1 | //
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2 | // C++ Implementation: STBaselineTable
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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: Wataru Kawasaki <wataru.kawasaki@nao.ac.jp> (C) 2013
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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 | #include <assert.h>
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13 |
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14 | #include <casa/Exceptions/Error.h>
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15 | #include <casa/OS/Path.h>
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16 | #include <tables/Tables/TableDesc.h>
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17 | #include <tables/Tables/SetupNewTab.h>
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18 | #include <tables/Tables/ArrColDesc.h>
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19 | #include <tables/Tables/ScaColDesc.h>
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20 | #include <tables/Tables/TableRecord.h>
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21 | #include <measures/TableMeasures/TableMeasDesc.h>
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22 | #include <measures/TableMeasures/TableMeasRefDesc.h>
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23 | #include <measures/TableMeasures/TableMeasValueDesc.h>
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24 |
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25 | #include "Scantable.h"
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26 | #include "STBaselineTable.h"
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27 |
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28 |
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29 | using namespace casa;
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30 |
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31 | namespace asap {
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32 |
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33 | const String STBaselineTable::name_ = "APPLY_BASELINE";
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34 |
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35 | STBaselineTable::STBaselineTable(const Scantable& parent)
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36 | : STApplyTable(parent, name_)
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37 | {
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38 | setup();
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39 | }
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40 |
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41 | STBaselineTable::STBaselineTable(const String &name)
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42 | : STApplyTable(name)
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43 | {
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44 | attachOptionalColumns();
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45 | }
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46 |
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47 | STBaselineTable::~STBaselineTable()
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48 | {
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49 | }
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50 |
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51 | void STBaselineTable::setup()
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52 | {
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53 | table_.addColumn(ScalarColumnDesc<Bool>("APPLY"));
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54 | table_.addColumn(ScalarColumnDesc<uInt>("FUNC_TYPE"));
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55 | table_.addColumn(ArrayColumnDesc<Int>("FUNC_PARAM"));
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56 | table_.addColumn(ArrayColumnDesc<Float>("FUNC_FPARAM"));
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57 | table_.addColumn(ArrayColumnDesc<uInt>("MASKLIST"));
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58 | table_.addColumn(ArrayColumnDesc<Float>("RESULT"));
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59 | table_.addColumn(ScalarColumnDesc<Float>("RMS"));
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60 | table_.addColumn(ScalarColumnDesc<uInt>("NCHAN"));
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61 | table_.addColumn(ScalarColumnDesc<Float>("CLIP_THRESHOLD"));
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62 | table_.addColumn(ScalarColumnDesc<uInt>("CLIP_ITERATION"));
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63 | table_.addColumn(ScalarColumnDesc<Float>("LF_THRESHOLD"));
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64 | table_.addColumn(ScalarColumnDesc<uInt>("LF_AVERAGE"));
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65 | table_.addColumn(ArrayColumnDesc<uInt>("LF_EDGE"));
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66 |
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67 | table_.rwKeywordSet().define("ApplyType", "BASELINE");
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68 |
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69 | attachOptionalColumns();
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70 | }
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71 |
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72 | void STBaselineTable::attachOptionalColumns()
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73 | {
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74 | applyCol_.attach(table_, "APPLY");
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75 | ftypeCol_.attach(table_, "FUNC_TYPE");
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76 | fparCol_.attach(table_, "FUNC_PARAM");
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77 | ffparCol_.attach(table_, "FUNC_FPARAM");
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78 | maskCol_.attach(table_, "MASKLIST");
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79 | resCol_.attach(table_, "RESULT");
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80 | rmsCol_.attach(table_, "RMS");
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81 | nchanCol_.attach(table_, "NCHAN");
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82 | cthresCol_.attach(table_, "CLIP_THRESHOLD");
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83 | citerCol_.attach(table_, "CLIP_ITERATION");
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84 | lfthresCol_.attach(table_, "LF_THRESHOLD");
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85 | lfavgCol_.attach(table_, "LF_AVERAGE");
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86 | lfedgeCol_.attach(table_, "LF_EDGE");
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87 | }
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88 |
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89 | void STBaselineTable::save(const std::string &filename)
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90 | {
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91 | String inname(filename);
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92 | Path path(inname);
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93 | inname = path.expandedName();
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94 | table_.deepCopy(inname, Table::New);
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95 | }
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96 |
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97 | void STBaselineTable::setdata(uInt irow, uInt scanno, uInt cycleno,
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98 | uInt beamno, uInt ifno, uInt polno,
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99 | uInt freqid, Double time,
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100 | Bool apply,
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101 | STBaselineFunc::FuncName ftype,
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102 | Vector<Int> fpar,
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103 | Vector<Float> ffpar,
