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Mathematical Functions and Operators
====================================
Mathematical operators are provided for many Drizzle types.
======== ================== ============ ======
Operator Description Example Result
======== ================== ============ ======
``+`` addition ``2 + 3`` 5
``-`` subtraction ``2 - 3`` -1
``*`` multiplication ``2 * 3`` 6
``/`` division ``4 / 2`` 2
``%`` modulo (remainder) ``5 % 4`` 1
``|/`` square root ``|/ 25.0`` 5
``||/`` cube root ``||/ 27.0`` 3
``!`` factorial ``5 !`` 120
``!!`` factorial ``!! 5`` 120
``@`` absolute value ``@ -5.0`` 5
======== ================== ============ ======
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