Closed MichaelChirico closed 1 year ago
Test assumes behavior new to R4.0.0 (namely, that class(matrix()) is c("matrix", "array")). It's better to use is.matrix() instead.
class(matrix())
c("matrix", "array")
is.matrix()
Test assumes behavior new to R4.0.0 (namely, that
class(matrix())isc("matrix", "array")). It's better to useis.matrix()instead.