Mercurial > repos > public > sbplib

annotate mononomial.m @ 660:184833fe4c0e feature/grids

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add monomial, vandermonde and stencil cretation tools
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 14 Nov 2017 16:46:07 +0100
parents
children 0090a86d8b72
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
660
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
1 function y = mononomial(x, k)
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
2 if k < 0
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
3 y = x*0;
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
4 return
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
5 end
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
6 y = x.^k/factorial(k);
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
7 end
184833fe4c0e Add monomial, vandermonde and stencil cretation tools
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
8