[299] | 1 | // ----------------------------------------------------------------------- |
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| 2 | // saveImage.cc: Write a wavelet-reconstructed or smoothed array to a |
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| 3 | // FITS file. |
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| 4 | // ----------------------------------------------------------------------- |
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| 5 | // Copyright (C) 2006, Matthew Whiting, ATNF |
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| 6 | // |
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| 7 | // This program is free software; you can redistribute it and/or modify it |
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| 8 | // under the terms of the GNU General Public License as published by the |
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| 9 | // Free Software Foundation; either version 2 of the License, or (at your |
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| 10 | // option) any later version. |
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| 11 | // |
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| 12 | // Duchamp is distributed in the hope that it will be useful, but WITHOUT |
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| 13 | // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 14 | // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 15 | // for more details. |
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| 16 | // |
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| 17 | // You should have received a copy of the GNU General Public License |
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| 18 | // along with Duchamp; if not, write to the Free Software Foundation, |
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| 19 | // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA |
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| 20 | // |
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| 21 | // Correspondence concerning Duchamp may be directed to: |
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| 22 | // Internet email: Matthew.Whiting [at] atnf.csiro.au |
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| 23 | // Postal address: Dr. Matthew Whiting |
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| 24 | // Australia Telescope National Facility, CSIRO |
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| 25 | // PO Box 76 |
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| 26 | // Epping NSW 1710 |
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| 27 | // AUSTRALIA |
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| 28 | // ----------------------------------------------------------------------- |
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[3] | 29 | #include <iostream> |
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| 30 | #include <sstream> |
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| 31 | #include <string> |
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| 32 | #include <wcs.h> |
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| 33 | #include <wcshdr.h> |
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[146] | 34 | #define WCSLIB_GETWCSTAB |
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| 35 | // define this so that we don't try and redefine wtbarr |
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| 36 | // (this is a problem when using cfitsio v.3 and g++ v.4) |
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| 37 | |
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[66] | 38 | #include <fitsio.h> |
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[393] | 39 | #include <duchamp/duchamp.hh> |
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| 40 | #include <duchamp/Cubes/cubes.hh> |
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| 41 | #include <duchamp/PixelMap/Voxel.hh> |
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| 42 | #include <duchamp/PixelMap/Object3D.hh> |
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[3] | 43 | |
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[378] | 44 | namespace duchamp |
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[208] | 45 | { |
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| 46 | |
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[378] | 47 | /** Write FITS headers in correct format for reconstructed array output */ |
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| 48 | void writeReconHeaderInfo(fitsfile *fptr, Param &par, std::string nature); |
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[208] | 49 | |
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[378] | 50 | /** Write FITS headers in correct format for smoothed array output */ |
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| 51 | void writeSmoothHeaderInfo(fitsfile *fptr, Param &par); |
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[208] | 52 | |
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[379] | 53 | /** Write FITS headers in correct format for mask array output */ |
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| 54 | void writeMaskHeaderInfo(fitsfile *fptr, Param &par); |
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| 55 | //--------------------------------------------------------------------------- |
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| 56 | |
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| 57 | void Cube::saveMaskCube() |
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| 58 | { |
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| 59 | /** |
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| 60 | * A function to save a mask to a FITS file, indicating where the |
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| 61 | * detections where made. The mask cube consists of pixels with a |
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| 62 | * value of 1 if they are part of a detected object, and 0 if |
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| 63 | * they are not. |
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| 64 | * |
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| 65 | * |
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| 66 | */ |
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| 67 | |
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| 68 | int newbitpix = SHORT_IMG; |
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| 69 | long *fpixel = new long[this->numDim]; |
