LSST Applications
21.0.0-147-g0e635eb1+1acddb5be5,22.0.0+052faf71bd,22.0.0+1ea9a8b2b2,22.0.0+6312710a6c,22.0.0+729191ecac,22.0.0+7589c3a021,22.0.0+9f079a9461,22.0.1-1-g7d6de66+b8044ec9de,22.0.1-1-g87000a6+536b1ee016,22.0.1-1-g8e32f31+6312710a6c,22.0.1-10-gd060f87+016f7cdc03,22.0.1-12-g9c3108e+df145f6f68,22.0.1-16-g314fa6d+c825727ab8,22.0.1-19-g93a5c75+d23f2fb6d8,22.0.1-19-gb93eaa13+aab3ef7709,22.0.1-2-g8ef0a89+b8044ec9de,22.0.1-2-g92698f7+9f079a9461,22.0.1-2-ga9b0f51+052faf71bd,22.0.1-2-gac51dbf+052faf71bd,22.0.1-2-gb66926d+6312710a6c,22.0.1-2-gcb770ba+09e3807989,22.0.1-20-g32debb5+b8044ec9de,22.0.1-23-gc2439a9a+fb0756638e,22.0.1-3-g496fd5d+09117f784f,22.0.1-3-g59f966b+1e6ba2c031,22.0.1-3-g849a1b8+f8b568069f,22.0.1-3-gaaec9c0+c5c846a8b1,22.0.1-32-g5ddfab5d3+60ce4897b0,22.0.1-4-g037fbe1+64e601228d,22.0.1-4-g8623105+b8044ec9de,22.0.1-5-g096abc9+d18c45d440,22.0.1-5-g15c806e+57f5c03693,22.0.1-7-gba73697+57f5c03693,master-g6e05de7fdc+c1283a92b8,master-g72cdda8301+729191ecac,w.2021.39
LSST Data Management Base Package
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Classes | |
class | BinaryExpr |
Class for representing binary operations. More... | |
struct | exprTraits |
A traits class to return the types of the image/mask/variance. More... | |
struct | bitwise_or |
bitwise_or doesn't seem to be in std:: More... | |
struct | variance_divides |
Calculate the variance when we divide two Pixels. More... | |
struct | variance_multiplies |
Calculate the variance when we multiply two Pixels. More... | |
struct | variance_plus |
Calculate the variance when we add (or subtract) two Pixels. More... | |
class | SinglePixel |
A single pixel of the same type as a MaskedImage. More... | |
struct | PixelTypeTraits |
Pixel type traits. More... | |
struct | PixelTypeTraits< SinglePixel< _ImagePixelT, _MaskPixelT, _VariancePixelT > > |
Specialization for a pixel of a MaskedImage. More... | |
class | Pixel |
A pixel of a MaskedImage. More... | |
struct | exprTraits< double > |
A specialisation of exprTraits for double More... | |
struct | exprTraits< float > |
A specialisation of exprTraits for float More... | |
struct | exprTraits< int > |
A specialisation of exprTraits for int More... | |
struct | exprTraits< unsigned short > |
A specialisation of exprTraits for unsigned short More... | |
struct | noop |
A noop functor (useful for e.g. masks and variances when changing the sign of the image) More... | |
struct | variance_plus_covar |
The variance of the sum of a pair of correlated pixels. More... | |
class | UnaryExpr |
Class for representing Unary operations. More... | |
class | BinaryExpr< ExprT1, double, ImageBinOp, MaskBinOp, VarianceBinOp > |
Partial specialization of BinaryExpr when ExprT2 is a double (i.e no mask/variance part) More... | |
struct | is_specialization |
Template for (e1 + e2) More... | |
struct | is_specialization< Template< Args... >, Template > |
Functions | |
template<typename ImagePixelT , typename MaskPixelT , typename VariancePixelT > | |
SinglePixel< ImagePixelT, MaskPixelT, VariancePixelT > | makeSinglePixel (ImagePixelT x, MaskPixelT m, VariancePixelT v) |
Return a SinglePixel. More... | |
template<typename ExprT1 > | |
UnaryExpr< ExprT1, std::negate< typename exprTraits< ExprT1 >::ImagePixelT >, noop< typename exprTraits< ExprT1 >::MaskPixelT >, noop< typename exprTraits< ExprT1 >::VariancePixelT > > | operator- (ExprT1 e1) |
