<pre>PetscErrorCode VecPointwiseMult(Vec w, Vec x,Vec y)</pre><br><br><div class="gmail_quote">On Jan 7, 2008 9:21 PM, li pan <<a href="mailto:li76pan@yahoo.com">li76pan@yahoo.com</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Dear all,<br>I want to calculate component product of two vectors.<br>If I have two vectors u and v, I want to have result<br>as w(i) = u(i)*v(i). Is there a function in petsc to<br>finish this job?<br><br>thanx<br><font color="#888888">
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