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[385] | 70 | for(int i=0;i<this->header().WCS().naxis;i++) fpixel[i]=1; |
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[379] | 71 | int status = 0; /* MUST initialize status */ |
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| 72 | fitsfile *fptrOld, *fptrNew; |
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| 73 | fits_open_file(&fptrOld,this->par.getImageFile().c_str(),READONLY,&status); |
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| 74 | if (status){ |
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| 75 | duchampError("saveMask","Fits Error 1:"); |
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| 76 | fits_report_error(stderr, status); |
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| 77 | } |
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| 78 | |
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| 79 | std::string fileout = "!" + this->par.outputMaskFile(); |
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| 80 | // the ! is there so that it writes over an existing file. |
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| 81 | |
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| 82 | status = 0; |
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| 83 | fits_create_file(&fptrNew,fileout.c_str(),&status); |
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| 84 | if (status){ |
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| 85 | duchampError("saveMask","Fits Error 2:"); |
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| 86 | fits_report_error(stderr, status); |
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| 87 | } |
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| 88 | else { |
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| 89 | status = 0; |
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| 90 | fits_movabs_hdu(fptrOld, 1, NULL, &status); |
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| 91 | if (status){ |
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| 92 | duchampError("saveMask","Fits Error 3:"); |
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| 93 | fits_report_error(stderr, status); |
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| 94 | } |
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| 95 | status = 0; |
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| 96 | fits_copy_header(fptrOld, fptrNew, &status); |
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| 97 | if (status){ |
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| 98 | duchampError("saveMask","Fits Error 4:"); |
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| 99 | fits_report_error(stderr, status); |
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| 100 | } |
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| 101 | status = 0; |
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| 102 | fits_update_key(fptrNew, TINT, "BITPIX", &newbitpix, |
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| 103 | "number of bits per data pixel", &status); |
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| 104 | if (status){ |
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| 105 | duchampError("saveMask","Fits Error 5:"); |
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| 106 | fits_report_error(stderr, status); |
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| 107 | } |
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| 108 | float bscale=1., bzero=0.; |
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| 109 | fits_update_key(fptrNew, TFLOAT, "BSCALE", &bscale, "", &status); |
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| 110 | fits_update_key(fptrNew, TFLOAT, "BZERO", &bzero, "", &status); |
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| 111 | fits_set_bscale(fptrNew, 1, 0, &status); |
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| 112 | if (status){ |
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| 113 | duchampError("saveMask","Fits Error 6:"); |
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| 114 | fits_report_error(stderr, status); |
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| 115 | } |
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| 116 | char *comment = new char[80]; |
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| 117 | long dud; |
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| 118 | // Need to correct the dimensions, if we have subsectioned the image |
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| 119 | if(this->par.getFlagSubsection()){ |
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[385] | 120 | std::stringstream naxis; |
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| 121 | fits_read_key(fptrOld, TLONG, (char *)naxis.str().c_str(), &dud, comment, &status); |
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| 122 | fits_update_key(fptrNew, TLONG, (char *)naxis.str().c_str(), |
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[379] | 123 | &(this->axisDim[0]), comment, &status); |
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[385] | 124 | naxis.str(""); |
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| 125 | naxis << "NAXIS" << this->head.WCS().lat; |
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| 126 | fits_read_key(fptrOld, TLONG, (char *)naxis.str().c_str(), &dud, comment, &status); |
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| 127 | fits_update_key(fptrNew, TLONG, (char *)naxis.str().c_str(), |
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[379] | 128 | &(this->axisDim[1]), comment, &status); |
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[385] | 129 | naxis.str(""); |
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| 130 | naxis << "NAXIS" << this->head.WCS().spec; |
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| 131 | fits_read_key(fptrOld, TLONG, (char *)naxis.str().c_str(), &dud, comment, &status); |
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| 132 | fits_update_key(fptrNew, TLONG, (char *)naxis.str().c_str(), |
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[379] | 133 | &(this->axisDim[2]), comment, &status); |
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| 134 | } |
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| 135 | |
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| 136 | delete [] comment; |
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| 137 | |
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| 138 | writeMaskHeaderInfo(fptrNew, this->par); |
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| 139 | |
