Template Function lsst::afw::image::operator-=(Image<LhsPixelT>&, Image<RhsPixelT> const&)

Function Documentation

template<typename LhsPixelT, typename RhsPixelT>
Image<LhsPixelT> &lsst::afw::image::operator-=(Image<LhsPixelT> &lhs, Image<RhsPixelT> const &rhs)

Subtract lhs from Image rhs (i.e. pixel-by-pixel subtraction) where types are different.