I am using a Matlab code to extract Spectre transient simulation data for diode devices. It worked when my tool versions are as follows:
mmsim 11.1.ISR20
matlab 7.11
redhat 6
But when I switched over to the following tool versions, my Matlab code no longer works:
mmsim 16.1.ISR9
matlab 8.3
readhat 6
The funny thing is, using the same Matlab code in the latter tool versions I have no problem extracting DC operating data for diode devices. It also works for both MOSFET DC an transient device data.
Do I just need to change Matlab to another version (if so, which ones?)? Or was there some sort of change in the diode device transient data format between mmsim 11 and mmsim 16 that my Matlab code need to adapt to?