Fudge Factor

Algorithm::BinPack is a Perl module that can efficiently pack items into bins. SYNOPSIS Algorithm::BinPack efficiently packs items into bins. The bins are given a maximum size, and items are packed in with as little empty space as possible. An example use would be backing up files to CD,... Platforms: *nix

The file calculates and plots FM noise sidebands for a carrier. It also does sinusoidal modulation. This simple way of adding noise to a carrier is useful for simulation of PLLs. It turns out, though, that the mean of the randn function is not as close to zero as it could be, and this causes the... Platforms: Matlab

Data density can be hard to read from scatter plots due to overstriking. I therefore calculate data density at each pixel as the reciprocal of the sum of squared distance from each point, adding a fudge factor to prevent points actually within the pixel going to infinity.The resulting plot allow... Platforms: Matlab

PortalGuard’s Two-factor authentication can be enforced and deliver a one-time password (OTP) when the user is trying to access the web/cloud application directly, through a VPN connection using RADIUS, or when performing a self-service password reset. This demo shows an OTP delivered via SMS,... Platforms: Windows

3D Array Factor of a 4x4 planar array antenna calculated using general formulas and then plotted in 3D format."AB" shows the excitation amplitude of the elements and "AB_phase" shows their phases.Elements are placed on the x and y axis and element factor is ignored. The code can easily be... Platforms: Matlab

The SumProductLab provides a set of basic factor nodes for building up a factor graph. One can try out ideas by instantiating the necessary constraint nodes, connecting them up, and giving some evidence. The sum-product (or belief propagation) algorithm will compute the message to each node in... Platforms: Matlab

The Pal Factor browser is ideal for people who want to tap into the world of online personals using an easy to use web browser. This browser will allow you to access PalFactor.com and find new friends or people looking for somebody like you. Internet cafe and access providing rooms are encouraged... Platforms: Windows

RADIATION HEAT TRANSFER- SHAPE FACTOR CALCULATION (MECHANICAL ENGINEERING) The file, sfactor.m ; (example) xxx = sfactor(a).calculates shape factor between two flat surfaces with arbitrary orientation and location. (sfactor12.m and sfactor16.m are similar to sfactor.m but with 12 and 16... Platforms: Matlab

Active Power , Reactive Power & Power Factor in Three Phase System can be measured by this simulink model.Connect Vabc and Iabc to the first block and enjoy! Platforms: Matlab

Introduction----------------This code simulates commodity spot prices using the Clewlow and Strickland one factor daily spot model using a Monte Carlo approach. The derived stochastic differential equations (SDEs) are solved using several finite difference schemes.The paper detailing the... Platforms: Matlab

The code is explained in the article: Okunev, Pavel, "Fast Computation of the Economic Capital, the Value at Risk and the Greeks of a Loan Portfolio in the Gaussian Factor Model" (July 1, 2005). http://ssrn.com/abstract=758505 This implements one factor Gaussian model. [pd]=pdgs(L,w,p,LL,N) L =... Platforms: Matlab

This code simulates the Schwartz-Smith two Factor model form the paper Short-Term Variations and Long-Term Dynamics in Commodity Prices by Eduardo Schwartz and James E. Smith.I use the same parameter and data set time series of crude oil and obtain the same results as given in Figure 4 in their... Platforms: Matlab

Calculate structure factor based on positions of scatterers in real-space. Functions for one and two dimensions.You supply system size and scatterer positions on a integer lattice, function returns structure factor and momentum-space coordinates for plotting. Two or three dimensional plot is also... Platforms: Matlab

This allows overlaying two images for validation and for placing registration landmarks.This is a bug-fix of an earlier ImageOverlay.m and the transparency factor is now adjustable. Platforms: Matlab

MP3 Factor 2.0 is an audio recording program, whether internal (sound card) or external (microphone), that records in MP3 or WAV, and comes equipped with both a player and an editing tool for the resulting file (divide, remove pieces, etc). Platforms: Windows

pam_usb is a PAM modules that enables either two-factor or password-less authentication using an USB storage device (such as an USB Flash Memory Token). It can work with any PAM enabled program, such as login, su, gdm/kdm/xdm, xlock... This is done with a pair of DSA keys, the private one is... Platforms: *nix

smspasswd software provides two factor authentication via cell phone short message service (SMS). The reason I wrote this was because of all the pesky SSH brute force attacks, which continue to build in numbers. I didn’t want to waste money and time on using tokens because the few people who... Platforms: *nix

calcamp is a program that calculates with what factor an audio-sample should be amplified to get maximum volume. Usefull, for example, when used with the pvf-tools (included in the mgetty package). This program needs libSndFile. Instruction for usage: calcamp file_in or ... | calcamp.... Platforms: *nix

Score Rated is a rated scoring script which uses the rating as a factor in the scoring process. Higher ratings leds to higher score. The rating is factored in each play. I make no promises but the script hasnt messed up my system yet. Usage: You must use ratings for this script to have any... Platforms: *nix

WiKID Strong Authentication System is a highly scalable, secure two-factor authentication system. WiKID Systems, Inc., has developed a commercial open source two-factor authentication solution that increases security, reduces costs and is very convenient to end-users and administrators. Our... Platforms: *nix