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| 140 | short *mask = new short[this->numPixels]; |
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| 141 | for(int i=0;i<this->numPixels;i++) mask[i]=0; |
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| 142 | for(int o=0;o<this->objectList->size();o++){ |
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| 143 | std::vector<PixelInfo::Voxel> voxlist = |
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| 144 | this->objectList->at(o).pixels().getPixelSet(); |
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| 145 | for(int p=0;p<voxlist.size();p++){ |
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| 146 | int pixelpos = voxlist[p].getX() + this->axisDim[0]*voxlist[p].getY() + |
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| 147 | this->axisDim[0]*this->axisDim[1]*voxlist[p].getZ(); |
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| 148 | mask[pixelpos] = 1; |
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| 149 | } |
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| 150 | } |
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| 151 | status=0; |
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| 152 | fits_write_pix(fptrNew, TSHORT, fpixel, this->numPixels, mask, &status); |
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| 153 | if(status){ |
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| 154 | duchampError("saveMask","Fits Error 7:"); |
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| 155 | fits_report_error(stderr,status); |
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| 156 | } |
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| 157 | status = 0; |
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| 158 | fits_close_file(fptrNew, &status); |
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| 159 | if (status){ |
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| 160 | duchampError("saveMask","Fits Error 8:"); |
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| 161 | fits_report_error(stderr, status); |
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| 162 | } |
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| 163 | |
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| 164 | delete [] mask; |
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| 165 | |
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| 166 | } |
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| 167 | |
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| 168 | delete [] fpixel; |
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| 169 | |
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| 170 | } |
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| 171 | |
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| 172 | //--------------------------------------------------------------------------- |
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| 173 | |
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[378] | 174 | void Cube::saveSmoothedCube() |
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| 175 | { |
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| 176 | /** |
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| 177 | * A function to save the smoothed arrays to a FITS file. |
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| 178 | * Additional header keywords are written as well, indicating the |
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| 179 | * width of the Hanning filter or the dimensions of the Gaussian |
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| 180 | * kernel. |
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| 181 | * The file is always written -- if the filename (as calculated |
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| 182 | * based on the parameters) exists, then it is overwritten. |
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| 183 | */ |
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[3] | 184 | |
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[378] | 185 | int newbitpix = FLOAT_IMG; |
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[71] | 186 | |
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[378] | 187 | float blankval = this->par.getBlankPixVal(); |
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[3] | 188 | |
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[378] | 189 | long *fpixel = new long[this->numDim]; |
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| 190 | for(int i=0;i<this->numDim;i++) fpixel[i]=1; |
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| 191 | int status = 0; /* MUST initialize status */ |
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| 192 | fitsfile *fptrOld, *fptrNew; |
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| 193 | fits_open_file(&fptrOld,this->par.getImageFile().c_str(),READONLY,&status); |
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| 194 | if (status) fits_report_error(stderr, status); |
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[3] | 195 | |
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[378] | 196 | if(this->par.getFlagOutputSmooth()){ |
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| 197 | std::string fileout = "!" + this->par.outputSmoothFile(); |
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| 198 | // the ! is there so that it writes over an existing file. |
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[3] | 199 | |
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[378] | 200 | status = 0; |
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| 201 | fits_create_file(&fptrNew,fileout.c_str(),&status); |
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| 202 | if (status) |
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| 203 | fits_report_error(stderr, status); |
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| 204 | else { |
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[103] | 205 | status = 0; |
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| 206 | fits_movabs_hdu(fptrOld, 1, NULL, &status); |
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| 207 | if (status) fits_report_error(stderr, status); |
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| 208 | status = 0; |
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| 209 | fits_copy_header(fptrOld, fptrNew, &status); |
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| 210 | if (status) fits_report_error(stderr, status); |
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| 211 | char *comment = new char[80]; |
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| 212 | long dud; |
