This used to work: ./ex2 -dm_view ascii:local3.m:ascii_matlab -vec_view ascii:local3.m:ascii_matlab:append ....
[0]PETSC ERROR: --------------------- Error Message -------------------------------------------------------------- [0]PETSC ERROR: No support for this operation for this object type [0]PETSC ERROR: No support for format 'ASCII_MATLAB' [0]PETSC ERROR: See https://www.mcs.anl.gov/petsc/documentation/faq.html for trouble shooting. [0]PETSC ERROR: Petsc Development GIT revision: v3.14.2-338-g2911d1dbb4 GIT Date: 2020-12-23 22:09:57 +0000 [0]PETSC ERROR: ./ex2 on a arch-macosx-gnu-g named MarksMac-302.local by markadams Mon Dec 28 09:44:01 2020 [0]PETSC ERROR: Configure options --with-mpi-dir=/usr/local/Cellar/mpich/3.3.2_1 COPTFLAGS="-g -O0" CXXOPTFLAGS="-g -O0" --download-metis=1 --download-parmetis=1 --download-kokkos=1 --download-kokkos-kernels=1 --download-p4est=1 --with-zlib=1 --with-make-np=4 --download-hdf5=1 -with-cuda=0 --with-x=0 --with-debugging=1 PETSC_ARCH=arch-macosx-gnu-g --with-64-bit-indices=0 --with-openmp=0 --with-ctable=0 [0]PETSC ERROR: #1 DMView_ASCII_p4est() line 1386 in /Users/markadams/Codes/petsc/src/dm/impls/forest/p4est/pforest.c [0]PETSC ERROR: #2 DMView_p4est() line 1495 in /Users/markadams/Codes/petsc/src/dm/impls/forest/p4est/pforest.c [0]PETSC ERROR: #3 DMView() line 932 in /Users/markadams/Codes/petsc/src/dm/interface/dm.c [0]PETSC ERROR: #4 PetscObjectView() line 90 in /Users/markadams/Codes/petsc/src/sys/objects/destroy.c [0]PETSC ERROR: #5 PetscObjectViewFromOptions() line 124 in /Users/markadams/Codes/petsc/src/sys/objects/destroy.c [0]PETSC ERROR: #6 DMViewFromOptions() line 877 in /Users/markadams/Codes/petsc/src/dm/interface/dm.c [0]PETSC ERROR: #7 main() line 747 in ex2.c Any ideas on how to go about fixing this? would just converting to a plex work?
