Johnson Curve Fitting
Implements Carnegie-Mellon STATLIB/Applied Statistics AS-99 for fitting Johnson curve pdfs and developed by:
Hill, I.D., R. Hill, and R.L. Holder, 1976. Algorithm AS 99: Fitting Johnson Curves by Moments, Applied Statistics, Vol. 25, No. 2, 180-189.
x vector of sample observations
Parameter names as in AS-99.
Johnson curve parameters:
Johnson curve type and error state: jctype, fault_msg Requirements:
· MATLAB Release: R13
Polynomial Curve Fitting
Least-square curve fitting using polynomials is probably the most basic way to perform some parametric regression analysis.Four basic tools for polyno...
Cubic Bezier Least Square Fitting
Approximation of data using cubic Bezier curve least square fitting. Uniform parameterization is used. Fitting ensures upper bound of maximum allowed ...
This program carries out curve fitting of two variables X and Y, whose interdependence is described by a known model function, Y=f(X).Parameters of th...
Com Builder Demo Curve Fitting
This demo shows how you can create a COM component from a MATLAB code using MATLAB COM Builder. This demo compiles a function that uses the basic curv...
Biomedical Edu Webinar
allCode.m contains the sequence of code used during the demonstration.The data files:medflies.mat - the fruitfly dataflicker.mat - the flickering ligh...
Rational Fraction Polynomial Method
The Frequency Response Function (FRF) is a complex valued function defined over a frequency range. The process of identifying parameters from this typ...
SMIProm: Single Molecule Image Processing Program.I use this program to get intensity profiles of single molecule images and fit it using the curve fi...
Matlab For Excel Users
This file explains how to run the demo shown in the webinar titled 'MATLAB for Excel Users'. You will need MATLAB, Statistics Toolbox, Curve Fitting T...
The Ezyfit toolbox for Matlab enables the user to perform simple curve fitting of one-dimensional data using arbitrary (non linear) fitting functions....
Modified Rosin-rammler Distribution
Useful functions for manipulating and fitting data using the modified Rosin-Rammler distribution.These functions are pretty straightforward, and are p...
This tool can be used to enhance the performance of other various curve fitting or smoothing tools.Kalman filter use the same algorithm. Requirements:...
This toolbox contains function to handle 2D curve (a curve is a 2 x n array), mainly : - plot the curve with plot_curve- perform normal multiresolutio...
Non-Uniform Rational B-Splines (NURBS) curves and surface are parametric functions which can represent any type of curves or surfaces. This C library ...
A Collection Of Fitting Functions
This folder contains a collection of "fitting" functions. (Some has demo options - the third section)The GENERAL input to the functions should be samp...
Prediction Of Oldfaithful Volcanic Eruption: Auto Regression
The model relies on the theory of strength of least square curve fitting and auto regression techniques. Requirements:· MATLAB 7.5 or higher...
Rational Polynomial Curve Fitting
This program finds 2 polynomials, Num(x) and Den(x) such that Num(xi)/Den(xi) = y(xi) in a least squares sense.The function, y(xi), may have infinite ...
The example provided with the function solves a complex curve fitting problem that involves parameter pooling and stratification using a nonlinear lea...
Yet Another Bezier Curve Demo
Just run bezier_demo.m file. Click 4 times to define a Bezier curve.Drag end and control nodes to edit the curve. Close the window. Requirements:·...
Used mainly in jsPlub, they where built to be utilized with Bezier curves of arbitrary degree. Here are some key features of "jsBezier":Function List:...
Slm - Shape Language Modeling
These SLM tools provided here give an easy to use interface to build an infinite number of curve types from any kind of numerical data.The idea is to ...