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* the Upper->UpperTriangular change

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* finally get ei_add_test right
This commit is contained in:
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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12
test/sparse_solvers.cpp
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@@ -44,13 +44,13 @@ template<typename Scalar> void sparse_solvers(int rows, int cols)
// lower
initSparse<Scalar>(density, refMat2, m2, ForceNonZeroDiag|MakeLowerTriangular, &zeroCoords, &nonzeroCoords);
VERIFY_IS_APPROX(refMat2.template marked<Lower>().solveTriangular(vec2),
m2.template marked<Lower>().solveTriangular(vec3));
VERIFY_IS_APPROX(refMat2.template marked<LowerTriangular>().solveTriangular(vec2),
m2.template marked<LowerTriangular>().solveTriangular(vec3));
// upper
initSparse<Scalar>(density, refMat2, m2, ForceNonZeroDiag|MakeUpperTriangular, &zeroCoords, &nonzeroCoords);
VERIFY_IS_APPROX(refMat2.template marked<Upper>().solveTriangular(vec2),
m2.template marked<Upper>().solveTriangular(vec3));
VERIFY_IS_APPROX(refMat2.template marked<UpperTriangular>().solveTriangular(vec2),
m2.template marked<UpperTriangular>().solveTriangular(vec3));
// TODO test row major
}
@@ -70,7 +70,7 @@ template<typename Scalar> void sparse_solvers(int rows, int cols)
refMat2.diagonal() *= 0.5;
refMat2.llt().solve(b, &refX);
typedef SparseMatrix<Scalar,Lower|SelfAdjoint> SparseSelfAdjointMatrix;
typedef SparseMatrix<Scalar,LowerTriangular|SelfAdjoint> SparseSelfAdjointMatrix;
x = b;
SparseLLT<SparseSelfAdjointMatrix> (m2).solveInPlace(x);
//VERIFY(refX.isApprox(x,test_precision<Scalar>()) && "LLT: default");
@@ -107,7 +107,7 @@ template<typename Scalar> void sparse_solvers(int rows, int cols)
refMat2.diagonal() *= 0.5;
refMat2.ldlt().solve(b, &refX);
typedef SparseMatrix<Scalar,Lower|SelfAdjoint> SparseSelfAdjointMatrix;
typedef SparseMatrix<Scalar,LowerTriangular|SelfAdjoint> SparseSelfAdjointMatrix;
x = b;
SparseLDLT<SparseSelfAdjointMatrix> ldlt(m2);
if (ldlt.succeeded())