This code takes an expression for a normalized AF in spherical coordinates and creates a 3D plot in cartesian coordinates. Examples are specific to Antenna Theory and Design (2nd Ed) by Stutzman and Thiele.
Given a neural network object, this function returns the closed, symbolic, expression implemented by the network (as a string).
This allows you to use a neural network model without relying on the neural network toolbox.
Note...
These files introduce how Symbolic Math Toolboxd-OC?D? can be used to evaluate Nelson Siegel and Svensson models, which are 2 widely used techniques for modeling yield data. We demonstrate how you can define the models in the MuPAD notebook...
a simple function that returns a colormap, C, for visualizing gene expression. C is just a N x 3 matrix [R G B] describing the range of color values.
example usage: C = exp_colormap('blue-yellow',64); colormap(C);
RM2SF changes the typeface of non-math text with latex interpreter from roman (serif) to sans-serif. This is needed because the latex interpreter typesets both math and text in roman irrespective of the font specification....
Based on Symbolic Math functions and GUIDE flexibility, this software help to solve easily polynomial functions analysis.User just enter polynomial functions like f(x)/g(x) with f(x) = ax^n + bx^(n-1) + ... C and g(x)= a1x^n + b1x^(n-1) + ... D ;...
This video describes symbolic math functions in MATLAB in the Czech language. It's the tenth part of complete video tutorial about MATLAB and SIMULINK. Symbolic Math Toolbox is needed. AVI file is compressed by WinZIP, TechSmith Screen...
This plugin protects registration, login and comment forms from spambots by adding a simple math question to it ("what is 4+3 ?"). This approach should give you 100% anti-spam protection to your sites.
Installation :
utomatically insert links via regular expression and associative text. Useful for normalizing links which appear multiple times on a site.
Installation :
1. Upload the plugin directory to the /wp-content/plugins/...
Wysiwyg ASCII Math is a Wysiwyg editor plugin that adds ASCII math and ASCII graphs.
Currently supports only Drupal-6.0 and TinyMCE.
Requires Wysiwyg API.
Note: Updated to work with Wysiwyg API 6.x-2.x.dev...
regex_filter implements perl/Php regular expression filters.
GreenPepper is a tool integrating executable specifications and automated functional testing into software development processes, thus reducing any ambiguity related to the expression of needs between all actors.
REmatch (Regular Expression Match) is a regexp tester, made in ruby/tk
This is a small program that utilizes TK in order to visualize regular expression matches and text replacements. Can be used to see exactly what is being matched when crafting ruby regular expression. Supports multiline matching and replacement.
translate provide an easy way to translate word or expression using wordreference.com
Ruby bindings to the great Oniguruma regular expression library featuring: increased performance; same interface than standard Regexp class; support for named groups, look-ahead, look-behind; and other cool features!
Library API for scraping data from text files based on an automatically generated regular expression from templates. From an example file mark what you want to extract and RedNails does the rest.
The CML (Configurable Math Library) is a free, open-source C++ vector, matrix, and quaternion math library designed for use in games, graphics, computational geometry, and related applications.
muParser is a cross platform math parser library. It can be extended with user defined functions with an unlimited number of parameters, postfix-, infix- and binary operators. It compiles the formula into bytecode in order to speed up evaluation.
A fixed point math header-library for C, under a liberal license. |