ObitOTFUtil.h Source File

00001 /* $Id: ObitOTFUtil.h,v 1.8 2006/10/17 17:47:57 bcotton Exp $   */
00002 /*--------------------------------------------------------------------*/
00003 /*;  Copyright (C) 2003-2007                                          */
00004 /*;  Associated Universities, Inc. Washington DC, USA.                */
00005 /*;                                                                   */
00006 /*;  This program is free software; you can redistribute it and/or    */
00007 /*;  modify it under the terms of the GNU General Public License as   */
00008 /*;  published by the Free Software Foundation; either version 2 of   */
00009 /*;  the License, or (at your option) any later version.              */
00010 /*;                                                                   */
00011 /*;  This program is distributed in the hope that it will be useful,  */
00012 /*;  but WITHOUT ANY WARRANTY; without even the implied warranty of   */
00013 /*;  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    */
00014 /*;  GNU General Public License for more details.                     */
00015 /*;                                                                   */
00016 /*;  You should have received a copy of the GNU General Public        */
00017 /*;  License along with this program; if not, write to the Free       */
00018 /*;  Software Foundation, Inc., 675 Massachusetts Ave, Cambridge,     */
00019 /*;  MA 02139, USA.                                                   */
00020 /*;                                                                   */
00021 /*;Correspondence about this software should be addressed as follows: */
00022 /*;         Internet email: bcotton@nrao.edu.                         */
00023 /*;         Postal address: William Cotton                            */
00024 /*;                         National Radio Astronomy Observatory      */
00025 /*;                         520 Edgemont Road                         */
00026 /*;                         Charlottesville, VA 22903-2475 USA        */
00027 /*--------------------------------------------------------------------*/
00028 #ifndef OBITOTFUTIL_H 
00029 #define OBITOTFUTIL_H 
00030 
00031 #include "Obit.h"
00032 #include "ObitErr.h"
00033 #include "ObitThread.h"
00034 #include "ObitInfoList.h"
00035 #include "ObitIO.h"
00036 #include "ObitImage.h"
00037 #include "ObitOTF.h"
00038 #include "ObitOTFArrayGeom.h"
00039 #include "ObitOTFSkyModel.h"
00040 #include "ObitOTFGrid.h"
00041 #include "ObitFInterpolate.h"
00042 #include "ObitTableCC.h"
00043 
00044 /*-------- Obit: Software for the recently deceased ------------------*/
00072 /*---------------Public functions---------------------------*/
00074 void ObitOTFUtilSubSkyModelBuff (ObitOTF *in, ObitOTFSkyModel *sky, gfloat factor);
00075 
00077 void ObitOTFUtilSubImage(ObitOTF *inOTF, ObitOTF *outOTF, ObitFArray *image, 
00078                          ObitImageDesc *desc, ObitErr *err);
00079 
00081 void ObitOTFUtilScale(ObitOTF *inOTF, ObitOTF *outOTF, gfloat scale, gfloat offset,
00082                       ObitErr *err);
00083 
00085 void ObitOTFUtilNoise(ObitOTF *inOTF, ObitOTF *outOTF, gfloat scale, gfloat offset,
00086                       gfloat sigma, ObitErr *err);
00087 
00089 void ObitOTFUtilSubImageBuff (ObitOTF *in, ObitFInterpolate *image, gfloat factor, 
00090                               ObitErr *err);
00091 
00093 ObitImage* ObitOTFUtilCreateImage (ObitOTF *inOTF, ObitErr *err);
00094 
00096 void ObitOTFUtilMakeImage (ObitOTF *inOTF,  ObitImage *outImage, gboolean doBeam,
00097                            ObitImage *Beam, ObitErr *err);
00098 
00100 void ObitOTFUtilIndex (ObitOTF *inOTF, ObitErr *err);
00101 
00103 void ObitOTFUtilDiffNod (ObitOTF *inOTF, gint scan, ObitErr *err);
00104 
00106 void 
00107 ObitOTFUtilMakeCube (ObitImageDesc *inDesc, ObitOTFDesc *OTFDesc, 
00108                      ObitImageDesc *outDesc, 
00109                      gchar *Stokes, gint bchan, gint echan, gint incr, ObitErr *err);
00110 
00112 ObitFArray* ObitOTFUtilConvBeam (ObitTableCC *CCTab, ObitImage *Beam, 
00113                                  ObitFArray *Template, ObitErr *err);
00114 #endif /* OBITOTFUTIL_H */