Sample Single Entry Bookkeeping

Sampsize computes sample size and power for surveys, comparative studies including non-inferiority trials and case-control studies. Platforms: Windows, Mac, BSD, Solaris, Linux

A tool to transform single channel C code into multichannel C code. We are using pyparsing to provide a C sensitive find/replace mechanism. The resulting code is more testable than hand edited. The initial source base is DSP code. Platforms: Windows, Mac, Linux

Web Time Entry is a Web based project time entry and client billing system. It can track, approve, and manage employee time incurred for projects and clients you define. It can schedule projects to employees and track time incurred on project schedul Platforms: Windows, Mac, BSD, Linux

Three free sample effects for iMovie: Extreme Black & White, Flame, and Letterbox: Add fire to your iMovies with the Flame effect, which lets you add flames to the foreground of your image and control their intensity. Also included in this sample package is the Extreme Black and White effect,... Platforms: Mac

This script shows you how to use the Python standard re module to perform single-pass multiple string substitution using a dictionary. Platforms: Windows, Mac, *nix, Python, BSD Solaris

Single Site PHP Proxy script object is to create a simple single site proxy. Possible uses include avoiding filters, or directory mirroring. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Double Entry Based Transaction System (DEBTS) is a web based personal finance application written in PHP / MySQL. It provides support for multiple users. It is compatible with most frame / javascript capable web browsers. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This code is a Task Tray example in pure Win32, with Popup Menu with icons and a nice "button effect" on left mouse click.It has just 5 lines of code! See tray.h file for more info. MS Visual C and Dev-C IDE projects are included. Platforms: C and C plus plus

This script offers your users the ability to check or uncheck multiple boxes on a form. Platforms: JavaScript

This script makes sure your visitor doesn't exceed the maximum number of characters that you want to accept in a form. Platforms: JavaScript

In many filtering problems one receive not just a single measurement, but a set of measurements at each time step. The most straightforward way of dealing with such variable cardinality entities in Matlab is to store them in cell arrays, but for various reasons the user may not want that. The... Platforms: Matlab

Hello,Can anyone help me debug my "Single Phase Inverter" model?I have it semi-made, i have pwm features in there, but i just can't get it to work.I need to achieve a Pure Sine Wave, at the output.And also at variable frequencies. I have a transformer attached at the output too, to achieve... Platforms: Matlab

In semiconductors, it is possible to make actual potential wells by sandwiching a d-deDUwelld-deDt layer of one semiconductor material (such as InGaAs) between two d-deDUbarrierd-deDt layers of another semiconductor material (such as InP). In this structure, the electron has lower energy in the... Platforms: Matlab

This is a simple method to convert Single-Phase to Three-Phase with minimum number of switches for low power applications.Check the output currents and voltages.Reference title is included in this submission Platforms: Matlab

The characterisation of the downsampler block can be done by the formula:y(n)=x(nM)Syntax:[y ny]=downsampler(x,n,M)x is an input sequence over indices specified by n.L is the downsampling rate.It ignores (M-1) samples between kth sample and (k+M)th sample.y is the output sequence over indices... Platforms: Matlab

Single-Phase half-controlled bridge rectifier(ALPHA=120) Platforms: Matlab

This code runs during the contest to generate the "Statistics" page.Also included is a sample entry for the MATLABdlT«Visualization Contest:http://www.mathworks.com/contest/datavis/home.html Platforms: Matlab

Analogue circuits were replaced by digital technique for the firing of the single phase inverter switches.EEPROM (Electrically Erasable Programmable Read-Only Memory) was used to store the switching scheme that controlled the inverter. Platforms: Matlab

The dataset can be used for testing purposes or to perform statistical analysis.Key Features of Sample Data Generator:- Generate sample customer data to populate a database for application testing purposes- Generate statistically random samples from a marketing database, for further analysis-... Platforms: PHP

Want a way to show an "audit trail" for blog posts? Possible uses: * For web publishers, to allow the freedom of updating stories without worrying about confusing or deceiving readers. Anyone can see the changes. * For academic/student use of blogs, so students can't "sneak" posts around... Platforms: PHP