GOLDFISH

A Python library for Gradient-based Optimization, Large-scale Design Framework for Isogeometric SHells. This framework currently supports shape optimization for shell structures consisting of non-matching spline patches.

Dependencies

1. PENGoLINS and its dependencies for structural analysis of isogeometric shells.

2. OpenMDAO for multidisciplinary optimization.

3. Optional: CSDL and CADDEE for building large-scale MDO aircraft models.