Trilinos: Solvers collection including linear, non-linear, optimization, and transient solvers

Contents

  1. Overview of package
  2. Overview of package
    1. General usage
  3. Availability of package by cluster

Overview of package

General information about package
Package: Trilinos
Description: Solvers collection including linear, non-linear, optimization, and transient solvers
For more information: https://trilinos.org/
Categories:
License: OpenSource (LLNL License)

General usage information

The Trilinos Project is a community focused on the collaborative creation of algorithms and enabling technologies within an object-oriented software framework for the solution of large-scale, complex multi-physics engineering and scientific problems on new and emerging high-performance computing architectures.

In particular, Trilinos is a collection of reusable scientific software libraries, known in particular for linear solvers, non-linear solvers, transient solvers, optimization solvers, and uncertainty quantification (UQ) solvers.

This module will add the various Trilinos commands to your PATH.

In case you need to link against this library in your code, the following environmental variables have been defined:

  • \$TRILINOS_ROOT has been set to the root of the trilinos installation
  • \$TRILINOS_LIBDIR points to the directory containing the libraries
  • \$TRILINOS_INCDIR points to the directory containing the header files

You will probably wish to use these by adding the following flags to your compilation command (e.g. to CFLAGS in your Makefile):

  • -I\$TRILINOS_INCDIR
and the following flags to your link command (e.g. LDFLAGS in your Makefile):
  • -L\$TRILINOS_LIBDIR -Wl,-rpath,\$TRILINOS_LIBDIR

Available versions of the package Trilinos, by cluster

This section lists the available versions of the package Trilinoson the different clusters.

Available versions of Trilinos on the Deepthought2 cluster (RHEL8)

Available versions of Trilinos on the Deepthought2 cluster (RHEL8)
Version Module tags CPU(s) optimized for GPU ready?
13.0.0 trilinos/13.0.0 ivybridge Y

Available versions of Trilinos on the Juggernaut cluster

Available versions of Trilinos on the Juggernaut cluster
Version Module tags CPU(s) optimized for GPU ready?
13.0.0 trilinos/13.0.0 skylake_avx512, x86_64, zen Y

Available versions of Trilinos on the Deepthought2 cluster (RHEL6) [DEPRECATED]

Available versions of Trilinos on the Deepthought2 cluster (RHEL6) [DEPRECATED]
Version Module tags CPU(s) optimized for GPU ready?
12.12.1
  • 12.12.1
  • (a.k.a trilinos/12.12.1/gnu/4.9.3/openmpi/1.8.6/nocuda)
  • (a.k.a trilinos/gnu/4.9.3/openmpi/1.8.6/nocuda/12.12.1)
x86_64 N