Have you used your calculator for something that was not really math related?

03022019, 07:19 PM
Post: #77




RE: Have you used your calculator for something that was not really math related?
Hello!
(03022019 05:50 PM)Dieter Wrote: BTW, I also wrote such a program for my 41C. Instead of investigating the mathematical relations I did a simple nonlinear regression. ;) If I remember correctly this is what my program also did. One would listen to a certain type of tape on a certain cassette recorder and note the counter every five minutes. Under label "E" (I even remember that) one could then enter these counter values and the program would then compute the coefficients for the polynome that described the time<>counter relation. We have come quite a long way since then, but the music hasn't gotten any better... apart from a few exceptions. Regards Max 

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