mean() [1/2]

template<typename T , require_nonscalar_prim_or_rev_kernel_expression_t< T > * = nullptr>

scalar_type_t< T > stan::math::mean

(

const T &

m

)

Returns the sample mean (i.e., average) of the coefficients in the specified std vector, vector, row vector, or matrix.

Parameters

m	input kernel generator expression

Returns

Sample mean of the input kernel expressions.

Definition at line 20 of file mean.hpp.