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-rw-r--r--other/henon-huge.scm21
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diff --git a/other/henon-huge.scm b/other/henon-huge.scm
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+
+;;; want to plot roughly (-1,1), (-1,1), alpha = 1.32
+(define ((henon-map alpha) x y return failure)
+ (if (or (> x 1) (< x -1) (> y 1) (< y -1))
+ failure)
+ (return (- (* x (cos alpha))
+ (* (- y (square x)) (sin alpha)))
+ (+ (* x (sin alpha))
+ (* (- y (square x)) (cos alpha)))))
+
+(
+
+;gnuplot('set terminal png; set xrange[-4:4]; set yrange[-100:100]; set output "/home/bnewbold/fromsage.png"; plot "/home/bnewbold/output";')
+
+(start-gnuplot "huge-output.data")
+
+(define window (frame -1. 1. -1. 1.))
+
+;(explore-map window (henon-map 1.32) 2000)
+
+