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GPU-accelerated micromagnetic simulator
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demag kernel gives >100% completion rates #17

Open grahamrow opened 10 years ago

grahamrow commented 10 years ago

When running with 2,2,2 pbcs, for example, the following output is given. Also the simulation typically pauses for a while before beginning — the GUI reports the demag tensor is still being calculated after the command line input has indicated that the calculation is complete.

This is from github source I pulled earlier today.

[Did not use cached kernel: open ../cache/mumax3kernel[128 128 1][2 2 2]_[5e-09 5e-09 6e-10]_6_0 0.ovf: no such file or directory] Calculating demag kernel 0 % Calculating demag kernel 25 % Calculating demag kernel 26 % Calculating demag kernel 76 % Calculating demag kernel 77 % Calculating demag kernel 100 % Calculating demag kernel 126 % Calculating demag kernel 127 %

barnex commented 10 years ago

Fix underway.

barnex commented 10 years ago

935fd83c2a90583dc6ee4120083b1eafcc6367bc fixes for 2D PBC, but not yet for 3D.

kahlos commented 8 years ago

I have not had this issue for 3D, has it been fixed?

barnex commented 8 years ago

It's still there for 3D PBC I'm afraid.

On Thu, 25 Feb 2016, 09:17 Callum Vincent notifications@github.com wrote:

I have not had this issue for 3D, has it been fixed?

— Reply to this email directly or view it on GitHub https://github.com/mumax/3/issues/17#issuecomment-188684376.