Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!swrinde!elroy.jpl.nasa.gov!ames!haven!ni.umd.edu!uc780.umd.edu!cs450a03 From: cs450a03@uc780.umd.edu Newsgroups: comp.lang.apl Subject: RE: WANTED: APL maximization function Message-ID: <31MAR91.00533434@uc780.umd.edu> Date: 31 Mar 91 00:53:34 GMT References: <20114@brahms.udel.edu> Sender: usenet@ni.umd.edu (USENET News System) Organization: The University of Maryland University College Lines: 13 Nntp-Posting-Host: uc780.umd.edu Fred Masterson writes: >I am seeking an APL function that will maximize a function of >one variable, i.e., find the value of x that maximizes f(x). Gee.. uh... could you maybe give a few more hints about the kind of problem you are talking about? Maybe we should just assume that x is intended to be a floating-point scalar, and that any local maxima of f is a suitable answer? Also, how important is it that the routine be a "function"? Often interactive routines are quite powerful (and potentially instructive). Raul Rockwell