Expressions support the standard mathematical operators:
+, -, *, / |
Add, Subtract, Multiply, Divide |
%, ^ |
Modulus, Power |
() |
Parenthesis |
These functions work both on scalar values and arrays of values.
Examples:
3 + 2 returns 5
{3,5} + 2 returns {5,7} 2 is added to both elements of the array
{3,5} + {2,1} returns {5,6} each element of the array is added to the matching element of the other
{3,5,6} + {2,1} returns {5,6} the longer array is truncated to the size of the shorter array before adding
8 % 3 returns 2 2 is the remainder of 8/3.
2 ^ 4 returns 16 2 raised to the 4th power is 16.
2 ^ 0.5 returns 1.414 2 raised to the 0.5 power is the same as the square root of 2.