Template for -e1. More... | |
template<typename ExprT1 , typename ExprT2 , typename = std::enable_if_t < ( std::is_integral<ExprT1>::value || is_specialization<ExprT1,BinaryExpr>{} || is_specialization<ExprT1,SinglePixel>{} || is_specialization<ExprT1,Pixel>{}) && ( std::is_integral<ExprT2>::value || is_specialization<ExprT2,BinaryExpr>{} || is_specialization<ExprT2,SinglePixel>{} || is_specialization<ExprT2,Pixel>{} ) >> | |
BinaryExpr< ExprT1, ExprT2, std::plus< typename exprTraits< ExprT1 >::ImagePixelT >, bitwise_or< typename exprTraits< ExprT1 >::MaskPixelT >, variance_plus< typename exprTraits< ExprT1 >::VariancePixelT > > | operator+ (ExprT1 e1, ExprT2 e2) |
template<typename ExprT1 , typename ExprT2 > | |
ExprT1 | operator+= (ExprT1 &e1, ExprT2 e2) |
template for e1 += e2 More... | |
template<typename ExprT1 , typename ExprT2 > | |
ExprT1 | plus (ExprT1 &lhs, ExprT2 const &rhs, float covariance) |
Like operator+(), but assume that covariance's 2*alpha*sqrt(vx*vy) More... | |
template<typename ExprT1 , typename ExprT2 > | |
BinaryExpr< ExprT1, ExprT2, std::minus< typename exprTraits< ExprT1 >::ImagePixelT >, bitwise_or< typename exprTraits< ExprT1 >::MaskPixelT >, variance_plus< typename exprTraits< ExprT1 >::VariancePixelT > > | operator- (ExprT1 e1, ExprT2 e2) |
Template to evaluate (e1 - e2) More... | |
template<typename ExprT1 , typename ExprT2 > | |
ExprT1 | operator-= (ExprT1 &e1, ExprT2 e2) |
Template to evaluate e1 -= e2. More... | |
template<typename ExprT1 , typename ExprT2 > | |
BinaryExpr< ExprT1, ExprT2, std::multiplies< typename exprTraits< ExprT1 >::ImagePixelT >, bitwise_or< typename exprTraits< ExprT1 >::MaskPixelT >, variance_multiplies< typename exprTraits< ExprT1 >::VariancePixelT > > | operator* (ExprT1 e1, ExprT2 e2) |
Template to evaluate (e1 * e2) More... | |
template<typename ExprT1 , typename ExprT2 > | |
ExprT1 | operator*= (ExprT1 &e1, ExprT2 e2) |
Template to evaluate e1 *= e2. More... | |
template<typename ExprT1 , typename ExprT2 > | |
BinaryExpr< ExprT1, ExprT2, std::divides< typename exprTraits< ExprT1 >::ImagePixelT >, bitwise_or< typename exprTraits< ExprT1 >::MaskPixelT >, variance_divides< typename exprTraits< ExprT1 >::VariancePixelT > > | operator/ (ExprT1 e1, ExprT2 e2) |
Template to evaluate (e1 / e2) More... | |
template<typename ExprT1 , typename ExprT2 > | |
ExprT1 | operator/= (ExprT1 &e1, ExprT2 e2) |
Template to evaluate e1 /= e2. More... | |
template<typename ImagePixelT , typename MaskPixelT , typename VariancePixelT > | |
std::ostream & | operator<< (std::ostream &os, SinglePixel< ImagePixelT, MaskPixelT, VariancePixelT > const &v) |
Print a SinglePixel. More... | |
template<typename ImagePixelT , typename MaskPixelT , typename VariancePixelT > | |
std::ostream & | operator<< (std::ostream &os, Pixel< ImagePixelT, MaskPixelT, VariancePixelT > const &v) |
Print a Pixel. More... | |
template<typename ExprT1 , typename ExprT2 , typename BinOp , typename MaskBinOp , typename VarBinOp > | |
std::ostream & | operator<< (std::ostream &os, BinaryExpr< ExprT1, ExprT2, BinOp, MaskBinOp, VarBinOp > const &v) |
Evaluate and print a BinaryExpr. More... | |
PYBIND11_MODULE (_pixel, mod) | |
SinglePixel<ImagePixelT, MaskPixelT, VariancePixelT> lsst::afw::image::pixel::makeSinglePixel | ( | ImagePixelT | x, |
MaskPixelT | m, | ||
VariancePixelT | v | ||
) |
Return a SinglePixel.
