The Elementwise class.
This virtual class represents an elementwise atom. class
## S4 method for signature 'Elementwise' dim_from_args(object) ## S4 method for signature 'Elementwise' validate_args(object) ## S4 method for signature 'Elementwise' is_symmetric(object)
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?