NEG_LOG_SQRT_TWO_PI

constexpr double stan::math::NEG_LOG_SQRT_TWO_PI = -HALF_LOG_TWO_PI

staticconstexpr

The value of minus the natural logarithm of the square root of \( 2\pi \), \( -\log(\sqrt{2\pi}) \).

Definition at line 188 of file constants.hpp.