13 lines
587 B
Matlab
13 lines
587 B
Matlab
function x = mexlusolve(A,b,Pcol)
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% MEXLUSOLVE : Supernodal LU factor-and-solve.
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%
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% MEXLUSOLVE is the mex-file version of the supernodal solver.
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% The user will normally call LUSOLVE, which calls MEXLUSOLVE.
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% See LUSOLVE for a description of parameters.
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% Above is the text for HELP MEXLUSOLVE; the following will be executed
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% only if the mex-file appropriate for the machine can't be found.
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disp('Warning: Executable mexlusolve.mex not found for this architecture.');
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disp('The supernodal LU package seems not to be installed (or built for Matlab).');
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x = zeros(size(A,2),1);
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