Rebol Tutorial

Rebol Programming - Learn Rebol with Real-World Examples

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Archives for Finance

Derivative Options Pricer (Black & Scholes) with a Visual GUI

Derivative Options Pricer (Black & Scholes) with a Visual GUI
If you have some interest in Financial Derivatives or Quantitative Finance, here's a simple Black & Scholes Calculator based on Normal Law assumption.The original script can be found on Rebol.org but it doesn't work. So I made some correction in the script below - fixing only some minor glitches. ...more»
24 Jun by admin in All, Automation, Finance, Parsing

How to parse google finance csv file

How to parse google finance csv file
Do you need to retrieve stock market historical data from Google Finance (for example http://www.google.com/finance/historical?q=goog&output=csv) to do some calculation (for example calculate the average of last 20 days) ?So, in this lesson, you will learn how to: 1. Parse a CSV file to a Rebol's block (similar to other's programming ...more»

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