Changelog for gmsh-4.12.0-2.4.x86_64.rpm :

* Thu Jan 04 2024 Dominique Leuenberger - Fix supplements: add parentheses in order to properly have this as a boolean dependency.
* Sun Dec 31 2023 Stefan Brüns - Update to 4.12.0
* new high-order mesh optimisation mode for periodic meshes
* new element qualities available through API
* new IGES export
* new volume glyph
* OCC curve loops can now be oriented based on the sign of the first curve
* better mesh node visualization
* added suppport for model attributes in MSH2 files
* new mesh renumbering capabilities in the API + new GAMBIT mesh reader
* replaced Geometry.OCCSafeUnbind with more flexible Geometry.OCCFastUnbind (which can be set for boolean operations as well)
* added support for editing STEP headers
* small bug fixes.
* New API functions: + model/getEntitiesForPhysicalName, mesh/computeRenumbering, mesh/getVisibility.
* Incompatible API changes: + new optional argument to occ/addCircleArc, mesh/renumberNodes, mesh/renumberElements and view/getListData + new optional \"interruptible\" argument to gmsh.initialize() in Python- Drop upstream 0001-Add-missing-cstdint-header.patch
* Wed Sep 20 2023 Atri Bhattacharya - Build against system eigen3; add BuildRequires: eigen3-devel.- Run tests as part of %check.
* Tue Sep 19 2023 Lubos Kocman - Correction of license from legaldb
* Tue Mar 28 2023 Stefan Brüns - Fix builds failing with GCC 13, add 0001-Add-missing-cstdint-header.patch
* Wed Dec 28 2022 Stefan Brüns - Update to 4.11.1
* Mesh.TransfiniteTri improvements
* small bug fixes
* Tue Nov 08 2022 Stefan Brüns - Update to 4.11.0
* new Fortran API
* improved copying (\"Duplicata\") of multiple shapes with OCC
* reduced default order for OCC surface filling
* arbitrary string attributes can now be stored in models and MSH files
* new Radioss export
* added ability to specify spline tangents with OCC
* new option Mesh.SaveWithoutOrphans to prune orphan entities (e.g. geometrical construction points) from MSH4 files
* major overhaul of the reference manual
* new official macOS ARM builds
* small bug fixes.
* New API functions: + model/getAttributeNames, model/getAttribute, model/setAttribute, model/removeAttribute
* Incompatible API changes: + new argument to mesh/computeHomology + new optional arguments to occ/addSpline and occ/addThruSections
* Thu Sep 01 2022 Stefan Brüns - Update to 4.10.5
* small bug fixes.- Update to 4.10.4
* improved graphical window tooltips
* small bug fixes.
* New API function: mesh/removeDuplicateElements
* Sat Jun 18 2022 Stefan Brüns - Update to 4.10.3
* small bug fixes.
* New API function: fltk/finalize- Update to 4.10.2
* fixed regression introduced in 4.9 for recombined meshes with boundary layers
* new Geometry.OCCSafeUnbind option to disable boolean optimization introduced in 4.10.0 (for backward compatibility)
* new HealShapes command in .geo files
* simplified calculation of OCC STL bounding boxes generalized Crack plugin
* small bug fixes.- Update to 4.10.1
* small bug fixes.- Update to 4.10.0
* more flexible homology/cohomology workflow in the API
* \"Attractor\" field is now just a synonym for the newer (and more efficient) \"Distance\" field
* periodic bsplines now use the same default multiplicities in OCC as in the built-in kernel
* model/isInside now also handles discrete entities
* speed-up repeated simple boolean operations
* C++ api now throws std::runtime_error on errors
* small bug fixes.
* New API functions: geo/addGeometry, geo/addPointOnGeometry, mesh/addHomologyRequest, mesh/clearHomologyRequests, mesh/setVisibility, mesh/getElementQualities
* Incompatible API changes: + additional const qualifiers in C API + removed mesh/computeCohomology + new arguments to occ/getCurveLoops and occ/getSurfaceLoops + changed arguments of mesh/computeHomology + new optional arguments to occ/addCircle, occ/addEllipse, occ/addDisk, occ/addTorus, occ/addWedge, model/addPhysicalGroup, model/geo/addPhysicalGroup, mesh/removeDuplicateNodes and mesh/setRecombine.- Update to 4.9.5
* dynamic Gmsh library now also only exports public symbols on macOS and Linux, like it does on Windows
* better handling of max. thread settings
* small bug fixes.
