CCM+ bad_alloc
Does anyone know anything about "bad_alloc" errors in starccm+?? Occurs when I try and run the model. What could be causing this? How do I prevent it?! Thanks
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Re: CCM+ bad_alloc
save your model after meshing. shutdown ccm+ and then restart it.
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Re: CCM+ bad_alloc
bad_alloc is the standard c++ out of memory error. It probably failed to allocate enough space for the solution data.
As TG wrote, if you just generated the mesh, re-starting may allow you to proceed. If not, you may need more memory or a smaller mesh (fewer cells). |
Re: CCM+ bad_alloc
Now THAT sounds like something Micro$oft would offer you as a solution to bad code!
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Re: CCM+ bad_alloc
try changing to explicit! and change the Courant no to very small for the begining say 0.1
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Re: CCM+ bad_alloc
In fact this problem is worse on windows for various reasons. Try googling "heap fragmentation windows" ...
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