FPDoc Onlineexperiment

TDoubleHelper.NaN constant

Member of TDoubleHelperpublicIn unit sysutils

Representation of NaN (Not a Number).

Declaration

pascal

NaN: Double = 0.0 / 0.0

Description

NaN is the Representation of NaN (Not a Number) for a Double-sized floating point type.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.