Finite Differences Method

Matlab implementation of a monodomain reaction-diffusion model in 2-D. The model equations are a variant of the Fitzhugh-Nagumo equations modified to simulate the cardiac action potential. The progression of the two normalized state variables, membrane voltage (v) and recovery (r), is computed... Platforms: Matlab

Global tsunami can be started with asteroid impact or earthquake or thermonuclear bomb. It simulated with 2d wave equation. It is wave equation on sphere surface. Land influence neglected. triangular mesh used. The method is some kind of finite difference method. See fromulas in laplacian.jpg... Platforms: Matlab

Input data is the Microsoft ExceldlT« file, where the table of nodes, table of elements, nodal external loads vector and boundary conditions are stored.After running the mabs3d.m file on the Command Window, the program calculates the stiffness matrix in local coordinates kiL (element i). Once... Platforms: Matlab

Input data is the MS Excel file, where the table of nodes, table of elements, nodal external loads vector and boundary conditions are stored.After running the mabs2d.m file on the Command Window, the program calculates the stiffness matrix in local coordinates kiL (element i). Once the... Platforms: Matlab

A thin plate under uniform transverse pressure is considered with simply supported and clamped boundary conditions. Using Finite Element Method plate equations are solved. Pre-processing is done using a standard FEM software. Plate is dicretized Isoparametric four noded Q4 elements. The values... Platforms: Matlab

As a coursework, we are required to price a double barriers knock-in binary put option. We used finite difference method in 24 ways and multinomial lattice in 12 ways. We also implemented analytic and Markov chain method. At the end, we compared these four methods and Monte Carlo method.In this... Platforms: Matlab

FuncDesigner is a computer algebra system (CAS) written in Python + NumPy as an ordinary Python module (thus making it free to combine with any other Python or Python-connected code). That makes it cross-platform (Linux, Windows, Mac OS X etc), with completely free license: BSD. It can be used... Platforms: *nix

Simulate a time dependent solution of Schrodinger's equation and calculate energy spectrum of a 1D finite square well using split-operator method.Reference: M. D. Feit, J. A. Fleck, Jr., and A. Steiger, "Solution of the Schrodinger Equation by a Spectral Method", Journal of Computational Physics... Platforms: Matlab

Test::Differences Perl module contains test strings and data structures and show differences if not ok. SYNOPSIS use Test; ## Or use Test::More use Test::Differences; eq_or_diff $got, "anbncn", "testing strings"; eq_or_diff @got, [qw( a b c )], "testing arrays"; ## Passing options:... Platforms: *nix

The Smart Common Input Method platform (SCIM), is an input method platform supporting more than thirty languages (CJK and many European languages) for POSIX-style operating systems including Linux and BSD. Platforms: *nix

Method::Declarative is a Perl module to create methods with declarative syntax. SYNOPSIS use Method::Declarative ( --defaults => { precheck => [ [ qw(precheck1 arg1 arg2) ], # ... ], postcheck => [ [ qw(postcheck1 arg3 arg4) ], # ... ], init => [ [ initcheck1 ], # ... ],... Platforms: *nix

Free Finite Element Package is a modular collection of C libraries which contain numerical methods required when working with linear and quadratic finite elements in two dimensions. FFEP works on GNU/Linux and is portable to every system where MEML (i.e. LAPACK and BLAS) are available. The goal... Platforms: *nix

Class::Method::hash is a Perl module that helps you create methods for handling a hash value. SYNOPSIS use Class::MethodMaker [ hash => [qw/ x /] ]; $instance->x; # empty $instance->x(a => 1, b => 2, c => 3); $instance->x_count == 3; # true $instance->x = (b => 5, d => 8); # Note this... Platforms: *nix

Light and Sound Meditation Method is a small, animated screensaver specially designed to bring some peace to your desktop. To hear the inner sound and to see the inner light, your physical ears and eyes are not needed. It will smell such perfumes as are beyond the reach of your ordinary noses.... Platforms: Windows

The fees and discounts will be displayed to the customer during the checkout process with small print underneath the payment method.InstallationUnpack in your modules folder (usually /sites/all/modules/) and enable under Administer > Site Building > Modules. Requirements: - Drupal 5.x - Drupal... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Choose the shipping method default selected in the checkout_shipping.php page in the shop; not necessarily the cheapest. Platforms: Windows, *nix, PHP, BSD

This contribution will allow you to choose the shipping method based on the total order, i.e. for orders under $200, ship with USPS, while for orders over $200, ship with UPS. It will also allow you to enable/disable shipping, depending on whether order is in the US or not.This is, in part, based... Platforms: Windows, *nix, PHP, BSD

This simple contribution is usefull to add TNT express shipping method in your site. Platforms: Windows, *nix, PHP, BSD

API Payment Method For SSL Enabled Servers. Used with all builds of osCommerce v2.2 Platforms: Windows, *nix, PHP, BSD

This order total allows to add a fee to the order total according to the payment method choosen, and this fee will be shown on the payment page (important for the customer to see how much he will be charged before choosing). Works fine with COD for example.A Tax class for this fee can also be... Platforms: Windows, *nix, PHP, BSD