John D. Cook
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Interpolation

Quadratic interpolator

Posted on 10 October 2008 by John

I’ve added an quadratic interpolator to my website similar to  the linear interpolator I wrote earlier. I find this useful when I’m doing a brute force search for some parameter and I’m unwilling or unable to do anything fancier.

Posted in Math
Tagged Interpolation
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Simple interpolation

Posted on 11 September 2008 by John

CodeProject just posted my article Filling in the gaps: simple interpolation.

Posted in Math
Tagged Interpolation
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Linear interpolator

Posted on 26 March 2008 by John

I added a form to my website yesterday that does linear interpolation. If you enter (x1, y1) and (x2, y2), it will predict x3 given y3or vice versa by fitting a straight line to the first two points. It’s a simple calculation, but it comes up just often enough that it would be handy to have a page to do it.

Posted in Math
Tagged Interpolation Math
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John D. Cook

John D. Cook, PhD

My colleagues and I have decades of consulting experience helping companies solve complex problems involving data privacy, math, statistics, and computing.

Let’s talk. We look forward to exploring the opportunity to help your company too.



    John D. Cook

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