evanrudefx Posted July 21, 2017 Share Posted July 21, 2017 Hey! I believe my problem is simple, so hopefully someone can help. The attached file is a pyro simulation. It runs fine, right? I want a higher res sim, so I go to the smoke object and set the resolution from .08 to .06, and some how it stops working!! If you go to the visualization, you can see that the fuel is there, but somehow there is no heat or temp or anything. What's going on here? How does changing the resolution stop the sim from working? Thanks flame_test.zip Quote Link to comment Share on other sites More sharing options...
Noobini Posted July 21, 2017 Share Posted July 21, 2017 I don't know much...but simply trial and error... in your pyrosolver>advanced..the combo min/max substeps of 4/6...for whatever reason...is a perfect storm...it doesn't work. try other combo, obviously, you might try lowering one of them or both....it will work like 3/6 or 4/5.....now oddly, if you increase BOTH to say 5/7...you'd expect it to not work.....but it DOES.....so why doesn't 4/6 work ? like I said, I don't know much.... 1 Quote Link to comment Share on other sites More sharing options...
evanrudefx Posted July 21, 2017 Author Share Posted July 21, 2017 16 minutes ago, Noobini said: I don't know much...but simply trial and error... in your pyrosolver>advanced..the combo min/max substeps of 4/6...for whatever reason...is a perfect storm...it doesn't work. try other combo, obviously, you might try lowering one of them or both....it will work like 3/6 or 4/5.....now oddly, if you increase BOTH to say 5/7...you'd expect it to not work.....but it DOES.....so why doesn't 4/6 work ? like I said, I don't know much.... Thanks for you input!! Super wierd. I don't understand why those settings don't work, lol. Quote Link to comment Share on other sites More sharing options...
Noobini Posted July 21, 2017 Share Posted July 21, 2017 (edited) yeah...me too, don't understand...I've even tried res 0.05 with steps 5/7...works fine... Edited July 21, 2017 by Noobini Quote Link to comment Share on other sites More sharing options...
alex333d Posted July 29, 2017 Share Posted July 29, 2017 (edited) you have to remove a mask. DOP Field To Use As Mask/ Velocity Volume/ fuel Edited July 29, 2017 by alex333d Quote Link to comment Share on other sites More sharing options...
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