PETTT Advanced Computational Environments
- help@pettt-ace.com
- Name
- PETTT Advanced Computational Environments
NAVO MSRC Cray XT5 - einstein
- BelongsTo.Organization
- NAVO MSRC
- msrchelp@navo.hpc.mil
- Name
- NAVO MSRC
- Telephone
- 800-993-7677
- Webpage
- http://www.navo.hpc.mil
- DateOfInformation
- Mon Dec 15 18:46:42 PST 2008
- Name
- NAVO MSRC Cray XT5 - einstein
- RecordMaintainedBy.Organization
- PETTT Advanced Computational Environments
- help@pettt-ace.com
- Name
- PETTT Advanced Computational Environments
- Webpage
- http://
PETSc
- Abstract
- PETSc is a large suite of data structures and routines for both uni- and parallel-processor scientific computing. Intended especially for the numerical solution of large-scale problems modeled by partial differential equations, PETSc provides a rich environment for modeling scientific applicatdions as well as for rapid algorithm design and prototyping. PETSc includes scalable parallel preconditions and Krylov subspace methods for solving sparse linear systems, as well as parallel nonlinear equation solvers and parallel ODE solvers.
- ContactIs.Organization
- PETSc maintainers
- Address
- none
- petsc-maint@mcs.anl.gov
- Name
- PETSc maintainers
- DateOfInformation
- Thu Apr 15 16:33:52 EDT 2004
- Documentation
- http://www-unix.mcs.anl.gov/petsc/petsc-2/documentation/index.html
- Domain
- Numerical Programs and Routines
- Linear algebra
- Name
- PETSc
- TitleLine
- for solution of large-scale problems modeled by partial differential equations
- Webpage
- http://www-unix.mcs.anl.gov/petsc/petsc-2
PETSC_DIR = $PET_HOME/MATH/petsc-3.0.0-p2
PETSC_ARCH = CrayXT5-g (debugging)
PETSC_ARCH = CratXT5-O (optimized)
PETSc 2.3.3 is installed in $PET_HOME/MATH/petsc-2.3.3-p15 on Einstein. Set the following environment variables (choose only one "PETSC_ARCH"):
PETSC_DIR = $PET_HOME/MATH/petsc-2.3.3-p15
PETSC_ARCH = CrayXT5-g (debugging)
PETSC_ARCH = CratXT5-O (optimized)