[1123] | 1 | #include <duchamp/FitsIO/ReadExistingRecon.hh> |
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[1095] | 2 | #include <duchamp/duchamp.hh> |
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| 3 | #include <duchamp/Cubes/cubes.hh> |
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| 4 | |
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| 5 | namespace duchamp { |
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| 6 | |
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| 7 | ReadExistingRecon::ReadExistingRecon(): |
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| 8 | ReadExisting() |
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| 9 | { |
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| 10 | } |
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| 11 | |
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| 12 | ReadExistingRecon::ReadExistingRecon(Cube *cube): |
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| 13 | ReadExisting(cube) |
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| 14 | { |
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| 15 | } |
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| 16 | |
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| 17 | ReadExistingRecon::ReadExistingRecon(const ReadExistingRecon &other) |
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| 18 | { |
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| 19 | this->operator=(other); |
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| 20 | } |
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| 21 | |
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| 22 | ReadExistingRecon::ReadExistingRecon(const ReadExisting &base) |
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| 23 | { |
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| 24 | this->operator=(base); |
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| 25 | } |
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| 26 | |
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| 27 | ReadExistingRecon& ReadExistingRecon::operator= (const ReadExistingRecon& other) |
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| 28 | { |
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| 29 | if(this==&other) return *this; |
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| 30 | ((ReadExisting &) *this) = other; |
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| 31 | return *this; |
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| 32 | } |
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| 33 | |
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| 34 | ReadExistingRecon& ReadExistingRecon::operator= (const ReadExisting& base) |
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| 35 | { |
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| 36 | if(this==&base) return *this; |
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| 37 | ((ReadExisting &) *this) = base; |
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| 38 | return *this; |
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| 39 | } |
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| 40 | |
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| 41 | OUTCOME ReadExistingRecon::checkPars() |
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| 42 | { |
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| 43 | if(!this->itsCube->pars().getFlagReconExists()){ |
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| 44 | DUCHAMPWARN("readReconCube", |
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| 45 | "reconExists flag is not set. Not reading anything in!"); |
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| 46 | return FAILURE; |
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| 47 | } |
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| 48 | else if(!this->itsCube->pars().getFlagATrous()){ |
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| 49 | DUCHAMPWARN("readReconCube", |
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| 50 | "flagATrous is not set. Don't need to read in recon array!"); |
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| 51 | return FAILURE; |
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| 52 | } |
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| 53 | return SUCCESS; |
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| 54 | } |
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| 55 | |
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| 56 | OUTCOME ReadExistingRecon::checkFile() |
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| 57 | { |
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[1097] | 58 | OUTCOME result=FAILURE; |
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[1095] | 59 | int exists,status=0; |
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[1145] | 60 | std::string reconFile = this->itsCube->pars().outputReconFile(); |
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| 61 | |
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| 62 | if(this->itsCube->pars().getReconFile() == "") |
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[1097] | 63 | DUCHAMPWARN("readReconCube", "ReconFile not specified. Working out name from parameters."); |
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[1095] | 64 | |
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[1145] | 65 | fits_file_exists(reconFile.c_str(),&exists,&status); |
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| 66 | if(exists<=0){ |
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| 67 | fits_report_error(stderr, status); |
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[1365] | 68 | DUCHAMPERROR("readReconCube","ReconFile " << reconFile << " not present."); |
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[1145] | 69 | this->itsCube->pars().setFlagReconExists(false); |
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| 70 | result = FAILURE; |
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[1095] | 71 | } |
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[1145] | 72 | else{ |
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| 73 | result=SUCCESS; |
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| 74 | this->itsCube->pars().setReconFile(reconFile); |
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| 75 | } |
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[1095] | 76 | |
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| 77 | this->itsFilename = reconFile; |
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| 78 | return result; |
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| 79 | |
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| 80 | } |
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| 81 | |
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| 82 | OUTCOME ReadExistingRecon::checkHeaders() |
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| 83 | { |
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| 84 | OUTCOME result=SUCCESS; |
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| 85 | if(this->itsFptr==0){ |
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| 86 | DUCHAMPERROR("readReconCube","FITS file not open"); |
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| 87 | result=FAILURE; |
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| 88 | } |
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| 89 | else{ |
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| 90 | unsigned int scaleMin; |
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| 91 | int filterCode,reconDim; |
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| 92 | float snrRecon; |
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| 93 | char *comment = new char[80]; |
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| 94 | int status = 0; |
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| 95 | fits_read_key(this->itsFptr, TINT, (char *)keyword_reconDim.c_str(), |
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| 96 | &reconDim, comment, &status); |
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| 97 | if(reconDim != this->itsCube->pars().getReconDim()){ |
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| 98 | DUCHAMPERROR("readReconCube", "reconDim keyword in reconFile (" << reconDim << ") does not match that requested (" << this->itsCube->pars().getReconDim() << ")."); |
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| 99 | result = FAILURE; |
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| 100 | } |
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| 101 | status = 0; |
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| 102 | fits_read_key(this->itsFptr, TINT, (char *)keyword_filterCode.c_str(), |
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| 103 | &filterCode, comment, &status); |
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| 104 | if(filterCode != this->itsCube->pars().getFilterCode()){ |
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| 105 | DUCHAMPERROR("readReconCube", "filterCode keyword in reconFile (" << filterCode << ") does not match that requested (" << this->itsCube->pars().getFilterCode() << ")."); |
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| 106 | result = FAILURE; |
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| 107 | } |
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| 108 | status = 0; |
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| 109 | fits_read_key(this->itsFptr, TFLOAT, (char *)keyword_snrRecon.c_str(), |
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| 110 | &snrRecon, comment, &status); |
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| 111 | if(snrRecon != this->itsCube->pars().getAtrousCut()){ |
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| 112 | DUCHAMPERROR("readReconCube", "snrRecon keyword in reconFile (" << snrRecon << ") does not match that requested (" << this->itsCube->pars().getAtrousCut() << ")."); |
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| 113 | result = FAILURE; |
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| 114 | } |
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| 115 | status = 0; |
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| 116 | fits_read_key(this->itsFptr, TINT, (char *)keyword_scaleMin.c_str(), |
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| 117 | &scaleMin, comment, &status); |
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| 118 | if(scaleMin != this->itsCube->pars().getMinScale()){ |
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| 119 | DUCHAMPERROR("readReconCube", "scaleMin keyword in reconFile (" << scaleMin << ") does not match that requested (" << this->itsCube->pars().getMinScale() << ")."); |
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| 120 | result = FAILURE; |
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| 121 | } |
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| 122 | |
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| 123 | } |
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| 124 | |
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| 125 | return result; |
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| 126 | |
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| 127 | } |
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| 128 | |
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| 129 | OUTCOME ReadExistingRecon::readFromFile() |
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| 130 | { |
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| 131 | OUTCOME result = this->ReadExisting::readFromFile(); |
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| 132 | if(result == SUCCESS){ |
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| 133 | // We don't want to write out the recon or resid files at the end |
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| 134 | this->itsCube->pars().setFlagOutputRecon(false); |
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| 135 | this->itsCube->pars().setFlagOutputResid(false); |
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| 136 | } |
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| 137 | return result; |
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| 138 | } |
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| 139 | |
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| 140 | |
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| 141 | } |
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