2: static char help[] = "Reads a PETSc vector from a socket connection, then sends it back within a loop. Works with ex42.m or ex42a.c\n";
4: #include <petscvec.h>
8: int main(int argc,char **args)
9: {
10: Vec b;
11: PetscViewer fd; /* viewer */
13: PetscInt i;
15: PetscInitialize(&argc,&args,(char *)0,help);
16: fd = PETSC_VIEWER_SOCKET_WORLD;
18: for (i=0;i<1000;i++){
19: VecCreate(PETSC_COMM_WORLD,&b);
20: VecLoad(b,fd);
21: VecView(b,fd);
22: VecDestroy(&b);
23: }
24: PetscFinalize();
25: return 0;
26: }