This function is useful as function overloading will choose the correct return type (cf. std::make_pair()
Definition at line 141 of file Pixel.h.
BinaryExpr<ExprT1, ExprT2, std::multiplies<typename exprTraits<ExprT1>::ImagePixelT>, bitwise_or<typename exprTraits<ExprT1>::MaskPixelT>, variance_multiplies<typename exprTraits<ExprT1>::VariancePixelT> > lsst::afw::image::pixel::operator* | ( | ExprT1 | e1, |
ExprT2 | e2 | ||
) |
Template to evaluate (e1 * e2)
ExprT1 lsst::afw::image::pixel::operator*= | ( | ExprT1 & | e1, |
ExprT2 | e2 | ||
) |
Template to evaluate e1 *= e2.
BinaryExpr<ExprT1, ExprT2, std::plus<typename exprTraits<ExprT1>::ImagePixelT>, bitwise_or<typename exprTraits<ExprT1>::MaskPixelT>, variance_plus<typename exprTraits<ExprT1>::VariancePixelT> > lsst::afw::image::pixel::operator+ | ( | ExprT1 | e1, |
ExprT2 | e2 | ||
) |
ExprT1 lsst::afw::image::pixel::operator+= | ( | ExprT1 & | e1, |
ExprT2 | e2 | ||
) |
template for e1 += e2
UnaryExpr<ExprT1, std::negate<typename exprTraits<ExprT1>::ImagePixelT>, noop<typename exprTraits<ExprT1>::MaskPixelT>, noop<typename exprTraits<ExprT1>::VariancePixelT> > lsst::afw::image::pixel::operator- | ( | ExprT1 | e1 | ) |
BinaryExpr<ExprT1, ExprT2, std::minus<typename exprTraits<ExprT1>::ImagePixelT>, bitwise_or<typename exprTraits<ExprT1>::MaskPixelT>, variance_plus<typename exprTraits<ExprT1>::VariancePixelT> > lsst::afw::image::pixel::operator- | ( | ExprT1 | e1, |
ExprT2 | e2 | ||
) |
Template to evaluate (e1 - e2)
ExprT1 lsst::afw::image::pixel::operator-= | ( | ExprT1 & | e1, |
ExprT2 | e2 | ||
) |
Template to evaluate e1 -= e2.
BinaryExpr<ExprT1, ExprT2, std::divides<typename exprTraits<ExprT1>::ImagePixelT>, bitwise_or<typename exprTraits<ExprT1>::MaskPixelT>, variance_divides<typename exprTraits<ExprT1>::VariancePixelT> > lsst::afw::image::pixel::operator/ | ( | ExprT1 | e1, |
ExprT2 | e2 | ||
) |
Template to evaluate (e1 / e2)
ExprT1 lsst::afw::image::pixel::operator/= | ( | ExprT1 & | e1, |
ExprT2 | e2 | ||
) |
Template to evaluate e1 /= e2.
std::ostream& lsst::afw::image::pixel::operator<< | ( | std::ostream & | os, |
BinaryExpr< ExprT1, ExprT2, BinOp, MaskBinOp, VarBinOp > const & | v | ||
) |
std::ostream& lsst::afw::image::pixel::operator<< | ( | std::ostream & | os, |
Pixel< ImagePixelT, MaskPixelT, VariancePixelT > const & | v | ||
) |
std::ostream& lsst::afw::image::pixel::operator<< | ( | std::ostream & | os, |
SinglePixel< ImagePixelT, MaskPixelT, VariancePixelT > const & | v | ||
) |
Print a SinglePixel.
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inline |
Like operator+(), but assume that covariance's 2*alpha*sqrt(vx*vy)
lhs | Left hand value |
rhs | Right hand value |
covariance | Assume that covariance is 2*alpha*sqrt(vx*vy) (if variances are known) |
Definition at line 591 of file Pixel.h.