The avatar for @jgrunik
Josh
A nice dude
Public
Edited
Jan 3, 2023
1 star
Insert cell
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Spline = [
{ x: 0, y: 0 },
{ x: 1, y: 1 }
]
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lerp_colors
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pt(t_matrix)
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pt(characteristic_matrix)
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pt(point_matrix)
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pt(basis_function)
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t_matrix = math.matrix(_.times(4, (i) => inputs.t ** i))
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characteristic_matrix = math.matrix([
[1, 0, 0, 0],
[0, 1, 0, 0],
[-3, -2, 3, -1],
[2, 1, -2, 1]
])
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point_matrix = {
const { P0, v0, P1, v1 } = inputs;
return math.matrix([[P0], [v0], [P1], [v1]]);
}
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basis_function = math.multiply(t_matrix, characteristic_matrix)
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import { Coords } from "@jgrunik/inputs-coords"
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math = import("https://cdn.skypack.dev/mathjs@11.5.0")
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import { pt } from "@fil/pt"
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