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Showing posts with the label Memory

Python Function Slows Down With Presence Of Large List

I was testing the speeds of a few different ways to do complex iterations over some of my data, and… Read more Python Function Slows Down With Presence Of Large List

How Do I Loop Through A Large Dataset In Python Without Getting A Memoryerror?

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?

Memory Profiler For Numpy

I have a numpy script that -- according to top -- is using about 5GB of RAM: PID USER PR NI V… Read more Memory Profiler For Numpy

Optimize Parsing File With Json Objects In Pandas Dataframe, Where Keys May Be Missing In Some Rows

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

Python Memory Error Encountered When Replacing Nan Values In Large Pandas Dataframe

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

Parsing Large Xml Using Iterparse() Consumes Too Much Memory. Any Alternative?

I am using python 2.7 with latest lxml library. I am parsing a large XML file with very homogenous … Read more Parsing Large Xml Using Iterparse() Consumes Too Much Memory. Any Alternative?

Tensorflow - Run Optimizer Op On A Large Batch

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

How To Determine At Which Point In Python Script Step Memory Exceeded In Slurm

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