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| 213 | status = 0; |
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[146] | 214 | fits_update_key(fptrNew, TINT, "BITPIX", &newbitpix, |
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| 215 | "number of bits per data pixel", &status); |
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[103] | 216 | if (status) fits_report_error(stderr, status); |
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| 217 | status = 0; |
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| 218 | float bscale=1., bzero=0.; |
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[146] | 219 | fits_update_key(fptrNew, TFLOAT, "BSCALE", &bscale, |
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| 220 | "PHYSICAL = PIXEL*BSCALE + BZERO", &status); |
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[103] | 221 | fits_update_key(fptrNew, TFLOAT, "BZERO", &bzero, "", &status); |
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| 222 | fits_set_bscale(fptrNew, 1., 0., &status); |
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| 223 | if (status) fits_report_error(stderr, status); |
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[146] | 224 | // Need to correct the dimensions, if we have subsectioned the image |
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[103] | 225 | if(this->par.getFlagSubsection()){ |
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| 226 | fits_read_key(fptrOld, TLONG, "NAXIS1", &dud, comment, &status); |
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[146] | 227 | fits_update_key(fptrNew, TLONG, "NAXIS1", |
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| 228 | &(this->axisDim[0]), comment, &status); |
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[103] | 229 | fits_read_key(fptrOld, TLONG, "NAXIS2", &dud, comment, &status); |
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[146] | 230 | fits_update_key(fptrNew, TLONG, "NAXIS2", |
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| 231 | &(this->axisDim[1]), comment, &status); |
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[103] | 232 | fits_read_key(fptrOld, TLONG, "NAXIS3", &dud, comment, &status); |
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[146] | 233 | fits_update_key(fptrNew, TLONG, "NAXIS3", |
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| 234 | &(this->axisDim[2]), comment, &status); |
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[103] | 235 | } |
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[46] | 236 | |
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[379] | 237 | delete [] comment; |
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| 238 | |
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[378] | 239 | writeSmoothHeaderInfo(fptrNew, this->par); |
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[3] | 240 | |
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[103] | 241 | if(this->par.getFlagBlankPix()) |
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[146] | 242 | fits_write_pixnull(fptrNew, TFLOAT, fpixel, this->numPixels, |
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| 243 | this->recon, &blankval, &status); |
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[378] | 244 | else fits_write_pix(fptrNew, TFLOAT, fpixel, this->numPixels, |
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| 245 | this->recon, &status); |
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[3] | 246 | |
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[103] | 247 | status = 0; |
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| 248 | fits_close_file(fptrNew, &status); |
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| 249 | if (status) fits_report_error(stderr, status); |
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[379] | 250 | |
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[103] | 251 | } |
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[378] | 252 | } |
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| 253 | |
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[379] | 254 | delete [] fpixel; |
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| 255 | |
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[3] | 256 | } |
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| 257 | |
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[379] | 258 | //--------------------------------------------------------------------------- |
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[103] | 259 | |
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[378] | 260 | void Cube::saveReconstructedCube() |
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| 261 | { |
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| 262 | /** |
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| 263 | * A function to save the reconstructed and/or residual arrays. |
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| 264 | * A number of header keywords are written as well, indicating the |
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| 265 | * nature of the reconstruction that has been done. |
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| 266 | * The file is always written -- if the filename (as calculated |
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| 267 | * based on the recon parameters) exists, then it is overwritten. |
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| 268 | */ |
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| 269 | |
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| 270 | int newbitpix = FLOAT_IMG; |
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[46] | 271 | |
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[378] | 272 | float *resid = new float[this->numPixels]; |
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| 273 | for(int i=0;i<this->numPixels;i++) |
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| 274 | resid[i] = this->array[i] - this->recon[i]; |
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| 275 | float blankval = this->par.getBlankPixVal(); |
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[71] | 276 | |
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[378] | 277 | long *fpixel = new long[this->numDim]; |
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| 278 | for(int i=0;i<this->numDim;i++) fpixel[i]=1; |
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| 279 | int status = 0; /* MUST initialize status */ |
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| 280 | fitsfile *fptrOld, *fptrNew; |
