RESPITE: The CASA Toolkit Page: Documentation: Block Library Index:MInput

MInput (CTKShell only)

MInput is used from within the CTKShell to directly import data from the MATLAB variable space for use in a CTK system. The name of the variable to import can be given explicitly using the string parameter, NAME. Alternatively, if this parameter is left unset the block will search for a variable matching the name of the block itself. The interpretation of the MATLAB variable will depend on its dimensionality. A 1-D variable will be fed into the network as a 1-D time series i.e. a sequences of samples. A 2-D variable will be treated as a time series of 1-D frames. A 3-D variable as a time series of 2-D frames and so on.

The DURATION parameter specifies the number of samples or frames to read. If set to 0 (which is the default) then all the data stored in the variable will be used.
Inputs Meaning Sample 1-D frame $\ge$2-D frame
No inputs

Outputs Meaning
out1 Data imported from MATLAB

Parameters Type Default Meaning
SAMPLE_RATE Float - Set the data sampling rate (samples/second)
DURATION Integer 0 (0=all the data) Number of samples to read
NAME String - Name of the MATLAB variable to import

Documentation for CTKv1.1.4 - Last modified: Thu Jun 28 14:43:07 BST 2001