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tl;dr I want to dd.read_parquet('*.parq')['column'].nunique().compute() but I get … Read more Dask Dataframe Nunique Operation: Worker Running Out Of Memory (mre)

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?

I'm trying to understand how python is using memory to estimate how many processes I can run at… Read more Understanding Memory Usage In Python

I m trying to do a some activity on class obj destruction. How do I achive file open in _del__ fun… Read more How To Achive - File Write Open On __del__?

I'm trying to determine all the combinations of 87 different strings that could make up a 29 el… Read more Using Combinations In Python For Very Large Sequences

I've got a total of around 7000 images from which I'm extracted HoG features. I then want t… Read more Memory Error While Converting List To Numpy Array

I am trying to concatenate model output files, the model run was broken up in 5 and each output cor… Read more Memory Error Python Processing Large File Line By Line

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 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

I'm using the Decimal class for operations that requires precision. I would like to use 'la… Read more How To Get Largest Possible Precision? (python - Decimal)

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'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

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