Getting Started with Python

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?

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)

I have recently been doing a project in which one of the aims is to use as little memory as possibl… Read more Most Efficient Way To Store List Of Integers

I am getting this error in my code: MemoryError: Unable to allocate 10.5 GiB for an array with shap… Read more How Do I Fix This Memoryerror For A Large Array

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

Generally-can you think of any reason why this would happen (i.e. a MemoryError in Python but not i… Read more Memoryerror In Python But Not Ipython

I am trying to create a list of size 1 MB. while the following code works: dummy = ['a' for… Read more Sys.getsizeof() Results Don't Quite Correlate To Structure Size

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

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 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 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

I'm loading large h5 files into memory using numpy ndarray's. I read that my system (Win 7 … Read more Memory For Python.exe On Windows 7 Python 32 - Numpy Uses Half Of The Available Memory Only?

I have noticed that nbytes and getsizeof returns two different values when the bank to a NumPy arra… Read more Nbytes And Getsizeof Return Different Values

As I understand it ''.join(iterable_of_strings) is the preferred way to concatenate strings… Read more Why Is Concatenating Strings Running Faster Than Joining Them?

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

I have a very simple script in Python, but for some reason I get the following error when running a… Read more Python Double Free Error For Huge Datasets