jburkardt

TRIANGLE_ANALYZE\ Compute Properties of a Triangle {#triangle_analyze-compute-properties-of-a-triangle align=”center”} ================================


TRIANGLE_ANALYZE is a C++ program which reads a triangle defined in a file, and uses the TRIANGLE_PROPERTIES library to compute angles, area, centroid, circumcircle, edge lengths, incircle, orientation, orthocenter, and quality.

Usage: {#usage align=”center”}

triangle_analyze filename

where filename contains the vertex coordinates.

Licensing: {#licensing align=”center”}

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

Languages: {#languages align=”center”}

TRIANGLE_ANALYZE is available in a C version and a C++ version and a FORTRAN90 version and a MATLAB version.

GEOMETRY, a C++ library which performs geometric calculations in 2, 3 and N dimensional space.

TRIANGLE_INTERPOLATE, a C++ library which shows how vertex data can be interpolated at any point in the interior of a triangle.

TRIANGLE_PROPERTIES, a C++ program which computes properties of triangles.

TRIANGLES, a dataset directory which contains examples of triangles;

Source Code: {#source-code align=”center”}

Examples and Tests: {#examples-and-tests align=”center”}

List of Routines: {#list-of-routines align=”center”}

You can go up one level to the C++ source codes.


Last revised on 08 November 2015.