It contains code for generating grids from the "Fundamentals of Grid Generation" book by Patrick Knupp and Stanly Steinberg.
Most of the grids from the book's appendix can be generated based on boundaries. A transfinite interpolator is included to show when interpolation works and doesn't work.
Some examples from the book using 21x21 points on a unit domain:
Square Grid
C.5 Swan Grid
C.6 Chevron
C.8 Dome Grid
C.9 Valley Grids
Fishtail
Mixed
