations in the UK, in a statement.
The Hong Kong office of China’s Foreign Ministry said they have lodged stern representations with the British consulate in Hong Kong in a separate statement on Friday.


The application at {{ display_url | e }} is requesting full access to your {{ server_name }} Matrix account.
If you don't recognise this address, you should ignore this and close this tab.
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Introduction
If the documentation is not enough for you and you still need help, this page describes how you can get it.
StackOverflow
You can post your questions to Stack Overflow and hope someone will answer.
When posting question to StackOverflow, use simone
tag. You might also want to use jquery
and jquery-ui
tags.
Commercial support
If you required commercial support with implementing Simone in your application, or with any other issue related to Simone, you can contact Simone's author, Cezary Kluczyński, using this e-mail.


Riga is a major city with a large Russian speaking population. It has a car-free medieval city centre, with lots of well-kept buildings from different periods. There are cathedrals and museums, outdoor tavernas, music cafes and restaurants.
The last basin before the bridge, by the ferry terminal, is where Customs and Immigration have their offices. Yachts may go directly to the Andrejosta Yacht Centre (the former Latvian Shipping Company Yacht Club). Officials will visit the boat and complete formalities.
The approach to Riga is via the river Daugava. The river is wide and the stream weak, so it is possible to sail the 8 miles up to the centre, but it is a busy commercial waterway. Watch out for unlit moorings.
Call traffic control (Riga Radio) on VHF channel 16 and 09.
There are several yacht clubs in the city, but some of them are situated far from the centre. The most convenient, is the "Andrej Osta", on east side of the river, behind the ferry terminal and just down stream of the bridge.
When cruising in the Bay of Riga, unmarked fishing nets are a constant hazard.


ImmersiveEducator
Why
How
Special Thanks
Made with
by Team Tahelka
What Schools don't teach?
Check out what the experts say!
"Play
is our
brain's
favourite way of
learning"
- Diane Ackerman
Kartik Sharma
Harshit Juneja
Jatin Gupta


More Like Speed Than It Has a Right to Be...
I discovered propylhexedrine in August of 2006 after becoming fed up with the cocaine scene. I was looking for a new stimulant, and was initially very skeptical, wouldn't you be? An over-the-counter nasal decongestant that certain people rave about as being almost as good as amphetamines? Yeah, right!
It's normal for me to miss out the first time on a lot of what a substance has to offer, and it was no different with propylhexedrine. Here's my first experience report:
T+00 min -- ingested half the cotton inside a Benzedrex inhaler (125mg propylhexedrine). I'll put it in capsules from now on, as it's very difficult to swallow and tastes horrible.
T+45 min...  Didn't click as to why at first, but finally did. Stimulating effects are beginning to be felt... mild sweating and increase of energy.
T+50 min... Increased mental clarity noted.
T+65 min... Euphoria (mild to moderate), in waves rather than steady. I took the rest of the cotton.
T+90 min... A few irregular heartbeats noted, so I took a klonopin. Feels like a full fledged stimulant high. Bowels are unpleasantly stimulated tho.
T+100 min... Took an emergency water enema (don't be shocked, I do this weekly to help keep the pipes clear). Bowels feel much better. Mild cotton mouth noted (pun not intended).
T+130 min... As a former cocaine user, I test for pro-sexual effects. Are they like coke? Answer: Desire IS increased (not as much as coke tho), but if coke diminishes performance by 40%, propylhexedrine diminishes it by 90%. Overcoming flaccidity is nearly impossible, but orgasm can be attained with serious determination (nice full-body tingling effects noted during), and the intense ability to focus created by Propyl does allow for success. Don't take this stuff on a night out with a close female friend tho, it's not worth it. Also, plan to do something else other than look at pr0n... SWIM tells me it's great on coke, not so hot on Propyl.
T+137 min... I'm thinking of hitting the store for another one of these, the effects are really on the milder side in my opinion. Not that another would necessarily boost them that much, but it may be worth the effort anyway. If it takes two for a really decent high, it's getting into the expensive territory but still cheaper than cola unless one is getting a very small amount. No more intense euphoria, but full body tingling that's very pleasant... I love it. But I'm an incorrigible druggie who'll pimp my soul for a decent high.
T+4 hrs 15 min... Boosted with another 1/2 piece of cotton. That's all I plan to do for this particular experience. Still feeling that pleasant tingling, and extra enjoyment of just about everything, but the amount of euphoria overall has been disappointing. Even kratom beats it in that department.
This stuff is like speed lite, in a similar manner to kratom being opiates lite.
T+4 hrs 50 min... Repeated full body tingles. This seems to be one of the primary effects of this drug, otherwise in my opinion it gets clobbered easily by just about ANY street stimulant. I've decided I will not be doing this often, it's just not that good. Would possibly be more fun in combination with something else, alone it has trouble standing on its feet.
T+5 Hours... Appetite seems to be returning, just ate something. Aside from the extra 1/2 for a little added fun, I guess that's it. Overall I'm disappointed, as I was expecting something along the line of an amphetamine and Propylhexedrine never quite delivered. The fact it can be bought OTC at the drugstore does boost its case a bit though.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


