PETSc 2.3.3-p13 (Default branch)


 
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Old 09-05-2008
PETSc 2.3.3-p13 (Default branch)

PETSc is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. It employs the MPI standard for all message-passing communication. License: Freely Distributable Changes:
This release fixes several memory leaks, other major bugs, and documentation errors. Image

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Petsc install on desktop with 2 cpu

Hi! everyone I need to install petsc with MPI on my desktop. I followed the instructions of petsc home page. But, whenever I ran make, I saw messabe "error", also I can't work for complie and execution. Install cygwin. download petsc-2.3.3.-p15.tar.gz cd /home/myhome/soft... (0 Replies)
Discussion started by: kdh1971
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MPI_File_call_errhandler(3)						MPI					       MPI_File_call_errhandler(3)

NAME
MPI_File_call_errhandler - Call the error handler installed on a file SYNOPSIS
int MPI_File_call_errhandler(MPI_File fh, int errorcode) INPUT PARAMETERS
fh - MPI file with error handler (handle) errorcode - error code (integer) THREAD AND INTERRUPT SAFETY
This routine is thread and interrupt safe only if no MPI routine that updates or frees the same MPI object may be called concurrently with this routine. The MPI standard defined a thread-safe interface but this does not mean that all routines may be called without any thread locks. For example, two threads must not attempt to change the contents of the same MPI_Info object concurrently. The user is responsible in this case for using some mechanism, such as thread locks, to ensure that only one thread at a time makes use of this routine. NOTES FOR FORTRAN
All MPI routines in Fortran (except for MPI_WTIME and MPI_WTICK ) have an additional argument ierr at the end of the argument list. ierr is an integer and has the same meaning as the return value of the routine in C. In Fortran, MPI routines are subroutines, and are invoked with the call statement. All MPI objects (e.g., MPI_Datatype , MPI_Comm ) are of type INTEGER in Fortran. ERRORS
All MPI routines (except MPI_Wtime and MPI_Wtick ) return an error value; C routines as the value of the function and Fortran routines in the last argument. Before the value is returned, the current MPI error handler is called. By default, this error handler aborts the MPI job. The error handler may be changed with MPI_Comm_set_errhandler (for communicators), MPI_File_set_errhandler (for files), and MPI_Win_set_errhandler (for RMA windows). The MPI-1 routine MPI_Errhandler_set may be used but its use is deprecated. The predefined error handler MPI_ERRORS_RETURN may be used to cause error values to be returned. Note that MPI does not guarentee that an MPI program can continue past an error; however, MPI implementations will attempt to continue whenever possible. MPI_SUCCESS - No error; MPI routine completed successfully. MPI_ERR_FILE - Invalid MPI File handle LOCATION
file_call_errhandler.c 3/19/2011 MPI_File_call_errhandler(3)