Search
New Code
Rentonn - Airbnb clone 1.0
VisualNEO for Windows 18.08.31.0
SentiVeillance SDK Trial 7.0.191272
dbForge SQL Complete 6.1
Uber for E-Scooters 1.0
ODBC Driver for MySQL 2.4
dbForge Schema Compare for MySQL 4.4
dbForge Studio for MySQL 8.1
dbForge Query Builder for MySQL 4.4
dbForge Data Compare for MySQL 5.5
Aqua Data Studio 19.5
ConyEdit for Windows 1.1.1
GetOrgChart 2.5.3.0
Database Workbench Pro 5.6.0
.Net VCL for Delphi 1.0.0.0
Top Code
Paste phpSoftPro 1.4.1
Deals and Discounts Website Script 1.0.2
ADO.NET Provider for ExactTarget 1.0
Solid File System OS edition 5.1
Classified Ad Lister 1.0
Aglowsoft SQL Query Tools 8.2
ICPennyBid Penny Auction Script 4.0
PHP Review Script 1.0
ATN Resume Finder 2.0
ATN Site Builder 3.0
Availability Booking Calendar PHP 1.0
PHP GZ Blog Script 1.1
ATN Jobs Software 4.0
ATN Mall 2.0
WeBuilder 2015 13.3
Code Listing by Gylson Thomas

Code 1-2 of 2   






The function implement the 2D dyadic(Paley) ordered fast in-place Walsh-Hadamard transform, which can be used in signal processing, pattern recognition and Genetic alogorithms. This algorithm uses a Cooley-Tukey type signal flow graph and is implemented in N log2 N
additions and subtractions. Data sequence length must be an integer power of 2. The inverse transform is the same as the forward transform except for the multiplication factor...



The function generates sequency(Walsh) ordered Hadamard matrix useful for image processing, signal processing, genetic algorithms etc.