Cleve Moler

Numerical Computing with Simulink, Volume 1, is a sequel to Cleve Moler's "Numerical Computing with MATLAB". The book is designed for an introductory course on simulation and for practicing engineers who need to create simulations and also want to work smarter.The book starts with simple examples...


Platforms: Matlab

The "GEE! It's Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively.The functions in this package are accurate, but they are far...


Platforms: Matlab

Matlab integrates mathematical computing, visualization, and a powerful language to provide a flexible environment for technical computing. The open architecture makes it easy to use Matlab and its companion products to explore data, create algorithms, and create custom tools that provide early...


Platforms: Mac

MESHND is an M-file toolbox for creating 2D and 3D meshes and ordering them with nested dissection. It can also create a sparse matrix from a regular mesh using an abitrary stencil.Examples:A = meshsparse (meshnd (7,5,2))creates a 7-by-5-by-2 mesh, and then computes the sparse matrix A that...


Platforms: Matlab

The Fall 2010 issue of MathWorks News and Notes will include a Cleve's Corner colum entitled "Magic Reconstruction: Compressed Sensing". This program generates the figures for that article. The program requires Justin Romberg's code "l1magic", obtained from http://www.acm.caltech.edu/l1magic.


Platforms: Matlab

ode86 Integrates a system of ordinary differential equations of the formdy/dx=f(x,y), y(x0)=y0,using a 12-stages, 8th and 6th order Runge-Kutta pair of formulas. The method advances using the higher order formula (using local extrapolation).The results are expected to be better than ODE45 for...


Platforms: Matlab