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authordos-reis <gdr@axiomatics.org>2007-08-14 05:14:52 +0000
committerdos-reis <gdr@axiomatics.org>2007-08-14 05:14:52 +0000
commitab8cc85adde879fb963c94d15675783f2cf4b183 (patch)
treec202482327f474583b750b2c45dedfc4e4312b1d /src/input/draw.input.pamphlet
downloadopen-axiom-ab8cc85adde879fb963c94d15675783f2cf4b183.tar.gz
Initial population.
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+\documentclass{article}
+\usepackage{axiom}
+\begin{document}
+\title{\$SPAD/src/input draw.input}
+\author{The Axiom Team}
+\maketitle
+\begin{abstract}
+\end{abstract}
+\eject
+\tableofcontents
+\eject
+\section{License}
+<<license>>=
+--Copyright The Numerical Algorithms Group Limited 1991.
+@
+<<*>>=
+<<license>>
+)clear all
+
+
+-- Two dimensional function plots
+
+draw(sin(11*x),x = 0..2*%pi)
+draw(sin(11*x),x = 0..2*%pi,adaptive == false,title == "Non-adaptive plot")
+draw(sin(11*x),x = 0..2*%pi,toScale == true,title == "Drawn to scale")
+draw(sin(11*x),x = 0..2*%pi,coordinates == polar,title == "Polar plot")
+
+draw(tan x,x = -6..6,title == "Clipping on")
+draw(tan x,x = -6..6,clip == false,title == "Clipping off")
+
+-- Parametric plane curves
+
+draw(curve(9*sin(3*t/4),8*sin(t)),t = -4*%pi..4*%pi,_
+ toScale == true,title == "Lissajous curve")
+draw(curve(sin(5*t),t),t = 0..2*%pi,title == "Parametric curve")
+draw(curve(sin(5*t),t),t = 0..2*%pi,_
+ coordinates == polar,title == "Parametric polar curve")
+draw(curve(t,2),t = -3..3,coordinates == parabolic,title == "Parabolic plot")
+
+-- Parametric space curves
+
+draw(curve(sin(t)*cos(3*t/5),cos(t)*cos(3*t/5),cos(t)*sin(3*t/5)),_
+ t = 0..15*%pi,title == "Parametric curve")
+draw(curve(sin(t)*cos(3*t/5),cos(t)*cos(3*t/5),cos(t)*sin(3*t/5)),_
+ t = 0..15*%pi,tubeRadius == .15,title == "Tube around curve")
+draw(curve(4,t,t),t = -9..9,coordinates == cylindrical,title == "Spiral")
+draw(curve(1,t/7,t/5),t = -70*%pi..70*%pi,coordinates == spherical,_
+ title == "Gnarly curve on sphere")
+
+-- Three dimensional function plots
+
+draw(cos(x*y),x = -3..3,y = -3..3)
+
+colorFunction1(x:DFLOAT,y:DFLOAT):DFLOAT == x
+draw(cos(x*y),x = -3..3,y = -3..3,colorFunction == colorFunction1)
+
+colorFunction2(x:DFLOAT,y:DFLOAT):DFLOAT == x**2 + y**2
+draw(cos(x*y),x = -3..3,y = -3..3,colorFunction == colorFunction2)
+
+colorFunction3(x:DFLOAT,y:DFLOAT,z:DFLOAT):DFLOAT == -z
+draw(cos(x*y),x = -3..3,y = -3..3,colorFunction == colorFunction3)
+
+draw(1,u = 0..2*%pi,v = 0..%pi,coordinates == spherical,title == "Sphere")
+draw(1,u = 0..2*%pi,v = 0..%pi,coordinates == spherical,_
+ colorFunction == colorFunction2,title == "Sphere")
+
+draw(1,u = -%pi/2..%pi/2,v = 0..2*%pi,coordinates == oblateSpheroidal(1$DFLOAT),_
+ title == "Oblate spheroidal coordinates")
+
+-- Parametric surfaces
+
+draw(surface(5*sin(u)*cos(v),4*sin(u)*sin(v),3*cos(u)),u = 0..%pi,v = 0..2*%pi,_
+ title == "Which came first?")
+@
+\eject
+\begin{thebibliography}{99}
+\bibitem{1} nothing
+\end{thebibliography}
+\end{document}