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FUNCTIONS / MATHEMATICAL FUNCTIONS AND OPERATORS

tanh

Read PG 18 manual ↗

Hyperbolic tangent

Signatures & examples

tanh ( double precision ) → double precision
Hyperbolic tangent
tanh(1) → 0.7615941559557649
Version history 2
  1. PG 12 → 13changed
  2. PG 11 → 12added

Definition snapshot: 2026-09-14T13:14:25.684213+00:00@99e6866c · English manual source