* New API function: mesh/getDuplicateNodes- Make demos and doc subpackages noarch- Some more specfile cleanup
* Wed Jun 15 2022 Atri Bhattacharya - Disable julia subpackage and do not install related examples and tutorials when building for openSUSE >= 1550 where julia is no longer available.
* Sun Feb 06 2022 Stefan Brüns - Update to 4.9.4:
* Improved BSpline filling; new options Mesh.MinimumLineNodes, Mesh.RecombineNodeRepositioning, Mesh.RecombineMinimumQuality and Mesh.StlLinearDeflectionRelative
* updated bundled Eigen
* small bug fixes
* New API functions: gmsh/isInitialized, occ/convertToNURBS, occ/getCurveLoops, occ/getSurfaceLoops, mesh/importStl, parser/getNames, parser/setNumber, parser/setString, parser/getNumber, parser/getString, parser/clear, parser/parse, onelab/getChanged, onelab/setChanged.- Drop 0001-mpeg_encode-Do-not-free-stack-allocated-frame.patch
* Sat Jan 08 2022 Stefan Brüns - Update to 4.9.3:
* improved handling of degenerate curves in periodic surfaces and boundary layer extrusion
* extended Mesh.SaveGroupsOfElements capabilities for INP export
* extended Mesh.MeshSizeExtendFromBoundary + new \"Extend\" mesh size field to enable alternative mesh size extensions from boundary
* enhanced X3D output
* moved all kernel sources to src/ subdirectory
* renamed demos/ as examples/ and tutorial/ as tutorials/
* small bug fixes- Update to 4.9.2:
* faster projection on OCC entities
* extended Mesh.SaveGroupsOfNodes capabilities for INP export
* improved transfinite meshing of surfaces with boundary on periodic seam.- Update to 4.9.1:
* relax tolerance on curve parametrization match for periodic meshing
* enable extruded boundary layers on generic model entities
* activate IncludeBoundary by default in Restrict field
* downgraded compiler for official Linux releases to gcc 6 to improve compatibility with older systems
* small bug fixes (view tag generation with zero tag, model/setTag).- Update to 4.9.0:
* new initial 2D meshing algorithm
* new quasi-structured quad algorithm
* improved handling of imperfect curve reparametrization on surfaces in 2D periodic meshing algorithm
* mesh renumbering now also renumbers dependent post-processing views
* the mesh size callback is now per-model and its returned value is not gathered with the other size constraints in a global min reduction anymore: instead the callback takes as additional argument the mesh size lc that would be prescribed in the absence of the callback, which allows to perform any desired modification (the old behavior can be achieved by returning min(lc, value))
* OCC STL representation is now generated using relative deflection tolerance
* new TransformMesh command in .geo files
* new behavior of Mesh.SaveGroupsOf{Nodes,Elements} in UNV and INP exports
* partitioned MSH4 files now contain the full partition topology (i.e. all partition entities)
* fixed metric calculation with Eigen (for anisotropic mesh generation)
* official binary builds now support OpenMP parallelization and are 64 bit only (build OS upgraded to Windows 10, macOS 10.15 and Linux glibc 2.24)
* new experimental Fortran API
* new API functions to handle view options by tag instead of by index
* color options in the API can now be specified as in .geo files, in the form \"Category.Color.Option\"
* small bug fixes.- Update to 4.8.4:
* set current model in gmsh/model/add
* small bug fixes.- Add 0001-mpeg_encode-Do-not-free-stack-allocated-frame.patch- Rebase link_dynamic_gl2ps.patch- Rebase gmsh-3.0.5-add-shebang-to-onelab.patch
* Mon Apr 26 2021 Stefan Brüns - Update to 4.8.3:
* Small bug fixes.- Update to 4.8.2:
* Fixed regression in OCC transforms
* Fixed cwrap API.- Update to 4.8.1:
* Improved performance when transforming many OCC entities
* Fixed regression in high-order meshing of surfaces with singular parametrizations
* Small bug fixes.- Update to 4.8.0:
