TimeCache¶

class acoular.tprocess.TimeCache¶

Bases: TimeInOut

Caches time signal in cache file.

result(num)¶

Python generator that yields the output from cache block-wise.

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).

The last block may be shorter than num. Echos the source output, but reads it from cache when available and prevents unnecassary recalculation.