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LSSTDataManagementBasePackage
Functions
ndarray Namespace Reference

Functions

template<typename T , int inA, int inB>
details::FlatNdGetter< T, inA, inB > ndFlat (ndarray::Array< T, inA, inB > const &array)
 Marks a ndarray to be interpreted as a 1D vector when applying a functor from a SpanSet. More...
 
template<typename T , int inA, int inB>
details::ImageNdGetter< T, inA, inB > ndImage (ndarray::Array< T, inA, inB > const &array, lsst::geom::Point2I xy0=lsst::geom::Point2I())
 Marks a ndarray to be interpreted as an image when applying a functor from a SpanSet. More...
 

Function Documentation

◆ ndFlat()

template<typename T , int inA, int inB>
details::FlatNdGetter<T, inA, inB> ndarray::ndFlat ( ndarray::Array< T, inA, inB > const &  array)

Marks a ndarray to be interpreted as a 1D vector when applying a functor from a SpanSet.

Template Parameters
TThe datatype of a pixel in the ndarray
inAThe number of dimensions of the array
inBNumber of guaranteed row-major contiguous dimensions, starting from the end
Parameters
arrayndarray which will be used in functor calls

Definition at line 318 of file SpanSetFunctorGetters.h.

318  {
319  // Function to mark a ndarray to be treated as a flat vector by the applyFunctor method
321 }

◆ ndImage()

template<typename T , int inA, int inB>
details::ImageNdGetter<T, inA, inB> ndarray::ndImage ( ndarray::Array< T, inA, inB > const &  array,
lsst::geom::Point2I  xy0 = lsst::geom::Point2I() 
)

Marks a ndarray to be interpreted as an image when applying a functor from a SpanSet.

Template Parameters
T- The datatype of a pixel in the ndarray
inA- The number of dimensions of the array
inB- Number of guaranteed row-major contiguous dimensions, starting from the end
Parameters
array- ndarray which will be used in functor calls
xy0- Origin to be used to translate between pixel coordinates and array indices

Definition at line 333 of file SpanSetFunctorGetters.h.

334  {
335  // Function to mark a ndarray to be treated as a 2D image by the applyFunctor method
336  return details::ImageNdGetter<T, inA, inB>(array, xy0);
337 }