Mercurial > repos > public > sbplib
changeset 638:17dffd56f2fe feature/d1_staggered
Bug fix and improved comments in D1Staggered wrapper class.
| author | Martin Almquist <malmquist@stanford.edu> |
|---|---|
| date | Fri, 10 Nov 2017 15:57:21 -0800 |
| parents | eead18a8964d |
| children | 021caf7194b8 |
| files | +sbp/D1Staggered.m |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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diff -r eead18a8964d -r 17dffd56f2fe +sbp/D1Staggered.m --- a/+sbp/D1Staggered.m Wed Nov 08 10:56:09 2017 -0800 +++ b/+sbp/D1Staggered.m Fri Nov 10 15:57:21 2017 -0800 @@ -3,6 +3,9 @@ % x_primal: "primal" grid with m points. Equidistant. Called Plus grid in Ossian's paper. % x_dual: "dual" grid with m+1 points. Called Minus grid in Ossian's paper. + % D1_primal takes FROM dual grid TO primal grid + % D1_dual takes FROM primal grid TO dual grid + D1_primal % SBP operator approximating first derivative D1_dual % SBP operator approximating first derivative H_primal % Norm matrix @@ -55,7 +58,7 @@ obj.D1_primal = D1_primal; obj.D1_dual = D1_dual; - pbj.H_primal = Pp; + obj.H_primal = Pp; obj.H_dual = Pm; obj.e_primal_l = sparse(m_primal,1);