{"bugs":[],"categories":[{"categoryid":318,"name":"sci-libs","summary":"The sci-libs category contains various science-related libraries."},{"categoryid":396,"name":"virtual","summary":"The virtual category contains packages which satisfy virtual dependencies."}],"changelog":[{"authoremail":"repomirrorci@gentoo.org","authorname":"Repository mirror & CI","commitid":"af9e577790ab8cf8f8eae2cc1d6b00128b78ffcb","committime":"2026-03-03T21:00:51","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"asturm@gentoo.org","authorname":"Andreas Sturmlechner","body":"Signed-off-by: Andreas Sturmlechner ","commitid":"84459c5847b3ae374354d5321a1bd9add778b9d0","committime":"2026-02-28T20:38:09","packageid":54621,"repoid":1,"summary":"sci-libs\/taucs: drop 2.2-r1"},{"authoremail":"repomirrorci@gentoo.org","authorname":"Repository mirror & CI","commitid":"a198e862478387fe37b4d232d51a3edb558cd3e0","committime":"2025-12-19T10:01:01","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"grobian@gentoo.org","authorname":"Fabian Groffen","body":"Bug: https:\/\/bugs.gentoo.org\/473598\nBug: https:\/\/bugs.gentoo.org\/720224\nSigned-off-by: Fabian Groffen ","commitid":"2d25fad95cbaa525c8945d8e582c749d49524f49","committime":"2025-12-19T09:25:43","packageid":54621,"repoid":1,"summary":"*\/*: drop *-linux keywords"},{"authoremail":"repomirrorci@gentoo.org","authorname":"Repository mirror & CI","commitid":"f03885f5eb90807f92ae30d5b6f3401c7e8d790f","committime":"2025-02-24T21:33:31","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"jy6x2b32pie9@yahoo.com","authorname":"NHOrus","body":"Fixes problem with breaking handwritten makefile and config generator\nthat uses mkdir to test for OS (Windows\/Linux)\nAlso fixes other build problems with GCC-15\nCorrecting ebuild to work on musl system was unpleasant and it looks\nugly. Such is life with horrible, hand-written makefile generator\n\nCloses: https:\/\/bugs.gentoo.org\/886467\nCloses: https:\/\/bugs.gentoo.org\/898294\nCloses: https:\/\/bugs.gentoo.org\/832812\nCloses: https:\/\/bugs.gentoo.org\/898296\nSigned-off-by: NHOrus \nCloses: https:\/\/github.com\/gentoo\/gentoo\/pull\/40691\nSigned-off-by: Sam James ","commitid":"cc8a349543ff2f0529cb43a31460c0636f7efc9c","committime":"2025-02-21T18:59:25","packageid":54621,"repoid":1,"summary":"sci-libs\/taucs: add 2.2.1, port to C23, fix musl build."},{"authoremail":"repomirrorci@gentoo.org","authorname":"Repository mirror & CI","commitid":"eb9e08ccc7f6deb96c2d45ce7655407039ca9c16","committime":"2021-07-16T11:51:36","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"marecki@gentoo.org","authorname":"Marek Szuba","body":"ParMETIS on the one hand no longer installs bundled METIS and on the\nother unconditionally depends on MPI. Therefore, only keep it in ebuilds\nwhich use MPI themselves and depend on METIS directly otherwise.\n\nNote that some of the alleged sci-libs\/parmetis revdeps might in fact\nnot use even when they use MPI, as none of these revdeps have actually\nexplicitly requested sci-libs\/parmetis[mpi].\n\nSigned-off-by: Marek Szuba ","commitid":"ea68b9915231ddf7ac3b09f8032e5cfe99961bdd","committime":"2021-07-16T10:36:31","packageid":54621,"repoid":1,"summary":"*\/*: update sci-libs\/{,par}metis revdeps"},{"authoremail":"repomirrorci@gentoo.org","authorname":"Repository mirror & CI","commitid":"f15b044b8792973228e3b52d2d757c995f69519c","committime":"2020-12-11T15:34:58","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"soap@gentoo.org","authorname":"David Seifert","body":"Package-Manager: Portage-3.0.12, Repoman-3.0.2\nSigned-off-by: David Seifert ","commitid":"974a121f9f3b901341f152709a222ddbbe6abffd","committime":"2020-12-11T15:19:12","packageid":54621,"repoid":1,"summary":"sci-libs\/taucs: