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A Case for Open Programs

Now (23-Feb-2012) published in Nature at:- http://www.nature.com/nature/journal/v482/n7386/full/nature10836.html A detailed discussion of the importance of providing the complete means to replicate...

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High-Integrity Software, Computation and the Scientific Method

A discussion of the state of the art in software defect quantification for high-integrity systems in Accelerator and Large Experimental Physics environments. This is important for both the...

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New Book: Email Forensics

Email Forensics: Eliminating Spam, Scams and Phishing ISBN 978-1-908422-00-2 Buy at Amazon.com → Buy at Amazon.co.uk → This is the first book of its kind to document the detailed application of...

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Software Defects, Scientific Computation and the Scientific Method

Invited talk at CERN, Geneva, 14th December. An extension of the paper I gave at ICALEPCS 2011 with more data. The linearity in the power-law behaviour predicted in the 2010 paper now holds to a very...

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Some comments on development testing

An article I wrote for Eddie Bishop, editor of the widely read Professional Tester magazine.  It is basically some comments about development testing.  For many years I have felt that development and...

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More on Javelin flight

Another version of this talk with more detail of the biomechanical chain employed in the javelin throw and the need for smooth transmission to avoid dissipation of energy in vulnerable joints such as...

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The Javelin Flight Analyser

This zip archive contains a Windows self-installing executable of the latest version of the Javelin Flight Analyser. Javelin Flight Analyser

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Does computation threaten the scientific method ?

A position piece written with Adrian Giordani of CERN on the potential impact of unquantifiable software defect on scientific progress.  

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Modelling the flight of a hammer throw

The effect of aerodynamics on a hammer throw is much less than on a javelin so instead of the sophisticated method used in my javelin flight analyser, you can get away with a much simpler solution...

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Chance Discovery Bibliographic Search Engine

An implementation of chance discovery as used in bibliographic search but with some of my own wrinkles associated with the entropy of documents. The zip archive contains a self-installing Windows...

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