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ADD: added other eigen lib

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This commit is contained in:
Henry Winkel
2022-12-21 16:19:04 +01:00
parent a570766dc6
commit 9e56c7f2c0
832 changed files with 36586 additions and 20006 deletions
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38
libs/eigen/blas/PackedTriangularMatrixVector.h
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@@ -31,15 +31,16 @@ struct packed_triangular_matrix_vector_product<Index,Mode,LhsScalar,ConjLhs,RhsS
typedef typename conj_expr_if<ConjLhs,LhsMap>::type ConjLhsType;
typedef Map<Matrix<ResScalar,Dynamic,1> > ResMap;
for (Index i=0; i<size; ++i)
{
Index s = IsLower&&(HasUnitDiag||HasZeroDiag) ? 1 : 0;
Index r = IsLower ? size-i: i+1;
if (EIGEN_IMPLIES(HasUnitDiag||HasZeroDiag, (--r)>0))
ResMap(res+(IsLower ? s+i : 0),r) += alpha * cj(rhs[i]) * ConjLhsType(LhsMap(lhs+s,r));
if (HasUnitDiag)
res[i] += alpha * cj(rhs[i]);
lhs += IsLower ? size-i: i+1;
for (Index i = 0; i < size; ++i) {
Index s = IsLower && (HasUnitDiag || HasZeroDiag) ? 1 : 0;
Index r = IsLower ? size - i : i + 1;
if (!(HasUnitDiag || HasZeroDiag) || (--r > 0)) {
ResMap(res + (IsLower ? s + i : 0), r) += alpha * cj(rhs[i]) * ConjLhsType(LhsMap(lhs + s, r));
}
if (HasUnitDiag) {
res[i] += alpha * cj(rhs[i]);
}
lhs += IsLower ? size - i : i + 1;
}
};
};
@@ -61,15 +62,16 @@ struct packed_triangular_matrix_vector_product<Index,Mode,LhsScalar,ConjLhs,RhsS
typedef Map<const Matrix<RhsScalar,Dynamic,1> > RhsMap;
typedef typename conj_expr_if<ConjRhs,RhsMap>::type ConjRhsType;
for (Index i=0; i<size; ++i)
{
Index s = !IsLower&&(HasUnitDiag||HasZeroDiag) ? 1 : 0;
Index r = IsLower ? i+1 : size-i;
if (EIGEN_IMPLIES(HasUnitDiag||HasZeroDiag, (--r)>0))
res[i] += alpha * (ConjLhsType(LhsMap(lhs+s,r)).cwiseProduct(ConjRhsType(RhsMap(rhs+(IsLower ? 0 : s+i),r)))).sum();
if (HasUnitDiag)
res[i] += alpha * cj(rhs[i]);
lhs += IsLower ? i+1 : size-i;
for (Index i = 0; i < size; ++i) {
Index s = !IsLower && (HasUnitDiag || HasZeroDiag) ? 1 : 0;
Index r = IsLower ? i + 1 : size - i;
if (!(HasUnitDiag || HasZeroDiag) || (--r > 0)) {
res[i] += alpha * (ConjLhsType(LhsMap(lhs + s, r)).cwiseProduct(ConjRhsType(RhsMap(rhs + (IsLower ? 0 : s + i), r)))).sum();
}
if (HasUnitDiag) {
res[i] += alpha * cj(rhs[i]);
}
lhs += IsLower ? i + 1 : size - i;
}
};
};