Quilt is a pattern generator. It outputs hierarchical layout (GDSII or Oasis) from a factorial DOE of pattern elements
Linux:
Mac:
Pattern from layout, including non-orthogonal shape:
Pattern from layout, involving decomposition:
Relative transforms:
Element array, with relative transform:
Output hierarchy, in KLayout
Output can be used in Variance https://github.com/philstopford/Variance_GPL