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fix linalg tut; remove the old one

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Benoit Jacob
2010-06-30 19:27:30 -04:00
parent 97f3c7f282
commit 962b30d75e
4 changed files with 7 additions and 318 deletions
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7
doc/examples/TutorialLinAlgSetThreshold.cpp
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@@ -7,13 +7,10 @@ using namespace Eigen;
int main()
{
Matrix2d A;
FullPivLU<Matrix2d> lu;
A << 2, 1,
2, 0.9999999999;
lu.compute(A);
FullPivLU<Matrix2d> lu(A);
cout << "By default, the rank of A is found to be " << lu.rank() << endl;
cout << "Now recomputing the LU decomposition with threshold 1e-5" << endl;
lu.setThreshold(1e-5);
lu.compute(A);
cout << "The rank of A is found to be " << lu.rank() << endl;
cout << "With threshold 1e-5, the rank of A is found to be " << lu.rank() << endl;
}