public class RetryManager
extends java.lang.Object
| 限定符和类型 | 字段和说明 |
|---|---|
protected static int[] |
BACKOFF
seconds to wait until next retry
|
| 构造器和说明 |
|---|
RetryManager() |
| 限定符和类型 | 方法和说明 |
|---|---|
boolean |
isRecoverable(WebbException webbException)
Analyzes whether the cause of an exception is worth retrying the request.
|
boolean |
isRetryUseful(Response response)
Indicates whether it would possibly make sense to retry the request.
|
void |
wait(int retry)
Implementation for the actual wait (depends on the current retry sequence).
|
public boolean isRetryUseful(Response response)
response
- the outcome of the requestpublic boolean isRecoverable(WebbException webbException)
webbException
- the exception to analyzepublic void wait(int retry)
retry
- the retry sequence (starts with 0 for the first retry).


?IMAGED
THE
NEW
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BOTANICAL
GARDEN
Plants
of
Puerto
Rico
No.
107U7
Arundinella
confinis
(Schult.)
Hitchc.
&
Chase
Brother
Alain
Liogier_March
21,
196U
Herbaceous,
$0
cm.
tall.
Pasture
:
slopes
of
El
Toro,
Luquillo
Mts.
Altitude
approximately
300
m.
*
01014967
Legend -
Level of confidence that token is an accurately-transcribed word
extremely low
very low
low
undetermined
medium
high
very high


IE doesn't evaluate and use style tags on injected SVGs.
This page tests if the SVGInjector workaround for this issue is effective.
Reference


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The Alchemist
Very powerful alchemist who lives at the al-Fayoum oasis in Egypt. Initially, Santiago heard about him through the Englishman, but eventually Santiago is revealed to be the Alchemist’s true disciple. The Alchemist dresses in all black and uses a falcon to hunt for game. The Alchemist is also in possession of the Elixir of Life and the Philosopher’s Stone.


