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    Stan Math Library
    5.1.0
    
   Automatic Differentiation 
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  inline | 
Returns the elementwise cosh() of the input, which may be a scalar or any Stan container of numeric scalars. 
Version of cosh() that accepts std::vectors, Eigen Matrix/Array objects or expressions, and containers of these.
| Container | type of container | 
| x | angles in radians | 
| Container | Type of x | 
| x | Container |