Varargin

[h,varargout]=plotColumns(data,varargin)plots columns of a matrix as if each column is a time seriesUSAGE:plotColumns(data);[h] = plotColumns(t,data);[h] = plotColumns(t,data,{colors});[h] = plotColumns(t,data,'plotopt');[h] = plotColumns(...,'plotopt');[h] = plotColumns(...,{colors});

A minor improvement on the fminsearchbnd (bounded fminsearch) created by John D'Errico. Changes:% Changes from fminsearchbnd:Changes from fminsearchbnd:1) in options structure, user may pass an 'output function' and 'plot function' to fminsearch.Original fminsearchbnd handled the output function...

pbest=EASYFIT(x,y,varargin) fits the data Y = f(X) to a model function Y = FUN(P,X).If FUN is not given as an input argument, POLYFIT is used as the model function.Bounds on the parameters P may be set.By default a plot is generated which presents the data as well the "best" curve, confidence...


Platforms: Matlab

The main features are: Plot. For each immitance types (Z, Y, C or M), the data can be plotted in the complex plane, as well their real, imaginary parts or their magnitude in function of the frequency (Log/Log). Simulation. The possibilities are almost infinite. Over the classical R, C, L...


Platforms: Matlab

function env = env_capture(varargin)% function env = env_capture(varargin)% Capture the scope/environment of the caller. This is useful% to snapshot in a running function all local (and local global)% including persistent variables with their bindings.%% If no arguments provided, returns all...


Platforms: Matlab

CHECKFIELD intend to be a facility to handle varargin in functions. It provides error checks, default, and structuring for the varargin. k = CHECKFIELD(field,listfield) where field is a string checks if field is one of the fields in the cell listfield given in second argument. It returns the...


Platforms: Matlab

This demo uses MATLAB Builder for Java to create a Java component from a MATLAB function varargexample.m. A Java Servlet was created which calls into the MATLAB created component to display a plot of the arguments specified. The plot is displayed in the web page using Web Figures feature of...


Platforms: Matlab

FreeMat is a free environment for rapid engineering and scientific prototyping and data processing. It is similar to commercial systems such as MATLAB from Mathworks, and IDL from Research Systems, but is Open Source. FreeMat is available under the GPL license. In addition to supporting many...


Platforms: Mac

FreeMat is a free environment for rapid engineering and scientific prototyping and data processing. It is similar to commercial systems such as MATLAB from Mathworks, and IDL from Research Systems, but is Open Source. FreeMat is available under the GPL license. In addition to supporting many...


Platforms: Windows

Sorts input matrix of data so that each column is re-ordered byuser-specified criteria. Options are (1) sort data by signal width (2)sort data by energy localization (3) sort data by dissimilarity ofdata to a normal probability distribution. The default option is toreturn all 3 options, as...


Platforms: Matlab

Computes an orthogonal basis from a given criteria. Options are identicalto those of sortwvfrms: basis are computed by signal width, localization, andnoise. The vectors are sorted by the given criteria, projected onto asubspace orthogonal to the previously sorted vectors, and sorted in...


Platforms: Matlab

EOG Correction program is used to work out the amount of ocular potential recorded by the electroencephalograph [EEG] (as a proportion of the potentials recorded by the electrooculograph [EOG]), and to subtract this from the EEG. By doing this we are able to reduce the effect of ocular potentials...


Platforms: Matlab

Often one desires to write a function that takes a large number of optional arguments. One way to do this is to allow for an arbitrary number of option name-value pairs in the function argument:function r = f(a,b,c,name1,value1,...)This method has the advantages of:1) Allowing those using the...


Platforms: Matlab

easyfitGUI(varargin) fits real data Y = f(X) easyfitGUI open a figure with uimenus devoted to process the data. VARARGIN: one or several matrix [X, Y] having: first column = vector of the independant variable (X) second column = vector of the dependant variable (Y). The Y-data are plotted...


Platforms: Matlab

plot_feasible(A, b, c, lower_b, upper_b, varargin)Plots the feasible region of the 2D linear program maximize f = c'*x subject to A x


Platforms: Matlab

VARARGOUT = READFROMEXCEL(FILELOC,VARARGIN) Uses ActiveX commands to read range(s) from an existing Excel spreadsheet. FILELOC: Enter a string representing the (absolute or relative) location of an Excel file. (Extension may be omitted, and will be assumed to be .xls.) Examples: 'c:brettmy...


Platforms: Matlab

TOSAVEDWORKSPACE Saves the workspace to a structureThis trivial function saves all of the workspace variables to a structure. The intent of this script is to record the workspace variables before performing an operation on them, so as to keep them available after the operation for comparison....


Platforms: Matlab

DISTMATLATLON Computes distance matrix between list of coords in X and Y D = DISTMATLATLON(X,Y) for matrices X and Y, with columns [Lat Lon], returns the distance matrix where the (i,j)th entry is the distance between the i'th and j'th row of X and Y respectively. X and Y must have columns in the...


Platforms: Matlab