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Showing posts with the label Parallel Processing

Multiple Instances Of Python Running Simultaneously Limited To 35

I am running a Python 3.6 script as multiple separate processes on different processors of a parall… Read more Multiple Instances Of Python Running Simultaneously Limited To 35

Parallelize These Nested For Loops In Python

I have a multidimensional array (result) that should be filled by some nested loops. Function fun()… Read more Parallelize These Nested For Loops In Python

Should I Learn/use Mapreduce, Or Some Other Type Of Parallelization For This Task?

After talking with a friend of mine from Google, I'd like to implement some kind of Job/Worker … Read more Should I Learn/use Mapreduce, Or Some Other Type Of Parallelization For This Task?

Spacy With Joblib Library Generates _pickle.picklingerror: Could Not Pickle The Task To Send It To The Workers

I have a large list of sentences (~7 millions), and I want to extract the nouns from them. I used j… Read more Spacy With Joblib Library Generates _pickle.picklingerror: Could Not Pickle The Task To Send It To The Workers

Using More Worker Processes Than There Are Cores

This example from PYMOTW gives an example of using multiprocessing.Pool() where the processes argum… Read more Using More Worker Processes Than There Are Cores

Python Multiprocessing Process Crashes Silently

I'm using Python 2.7.3. I have parallelised some code using subclassed multiprocessing.Process … Read more Python Multiprocessing Process Crashes Silently

How Do I Set Many Elements In Parallel In Theano

Lets say I create a theano function, how do I run operations in parallel elementwise on theano tens… Read more How Do I Set Many Elements In Parallel In Theano

Running Rpy2 In Parallel Using Multiprocessing Raises Weird Exception That Cannot Be Caught

So this is a problem that I have not been able to solve, and neither do I know of a good way to mak… Read more Running Rpy2 In Parallel Using Multiprocessing Raises Weird Exception That Cannot Be Caught