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| 281 | fits_open_file(&fptrOld,this->par.getImageFile().c_str(),READONLY,&status); |
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| 282 | if (status) fits_report_error(stderr, status); |
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| 283 | |
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| 284 | if(this->par.getFlagOutputRecon()){ |
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| 285 | std::string fileout = "!" + this->par.outputReconFile(); |
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| 286 | // the ! is there so that it writes over an existing file. |
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| 287 | |
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| 288 | status = 0; |
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| 289 | fits_create_file(&fptrNew,fileout.c_str(),&status); |
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| 290 | if (status) |
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| 291 | fits_report_error(stderr, status); |
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| 292 | else |
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| 293 | { |
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| 294 | status = 0; |
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| 295 | fits_movabs_hdu(fptrOld, 1, NULL, &status); |
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| 296 | if (status) fits_report_error(stderr, status); |
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| 297 | status = 0; |
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| 298 | fits_copy_header(fptrOld, fptrNew, &status); |
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| 299 | if (status) fits_report_error(stderr, status); |
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| 300 | char *comment = new char[80]; |
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| 301 | long dud; |
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| 302 | status = 0; |
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| 303 | fits_update_key(fptrNew, TINT, "BITPIX", &newbitpix, |
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| 304 | "number of bits per data pixel", &status); |
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| 305 | if (status) fits_report_error(stderr, status); |
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| 306 | status = 0; |
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| 307 | float bscale=1., bzero=0.; |
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| 308 | fits_update_key(fptrNew, TFLOAT, "BSCALE", &bscale, |
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| 309 | "PHYSICAL = PIXEL*BSCALE + BZERO", &status); |
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| 310 | fits_update_key(fptrNew, TFLOAT, "BZERO", &bzero, "", &status); |
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| 311 | fits_set_bscale(fptrNew, 1., 0., &status); |
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| 312 | if (status) fits_report_error(stderr, status); |
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| 313 | // Need to correct the dimensions, if we have subsectioned the image |
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| 314 | if(this->par.getFlagSubsection()){ |
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| 315 | fits_read_key(fptrOld, TLONG, "NAXIS1", &dud, comment, &status); |
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| 316 | fits_update_key(fptrNew, TLONG, "NAXIS1", |
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| 317 | &(this->axisDim[0]), comment, &status); |
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| 318 | fits_read_key(fptrOld, TLONG, "NAXIS2", &dud, comment, &status); |
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| 319 | fits_update_key(fptrNew, TLONG, "NAXIS2", |
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| 320 | &(this->axisDim[1]), comment, &status); |
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| 321 | fits_read_key(fptrOld, TLONG, "NAXIS3", &dud, comment, &status); |
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| 322 | fits_update_key(fptrNew, TLONG, "NAXIS3", |
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| 323 | &(this->axisDim[2]), comment, &status); |
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| 324 | } |
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| 325 | |
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[379] | 326 | delete [] comment; |
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| 327 | |
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[378] | 328 | writeReconHeaderInfo(fptrNew, this->par, "recon"); |
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| 329 | |
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| 330 | if(this->par.getFlagBlankPix()) |
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| 331 | fits_write_pixnull(fptrNew, TFLOAT, fpixel, this->numPixels, |
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| 332 | this->recon, &blankval, &status); |
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| 333 | else fits_write_pix(fptrNew, TFLOAT, fpixel, this->numPixels, |
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| 334 | this->recon, &status); |
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| 335 | |
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| 336 | status = 0; |
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| 337 | fits_close_file(fptrNew, &status); |
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| 338 | if (status) fits_report_error(stderr, status); |
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[103] | 339 | } |
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[378] | 340 | } |
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[3] | 341 | |
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[71] | 342 | |
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[378] | 343 | if(this->par.getFlagOutputResid()){ |
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| 344 | std::string fileout = "!" + this->par.outputResidFile(); |
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| 345 | // the ! is there so that it writes over an existing file. |
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| 346 | status = 0; |
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| 347 | fits_create_file(&fptrNew,fileout.c_str(),&status); |
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| 348 | if (status) |
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| 349 | fits_report_error(stderr, status); |
