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Documentation Index

Fetch the complete documentation index at: https://www.integrate.io/docs/llms.txt

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Description

Returns the hyperbolic cosine of a number.

Syntax

COSH(numeric_expression)

Examples

COSH(0) returns 1.0.

Return value datatype

Double

Impact of null value

If input is null, returns null.
Last modified on April 20, 2026