Optapp/restructuring 23 gradient projection #11225
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…estructuring_23_gradient_projection
…estructuring_23_gradient_projection
…estructuring_23_gradient_projection
…g_22_steepest_descent
…estructuring_23_gradient_projection
…g_23_gradient_projection
sunethwarna
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Aug 7, 2023
applications/OptimizationApplication/python_scripts/algorithms/algorithm_gradient_projection.py
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applications/OptimizationApplication/python_scripts/algorithms/standardized_constraint.py
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…/algorithm_gradient_projection.py Co-authored-by: Suneth Warnakulasuriya <[email protected]>
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@sunethwarna thnx for the review, let me know when I can merge. thnx |
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It is merged, so could you please merge master and resolve the conflicts. Then we will see what problems are there in this PR in windows compilation. |
RezaNajian
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Aug 18, 2023
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@Igarizza thanks for the work. I can confidently say that this implementation is consistent with the reference.
applications/OptimizationApplication/python_scripts/algorithms/algorithm_gradient_projection.py
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RezaNajian
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Aug 19, 2023
| ], | ||
| "controls": [ | ||
| { | ||
| "name": "thickness_control", |
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the model is solid model and thickness control should not be used.
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True, I have made a new example with shell elements.
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sunethwarna
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Aug 23, 2023
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…/standardized_constraint.py Co-authored-by: Suneth Warnakulasuriya <[email protected]>
…/algorithm_gradient_projection.py Co-authored-by: Suneth Warnakulasuriya <[email protected]>
…/algorithm_gradient_projection.py Co-authored-by: Suneth Warnakulasuriya <[email protected]>
sunethwarna
previously approved these changes
Aug 23, 2023
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I think my suggested tabbing was wrong. You may have to check the tabbings of these. |
sunethwarna
previously approved these changes
Aug 24, 2023
…g_23_gradient_projection
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📝 Description
Brings the new implementation of the Gradient Projection, following the main point from #11150 The implementation is based on the Haftka, where the correction is added directly to the design update and not to the search direction. Line search is applied to the projected direction. Two steps length are required: one for projected direction and one for size of the correction.
🆕 Changelog