mcap_diag: The Diagonal Pattern Matrix

In jeksterslab/linearAlgebra: Linear Algebra with R

Description

Creates a diagonal pattern matrix.

Usage

mcap_diag(k)

Arguments

k	Positive integer. Dimension of the k by k matrix.

Details

\mathbf{M}_{k} ≤ft( d \right) is the k \times k diagonal pattern matrix with

≤ft( \mathbf{M}_{k} ≤ft( d \right) \right)_{ij, gh} = \begin{cases} 1 & \text{if} \quad i = j = g = h , \\ 0 & \text{otherwise} . \end{cases}

Value

A matrix.

Author(s)

Ivan Jacob Agaloos Pesigan

References

Nel, D. G. (1985). A matrix derivation of the asymptotic covariance matrix of sample correlation coefficients. Linear Algebra and its Applications, 67, 137–145. https://doi.org/10.1016/0024-3795(85)90191-0

See Also

Other Symmetric Functions: dcap(), mcap_cor(), mcap_sym(), pinv_of_dcap(), sym_of_vechs(), sym_of_vech()

Examples

mcap_diag(3)

jeksterslab/linearAlgebra documentation built on Dec. 20, 2021, 10:10 p.m.