dramadah: Create anti-Hadamard matrix 'A'
In gallery: Generate Test Matrices for Numerical Experiments
dramadah R Documentation
Create anti-Hadamard matrix A
Description
Returns a n-by-n nonsingular matrix of 0's and 1's.
With large determinant or inverse. If k=1, A is Toeplitz and abs(det(A))=1.
If k=2, A is upper triangular and Toeplitz. If k=3, A has maximal
determinant among (0,1) lower Hessenberg matrices. Also is Toeplitz.
Also known as an anti-Hadamard matrix.
Usage
dramadah(n, k = 1)
Arguments
n
order of matrix
k
decides type of matrix returned.
Value
Matrix of zeros and ones
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| dramadah | R Documentation |
Create anti-Hadamard matrix A
Description
Returns a n-by-n nonsingular matrix of 0's and 1's.
With large determinant or inverse. If k=1, A is Toeplitz and abs(det(A))=1.
If k=2, A is upper triangular and Toeplitz. If k=3, A has maximal
determinant among (0,1) lower Hessenberg matrices. Also is Toeplitz.
Also known as an anti-Hadamard matrix.
Usage
dramadah(n, k = 1)
Arguments
n |
order of matrix |
k |
decides type of matrix returned. |
Value
Matrix of zeros and ones
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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