65 lines
1.5 KiB
Text
65 lines
1.5 KiB
Text
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// #import "@preview/cetz:0.2.2": canvas, plot
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#set page(width: auto, height: auto, margin: .5cm)
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// #let style = (stroke: black, fill: rgb(0, 0, 200, 75))
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// #canvas(length: 1cm, {
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// plot.plot(size: (8, 6),
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// x-tick-step: none,
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// x-ticks: ((-calc.pi, $-pi$), (0, $0$), (calc.pi, $pi$)),
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// y-tick-step: 1,
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// {
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// plot.add(
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// style: style,
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// domain: (-calc.pi, calc.pi), calc.sin)
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// plot.add(
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// hypograph: true,
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// style: style,
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// domain: (-calc.pi, calc.pi), calc.cos)
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// plot.add(
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// hypograph: true,
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// style: style,
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// domain: (-calc.pi, calc.pi), x => calc.cos(x + calc.pi))
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// })
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// })
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// #canvas(length: 1cm, {
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// plot.plot(size: (-10, 10),
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// {},
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// )
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// })
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#import "@preview/cetz:0.2.2"
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// #cetz.canvas({
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// import cetz.draw: *
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// import cetz.plot
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// plot.plot(size: (2,2), x-tick-step: 2, y-tick-step: 2, x-equal: "y",
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// {
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// plot.add(((0,0), (1,1), (2,.5), (4,3)))
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// plot.add(domain: (0, 2 * calc.pi),
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// t => (calc.cos(t), calc.sin(t))
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// )
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// })
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// })
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#cetz.canvas({
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import cetz.draw: *
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import cetz.plot
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plot.plot(size: (10, 4), x-tick-step: 2, y-tick-step: 50,
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{
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plot.add(domain: (-4, 4),
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x => (x, calc.pow(x, 4) ),
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label: $f(x)=x^4$
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)
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plot.add(domain: (-5, 6.34),
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x => (x, calc.pow(x, 3)),
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label: $f(x)=x^3$
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)
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plot.add(domain: (-10, 10),
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x => (x, calc.pow(x, 2)),
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label: $f(x) = x^2$
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)
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})
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})
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