hi Andrew, this is a valid question. just single step sim yet. our testbench is constructed so that we know the expected output from given input set and self-checked. the lengthy regression is to check if there's any failing point after long random input. if we do see some failing point, we'll print when/what code so that we can just reproduce for that specific case instead the full blown one. so you can see for the lengthy case, I don't have to keep any dump (or later I'll selectively dump a few for FFT or any other post-processing). I see I can use save() and saveOption() to save a few things. but if I'm not using these command, it seems to dump good size intermediate files (if not necessary waveform) which I'm trying to avoid as I don't want to come back next day and see it crashed because of disk space full after just a couple hours run. thanks, David![]()
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