akcs.mitchell@hpcvbbs.UUCP (Mitchell Dickerman) (06/21/91)
I've had a couple of problems with recent programs from here. David Jansen wrote a fine 3D plotter called SFACE. It works well with polynomials, but when I've tried to plot trig functions, it doesn't seem to work well. I've been trying to plot sin(x)*sin(y), which will look like an upside-down egg carton, but I can't seem to get the SPAR parameters to work right, all I get is a flat plane. Has anyone else used this program to success? Additionally, when I loaded GSE1 (by Jeff Duncombe) into my 48 and tried the first sample problem, I get: XLIB 480 566 Error: Too Few Arguements. I have a model A 48SX, with two libaries (the stopwatch lib and the complex factorial/gamma function lib). Any ideas? Thanks, Mitchell Dickerman