emp | Easy Multiprocessing for Python | Machine Learning library

by WarBean Python Version: Current License: MIT

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | emp Summary

emp is a Python library typically used in Artificial Intelligence, Machine Learning, Deep Learning, Pytorch applications. emp has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install emp' or download it from GitHub, PyPI.

EMP provides a simple and effective way to accelerate your Python code. Under the hook, EMP use Python 's native multiprocessing package and [Ray] as backends, which are named pymp and ray respectively in EMP 's API. Generally, pymp is more stable but can be slower when the input / output objects of the process is large, ray is faster for handling large object but can be unstable. Users can choose suitable backends in different cases.

Support

Quality

Security

License

Reuse

Support

emp has a low active ecosystem.

It has 39 star(s) with 3 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

emp has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of emp is current.

Quality

emp has no bugs reported.

Security

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

License

emp is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

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

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed emp and discovered the below as its top functions. This is intended to give you an instant insight into emp implemented functionality, and help decide if they suit your requirements.

Return a dict containing the command - line arguments
Create a ConfigParser from the given root
Extract version information from VCS
Get the project root directory
Build mapper class
Splits a list into chunks
Decorator to iterate over a generator
Map a function or class to tasks
Creates a mapper for a given backend
Decorator to create Ray mapper
Decorator for pymp pymp_mapper
Shutdown the backend
Shutdown the Ray backend
Shut down the server
Get an iterator for the given backend
Wrapper for multipart API
Return an iterator that yields chunks of the API
Create the versioneer config file
Install versioneer
Worker task worker
Build a function that returns a mapper function
Scans the setup py and returns a boolean indicating if the version is missing

Get all kandi verified functions for this library.

emp Key Features

No Key Features are available at this moment for emp.

emp Examples and Code Snippets

Table of Contents,Installation

Python

Lines of Code : 1

License : Permissive (MIT)

Copy

pip install PyEMP

Community Discussions

Trending Discussions on emp

Facing issues in Creating Asp.net Web Api in C# with details below:

How to iterate a List and set data to it in most efficient way?

How to filter records from CSV and add new records to CSV file based on User input in JAVA

Find mix and max in sql from each partition

Inserting XML data into Oracle table

creating columns based on previous column values with condition / Python -Pandas

Why doesn't this SQL code work using a simple predicate in a WHERE EXISTS construction?

pandas dataframe duplicate values count not properly working

Not able to add row wise data in column form

different unity projects in one repo and want gitignore to ignore all high size volume folders

QUESTION

Facing issues in Creating Asp.net Web Api in C# with details below:

Asked 2021-Jun-15 at 13:20

Whenever I tried to run my application it will not execute and show this error.

Error:

I have tried to search it but I did not get any useful information about it and most of all I did make changes to Web.config but still cannot find the web.config in my application. Any help which could solve this problem will be appreciated.

Image of Solution Explorer where I cannot find web.config file:

Employee Controller:

...

ANSWER

Answered 2021-Jun-15 at 13:20

you should run your Web API from this address http://localhost:18084/Employee

Source https://stackoverflow.com/questions/67986741

QUESTION

How to iterate a List and set data to it in most efficient way?

Asked 2021-Jun-14 at 12:26

I am working on an issue, where i need to iterate an array list of N size and compare with another List and for all matching elements, i need to set some data on it. Example and what i tried so far is given below.

...

ANSWER

Answered 2021-Jun-13 at 07:05

A map is an intermediate operation. The stream pipeline will not be invoked unless you attach a terminal operation to it.

To avoid the quadratic time complexity, do a pre-processing by constructing a Map.

Source https://stackoverflow.com/questions/67955596

QUESTION

How to filter records from CSV and add new records to CSV file based on User input in JAVA

Asked 2021-Jun-13 at 16:35

I am learning JAVA and writing a basic program and trying to figure out a way to filter existing records from my CSV and add new records to my CSV file based on user input. When the user enters the required input, I am checking if the user input matches the records in CSV file or not. I want to show all matching records for the related input. I have different methods to do this job. I have also created a separate method that should add any new record entered to the CSV file. To do that I am doing below-

...

ANSWER

Answered 2021-Jun-13 at 05:48

split has this signature public String[] split(String regex). So you can index into the String[] like String name = inputStream[3] to retrieve some value. Then you could apply conditional logic like:

Source https://stackoverflow.com/questions/67955101

QUESTION

Find mix and max in sql from each partition

Asked 2021-Jun-12 at 11:52

I am trying to find min and max salaries for an employee along with the dept_id in the below case-

Emp table:

...

