SUBP: Matlab package for subperiodic trigonometric
quadrature and multivariate applications
DISCLAIMER: These programs are free software; you can use, redistribute
and/or modify them under the terms of the GNU/General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your opinion) any later version
Subperiodic trigonometric quadrature
-
trigquad (Matlab function for subperiodic trigonometric quadrature -
v1.1;
see here
v1.0)
-
trigauss (Matlab function for subperiodic trigonometric
Gaussian quadrature - v1.1; see here
v1.0)
note: part of the code (v1.0) has been used for comparison by
Walter Gautschi in his
SRJAC repository for sub-range Jacobi polynomials
-
gqcircsect,
gqcircsegm,
gqcirczone,
gqsymmlens (Matlab
functions for product
Gaussian quadrature on disk sections)
-
gqdbubble,
gqlens,
gqlune (Matlab
functions for product
Gaussian quadrature on regions generated by two
overlapping disks)
-
gqellblend
(Matlab
function for product
Gaussian quadrature by linear blending of elliptical arcs)
-
gqintdisk
(Matlab
function for algebraic quadrature on the intersection of planar disks)
-
gqmultibubble
(Matlab
function for algebraic quadrature on the union of planar disks)
note: rapidly increasing cardinality, should be compressed by
comprexcub.m
-
GEORECTQ
(Matlab codes to compute algebraic quadrature formulas of product type
on geographic rectangles)
Subperiodic hyperinterpolation
-
HYPERTRIG (Matlab
package for subperiodic trigonometric hyperinterpolation)
-
HYPERPOL (Matlab
package for polynomial hyperinterpolation on geographic rectangles)
General tools
-
comprexcub
(Matlab
function for the compression of bivariate discrete measures, e.g. cubature
formulas - v2.0)
-
singlepts
(eliminates multiple points)
References