Mercurial > repos > public > sbplib

view +rv/+diffops/constructSchemeDiffOps.m @ 1225:68ee061639a1 feature/rv

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Make sure matrices are sparse.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Wed, 06 Nov 2019 14:52:07 +0100
parents 79618b58b0a0
children
line wrap: on
line source

function [D_scheme, penalties, D_f] = constructSchemeDiffOps(scheme, g, order, schemeParams, opSet, BCs)
    %% DiffOps for solution vector
    [D_f, closures, penalties] = rv.diffops.constructFluxDiffOps(scheme, g, order, schemeParams, opSet, BCs);
    D_scheme = rv.diffops.addClosuresToDiffOp(D_f, closures);
    D2 = rv.diffops.constructSymmetricD2(g, order, opSet);
    D_scheme = @(v,viscosity)(D_scheme(v) + D2(viscosity)*v);
end