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CurvFit 5.11.5
Size:
1758MB
License:
Shareware
Downloads:
611
Added:
2010-09-17
Publisher:
ECB Enterprise
OS:
Win95, Win98
Description

CurvFit (tm) is a curve fitting program for Windows 95/98. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data. CurvFit is an example of Fortran Calculus programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error, etc.). Helps learn 1) whether math model is good for given data; 2) convergence implies a reasonable solution; 3) how to select new starting initial parameter values. See comments in EX*.? files for ideas on how to converge via solvers.
Equation Calculator and Hardcopy Plot prints are now (6/2005) available.


OUTSTANDING award
Details
Requirements:
Win 95/98 with 16-bit DOS Platform + VB6 RunTime files
Whats new:
1. Added an initial plot showing beginning curve fit. 2. Also added more info/comments on frequency selection. 3. Added more Sinusoidal examples with resulting output files. 4. Added 'useroutput' directory to save good results from runs.
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