About Constants for Specific Values

To streamline the creation of calculations in policies, you can use constants to specify certain values. These constants can be specified in a Constant or Point Value node with an appropriate data type, and then used as an input to any other node in your policy.

The following table describes the supported constants.

Note: These values are not localized, so you must enter them in English.

Constant	Meaning	Data Type
Pi, pi	Pi, rounded to 14 decimal places (i.e., 3.14159265358979)	Decimal
E, e	Euler’s number, rounded to 14 decimal places (i.e., 2.71828182845904)	Decimal
Null, null	Null (i.e., no value)	Any data type other than string.