Last change
on this file since 2929 was
1823,
checked in by Kana Sugimoto, 14 years ago
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New Development: No
JIRA Issue: No (merge: recover logs)
Ready for Test: Yes
Interface Changes: No
Module(s): nothing just logs
Description:
restored several codes from tags/asap-trunk-no-alma to recover change logs.
In addition, STFITSImageWriter.cpp is modified by hand to merge a change in alma branch.
|
File size:
1.3 KB
|
Rev | Line | |
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[1599] | 1 | // |
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| 2 | // C++ Interface: STCoordinate |
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| 3 | // |
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| 4 | // Description: |
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| 5 | // |
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| 6 | // |
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| 7 | // Author: Malte Marquarding <Malte.Marquarding@csiro.au>, (C) 2009 |
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| 8 | // |
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| 9 | // Copyright: See COPYING file that comes with this distribution |
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| 10 | // |
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| 11 | // |
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| 12 | #ifndef ASAPSTCOORDINATE_H |
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| 13 | #define ASAPSTCOORDINATE_H |
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| 14 | |
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| 15 | #include <vector> |
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| 16 | |
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| 17 | #include <casa/aips.h> |
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| 18 | #include <casa/Arrays/Array.h> |
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| 19 | #include <casa/Arrays/Vector.h> |
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| 20 | #include <coordinates/Coordinates/SpectralCoordinate.h> |
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| 21 | |
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| 22 | namespace asap { |
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| 23 | |
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| 24 | class STCoordinate { |
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| 25 | public: |
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| 26 | STCoordinate() {}; |
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[1600] | 27 | |
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| 28 | STCoordinate(const STCoordinate& other) : spec_(other.spec_) {}; |
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| 29 | |
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[1599] | 30 | STCoordinate(const casa::SpectralCoordinate& spec) : |
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| 31 | spec_(spec) {}; |
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| 32 | |
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| 33 | virtual ~STCoordinate() {}; |
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| 34 | |
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| 35 | double getReferencePixel() { |
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| 36 | return spec_.referencePixel()(0); |
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| 37 | }; |
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| 38 | |
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| 39 | double getReferenceValue() { |
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| 40 | return spec_.referenceValue()(0); |
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| 41 | }; |
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| 42 | |
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| 43 | double getIncrement() { |
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| 44 | return spec_.increment()(0); |
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| 45 | } |
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| 46 | |
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| 47 | double toFrequency(double pix) { |
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| 48 | casa::Double world; |
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| 49 | spec_.toWorld(world, pix); |
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| 50 | return world; |
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| 51 | } |
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| 52 | |
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| 53 | double toVelocity(double pix) { |
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| 54 | casa::Double vel; |
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| 55 | spec_.pixelToVelocity(vel, pix); |
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| 56 | return vel; |
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| 57 | } |
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| 58 | |
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| 59 | double toPixel(double world) { |
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| 60 | casa::Double pix; |
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| 61 | spec_.toPixel(pix, world); |
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| 62 | return pix; |
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| 63 | } |
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| 64 | |
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| 65 | private: |
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| 66 | casa::SpectralCoordinate spec_; |
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| 67 | }; |
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| 68 | |
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| 69 | } |
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| 70 | |
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| 71 | #endif |
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