Mercurial > repos > public > sbplib
diff vandermonde.m @ 713:348d5bcf7daf feature/quantumTriangles
Merge with feature/frids
author | Ylva Rydin <ylva.rydin@telia.com> |
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date | Tue, 20 Feb 2018 15:00:30 +0100 |
parents | 184833fe4c0e |
children | 0090a86d8b72 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/vandermonde.m Tue Feb 20 15:00:30 2018 +0100 @@ -0,0 +1,10 @@ +% Create vandermonde matrix for points x and polynomials of order p +% x and p are vectors +% v is a length(x) by length(p) matrix +function V = vandermonde(x, p) + V = sym(zeros(length(x), length(p))); % Is there a way to make this work for both double and sym + + for i = 1:length(p) + V(:, i) = mononomial(x,p(i)); + end +end