line_grid


line_grid, a MATLAB code which generates a grid of points over the interior of a line segment in 1D.

The 1D line segment is the set of points X such that:

         A <= X <= B
       

A set of parameters is specified:

The centering options allow the user to control the centering of the equally spaced points. Assume A = 0 and B = 1. Then, using N = 4, the centering options will produce 4 equally spaced points as follows:

Licensing:

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

Languages:

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

Related Data and Programs:

ball_grid, a MATLAB code which computes a grid of points over the interior of a ball in 3d.

circle_arc_grid, a MATLAB code which computes a grid of points over the length of a circular arc in 2d;

cube_grid, a MATLAB code which computes a grid of points over the interior of a cube in 3d.

disk_grid, a MATLAB code which computes a grid of points over the interior of a disk in 2d.

ellipse_grid, a MATLAB code which computes a grid of points over the interior of an ellipse in 2d.

ellipsoid_grid, a MATLAB code which computes grid points over the interior of an ellipsoid in 3d.

hypercube_grid, a MATLAB code which computes grid points over the interior of a hypercube in m dimensions.

line_grid_test

polygon_grid, a MATLAB code which generates a grid of points over the interior of a polygon in 2d.

pyramid_grid, a MATLAB code which computes a grid of points over the interior of the unit pyramid in 3d.

simplex_grid, a MATLAB code which generates a grid of points over the interior of a simplex in m dimensions.

sphere_fibonacci_grid, a MATLAB code which uses a fibonacci spiral to create a grid of points on the surface of the unit sphere in 3d.

sphere_grid, a MATLAB code which provides a number of ways of generating grids of points, or of points and lines, or of points and lines and faces, on the surface of the unit sphere in 3d.

sphere_llq_grid, a MATLAB code which uses longitudes and latitudes to create grids of points, lines, and quadrilaterals on the surface of the unit sphere in 3d.

square_grid, a MATLAB code which computes a grid of points over the interior of a square in 2d.

tetrahedron_grid, a MATLAB code which computes a grid of points over the interior of a tetrahedron in 3d.

triangle_grid, a MATLAB code which computes a grid of points over the interior of a triangle in 2d.

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

Source Code: