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The optimisation has reduced nearly all material which is not a fixation or part of the symmetry plane. All remaining elements are fixated. The applied force might be too small in comparison to the stress goal which ensures the reduction of almost all the material. Please reconsider your model set up.

W213b4638

FEM forces in … are zero

There are no forces applied to the design, forces are zero, point of application is fixated in the same event as the force is applied or forces were forgotten to place in one event. Please, check your model set up.

W416620d0

FEM matrix solution failed (error … fails to achieve target margin … after … of … iterations.

The FEM could not be solved sufficiently because of the model set up. Please reconsider your model set up and try again.

W4c1a8f98

FEM matrix solution failed (error … fails to achieve target margin …

The FEM could not be solved sufficiently because of the model set up. Please reconsider your model set up and try again.

W6bef1a88

Low memory, reducing preallocation amount … attempts left.

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There are two possible reasons for this warning:

  1. The available memory cannot be detected because of the operating system.

  2. There isn’t even enough memory available to let the optimisation start.

Make sure that there is more memory available or reduce the complexity.

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Occurs mainly if no Interface is placed between Design Space and Retained Volume.

W31ac7fa8

Supervoxel downsampling caused … material collision(s)

Important! Multiple materials apply to one SuperVoxel (mainly because of a Retained Volume) and one of the materials dominates the element and is used for the optimization.

GPU Solving CUDA Solver Warnings & Errors

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