Polynomial Transformations

One function produces the Laguerre polynomial and the other integrates Platforms: Matlab

The two inputs X and Y are vectors defining a set of N points. The function uses Lagrange's method to find the N-1th order polynomial that passes through all these points, and returns in P the N coefficients defining that polynomial. Then, polyval(P,X) = Y.R returns the x co-ordinates of the N-1... Platforms: Matlab

Plots data points and first through sixth degree polynomials. Displays polynomial coefficients and r-squared values in command window. Allows user to choose range. Also allows user to remove trendlines that don't appear to fit. Platforms: Matlab

This interpolation package re-implements Matlab's built in methods ppval (1-d case polynomial evaluator) and ppual (multidimensional polynomial evaluator) which are used by Matlab to evaluate polynomial in their so called "pp-form". Matlab's built in versions are extrimely slow even though... Platforms: Matlab

polyfitweighted2.m and polyval2.m---------polyfitweighted2.m: Find a least-squares fit of 2D data z(x,y) with an n th order polynomial, weighted by w(x,y).polyval2.m: Evaluate 2D polynomial produced by polyfitweighted2.m.Usage polyfitweighted2-----P = polyfitweighted2(X,Y,Z,N,W) finds the... Platforms: Matlab

A collection of high performance c-string transformations, frequently 2x faster than standard implementations (if they exist at all). including * base64, standard * base64, web/url safe, with configurable alphabet * base85 (good for http cookies) * base16 (hex) * base2 (ascii binary) *... Platforms: Mac

Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material. Java- and web-based math course includes theoretical concepts, hands-on examples featuring... Platforms: Windows, *nix

Billario is a super mario type game. It features snes graphics, with 3 different transformations each with there own special ablilties and fire power! Platforms: Windows

Rt-Plot is a tool to generate Cartesian X/Y-plots from scientific data. You can enter and calculate tabular data. View the changing graphs, including linear and non linear regression, interpolation, differentiation and integration, during entering. Rt-Plot enables you to create plots fast and... Platforms: Windows

AllTrans can be used for world wide professional coordinate transformations between international and national coordinate systems with or without geodetic datum change. Transformations between State-Plane-Coordinates (NAD83, NAD27, Transverse Mercator, Lambert, Soldner-Cassini, Mercator, EOV,... Platforms: Windows

SEVENPAR is a tool for the calculation of highly exact transformation parameters for the Spatial Helmert and Molodensky Transformation, which make possible precise coordinate transformations from one reference system into another. The determined transformation parameters can be entered directly... Platforms: Windows, Windows 8, Windows 7, Windows Server

In the Dynamic Link Library GeoDLL geodesic functions like coordinate transformation, reference system changes, meridian strip changes, user defined coordinate and reference systems, distance calculation, maps functions and more geodesic functions are contained to bind them into own applications.... Platforms: Windows, Windows CE

In the Dynamic Link Library GeoDLL geodesic functions like coordinate transformation, reference system changes, meridian strip changes, user defined coordinate and reference systems, distance calculation, maps functions and more geodesic functions are contained to bind them into own applications.... Platforms: Windows, Windows CE

In the Dynamic Link Library GeoDLL geodesic functions like coordinate transformation, reference system changes, meridian strip changes, user defined coordinate and reference systems, distance calculation, maps functions and more geodesic functions are contained to bind them into own applications.... Platforms: Windows, Windows CE

The program TRANSDAT executes coordinate transformations with and without changing the geodetic reference system (datum shift) in high quality and with heigh performance. With the program TRANSDAT theese world wide coordinate transformations and Reference System transformations are available: 1.... Platforms: Windows, Windows CE

The program TRANSDAT executes coordinate transformations with and without changing the geodetic reference system (datum shift) in high quality and with heigh performance. With the program TRANSDAT theese world wide coordinate transformations and Reference System transformations are available: 1.... Platforms: Windows

With StatPlus 2006, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. The range of possible applications of StatPlus 2006 is virtually unlimited - sociology, financial analysis, biostatistics,... Platforms: Windows

Makes polyhedron models to view and analyze. Exports to VRML, POV-Ray and LiveGraphics3D. Includes standard polyhedra and transformations to construct new ones. Platforms: Windows, Mac, *nix, MS-DOS

With StatPlus 2007, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. The range of possible applications of StatPlus 2007 is virtually unlimited - sociology, financial analysis, biostatistics,... Platforms: Windows

Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. The functions can also handle tables containing missing and... Platforms: Windows