~ RObject -- bitwise NOT of an R object, or create a one-sided formula

• Operator: ~

• Usage:

  ~x

• Inputs:
  • x, a R object,
• Outputs:
  • a R object, the bitwise NOT of x (integer or real input),; or a one-sided R formula ~x (all other inputs)

i1 : x = RObject 12

o1 = [1] 12

o1 : RObject of type integer

i2 : ~x

o2 = [1] -13

o2 : RObject of type integer

i3 : ~ RQuote "x"

o3 = .Primitive("~")(x)

o3 : RObject of type language