Remove support for dev-lang\/cilk"},{"authoremail":"repomirrorci@gentoo.org","authorname":"Repository mirror & CI","commitid":"44ec82e8a2112f22dfb6475b4b9ae0b80c00c519","committime":"2020-09-08T08:05:18","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"soap@gentoo.org","authorname":"David Seifert","body":"Closes: https:\/\/bugs.gentoo.org\/725588\nCloses: https:\/\/bugs.gentoo.org\/740974\nPackage-Manager: Portage-3.0.5, Repoman-3.0.1\nSigned-off-by: David Seifert ","commitid":"3912bd2a872c92103fec73d3b6ef90038e65b3f4","committime":"2020-09-08T07:31:33","packageid":54621,"repoid":1,"summary":"sci-libs\/taucs: Port to EAPI 7"},{"authoremail":"repo-qa-checks@gentoo.org","authorname":"Repository QA checks","commitid":"25093d6359f778b8d1052f66ba9e26fc29ded21a","committime":"2017-02-28T20:35:29","packageid":54621,"repoid":1,"summary":"Merge updates from master"},{"authoremail":"robbat2@gentoo.org","authorname":"Robin H. Johnson","body":"Signed-off-by: Robin H. Johnson ","commitid":"61b861acd7b49083dab687e133f30f3331cb7480","committime":"2017-02-28T19:47:27","packageid":54621,"repoid":1,"summary":"Drop $Id$ per council decision in bug #611234."},{"authoremail":"repo-qa-checks@gentoo.org","authorname":"Repository QA checks","commitid":"945f0d2a26da4f944fd06ad6a874f69d37ce1e06","committime":"2015-08-09T09:26:46","packageid":54621,"repoid":1,"summary":"2015-08-09 09:26:21 UTC"},{"authoremail":"robbat2@gentoo.org","authorname":"Robin H. Johnson","body":"This commit represents a new era for Gentoo:\nStoring the gentoo-x86 tree in Git, as converted from CVS.\n\nThis commit is the start of the NEW history.\nAny historical data is intended to be grafted onto this point.\n\nCreation process:\n1. Take final CVS checkout snapshot\n2. Remove ALL ChangeLog* files\n3. Transform all Manifests to thin\n4. Remove empty Manifests\n5. Convert all stale $Header$\/$Id$ CVS keywords to non-expanded Git $Id$\n5.1. Do not touch files with -kb\/-ko keyword flags.\n\nSigned-off-by: Robin H. Johnson \nX-Thanks: Alec Warner - did the GSoC 2006 migration tests\nX-Thanks: Robin H. Johnson - infra guy, herding this project\nX-Thanks: Nguyen Thai Ngoc Duy - Former Gentoo developer, wrote Git features for the migration\nX-Thanks: Brian Harring - wrote much python to improve cvs2svn\nX-Thanks: Rich Freeman - validation scripts\nX-Thanks: Patrick Lauer - Gentoo dev, running new 2014 work in migration\nX-Thanks: Michał Górny - scripts, QA, nagging\nX-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed","commitid":"56bd759df1d0c750a065b8c845e93d5dfa6b549d","committime":"2015-08-08T20:49:04","packageid":54621,"repoid":1,"summary":"proj\/gentoo: Initial commit"},{"authoremail":"repo-qa-checks@gentoo.org","authorname":"Repository QA checks","commitid":"a637bd65b7fef8e2be4e7fc6e9097479372e0e2e","committime":"2015-06-19T16:38:33","packageid":54621,"repoid":1,"summary":"2015-06-19 16:35:30 UTC"}],"dependencies":[{"block":false,"categoryid":396,"description":"Virtual for FORTRAN 77 BLAS implementation","ebuildids":[855089],"firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"blas","packageid":43239},{"block":false,"categoryid":318,"description":"A package for unstructured serial graph partitioning","ebuildids":[855089],"firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"metis","packageid":43712,"summary":"METIS is a set of serial programs for partitioning graphs, partitioning finite element meshes, and producing fill reducing orderings for sparse matrices. The algorithms implemented in METIS are based on the multilevel recursive-bisection, multilevel k-way, and multi-constraint partitioning schemes."