<span class="string">'qgauss'</span>;
0252   na = 3;
0253 <span class="keyword">else</span>
0254   ydata = 0;
0255   family = <span class="string">'density'</span>;
0256   na = 2;
0257 <span class="keyword">end</span>;
0258 <span class="keyword">if</span> mod(nargin-na,2)==0
0259   error( <span class="string">'All arguments other than x, y must be name,value pairs'</span> );
0260 <span class="keyword">end</span>
0261 
0262 
0263 wdata = ones(n,1);
0264 cdata = 0;
0265 base  = 0;
0266 style = 