Using Origin ‘s Convolution functionsOrigin ‘s Convolution functions are available through scripts only
at current version. The description of these functions are described
near the bottom of the Readme update note that are open during the
installation of the software. Here is an example of using the function,
assume you have the following columns in your worksheet
Time Signal Response Conv
and you have your data in the Time/Signal/Response column. Then
you can add the button to the worksheet with the following script:
fft.conv.convdata$=%H_conv;
err=fft.conv(%H_signal,%H_response);
err=;
where the last line simply print the error code into the script
window if it is open and err=0 will be printed if the operation is
successful. %H stands for the current window name.
Please note that the Response column should have roughly 1/3 of
the number of points as the signal column and it should also contain
odd number of points. Otherwise err=1 will be printed and the Conv
column will not be updated with the results.
