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* the Upper->UpperTriangular change

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* finally get ei_add_test right
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Benoit Jacob
2008-12-20 13:36:12 +00:00
parent 21ab65e4b3
commit 9e00d94543
33 changed files with 181 additions and 179 deletions
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2
doc/snippets/class_LU_2.cpp
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@@ -7,7 +7,7 @@ cout << "Here is, up to permutations, its LU decomposition matrix:"
<< endl << lu.matrixLU() << endl;
cout << "Here is the actual L matrix in this decomposition:" << endl;
Matrix5x5 l = Matrix5x5::Identity();
l.block<5,3>(0,0).part<StrictlyLower>() = lu.matrixLU();
l.block<5,3>(0,0).part<StrictlyLowerTriangular>() = lu.matrixLU();
cout << l << endl;
cout << "Let us now reconstruct the original matrix m:" << endl;
Matrix5x3 x = l * lu.matrixU();