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| 350 | else |
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| 351 | { |
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| 352 | status = 0; |
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| 353 | fits_movabs_hdu(fptrOld, 1, NULL, &status); |
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| 354 | if (status) fits_report_error(stderr, status); |
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| 355 | status = 0; |
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| 356 | fits_copy_header(fptrOld, fptrNew, &status); |
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| 357 | if (status) fits_report_error(stderr, status); |
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[3] | 358 | |
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[378] | 359 | status = 0; |
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| 360 | fits_update_key(fptrNew, TINT, "BITPIX", &newbitpix, |
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| 361 | "number of bits per data pixel", &status); |
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| 362 | if (status) fits_report_error(stderr, status); |
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| 363 | status = 0; |
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| 364 | float bscale=1., bzero=0.; |
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| 365 | fits_update_key(fptrNew, TFLOAT, "BSCALE", &bscale, |
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| 366 | "PHYSICAL = PIXEL*BSCALE + BZERO", &status); |
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| 367 | fits_update_key(fptrNew, TFLOAT, "BZERO", &bzero, "", &status); |
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| 368 | fits_set_bscale(fptrNew, 1., 0., &status); |
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| 369 | if (status) fits_report_error(stderr, status); |
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[3] | 370 | |
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[378] | 371 | // Need to correct the dimensions, if we have subsectioned the image... |
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| 372 | char *comment = new char[80]; |
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| 373 | long dud; |
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| 374 | if(this->pars().getFlagSubsection()){ |
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| 375 | fits_read_key(fptrOld, TLONG, "NAXIS1", &dud, comment, &status); |
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| 376 | fits_update_key(fptrNew, TLONG, "NAXIS1", |
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| 377 | &(this->axisDim[0]), comment, &status); |
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| 378 | fits_read_key(fptrOld, TLONG, "NAXIS2", &dud, comment, &status); |
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| 379 | fits_update_key(fptrNew, TLONG, "NAXIS2", |
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| 380 | &(this->axisDim[1]), comment, &status); |
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| 381 | fits_read_key(fptrOld, TLONG, "NAXIS3", &dud, comment, &status); |
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| 382 | fits_update_key(fptrNew, TLONG, "NAXIS3", |
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| 383 | &(this->axisDim[2]), comment, &status); |
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| 384 | } |
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[3] | 385 | |
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[379] | 386 | delete [] comment; |
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| 387 | |
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[378] | 388 | writeReconHeaderInfo(fptrNew, this->par, "resid"); |
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[71] | 389 | |
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[378] | 390 | if(this->par.getFlagBlankPix()) |
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| 391 | fits_write_pixnull(fptrNew, TFLOAT, fpixel, this->numPixels, |
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| 392 | resid, &blankval, &status); |
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| 393 | else fits_write_pix(fptrNew, TFLOAT, fpixel, this->numPixels, |
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| 394 | resid, &status); |
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[71] | 395 | |
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[378] | 396 | fits_close_file(fptrNew, &status); |
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| 397 | } |
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| 398 | } |
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[86] | 399 | |
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[378] | 400 | delete [] resid; |
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| 401 | delete [] fpixel; |
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[86] | 402 | |
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[378] | 403 | } |
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[71] | 404 | |
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[379] | 405 | //--------------------------------------------------------------------------- |
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[378] | 406 | |
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| 407 | void writeReconHeaderInfo(fitsfile *fptr, Param &par, std::string nature) |
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| 408 | { |
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| 409 | /** |
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| 410 | * A simple function that writes all the necessary keywords and comments |
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| 411 | * to the FITS header pointed to by fptr. |
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| 412 | * The keyword names and comments are taken from duchamp.hh |
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| 413 | * The parameter "nature" indicates what type of file is being written: |
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| 414 | * should be either "recon" or "resid". |
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| 415 | */ |
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| 416 | |
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| 417 | |
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| 418 | int status = 0; |
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| 419 | std::string explanation = "",ReconResid=""; |
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| 420 | |
