0
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1answer
92 views

Solving a Cubic Function

Can someone help me find my solution(s) to this cubic equation? x = a(1-t)^3 + 3bt(1-t)^2 + 3c(1-t)t^2 + dt^3 Where: ...
0
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1answer
403 views

Function to represent curve between two 2D points

I need a (simplest) function that interpolates values in range from predefined point $A$ to $B$ with rules: it must be smooth curve direction near $B$ must be the same as predefined $D$ vector ...
0
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0answers
42 views

Convert a quadratic bezier curve to an f(x) function [duplicate]

Possible Duplicate: Is there an explicit form for cubic Bézier curves? Specifically, on http://matthewlein.com/ceaser/, the ease-out curve. How would I go about getting the f(x) for ...
1
vote
1answer
154 views

Continuous curve interpolating a list of points

I need a function (a curve -- preferably a simple one) that, given $n$ points of a 2D space ($R^2$) passes (interpolates) through all points in a smooth/continuous way. Found out that what I need is ...