Polynomial Curve Fitting Software
Very limited application of least squares. It gives you the plotted curves of original and plotted data with the equation in polynomial form. you can also evaluate that polynomial at different points for prediction.note:1.it would be best viewed on 1024x768.2. if you copy and paste data in data...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 163.84 KB | Download (44): Least Squares Curve Fitting Download |
Comprehensive tool for statistical analysis and modeling of experimental and market data.
Universal input from outside data sources: from text files; file type and edit in spreadsheet like control; copy/paste from spreadsheets applications like MS Excel or Access; extract curve in numerical form...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Shareware | Cost: $9.95 USD | Size: 1.44 MB | Download (47): LeoDataAnalysis Download |
NLREG performs nonlinear regression and curve fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted. NLREG includes a programming language similar to C that you use for describing the function to be fitted. Two...
Platforms: Windows
License: Demo | Cost: $195.00 USD | Size: 1.16 MB | Download (553): NLREG Download |
GraphPad Prism is a powerful combination of basic biostatistics, curve fitting and scientific graphing in one comprehensive program.¦ Because it easily organizes, analyzes and graphs repeated experiments; picks appropriate statistical tests; and interprets the results, Prism is ideally suited to...
Platforms: Mac
License: Demo | Cost: $0.00 USD | Download (168): GraphPad Prism Download |
A modern, interactive, Mac OS X Universal graphing application, providing:
- A rich variety of graph types with numerous styles of data representation
- Real-time, two-way interaction with data, enabling simultaneous data visualization and graphing from multiple worksheets
- Exploratory tools...
Platforms: Mac
License: Freeware | Size: 28.1 MB | Download (52): Citrin for Mac OS Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 4.66 MB | Download (47): OptiVec for Delphi 2005 Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 4.64 MB | Download (48): OptiVec for Delphi 6 Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 3.4 MB | Download (46): OptiVec for Borland C++ Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 4.64 MB | Download (48): OptiVec for Delphi 4 Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 4.64 MB | Download (44): OptiVec for Delphi 5 Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 2.99 MB | Download (55): OptiVec for Visual C++ Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 4.69 MB | Download (48): OptiVec for Delphi 2006/2007 Download |
OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...
Platforms: Windows, Other
License: Shareware | Cost: $249.00 USD | Size: 4.65 MB | Download (53): OptiVec for Delphi 7 Download |
peak-o-mat is a curve fitting program aimed at the fast and easy fitting of spectroscopic data, especially if you face a large amount of similar spectra.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 461.04 KB | Download (50): peak-o-mat Download |
The model relies on the theory of strength of least square curve fitting and auto regression techniques. Requirements: - MATLAB 7.5 or higher
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (56): Prediction of Oldfaithful Volcanic Eruption: Auto Regression Download |
Some curve fitting or smoothing tools can benefit from knowledge of the noise variance to expect on your data. Kalman filters use this information, also some spline fitting tools. So I wrote a function to extract the noise variance from a signal vector. It also works on any specified dimension of...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Estimatenoise Download |
Censoring / clipping exampleOutlier detection exampleOrthogonal regression exampleGLM (Poisson regression / logistic regression) exampleRobust regression exampleFeature selection exampleCommon slope problem example
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): Fitting with MATLAB: Statistics, Optimization, and Curve Fitting Download |
Least Square method is common curve fitting approch. But for special some function, the tradiational Least Square method is hard to get enough accurancy dueo to gobal approximation. Moving Least Square(MLS) can fit any differentiable function through local approximation.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): Moving Least Square(MLS1D) Download |
Least Square method is common curve fitting approch. But for special some function, the tradiational Least Square method is hard to get enough accurancy dueo to gobal approximation. Moving Least Square(MLS) can fit any differentiable function through local approximation.Here I share MLS2D...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (50): Moving Least Square(MLS2D) Download |
The model relies on the theory of strength of least square curve fitting and auto regression techniques.
Platforms: Matlab
License: Freeware | Size: 174.08 KB | Download (49): Prediction of Oldfaithful Volcanic Eruption: Auto Regression Script Download |