Ex Numerus

Ex Numerus means 'from numbers'. These are tools and notes on extracting knowledge and insight from numbers.

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Sunday, March 14, 2010

Using the Google Charts API to Embed Equations (Formulas) in a Web Page

A very handy way to embed equations or formulas in a blog or website is to use the Google Charts API . This is an example from their API doc...

Sunday, September 13, 2009

Using Python to control a Scilab instance

This example shows how to start Scilab, pass it a file to execute, and terminate it if necessary. In this example, Scilab is not in the sear...

Using Python to start a process: Notepad as an example

This examples shows how to start a common process in windows while allowing the Python program to continue and, if needed, terminate the pro...

Tuesday, January 13, 2009

Basic setup for dedicated service of a Ubuntu box 1) Setup automatic log in: system>administration>login window>enable automatic lo...

Automatically log into Ubuntu

see http://www.inspectmygadget.com/2007/08/27/img-quickie-login-automatically-to-ubuntu/ Basic steps: 1) system>administration>login...

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About Me

edt: I apply math theory to engineering design and business decision making. I build tools and create methods which speed up and improve decision making. See see my profile for more information.

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