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104 | Vector<uInt> mask,
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105 | Vector<Float> res,
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106 | Float rms,
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107 | uInt nchan,
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108 | Float cthres,
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109 | uInt citer,
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110 | Float lfthres,
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111 | uInt lfavg,
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112 | Vector<uInt> lfedge)
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113 | {
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114 | if (irow >= (uInt)nrow()) {
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115 | throw AipsError("row index out of range");
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116 | }
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117 |
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118 | if (!sel_.empty()) {
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119 | os_.origin(LogOrigin("STBaselineTable","setdata",WHERE));
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120 | os_ << LogIO::WARN << "Data selection is effective. Specified row index may be wrong." << LogIO::POST;
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121 | }
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122 |
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123 | setbasedata(irow, scanno, cycleno, beamno, ifno, polno, freqid, time);
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124 | applyCol_.put(irow, apply);
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125 | ftypeCol_.put(irow, uInt(ftype));
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126 | fparCol_.put(irow, fpar);
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127 | ffparCol_.put(irow, ffpar);
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128 | maskCol_.put(irow, mask);
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129 | resCol_.put(irow, res);
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130 | rmsCol_.put(irow, rms);
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131 | nchanCol_.put(irow, nchan);
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132 | cthresCol_.put(irow, cthres);
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133 | citerCol_.put(irow, citer);
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134 | lfthresCol_.put(irow, lfthres);
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135 | lfavgCol_.put(irow, lfavg);
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136 | lfedgeCol_.put(irow, lfedge);
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137 | }
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138 |
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139 | void STBaselineTable::appenddata(int scanno, int cycleno,
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140 | int beamno, int ifno, int polno,
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141 | int freqid, Double time,
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142 | bool apply,
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143 | STBaselineFunc::FuncName ftype,
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144 | int fpar,
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145 | vector<float> ffpar,
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146 | Vector<uInt> mask,
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147 | vector<float> res,
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148 | float rms,
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149 | int nchan,
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150 | float cthres,
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151 | int citer,
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152 | float lfthres,
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153 | int lfavg,
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154 | vector<int> lfedge)
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155 | {
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156 | vector<int> fparam(1);
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157 | fparam[0] = fpar;
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158 |
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159 | appenddata(scanno, cycleno, beamno, ifno, polno, freqid, time,
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160 | apply, ftype, fparam, ffpar, mask, res, rms, nchan,
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161 | cthres, citer, lfthres, lfavg, lfedge);
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162 | }
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163 |
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164 | void STBaselineTable::appenddata(int scanno, int cycleno,
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165 | int beamno, int ifno, int polno,
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166 | int freqid, Double time,
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167 | bool apply,
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168 | STBaselineFunc::FuncName ftype,
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169 | vector<int> fpar,
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170 | vector<float> ffpar,
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171 | Vector<uInt> mask,
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172 | vector<float> res,
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173 | float rms,
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174 | int nchan,
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175 | float cthres,
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176 | int citer,
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177 | float lfthres,
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178 | int lfavg,
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179 | vector<int> lfedge)
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180 | {
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181 | Vector<Int> fparam(fpar.size());
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182 | for (uInt i = 0; i < fpar.size(); ++i) {
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183 | fparam[i] = fpar[i];
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184 | }
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185 | Vector<uInt> edge(lfedge.size());
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186 | for (uInt i = 0; i < lfedge.size(); ++i) {
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187 | edge[i] = lfedge[i];
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188 | }
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189 | appenddata(uInt(scanno), uInt(cycleno), uInt(beamno),
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190 | uInt(ifno), uInt(polno), uInt(freqid), time,
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191 | Bool(apply), ftype, fparam, Vector<Float>(ffpar),
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192 | mask, Vector<Float>(res), Float(rms), uInt(nchan),
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193 | Float(cthres), uInt(citer),
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194 | Float(lfthres), uInt(lfavg), edge);
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195 | }
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196 |
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197 | void STBaselineTable::appenddata(uInt scanno, uInt cycleno,
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198 | uInt beamno, uInt ifno, uInt polno,
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199 | uInt freqid, Double time,
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200 | Bool apply,
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201 | STBaselineFunc::FuncName ftype,
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202 | Vector<Int> fpar,
