Beatles Backward Masking

It provides navigation to go backward or forward, month-by-month. Click a date to fill in a form to add an event.Use the calendar with or without the "add event" feature. Building a calendar on-the-fly without other bells and whistles has its practical uses.Building the Calendar for the Current...

The basic iterator for a list doesn't allow one to skip forward (except with "continue"), or backward (at all), nor does it behave well if the list is modified while it is being traversed. This script is NOT the be-all and end-all of improved iterators, but it gives a few ideas of how a better...

All backward references get automatically listed for every post and page. InstallationUnpack and upload it to the /wp-content/plugins/ directory.Activate the plugin through the 'Plugins' menu in WordPress. Requirements: - WordPress 2.5 or higher


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Arterial blood pressure waveforms contain rich pathophysiological information; hence receive much attention in cardiovascular health monitoring. To assist computerized analysis, an automatic delineator was proposed for the fiducial points of arterial blood pressure waveforms, namely their onsets,...


Platforms: Matlab

Occasionally I see a request for computation of a running, windowed standard deviation. This is easily accomplished using filter and the alternative formula for the standard deviation:std = sqrt((sum(x.^2) - n*xbar.^2)/(n-1)).Movingstd allows you to specify forward, backward or central windows of...


Platforms: Matlab

This scrip determines the column vector 'x', given the LU decomposition of matrix 'A'.It performs the forward substitution, finding 'y=L*z', then, by backward substitution: 'z=U*x', determines the values of 'x'.


Platforms: Matlab

Backward/ forward sweep algorithm for three-phase load-flow analysis of radial distribution systems. In the backward sweep, Kirchhoff's Current Law and Kirchhoff's Voltage Law are used to calculate the upstream bus voltage of each line or a transformer branch. In the forward sweep, the voltage at...


Platforms: Matlab

This code can be used to solve a set of linear equations using Gaussian elimination with partial pivoting. Note that the Augmented matrix rows are not directly switches. Instead a buffer vector is keeping track of the switches made. The final solution is determined using backward substitution.


Platforms: Matlab

Complex step differentiation (CSD) has many advantages in efferency and accuracy over finite difference approaches (central, forward and backward). This code demonstrates how the Jacobian matrix of a given function at the reference point can be calculated using the CSD approach.


Platforms: Matlab

This function transforms volume 'old_im' by means of affine transformation matrix 'M'. The output volume can be sub- and oversampled. The function makes use of interp3, so 'nearest', 'linear', 'spline', 'cubic' and fast ( * ) interpolation is possible.% Usage example - simple translationload...


Platforms: Matlab

This program will obtain the LU decomposition for any square matrix. The LU decomposition method consists of finding the L and U matrices that will satisfy the equation A=L*U, A being a square matrix.Once L and U found, in order to solve for x, we can rewrite the equation A*x=B as L*x_star=b...


Platforms: Matlab

These are three *very* simple codes for implementing the most rudimentary encryption method possible.CRYPTOSHIFT.m implements a monoalphabetic shifting substitution encryption. It takes two arguements: the string to be encoded and the amount to shift each letter. To decode, shift backward the...


Platforms: Matlab

This is a self-contained package for running feature selection filters: Given a (usually large) number of noisy and partly redundant variables and a target choose a small but indicative subset as input to a classification or regression technique.For background information, see e.g: Gavin Brown,...


Platforms: Matlab

A new general IIR digital fractional order differentiator/integrator based on continued fraction expansion of weighted operator which is mixed scheme of the trapezoidal (Tustin) rule and the backward difference (Euler) rule.For more details see books:[1] Ivo Petras, Fractional-Order Nonlinear...


Platforms: Matlab

CH_XCORR Calculate cross-correlograms with a wide range of options.SYNTAX CCG = CH_XCORR(HC_L,HC_R,FRAME_LENGTH,NOVERLAP,MAXLAG,TAU) CCG = CH_XCORR(...,INHIB) CCG = CH_XCORR(...,IC_T,NORM_FLAG) CCG = CH_XCORR(...,INHIB_MODE) [CCG,IC] = CH_XCORR(...)DESCRIPTIONCCG =...


Platforms: Matlab

A new general FIR digital fractional order differentiator/integrator based on power series expansion of the backward difference (Euler) rule.For more details see books:[1] Ivo Petras, Fractional-Order Nonlinear Systems: Modeling, Analysis and Simulation, Springer, Series: Nonlinear Physical...


Platforms: Matlab

3D reconstruction algorithm for electron cryo-microscopyTraditional single particle reconstruction methods use either the Fourier or the delta function basis to represent the particle density map. We propose a more flexible algorithm that adaptively chooses the basis based on the data. Because...


Platforms: Matlab

The Name of Game is Warless Terrain as there is no war between two teams. Hence, at any point of time all the coins/pegs are intact. The objective of game is to swap the coins/pegs to occupy opponentsd-deOao terrain. The coins/pegs can be moved or jumped (only one step) to adjacent vacant place...


Platforms: Matlab

Up-Down HANDLES is used to change position of some figure/axis children, ie, bring object forward, send object backward, move it to top or bottom.Without arguments a GUI is created where user can select the available handles -- see the screenshotIn the GUI you have:- up : send handle up- down :...


Platforms: Matlab

Pagination class takes as parameters the names of MySQL table, query fields, the first result row to display, the number of rows to display per page, and the base URL of the navigation link.HTML links that allow navigating forward and backward between listing pages, are generated.


Platforms: PHP