Option Spreadsheet

The Life Cycle Assessment Spreadsheet allows you to calculate carbon footprints and other environmental impacts for given product systems. Use requires basic skills in LCA and matrix algebra, but rewards effort with professional analytical tools.

PythonOffice is a Python API for the Ms XML (Excel) Spreadsheet format. It allows you to read and write Excel XML documents from within the Python programming language. In future, support for other formats is planned, including OOo, Ms Open Xml.

Sharp Tools is a java spreadsheet. It features full formula support, standard cvs file format, printing support, undo/redo, a clipboard, sorting, data exchange with Excel, histogram generation, and a built-in help system.


Platforms: Windows, Mac, Linux

An OpenSource Javascript Spreadsheet project based on Qooxdoo javascript framework. This component is also a part of X4View Java Framework (see www.reasonsphere.com)


Platforms: Windows, Mac, Linux

ZK Spreadsheet is an open source embeddable web-based online spreadsheet that delivers the rich functionality of Excel within browsers using pure Java. (Moved to http://code.google.com/p/zkspreadsheet/ since ZK Spreadsheet 2.0)


Platforms: Windows, Mac, Linux

This Drupal module can be used in two separate ways. You are using a reference field such as node_reference but have a few options that you'd like to trim out of the list. You want to dynamically trim options out of a select list based on the option chosen in a parent select box, achieving a...


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

This contrib works on product_info.php - I only use it where I've had different products on one page due to photo limitations (pre-printed catalog). I can't guarantee that it does anything other than print the actual price of items in the pull down, where they are different to the listed...


Platforms: Windows, *nix, PHP, BSD

This script allows you to jump to any value in a drop down list.In this example, it searches for a value between 'a1' and 'a15'. It saves time when it comes to navigating within long pul saves tinus.


Platforms: JavaScript

To calculate the price the pricer builds a multinomial tree, as described in Amin 1993.For description of the methodology please see;1. The HTML instructuions in the zip2. Kaushik I. Amin, d-deDUJump Diffusion Option Valuation in Discrete Time,d-deDt Journal of Finance 48, no. 5 (December 1993):...


Platforms: Matlab

Graphical user interface that uses Black-Scholes algorithm to price options (calls, puts, straddles, and butterflies), and produces 3-D visualizations of the option prices.Refer to the readme.doc file.


Platforms: Matlab

Compute European call option price using the Heston model and a conditional Monte-Carlo method [call_prices, std_errs] = Heston(S0, r, V0, eta, theta, kappa, strike, T, M, N)*******************************************************************************INPUTS: S0 - Current price of the underlying...


Platforms: Matlab

This GUI accepts the various constants needed to run a Black-Scholes calculation for pricing several European options:Put, Call, Straddle, Strangle, Bull Spread, Bear Spread, ButterflyIt plots the pricing surface for the appropriate option and then runs a number of Monte Carlo simulations (d


Platforms: Matlab

In this demo, the price V of an American option is considered as afunction of the stock value S and time t, i.e. V = V(S,t). The financialparameters like strike, volatility, etc. (a complete list is given below)are assumed to be constants. The demo computes the option price for arange of discrete...


Platforms: Matlab

Allows for defaults and overlaying the options.Includes functionality to do basic permutations for the specified options.Both functions work with nested structures.Examples are included for:. Basic option overlaying. Storing options using persistent variables in functions for use in a...


Platforms: Matlab

As a coursework, we are required to price a double barriers knock-in binary put option. We used finite difference method in 24 ways and multinomial lattice in 12 ways. We also implemented analytic and Markov chain method. At the end, we compared these four methods and Monte Carlo method.In this...


Platforms: Matlab

Function BUTTERFLY (named after the strategy shown on the screenshot) aims to help students and instructors of finance visualize payoffs of simple option strategies. The function allows constructing a portfolio of n < 9 securities, including a (zero-dividend) stock, a (zero-coupon) bond, a...


Platforms: Matlab

Here is the root raised cosine match filter example. The code exploits the persistent memory option of filter for the tails of RRC. Thus, you don't have to apply filter to all data at the same time.Thank you.


Platforms: Matlab

This computes an approximation of American Put option value and can plot it against asset's priceEfficient Analytical Approximation of American Option Values G. BARONE-ADESI and R. E. WHALEY 1987.This code computes the Put option approximation derived in the above paper. A critical share price...


Platforms: Matlab

The uc_option_image module provides the following features to Ubercart: * Upload images per attribute option * Toggles images via javascript without page refresh * Implements imagecache functionality * 'Preloads' images


Platforms: PHP

Pyspread is a cross-platform Python spreadsheet application. It is based on and written in the programming language Python. Instead of spreadsheet formulas, Python expressions are entered into the spreadsheet cells. Each expression returns a Python object that can be accessed from other cells....


Platforms: *nix