matsbyname (version 0.6.11)

samestructure_byname: Test whether matrices or lists of matrices have same structure

Description

Matrices are said to have the same structure if row and column types are identical and if row and column names are identical. Values can be different.

Usage

samestructure_byname(..., .summarise = FALSE)

Value

TRUE if all operands have the same structure, FALSE otherwise.

Arguments

...

Operands to be compared.

.summarise

Tells whether the operation should be accomplished across lists (FALSE) or down lists (TRUE).

Examples

samestructure_byname(2, 2)
productnames <- c("p1", "p2")
industrynames <- c("i1", "i2")
U <- matrix(1:4, ncol = 2, dimnames = list(productnames, industrynames)) %>%
  setrowtype("Products") %>% setcoltype("Industries")
samestructure_byname(U, U)
samestructure_byname(U, U %>% setrowtype("row"))
samestructure_byname(U %>% setcoltype("col"), U)
# Also works with lists
samestructure_byname(list(U, U), list(U, U))