79 lines
1.1 KiB
Typst
79 lines
1.1 KiB
Typst
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#import "@preview/cetz:0.3.1": canvas, draw
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#import "blobs.typ": draw-blob
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#set page(width: auto, height: auto, margin: 1cm)
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#canvas({
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draw-blob(
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2, (0, 0), 1.5,
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stroke: green,
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name: "blob1"
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)
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draw-blob(
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8, (5, 0), 1.5,
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n-pts: 10,
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stroke: orange,
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name: "blob2"
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)
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draw.circle(
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"blob1.center",
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radius: .05,
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fill: black,
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stroke: none,
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name: "x"
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)
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draw.circle(
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"blob2.center",
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radius: .05,
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fill: black,
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stroke: none,
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name: "y"
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)
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draw.content(
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"x",
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[$arrow(x)$],
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anchor: "east",
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padding: 3pt
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)
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draw.content(
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"y",
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[$arrow(y)$],
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anchor: "west",
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padding: 3pt
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)
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draw.content(
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(-1.2, .8),
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text(fill: green)[$RR^n$]
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)
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draw.content(
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(4.6, 1.4),
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text(fill: orange)[$RR^m$]
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)
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let mid = (2.5, .5)
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draw.bezier-through(
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"x.north-east", mid, "y.north-west",
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stroke: blue + .5pt,
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mark: (end: ">", fill: blue),
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name: "arrow"
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)
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draw.content(
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mid,
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[$f$],
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anchor: "south",
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padding: 3pt
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)
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draw.content(
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(2.5, -1),
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text(fill: blue)[$f: RR^n -> RR^m$]
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)
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})
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