PETTT Advanced Computational Environments
- help@pettt-ace.com
- Name
- PETTT Advanced Computational Environments
ERDC MSRC CRAY XT4 - Jade
- Architecture
- Cray XT4
- BelongsTo.Organization
- ERDC MSRC
- msrchelp@erdc.hpc.mil
- Name
- ERDC MSRC
- Telephone
- 1-800-500-4722
- Webpage
- http://www.erdc.hpc.mil/index.htm
- DNS Name
- Jade[01-07].erdc.hpc.mil
- DateOfInformation
- Wed Jul 09 12:23:48 EDT 2008
- Manufacturer
- Cray
- Name
- ERDC MSRC CRAY XT4 - Jade
- OperatingSystem
- Linux
- RecordMaintainedBy.Organization
- PETTT Advanced Computational Environments
- help@pettt-ace.com
- Name
- PETTT Advanced Computational Environments
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 = CrayXT4-g (debugging)
PETSC_ARCH = CratXT4-O (optimized)
PETSc 2.3.3 is installed in $PET_HOME/MATH/petsc-2.3.3-p8 on Jade. Set the following environment variables (choose only one "PETSC_ARCH"):
PETSC_DIR = $PET_HOME/MATH/petsc-2.3.3-p8
PETSC_ARCH = CrayXT4-g (debugging)
PETSC_ARCH = CratXT4-O (optimized)