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From "daniel kuan" <>
Subject [math] Fast Hadamard Transform
Date Fri, 11 Jul 2008 10:23:43 GMT
I would like to suggest an addition of the fast hadamard transform to the
following package:


The class would be called:


*1. A concise description of the new feature/enhancement.*

The new feature will implement the fast hadamard transform.

*2. References to definitions and algorithms.*

Definition of the hadamard transform:

Unfortunately, Mathworld does not provide a very detailed definition.

An elegant algorithm for the fast hadamard transform can be found here:

*3. Some indication of why the addition/enhancement is practically useful.*

The hadamard transform has applications in signal processing and data

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