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LUscalarMatrix: Added processor-local matrix inverse function

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This commit is contained in:
Henry Weller
2016-07-17 14:44:50 +01:00
parent f4a588d421
commit 857915dabd
5 changed files with 77 additions and 1 deletions
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7
applications/test/Matrix/Test-Matrix.C
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@ -152,6 +152,11 @@ int main(int argc, char *argv[])
LUscalarMatrix LU(squareMatrix);
scalarField x(LU.solve(source));
Info<< "LU solve residual " << (squareMatrix*x - source) << endl;
scalarSquareMatrix inv(3);
LU.inv(inv);
Info<< "LU inv " << inv << endl;
Info<< "LU inv*squareMatrix " << (inv*squareMatrix) << endl;
}
{
@ -169,6 +174,8 @@ int main(int argc, char *argv[])
Info<< "QR inverse solve residual "
<< (x - QR.inv()*source) << endl;
Info<< "QR inv *squareMatrix " << (QR.inv()*squareMatrix) << endl;
}
Info<< "\nEnd\n" << endl;