**wedge_integrals**,
a Python code which
returns the exact value of the integral of any monomial x^i y^j z^k
over the interior of the unit wedge in 3D.

The interior of the unit wedge in 3D is defined by the constraints:

0 <= X 0 <= Y X + Y <= 1 -1 <= Z <= +1

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

**wedge_integrals** is available in
a C version and
a C++ version and
a FORTRAN90 version and
a MATLAB version and
a Python version.

ball_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit ball in 3d.

circle_integrals, a python code which returns the exact value of the integral of any monomial over the circumference of the unit circle in 2d.

cube_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit cube in 3d.

disk01_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit disk in 2d.

hyperball_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit hyperball in m dimensions.

hypercube_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit hypercube in m dimensions.

hypersphere_integrals, a python code which returns the exact value of the integral of any monomial over the surface of the unit hypersphere in m dimensions.

line_integrals, a python code which returns the exact value of the integral of any monomial over the unit line segment in 1d.

polygon_integrals, a python code which returns the exact value of the integral of any monomial over the interior of a polygon in 2d.

pyramid_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit pyramid in 3d.

simplex_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit simplex in m dimensions.

sphere_integrals, a python code which returns the exact value of the integral of any monomial over the surface of the unit sphere in 3d.

square_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit square in 2d.

tetrahedron_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit tetrahedron in 3d.

triangle_integrals, a python code which returns the exact value of the integral of any monomial over the interior of the unit triangle in 2d.

wedge_grid, a python code which computes a grid of points over the interior of the unit wedge in 3d.

wedge_monte_carlo, a python code which uses the monte carlo method to estimate integrals over the interior of the unit wedge in 3d.

- wedge_integrals.py, the source code.
- wedge_integrals.sh, runs all the tests.
- wedge_integrals.txt, the output file.