automatic boundary at 10h for periodic if n not given?

[alecristia]

I had a 19h long file and ran
python3 main1.py ~/Dropbox/laac-solis/ ~/Dropbox/laac-solis/eaf/ periodic --t 1 --skip 59 --c_on 2 --c_off 3 --temp non-native --its n

the eaf produced had selected chunks up to 9.5h

Then I ran
python3 main1.py ~/Dropbox/laac-solis/ ~/Dropbox/laac-solis/eaf/ periodic --t 1 --n 20 --skip 59 --c_on 2 --c_off 3 --temp non-native --its n

I had selected chunks throughout the file. Oddly, I then ran it on a 22h long file, and it did produce all 22 chunks...