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14<h1 align="left">VEC_MultAdd <img src="../../image/NTR.gif"align="middle"><img src="../../image/TWL.gif" align="middle"></H1>
15<H2>Syntax</H2>
16
17<dl>
18  <dd>
19<PRE><CODE>#include &lt;nitro/fx/fx_vec.h&gt;
20
21void VEC_MultAdd(
22    fx32 a,
23    const VecFx32* v1,
24    const VecFx32* v2,
25    VecFx32* pDest
26);</CODE></PRE>
27  </dd>
28</dl><h2>Arguments</h2>
29
30<table border="1" width="100%">
31
32
33
34    <TR>
35<TD width="176"><em><strong><font face="Courier New">a</font></strong></em></TD>
36<TD width="670">An <CODE>fx32</CODE>-type scalar value.</TD>
37    </TR>
38    <TR>
39<TD><em><strong><font face="Courier New">v1</font></strong></em></TD>
40<TD>Pointer to a vector.</TD>
41    </TR>
42    <TR>
43<TD><em><strong><font face="Courier New">v2</font></strong></em></TD>
44<TD>Pointer to a vector.</TD>
45    </TR>
46    <TR>
47<TD><em><strong><font face="Courier New">pDest</font></strong></em></TD>
48<TD>Pointer to the vector where the result is stored.</TD>
49    </TR>
50  </table>
51<h2>Return Values</h2>
52<p>None.</p>
53<H2>Description</H2>
54<P>Multiplies a <A href="VecFx32.html"><CODE>VecFx32</CODE></A>-type vector by a scalar value and then adds another vector to the product. The result is <SPAN class="argument">*pDest</SPAN> <CODE>=</CODE> <SPAN class="argument">a</SPAN> <CODE>x</CODE> <SPAN class="argument">v1</SPAN> <CODE>+</CODE> <SPAN class="argument">v2</SPAN>.<BR>The pointers <SPAN class="argument">*v1</SPAN>, <SPAN class="argument">*v2</SPAN>, and <SPAN class="argument">*pDest</SPAN> can be pointers to the same vector.</P>
55
56<h2>See Also</h2>
57<P><A href="VecFx32.html"><code>VecFx32</code></A><BR> <A href="VEC_MultSubtract.html"><code>VEC_MultSubtract</code></A></P>
58<H2>Revision History</H2>
59<P>2004/02/16 Initial version.</P>
60<hr><p>CONFIDENTIAL</p></body>
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