LSSTApplications  11.0-13-gbb96280,12.1+18,12.1+7,12.1-1-g14f38d3+72,12.1-1-g16c0db7+5,12.1-1-g5961e7a+84,12.1-1-ge22e12b+23,12.1-11-g06625e2+4,12.1-11-g0d7f63b+4,12.1-19-gd507bfc,12.1-2-g7dda0ab+38,12.1-2-gc0bc6ab+81,12.1-21-g6ffe579+2,12.1-21-gbdb6c2a+4,12.1-24-g941c398+5,12.1-3-g57f6835+7,12.1-3-gf0736f3,12.1-37-g3ddd237,12.1-4-gf46015e+5,12.1-5-g06c326c+20,12.1-5-g648ee80+3,12.1-5-gc2189d7+4,12.1-6-ga608fc0+1,12.1-7-g3349e2a+5,12.1-7-gfd75620+9,12.1-9-g577b946+5,12.1-9-gc4df26a+10
LSSTDataManagementBasePackage
Namespaces | Macros | Functions
scaling.cc File Reference
#include <cstdint>
#include <cmath>
#include <algorithm>
#include <cstdio>
#include <vector>
#include <stdexcept>
#include "lsst/pex/exceptions.h"
#include "lsst/afw/image/Image.h"

Go to the source code of this file.

Namespaces

 lsst
 Remove all non-astronomical counts from the Chunk Exposure's pixels.
 
 lsst::afw
 
 lsst.afw.display
 

Macros

#define INSTANTIATE_GETZSCALE(T)
 

Functions

template<class T >
std::pair< double, double > lsst.afw.display::getZScale (image::Image< T > const &image, int const nSamples=1000, double const contrast=0.25)
 Calculate an IRAF/ds9-style zscaling. More...
 
template std::pair< double,
double > 
lsst.afw.display::getZScale (image::Image< std::uint16_t > const &image, int const nSamples, double const contrast)
 
template std::pair< double,
double > 
lsst.afw.display::getZScale (image::Image< float > const &image, int const nSamples, double const contrast)
 

Macro Definition Documentation

#define INSTANTIATE_GETZSCALE (   T)
Value:
getZScale(image::Image<T> const& image, int const nSamples, double const contrast)
std::pair< double, double > getZScale(image::Image< T > const &image, int const nSamples=1000, double const contrast=0.25)
Calculate an IRAF/ds9-style zscaling.
Definition: scaling.cc:185
table::Key< table::Array< Kernel::Pixel > > image
Definition: FixedKernel.cc:117
A class to represent a 2-dimensional array of pixels.
Definition: Image.h:416

Definition at line 242 of file scaling.cc.