Amatrix

usage: stdshade(amatrix,alpha,acolor,F,smth)plot mean and standard deviations(std) coming from a matrix of data, at which each row is an observation. std can be changed to standard error of the mean(sem) in the code. sem/std is shown as shading.- acolor defines the used color (default is red)- F... Platforms: Matlab

Embiggen is a class that makes Matrix-vector operations easier by virtually matching the size of a vector b to the size of amatrix A. This allows for such code as: C = A + Embiggen(b) Here A is a matrix (for example of size 100x50)b is a vector (for example of size 100x1) And the equation is... Platforms: Matlab

Suppose you want the values from myStruct(:,:).vec(1) in a matrix the same size asthe struct array myStruct, and myStruct(ii,jj).vec is a number, a vector, or amatrix for every ii and jj. myStruct can be a struct array of any size. The size of thefield (e.g., vec) does not have to be the same for... Platforms: Matlab

rhist is extension of MATLAB hist function to compute and plot relative frequency and density.N = HIST(Y) bins the elements of Y into 10 equally spaced containers and returns the relative frequency of elements in each container. If Y is amatrix, RHIST works down the columns.N = RHIST(Y,M), where... Platforms: Matlab

example: dismat(50,5,6) creates a 5x6 probability matrix and gives various parameters. dismata(a,r,c) a-matrix, r-row vector of x-values, c-column vector of y values. Freshers can see and appreciate the work load in the computation. Platforms: Matlab