(1) bezierInterp.m
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A function for Bezier interpolation for given four
control points. Each control point can be in N-Dimensional vector space. Optionally a vector t can be pass then bezier curve would be evaluated at values stored in vector t. By default bezier curve would be evaluated at 101 values between 0 and 1.

Ouput of function is evaluated values in N-Dimensional vector space.

(2) bezierInterpTest.m
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A test program that perform shows Bezier
interpolation for four sample control points in
1D, 2D, 3D, 4D vector space.