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- function tsp = tspmak(knotsx,knotsy,coefs)
- %TSPMAK Make a tensor product spline.
- %
- % tsp = tspmak(knotsx,knotsy,coefs)
- %
- % stores the information about a (scalar-valued) tensor product spline in
- % B-form in the array tsp
-
- % Carl de Boor: Feb. 4, 1991
- % Copyright (c) 1990-92 by Carl de Boor and The MathWorks, Inc.
-
- [r,c] = size(coefs);
- kx = length(knotsx) - r;
- ky = length(knotsy) - c;
- if (kx<1|ky<1), fprintf('incompatible input\n'),return,end
-
- tsp = [21 r c coefs(:)' kx knotsx(:)' ky knotsy(:)'];
-