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Showing posts with the label Hdf5

Is It Possible To Directly Rename Pandas Dataframe's Columns Stored In Hdf5 File?

I have a very large pandas dataframe stored in hdf5 file, and I need to rename the columns of the d… Read more Is It Possible To Directly Rename Pandas Dataframe's Columns Stored In Hdf5 File?

Export Tensorflow Weights To Hdf5 File And Model To Keras Model.json

I recently found this Project which runs inference of keras model in a browser with GPU support usi… Read more Export Tensorflow Weights To Hdf5 File And Model To Keras Model.json

Creating Hdf5 Compound Attributes Using H5py

I'm trying to create some simple HDF5 datasets that contain attributes with a compound datatype… Read more Creating Hdf5 Compound Attributes Using H5py

Read Specific Z Component Slice Of 3d Hdf From Python

Does anyone know how to make the modification of the following code so that I can read the specific… Read more Read Specific Z Component Slice Of 3d Hdf From Python

Most Efficient Way To Use A Large Data Set For Pytorch?

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?

How To Speed Up Reading From Compressed Hdf5 Files

I have several big HDF5 file stored on an SSD (lzf compressed file size is 10–15 GB, uncompressed s… Read more How To Speed Up Reading From Compressed Hdf5 Files

Incremental Pca On Big Data

I just tried using the IncrementalPCA from sklearn.decomposition, but it threw a MemoryError just l… Read more Incremental Pca On Big Data

Storing Scipy Sparse Matrix As Hdf5

I want to compress and store a humongous Scipy matrix in HDF5 format. How do I do this? I've tr… Read more Storing Scipy Sparse Matrix As Hdf5