Python Developer

I have a very large pandas dataframe: ~300,000 columns and ~17,520 rows. The pandas dataframe is ca… Read more Python Memory Error Encountered When Replacing Nan Values In Large Pandas Dataframe

Here is my code: from memory_profiler import profile @profile def mess_with_memory(): huge_lis… Read more What Does "del" Do Exactly?

Okay all you ctypes gurus out there... I've got a python script that reads a memory address a h… Read more Python Readprocessmemory Not Reading Enough Bytes

I have a DataFrame which I save/read from a csv file, and I want to create a Term Density Matrix Da… Read more Memory Usage In Creating Term Density Matrix From Pandas Dataframe

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

As I am trying to make a copy of a list and do some stuff with the copy of the list. Somehow my ori… Read more Copy List In Python

I have a very long string. I want to find all the unique substrings of this string. I tried to writ… Read more How To Find All The Unique Substrings Of A Very Long String?

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 am trying to generate a Universal Background Model (UBM) based on a huge array of extracted MFCC … Read more How To Solve Memoryerror In Sklearn When Fitting Huge Data To A Gmm?

I have the following chunk of Python code (running v2.7) that results in MemoryError exceptions bei… Read more Alternatives To Python Popen.communicate() Memory Limitations?

I have this python module that imports many other modules. On monitoring the vm usage of the module… Read more Python Module Memory Usage

I have a Python package I am benchmarking for virtual memory used. At the moment, this isn't v… Read more How To Keep Track Of Virtual Memory Used When Running Python Code?

I'm trying to interpolate a not-so-large (~10.000 samples) pointcloud representing a 2D surface… Read more Python Memoryerror In Scipy Radial Basis Function (scipy.interpolate.rbf)

Python, as far as know, does not allow modification of an archived file. That is why I want to: Un… Read more Make In-memory Copy Of A Zip By Iterating Over Each File Of The Input

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 am using pyodbc (3.0.7) to retrieve data from a SQL Server database. My OS is windows 7 and pytho… Read more Manage Pyodbc Memory Usage

I'm learning about tensor storage through a blog (in my native language - Viet), and after expe… Read more Pytorch Tensor Storages Have The Same Id When Calling The Storage() Method

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

How to check the amount of memory used by networkx graph ? There is method to check the number of n… Read more Networkx Graph Memory Usage?

Does Tensorflow use only dedicated GPU memory or can it also use shared memory? Also I ran this: fr… Read more Tensorflow - Gpu Dedicated Vs Shared Memory