Implied Gamma

after downloadingto run program, enter damping(r,R,h,l,m)m=mass of bobh=height to which bob is thrownl=damping factor(i.e gamma=(l/2m))r=length of pendulmr=radius of bobenter ur values...for programm..enjoy...

The program is an ordinary m-filethe matrix g(*,*) can be used to punch in the metric values in terms of symbolic variables x1,x2,x3,x4(co-ordinate axes)The program first computes the Affine connection(Christoffel symbols) stored in Gamma matricesThese are then used to construct and solvegeodesic...

There are two issues with the Pearson type IV distribution: (I) the complex gamma function entering the normalization constant in the probability density function (pdf) and (II) the complex Gauss hypergeometric function entering the cumulative distribution function (cdf). For the complex gamma...


Platforms: Matlab

Program "rand_log_concave.m" generates random numbers from an arbitrary log-concave generalized pdf (i.e., a pdf known up to its normalization constant). The log of the pdf must be concave. In particular, the program can be used to generate random numbers efficiently from truncated log-concave...


Platforms: Matlab

Intent: Ensures a class only has one instance and provide a global point of access to it [1].Motivation: It's important for some classes to have exactly one instance. For example, it can be desirable to have only a single instance of a GUI. With a MATLABdlT« GUIDE built GUI, the driver or main...


Platforms: Matlab

call: function to calculate BS call pricecall_vega: BS call vega (i.e. partial derivative of call with respect to vol)Phi: normal cdfPhiPrime: normal pdfimpvol: finds vol given a call pricedemo: a script demonstrating the impvol functiond1 and d2 are auxiliary functionsNOTE: the impvol function...


Platforms: Matlab

A useful tool built to help the user gain an intuitive feel for option pricing and the greeks.Allows the user to create a portfolio of options (and thus straddles, strangles, butterflies and anything else you fancy can be easily created using the GUI).Once this is done, the user can plot the...


Platforms: Matlab

LAPLACEOFPARETO evaluates the Laplace-Stietljes transform (LST) of the Paretodistribution with parameters a and b. Specifically, this function evaluatesthe LST E[exp(-sX)] of a random variable $X$ which has Pareto distribution$F(x)=1-frac{b^a}{(b+x)^a}$, where s>0, a>0, b>0. The formula used...


Platforms: Matlab

In mathematics, the multiplication theorem is a certain type of identity obeyed by many special functions related to the gamma function. For the explicit case of the gamma function, the identity is a product of values; thus the name. The various relations all stem from the same underlying...


Platforms: Matlab

ToleranceFactor computes the exact tolerance factor k for the two-sided (optionally also for the one-sided) p-content and gamma-confidence tolerance interval TI = [Xmean - k * S, Xmean + k * S],where Xmean = mean(X), S = std(X), X = [X_1,...,X_n] is a random sample from the distribution...


Platforms: Matlab

Implements Carnegie-Mellon STATLIB/Applied Statistics AS-99 for fitting Johnson curve pdfs and developed by:Hill, I.D., R. Hill, and R.L. Holder, 1976. Algorithm AS 99: Fitting Johnson Curves by Moments, Applied Statistics, Vol. 25, No. 2,...


Platforms: Matlab

Package PhotonAttenuation2 provides set of functions for modeling of photons (x-ray, gamma-ray, etc.), passing through different materials. The tools are based on attenuation and energy absorption coefficients of photons in various materials. The tables of absorption coefficients were copied from...


Platforms: Matlab

Matlab doesn't provide the values of n! when n>170, but this code can evaluate the logarithm of of n! with absolute accuracy of 1e-12 or better, and relative accuracy of 1e-15 or better. The following codes employ Stirling's integration formula of Gamma function.


Platforms: Matlab

INTENSITYADJUST launches an interactive, uicontrolled figure for use with the Image Processing Toolbox function IMADJUST. The class support for the input argument is the same as that for imadjust.The function will display a two versions of the input image. The version of the left will be the...


Platforms: Matlab

ERYX is a flexible, fast and easy-to-use XML content management system with a whole bunch of integration opportunities for XHTML, Flash, InDesign, PDF, and any web-based software that makes excessive use of XML-files.ERYX is fully driven by a native XML database.It is written in PHP and uses...


Platforms: PHP

WP Admin Microblog adds a seperate microblog in your WordPress backend. The plugin transforms automatically urls to links, supports tagging and some bbcodes and it's possible to send a message via e-mail to other users. Now, with the new dashboard widget, you can read, respond, edit and delete...


Platforms: PHP

The DSLR Log2Video FxPlug is a Final Cut Pro 7 and Final Cut Pro X plugin that transforms the "flat" gamma curve of CineStyle??a*zNz material to a Rec.709 gamma curve. Therefore, you can work with material recorded in Technicolor's CineStyle??a*zNz picture profile with Canon DLSRs directly in...


Platforms: Mac

The Alexa Look2Video FxPlug is a Final Cut Pro 7 and Final Cut Pro X plugin that transforms the "flat" gamma curve of Log-C material to a Rec.709 gamma curve. During that process the color processing can be influenced with printer lights and CDL-style controls called "ARRI Looks" for creative...


Platforms: Mac

Extensions serve to encode interlace, scale (pixel aspect ratio), clipping and gamma. This application lets you inspect and set these properties on a file, a group of files or a folder. For professional use create presets and watch folders.


Platforms: Mac

A very simple framework for creating permission objects and using them in authorization checks. PermissionKit - A very simple framework for creating permission objects and using them in authorization checks. Copyright (C) 2009 This program is free software: you can redistribute it and/or...


Platforms: Mac