- don't return silently if errors are encountered when reading a mesh in MSH4
- bug fix in read periodic sections
is there any documentation about version 3 and/or 4?
The current spec for MSH4 is available here: https://gitlab.onelab.info/gmsh/gmsh/wikis/mesh-partitioning
The current implementation is ready for testing - don't hesitate to send feedback.
(MSH3 will never be formally released - it was mostly a test)