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convert LU::solve() to the new API

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Benoit Jacob
2009-09-22 20:58:29 -04:00
parent c1c780a94f
commit ab5cc8284a
5 changed files with 122 additions and 96 deletions
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9
doc/snippets/LU_solve.cpp
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@@ -1,13 +1,10 @@
typedef Matrix<float,2,3> Matrix2x3;
typedef Matrix<float,3,2> Matrix3x2;
Matrix2x3 m = Matrix2x3::Random();
Matrix<float,2,3> m = Matrix<float,2,3>::Random();
Matrix2f y = Matrix2f::Random();
cout << "Here is the matrix m:" << endl << m << endl;
cout << "Here is the matrix y:" << endl << y << endl;
Matrix3x2 x;
if(m.lu().solve(y, &x))
Matrix<float,3,2> x = m.lu().solve(y);
if((m*x).isApprox(y))
{
assert(y.isApprox(m*x));
cout << "Here is a solution x to the equation mx=y:" << endl << x << endl;
}
else