cvtp_test

cvtp_test a MATLAB code which calls cvtp(), which creates CVTP's, that is, Centroidal Voronoi Tessellations of a periodic region.

Licensing:

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

Related Data and Programs:

CVTP, a MATLAB code which estimates a periodic centroidal Voronoi Tessellation (CVTP) over a periodic region.

Source Code:

• cvtp_test.m, calls all the tests.
• cvtp_test.sh, runs all the tests.
• cvtp_test.txt, the output from a run of the sample program.

• cvtp_test01.m, computes a periodic CVT.
• cvtp_test02.m, computes a nonperiodic CVT.

CVT_1X1 is a nonperiodic CVT of 400 points on the region [0,1]x[0,1]:

• cvt_1x1.txt, the list of point coordinates.
• cvt_1x1.png, a PNG image of the set.
• cvt_1x1_double.png, a plot of the data (X,Y) and (X+1,Y) together on the domain [0,2]x[0,1] showing a boundary effect at X=1.

CVT_1X2 is a nonperiodic CVT of 400 points on the region [0,1]x[0,2]:

• cvt_1x2.txt, the list of point coordinates.
• cvt_1x2.png, a PNG image of the set.
• cvt_1x2_double.png, a plot of the data (X,Y) and (X+1,Y) together on the domain [0,2]x[0,2] showing a boundary effect at X=1.

CVTP_1X1 is a periodic CVT of 400 points on the region [0,1]x[0,1]:

• cvtp_1x1.txt, the list of point coordinates.
• cvtp_1x1.png, a PNG image of the set.
• cvtp_1x1_double.png, a plot of the data (X,Y) and (X+1,Y) together on the domain [0,2]x[0,1] showing no boundary effect at X=1.

CVTP_1X2 is a periodic CVT of 400 points on the region [0,1]x[0,2]:

• cvtp_1x2.txt, the list of point coordinates.
• cvtp_1x2.png, a PNG image of the set.
• cvtp_1x2_double.png, a plot of the data (X,Y) and (X+1,Y) together on the domain [0,2]x[0,2] showing no boundary effect at X=1.