Mercurial > repos > public > sbplib
diff +sbp/+implementations/d1_gauss_4.m @ 409:42c4f0b545d6 feature/SBPInTimeGauss
Remove m as input to implementation function. Fix error message for invalid m to D1Gauss
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Tue, 07 Feb 2017 13:49:46 +0100 |
| parents | ba73c9c8d1a6 |
| children | 0bc37a25ed88 |
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--- a/+sbp/+implementations/d1_gauss_4.m Tue Feb 07 13:48:11 2017 +0100 +++ b/+sbp/+implementations/d1_gauss_4.m Tue Feb 07 13:49:46 2017 +0100 @@ -1,4 +1,4 @@ -function [D1,H,x,h,e_l,e_r] = d1_gauss_4(N,L) +function [D1,H,x,h,e_l,e_r] = d1_gauss_4(L) % L: Domain length % N: Number of grid points @@ -6,9 +6,7 @@ L = 1; end -if(N~=4) - error('This operator requires exactly 4 grid points'); -end +N = 4; % Quadrature nodes on interval [-1, 1] x = [ -0.8611363115940526; -0.3399810435848563; 0.3399810435848563; 0.8611363115940526];