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Showing posts with the label Pytables

Concatenate Two Big Pandas.hdfstore Hdf5 Files

This question is somehow related to 'Concatenate a large number of HDF5 files'. I have seve… Read more Concatenate Two Big Pandas.hdfstore Hdf5 Files

How Can I Solve This 3d Regular Grid Interpolation Problem

I am a new python user. I have a h5 file, which is a snapshot of gravitational potential at a fixed… Read more How Can I Solve This 3d Regular Grid Interpolation Problem

Matrix Multiplication Using Hdf5

I'm trying to multiplicate 2 big matrices with memory limit using hdf5 (pytables) but function … Read more Matrix Multiplication Using Hdf5

How Should I Use The H5py Library For Storing Time Series Data?

I have some time series data that i previously stored as hdf5 files using pytables. I recently trie… Read more How Should I Use The H5py Library For Storing Time Series Data?

What Is The Advantage Of Pytables?

I have recently started learning about PyTables and found it very interesting. My question is: Wha… Read more What Is The Advantage Of Pytables?

What Is The Most Memory Efficient Way To Combine Read_sorted And Expr In Pytables?

I am looking for the most memory efficient way to combine reading a Pytables table (columns: x,y,z)… Read more What Is The Most Memory Efficient Way To Combine Read_sorted And Expr In Pytables?