Extracts row type of a.

rowtype(a)

Arguments

a

the object from which you want to extract row types

Value

the row type of a

Examples

library(dplyr) commoditynames <- c("c1", "c2") industrynames <- c("i1", "i2") U <- matrix(1:4, ncol = 2, dimnames = list(commoditynames, industrynames)) %>% setrowtype(rowtype = "Commodities") %>% setcoltype("Industries") rowtype(U)
#> [1] "Commodities"
# This also works for lists rowtype(list(U,U))
#> [[1]] #> [1] "Commodities" #> #> [[2]] #> [1] "Commodities" #>