Re: [deal.II] PETSC issue while trying to run step-18

2020-09-23 Thread krishan...@gmail.com
Thanks a lot! I was able to configure it correctly. The deal.ii installation following it, is able to run step-18. Adding the command that I used to configure it correctly, for future reference: cmake -DCMAKE_INSTALL_PREFIX=/path/to/dealii/installation/directory -DPETSC_DIR=/path/to/PETSC -DP

Re: [deal.II] PETSC issue while trying to run step-18

2020-09-23 Thread Timo Heister
You will also need to set -D DEAL_II_WITH_MPI=ON On Tue, Sep 22, 2020 at 1:54 PM Daniel Arndt wrote: > > https://dealii.org/developer/readme.html#configuration-options says to call > cmake with -DPETSC_DIR=/path/to/petsc -DPETSC_ARCH=architecture. > I normally just set the environment variable P

Re: [deal.II] PETSC issue while trying to run step-18

2020-09-22 Thread Daniel Arndt
https://dealii.org/developer/readme.html#configuration-options says to call cmake with -DPETSC_DIR=/path/to/petsc -DPETSC_ARCH=architecture. I normally just set the environment variable PETSC_DIR and configure deal.II with -DDEAL_II_WITH_PETSC=ON Best, Daniel Am Di., 22. Sept. 2020 um 12:29 Uhr s

[deal.II] PETSC issue while trying to run step-18

2020-09-22 Thread krishan...@gmail.com
Hello, I tried to run step-18 and initially received the following error message: Error! This tutorial requires a deal.II library that was configured with the following options: DEAL_II_WITH_MPI = ON DEAL_II_WITH_PETSC = ON DEAL_II_PETSC_WITH_COMPLEX = OFF However, the d