#include <MCuvw.h>
Public Member Functions | |
| MCuvw () | |
| Default constructor. More... | |
| ~MCuvw () | |
 Public Member Functions inherited from casacore::MCBase | |
| virtual | ~MCBase () |
Static Public Member Functions | |
| static String | showState () |
| Show the state of the conversion engine (mainly for debugging purposes) More... | |
Private Types | |
| enum | Routes { GAL_J2000 , GAL_B1950 , J2000_GAL , B1950_GAL , J2000_B1950 , J2000_B1950_VLA , B1950_J2000 , B1950_VLA_J2000 , B1950_B1950_VLA , B1950_VLA_B1950 , J2000_JMEAN , B1950_BMEAN , JMEAN_J2000 , JMEAN_JTRUE , BMEAN_B1950 , BMEAN_BTRUE , JTRUE_JMEAN , BTRUE_BMEAN , J2000_JNAT , JNAT_J2000 , B1950_APP , APP_B1950 , APP_TOPO , HADEC_AZEL , HADEC_AZELGEO , AZEL_HADEC , AZELGEO_HADEC , HADEC_TOPO , AZEL_AZELSW , AZELGEO_AZELSWGEO , AZELSW_AZEL , AZELSWGEO_AZELGEO , APP_JNAT , JNAT_APP , J2000_ECLIP , ECLIP_J2000 , JMEAN_MECLIP , MECLIP_JMEAN , JTRUE_TECLIP , TECLIP_JTRUE , GAL_SUPERGAL , SUPERGAL_GAL , ITRF_HADEC , HADEC_ITRF , TOPO_HADEC , TOPO_APP , ICRS_J2000 , J2000_ICRS , N_Routes } |
| The list of actual routines provided. More... | |
Private Member Functions | |
| MCuvw (const MCuvw &other) | |
| Copy constructor (not implemented) More... | |
| MCuvw & | operator= (const MCuvw &other) |
| Assignment (not implemented) More... | |
| virtual void | getConvert (MConvertBase &mc, const MRBase &inref, const MRBase &outref) |
| Create conversion function pointer. More... | |
| virtual void | initConvert (uInt which, MConvertBase &mc) |
| Create help structures for Measure conversion routines. More... | |
| virtual void | clearConvert () |
| Delete the pointers used in the MeasConvert help structure cache. More... | |
| virtual void | doConvert (MeasValue &in, MRBase &inref, MRBase &outref, const MConvertBase &mc) |
| Routines to convert uvws from one reference frame to another. More... | |
| void | doConvert (MVuvw &in, MRBase &inref, MRBase &outref, const MConvertBase &mc) |
| Conversion routine to cater for inheritance question. More... | |
| void | getAPP () |
| Get the correct belonging direction from the frame. More... | |
| void | getJ2000 () |
| void | getB1950 () |
| void | toPole (MVPosition &in) |
| Rotate from direction to pole. More... | |
| void | fromPole (MVPosition &in) |
| Rotate from pole to direction. More... | |
Static Private Member Functions | |
| static void | doFillState () |
| Fill the global state. More... | |
Private Attributes | |
| MeasMath | measMath |
| Calculation class. More... | |
| MVDirection | MVDIR1 |
| Belonging direction. More... | |
Static Private Attributes | |
| static uInt | ToRef_p [N_Routes][3] |
| Transition list. More... | |
| static uInt | FromTo_p [Muvw::N_Types][Muvw::N_Types] |
| Transition matrix. More... | |
| static std::once_flag | theirInitOnceFlag |
| Object to ensure safe multi-threaded lazy single initialization. More... | |
Friends | |
| class | MeasConvert< Muvw > |
| Conversion of data. More... | |
Additional Inherited Members | |
| Public Types inherited from casacore::MCBase | |
| enum | Routes { N_Routes } |
| Each derived class should have a list of routines to be called: More... | |
| Static Protected Member Functions inherited from casacore::MCBase | |
| static void | makeState (uInt *state, const uInt ntyp, const uInt nrout, const uInt list[][3]) |
| The following routines create a state transition matrix from a list of all defined transitions. More... | |
| static String | showState (uInt *state, const uInt ntyp, const uInt nrout, const uInt list[][3]) |
| Return a fromatted String with matrix information (based on < 100 types) More... | |
Detailed Description
Muvw conversion routines
Intended use:
Internal
Review Status
- Reviewed By:
- UNKNOWN
- Date Reviewed:
- before2004/08/25
- Test programs:
- tMuvw
Prerequisite
- Measure class
- MCBase base class
- overall conversion class
Etymology
Measure, Convert and uvw
Synopsis
Contains state machinery and caching for actual conversions
Example
See Measures module description for conversion examples.
Motivation
To Do
- Cater for EW baselines
Member Enumeration Documentation
◆ Routes
|
private |
The list of actual routines provided.
Warning: Each AA_BB in the list points to routine that can be used in the FromTo list in the getConvert routine; In addition the type to which each is converted should be in the ToRef array, again in the proper order;
Constructor & Destructor Documentation
◆ MCuvw() [1/2]
| casacore::MCuvw::MCuvw | ( | ) |
Default constructor.
◆ ~MCuvw()
| casacore::MCuvw::~MCuvw | ( | ) |
◆ MCuvw() [2/2]
|
private |
Copy constructor (not implemented)
Member Function Documentation
◆ clearConvert()
|
privatevirtual |
Delete the pointers used in the MeasConvert help structure cache.
Implements casacore::MCBase.
◆ doConvert() [1/2]
|
privatevirtual |
Routines to convert uvws from one reference frame to another.
Implements casacore::MCBase.
◆ doConvert() [2/2]
|
private |
Conversion routine to cater for inheritance question.
◆ doFillState()
|
staticprivate |
Fill the global state.
Called using theirInitOnce.
◆ fromPole()
|
private |
Rotate from pole to direction.
◆ getAPP()
|
private |
Get the correct belonging direction from the frame.
◆ getB1950()
|
private |
◆ getConvert()
|
privatevirtual |
Create conversion function pointer.
Implements casacore::MCBase.
◆ getJ2000()
|
private |
◆ initConvert()
|
privatevirtual |
Create help structures for Measure conversion routines.
Implements casacore::MCBase.
◆ operator=()
◆ showState()
|
static |
Show the state of the conversion engine (mainly for debugging purposes)
◆ toPole()
|
private |
Rotate from direction to pole.
Friends And Related Function Documentation
◆ MeasConvert< Muvw >
|
friend |
Conversion of data.
Member Data Documentation
◆ FromTo_p
|
staticprivate |
◆ measMath
|
private |
◆ MVDIR1
|
private |
◆ theirInitOnceFlag
|
staticprivate |
◆ ToRef_p
The documentation for this class was generated from the following file:
- measures/Measures/MCuvw.h
