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en:features [2017/01/06 09:30] – external edit 127.0.0.1en:features [2018/01/03 19:04] – bp
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     * **staggered analysis** - allows to group basic problems together and to transfer and share the solution fields between basic subproblems.  The general design allows to use different discretizations for the basic subproblems.     * **staggered analysis** - allows to group basic problems together and to transfer and share the solution fields between basic subproblems.  The general design allows to use different discretizations for the basic subproblems.
     * **parallel processing support** - based on domain decomposition, message passing paradigms, and dynamic load balancing engine. Many analyses can be run in parallel and very good performance scalability can be obtained on various platforms. Message passing concept is highly portable across many platforms (including massively parallel computers, shared memory systems and workstation clusters), For developers, general classes for efficient inter domain communication are provided built over the abstract general layer for message passing libraries. Build in high-level support for dynamic load balancing.     * **parallel processing support** - based on domain decomposition, message passing paradigms, and dynamic load balancing engine. Many analyses can be run in parallel and very good performance scalability can be obtained on various platforms. Message passing concept is highly portable across many platforms (including massively parallel computers, shared memory systems and workstation clusters), For developers, general classes for efficient inter domain communication are provided built over the abstract general layer for message passing libraries. Build in high-level support for dynamic load balancing.
-    * **efficient sparse solvers** - direct as well as iterative solvers are available. Direct solvers include symmetric and unsymmetric skyline solver and sparse direct solver, iterative solvers support many sparse storage formats and come with several preconditioners. Interfaces to third party linear solver libraries are available, including IML, PETSc (serial and parallel), and SPOOLES.+    * **efficient sparse solvers** - direct as well as iterative solvers are available. Direct solvers include symmetric and unsymmetric skyline solver and sparse direct solver, iterative solvers support many sparse storage formats and come with several preconditioners. Interfaces to third party linear solver libraries are available, including IML, PETSc (serial and parallel), PARDISO, SuperLu and SPOOLES.
     * **adaptive analysis support** - multiple domain concept. Support for error estimation with various remeshing criteria, support for primary unknown and internal  variables mapping. Fast spatial localization algorithms based on tree techniques are available.     * **adaptive analysis support** - multiple domain concept. Support for error estimation with various remeshing criteria, support for primary unknown and internal  variables mapping. Fast spatial localization algorithms based on tree techniques are available.
     * **eXtented Finite Element (XFEM) support** - built in representations for global enrichment functions, their geometry description, and generalized integration rules provide generic support for implementing XFEM based solution algorithms.      * **eXtented Finite Element (XFEM) support** - built in representations for global enrichment functions, their geometry description, and generalized integration rules provide generic support for implementing XFEM based solution algorithms. 
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   * **Transport problem module (%%tm%%)**   * **Transport problem module (%%tm%%)**
-    * **analysis procedures:** stationary and transient (linear and nonlinear) heat transfer and coupled heat&mass transfer problems.+    * **analysis procedures:** stationary and transient (linear and nonlinear) heat transfer and coupled heat&mass transfer problems.
     * **element library:** axisymmetric, two and three dimensional elements, see [[http://www.oofem.org/resources/doc/elementlibmanual/html/elementlibmanual.html|Element Library Manual]].     * **element library:** axisymmetric, two and three dimensional elements, see [[http://www.oofem.org/resources/doc/elementlibmanual/html/elementlibmanual.html|Element Library Manual]].
     * **staggered simultaneous solution** of heat transfer analysis and mechanical analysis, where temperature field generated by heat transfer analysis can be used in mechanical analysis as temperature loading.     * **staggered simultaneous solution** of heat transfer analysis and mechanical analysis, where temperature field generated by heat transfer analysis can be used in mechanical analysis as temperature loading.
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     * Export to VTK format is supported, allowing to use VTK based visualization tools (such as MayaVi or ParaView) for postprocessing on different platforms     * Export to VTK format is supported, allowing to use VTK based visualization tools (such as MayaVi or ParaView) for postprocessing on different platforms
  
-  * **Interface to mesh generators (T3d and Targe2)** +  * **Interface to mesh generators (T3d and Targe2), UNV import tool (unv2oofem)** 
-  * **Interface to sparse linear and eigenvalue solver libraries (currently PETSc, SLEPc, IML, and SPOOLES)**+  * **Interface to sparse linear and eigenvalue solver libraries (currently PETSc, SLEPc, IML, PARDISo, SuperLu and SPOOLES)**
   * **Portability (C++)**   * **Portability (C++)**
-  * **Comparable computational performance** 
  
 **OOFEM interfaces to the following external software:** **OOFEM interfaces to the following external software:**
en/features.txt · Last modified: 2021/05/05 10:55 by bp