CsmAIAABenchmark¶
- class acoular.tools.aiaa.CsmAIAABenchmark¶
Bases:
PowerSpectraImport
Class to load the CSM that is stored in AIAA Benchmark HDF5 file.
- name = File(filter=['*.h5'], desc='name of data file')¶
Full name of the .h5 file with data
- basename = Property( …¶
Basename of the .h5 file with data, is set automatically.
- numchannels = Property()¶
number of channels
- h5f = Instance(H5FileBase, transient=True)¶
HDF5 file object
- load_data()¶
Open the .h5 file and set attributes.
- fftfreq()¶
Return the Discrete Fourier Transform sample frequencies.
- Returns:
- ndarray
Array of length block_size/2+1 containing the sample frequencies.