PetscPrintf#
Prints to standard out, only from the first MPI process in the communicator. Calls from other processes are ignored.
Synopsis#
PetscErrorCode PetscPrintf(MPI_Comm comm, const char format[], ...)
Not Collective
Input Parameters#
comm - the communicator
format - the usual
printf()format string
Note#
Deprecated information: PetscPrintf() supports some format specifiers that are unique to PETSc.
See the manual page for PetscFormatConvert() for details.
Fortran Notes#
The call sequence is PetscPrintf(MPI_Comm, character(*), PetscErrorCode ierr) from Fortran.
That is, you can only pass a single character string from Fortran.
See Also#
PetscFPrintf(), PetscSynchronizedPrintf(), PetscFormatConvert(), PetscFFlush()
Level#
intermediate
Location#
Examples#
src/mat/tutorials/ex16.c
src/tao/tutorials/ex1.c
src/tao/leastsquares/tutorials/tomography.c
src/mat/tutorials/ex9.c
src/tao/leastsquares/tutorials/cs1.c
src/tao/tutorials/ex2.c
src/mat/tutorials/ex8.c
src/tao/tutorials/ex4.c
src/mat/tutorials/ex2.c
src/tao/pde_constrained/tutorials/elliptic.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages