lsst.astshim g50ff169b8f+96c6868917
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Class Hierarchy
This inheritance list is sorted roughly, but not completely, alphabetically:
[detail level 12345]
 Cast::ChebyDomainThe domain over which a Chebyshev polynomial is defined; returned by ChebyMap.getDomain
 Cast::DirectionPointStruct returned by Frame::offset2 containing a direction and a point
 Cast::FoundValue< T >A value and associated validity flag
 Cast::FrameMappingStruct returned by Frame::pickAxes containing a frame and a mapping
 Cast::MapBoxObject to compute the bounding box which just encloses another box after it has been transformed by a mapping
 Cast::MapSplitA Mapping split off as a subset of another Mapping
 Cast::NReadValueStruct returned by Frame::unformat containing the number of characters read and corresponding value
 Cast::ObjectAbstract base class for all AST objects
 Cast::ChannelChannel provides input/output of AST objects
 Cast::FitsChanA specialized form of Channel which reads and writes FITS header cards
 Cast::XmlChanXmlChan provides input/output of AST objects
 Cast::KeyMapKeyMap is used to store a set of values with associated keys which identify the values
 Cast::Table
 Cast::FitsTable
 Cast::MappingAn abstract base class for objects which transform one set of coordinates to another
 Cast::ChebyMapA ChebyMap is a form of Mapping which performs a Chebyshev polynomial transformation
 Cast::CmpMapAbstract base class for SeriesMap and ParallelMap
 Cast::ParallelMapA parallel compound mapping where the first Mapping is used to transform the lower numbered coordinates of each point and the second Mapping is used to transform the remaining coordinates
 Cast::SeriesMapA series compound mapping where the first Mapping is used to transform the coordinates of each point and the second Mapping is then applied to the result
 Cast::FrameFrame is used to represent a coordinate system
 Cast::CmpFrameA CmpFrame is a compound Frame which allows two component Frames (of any class) to be merged together to form a more complex Frame
 Cast::FrameSetA FrameSet consists of a set of one or more Frames (which describe coordinate systems), connected together by Mappings (which describe how the coordinate systems are inter-related)
 Cast::FrameDictA FrameSet whose frames can be referenced by domain name
 Cast::SkyFrameSkyFrame is a specialised form of Frame which describes celestial longitude/latitude coordinate systems
 Cast::SpecFrameA specialised form of one-dimensional Frame which represents various coordinate systems used to describe positions within an electro-magnetic spectrum
 Cast::TimeFrameA TimeFrame is a specialised form of one-dimensional Frame which represents various coordinate systems used to describe positions in time
 Cast::LutMapLutMap is a specialised form of Mapping which transforms 1-dimensional coordinates by using linear interpolation in a lookup table
 Cast::MathMapA MathMap is a Mapping which allows you to specify a set of forward and/or inverse transformation functions using arithmetic operations and mathematical functions similar to those available in C
 Cast::MatrixMapMatrixMap is a form of Mapping which performs a general linear transformation
 Cast::NormMapA Mapping which normalises coordinate values using the norm method of the supplied Frame
 Cast::PcdMapA PcdMap is a non-linear Mapping which transforms 2-dimensional positions to correct for the radial distortion introduced by some cameras and telescopes
 Cast::PermMapA Mapping which permutes the order of coordinates, and possibly also changes the number of coordinates, between its input and output
 Cast::PolyMapPolyMap is a Mapping which performs a general polynomial transformation
 Cast::RateMapRateMap is a Mapping which represents a single element of the Jacobian matrix of another Mapping
 Cast::ShiftMapShiftMap is a linear Mapping which shifts each axis by a specified constant value
 Cast::SlaMapSlaMap is a specialised form of Mapping which can be used to represent a sequence of conversions between standard celestial (longitude, latitude) coordinate systems
 Cast::SphMapA SphMap is a Mapping which transforms points from a 3-dimensional Cartesian coordinate system into a 2-dimensional spherical coordinate system (longitude and latitude on a unit sphere centred at the origin)
 Cast::TimeMapA TimeMap is a specialised form of 1-dimensional Mapping which can be used to represent a sequence of conversions between standard time coordinate systems
 Cast::TranMapTranMap is a Mapping which combines the forward transformation of a supplied Mapping with the inverse transformation of another supplied Mapping, ignoring the un-used transformation in each Mapping (indeed the un-used transformation need not exist)
 Cast::UnitMapA UnitMap is a unit (null) Mapping that has no effect on the coordinates supplied to it
 Cast::UnitNormMapThe forward transformation of a UnitNormMap subtracts the specified centre and then transforms the resulting vector to a unit vector and the vector norm
 Cast::WcsMapMap from a spherical system to a cartesian system using standard FITS sky coordinate projections
 Cast::WinMapA WinMap is a linear Mapping which transforms a rectangular window in one coordinate system into a similar window in another coordinate system by scaling and shifting each axis (the window edges being parallel to the coordinate axes)
 Cast::ZoomMapA Mapping which "zooms" a set of points about the origin by multiplying all coordinate values by the same scale factor
 Cast::QuadApproxA quadratic approximation to a 2D Mapping
 Cast::ResolvedPointStruct returned by Frame::resolve containing a point and the resolved vector components
 Cast::StreamA stream for ast::Channel
 Cast::FileStreamFile-based source or sink (not both) for channels
 Cast::StringStreamString-based source and sink for channels
 Cunittest.TestCase
 Castshim.test.ObjectTestCase
 Castshim.test.MappingTestCase