petsc-master 2014-09-19
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PetscPrintf

Prints to standard out, only from the first processor 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

Fortran Note

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()

Level:intermediate
Location:
src/sys/fileio/mprint.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/sys/classes/random/examples/tutorials/ex1.c.html
src/sys/classes/random/examples/tutorials/ex2.c.html
src/sys/examples/tutorials/ex1.c.html
src/sys/examples/tutorials/ex2.c.html
src/sys/examples/tutorials/ex4.c.html
src/sys/examples/tutorials/ex5.c.html
src/sys/threadcomm/examples/tutorials/ex3.c.html
src/sys/threadcomm/examples/tutorials/ex4.c.html
src/sys/threadcomm/examples/tutorials/ex5.c.html
src/sys/webclient/examples/tutorialsurlshorten.c.html
src/sys/webclient/examples/tutorialsgoogleobtainrefreshtoken.c.html