ANSWER

Answered 2021-Jun-12 at 04:39

I think you can do it like this:

Source https://stackoverflow.com/questions/67945201

QUESTION

Inserting XML data into Oracle table

Asked 2021-Jun-12 at 08:44

I have a table that contains XML of HUGECLOB data type, I need to extract CLOB data as XML and get some specific XML tag value to insert it into another table.

I used dbms_lob to get XML and the following is my code to insert XML into another table.

...

ANSWER

Answered 2021-Jun-12 at 08:41

The VARCHAR2 data type needs a size and you are missing the columns MGR, SAL, COMM and DEPT so SELECT * will only get 4 columns and not the 8 you have named in the INSERT.

Source https://stackoverflow.com/questions/67947050

QUESTION

creating columns based on previous column values with condition / Python -Pandas

Asked 2021-Jun-11 at 15:40

I have a dataframe like this

...

ANSWER

Answered 2021-Jun-11 at 13:26

Replace "" will "emp" using Series.replace() then merge columns values using join() over iteration on columns

Source https://stackoverflow.com/questions/67937514

QUESTION

Why doesn't this SQL code work using a simple predicate in a WHERE EXISTS construction?

Asked 2021-Jun-10 at 15:49

I am working on a sample database to learn SQL as part of a class. One task was "List names of employees who are managers using EXISTS". (I already completed the assignment, so it is okay to get an answer here).

I originally used this:

...

ANSWER

Answered 2021-Jun-10 at 15:37

This query should solve your problem:

You don't need to access another table.

The EXISTS operate is an operator which is testing whether something exists in the sub query or not. It returns TRUE if there is a match.

So if you only want to use the emp table then you have to connect the queries within the sub query by using EMPNO.

In my example I did this by declaring the table emp in the main query as emp1 and in the sub query as emp2. This makes it possible search for the existence of the EMPNO in the sub query.

Source https://stackoverflow.com/questions/67923973

QUESTION

pandas dataframe duplicate values count not properly working

Asked 2021-Jun-10 at 12:49

value count is : df['ID'].value_counts().values -----> array([4,3,3,1], dtype=int64)

input:

...

ANSWER

Answered 2021-Jun-10 at 12:49

This alone is giving df.loc[~df.duplicated(keep='first', subset=['ID']), 'emp']= df['ID'].value_counts().values desired output for your given sample dataframe

but you can try:

Source https://stackoverflow.com/questions/67920714

QUESTION

Not able to add row wise data in column form

Asked 2021-Jun-10 at 12:04

EmpID (Primary Key)  Sale Items   Paid                   
ABC                     chair      Yes                      
WXY                     chair      Under Review             
PER                    Laptop      Yes
ABC                     Chair     Yes

...

ANSWER

Answered 2021-Jun-10 at 11:57

You would use conditional aggregation:

Source https://stackoverflow.com/questions/67920603

QUESTION

different unity projects in one repo and want gitignore to ignore all high size volume folders

Asked 2021-Jun-10 at 11:48

I have a folder where I keep all my different games and each game has its own "Assets", "Library", "Logs" etc. folders.

Before, when I wanted to just upload only 1 project to GitHub, I chose .gitignore Unity and it automatically ignored those giant files which was unnecessary to upload.

Right now I have multiple projects in 1 folder and I want to upload them all in 1 repository and also, I want my .gitignore to ignore all unnecessary files in each directory like the way it used to do for only 1 Unity game.

My .gitigonore right now is this:

...

ANSWER

Answered 2021-Jun-10 at 11:48

Option A - SubModules

You could look into SubModules and have one repository like

Main Repository
- App 1 - SubModule
- App 2 - SubModule

Each SubModule would bring its very own .gitignore that applies to its according root folder.

This makes most sense if you have one main application and then multiple actual modules of functionality you are all using in that main application.

Option B - ** path wildcard

Just adjust the .gitignore to ignore any folders with according names like

Source https://stackoverflow.com/questions/67919760

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

Vulnerabilities

No vulnerabilities reported

Install emp

With emp.mapper, users can easily convert a function or a class with call method into parallelized version. With emp.iterator, users can easily convert an iterator into parallelized version. When the new iterator is invoked, it will run in another process and iteratively yield results one by one to the current process.

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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