Curve that touches three points: Difference between revisions
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const p3 = Point(200, 10) |
const p3 = Point(200, 10) |
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const allp = [p1, p2, p3] |
const allp = [p1, p2, p3] |
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# Tests for potentially collinear points. These are NOT needed for the points above. |
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noncolinear(a, b) = (a.y != 0 && b.y != 0 && a.x/a.y != b.x/b.y) |
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noncolinear(a, b, c) = noncolinear(a, b) && noncolinear(a, c) && noncolinear(b, c) |
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# set up problem matrix and solve. |
# set up problem matrix and solve. |
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