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| 421 | fits_write_history(fptr, (char *)header_reconHistory1.c_str(), &status); |
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[71] | 422 | |
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[378] | 423 | fits_write_history(fptr, (char *)header_reconHistory2.c_str(), &status); |
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[71] | 424 | |
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[378] | 425 | fits_write_history(fptr, (char *)header_reconHistory_input.c_str(), &status); |
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[71] | 426 | |
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[378] | 427 | fits_write_history(fptr, (char *)par.getImageFile().c_str(), &status); |
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[105] | 428 | |
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[378] | 429 | if(par.getFlagSubsection()){ |
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| 430 | fits_write_comment(fptr,(char *)header_reconSubsection_comment.c_str(), |
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| 431 | &status); |
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| 432 | fits_write_key(fptr, TSTRING, (char *)keyword_subsection.c_str(), |
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| 433 | (char *)par.getSubsection().c_str(), |
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| 434 | (char *)comment_subsection.c_str(), &status); |
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| 435 | } |
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[105] | 436 | |
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[378] | 437 | fits_write_comment(fptr, (char *)header_atrous_comment.c_str(), &status); |
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[105] | 438 | |
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[378] | 439 | float valf = par.getAtrousCut(); |
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| 440 | fits_write_key(fptr, TFLOAT, (char *)keyword_snrRecon.c_str(), &valf, |
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| 441 | (char *)comment_snrRecon.c_str(), &status); |
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[71] | 442 | |
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[378] | 443 | int vali = par.getReconDim(); |
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| 444 | fits_write_key(fptr, TINT, (char *)keyword_reconDim.c_str(), &vali, |
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| 445 | (char *)comment_reconDim.c_str(), &status); |
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[103] | 446 | |
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[378] | 447 | vali = par.getMinScale(); |
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| 448 | fits_write_key(fptr, TINT, (char *)keyword_scaleMin.c_str(), &vali, |
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| 449 | (char *)comment_scaleMin.c_str(), &status); |
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[71] | 450 | |
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[378] | 451 | vali = par.getFilterCode(); |
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| 452 | fits_write_key(fptr, TINT, (char *)keyword_filterCode.c_str(), &vali, |
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| 453 | (char *)comment_filterCode.c_str(), &status); |
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[71] | 454 | |
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[378] | 455 | if(nature == "recon"){ |
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| 456 | explanation = "Duchamp: This is the RECONSTRUCTED cube"; |
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| 457 | ReconResid = "RECON"; |
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| 458 | } |
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| 459 | else if(nature == "resid"){ |
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| 460 | explanation = "Duchamp: This is the RESIDUAL cube"; |
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| 461 | ReconResid = "RESID"; |
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| 462 | } |
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| 463 | else duchampWarning("write_header_info","explanation not present!\n"); |
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| 464 | fits_write_comment(fptr, (char *)explanation.c_str(), &status); |
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| 465 | fits_write_key(fptr, TSTRING, (char *)keyword_ReconResid.c_str(), |
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| 466 | (char *)ReconResid.c_str(), |
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| 467 | (char *)comment_ReconResid.c_str(), &status); |
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| 468 | |
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[71] | 469 | } |
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| 470 | |
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[379] | 471 | //--------------------------------------------------------------------------- |
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| 472 | |
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[378] | 473 | void writeSmoothHeaderInfo(fitsfile *fptr, Param &par) |
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| 474 | { |
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| 475 | /** |
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| 476 | * A simple function that writes all the necessary keywords and comments |
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| 477 | * to the FITS header pointed to by fptr. |
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| 478 | * The keyword names and comments are taken from duchamp.hh |
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| 479 | */ |
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[208] | 480 | |
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| 481 | |
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[378] | 482 | int status = 0; |
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[208] | 483 | |
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[378] | 484 | fits_write_history(fptr, (char *)header_smoothHistory.c_str(), &status); |
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[208] | 485 | status = 0; |
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[378] | 486 | fits_write_history(fptr, (char *)header_smoothHistory_input.c_str(),&status); |
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[208] | 487 | status = 0; |
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[378] | 488 | fits_write_history(fptr, (char *)par.getImageFile().c_str(), &status); |
