line_fekete_rule_test

line_fekete_rule_test. a MATLAB program which calls line_fekete_rule() to approximate the location of Fekete points in an interval [A,B].

Licensing:

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

Related Data and Programs:

line_fekete_rule, a MATLAB library which estimates the location of N Fekete points, for polynomial interpolation or quadrature, over the interior of a line segment in 1D.

Source Code:

• line_fekete_rule_test.m calls all the tests.
• line_fekete_rule_test.sh runs all the tests.
• line_fekete_rule_test.txt the output file.

• line_fekete_rule_test01.m tests line_fekete_monomial().
• line_fekete_rule_test02.m tests line_fekete_chebyshev().
• line_fekete_rule_test02.png an image of the location of the Fekete points for N = 21.
• line_fekete_rule_bos_levenberg_test.m computes the same items as line_fekete_chebyshev, but using code directly from the Bos-Levenberg paper.
• line_fekete_rule_bos_levenberg_test.pngm an image of the location of the Fekete points for N = 21.
• line_fekete_rule_test03.m tests line_fekete_legendre().