# VecImaginaryPart
Replaces a complex vector with its imginary part 
## Synopsis
```
#include "petscvec.h" 
PetscErrorCode VecImaginaryPart(Vec v)
```
Collective on Vec


## Input Parameter

- ***v -*** the vector





## See Also
 `VecNorm()`, `VecRealPart()`

## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/vec/vec/utils/vinv.c.html#VecImaginaryPart">src/vec/vec/utils/vinv.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/vec/vec/utils/vinv.c)


[Index of all Vec routines](index.md)  
[Table of Contents for all manual pages](/docs/manualpages/index.md)  
[Index of all manual pages](/docs/manualpages/singleindex.md)  
