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<A NAME="PetscAbsReal"><H1>PetscAbsReal</H1></A>
Returns the absolute value of an real number
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>v1 </B> -the double
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<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
int abs PetscAbsReal(PetscReal v1)
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<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Sys/PetscMax.html#PetscMax">PetscMax</A>(), <A HREF="../Sys/PetscMin.html#PetscMin">PetscMin</A>(), <A HREF="../Sys/PetscAbsInt.html#PetscAbsInt">PetscAbsInt</A>(), <A HREF="../Sys/PetscSqr.html#PetscSqr">PetscSqr</A>()
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<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../include/petscmath.h.html#PetscAbsReal">include/petscmath.h</A>
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