mumax / 3

GPU-accelerated micromagnetic simulator
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-gpu flag does not work with multiple input files #267

Open JLeliaert opened 3 years ago

JLeliaert commented 3 years ago

When using multiple input files in combination with the "-gpu" flag, mumax3 distributes the input files over all gpu's instead of only the one specified.

e.g. mumax3 -gpu=1 input1.mx3 input2.mx3

results in

mumax3 [-gpu=0 -http=:35368 input1.mx3] mumax3 [-gpu=1 -http=:35369 input2.mx3]

whereas the expected behaviour would be that both input files would run serially only on gpu=1