is_positive() [1/2]

template<typename T_y >

bool stan::math::is_positive ( const T_y &  y )

inline

Return true if y is positive.

This function is vectorized and will check each element of y.

Template Parameters

T_y

Type of y

Parameters

y	Variable to check

Returns

true if vector contains only positive elements

Definition at line 20 of file is_positive.hpp.