toms886_test, a Fortran77 code which calls toms886(), which defines the Padua points for interpolation in a 2D region, including the rectangle, triangle, and ellipse, by Marco Caliari, Stefano de Marchi, Marco Vianello. This is a version of ACM TOMS algorithm 886.
The computer code and data files made available on this web page are distributed under the MIT license
toms886, a Fortran77 code which defines the Padua points for interpolation in a 2D region, including the rectangle, triangle, and ellipse, by Marco Caliari, Stefano de Marchi, Marco Vianello. This is a version of ACM TOMS algorithm 886.
ELLIPSE applies the procedure to an ellipse.
RECTANGLE applies the procedure to a rectangle.
TRIANGLE applies the procedure to a triangle.