Linear Quadratic Cubic Polynomial Regression

In this paper i try to associate a linear dynamical system dX/dt=AX to the PDE wave equation.So i discretize the space to step h,and set the limited develpment.it is well application also for spherical wave.J.C Willems gives good standing from ODE to PDE,and From PDe to ODE. Platforms: Matlab

M-files for unimodality (or monotonically) constrained least squares regression. Platforms: Matlab

Kernel Regression ToolboxVersion 1.0 (R14) 01-Aug-2004General information. Comprises functions to carry out kernel regressions.General Functions: ykr - Higher order olynomial kernel regression ykr0 - 0-th order kernel regression wfunc - Exponential matrix theory kernal functions gfunc -... Platforms: Matlab

This is the package for online (competitive)/batch prediction using generalized linear models under square loss. The algorithms are derived using the Aggregating Algorithm.The algorithms have guarantees on the cumulative square loss for the worst case when applied in online fashion in comparison... Platforms: Matlab

Let us suppose a set of non-linear equations in the formF(m) = d(m,d are vectors, F is a vector function of vector argument). ANNI tries to construct suitable numerical approximation for inverse projection of d to m, i.e. to find numerical form ofG(d) = m.Such mapping may not exist in general,... Platforms: Matlab

Enter the coefficients for the Ax2 + Bx + C = 0 equation and Quadratic Equation will output the solutions and plot(if they are not imaginary). Platforms: Matlab

Script for the multiplication of linear expressions without coefficient constants. This script returns a polynomial of given expressions.The number of expressions are not restricted and constant may be real or integer.ExampleCompute the (x-2)(x+4)(x-5)...write in following format. here x is a Row... Platforms: Matlab

Companion software for the Elementary Linear Algebra, 3e book byRoland Larson & Bruce Edwards Platforms: Matlab

This is a basic textbook for linear algebra, combining the theory with the applications. Platforms: Matlab

The stats toolbox is required for the 'linear' and 'quadratic' options only.function out=addFitLine(poolFits,modelType,lineprops,ax) Purpose Add one or more fit lines to some or all data in axes "ax" or, without ax specified, to the current axes. Inputs *poolFits [optional 0 by default] - if 1 we... Platforms: Matlab

Valid only for a cubic bezier curve , naturally for a cubic the no. of points will be 4 ...user has to click at 4 location on the window that appears and these 4 locations will be the control points ... Platforms: Matlab

We here both use the inbuilt command for determining linear conv. as well as user defined method to do the same.Plots are also given for comparison between two methods. Platforms: Matlab

Simple Zero Phase Distortion Multiplier-less Gaussian Low-Pass & High-Pass Digital Filter of a Linear Chirp. Platforms: Matlab

POLYCOMP Polynomial compositionR = POLYCOMP(P,Q) returns the composition of Q(P(x)) given polynomials P and Q with coefficients in descending order. If Q is a scalar, with value N, it assumes shorthand notation for Q(x)=x^N. Output is a polynomial with coefficients in descending order. Example:%... Platforms: Matlab

Example code to accompany the "New Regression Capabilities" presentationExample code illustrating the use of the following Statistics Toolbox functionsLinearModelNonLinearModelGeneralizedLinearModel Platforms: Matlab

Removes nonlinear trend from dataDETRENDNONLIN Removes non-linear trend from a vector.The nonlinearity is removed by subtracting a least-squarespolynomial fit.Y = DETRENDNONLIN(X) subtracts a second order polynomial fit fromthe data vector X.Y = DETRENDNONLIN(X, n) subtracts a polynomial fit of... Platforms: Matlab

A control strategy for optimal operation of a hydroelectric dam is found through nonlinear and quadratic programming techniques. We use symbolic math to formulate an original model of the hydroelectric dam and then optimize the operation schedule using FMINCON. We then show how improvements can... Platforms: Matlab

The drawLA Toolbox was created to facilitate visualization of some basic concepts of Linear Algebra. It is a collection of MATLAB functions for easy plotting of 2D/3D vectors, planes, lines and spheres, and... displaying matrix equations.Toolbox Content:There are 12 functions in the toolbox.10 of... Platforms: Matlab

A simple m file for the triangle mesh subdivision using linear interpolation. The zip file includes four examples of subdivision.See also the URL:http://www.mathworks.com.au/matlabcentral/fileexchange/24942 Platforms: Matlab

Linear Diameter Calculator - Convert angular diameters of deep sky objects into actual diameters This is a tool for converting the angular diameter of a deep sky object into its actual (linear) diameter. It also handles some of the conversions you may need to perform to do this calculation,... Platforms: Mac