ME="DDE_LINK"></A>
// construct Mat by copying the array values</P>
<P><A NAME="DDE_LINK3"></A><SPAN STYLE="text-decoration: none"><B>Mat(da:
Array[Array[Double]]) </B></SPAN><SPAN STYLE="text-decoration: none"><SPAN STYLE="font-weight: medium">//
Creates a Mat initialized with the da array</SPAN></SPAN></P>
<P><I>var dd = Array.ofDim[Double](2,4)</I></P>
<P><I>dd(1)(1)=11</I></P>
<P><I>var mdd = new Mat(dd)</I></P>
<P><BR><BR>
</P>
<P STYLE="font-style: normal">// construct a Mat by <B>reference 