imperative | Structured UI Programming with ES6 Generators | GPU library

by jhp JavaScript Version: 4.0.0 License: No License

X-Ray Key Features Code Snippets(2)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | imperative Summary

imperative is a JavaScript library typically used in Hardware, GPU applications. imperative has no bugs, it has no vulnerabilities and it has low support. You can install using 'npm i imperative' or download it from GitHub, npm.

Imperative.js - Structured UI Programming with ES6 Generators.

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Support

imperative has a low active ecosystem.

It has 21 star(s) with 4 fork(s). There are 2 watchers for this library.

There were 1 major release(s) in the last 12 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of imperative is 4.0.0

Quality

imperative has no bugs reported.

Security

imperative has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

imperative does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

imperative releases are not available. You will need to build from source code and install.

Deployable package is available in npm.

Installation instructions are not available. Examples and code snippets are available.

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imperative Key Features

No Key Features are available at this moment for imperative.

imperative Examples and Code Snippets

Enable eager execution .

python

Lines of Code : 75

License : Non-SPDX (Apache License 2.0)

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def enable_eager_execution(config=None, device_policy=None,
                           execution_mode=None):
  """Enables eager execution for the lifetime of this program.

  Eager execution provides an imperative interface to TensorFlow. With eager

Calculate imperative gradient .

python

Lines of Code : 45

License : Non-SPDX (Apache License 2.0)

Copy

def imperative_grad(tape,
                    target,
                    sources,
                    output_gradients=None,
                    sources_raw=None,
                    unconnected_gradients=UnconnectedGradients.NONE):
  """Computes gr

Community Discussions

Trending Discussions on imperative

SQL Filter to only consecutive numbers

Renaming geometry column in GeoDataFrame with more than one geometry

Are recursive calls in my "permutations with repetition" code accumulated to clog the RAM?

Spring Cloud Stream deserializing invalid JSON from Kafka Topic

Undefined reference to symbol in hand-written ELF file

Easiest way to debug/visualize recursive function calls in Haskell?

Keep corresponding rownames when aggregating dataframe rows by column element

Is there a collection function like map to turn every item in a list into two items?

Probable infinite recursion (cycle): with DCG parsing rule

Reduce nestedness when using successive Either/Maybe

QUESTION

SQL Filter to only consecutive numbers

Asked 2021-Jun-14 at 06:41

I have a table that's ordered by timestamp, and I only want to keep steps of a consecutive order (marked with * below).
In imperative programming, it would be:

...

ANSWER

Answered 2021-Jun-14 at 06:41

Here is a solution which relies on a correlated subquery to detect the correct record to be retained at each step.

Source https://stackoverflow.com/questions/67935299

QUESTION

Renaming geometry column in GeoDataFrame with more than one geometry

Asked 2021-Jun-12 at 19:00

I have this issue with dataframes with more than one column of type geometry. My dataframe looks like this:

...

ANSWER

Answered 2021-Jun-12 at 19:00

Renaming works fine as your first try:

Source https://stackoverflow.com/questions/67951313

QUESTION

Are recursive calls in my "permutations with repetition" code accumulated to clog the RAM?

Asked 2021-Jun-04 at 16:41

A bit of background:

I am an amateur programmer, having picked up Haskell a few months ago, on my spare time, after a period of Mathematica programmning (my first language). I am currently going through my second Haskell book, by Will Kurt, but I still have miles to go to call myself comfortable around Haskell code. Codeabbey has been my platform for experimentation and learning so far.

I have written a piece of code to generate permutations of a given number, that deals with possible duplicate numbers, so for 588 it will internally generate 588, 858 and 885.

However, because I want to scale to pretty big input numbers (think perhaps even a hundred digits long), I don't want to output the whole list and then perform calculations on it, instead every number that is generated is checked on the spot for a certain property and if it has it, well, we have a winner, the number is returned as output and there's no need to go through the rest of the humongous list. If sadly no desired number is found and we unsuccessfully go through all possible permutations, it outputs a "0".

I have also opted to make it a command line program to feed values to it via gnu parallel for faster work.

So here is the code

...

ANSWER

Answered 2021-May-09 at 12:17

So I am not 100% sure of this and I am also not 100% sure I understand your code. But as far as I understand you are generating permutations without duplicates and then you are checking for some predicate wanting whatever single number that fulfils it.