* New interactive and fully parametrizable definition of boundary conditions, materials, etc. through ONELAB variables
* New API functions for creating trimmed BSpline/Bezier patches, perform raw triangulations and tetrehedralizations, get upward adjacencies, and create extruded boundary layers and automatic curve loops in built-in kernel
* Improved performance of high-order meshing of OCC models
* Improved handling of high resolution displays
* New structured CGNS exporter
* New transfinite Beta law
* Added support for embedded curves in HXT
* Added automatic conversion from partitioned MSH2 files to new partitioned entities
* Element groups can now be imported from UNV files
* Fixed order of Gauss quadrature for quads and hexas
* Code modernization (C++11)
* Further uniformization of option names to match the documented terminology (Mesh.Point -> Mesh.Node, ...; old names are still accepted, but deprecated)
* Deprecated Mesh.MinimumElementsPerTwoPi: set value directly to Mesh.MeshSizeFromCurvature instead
* Python and Julia APIs now also define snake case aliases for all camelCase function names
* Small bug fixes and improvements.
* Incompatible API changes: + new optional arguments to mesh/classifySurfaces, occ/addBSplineSurface, occ/addBezierSurface, occ/addPipe and view/probe + renamed mesh/getEdgeNumber as mesh/getEdges.- Rebase gmsh-3.0.5-add-shebang-to-onelab.patch
* Fri Jan 15 2021 Stefan Brüns - Update to 4.7.1:
* small bug fixes and improvements.- Update to 4.7.0:
* API errors now throw exceptions with the last error message (instead of an integer error code)
* API functions now print messages on the terminal by default, and throw exceptions on all errors unless in interactive mode
* new API functions to retrieve \"homogeneous\" model-based data (for improved Python performance), to set interpolation matrices for high-order datasets, to assign \"automatic\" transfinite meshing constraints and to pass native (C++, C, Python or Julia) mesh size callback
* added option to save high-order periodic nodes info
* added support for scripted window splitting
* improved VTK reader
* new MatrixOfInertia command
* uniformized commands, options and field option names to match the documented terminology (CharacteristicLength -> MeshSize, geometry Line -> Curve, ...; old names are still accepted, but deprecated)
* improved handling of complex periodic cases
* removed bundled Mmg3D and added support for stock Mmg 5
* Gmsh now requires C++11 and CMake 3.1, and uses Eigen by default instead of Blas/Lapack for dense linear algebra
* small bug fixes.
* Incompatible API changes: new optional argument to geo/addCurveLoop- Update to 4.6.0:
* new options to only generate initial 2D or 3D meshes (without node insertion), and to only mesh non-meshed entities
* added ability to only remesh parts of discrete models
* added support for mesh size fields and embedded points and surfaces in HXT
* improved reparametrization and partitioning code
* new OCC API functions to reduce the number of synchronizations for complex models
* new OCC spline surface interfaces; new functions and options to control the first tag of entities, nodes and elements
* fixed duplicated entities in STEP output
* improved mesh subdivision and high-order pipeline
* MED output now preserves node and element tags
* small bug fixes.
* Incompatible API changes: new optional arguments to mesh/clear, mesh/createTopology, mesh/createGeometry, occ/addThruSections, mesh/getPeriodicNodes; new arguments to mesh/getBasisFunctions; removed mesh/preallocateBasisFunctions, mesh/precomputeBasisFunctions and mesh/getBasisFunctionsForElements; renamed occ/setMeshSize as occ/mesh/setSize- Drop upstream patches:
* move-globals-to-mmg3d-c.patch
* 0001-MMG3D-Remove-some-duplicated-variables-from-global-s.patch
* 0002-Remove-non-namespaced-endcod-function-duplicates-MMG.patch
* 0003-Define-global-variables-mostly-used-by-MMG_analar-in.patch