Regina is a suite of mathematical software for 3-manifold topologists. this package provides development files for compiling regina's mathematical engine into other projects.

the calculation engine is provided as a c++ shared library. for complete api documentation, see the package regina-normal-doc.

regina focuses on the study of 3-manifold triangulations and normal surfaces. other highlights include angle structures, census enumeration, combinatorial recognition of triangulations, and high-level tasks such as 3-sphere recognition and connected sum decomposition.

for regina's standard graphical user interface, install the package regina-normal.