I think it should help to use as many of the prelude functions as possible because afaik then the compiler understands it can optimize recursion into a loop. As a rule of thumb I was taught to avoid explicit recursion as much as possible and instead use prelude functions like map, filter and fold. Mainly you avoid reinventing the wheel this way but there also should be a higher chance of the compiler optimizing things.

So to solve your problem try generating a list of all permutations, then filter it using filter and then just do take 1 if you want the result that is found first. Because of Haskell's lazy evaluation take 1 makes it so that we are interested only in the first x in (x:xs) that a filter would return. Therefore filter will keep dropping elements from the, again lazily evaluated, list of permutations and when it finds one it stops.

I found a permutation implementation on https://rosettacode.org/wiki/Permutations#Haskell and used it to try this call:

Source https://stackoverflow.com/questions/67455986

QUESTION

Spring Cloud Stream deserializing invalid JSON from Kafka Topic

Asked 2021-Jun-04 at 14:59

I'm working to integrate Spring Cloud Streams with Kafka binder. Aim is my app consumes json from the topic and deserialize it to the Java object. I am using the functional style approach instead of imperative. My code is working with well-structured json inputs.

On the other hand, when I send the invalid json, I want the error logging method to be triggered. This works in some test cases and does not work in another. My application deserializes json even if it is invalid and triggers the method which contains logic, not the error logging one.

I could not solve the problem why the framework deserialize some unstructured json input.

...

ANSWER

Answered 2021-Jun-04 at 14:59

Jackson does not consider that to be invalid JSON, it just ignores the trailing }} and decodes the {} as an empty object.

Source https://stackoverflow.com/questions/67804599

QUESTION

Undefined reference to symbol in hand-written ELF file

Asked 2021-Jun-03 at 15:38

I have hand-written an ELF32 object file that I would like to link via. gcc but I get an undefined reference when I try to use my function/label. I have it defined in a test C file as extern yet this does not change anything.

This object file contains the following assembly:

...

ANSWER

Answered 2021-Jun-03 at 15:38

The error is best understood by using lld to perform the link:

Source https://stackoverflow.com/questions/67801322

QUESTION

Easiest way to debug/visualize recursive function calls in Haskell?

Asked 2021-Jun-01 at 16:57

I'm learning Haskell and I decided to implement this simple algorithm for doing part of the insert sort algorithm:

...

ANSWER

Answered 2021-Jun-01 at 11:42

As Fyodor Soikin said, trace inserts debug messages into arbitrary code, which will be printed when the statement you apply it to is evaluated.

Source https://stackoverflow.com/questions/67782579

QUESTION

Keep corresponding rownames when aggregating dataframe rows by column element

Asked 2021-May-27 at 17:42

I have a dataframe Df with some rows that have repeated elements on column A and B

...

ANSWER

Answered 2021-May-27 at 17:05

The below should do the trick:

Source https://stackoverflow.com/questions/67725006

QUESTION

Is there a collection function like map to turn every item in a list into two items?

Asked 2021-May-25 at 22:39

Say I have a list of integers, as such:

...

ANSWER

Answered 2021-May-25 at 22:39

You could simplify your second option by using flatMap directly:

Source https://stackoverflow.com/questions/67690065

QUESTION

Probable infinite recursion (cycle): with DCG parsing rule

Asked 2021-May-21 at 13:39

I'm working to develop a small parser for an imperative language, but I'm stuck with the definition of the grammars not left recursive.

I read this post about the solution, but I'm not able to realize it, I move the call with the terminal on top of my declaration but I'm confused with the different syntax used to express the same meaning.

My input tokens is the following one [word(x),punct(:),punct(=),number(1)]

And this is the code that I used to parse this list

...

ANSWER

Answered 2021-May-11 at 15:41

Basically, there are two problems with your code.

One is the bang operator ! that stops the backtracking. It is an antipattern, so I suggest to don't use it.

I'm a big fan of readable code and I think you need to accept the left recursion in your grammar, basically because the syntax that you use is very readable.

I suggest changing

Source https://stackoverflow.com/questions/67488412

QUESTION

Reduce nestedness when using successive Either/Maybe

Asked 2021-May-20 at 16:39

This is probably a very basic Haskell question, but let's assume the following function signatures

...

ANSWER

Answered 2021-May-20 at 16:39

To “reverse deduce” that monad transformers are the right tool here, consider the situation where no IO is needed (e.g. because the weather information comes from a static database that's already in memory):

Source https://stackoverflow.com/questions/67617871

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install imperative

You can install using 'npm i imperative' or download it from GitHub, npm.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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