Questions tagged [multiprocessing]
Multiprocessing is the use of two or more central processing units (CPUs) within a single computer system.
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Consuming each Kafka partition in a separate proccess
I'm reimplementing functionality originally written in Kotlin. It uses Dispatchers.Default which is recommended for CPU-intensive tasks like JSON parsing to start ...
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Bi-Directional A* function in MATLAB
I am currently working on my thesis for 3D path planning involving external elements, and I have completed about 1/5 of the total trials that I am doing. For each 1/5 of the trials I am increasing the ...
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Designing Multiprocess signaling and communication
Originally I meant to discuss my entire project on stepper motors for Raspberry Pi. But I see that's out of scope. If you'd like to provide high level feedback, welcome to do so in github.
The lack of ...
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bucketsort with multiprocessing
I want to compare the procedure time for each number of process. I made 5000000 numbers in input.txt in random order. I read it and do bucket sorting with ...
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Multi-threading Class in C++
I wrote a C++ class which can take a vector of functions and their respective arguments and execute them in parallel and return a vector of results from its respective functions.
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Code for asynchronous data stream processing with multistage pipelines
I am trying to write some code for processing streams of asynchronous data from multiple sources (Producer Nodes), process them ...
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Training a Reinforcement Learning algorithm
Problem:
I'm trying to reduce the computation time and optimize specific functions of a Reinforcement Learning algorithm in the training phase and observed that one block of code takes too much ...
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Polyominoes generator
This is my first Python program. It is not very user friendly, but it works. I used some code snippets and tricks I found in various places. And generous people at Stack Overflow helped me with ...
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Prime factorization algorithm by using the multiprocessing module of Python
I may introduce a Python code of prime factorization which is from my personal project that I'm working on.
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Timeit multithreading/multiprocessing C++
Given a Timeit method which runs for n times the provided function, which approach between multithreading and multiprocessing should be better to speed up the execution of all iterations and avoid the ...
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streaming / low memory groupby in julia
I am working on a groupby-aggregation function that will work without RAM overflow issues. Essentially, I want it to run as fast as possible, while not necessarily loading the entire data structure ...
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Treat a list by generating a dataframe and sending the data to function via multiprocessing
To collect the list with the data from an API, I need to do these steps:
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Brand generator script using multiprocessing
I have two indices in Elasticsearch which are brands, and categories, and I have a very ...
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Efficient way to build random undirected graphs without self loops given total number of graph nodes and associated node degree
I wrote an algorithm to build 1000 different random graphs given number of nodes and node degree. Node degree is maintained between the random graphs. I am building these random graphs to input to a ...
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