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I have a list A of a 50,000 elements and each element is an array of shape (102400) I tried instan… Read more Memory Error In Instantiating The Numpy Array

I have a python script that I am running on a SLURM cluster for multiple input files: #!/bin/bash … Read more How To Determine At Which Point In Python Script Step Memory Exceeded In Slurm

I'm looking to optimize the code below which takes ~5 seconds, which is too slow for a file of … Read more Optimize Parsing File With Json Objects In Pandas Dataframe, Where Keys May Be Missing In Some Rows

I'm looking for the more compact way to store boolean. numpy internally need 8bits to store one… Read more Packing Boolean Array Needs Go Throught Int (numpy 1.8.2)

Perhaps this question has been asked before, but I'm having trouble finding relevant info for m… Read more Most Efficient Way To Use A Large Data Set For Pytorch?

I am using NumPy to handle some large data matrices (of around ~50GB in size). The machine where I … Read more Memory Growth With Broadcast Operations In Numpy

from guppy import hpy hp = hpy() class Demo(object): __slots__ = ('v0', 'v1'… Read more Why Does My Class Cost So Much Memory?

I am using SAX Parser. I am trying to send the 'content' I retrieved using below code: Afte… Read more Pass Content To Function Of Another Module In Python

When I use pandas DataFrame, occuring the Memory Error. data's row is 200000 and column is 30.(… Read more Python, Memory Error In Making Dataframe

I have a complicated python server app, that runs constantly all the time. Below is a very simplif… Read more Pypy Memory Usage Grows Forever?

I am using the python library: https://github.com/ficusss/PyGMNormalize For normalizing my dataset… Read more Reduce Memory Usage Of A Line Of Code That Uses Numpy

I have a program where I basically adjust the probability of certain things happening based on wha… Read more Pickle Dump Huge File Without Memory Error

When a list is sliced, are the references to its contents copied from the original list? I can imag… Read more Does Python Copy References To Objects When Slicing A List?

Normally, we call the run command with the optimizer operation as input to update the trainable par… Read more Tensorflow - Run Optimizer Op On A Large Batch

I have a class and it's method. The method repeats many times during execution. This method use… Read more Should I Preallocate A Numpy Array?

I have a long running process that allocates and releases objects constantly. Although objects are … Read more Calculating Memory Fragmentation In Python

I have a large series of raster datasets representing monthly rainfall over several decades. I'… Read more How Do I Loop Through A Large Dataset In Python Without Getting A Memoryerror?

i want to transform a sparse matrix (156060x11780) to dataframe but i get a memory error this is my… Read more Pandas Dataframe Memory Python

Is there any way to store an array in an hdf5 file, which is too big to load in memory? if I do som… Read more How To Store An Array In Hdf5 File Which Is Too Big To Load In Memory?

HI i wrote a simple block collecting program that was working just fine and dandy until i added sou… Read more Pygame Memoryerror