abs() [4/7]

template<typename T , require_complex_bt< std::is_arithmetic, T > * = nullptr>

auto stan::math::abs ( T  x )

inline

Return the absolute value (also known as the norm, modulus, or magnitude) of the specified complex argument.

Template Parameters

T	type of argument (must be complex)

Parameters

x

argument

Returns

absolute value of argument (a real number)

Definition at line 38 of file abs.hpp.