This is a MATLAB/C++ code for solving PDEs that are discretized by a finite element method on unstructured grids. It automates assembly of a variety of FEM matrices using a straightforward syntax and automatic code generation. The resultant matrices can be manipulated by MATLAB for ease in solving a PDE on a triangular (or tetrahedral) mesh. For example, you can solve Laplace-Beltrami on a 2-D surface in 3-D. You can do higher order geometry...
Vectorized code for simulation of renewal, stationary renewal, renewal reward, on-off processes. Interrenewal distribution can be given as a function handle to an external random number generator. Includes addition and integration of such...
This project aims to provide an extensible, automated tool for auditing C/C++ code for compliance to a specified coding standard.
Pretty fast code for zeros of Bessel functions of 1st and 2nd kind and for zeros of the derivatives. The Newton-Raphson method is used with the initial guess predicted from previously computed zeros.
Matlab code for calculation of 2d Gaussian Q function.
General description This m-file provide a numerical computation of two-dimensional Gaussian Q-function, that is ...
base64 RFC1113 Vanilla ANSI-C Code for a portable stand-alone file encode/decode utility. In 2001, I asked people to 'Help me break it!' Since then, 10+years later, the code remains unbroken and is in wide production use world-wide. It has...
Uibox is an universal, platform-independent C++ toolkit for development of both graphical and console applications.
The SQL Helper is a tool for developers who use Microsoft SQL Server 7, 2000, and 2005 that will allow them to search all SQL code for strings of text as well as compare database structures across servers, and compare data sets.
Generating system of code for audit of database Firebird/Interbase. Developed in FreePascal.
The Framebuffer Character Generator is written in Java an it produces C code for embedded systems! This tool converts any system font to a usable format for a pixel based framebuffer or another embedded pixel based lcd controller.
My Java Utilities - Multi-purpose library for Java applications, aka me sharing my reusable application code for all of you to re-use at will.
This project provides a tool-chain for compiling C code for the SPEAR2 processor. It comprises a C compiler (GCC), an assembler/linker, a macro assembler, a basic library and a simulator.
pycpp is a free C++ class library that will help you to easily write C++ code for both, embedding and extending C++ and Python. It comes along with a code generator that uses Python itself as interface language between C++ and your Python code.
A small snipet of code to find the determinant of a mtrix of any order.Input must be a list like [[1,2,3],[4,5,6],[7,8,9]] (for a matrix of order 3). Works fine.
A more short code for generating a random matrix A of (1,-1),no loop
A Collection of Useful C++ Classes for Digital Signal Processing This project has been moved to here: http://code.google.com/p/dspfilterscpp/
This is the code for calculating solid angle C, surface pressure ps, and field pressure pf coming out from a pulsating cylinder with radius of r and normal velocity vn in an unbounded two dimensional acoustic domain using the solution of Helmholtz...
A Coding Convention for C Code is a multi-platform compatible script that makes it easier for us to read each other's code, here are a few guidelines to follow when writing C code.
Given a c file withe lot of comments. Ex: c code generated automatically. removing comments will make expose the source code. Use this m file for that
For those of us who like to provide our own partial derivative sensitivity matrix. Can be used for both linear and non-linear systems.
x = nrsolve( F, dFdx, xi, tol, max_iter, c1, c2.... )
Given a system of equations F =... |