circle_segment_test

circle_segment_test, a Fortran90 code which calls circle_segment(), which carries out various computations associated with a circle segment, using gnuplot to illustrate some of the computations.

Licensing:

The information on this web page is distributed under the MIT license.

Related Data and Programs:

circle_segment, a Fortran90 code which carries out computations associated with a circle segment, including height, angle, area, centroid, sampling, and quadrature, creating some graphics plots using gnuplot.

Source Code:

• circle_segment_test.f90, calls all the tests.
• circle_segment_test.sh, runs all the tests.
• circle_segment_test.txt, the output file.

Test number 6 creates some samples of points in circle segments, and writes out data files and gnuplot command files to create graphics:

• sample01_boundary.txt, data defining the boundary of the circle segment.
• sample01_commands.txt, commands to gnuplot to create a plot.
• sample01_data.txt, the sample data.
• sample01.png, the plot
• sample02_boundary.txt, data defining the boundary of the circle segment.
• sample02_commands.txt, commands to gnuplot to create a plot.
• sample02_data.txt, the sample data.
• sample02.png, the plot
• sample03_boundary.txt, data defining the boundary of the circle segment.
• sample03_commands.txt, commands to gnuplot to create a plot.
• sample03_data.txt, the sample data.
• sample03.png, the plot
• sample04_boundary.txt, data defining the boundary of the circle segment.
• sample04_commands.txt, commands to gnuplot to create a plot.
• sample04_data.txt, the sample data.
• sample04.png, the plot