SampleSplitter¶
- class acoular.process.SampleSplitter¶
Bases:
InOut
Distributes data blocks from source to several following objects. A separate block buffer is created for each registered object in (
block_buffer
) .- block_buffer = Dict(key_trait=Instance(Generator))¶
dictionary with block buffers (dict values) of registered objects (dict keys).
- buffer_size = Int(100)¶
max elements/blocks in block buffers.
- buffer_overflow_treatment = Dict( …¶
defines behaviour in case of block_buffer overflow. Can be set individually for each registered object.
‘error’: an IOError is thrown by the class
‘warning’: a warning is displayed. Possibly leads to lost blocks of data
‘none’: nothing happens. Possibly leads to lost blocks of data
- register_object(*objects_to_register)¶
Function that can be used to register objects that receive blocks from this class.
- remove_object(*objects_to_remove)¶
Function that can be used to remove registered objects.
- result(num)¶
Python generator that yields the output block-wise from block-buffer.
- Parameters:
- numinteger
This parameter defines the size of the blocks to be yielded (i.e. the number of samples per block).
- Returns:
- Samples in blocks of shape (num, numchannels).
Delivers a block of samples to the calling object. The last block may be shorter than num.