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January 16, 2007, 19:03
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Hi
For some reason my code
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#1 |
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Guest
Posts: n/a
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Hi
For some reason my code keeps giving me a segmentation fault when there are too many arrays(70*70) calculations? Is it to do with memory? SHuo |
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January 17, 2007, 06:15
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you can check the used memory
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Senior Member
Markus Hartinger
Join Date: Mar 2009
Posts: 102
Rep Power: 18  |
you can check the used memory with the command 'top', but my guess is, that you access your array out of its bounds
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January 22, 2007, 05:54
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"flow_field(){variable = 0;}"
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Senior Member
Mattijs Janssens
Join Date: Mar 2009
Posts: 1,419
Rep Power: 27 |
"flow_field(){variable[VertG][HoriG] = 0;}" will index outside 'variable'.
Use e.g. valgrind to pick up these errors. |
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| Thread | Thread Starter | Forum | Replies | Last Post |
| Carrays | shuo | OpenFOAM Running, Solving & CFD | 0 | January 16, 2007 19:09 |
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