8 lines
196 B
Scheme
8 lines
196 B
Scheme
#lang scheme
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(require plot)
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(define (trig x y) (* (sin x) (sin y)))
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(plot (shade trig)
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#:x-min -1.5 #:x-max 1.5 #:y-min -1.5 #:y-max 1.5
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#:title "shdade of F(x,y) = sin(x) * sin(y)")
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