**sparse_grid_gl_test**,
a FORTRAN90 code which
calls sparse_grid_gl(), which
constructs sparse grids based on 1D Gauss-Legendre rules.

The code described and made available on this web page is distributed under the GNU LGPL license.

sparse_grid_gl, a FORTRAN90 code which constructs sparse grids based on 1D Gauss-Legendre rules.

- sparse_grid_gl_test.f90, a sample calling program.
- sparse_grid_gl_test.sh, runs all the tests.
- sparse_grid_gl_test.txt, the output file.

- gl_d2_level3_r.txt, the "R" file for a sparse grid quadrature rule for spatial dimension 2 and level 3.
- gl_d2_level3_w.txt, the "W" file for a sparse grid quadrature rule for spatial dimension 2 and level 3.
- gl_d2_level3_x.txt, the "X" file for a sparse grid quadrature rule for spatial dimension 2 and level 3.