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annotate +rv/+diffops/constructSchemeDiffOp.m @ 1168:af3c4eb0cbbd feature/rv

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Add method for constructing diffops to multistage approach of computing the residual viscosity. Differentiate between constructDiffOpsMultiGrid and constructDiffOpsMultiStage
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 28 Jun 2019 13:12:29 +0200
parents 65a577db5ca0
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1163
65a577db5ca0 Move all functions in constructDiffOps to subpackage and refactor
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents:
diff changeset
1 function [D_scheme, penalties_scheme, D] = constructSchemeDiffOp(scheme, g, schemeOrder, schemeParams, opSet, BCs)
65a577db5ca0 Move all functions in constructDiffOps to subpackage and refactor
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents:
diff changeset
2 %% DiffOps for solution vector
65a577db5ca0 Move all functions in constructDiffOps to subpackage and refactor
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents:
diff changeset
3 [D, penalties_scheme] = rv.diffops.constructFluxDiffOpWithClosures(scheme, g, schemeOrder, schemeParams, opSet, BCs);
65a577db5ca0 Move all functions in constructDiffOps to subpackage and refactor
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents:
diff changeset
4 D2 = rv.diffops.constructSymmetricD2(g, schemeOrder, opSet);
65a577db5ca0 Move all functions in constructDiffOps to subpackage and refactor
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents:
diff changeset
5 D_scheme = @(v,Viscosity)(D(v) + D2(Viscosity)*v);
65a577db5ca0 Move all functions in constructDiffOps to subpackage and refactor
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents:
diff changeset
6 end