# CoshIntegral

Advanced Analysis Library Only

double CoshIntegral (double x);

## Purpose

Computes the hyperbolic cosine integral, which is defined as follows:

## Parameters

Input
Name | Type | Description
x | double-precision | The input argument of the hyperbolic cosine integral. Refer to the definition formula for the hyperbolic cosine integral for more information about x.

## Return Value

Name | Type | Description
result | double-precision | The value of the hyperbolic cosine integral.