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| 489 | |
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| 490 | if(par.getFlagSubsection()){ |
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| 491 | status = 0; |
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| 492 | fits_write_comment(fptr,(char *)header_smoothSubsection_comment.c_str(), |
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| 493 | &status); |
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| 494 | status = 0; |
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| 495 | fits_write_key(fptr, TSTRING, (char *)keyword_subsection.c_str(), |
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| 496 | (char *)par.getSubsection().c_str(), |
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| 497 | (char *)comment_subsection.c_str(), &status); |
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| 498 | } |
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[208] | 499 | |
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[378] | 500 | if(par.getSmoothType()=="spatial"){ |
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| 501 | // if kernMin is negative (not defined), make it equal to kernMaj |
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| 502 | if(par.getKernMin() < 0) par.setKernMin(par.getKernMaj()); |
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[285] | 503 | |
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[378] | 504 | fits_write_key(fptr, TSTRING, (char *)keyword_smoothtype.c_str(), |
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| 505 | (char *)header_smoothSpatial.c_str(), |
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| 506 | (char *)comment_smoothtype.c_str(), &status); |
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| 507 | float valf = par.getKernMaj(); |
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| 508 | fits_write_key(fptr, TFLOAT, (char *)keyword_kernmaj.c_str(), &valf, |
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| 509 | (char *)comment_kernmaj.c_str(), &status); |
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| 510 | valf = par.getKernMin(); |
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| 511 | fits_write_key(fptr, TFLOAT, (char *)keyword_kernmin.c_str(), &valf, |
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| 512 | (char *)comment_kernmin.c_str(), &status); |
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| 513 | valf = par.getKernPA(); |
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| 514 | fits_write_key(fptr, TFLOAT, (char *)keyword_kernpa.c_str(), &valf, |
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| 515 | (char *)comment_kernpa.c_str(), &status); |
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| 516 | } |
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| 517 | else if(par.getSmoothType()=="spectral"){ |
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| 518 | fits_write_key(fptr, TSTRING, (char *)keyword_smoothtype.c_str(), |
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| 519 | (char *)header_smoothSpectral.c_str(), |
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| 520 | (char *)comment_smoothtype.c_str(), &status); |
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| 521 | int vali = par.getHanningWidth(); |
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| 522 | fits_write_key(fptr, TINT, (char *)keyword_hanningwidth.c_str(), &vali, |
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| 523 | (char *)comment_hanningwidth.c_str(), &status); |
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| 524 | } |
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[277] | 525 | } |
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[378] | 526 | |
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[379] | 527 | //--------------------------------------------------------------------------- |
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| 528 | |
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| 529 | void writeMaskHeaderInfo(fitsfile *fptr, Param &par) |
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| 530 | { |
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| 531 | /** |
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| 532 | * A simple function that writes all the necessary keywords and comments |
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| 533 | * to the FITS header pointed to by fptr. |
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| 534 | * The keyword names and comments are taken from duchamp.hh |
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| 535 | */ |
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| 536 | |
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| 537 | |
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| 538 | int status = 0; |
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| 539 | |
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| 540 | fits_write_history(fptr, (char *)header_maskHistory.c_str(), &status); |
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| 541 | status = 0; |
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| 542 | fits_write_history(fptr, (char *)header_maskHistory_input.c_str(),&status); |
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| 543 | status = 0; |
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| 544 | fits_write_history(fptr, (char *)par.getImageFile().c_str(), &status); |
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| 545 | |
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| 546 | if(par.getFlagSubsection()){ |
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| 547 | status = 0; |
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| 548 | fits_write_comment(fptr,(char *)header_maskSubsection_comment.c_str(), |
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| 549 | &status); |
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| 550 | status = 0; |
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| 551 | fits_write_key(fptr, TSTRING, (char *)keyword_subsection.c_str(), |
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| 552 | (char *)par.getSubsection().c_str(), |
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| 553 | (char *)comment_subsection.c_str(), &status); |
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| 554 | } |
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| 555 | } |
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| 556 | |
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[208] | 557 | } |
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