@vhoang Thanks for the fix.
@JocelynUrvoy Glad to know you got it to work, and thanks for sharing your progress with us. Yes, I second your interpretation of Daylight Autonomy as ‘Daytime’ Daylight Autonomy. I especially like your idea of trimming down the .ill files of night hours.
@OlivierDambron Yes, this component is not so effective for big files. I have already pushed it to the limit and it just completely fails above 40-50 points, even on a 64GB RAM system. In fact, grasshopper crashes out after utilizing about 50 GB of RAM, with another 14GB still left to spare. This is a very temporary solution, as Mostapha hopes to release the more elegant SQL database implementation for result management soon.