v0.5.5

Krylov v0.5.5

Diff since v0.5.4

Merged pull requests:

• [BICGSTAB] Fix left preconditioning (#229) (@amontoison)
• [CGS] Add a stopping condition (#230) (@amontoison)
• Update examples with IncompleteLU preconditioners (#231) (@amontoison)
• Add documentation about GPU features (#233) (@amontoison)
• Release 0.5.5 (#234) (@amontoison)

v0.5.4

Krylov v0.5.4

Diff since v0.5.3

Closed issues:

• High memory allocation when using preconditioners (#219)

Merged pull requests:

• Add function signature within its docstring (#208) (@amontoison)
• [CGS] Add features and improvements (#220) (@amontoison)
• Add examples with an ILU(0) preconditioner (#221) (@amontoison)
• Replace identity operator modeled with UniformScaling by opEye (#223) (@amontoison)
• Add a note about the convention used for operator-vector products in … (#224) (@amontoison)
• An implementation of BICGSTAB (#225) (@amontoison)
• Hotfix BiLQR (#226) (@amontoison)
• Update Travis link (#227) (@amontoison)
• Version 0.5.4 (#228) (@amontoison)

v0.5.3

Krylov v0.5.3

Diff since v0.5.2

Closed issues:

• minres_qlp performs scalar operations on GPU (#215)

Merged pull requests:

• Update the documentation about GPU support (#216) (@amontoison)
• Update kref! for GPU support (#217) (@amontoison)
• Version 0.5.3 (#218) (@amontoison)

v0.5.2

Krylov v0.5.2

Diff since v0.5.1

Merged pull requests:

• fix regularization in CRAIG (#171) (@amontoison)
• Add documentation about matrix-free operators (#195) (@amontoison)
• Improve verbose mode of CG (#198) (@amontoison)
• Add a GPU section to the documentation (#199) (@amontoison)
• Preconditioned MINRES-QLP (#200) (@amontoison)
• add BibTeX file (#202) (@dpo)
• Fix verbose mode for SYMMLQ and MINRES (#203) (@amontoison)
• Update the DOI (#205) (@amontoison)
• An implementation of TriCG (#209) (@amontoison)
• An implementation of TriMR (#210) (@amontoison)
• Update CI scripts (#211) (@amontoison)
• Fix a typo about the number of vectors used by TriMR (#212) (@amontoison)
• TriCG and TriMR examples (#213) (@amontoison)
• Version 0.5.2 (#214) (@amontoison)

v0.5.1

Krylov v0.5.1

Diff since v0.5.0

v0.5.0

Krylov v0.5.0

Diff since v0.4.1

Merged pull requests:

• Fix missing docstring source links (#186) (@amontoison)
• Only preallocated one vector for preconditioners (#187) (@amontoison)
• GPU Support (#188) (@amontoison)
• Remove restriction on A, M and N parameters types (#192) (@amontoison)

v0.4.1

Krylov v0.4.1

Diff since v0.4.0

Closed issues:

• Preconditioned CR (#120)

Merged pull requests:

• Update README.md (#165) (@amontoison)
• hotfix documentation (#172) (@amontoison)
• Install TagBot as a GitHub Action (#173) (@JuliaTagBot)
• Add examples of SYMMLQ and MINRES-QLP (#174) (@amontoison)
• Create CompatHelper.yml (#175) (@abelsiqueira)
• Fix travis matrix to jobs (#176) (@abelsiqueira)
• Update saddle-point / SQD systems in the docstring of LSLQ, LSQR and LSMR (#177) (@amontoison)
• Suitable residual norm estimate in CR when a preconditioner is supplied (#178) (@amontoison)
• Change the design of the build logos (#179) (@amontoison)
• Drop Julia < 1.3 and add Julia 1.4 (#180) (@amontoison)
• Wrap automatically preconditioners in a LinearOperator (#181) (@amontoison)
• Drop support for integer matrices (#182) (@amontoison)
• Sanitise code (#183) (@amontoison)
• Remove the last brave semicolons (#184) (@amontoison)
• Release 0.4.1 (#185) (@amontoison)

v0.4.0

v0.4.0 (2020-01-12)

Diff since v0.3.1

Closed issues:

• Substitute A.tprod by A' (#135)

Merged pull requests:

• Poisson equation in polar coordinate (#169) (amontoison)
• Update dependencies, use Julia 1.3 on docs and coverage and release 0.4 (#167) (abelsiqueira)
• Update AppVeyor for Julia 1.3 (#163) (amontoison)
• test FreeBSD with CirrusCI (#162) (dpo)
• Update travis with latest Julia (#161) (abelsiqueira)
• BiLQR & TriLQR (#159) (amontoison)
• Remove A.tprod (#151) (amontoison)
• SYMMLQ improvements (#138) (amontoison)

v0.3.1

v0.3.1 (2019-11-20)

Diff since v0.3.0

Closed issues:

• Documentation and examples (#149)
• Precision is lost when using matrices (#126)
• Preconditioners (#52)

Merged pull requests:

• Version 0.3.1 (#160) (abelsiqueira)
• limit LinearOperators < 0.7 (#155) (dpo)
• Update examples (#154) (amontoison)
• Update README.md (#153) (matbesancon)
• Add documentation (#152) (amontoison)
• Update variants to not convert unless necessary (#150) (abelsiqueira)
• Hotfix (#148) (amontoison)
• An implementation of BiLQ (#146) (amontoison)
• An implementation of USYMQR (#145) (amontoison)
• Add Eye function (#144) (amontoison)
• An implementation of MINRES-QLP (#142) (amontoison)
• Update sym_givens function for multiprecision (#140) (amontoison)
• Add @kref! macro (#139) (amontoison)
• test Julia 1.2 on CI (#137) (dpo)
• run CI on Travis/Windows (#136) (dpo)
• Multiprecision support (#134) (amontoison)
• An implementation of QMR (#132) (amontoison)
• Replace REQUIRE with Project.toml (#131) (dpo)
• Don't allocate w in SYMMLQ and LSLQ (#127) (amontoison)
• Minor improvements to CRAIG and LSQR (#125) (dpo)
• Preconditioned CG_LANCZOS_SHIFT_SEQ (#117) (amontoison)
• Generalized Golub Kahan Bidiagonalization (#109) (amontoison)
• Left preconditioner in DIOM and DQGMRES (#89) (amontoison)
• An implementation of USYMLQ (#88) (amontoison)

v0.3.0

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