Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

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.

W6bef1a88

Low memory, reducing preallocation amount … attempts left.

Memory storage is checked. If not enough memory is available, less memory storage is checked. If there isn’t enough memory storage available to do the allocation an Error (Eb20f3210) will be occur.

W644693f8

Time estimation has become inconsistent, expect inaccuracies.

For Restarts and Two-Stage Optimisations the time estimation is inaccurate.

W5cfd1878

Solving matrix … via extern solver … failed.

Using CPU solver only

W36faacc8

Error detecting available memory / low available memory … GB

There are two possible reasons for this warning:

...

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.

Memory storage is checked. If not enough memory is available, less memory storage is checked. If there isn’t enough memory storage available to do the allocation an Error (Eb20f3210) will be occur.

W644693f8

Time estimation has become inconsistent, expect inaccuracies.

For Restarts and Two-Stage Optimisations the time estimation is inaccurate.

W5cfd1878

Solving matrix … via extern solver … failed.

Using CPU solver only

W36faacc8

Error detecting available memory / low available memory … GB

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.

...

Restart file could not be written at this point in the optimisation. Please have a look at the prior error code which shows the primary reason for the failed optimisation.

E16808658

Legacy config format is disabled.

Please export the Scenario again (version 2022.1 or newer) to generate the supported json file format.

W2cc566c0

Fixed … reshaping error(s) - boundary violations … threshold exceeded …

Information message that the algorithm corrected some errors in the file. The optimisation continues as beforein the optimisation. Please have a look at the prior error code which shows the primary reason for the failed optimisation.

E16808658

Legacy config format is disabled.

Please export the Scenario again (version 2022.1 or newer) to generate the supported json file format.

W2cc566c0

Fixed … reshaping error(s) - boundary violations … threshold exceeded …

Information message that the algorithm corrected some errors in the file. The optimisation continues as before.

E79aa1a40

Fractured design space - make sure the model consists of only a single, connected body.

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

...