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Questions tagged [trilinos]

The Trilinos Project is an effort to facilitate the design, development, integration and ongoing support of mathematical software libraries.

The Trilinos Project is an effort to facilitate the design, development, integration and ongoing support of mathematical software libraries. In particular, our goal is to develop parallel solver algorithms and libraries within an objectoriented software framework for the solution of large-scale, complex multi-physics engineering and scientific applications. Our emphasis is on developing robust, scalable algorithms in a software framework, using abstract interfaces for flexible interoperability of components while providing a full-featured set of concrete classes that implement all abstract interfaces.

http://trilinos.sandia.gov/TrilinosOverview.pdf

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Trilinos library: error adding symbols: file in wrong format

I'm a newbie to C++ and NetBeans. Recently I have been trying to set up NetBeans for my C++ project, which was developed by one of my colleagues 5 to 10 years ago, but I kept receiving compiler errors. We used trilinos for numerical simulation.…
Zureas
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Compiling Single Trilinos Example: e.g. Anasazi or Belos

I have built Trilinos multiple times, trying out few possibilities. I see that the examples are built after the long compiling. Instead of building again the whole packages, I want to compile just a single C++ (.cpp) file, for example BlockDavidson…
Freya the Goddess
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Why mpicc looking for configuration in the wrong location?

I am trying to try Trilinos that need MPI. I installed OpenFOAM with its 3rd party Library including OpenMPI 2.1.1 Then I try Trilinos example and it stated it needs libmpi.so.40 which means it needs OpenMPI-4.x.x I install OpenMPI-4.1.4, I delete…
Freya the Goddess
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Installing Trilinos 13.0.1 with CUDA support and Clang 11.0.1-2 fails when linking Kokkoscore on Debian 11

I'm trying to install Trilinos 13.0.1 with CUDA support on my machine, using clang. For this I'm using CMake 3.18.4 and make. Here, the compilation terminates already during the linking of Kokkos-core with following error statements (they appear…
Snackster
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(Cmake, Trilinos)clang: error: unsupported option '-fopenmp'

platform:macOS 11.1 when I tried to configure Trilinos, I met a problem and I can not handle it. The following command is used to compile Trilinos: #!/bin/bash rm -rf CMakeCache.txt rm -rf CMakeFiles rm -rf CMakeCache.txt cmake \ -D…
Weiqiang Guo
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HDF5 built with parallel support but mpi specific functions are not found

I am trying to compile from sources trilinos, which depends on hdf5. As explained in this guide, hdf5 can be configured with parallel support if necessary, and I did so by passing HDF5_ENABLE_PARALLEL=ON to cmake. I found here that some options are…
lupod
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Memory leak using fipy with trilinos

I am currently trying to simulate a suspension flowing around a cylindrical obstacle using fipy. Because I'm using fine mesh and my equations are quite complicated, the simulations take quite a long time to converge. Which is why I want to run them…
Sergio Cunha
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mesh1D.py example in FiPy fails if run in parallel

I downloaded FiPy months ago and this week I decided to test its parallel feature. So I tried to run the mesh1D.py example I got from github using $ mpirun -np 2 python examples/diffusion/mesh1D.py Two viewers pop up, each solving half of the…
Sergio Cunha
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What flag do I pass to clang-cl to get time.h, _CSTD, correct wint_t and mbstate_t?

I am trying to compile a large linear algebra package, Trilinos, with clang-cl. I configure it with -DCMAKE_C_COMPILER:FILEPATH='C:/Program Files/LLVM/bin/clang-cl.exe' \ -DCMAKE_CXX_COMPILER:FILEPATH='C:/Program Files/LLVM/bin/clang-cl.exe'…
jrcary
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INCLUDE could not find load file while building with CMAKE

I have been trying to build zoltan2 with cmake but I get the following error: CMake Error at /home/invinciblycool/Documents/SEM5/pdc_lab/Trilinos-trilinos-release-12-12-1/cmake/tribits/core/package_arch/TribitsProjectImpl.cmake:61 (INCLUDE): …
Rahul
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linking zoltan under trillinos and as stand alone

I am trying to call SANDIA's zoltan and perform load balancing When I link to the zoltan library as a stand alone static library it works fine but when I link to the same library under Trillinos, (not my preference, as per cluster administrator). it…
JimBamFeng
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trouble building trilininos using cmake

I am trying to build trilinos in fedora25 guest (virtualbox). Followed procedure described here: http://iltabiai.github.io/peridynamics/fedora/tips/2016/04/20/Peridigm141-Fedora23.html I had to adapt the build script from above link so that it could…
mily
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cmake thinks variable is a directory

I'm trying to install the trilinos package using the suggested cmake route. I dont have any experience with cmake, but there's a sample bash script that I found. When I try to execute this script I get the error CMake Error: The source directory…
roro
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Internal cmake error while building trilinos on ubuntu 32bit

I'm trying to build the library trilinos on a 32bit ubuntu virtual machine. I wrote the following configuration script: cmake \ -D CMAKE_INSTALL_PREFIX:FILEPATH=./ \ -D Trilinos_ENABLE_ALL_OPTIONAL_PACKAGES:BOOL=OFF \ -D…
Zachi Shtain
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make: *** [all] Error 2 when building Trilinos

I am trying to build Trilinos from source on Kubuntu 14.04 as a prerequisite to installing Peridigm. I am following the build instructions here and am using this configuration script suggested for Peridigm. Configuration works fine, but when I try…
Inniag
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