petsc-3.5.1 2014-08-06
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VecSetFromOptions

Configures the vector from the options database.

Synopsis

#include "petscvec.h"   
PetscErrorCode  VecSetFromOptions(Vec vec)
Collective on Vec

Input Parameter

vec -The vector

Notes: To see all options, run your program with the -help option, or consult the users manual. Must be called after VecCreate() but before the vector is used.

Keywords

Vec, set, options, database

See Also

VecCreate(), VecSetOptionsPrefix()

Level:beginner
Location:
src/vec/vec/interface/vector.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/sys/threadcomm/examples/tutorials/ex4.c.html
src/vec/vec/examples/tutorials/ex1.c.html
src/vec/vec/examples/tutorials/ex2.c.html
src/vec/vec/examples/tutorials/ex3.c.html
src/vec/vec/examples/tutorials/ex5.c.html
src/vec/vec/examples/tutorials/ex6.c.html
src/vec/vec/examples/tutorials/ex7.c.html
src/vec/vec/examples/tutorials/ex8.c.html
src/vec/vec/examples/tutorials/ex10.c.html
src/vec/vec/examples/tutorials/ex11.c.html
src/vec/vec/examples/tutorials/ex12.c.html