Script of the presentation:
As you may have noticed, the project team at 7 Digital has a very different
way to ship software than the product team.
Indeed, what make us working so differently is mainly timelines. We have to
ship features on a regular basis in order to get feedback from our partners.
Our customer projects require us to slightly change our webservices behavior. From custom APIs to third party integrations. We need to be able to build several custom platforms at the same time without degrading our service's quality.
All of it has to be done gradually, implying a lot of backward compatibility considerations on an old codebase with no tests at all.
We also have to manage relationship with contractors and keep sure we can provide them the environment quick enough to be sure they won't be stuck on their working days.
We're building projects over a product. It sometimes enforce us to implement features that will then ship into our core features.
To address our projects specificities we had to create an highly modular codebase thanks to a few common patterns.
First of all, we created several normalized repositories: infrastructure, webservices, frontends. Each repository of the same category shares the same CLI/directory tree interface to avoid having to figure out what is where for each project.
The subsequent fact of it is that each repository's goal is to contain the recipe to build a single Docker container.
But the modularization comes with its own costs and we had to automate their evolution to avoid falling into a messy codebase with disparate configurations for each project/microservice.
Basically, what we're doing is maintaining a set of versioned macros that applies to a project once the module containing them is updated.
Since building customer projects is like picking features in an existing toolbox plus creating specific ones, we automated the documentation in a way that allows us to spend 0 time on bundling it or on already documented features. We just focus on new features.
We're using an open-source tool I made that implement Dependency Injection with Inversion of Control and looks similar to what's done in Angular. There is a small difference though, since it also handle service shutdown. Indeed, to ensure high availability we must shutdown services like PostgreSQL only when every connections to the HTTP server where closed.
A side effect of using services to enclose global states is that we can use pure functions everywhere else. I won't cover functional programming here but you should really have a look at its patterns.
Like any developer, I prefer write code than documentation. But I also prefer using documented code. To conciliate those two paradoxical needs, I managed to tie documentation and code. By writing the documentation, you create (routing, input filtering, clients API, ...).
I am not an MVC fan. Indeed, experience proves that answering to an HTTP request is often more a unique workflow specific to a given endpoint. I would say I am using a Workflow Stages Service pattern where Workflow is a bunch of asynchronous sequential operation, Stages is about running pure functions or services functions and Service is just dealing with system's or third party global states.
I think enforcing URLs uniqueness in the stricter manner possible is a very important thing. It makes caching strategy efficient. What's the point of taking trains to go to the office if your code is wasting resources? I want to code green and URI unicity is maybe the best improvement you can achieve for that matter.
It can be less convenient for frontends that are forced to follow a strict pattern when using the API but since we are generating the client API they don't even know that those restrictions exists ;).
Some old URIs contents are still varying but fortunately when frontends will all use the generated client API we will be able to change URIs transparently.
Which leads us to the fact there is still some work in progress under the hoods. From JSONSchema definition to the RESTful shift, the road is long.
Building and deploying several projects at the same time requires to be rigorous and rely on single sources of truth. To handle this, every single utility script, deployment configuration lies in a single centralized repository per project.
Every repositories involved in a project are embedded into the infrastructure repository as a Git submodule in order to be able to setup the development environment by cloning a single repository.
We managed to create scripts that aggregate each webservices/frontends definitions and output a platform agnostic project definition we can then convert for many targets: AWS, Google Cloud Engine or even a simple instance running Docker or PM2 if necessary.
Since each project has its own hosting budget, traffic expectations, we want to provide more targets for deployments to precisely fit needs at the better cost.
There is a lot of checks before shipping to UAT or production dramatically reducing risks to deploy non working versions. Most of the BDD tests I made also helped to ensure backward compatibility with the old APIs.
Thanks you for your attention. If you have any question, please ask ;).


Overview
Research
Distinct Counting
HyperLogLog Sketches
HLL Examples
HLL Studies
Theta Sketches
Theta Examples
KMV Tutorial
Set Operations and P-sampling
Accuracy
Size
Speed
Theta Sketch Theory
Tuple Sketches
Tuple Examples
Most Frequent
Frequent Item Sketches
Most Frequent Examples
Frequent Distinct Sketches
Quantiles And Histograms
Quantiles Examples
Quantiles Studies
Quantiles Sketch Theory
Sampling
Sampling Examples
Memory Package
Command Line
Who Uses


