A C++ matrix class for creating matrix objects and easily performing elementary operations between matrix objects including addition, subtraction, multiplication, transposition, and trace.
The little program is able to compute correctly the electric parameters (R, L und C) for a set of electric cables (radial electromagnetic field only).
It can be used for compute R, L and C matrix in order to simulate an underground...
Fast lightweight attribute style access to list. I think this is closest to mutable C struct type.
Same as collections.namedtuple but subclasses list, so fields may be modified. Same as popular Record class but smaller and faster....
Returns equivalent IIR coefficients for an analog RC filter
Usage: [B,A] = RC_FILTER(r, c, fs, type);
R is the resistance value (in ohms) C is the capacitance value (in farrads) FS is the digital sample rate (in...
A very simple code, with Gui. Codigo muy simple con GUI incluida.
Solution for aX^2 + bX + c = 0 type. Solucion de ecuaciones del tipo: aX^2 + bX + c = 0
This submission defines a generic class of matrix-like objects called MatrixObj and a subclass called DataObj. Objects of the class are capable of behaving as matrices, but whose math operators (+,-,*,,.*,,etc...) and other methods can be...
Siggen is an email signature generator for encrypted ansi c and brainf*ck signatures. You could use it in combination with vi(m), emacs, mutt and pine.
USAGE: siggen <-mVvhH> <-t LANG> <[-c COMMENT]|[-n]> <-l...
This file generates a matrix of 'n' (rxc) random numbers (0's & 1's) with a binomial distribution (randomized binomial matrix). The parameter 'p' is the probability associated to get ones [P(x=1) = p]. The matrix generated can be squared...
Lawley has developed a procedure for testing the equal correlation structure from the off-diagonal elements of the correlation matrix. It is equivalent to test the hypothesis that correlations are equal.
File needs to input the...
Unlimited quiz categories and questions.
Each question has 4 possible answers Category wise High Score Enable/Disable - Randomization of question/answers Fade in / out and sliding animations for attractive...
DIJKSTRA Calculate Minimum Costs and Paths using Dijkstra's Algorithm
Inputs: [AorV] Either A or V where A is a NxN adjacency matrix, where A(I,J) is nonzero if and only if an edge connects point I to point J NOTE:...
MVG is a multivariate Gaussian (normal) random number generator. A user can generate a vector from the multivariate normal distribution of any dimension by specifying a mean vector and symmetric positive-definite covariance matrix. A linear...
function data_set = create_interaction_variables(data_set,vars,range_nways,separator,max_varname_length) % create_interaction_variables % % for Matlab R13+ % version 1.1 (April 2012) % (c) Brian Weidenbaum % website:...
The MatlabBGL library fills a hole in Matlab's suite of algorithms. Namely, it provides a rich set of algorithms to work with graphs, as in graph theory graphs. The MatlabBGL package uses Matlab's native sparse matrix type as a graph and provides...
produces a simple questdlg, with the useful addition of a grid object to display the data in question.
CAVEATS At this time, only cell arrays of strings are accepted. Automatic column width adjustment is not yet...
The library supports only basic matrix operations, not being suitable for large matrices.
It has been tested with: Borland C++ 5.0 (both 16 and 32 bit); Borland C++ 5.5; C++ Builder version 1.0, 3.0, 4.0 and 5.0; MS...
This short tutorial illustrates basic numerical matrix computation in C. I encourage any comments from expirienced mex programmers for style improvement.
This is a nice little function to demonstrate how you can interface MATLAB and C...
TMV is a comprehensive linear algebra library which uses operator overloading, views & delayed evaluation to simplify matrix and vector expressions in C++. It is well documented and can optionally call optimized BLAS/LAPACK for faster...
The program constructs girth-6 type III qc-ldpc codes given base matrix and sub-matrix size. The sub-matrices sizes are variable. The program uses a search algorithm. It could fail to construct a code given some parameters. In that case the user...
The function translates from labels of a binary tree to corresponding rows (R) and columns (C) of a 2 dimensional matrix storing the tree according to predefined convention. The convention is described in the included figure. It enables to store... |