pyramid_exactness_test

pyramid_exactness_test, a FORTRAN77 code which calls pyramid_exactness(), which measures the precision of a quadrature rule over the interior of the unit pyramid in 3D.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

pyramid_exactness, a FORTRAN77 code which measures the precision of a quadrature rule over the interior of the unit pyramid in 3D.

Source Code:

• pyramid_exactness_test.sh, runs all the tests.
• pyramid_exactness_test.txt, the output file.

PYRAMID_L3X3_J3 is a pyramid rule formed by a conical product of a 3x3 Legendre rule and an order 3 Jacobi rule.

• pyramid_l3x3_j3_w.txt, the weight file.
• pyramid_l3x3_j3_x.txt, the abscissa file.