Since Blaze is a header-only library, setting up the Blaze library on a particular system is a fairly easy two step process. In the following, this two step process is explained in detail, preceded only by a short summary of the requirements.
For maximum performance the Blaze library expects you to have a BLAS library installed (Intel MKL, ACML, Atlas, Goto, ...). If you don't have a BLAS library installed on your system, Blaze will still work and will not be reduced in functionality, but performance may be limited. Thus it is strongly recommended to install a BLAS library.
Additionally, for computing the determinant of a dense matrix, for the decomposition of dense matrices, for the dense matrix inversion, and for the computation of eigenvalues and singular values Blaze requires LAPACK. When either of these features is used it is necessary to link the LAPACK library to the final executable. If no LAPACK library is available the use of these features will result in a linker error.
Furthermore, it is possible to use Boost threads to run numeric operations in parallel. In this case the Boost library is required to be installed on your system. It is recommended to use the newest Boost library available, but Blaze requires at minimum the Boost version 1.54.0. If you don't have Boost installed on your system, you can download it for free from www.boost.org.
The first step is the installation of the Blaze header files. The most convenient way to do this is via CMake. Linux and macOS users can use the following two lines to copy the Blaze headers in the ./blaze
subdirectory to the directory ${CMAKE_INSTALL_PREFIX}/include
and the package configuration files to ${CMAKE_INSTALL_PREFIX}/share/blaze/cmake
.
Windows users can do the same via the cmake-gui. Alternatively, it is possible to include Blaze by adding the following lines in any CMakeLists.txt
file:
An alternate way to install Blaze for Windows users is Microsoft's VC++ Packaging Tool (vcpkg). Blaze can be installed via the command line:
The tool automatically downloads the latest Blaze release and copies the header files to the common include directory.
Since Blaze only consists of header files, the ./blaze
subdirectory can be simply copied to a standard include directory (note that this requires root privileges):
Alternatively, on Unix-based machines (which includes Linux and Mac OS X) the CPLUS_INCLUDE_PATH
environment variable can be set. The specified directory will be searched after any directories specified on the command line with the option -I
and before the standard default directories (such as /usr/local/include
and /usr/include
). Assuming a user named 'Jon', the environment variable can be set as follows:
Last but not least, the ./blaze
subdirectory can be explicitly specified on the command line. The following example demonstrates this by means of the GNU C++ compiler:
Windows doesn't have a standard include directory. Therefore the Blaze header files can be copied to any other directory or simply left in the default Blaze directory. However, the chosen include directory has to be explicitly specified as include path. In Visual Studio, this is done via the project property pages, configuration properties, C/C++, General settings. Here the additional include directories can be specified.
The second step is the configuration and customization of the Blaze library. Many aspects of Blaze can be adapted to specific requirements, environments and architectures. The most convenient way to configure Blaze is to modify the headers in the ./blaze/config/
subdirectory by means of CMake. Alternatively these header files can be customized manually. In both cases, however, the files are modified. If this is not an option it is possible to configure Blaze via the command line (see the tutorial section Configuration Files or the documentation in the configuration files).
Since the default settings are reasonable for most systems this step can also be skipped. However, in order to achieve maximum performance a customization of at least the following configuration files is required:
./blaze/config/BLAS.h
: Via this configuration file Blaze can be enabled to use a third-party BLAS library for several basic linear algebra functions (such as for instance dense matrix multiplications). In case no BLAS library is used, all linear algebra functions use the default implementations of the Blaze library and therefore BLAS is not a requirement for the compilation process. However, please note that performance may be limited../blaze/config/CacheSize.h
: This file contains the hardware specific cache settings. Blaze uses this information to optimize its cache usage. For maximum performance it is recommended to adapt these setting to a specific target architecture../blaze/config/Thresholds.h
: This file contains all thresholds for the customization of the Blaze compute kernels. In order to tune the kernels for a specific architecture and to maximize performance it can be necessary to adjust the thresholds, especially for a parallel execution (see Shared Memory Parallelization).For an overview of other customization options and more details, please see the section Configuration Files.
Next: Getting Started


