Mercurial > repos > public > sbplib
view +blockmatrix/isDivision.m @ 971:e54c2f54dbfe feature/getBoundaryOperator
Merge with feature/poroelastic. Use only the changes made to multiblock.DiffOp and scheme.Elastic2dVariable. DiffOp.getBoundaryOperator/Quadrature now use scheme methods instead of propeties.
author | Martin Almquist <malmquist@stanford.edu> |
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date | Tue, 25 Dec 2018 07:50:07 +0100 |
parents | a5f1b0267dba |
children |
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function b = isDivision(div) % Make sure it is a cellarray if ~iscell(div) b = false; return end % Make sure it has the right shape if numel(div) ~= 2 b = false; return end if ~isDivisionVector(div{1}) || ~isDivisionVector(div{2}) b = false; return end b = true; end function b = isDivisionVector(v) if isempty(v) b = true; return end if any(v < 0) b = false; return end b = true; end