},{"block":false,"categoryid":396,"description":"Virtual for Linear Algebra Package FORTRAN 77 (LAPACK) implementation","ebuildids":[855089],"firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"lapack","packageid":55481},{"block":false,"categoryid":396,"description":"Virtual for Fortran Compiler","ebuildids":[855089],"firstseen":"2011-04-15T18:23:49.887464","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"fortran","packageid":57236}],"depending":[{"block":false,"categoryid":318,"description":"Scientific library collection for large scale problems","ebuildids":[870573,870573,870574,870574,870576,870576,892246,892246],"firstseen":"2019-08-05T07:39:31.134254","name":"trilinos","packageid":70043,"summary":"The Trilinos Project is an effort to develop algorithms and enabling technologies within an object-oriented software framework for the solution of large-scale, complex multi-physics engineering and scientific problems."}],"ebuilds":[{"archs":["~amd64","~x86"],"ebuildid":855089,"firstseen":"2025-02-24T21:36:05.353452","license":"LGPL-2.1","moddate":"2026-03-22T20:20:57","packageid":54621,"repoid":1,"slot":"0","uses":["doc"],"version":"2.2.1"}],"masks":[],"package":{"categoryid":318,"description":"C library of sparse linear solvers","firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"taucs","packageid":54621,"summary":"TAUCS is a C library of sparse linear solvers. The current version of the library (1.0) includes the following functionality: * Multifrontal Supernodal Cholesky Factorization. * Left-Looking Supernodal Cholesky Factorization. * Drop-Tolerance Incomplete-Cholesky Factorization. * Out-of-Core, Left-Looking Supernodal Sparse Cholesky Factorization. * Out-of-Core Sparse LU with Partial Pivoting Factor and Solve. * Ordering Codes and Interfaces to Existing Ordering Codes. * Multilevel-Support-Graph Preconditioners. * Matrix Operations. * Matrix Input\/Output. * Matrix Generators. * Iterative Solvers. * Vaidya's Preconditioners. * Recursive Vaidya's Preconditioners. * Multilevel-Support-Graph Preconditioners. * Utility Routines"},"rdependencies":[{"block":false,"categoryid":396,"description":"Virtual for FORTRAN 77 BLAS implementation","ebuildids":[855089],"firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"blas","packageid":43239},{"block":false,"categoryid":318,"description":"A package for unstructured serial graph partitioning","ebuildids":[855089],"firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"metis","packageid":43712,"summary":"METIS is a set of serial programs for partitioning graphs, partitioning finite element meshes, and producing fill reducing orderings for sparse matrices. The algorithms implemented in METIS are based on the multilevel recursive-bisection, multilevel k-way, and multi-constraint partitioning schemes."},{"block":false,"categoryid":396,"description":"Virtual for Linear Algebra Package FORTRAN 77 (LAPACK) implementation","ebuildids":[855089],"firstseen":"2010-05-04T00:54:45.661860","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"lapack","packageid":55481},{"block":false,"categoryid":396,"description":"Virtual for Fortran Compiler","ebuildids":[855089],"firstseen":"2011-04-15T18:23:49.887464","maintainer":"sci@gentoo.org","maintainername":"Gentoo Science Project","name":"fortran","packageid":57236}],"repos":[{"branch":"master","lastcommit":"52197549fd3431fa256b8edbafdcd3702dd0e134","name":"gentoo","path":"\/usr\/portage","repoid":1,"upstream":"origin"}],"tracked":false,"urls":["https:\/\/github.com\/sivantoledo\/taucs\/"],"uses":[{"description":"Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally","isdefault":false,"use":"doc"}]}