| Author | Message | ||
     Andrey S. Kozhukhov (andrey) New member Username: andrey Post Number: 2 Registered: 04-2008 |
Hello. Thank you for your answer about free flow condition, it really helped. But later occured another problem: I needed to separate domain into many little regions with different material parameters. I managed to do it  , but after setting the size of the regions as I need, the program reports about memory protection fault, though it occupies only 44mb of 1gb available memory. If it is needed, the script is in the file Thank you very much. | ||
| Robert G. Nelson (rgnelson) Moderator Username: rgnelson Post Number: 1096 Registered: 06-2003 |
What version of FlexPDE are you using? I ran this problem (after removing the extraneous "Value(Conc)" line) to completion without failure. I used version 5.0.21 on Windows XP/32.  | ||
| Andrey S. Kozhukhov (andrey) Junior Member Username: andrey Post Number: 3 Registered: 04-2008 |
I was using version 5.0.20 student license on Windows XP/32 SP2. My lecturer tryed it on version FlexPDE Professional Version 5.0.10 3D with the same result. | ||
| Robert G. Nelson (rgnelson) Moderator Username: rgnelson Post Number: 1097 Registered: 06-2003 |
I have run this problem as you sent it on XP/32 SP2 with versions 5.0.10 and 5.0.20 both student and professional, and in no case do I get a failure. However: Your script requests a large amount of plot output (600 instances of two painted contours). This writes 676 MB of disk output. Is it possible this large file is over-filling your disk? Try the problem with less frequent output. This will also let the problem run faster, since as currently written the plot time is restricting the timestep. |