set_normal_spread()

void MayaFlux::Nodes::Generator::Stochastics::Random::set_normal_spread

(

double

spread

)

Sets the variance parameter for normal distribution.

Parameters

spread

New variance value

For normal (Gaussian) distribution, this controls the statistical variance of the distribution. Higher values create greater entropy with more values in the extremes, while lower values concentrate values toward the center of the distribution.

Definition at line 120 of file Stochastic.cpp.

{
    if (spread != m_normal_spread) {
        m_normal_spread = spread;
        m_dist_dirty = true;
    }
}

References m_dist_dirty, and m_normal_spread.