Class lsst::afw::math::GaussianFunction1

template<typename ReturnT>
class GaussianFunction1 : public lsst::afw::math::Function1<ReturnT>

1-dimensional Gaussian

f(x) = A e^(-x^2 / 2 sigma^2) where:

• A = 1 / (sqrt(2 pi) xSigma) coefficient c0 = sigma