This bugzilla service is closed. All entries have been migrated to https://gitlab.com/libeigen/eigen
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Bug 814 depends on 92 bugs:
view as bug list-
814:
Release Eigen 3.4
[CONFIRMED; assigned to eigen.nobody]
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556:
Matrix multiplication crashes using mingw 4.7
[REOPENED; assigned to eigen.nobody]
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560:
Allow standard linear algebra operations for quaternions
[DECISIONNEEDED; assigned to eigen.nobody]
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564:
maxCoeff() returns -nan instead of max, while maxCoeff(&maxRow, &maxCol) works
[DECISIONNEEDED; assigned to eigen.nobody]
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596:
SparseQR matrixQ() to plain SparseMatrix
[NEW; assigned to desire.nuentsa_wakam]
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610:
Unsupported operations like "Matrix3d::Identity() op vector3d.asDiagonal()"
[DECISIONNEEDED; assigned to eigen.nobody]
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622:
std::istream operator>> should be added
[DECISIONNEEDED; assigned to eigen.nobody]
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631:
(Optionally) throw an exception when using an unsuccessful decomposition
[DECISIONNEEDED; assigned to eigen.nobody]
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663:
Permit NoChange in setZero, setOnes, setConstant, setRandom
[CONFIRMED; assigned to eigen.nobody]
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669:
Translation * Mapped vector does not compile
[DECISIONNEEDED; assigned to eigen.nobody]
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694:
Handling unordered sparse matrices (as in SparseQR::matrixR)
[DECISIONNEEDED; assigned to eigen.nobody]
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699:
Function similar to Matlab's/Octave's colon operator
[DECISIONNEEDED; assigned to eigen.nobody]
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747:
Allow for negative stride
[REVIEWNEEDED; assigned to eigen.nobody]
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1017:
Tridiagonalization often generates non-unitarian Q-matrix for rank-deficient input
[DECISIONNEEDED; assigned to eigen.nobody]
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1209:
No conversion from Eigen::Translation or Eigen::Rotation2D to Eigen::Transform
[DECISIONNEEDED; assigned to eigen.nobody]
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1218:
(Optionally) prohibit to assign row expressions to column vectors (and vice versa)
[DECISIONNEEDED; assigned to eigen.nobody]
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1244:
quaternion exponential logarithm
[DECISIONNEEDED; assigned to eigen.nobody]
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1294:
RowMajor Matrix-Vector mul x10 slower than ColMajor
[CONFIRMED; assigned to eigen.nobody]
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1318:
More robust quaternion from matrix
[NEW; assigned to eigen.nobody]
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1404:
Handle += and -= updates in sparse-sparse products
[NEW; assigned to eigen.nobody]
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1555:
Eigen 3.3.4 compilation fails on xlc
[REOPENED; assigned to eigen.nobody]
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1574:
Adding a diagonal matrix to a sparse matrix causes assertion failed
[CONFIRMED; assigned to eigen.nobody]
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1684:
array_reverse fails with clang >=6 + AVX + -O2
[DECISIONNEEDED; assigned to eigen.nobody]
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1731:
Column-wise Lp1 sum resulting in aliased calculation when rows==2
[CONFIRMED; assigned to eigen.nobody]
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1767:
Update cmake minimum version to 3.5.1
[DECISIONNEEDED; assigned to eigen.nobody]
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1777:
Make scalar and packet paths consistent
[DECISIONNEEDED; assigned to eigen.nobody]
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64:
Tests : precision-oriented tests
[RESOLVED DUPLICATE; assigned to eigen.nobody]
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65:
Core - optimize partial reductions
[RESOLVED FIXED; assigned to gael.guennebaud]
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96:
Clean internal::result_of
[RESOLVED WONTFIX; assigned to gael.guennebaud]
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231:
STL compatible iterators
[RESOLVED FIXED; assigned to eigen.nobody]
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329:
Feature request: Ability to get a "view" into a sub-matrix by indexing it with a vector or matrix of indices
[RESOLVED FIXED; assigned to eigen.nobody]
(*)
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426:
Behavior of sum() for Matrix<bool> is unexpected and confusing
[RESOLVED FIXED; assigned to eigen.nobody]
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437:
[feature request] Add Reshape Operation
[RESOLVED FIXED; assigned to eigen.nobody]
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445:
ParametrizedLine should have transform method
[RESOLVED FIXED; assigned to eigen.nobody]
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505:
Assert if temporary objects that are still referred to get destructed (was: Misbehaving Product on C++11)
[RESOLVED WONTFIX; assigned to eigen.nobody]
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632:
Optimize addition/subtraction of sparse and dense matrices/vectors
[RESOLVED FIXED; assigned to eigen.nobody]
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645:
GeneralizedEigenSolver: missing computation of eigenvectors
[RESOLVED FIXED; assigned to eigen.nobody]
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720:
Gaussian NullaryExpr
[RESOLVED WONTFIX; assigned to eigen.nobody]
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751:
Make AMD Ordering numerically more robust
[RESOLVED FIXED; assigned to eigen.nobody]
