Struct PropertyEdges# Defined in File meshproperties.hpp Struct Documentation# struct PropertyEdges# Public Members real age# Vertex/Edge/Face Age. real cot_alpha# opposite cotangent angle of \vec{r0}-\vec{r1} and \vec{r2}-\vec{r1} real cot_beta# opposite cotangent angle of \vec{r0}-\vec{r3} and \vec{r2}-\vec{r3}