I am trying to do post-processing on my output signals in MATLAB using the SpectreRF toolbox. I use the cds_srr() command in MATLAB to import the signal data into MATLAB and take it from there. However, each time I re-run a simulation in spectre which a change in some parameters that will change the output waveforms as well, the new updated data is not imported in MATLAB on re-typing the command. I need to close MATLAB window and restart it to get the new data. Any thoughts on this issue?