On Feb 14, 2010, at 21:55, Larry Linder wrote: > One thing I always missed in desktop calculators is RPN > Reverse Polish Notation.
Like "xcalc -rpn" ? ;-) > Finally a real calculator for RPN users. > Get "galculator" from > http://dag.wieers.com/rpm/packages/?M=D > one of 4,000 apps. Some have dependency problems with a little work can be > resolved. > > I have been working on a scheme to analyze wind data and have been using > fft from "Numerical Recipes". Need to change a lot of data from time domain > to frequency domain for power spectral density. What am I looking for ? > Currently a C5 and the characteristic CF6 engine whine and then other > atmospheric phenomena. > > Larry Linder -- Stephan Wiesand DESY -DV- Platanenallee 6 15738 Zeuthen, Germany
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