f(x) =
This page demonstrates the use of JavaScript and DHTML to produce graphs of functions. Enter minimum and maximum values for x and y along the bottom and right side of the box. Enter a function in terms of x in the lower field. Then, hit the Replot! button. If you make a mistake in entering a formula, use the Refresh feature of your browser.

Functions available in JavaScript are abs(x), acos(x), asin(x), atan(x), ceil(x), cos(x), exp(x), floor(x), log(x), max(x,n), min(x,n), pow(x,n), random(), round(x), sin(x), sqrt(x) and tan(x).

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Debut: December 26, 2003. Revision No. 5. October 31, 2008.