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<H1>SlepcVecSetRandom</H1>
Sets all components of a vector to random numbers.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepcvec.h"
PetscErrorCode SlepcVecSetRandom(Vec x,PetscRandom rctx)
</PRE>
Logically Collective on Vec
<P>
<H3><FONT COLOR="#883300">Input/Output Parameter</FONT></H3>
<DT><B>x </B> - the vector
<br>
<P>
<H3><FONT COLOR="#883300">Input Parameter</FONT></H3>
<DT><B>rctx </B> - the random number context, formed by PetscRandomCreate(), or NULL and
it will create one internally.
<br>
</TABLE>
<P>
<H3><FONT COLOR="#883300">Note</FONT></H3>
This operation is equivalent to VecSetRandom - the difference is that the
vector generated by <A HREF="../sys/SlepcVecSetRandom.html#SlepcVecSetRandom">SlepcVecSetRandom</A> is the same irrespective of the size
of the communicator (if all processes pass a PetscRandom context initialized
with the same seed).
<P>
<P><B><FONT COLOR="#883300">Location: </FONT></B><A HREF="../../../src/vec/vecutil.c.html#SlepcVecSetRandom">src/vec/vecutil.c</A>
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