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CHANGELOG

0.0.1

First release.

0.0.2

Similar to 0.0.1

0.0.3

Add method 'Sens_C_Coord' in Model_Sens, which is more efficient than 'Sens_k_Coord'. This method calculates the gradient of strain energy directly, given the displacement vector.

0.0.6

Separate FEA analysis module and Sensitivity analysis model.

1.0.0

Major update. Support beams and quadrilateral shell elements based on MITC-4 shell. Support shape, size, topology optimization. Include five examples:

  • Shape optimization of gridshell
  • Shape optimization of continuous shell
  • Size optimization of continuous shell
  • Two examples of simultaneous shape and topology optimization
  • Integration with Neural Networks for structural optimization