0.16.0

What's Changed

Breaking changes

• Revise enum namings by @termoshtt in #331
• Upgrade intel-mkl-src to 0.8.1 by @termoshtt in #335

New features

• random_*_using API for using given RNG by @termoshtt in #337
• Strict memory management using EigWork struct for lax::Eig_ by @termoshtt in #333
• Add lax::eigh::EighWork, merge lax::Eigh_ into Lapack trait by @termoshtt in #341
• Add HouseholderWork, merge lax::QR_ into Lapack by @termoshtt in #343
• Add SvdWork, merge lax::SVD_ into Lapack trait by @termoshtt in #345
• Merge Solve_, Solveh_ and Cholesky_ into Lapack trait by @termoshtt in #346
• Merge Rcond_ and OperatorNorm_ into Lapack trait by @termoshtt in #347
• Add LuTridiagonalWork, merge Tridiagonal_ into Lapack by @termoshtt in #349

Bug fixes

• MaybeUninit<T> for uninitialized memory by @termoshtt in #329

Changes

• Use lapack-sys crate directly from lax crate by @termoshtt in #328
• Safe lax::vec_uninit by @termoshtt in #334

Others

• Remove CHANGELOG.md by @termoshtt in #326
• Use intel-mkl-system feature to calc coverage by @termoshtt in #322
• Revise lax document with katexit by @termoshtt in #330
• cargo check --all-targets on CI by @termoshtt in #339
• Fix PRNG seed for random vectors and matrices in tests by @termoshtt in #338
• Merge Eig_ trait into Lapack trait by @termoshtt in #340
• Check broken intra document link on CI by @termoshtt in #342
• Deny rustdoc::private_intra_doc_links lint by @termoshtt in #344
• Merge Triangular_ into Lapack by @termoshtt in #348

Full Changelog: ndarray-linalg-v0.15.0...ndarray-linalg-v0.16.0

0.15.0

What's Changed

From this release, lax crate has same version as ndarray-linalg to simplify release process and change-logs.

Breaking changes

• bump lax intel-mkl-src by @seddonm1 in #320

Changes

• Relax requirement for DataMut on SVDCC by @benkay86 in #303

Others

• Fix typo in lax error message by @hhirtz in #305
• Upgrade container for intel-mkl feature by @termoshtt in #323
• clippy fix by @termoshtt in #321

New Contributors

• @hhirtz made their first contribution in #305
• @seddonm1 made their first contribution in #320

Full Changelog: ndarray-linalg-v0.14.1...ndarray-linalg-v0.15.0

ndarray-linalg-0.14.1

0.14.1 - 14 August 2021

Hot fix due to the build failure on docs.rs #301

Fixed

• Add crate:: prefix to top-level wildcard imports #302

ndarray-linalg-0.14.0

0.14.0 - 17 July 2021

Updated dependencies

• ndarray 0.15 #273
• cauchy 0.4 (num-complex 0.4, rand 0.8), lapack 0.18 #276

Fixed

• Fix memory layout of the output of inverse of LUFactorized #297
• Fix Eig for column-major arrays with real elements #298
• Fix Solve::solve_h_* for complex inputs with standard layout #296
• Add checks for matching shapes in Solve, SolveH, and EighInplace #290

Changed

• Avoid unnecessary calculation of eigenvectors in EigVals::eigvals and relax the DataMut bound #286
• Add basic documentation for eigh module #283
• Port usage of uninitialized to build_uninit #287
• Relax type bounds for LeastSquaresSvd family #272

lax-0.2.0

0.2.0 - 17 July 2021

Updated dependencies

• cauchy 0.4 (num-complex 0.4, rand 0.8), lapack 0.18 #276

Fixed

• Fix memory layout of the output of inverse of LUFactorized #297
• Fix Eig for column-major arrays with real elements #298
• Fix Solve::solve_h_* for complex inputs with standard layout #296

ndarray-linalg-0.13.1

0.13.1 - 13 March 2021

Changed

• Not require continious layout for trace #263

Maintenance

• Fix doc.rs for KaTeX integration #268

0.13.0

https://github.com/rust-ndarray/ndarray-linalg/milestone/5

Updated dependencies

• ndarray 0.14 #258
• cauchy 0.3.0 (num-complex 0.3.1, rand 0.7.3), lapack 0.17.0 #260

optional dependencies

• openblas-src 0.10.2 #253
• intel-mkl-src 0.6.0 #204

Added

• Split out ndarray_linalg::lapack as "lax" crate #207
  • cargo-workspace #209

Changed

• Dual license, MIT or Apache-2.0 License #262
• Revise tests for least-square problem #227
• Support static link to LAPACK backend #204
• Drop LAPACKE dependence, and rewrite them in Rust (see below) #206
• Named record like C { row: i32, lda: i32 } instead of enum for MatrixLayout #211
• Split LAPACK error into computational failure and invalid values #210
• Use thiserror crate #208

LAPACKE rewrite

• Cholesky #225
• Eigenvalue for general matrix #212
• Eigenvalue for symmetric/Hermitian matrix #217
• least squares problem #220
• QR decomposition #224
• LU decomposition #213
• LDL decomposition #216
• SVD #218
• SVD divid-and-conquer #219
• Tridiagonal #235

Maintenance

• Coverage report using codecov #215
• Fix for clippy, and add CI check #205

0.12.1

0.12.1 - 28 June 2020

Added

• Tridiagonal matrix support #196
• KaTeX support in rustdoc #202
• Least square problems #197
• LOBPCG solver #184

Changed

• Grouping and Plot in benchmark #200
• Clone trait for LUFactorized #192

Maintenance

• Fix repository URL #198
• Use GitHub Actions instead of Azure Pipeline #193
• Test cargo-fmt on CI #194

0.12.0

0.12.0 - 14 Oct 2019

Added

• SVD by divide-and-conquer #164
• Householder reflection #154
• Arnoldi iteration #155

Changed

• Replace operator::Operator* traits by new LinearOperator trait #159
• ndarray 0.13.0 #172
• blas-src 0.4.0, lapack-src 0.4.0, openblas-src 0.7.0 #174
• restore static feature flag

0.11.1

0.11.1 - 12 June 2019

• Hotfix for document generation #153