1 medium-to-large Russet potato, scrubbed clean of any dirt 1–2 teaspoons melted butter pinch of coarse Kosher salt
$ 21.3
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The audience is either people who are interested in purchasing a dog and are just looking at common trends in what breeds people were introduced during different time periods, or people who just like to learn the history of dogs. It tells us the popularity and awareness of different kind of dogs throughout the years (1870s-2010s) and it also shares different points in history where certain dogs came to use. Quantitative data of the years is on the y-axis and Nominal data is the types of breeds of dogs. The actual statistics is the popularity of the breed introduced in that year. It encodes its date using hue. You can tell that all the colors are very different for each breed. It also uses circles to represent the statistics. Readers would compare values of all the breeds within that year and see how different breeds are more popular than others in the years. I’d say the principle truthful and functional go hand in hand as it can only function if it is correct data and I believe it is because it also incorporates different time periods that match the popularity of a certain breed. It’s beautiful because the colors aren't harsh on your eyes and contain good contrast. Its insightful and enlightening because the data is clear and concise so makes the reader more interested and isn't common knowledge. This visualization is good because it not only incorporates all five principles but exceeds their expectations of a basic visualization. Its quite easy to understand, the message is clear and keeps the reader at a good level with not wondering more where and how the data was found.
People who are eco-friendly or are just concerned about where energy comes from and which places are the our highest resource of energy. It answers how much energy is produced from places throughout the world. I believe it also aspires questions on how and what they can do to cut back on using these resources to help preserve them. It also implicates questions on what is using too much energy and how some of these places were destroyed and shut down. The nominal data of the energy sources and some of the data is if they are not in use anymore whether its because they were destroyed or banned. The quantitative data of the amount of energy is produced from these places and also from large companies and how this energy could be used produce certain things to millions of people. This visualization used a bar graphs with a hue scale within the different types of energy sources but uses a value scale for the groups of energies and if they are discontinued they use a lighter value of color compared to the other ones. The reader has to compare not only the different energy values of the sources but using the points in history it also shows to connect the energy values to that point. It goes beyond truthful by showing multiple different sources of facts and is functional where it is easy to understand what you are reading even with all the data presented. It is beautiful since the colors match well and using the value scale is a tool to make it easy on the eyes. Its insightful and enlightening because some of the data is quite shocking and makes you look into different energy sources more. This visualization is good, it contains all of the five principles and makes you want to dive deeper into more knowledge about the different sources of energy. It also makes you wonder if we as humans should be more aware of our sources and how much value they obtain.
The audience is any person who is interested or likes pop/hip hop songs, since those are most likely to be on the Billboard Top 5 Hit. This visualization tells us the Billboard Top 5 hits of every year and month from the 1960s to April of 2019. It answers what artists were popular during that time and what songs were people listening too. Quantitative data of the years is on the y-axis, and the nominal data of each artist and song is on the x axis. The quantitative data is also portrayed along side that with the rankings of the song and artist. It encodes the data using value, you can see that the lines leading up to the artists behind it is fading in value of that specific color. It is also using physical animation and pictures to bring the artists to the front of the graph and include the song of the year in the background. Readers have to compare the artists and their rankings to one and another. They also can see a trend depending on the years if you play the graph from the 1960s to now what genres and artists were in those years and how they phased out. It’s truthful and functional as it shows accurate data that can be easily verified from every year and is functional that it will portray that data instantly. It’s beautiful because the colors aren't harsh on your eyes and contain good fade. Its insightful and enlightening because the data is clear so it makes the reader more interested on what the trends were or can spark up a new love for an artist. It also tells a story throughout the years of the growth of certain artists and just one-hit wonders. This visualization is good because it tells a story of how as the years pass, it swaps the artists out through animation. Also, the music in the background connects sight to sound making it more appealing. Its also very easy on the eyes with not bright pictures and nice contrast.
The audience can be anyone who maybe likes to fish or is from Kentucky. This visualization conveys a message that the amount of Kentucky marriages is in direct correlation with fishing deaths. The data has quantitative data with the amount of marriages in Kentucky and deaths off fishing boats and the years that these occurred. It also calcualated the correlation rate. This data is used as a line graph with hue for the separate lines representing the two values being compared. The reader compares the two sets of data and sees a correlation even though its not likely true at all and just happens to look that way. The principles that are contained is functionality since all of it is easy to understand. Truthfulness is not represented since the correlation percentage calculated since it is just false correlation. The graph isn't un-appealing to the reader but it could be better with the faint grey on white. It is neither insightful or enlightening since these two sets of data are very different and have no real connection. This visualization is bad since the data that is presented is presented in a way that it is untruthful and does not give the right message. It makes the reader confused with the two very different topics presented on the same thing.
The audience is either analytical people who are interested or studying the employment rate, or just people wondering what type of companies people prefer. This graph conveys the percentage of big and small companies with less than or greater than 50 people. The quantitative data of percentages of companies and number of people in each company is portrayed in the data. This visualization uses a pie chart and the color scheme uses a blue value scale. It shows the percentages in the pie chart. The readers need to compare the percentages of companies, but needs to do it with the numbers not the visual, since it portrays that 42 percent is bigger than 56 percent. This pie chart contains none of these principles, it is inaccurate when comparing percentages, nor functional, since it only adds up to 98 percent. It is not beautiful since the colors are very close together nor can you discover much after it. This visualization is bad, of anything it tricks the reader into thinking small companies have a bigger percentage of less than 50 people than big companies. It also does not contain any of the five principles and makes no sense.
The target audience is active tennis fans. This visualization contains the age ranges of different tennis players when they were #1 in the world from the 1973-2018. The Nominal data of the names of the players is used to portray the quantitative data of the ages they were when they were #1 in the world. This visualization uses the value scale as its background of different shades of pastel colors, and then uses different rectangles to represent the ages of each player. The user has to compare ages of different tennis players and what the max age was to be the #1 tennis player in the world. The principle of truthful is the only principle used in this visualization. It is not that functional since it is hard to understand read, nor it is beautiful since the colors of the actual data are very displeasing, We cant gather much data and the reader would not find it insightful or enlightening. This visualization is bad, it does not portray the data well and makes it hard for the user to understand whats happening. It could use a separate access for the year they were #1 and better color coordination.
I used a different design so the reader could more easily understand it and compare the data. Instead of the original design, I converted the data into a bar chart showing the percentages of players in that age when they were the #1 tennis players in the world. I used quantitative data, percentages and ages to represent the data. It provides more insight on what age ranges were higher in percentage than others for and makes it easier to compare and analyze the data than the original. The redesign makes it easier than the original since its hard to follow along and know what years and groups are being used. Instead a scattered chart of players and random rectangles trying to represent their ages, it condenses the information. I had to compromise the bit to bit data and stack them into percentages since it was too hard to fit all the data and still make it clean and understandable.
The audience is either analytical people who are interested or studying the employment rate, or just people wondering what type of companies people prefer. This graph conveys the percentage of big and small companies with less than or greater than 50 people. The quantitative data of percentages of companies and number of people in each company is portrayed in the data. This visualization uses a pie chart and the color scheme uses a blue value scale. It shows the percentages in the pie chart. The readers need to compare the percentages of companies, but needs to do it with the numbers not the visual, since it portrays that 42 percent is bigger than 56 percent. This pie chart contains none of these principles, it is inaccurate when comparing percentages, nor functional, since it only adds up to 98 percent. It is not beautiful since the colors are very close together nor can you discover much after it. This visualization is bad, of anything it tricks the reader into thinking small companies have a bigger percentage of less than 50 people than big companies. It also does not contain any of the five principles and makes no sense.
I decided to split the graphs into two different graphs containing the same data. I used a line graph and hue for the colors, and quantitative data to represent the deaths after falling off a fishing boat and years of one graph and the marriages in Kentucky to the years in the other. My redesign is better than the other because it does not provide an inaccurate sense that the two sets of data have a direct correlation even though it looks like it. I think that the important principle of it being truthful and functional is represented in my redesign where as in the original it is more of a coincidence that those two graphs are similar than directly related. It is more insightful in their own personal subjects not in a way where you can look them up together. I had to make two graphs instead of one to not have the reader confused that these graphs are correlated.


