Skip to main content

This is documentation for Caché and Ensemble. See the InterSystems IRIS version of this content.Opens in a new tab

Please read this important announcement about the future of Caché and Ensemble maintenanceOpens in a new tab. Contact your account team to migrate to InterSystems IRIS.

$ZPI

Contains the value of pi.

Synopsis

$ZPI

Description

$ZPI contains the value of the numeric constant Pi to eighteen decimal places (3.141592653589793238).

This value is frequently used with trigonometric functions, such as the sine function $ZSIN.

$ZPOSNext section
Previous section$ZPARENT
Purpose of this instance: Draft documentation
DocReleaseID: Core2018.1.11
Content loaded from:
/staging/ce/2018.1.11/doc/cache/en-us/src/
/staging/ce/2018.1.11/doc/ensemble/en-us/src/
/staging/ce/2018.1.11/doc/isp/en-us/src/
/staging/learning/zenmojo-doc/en-us/src/
FeedbackOpens in a new tab