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pi

Compute decimal Archimedes' constant Pi on the command line. More information: http://manpages.ubuntu.com/manpages/trusty/man1/pi.1.html.

  • Display 100 decimal digits of Archimedes' constant Pi:

pi

  • Display a specified number of decimal digits of Archimedes' constant Pi:

pi {{number}}

  • Display help:

pi --help

  • Display version:

pi --version

  • Display recommended readings:

pi --bibliography