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203 | Vector<Float> ffpar,
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204 | Vector<uInt> mask,
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205 | Vector<Float> res,
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206 | Float rms,
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207 | uInt nchan,
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208 | Float cthres,
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209 | uInt citer,
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210 | Float lfthres,
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211 | uInt lfavg,
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212 | Vector<uInt> lfedge)
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213 | {
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214 | uInt irow = nrow();
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215 | table_.addRow(1, True);
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216 | setdata(irow, scanno, cycleno, beamno, ifno, polno, freqid, time,
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217 | apply, ftype, fpar, ffpar, mask, res, rms,
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218 | nchan, cthres, citer, lfthres, lfavg, lfedge);
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219 | }
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220 |
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221 | void STBaselineTable::appendbasedata(int scanno, int cycleno,
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222 | int beamno, int ifno, int polno,
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223 | int freqid, Double time)
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224 | {
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225 | uInt irow = nrow();
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226 | table_.addRow(1, True);
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227 | setbasedata(irow, uInt(scanno), uInt(cycleno), uInt(beamno), uInt(ifno), uInt(polno), uInt(freqid), time);
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228 | }
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229 |
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230 | void STBaselineTable::setresult(casa::uInt irow,
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231 | casa::Vector<casa::Float> res,
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232 | casa::Float rms)
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233 | {
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234 | resCol_.put(irow, res);
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235 | rmsCol_.put(irow, rms);
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236 | }
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237 |
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238 | bool STBaselineTable::getApply(int irow)
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239 | {
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240 | return (bool)applyCol_.get(irow);
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241 | }
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242 |
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243 | void STBaselineTable::setApply(int irow, bool apply)
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244 | {
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245 | applyCol_.put(uInt(irow), Bool(apply));
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246 | }
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247 |
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248 | Vector<STBaselineFunc::FuncName> STBaselineTable::getFunctionNames()
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249 | {
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250 | Vector<uInt> rawBlfuncColumn = ftypeCol_.getColumn();
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251 | uInt n = rawBlfuncColumn.nelements();
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252 | Vector<STBaselineFunc::FuncName> blfuncColumn(n);
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253 | for (uInt i = 0; i < n; ++i) {
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254 | blfuncColumn[i] = STBaselineFunc::FuncName(rawBlfuncColumn(i));
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255 | }
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256 | return blfuncColumn;
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257 | }
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258 |
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259 | STBaselineFunc::FuncName STBaselineTable::getFunctionName(int irow)
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260 | {
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261 | return STBaselineFunc::FuncName(ftypeCol_.get(irow));
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262 | }
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263 |
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264 | std::vector<int> STBaselineTable::getFuncParam(int irow)
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265 | {
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266 | Vector<Int> uiparam = fparCol_.get(irow);
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267 | std::vector<int> res(uiparam.size());
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268 | for (uInt i = 0; i < res.size(); ++i) {
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269 | res[i] = (int)uiparam[i];
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270 | }
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271 | return res;
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272 | }
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273 |
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274 | std::vector<bool> STBaselineTable::getMask(int irow)
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275 | {
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276 | uInt nchan = getNChan(irow);
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277 | Vector<uInt> masklist = maskCol_.get(irow);
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278 | std::vector<int> masklist1(masklist.size());
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279 | for (uInt i = 0; i < masklist1.size(); ++i) {
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280 | masklist1[i] = (int)masklist[i];
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281 | }
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282 | return Scantable::getMaskFromMaskList(nchan, masklist1);
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283 | }
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284 |
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285 | uInt STBaselineTable::getNChan(int irow)
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286 | {
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287 | return nchanCol_.get(irow);
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288 | }
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289 |
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290 | uInt STBaselineTable::nchan(uInt ifno)
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291 | {
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292 | STSelector org = sel_;
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293 | STSelector sel;
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294 | sel.setIFs(vector<int>(1,(int)ifno));
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295 | setSelection(sel);
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296 | uInt n = nchanCol_(0);
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297 | unsetSelection();
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298 | if (!org.empty())
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299 | setSelection(org);
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300 | return n;
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301 | }
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302 | }
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