had_cooper: had_cooper

Description Usage Arguments Value Source References

View source: R/had_cooper.R

Description

had_cooper performs the construction of Hadamard matrix by Cooper-Wallis method.In which combines the williamson matrices and T-sequences.

Usage

1

Arguments

n

integer (order of the matrix=876)

Value

Hadamard matrix of order n

Source

The williamson sequences and Turyn sequences were obtained from Christos Koukouvinos

References

Cooper, J. and Wallis, W. D. (1972). A construction for Hadamard arrays. Bull. Austral. Math. 7, 269-278.


HadamardR documentation built on April 14, 2020, 7:01 p.m.