isnormal()

template<typename ADType , require_autodiff_t< ADType > * = nullptr>

bool stan::math::isnormal ( ADType &&  v )

inline

Return true if specified argument is normal.

A number is normal if it is finite, non-zero and not subnormal.

Overloads std::isnormal from <cmath> for argument-dependent lookup.

Template Parameters

ADType

type of argument

Parameters

[in]

v

argument

Returns

true if argument is normal

Definition at line 21 of file isnormal.hpp.