Symbolic Wheels
Analog Insydes is a Mathematica toolbox for symbolic analysis of analog electronic circuits. This project provides a set of free add-ons to Analog Insydes, including a Java front-end and a native netlister for Cadence's Analog Design Environment (ADE).
Platforms: Windows, Mac, Linux
License: Freeware | Size: 555.75 KB | Download (51): Analog Insydes Add-Ons Download |
ContRap is a free symbolic C/C++ rapid software prototyping toolkit.
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 3.99 MB | Download (49): ContRap Download |
EVA , symbolic Clifford algebra calculator (geometric algebra) , is an Eigenmath script. EVA support space dimension from 1 to 5 with arbitrry signature. It is fully documented at beyhfr.free.fr. You may adapt EVA fastly to meet your own needs.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 66.88 KB | Download (60): EVAlgebra - Clifford algebra calculator Download |
Symbolic math Java applet. Features: big number arithmetic; symbolic and numeric evaluation; programming language constructs;plot functions
Platforms: Windows, Mac, Linux
License: Freeware | Size: 1.72 MB | Download (47): Java Math-CAS Download |
jMIR is intended for use in music information retrieval research involving the study of music in both audio and symbolic formats. The jMIR suite includes software for performing feature extraction, applying data mining algorithms and managing metadata.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 43.99 MB | Download (52): jMIR Download |
PyDOF is a tool for creating stacked depth-of-field wheels for photographic purposes.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 116.16 KB | Download (47): PyDOF Download |
SNOBOL4, while known primarily as a string language excels at any task involving symbolic manipulations. It provides run time typing, garbage collection, user data types, on the fly compilation.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 378.93 KB | Download (48): SNOBOL4 Programming Language Download |
Modernizing the sentential and predicate logic programs, Bertie and Twootie, by cleaning up the code, rewritting the code to conform to the standard Pascal defination, and developing a graphical user interface for both X and MS Windows.
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 172.79 KB | Download (49): Symbolic Logic Exploration Download |
This script could help you to know the relative path from one path to another in order to create a symbolic link, a relative reference in URL, etc.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (62): Compute relative path Download |
Axiom is a general purpose system for doing mathematics by computer. It is especially useful for symbolic calculations, mathematical research and for the development of new mathematical algorithms.Axiom has a strongly-typed high-level programming language for expressing abstract mathematical...
Platforms: Windows, Mac, *nix, C/C++, BSD Solaris
License: Freeware | Download (64): Axiom Download |
The second edition of "Linear Signals and Systems" (LSS2) by B. P. Lathi provides a significant MATLAB component, which is presented from a signals and systems perspective. All of the text's MATLAB code is available from this site. Code for the computer examples in chapter xx is named CExx.m....
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (55): Linear Signals and Systems, 2nd Ed Download |
Lagrange is a function that calculate equations of motion (Lagrange's equations) d/dt(dL/d(dq))- dL/dq=0. It Uses the Lagrangian that is a function that summarizes thedynamics of the system. Symbolic Math Toolbox is required.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Lagrange's equations Download |
Usage is as fsolve. The difference is that it can compute solutions in C^m for m-variables. Input can be both anonymous functions and symbolic equations. Subsequent calls to this function in a matlab session will not cause the recomputation of the internal matlab functions unless the input...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Complex fsolve Download |
This tutorial shows how to solve optimal control problems with functions shipped with MATLAB (namely, Symbolic Math Toolbox and bvp4c). Steepest descent method is also implemented to compare with bvp4c.The examples are taken from some classic books on optimal control, which cover both free and...
Platforms: Matlab
License: Freeware | Size: 1.15 MB | Download (40): An optimal control tutorial for beginners Download |
The main objective of the tool is to provide better program support for design and simulation of nonlinear control systems in MATLAB/Simulink environment. It is encapsulated as a Simulink library, although besides function blocks designed for Simulink it also contains some applications designed...
Platforms: Matlab
License: Freeware | Size: 1.57 MB | Download (53): NelinSys Download |
My program allows users to choose which variable they want to solve for. USES SYMBOLIC TOOLBOX CREATED IN MATLAB 6.1they are asked to provide the other two.this is the Beta-Theta-Mach relation for oblique shock waves.note: solving for theta will result in a precise answerwhile solving for Mach...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): oblique shock wave relations Download |
Perform equation manipulation/substitution in syms toolbox, then convert the result to a transfer function using this m file.Input is your symbolic equation (with syms variable s or z), output is a transfer function of the same form. Useful for performing your own bilinear transforms - Start with...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Syms to TF Conversion Download |
These tutorials, created using Matlab's publishing tools, cover the following topics in depth: getting started, the matrix, functions, flow of control, debugging & profiling, strings, cells, structs, plotting, the symbolic toolkit, calling external code, and object oriented programming using the...
Platforms: Matlab
License: Freeware | Size: 1.17 MB | Download (46): Matlab 2008a Advanced Tutorials Download |
Calculates the eigenvalues, state transition matrix, state vector and output of a linear system described in state space form.The answer is given in symbolic form.>> statespaceThe inputs A,B,C, and D must be given in matrix form.The input function or vector must be given in simple quotes.Ex:...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): statespace Download |
The program is an ordinary m-filethe matrix g(*,*) can be used to punch in the metric values in terms of symbolic variables x1,x2,x3,x4(co-ordinate axes)The program first computes the Affine connection(Christoffel symbols) stored in Gamma matricesThese are then used to construct and solvegeodesic...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Geodesic solver Download |