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864:
C++11 alias templates for commonly used types
[RESOLVED FIXED; assigned to eigen.nobody]
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899:
SparseQR occasionally fails for under-determined systems
[RESOLVED FIXED; assigned to eigen.nobody]
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977:
Add stable versions of normalize() and normalized()
[RESOLVED FIXED; assigned to deanna.m.hood]
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1001:
infer dimensions of Dynamic-sized temporaries from the entire expression (if possible)
[RESOLVED WONTFIX; assigned to eigen.nobody]
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1014:
Eigenvalues 3x3 matrix
[RESOLVED FIXED; assigned to eigen.nobody]
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1046:
fixed matrix types do not report correct alignment requirements
[RESOLVED FIXED; assigned to eigen.nobody]
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1049:
std::make_shared fails to fulfill structure aliment
[RESOLVED WORKSFORME; assigned to eigen.nobody]
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1194:
Improve det4x4
[RESOLVED FIXED; assigned to eigen.nobody]
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1195:
vectorization_logic fails: Matrix3().cwiseQuotient(Matrix3()) expected CompleteUnrolling, got NoUnrolling
[RESOLVED FIXED; assigned to benoit.steiner.goog]
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1221:
I get tons of error since my distribution upgraded to GCC 6.1.1
[RESOLVED FIXED; assigned to eigen.nobody]
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1305:
Implementation of additional component-wise unary functions
[RESOLVED FIXED; assigned to eigen.nobody]
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1306:
Add support for AVX512 to Eigen
[RESOLVED FIXED; assigned to benoit.steiner.goog]
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1340:
Add operator + to sparse matrix iterator
[RESOLVED FIXED; assigned to val.roussellet]
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1409:
Add support for C++17 operator new alignment
[RESOLVED FIXED; assigned to eigen.nobody]
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1453:
Strange behavior for Matrix::Map, if only InnerStride is provided
[RESOLVED FIXED; assigned to eigen.nobody]
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1493:
dense Q extraction and solve is sometimes erroneous for complex matrices
[RESOLVED FIXED; assigned to eigen.nobody]
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1543:
"Fix linear indexing in generic block evaluation" breaks Matrix*Diagonal*Vector product
[RESOLVED FIXED; assigned to eigen.nobody]
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1544:
SparseQR generates incorrect Q matrix in complex case
[RESOLVED FIXED; assigned to eigen.nobody]
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1557:
Fail to compute eigenvalues for a simple 3x3 companion matrix for root finding
[RESOLVED FIXED; assigned to eigen.nobody]
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1585:
Matrix product is repeatedly evaluated when iterating over the product expression
[RESOLVED FIXED; assigned to eigen.nobody]
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1611:
NEON: plog(+/-0) should return -inf and not NaN
[RESOLVED FIXED; assigned to eigen.nobody]
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1615:
Performance of (aliased) matrix multiplication with fixed size 3x3 matrices slow
[RESOLVED FIXED; assigned to eigen.nobody]
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1619:
const_iterator vs iterator compilation error
[RESOLVED FIXED; assigned to eigen.nobody]
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1637:
Register spilling with recent gcc & clang
[RESOLVED FIXED; assigned to eigen.nobody]
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1643:
Compilation failure
[RESOLVED FIXED; assigned to eigen.nobody]
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1652:
Corner cases in SIMD sin/cos
[RESOLVED FIXED; assigned to eigen.nobody]
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1664:
dot product with single column block fails with new static checks
[RESOLVED FIXED; assigned to eigen.nobody]
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1669:
Zero-sized matrices generate assertion failures
[RESOLVED FIXED; assigned to eigen.nobody]
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1674:
SIMD sin/cos gives wrong results with -ffast-math
[RESOLVED FIXED; assigned to eigen.nobody]
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1692:
pass enumeration argument to constructor of VectorXd
[RESOLVED FIXED; assigned to eigen.nobody]
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1695:
Stuck in loop for a certain input when using mpreal support
[RESOLVED FIXED; assigned to eigen.nobody]
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1718:
Use of builtin vec_sel is ambiguous when compiling with Clang for PowerPC
[RESOLVED FIXED; assigned to eigen.nobody]
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1736:
Column access of some IndexedView won't compile
[RESOLVED FIXED; assigned to eigen.nobody]
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1741:
Map<>.noalias()=A*B gives wrong result
[RESOLVED FIXED; assigned to eigen.nobody]
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1752:
A change to the C++ Standard will break some tests
[RESOLVED FIXED; assigned to eigen.nobody]
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1774:
std::cbegin() returns non-const iterator
[RESOLVED FIXED; assigned to eigen.nobody]
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1776:
subvector_stl_iterator::operator-> triggers 'taking address of rvalue' warning
[RESOLVED FIXED; assigned to eigen.nobody]
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556:
Matrix multiplication crashes using mingw 4.7
[REOPENED; assigned to eigen.nobody]
Bug 814 does not block any bugs.
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