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Functions / Mathematical Functions And Operators

pi

Read the PG 18 manual

Approximate value of π

Reading PG 18current·documented in 27 of 27 versions, 7.1 to 20

7.17.27.37.48.08.18.28.38.49.09.19.29.39.49.59.61011121314151617181920

Signatures & examples

pi ( ) → double precision
Approximate value of π
pi() → 3.141592653589793
Version history 3
  1. 12 → 13 changed
  2. 9.6 → 10 changed
  3. 7.3 → 7.4 changed

Definition snapshot: b7bd9cda · English manual source