Error in example/rfreplay

[rantahar]

Hi!

I tried running the rfreplay example following the script run_rfreplay.sh. The first command runs and generates 2 files, "baseline.jnii" and "baseline_detp.jdat".

The second command fails withMCX ERROR(-7):can not open the specified history file in unit mcx_utils.c:3927.

I think the file "baseline.mch" is missing. The second command in the script is ../../bin/mcx -f rfreplay.json -E baseline.mch -d 0 -F jnii "$@", which seems to refer to this filename, but the first command does not generate it.

[fangq]

hi @rantahar, all replay simulations requires two mcxlab calls, the first one, called the baseline simulation, need to store photon seeds, and then the replay run can load the seed and replay the photons. the error you saw was likely due to the fact that the baseline simulation failed. did you see any error for the first mcxlab call?

is your computer able to run other mcxlab scripts?