{{ note_items.content | strip_html | strip | remove: "[[" | remove: "]]" | escape | truncate: 260 }}
{%- comment -%} * * MIT License * Copyright (c) 2020 Raghuveer S, Hiran Venugopalan * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * * File: Feed.html * Author Raghuveer S, Hiran Venugopalan * * This file contains the markup for the context menu thingy you see when you right * click on the post titles on the home page. * {%- endcomment -%} {%- if site.preferences.search.enabled -%}


Provides functions to access historical and real-time national 'hydrometric' data from Water Survey of Canada data sources (<http://dd.weather.gc.ca/hydrometric/csv/> and <http://collaboration.cmc.ec.gc.ca/cmc/hydrometrics/www/>) and then applies tidy data principles.
| Version: | 0.3.5 |
| Depends: | R (≥ 3.2.0) |
| Imports: | cli (≥ 1.0.0), crayon (≥ 1.3.4), DBI (≥ 0.7), dbplyr (≥ 1.1.0), dplyr (≥ 0.7.4), httr (≥ 1.3.1), lubridate (≥ 1.6.0), rappdirs (≥ 0.3.1), readr (≥ 1.1.1), rlang (≥ 0.1.2), RSQLite (≥ 2.0), tidyr (≥ 0.7.1) |
| Suggests: | ggplot2, knitr, rmarkdown, testthat, covr |
| Published: | 2018-08-22 |
| Author: | Sam Albers [aut, cre], David Hutchinson [ctb], Dewey Dunnington [ctb], Ryan Whaley [ctb], Province of British Columbia [cph], Luke Winslow [rev] (Reviewed for rOpenSci), Laura DeCicco [rev] (Reviewed for rOpenSci) |
| Maintainer: | Sam Albers <sam.albers at gov.bc.ca> |
| BugReports: | https://github.com/ropensci/tidyhydat/issues |
| License: | Apache License (== 2.0) | file LICENSE |
| URL: | https://github.com/ropensci/tidyhydat |
| NeedsCompilation: | no |
| Citation: | tidyhydat citation info |
| Materials: | README NEWS |
| CRAN checks: | tidyhydat results |
| Reference manual: | tidyhydat.pdf |
| Vignettes: |
tidyhydat_an_introduction tidyhydat_example_analysis tidyhydat_db |
| Package source: | tidyhydat_0.3.5.tar.gz |
| Windows binaries: | r-devel: tidyhydat_0.3.5.zip, r-release: tidyhydat_0.3.5.zip, r-oldrel: tidyhydat_0.3.5.zip |
| OS X binaries: | r-release: tidyhydat_0.3.5.tgz, r-oldrel: tidyhydat_0.3.5.tgz |
| Old sources: | tidyhydat archive |
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