x <- array(
c(1,0,0,2,3,4,0,0),
dim = c(2,2,2),
dimnames = list(
a = c("a1", "a2"),
b = c("b1", "b2"),
c = c("c1", "c2")
)
)
y <- array(
c(2,0,0,2,3,4,0,0),
dim = c(2,2,2),
dimnames = list(
a = c("a1", "a2"),
b = c("b1", "b2"),
c = c("c1", "c2")
)
)
sx <- as_sparta(x)
sy <- as_sparta(y)
equiv(sx, sy)
equiv(sx, sx)
Run the code above in your browser using DataLab