Operators
The UCE uses the following operators:
|
Operator |
Category |
Description |
Overloads |
|---|---|---|---|
|
- |
Arithmetic |
Negates one operand. |
Overloaded for intervals, registers, and temporal scalars. |
|
-- |
Arithmetic |
Decrements. |
|
|
() |
Arithmetic |
Parentheses |
|
|
* |
Arithmetic |
Multiplies two operands. |
Overloaded for intervals, registers, and temporal scalars. |
|
/ |
Arithmetic |
Divides two operands. |
Overloaded for intervals, registers, and temporal scalars. |
|
^ |
Arithmetic |
Raises the first operand to the power of the second operand. |
Overloaded for intervals, registers, and temporal scalars. |
|
| |
Arithmetic |
Bitwise OR |
|
|
+ |
Arithmetic |
Adds two operands. |
Overloaded for intervals, registers, and temporal scalars. |
|
++ |
Arithmetic |
Increment |
|
|
!= |
Comparison |
Not equal. Returns 1.0 if the first operand is not equal to the second, otherwise 0.0. |
Overloaded for intervals, registers and temporal scalars. |
|
< |
Comparison |
Less than. Returns 1.0 if the first operand is less than the second, otherwise 0.0. |
Overloaded for intervals, registers and temporal scalars. |
|
<= |
Comparison |
Less than or equal. Returns 1.0 if the first operand is less than or equal to the second, otherwise 0.0. |
Overloaded for intervals, registers and temporal scalars. |
|
= |
Comparison |
Equal. Returns 1.0 if the first operand is equal to the second, else 0.0. |
Overloaded for intervals, registers and temporal scalars. |
|
> |
Comparison |
Greater than. Returns 1.0 if the first operand is greater than the second, otherwise 0.0. |
Overloaded for intervals, registers and temporal scalars. |
|
>= |
Comparison |
Greater than or equal. Returns 1.0 if the first operand is greater than or equal to the second, otherwise 0.0. |
Overloaded for intervals, registers and temporal scalars. |