Yes. They come with 'graph'. So you can just load'graph' gdopen'' TEAL gdpolygon ,7 polygon 15 gdshow''
Can also TEAL gdpolygon gddraw ,7 polygon 15 On 8/13/07, Devon McCormick <[EMAIL PROTECTED]> wrote: > > I am not at all familiar with these "gd*" functions. Are they loaded as > part of the > Fractals lab? > > On 8/13/07, Frank Hamilton <[EMAIL PROTECTED]> wrote: > > > > Hello > > > > This produced a blank graph. > > > > steps _1 1 10 > > _1 _0.8 _0.6 _0.4 _0.2 0 0.2 0.4 0.6 0.8 1 > > x=: steps _1 1 1000 > > y=: sin o. x > > gdlines gddraw ,x ,. y > > > > > > If I do this, I get a black line. > > > > gdopen '' NB. open graph window > > gdpen 3 0 > > gdlines _1 _1 1 1 > > gdshow'' NB. show it > > > > > > I couldn't complete the Fractals lab. > > > > Also, it doesn't say so in the lab, but I had to load jview and viewmat. > > > > I appreciate any help. > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > > -- > Devon McCormick, CFA > ^me^ at acm. > org is my > preferred e-mail > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
