Note For nonzero complex numbers, this node returns a complex value with the same phase as the input and with a magnitude of 1.
Inputs/Outputs
number
An input to this operation.
This input supports any data type that contains only numbers, such as scalar numbers, arrays or clusters of numbers, and arrays of clusters of numbers.
sign
The sign of the input value.
sign returns the following values.
-1
number is less than 0.
0
number is equal to 0.
1
number is greater than 0.
When
number is in the form of a + bi, that is, when
number is complex, the following equation defines
sign:
