Can't take log of 0 at calculate_4DTV_correction.pl line 98

[Biscuite-wzy]

Hello,
I met a problem when I used this script, as follows:
Can't take log of 0 at calculate_4DTV_correction.pl line 98.

I do not know what the reason is, can you help me? Thanks a lot.

[xiaolinfrank]

Check your axt file. I think it is the most likely problem.