Set Theory Symbols

Posted in engineering by Christopher R. Wirz on Wed Feb 08 2017

Set notation is an important convention in computer science. This cheat sheet is extremely useful.

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Air Data Calculations

Posted in engineering by Christopher R. Wirz on Sat Jun 11 2011

Calculate ISA values for standard day in browser using javascript. Standard day calculations are based on the air column theory to determine atmospheric conditions at a given altitude.

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Feed Forward Gradient Descent using Matrix Math

Posted in engineering by Christopher R. Wirz on Wed Jun 18 2008

Feed forward neural networks can be represented by matrix math and can use analytical gradient descent.

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