petsc-3.14.6 2021-03-30
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VecExp
Replaces each component of a vector by e^x_i
Synopsis
#include "petscvec.h"
PetscErrorCode
VecExp
(
Vec
v)
Not collective
Input Parameter
v
- The vector
Output Parameter
v
- The vector of exponents
See Also
VecLog
(),
VecAbs
(),
VecSqrtAbs
(),
VecReciprocal
()
Level
beginner
Location
src/vec/vec/utils/vinv.c
Examples
src/tao/pde_constrained/tutorials/elliptic.c.html
src/tao/pde_constrained/tutorials/parabolic.c.html
src/tao/pde_constrained/tutorials/hyperbolic.c.html
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages