Olivia Newton John

ChemEQL is an extended and user-friendly version of the original program MICROQL by John Westall. It runs on MacOSX, Windows, Linux, and Solaris. (For older Mac-operating systems there exists a Pascal-version of ChemEQL V2.0). The program is currently in use in both teaching and research. A...

MacOrbits is an interactive program for the Macintosh OS X system. MacOrbits was designed to create true-color fractals and videos of 2D and 3D fractal types with random generating methods. MacOrbits currently supports the Mandelbrot set, Julia sets, Cloud fractals, quat-trap fractals, Newton's...

There are two teams: Blue Squadron and Red Squadron; Blue Squadron to shoot first. Set the "angle" of your mothership by pressing on it, then set the power by pressing on the energy bar and then shoot by pressing on the red (fire) button. Before you can destroy your opponent's mothership, you...


Platforms: Mac

Got Gravity? Challenge yourself with the amazing physics puzzles in Isaac Newton's Gravity! Arrange your objects to hit the trigger and win! Make as many attempts as you want, but cleverness and creativity are key. Need help with one of the 100 brain teas


Platforms: Mac

At the beginning of Episode Two, we recap up to the point where Nick the Nose is about to shoot John (the player). The turrets quickly dispatch the artificial life from of Nick the Nose. If John decides to help HEIDI, she informs him that she's hiding in


Platforms: Mac

A minor improvement on the fminsearchbnd (bounded fminsearch) created by John D'Errico. Changes:% Changes from fminsearchbnd:Changes from fminsearchbnd:1) in options structure, user may pass an 'output function' and 'plot function' to fminsearch.Original fminsearchbnd handled the output function...


Platforms: Matlab

After developing this plugin, I discovered the plugin User Switching by John Blackbourn which does the same thing, and more, and is very well coded. I would recommend using it instead.Simple and secure way to allow your site administrators, editors and other roles with the 'edit_users' capability...


Platforms: PHP

Usage: Newton(@funfcn,X0[,Options[,Params]); funfcn is a function script with the following interface: function F = function(X) % ... or a string containing the code as shown below, were F is the vector of the functions, and X the vector of the unknowns which must have the same length. A guess...


Platforms: Matlab

A collection of over 100 stunning photos, taken primarily from around the Pacific Northwest. Beautiful landscapes, cityscapes, and artistic photos all from John Peterson Pictures help make this ecclectic screensaver soemething that you will want to see. This fully functional 10 day trial is easy...


Platforms: Windows, All,OS

The script quasi_newton_dfp.m optimizes a general multi variable real valued function using DFP quasi Newton method. During the iterations if optimum step length is not possible then it takes a fixed step length as 1. For the theory any good book on optimization techniques can be consulted. This...


Platforms: Matlab

Two methods are provided -1) an automatic updation method which can be effectively used outside of a loop since it writes out a newton-raphson computation file from the parameters received.2) a manual file generation method; effective when the resulting file has to be called repeatedly in a loop.


Platforms: Matlab

John Smith (generic name, you can choose your own) is a man in trouble. He’s lost everything he has in the Stock Market, his house is in danger of being washed away due to erosion. All he has is a life insurance policy. Depressed and despondent, he decide


Platforms: Mac

Newton number (also called the drag coefficient) and Archimedes number are plotted versus the Reynolds number for the laminar, transition and turbulent flow types using a log-log scale. A numerical example of the terminal fall velocity computation of a single spherical particle in a Newtonian...


Platforms: JavaScript

For small number of coins, and a listing of all combinations, a better program to use is John's program "Partitions of an Integer" (see discussion below)If you have a huge set of coins, and just want the number of combinations; this might be a good program as it doesn't list the combinations and...


Platforms: Matlab

function ind=datasetStrFind(dset,str,vars)like strfind.m but applies on datasets instead of cell arrays.The "dataset" type is a matlab type which allows to store data in a similarway than database tables. Database operations such as join can by applied(see the function join). However I did not...


Platforms: Matlab

Solves the linear least squares problem with nonnegative variables using the newton's algorithm in:Portugal, Judice and Vicente, A comparison of block pivoting and interior point algorithms for linear least squares problems with nonnegative variables, Mathematics of Computation, 63(1994), pp....


Platforms: Matlab

This is an implementation of John Conway's Game of Life (see here: http://en.wikipedia.org/wiki/Conway%27s_Game_of_Life) for Drupal. This puts the Game of Life in a block for use in the sidebar, for example.Features: * Each page refresh generates a new "generation". * You can have the "world"...


Platforms: PHP

x = LCP(M,q) solves the LCP x >= 0 Mx + q >= 0 x'(Mx + q) = 0 x = LCP(M,q,l,u) solves the generalized LCP (a.k.a MCP) l Mx + q = 0 x = u => Mx + q Mx + q > 0 x = LCP(M,q,l,u,x0,display) allows the optional initial value 'x0' and a binary flag 'display' which controls the display of iteration...


Platforms: Matlab

Nonlinear median smoothers were popularized by John Tukey some years ago. The M-files in this suite are the embodiment of several. Rows or columns of a data matrix are smoothed individually. A contents file gives details and sample code.


Platforms: Matlab

Use newton_pendulum and the simulation and animation will start.


Platforms: Matlab