math:cosh

Returns the hyperbolic cosine of the argument.

cosh($value as xs:double?) ➔ xs:double?

Arguments
	$value	xs:double?		The input number
Result		xs:double?

Namespace

http://www.w3.org/2005/xpath-functions/math

Links to W3C specifications

XPath 4.0 Functions and Operators

Saxon availability

Available in XPath 4.0, XSLT 4.0, and XQuery 4.0, provided that 4.0 features are enabled (see Enabling 4.0 features). Requires Saxon-PE or Saxon-EE. Implemented since Saxon 13. Available for all platforms.