Saves time signal as *.h5 file
name= File(filter=['*.h5'], …¶
Name of the file to be saved. If none is given, the name will be automatically generated from a time stamp.
Number of samples to write to file by result method. defaults to -1 (write as long as source yields data).
precision= Trait('float32', 'float64', …¶
The floating-number-precision of entries of H5 File corresponding to numpy dtypes. Default is 32 bit.
metadata= Dict( …¶
Metadata to be stored in HDF5 file object
Saves source output to *.h5 file
adds metadata to .h5 file
Python generator that saves source output to *.h5 file and yields the source output block-wise.
This parameter defines the size of the blocks to be yielded (i.e. the number of samples per block).
- Samples in blocks of shape (num, numchannels).
The last block may be shorter than num. Echos the source output, but reads it from cache when available and prevents unnecassary recalculation.