Hi to everyone,
I would like to ask a question about the memory of comsol 4.3.
When it formulates the mathematical problem comsol needs to construct some matrices which will result to one or two matrices which in turn will be soved. So the memory, that it needs for the assembly of the matrices, is provided by the RAM or from the hard disk of the pc?
My problem is that when I try to solve my structure with fine mesh I do not have any error but when I try to solve with extra fine mesh then I have the following error : Out of memory during assembly.
But the RAM memory of the server that I use is 64Gb, so it seems to me very strange to have problem on the RAM memory. I beleive that the matrices do not have any problem because if they had, I would not be able to solve it for fine mesh.
Thanks in advance.
I would like to ask a question about the memory of comsol 4.3.
When it formulates the mathematical problem comsol needs to construct some matrices which will result to one or two matrices which in turn will be soved. So the memory, that it needs for the assembly of the matrices, is provided by the RAM or from the hard disk of the pc?
My problem is that when I try to solve my structure with fine mesh I do not have any error but when I try to solve with extra fine mesh then I have the following error : Out of memory during assembly.
But the RAM memory of the server that I use is 64Gb, so it seems to me very strange to have problem on the RAM memory. I beleive that the matrices do not have any problem because if they had, I would not be able to solve it for fine mesh.
Thanks in advance.