[petsc-users] point-wise vector product

[Jed Brown]

On Sun, Apr 24, 2011 at 18:22, Xiangdong Liang <xdliang at gmail.com> wrote:

> I am wondering what function in petsc computes the pointwise product of two
> vectors. For example, vin1=[1,2], vin2=[3,4]; I need a function to output
> vout= vin1.*vin2 = [3,8].


http://www.mcs.anl.gov/petsc/petsc-as/snapshots/petsc-dev/docs/manualpages/Vec/VecPointwiseMult.html
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