1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
<HTML>
<HEAD>
<META NAME="GENERATOR" CONTENT="DOCTEXT">
<TITLE>PFApply</TITLE>
</HEAD>
<BODY BGCOLOR="FFFFFF">
<A NAME="PFApply"><H1>PFApply</H1></A>
Applies the mathematical function to an array of values.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscpf.h"
PetscErrorCode PETSCVEC_DLLEXPORT PFApply(PF pf,PetscInt n,PetscScalar* x,PetscScalar* y)
</PRE>
Collective on <A HREF="../PF/PF.html#PF">PF</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>pf </B></TD><TD>- the function context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>n </B></TD><TD>- number of pointwise function evaluations to perform, each pointwise function evaluation
is a function of dimin variables and computes dimout variables where dimin and dimout are defined
in the call to <A HREF="../PF/PFCreate.html#PFCreate">PFCreate</A>()
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>x </B></TD><TD>- input array
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>y </B> -output array
<br>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
<A HREF="../PF/PF.html#PF">PF</A>, apply
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../PF/PFApplyVec.html#PFApplyVec">PFApplyVec</A>(), <A HREF="../PF/PFCreate.html#PFCreate">PFCreate</A>(), <A HREF="../PF/PFDestroy.html#PFDestroy">PFDestroy</A>(), <A HREF="../PF/PFSetType.html#PFSetType">PFSetType</A>(), <A HREF="../PF/PFSet.html#PFSet">PFSet</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/vec/pf/interface/pf.c.html#PFApply">src/vec/pf/interface/pf.c</A>
<BR><A HREF="./index.html">Index of all PF routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
</BODY></HTML>
|
