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FindGraph 2.48

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FindGraph is a comprehensive graphing, curve fitting, and digitizing tool. FindGraph offers 12 generic fits, including linear regression, logistic functions, fourier approximation, rationals, neural networks, B-splines and parametric curves least squares approximations, plus a library of over 300 industry-specific 2D formulas. FindGraph uses the Levenberg - Marquardt non-linear algorithm and the Simplex algorithm to fit data. A built-in Wizard helps to apply different curve fits to discover the model that best describes the data. Peak fitting features are included. There is a feature that applies Singular Spectrum Analysis (SSA) to reconstruct and to forecast data series and to extract cyclic sygnals. The latest version includes an autoregression (ARIMA) model. The software enables you to smooth, interpolate, apply FFT and Wavelet filters, subtract, differentiate, integrate, transform data and curves, and to apply Procrustes analysis. The Douglas-Peucker algorithm, and the empirical mode decomposition (EMD) algorithm are included. The program comes with 200 built-in common graphing 2D functions support for polar, Cartesian, and parametric equations. A built-in Wizard helps to digitize the data. The program supports OLE automation and can be built-in to other software applications.

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| Visualize | Spline | Regression | Plotting | Parametric | Math | Logistic | Interpolate | Graph | Functions | Fitting | Equation | Drawing | Digitizing | Data-analysis | Curve | Chart | B-spline | Approximation |

History updates (Complete changelogs since the listing on this site)

2.48 [05-16-13]

Include autoregression (ARIMA) model.

Other versions : 2.47 2.46 2.44 2.43 2.42 2.41 2.39 2.38 2.35 2.33 2.31 2.30 2.29 2.28 2.27 2.26 2.24 2.22 2.21 2.15 2.13 2.12 2.04 2.021 2.01 2.00 1.960 1.955 1.950 1.942 1.931 1.921 1.91 1.90 1.88 1.87 1.85 1.55

v2.47 [03-28-13]

Include autoregression (ARIMA) model.

v2.46 [01-20-13]

Include autoregression (ARIMA) model.

v2.44 [10-09-12]

Include autoregression (ARIMA) model.

v2.43 [08-15-12]

Include autoregression (ARIMA) model.

v2.42 [07-06-12]

Include autoregression (ARIMA) model.

v2.41 [05-18-12]

Include autoregression (ARIMA) model.

v2.39 [02-07-12]

Include autoregression (ARIMA) model.

v2.38 [12-14-11]

Include autoregression (ARIMA) model.

v2.35 [08-25-11]

Include autoregression (ARIMA) model.

v2.33 [05-25-11]

Include autoregression (ARIMA) model.

v2.31 [03-18-11]

Include autoregression (ARIMA) model.

v2.30 [01-26-11]

Include autoregression (ARIMA) model.

v2.29 [12-10-10]

Include autoregression (ARIMA) model.

v2.28 [10-27-10]

Include autoregression (ARIMA) model.

v2.27 [09-25-10]

Include autoregression (ARIMA) model.

v2.26 [08-25-10]

Include autoregression (ARIMA) model.

v2.24 [08-01-10]

Include autoregression (ARIMA) model.

v2.22 [05-19-10]

Include autoregression (ARIMA) model.

v2.21 [05-07-10]

Include autoregression (ARIMA) model.

v2.15 [12-07-09]

Include autoregression (ARIMA) model.

v2.13 [11-24-09]

Include autoregression (ARIMA) model.

v2.12 [09-24-09]

Include autoregression (ARIMA) model.

v2.04 [06-15-09]

Include 30 new models.

v2.021 [04-15-09]

Include 30 new models.

v2.01 [02-26-09]

Include 30 new models.

v2.00 [01-08-09]

Include 30 new models.

v1.960 [10-08-08]

Include zero-lag smoothers (moving trend, moving parabolic).

v1.955 [09-15-08]

Include zero-lag smoothers (moving trend, moving parabolic).

v1.950 [08-02-08]

Include Rational model for simple curve analysis.

v1.942 [07-11-08]

Include Rational model for simple curve analysis.

v1.931 [05-29-08]

Include Rational model for simple curve analysis.

v1.921 [04-01-08]

Include Rational model for simple curve analysis.

v1.91 [03-10-08]

Feature to add labels with one click.

v1.90 [02-10-08]

Feature to add labels with one click.

v1.88 [12-07-07]

Feature to add labels with one click.

v1.87 [09-26-07]

Feature to add labels with one click.

v1.85 [07-20-07]

Feature to add labels with one click.

v1.55 [11-28-06]

Redesigned interface and various plotting enhancements

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Predicted future versions and notices:

The doDownload.com constantly monitors the update of all programs, including information from the FindGraph 2.48 changelog file, however sometimes it can happen that data are not complete or are outdated.We assume that author continue's to develop 2.49 version with further advanced features, and soon you will be informed. Equally important 3.0 upgrades of the program we will continue to monitor. Full FindGraph description has been compared with the overall software database and our algorithm has found the following applications (are showed below).

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