JuliaTopOpt / TopOpt.jl

A package for binary and continuous, single and multi-material, truss and continuum, 2D and 3D topology optimization on unstructured meshes using automatic differentiation in Julia.
https://juliatopopt.github.io/TopOpt.jl/
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Improve buckling example #114

Closed mohamed82008 closed 2 years ago

mohamed82008 commented 2 years ago

In this PR, I changed the buckling constrained optimisation example in the tests and forced the NonconvexSemidefinite version used to be 0.1.6 at least. I fixed a couple of bugs in NonconvexSemidefinite and now it seems to be working fine even with a Young's modulus of 1.