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view +multiblock/local2globalPenalty.m @ 1118:07d0caf915e4 feature/poroelastic

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Introduce optFlag so that one can choose not to build the optimization-related cell of matrices called B. It is too computationally costly and should probably be done in a different way.
author Martin Almquist <malmquist@stanford.edu>
date Sun, 05 May 2019 19:05:31 -0700
parents ba10f24bf476
children
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% Takes the block-local penalty and turns it into a global penalty
%   local -- The local penalty
%   div   -- block matrix division for the diffOp
%   I     -- Index of blockmatrix block
function penalty = local2globalPenalty(local, div, I)
    penaltyDiv = {div{1}, size(local,2)};
    penalty_bm = blockmatrix.zero(penaltyDiv);
    penalty_bm{I,1} = local;

    penalty = blockmatrix.toMatrix(penalty_bm);
end