Easy CurveFit Short Description:
"Easy CurveFit" is a very easy tool to fit curve.
Easy CurveFit Long Description:
"Easy CurveFit" is a very easy tool to fit curve. Only three steps you should do, and you'll get the fitting curve and the needed parameters. The models include linear and nonlinear.
Regressions:
1. Linear Fit, y=a+bx;
2. Quadratic Fit, y=a+bx+cx^2;
3. Compound Fit, y=ab^x;
4. Logatithmic Fit, y=a+b*ln(x);
5. Exponential Fit, y=a*exp(bx);
6. Power Fit, y=a*x^b;
7. Inverse Fit, y=a+b/x;
8. hyperbola Fit, y=ax/(b+x);
9. Geometric Fit, y=ax^(bx);
10. Geometric Fit, y=ax^(b/x);