ewoksdata.data.hdf5.config

HDF5 configuration of optimal data storage (IO speed, compression, …)

Functions

dtype_nbytes(dtype)
get_compression_arguments([compression_scheme])
guess_chunk_shape(data_shape, dtype[, ...])	Try to guess the optimal chunk shape with these constraints: * Split any dimension for partial access * Below the maximal chunk size (1 MB by default, uncompressed)
guess_compression(data_shape, dtype[, ...])	Compression is needed when the total data size exceeds the limits (1 MB by default).
guess_data_shape(scan_shape, detector_shape, ...)
guess_dataset_config(scan_shape, detector_shape)	Dataset configuration passed the h5py.Group.create_dataset for optimal storage (IO speed, compression, ...)
shape_to_nbytes(shape, dtype)
shape_to_size(shape)