This virtual class represents an elementwise atom.
# S4 method for Elementwise
dim_from_args(object)
# S4 method for Elementwise
validate_args(object)
# S4 method for Elementwise
is_symmetric(object)An Elementwise object.
dim_from_args(Elementwise): Dimensions is the same as the sum of the arguments' dimensions.
validate_args(Elementwise): Verify that all the dimensions are the same or can be promoted.
is_symmetric(Elementwise): Is the expression symmetric?