Simple finite element assemblers with torch.
Project description
torch-fem: Differentiable linear elastic finite elements
Simple finite element assemblers for linear elasticity with PyTorch. The advantage of using PyTorch is the ability to efficiently compute sensitivities and use them in structural optimization.
Installation
Your may install torch-fem via pip by running
pip install .
in the torch-fem directory.
Examples
The subdirectory examples->basic contains a couple of Jupyter Notebooks demonstrating the use of torch-fem for trusses, planar problems and solid problems. The subdirectory examples->optimization demonstrates the use of torch-fem for optimization of structures (e.g. topology optimization, composite orientation optimization).
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