Extract components

This function extract the matrix of different components

Usage

extract_component(A, maximum = TRUE, position = NULL)

Arguments

A

A matrix

maximum

Whether to extract the maximum component

position

Whether to extract the component in the ith size position

Value

A matrix or a list of matrices with the required components

References

Wasserman, S. and Faust, K. (1994). Social network analysis: Methods and applications. Cambridge University Press.

Author

Alejandro Espinosa-Rada

Examples

A <- FIFAex$Matrix
rownames(A) <- FIFAex$label
colnames(A) <- rownames(A)
extract_component(A, maximum = TRUE)
#>                      IFAB FIFA British Associations CAS WADA Countries
#> IFAB                    0    1                    1   0    0         0
#> FIFA                    1    0                    1   1    1         1
#> British Associations    1    1                    0   0    0         0
#> CAS                     0    1                    0   0    1         0
#> WADA                    0    1                    0   1    0         0
#> Countries               0    1                    0   0    0         0
extract_component(A, maximum = FALSE, position = 2)
#>                Olympics Games
#> Olympics Games              0