[2980] | 1 | //# SpectralElement.h: Describes (a set of related) spectral lines |
---|
| 2 | //# Copyright (C) 2001,2003,2004 |
---|
| 3 | //# Associated Universities, Inc. Washington DC, USA. |
---|
| 4 | //# |
---|
| 5 | //# This library is free software; you can redistribute it and/or modify it |
---|
| 6 | //# under the terms of the GNU Library General Public License as published by |
---|
| 7 | //# the Free Software Foundation; either version 2 of the License, or (at your |
---|
| 8 | //# option) any later version. |
---|
| 9 | //# |
---|
| 10 | //# This library is distributed in the hope that it will be useful, but WITHOUT |
---|
| 11 | //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
---|
| 12 | //# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public |
---|
| 13 | //# License for more details. |
---|
| 14 | //# |
---|
| 15 | //# You should have received a copy of the GNU Library General Public License |
---|
| 16 | //# along with this library; if not, write to the Free Software Foundation, |
---|
| 17 | //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA. |
---|
| 18 | //# |
---|
| 19 | //# Correspondence concerning AIPS++ should be addressed as follows: |
---|
| 20 | //# Internet email: aips2-request@nrao.edu. |
---|
| 21 | //# Postal address: AIPS++ Project Office |
---|
| 22 | //# National Radio Astronomy Observatory |
---|
| 23 | //# 520 Edgemont Road |
---|
| 24 | //# Charlottesville, VA 22903-2475 USA |
---|
| 25 | //# |
---|
| 26 | //# |
---|
| 27 | |
---|
| 28 | #ifndef COMPONENTS_SPECTRALELEMENTFACTORY_H |
---|
| 29 | #define COMPONENTS_SPECTRALELEMENTFACTORY_H |
---|
| 30 | |
---|
| 31 | //# Includes |
---|
| 32 | #include <casa/Arrays/ArrayMath.h> |
---|
| 33 | #include <casa/Containers/RecordInterface.h> |
---|
| 34 | #include <components/SpectralComponents/SpectralElement.h> |
---|
| 35 | |
---|
| 36 | namespace casa { //# NAMESPACE CASA - BEGIN |
---|
| 37 | |
---|
| 38 | // FIXME fix documentation |
---|
| 39 | |
---|
| 40 | // <summary> |
---|
| 41 | // Class for creating spectral elements |
---|
| 42 | // </summary> |
---|
| 43 | |
---|
| 44 | // <use visibility=export> |
---|
| 45 | |
---|
| 46 | // <reviewed reviewer="" date="yyyy/mm/dd" tests="tSpectralFit" demos=""> |
---|
| 47 | // </reviewed> |
---|
| 48 | |
---|
| 49 | // <prerequisite> |
---|
| 50 | // <li> <linkto module=Functionals>SpectralElement</linkto> module |
---|
| 51 | // </prerequisite> |
---|
| 52 | // |
---|
| 53 | // <etymology> |
---|
| 54 | // From spectral and element and factory. As in to manufacture a SpectralElement |
---|
| 55 | // </etymology> |
---|
| 56 | // |
---|
| 57 | // <synopsis> |
---|
| 58 | // SpectralElementFactory contains methods for creating SpectralElements. |
---|
| 59 | // </synopsis> |
---|
| 60 | // |
---|
| 61 | // <example> |
---|
| 62 | // </example> |
---|
| 63 | // |
---|
| 64 | // <motivation> |
---|
| 65 | // To have a factory class for producing types of SpectralElements. |
---|
| 66 | // </motivation> |
---|
| 67 | // |
---|
| 68 | class SpectralElementFactory { |
---|
| 69 | public: |
---|
| 70 | |
---|
| 71 | // Construct from record. Must hold fields "type" (String) and |
---|
| 72 | // "parameters" (Vector<Double>). For type=GAUSSIAN, parameters |
---|
| 73 | // holds amplitude, center and sigma. For type=POLYNOMIAL, |
---|
| 74 | // parameters(0) holds the degree. |
---|
| 75 | static SpectralElement* fromRecord( |
---|
| 76 | const RecordInterface &container |
---|
| 77 | ); |
---|
| 78 | |
---|
| 79 | }; |
---|
| 80 | |
---|
| 81 | } //# NAMESPACE CASA - END |
---|
| 82 | |
---|
| 83 | #endif |
---|