Symbolic

This function provides a supplement to the Matlab Symbolic toolbox to substitute and simplify long expressions. Maple does not provide this functionality.input-- Input expression that has some terms to be substituted. >> input='a^2-2b+c-3'; >> inputmode=1;Note that 'inputmode=1' indicates that... Platforms: Matlab

We use the power of symbolic toolbox in order to find the optimal point in an arbitrary multivariate functionChange the following code based on your objective function and run the programFunction F in Symbolic Formata='(x1^2+x2-11)^2+(x1+x2^2-7)^2';The code will iterate and converge to x and y of... Platforms: Matlab

MATLAB in Physics is a four lecture series in MATLAB that is offered to first year physics undergraduate students. This lecture shows how to use MATLAB to simulate physical systems using a range of methods. Projectile motion is analysed using the Symbolic Math Toolbox, then more complicated... Platforms: Matlab

This e-book is based on the Student Edition of MATLAB 7, which includes a symbolic toolbox. The Professional Edition may of course also be used. The goal is to exploit a restricted subset of MATLAB commands and functions to explore most of the elements of undergraduate mathematics. All items from... Platforms: Matlab

RA=ROUTH(R,EPSILON) returns the symbolic Routh array RA for polynomial. The following special cases are considered:1) If the first element of a row becomes zero OR2) If one encounters a row full of zeros.>>syms ep>>a=routh([1 1 2 2 3 5],ep)The above given case is for encountering a zero in the... Platforms: Matlab

Maple is a great tool for symbolic manipulation and is also very smart at plotting expressions, handling discontinuities,etc.However the plot customization and export possibilities are very primitive. Also, often I want to superimpose Maple plots with other data. This is very clumsy to handle in... Platforms: Matlab

A polynomial is a mathematical expression involving a sum of powers in one or more variables multiplied by coefficients. A general multivariate polynomial is captured with the syntaxp = sum( c_i * prod( x_j^p_ij ) ) + kwhere the summation is over i, the product over j, and c_i is the set of... Platforms: Matlab

Two Econometrics Toolbox functions, lmtest and waldtest, require you to give derivative estimates or covariance estimates as inputs. How are you supposed to calculate those inputs? This demo shows how to calculate them using the Symbolic Math Toolbox jacobian function for gradients and... Platforms: Matlab

Pymbolic is a small symbolic manipulation library. Two things set it apart from other libraries of its kind: * Users can easily write their own symbolic operations, simply by deriving from the builtin visitor classes. * Users can easily add their own symbolic entities to do calculations with.... Platforms: *nix

This recipe makes it easy to create symbolic links on Unix variants. Links can be specified one by one, or in bulk. Various shortcuts are provided to avoid unnecessary repetition of source & target paths, etc. Platforms: *nix

"It's missing from Windows!" HSLAB Shutdown Folder is a utility which provides a ability analogous to the Windows "Startup" folder. It run command files (*.Bat,*.Cmd) and symbolic links placed into a "Shutdown Folder" folder just before Windows shuts down. The program also speed ups Windows... Platforms: Windows

"It's missing from Windows!" HSLAB Shutdown Folder is a utility which provides a service analogous to the Windows 9x/NT/2000/XP "Startup" folder. It launches applications, command files (*.bat,*.cmd) and symbolic links placed into a "Shutdown Folder" folder just before Windows shuts down.... Platforms: Windows

The ProtoNova Web Server features a scalable, stable, load-balanced server with symbolic links, aliases, virtual hosting, multiple server support, database driven logs, a remote module interface, SSL support, simple certificate generation, works out-of-the-box, is secure out-of-the-box, and has... Platforms: Windows

GoBug Symbolic debugger for Windows programmers with special features for analysing code, data, events and messages. Disassembly is in assembler, comes with comprehensive help file and demo program. This free version works on 95, 98, and ME (NT, 2K and XP version is available for purchase). This... Platforms: Windows

SYNOPSIS Get the size for directory /etc/ with the block size of 1024 while following symbolic links: my $obj = File::Size->new( dir => /etc/, blocksize => 1024, followsymlinks => 1, humanreadable => 1 ); print $obj->getsize(), "n"; File::Size is used to get the size of files and... Platforms: *nix

File::Spec::Link is a Perl extension for reading and resolving symbolic links. SYNOPSIS use File::Spec::Link; my $file = File::Spec::Link->linked($link); my $file = File::Spec::Link->resolve($link); my $dirname = File::Spec::Link->chopfile($file); my $newname =... Platforms: *nix

SymbolicLinker is a tiny contextual menu plugin that, once installed, allows any user to create symbolic links to files inside the Finder. SymbolicLinker does this by adding a contextual menu item to the Finder that generates symbolic links to the selected files. The goal of this product is to... Platforms: Mac

EyeTV2Alias is little Applescript to create symbolic links to your EyeTV Recordings. You could use this links to open the movies in another player for example VLC or you could use them to share the movies over the network to another mac, Windows PC, XboxMediaCenter or other MediaPlayer. (For... Platforms: Mac

Symlink Creator was developed as an Open Source piece of software that was developed in order to simplify the process of creating symbolic and hard links. It is basically a GUI for the MKLINK command in Windows, which makes creating the links much easier. Platforms: Windows

MPEG-4 Player with SMR decoder and examples. Symbolic Music Representation (SMR) is integrated into MPEG-4 by 1) defining an XML format for a text based symbolic music representation, to be used for interoperability with other symbolic music representation/notation formats and as a source for the... Platforms: Windows