Changeset 2412


Ignore:
Timestamp:
02/17/12 16:50:32 (12 years ago)
Author:
Takeshi Nakazato
Message:

New Development: No

JIRA Issue: No

Ready for Test: Yes

Interface Changes: No

What Interface Changed: Please list interface changes

Test Programs: List test programs

Put in Release Notes: Yes/No?

Module(s): Module Names change impacts.

Description: Describe your changes here...

Since STGrid is implemented, time averaging code no longer need to consider
direction when accumulating spectra. Part of time averaging code is back
to original state.


File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/src/STMath.cpp

    r2345 r2412  
    5757using namespace asap;
    5858
     59// 2012/02/17 TN
     60// Since STGrid is implemented, average doesn't consider direction
     61// when accumulating
    5962// tolerance for direction comparison (rad)
    60 #define TOL_OTF    1.0e-15
    61 #define TOL_POINT  2.9088821e-4  // 1 arcmin
     63// #define TOL_OTF    1.0e-15
     64// #define TOL_POINT  2.9088821e-4  // 1 arcmin
    6265
    6366STMath::STMath(bool insitu) :
    … …  
    8386  WeightType wtype = stringToWeight(weight);
    8487
     88  // 2012/02/17 TN
     89  // Since STGrid is implemented, average doesn't consider direction
     90  // when accumulating
    8591  // check if OTF observation
    86   String obstype = in[0]->getHeader().obstype ;
    87   Double tol = 0.0 ;
    88   if ( (obstype.find( "OTF" ) != String::npos) || (obstype.find( "OBSERVE_TARGET" ) != String::npos) ) {
    89     tol = TOL_OTF ;
    90   }
    91   else {
    92     tol = TOL_POINT ;
    93   }
     92//   String obstype = in[0]->getHeader().obstype ;
     93//   Double tol = 0.0 ;
     94//   if ( (obstype.find( "OTF" ) != String::npos) || (obstype.find( "OBSERVE_TARGET" ) != String::npos) ) {
     95//     tol = TOL_OTF ;
     96//   }
     97//   else {
     98//     tol = TOL_POINT ;
     99//   }
    94100
    95101  // output
    … …  
    142148  while (!iter.pastEnd()) {
    143149    Table subt = iter.table();
    144 //     // copy the first row of this selection into the new table
    145 //     tout.addRow();
    146 //     TableCopy::copyRows(tout, subt, outrowCount, 0, 1);
    147 //     // re-index to 0
    148 //     if ( avmode != "SCAN" && avmode != "SOURCE" ) {
    149 //       scanColOut.put(outrowCount, uInt(0));
     150    // copy the first row of this selection into the new table
     151    tout.addRow();
     152    TableCopy::copyRows(tout, subt, outrowCount, 0, 1);
     153    // re-index to 0
     154    if ( avmode != "SCAN" && avmode != "SOURCE" ) {
     155      scanColOut.put(outrowCount, uInt(0));
     156    }
     157    ++outrowCount;
     158    // 2012/02/17 TN
     159    // Since STGrid is implemented, average doesn't consider direction
     160    // when accumulating
     161//     MDirection::ScalarColumn dircol ;
     162//     dircol.attach( subt, "DIRECTION" ) ;
     163//     Int length = subt.nrow() ;
     164//     vector< Vector<Double> > dirs ;
     165//     vector<int> indexes ;
     166//     for ( Int i = 0 ; i < length ; i++ ) {
     167//       Vector<Double> t = dircol(i).getAngle(Unit(String("rad"))).getValue() ;
     168//       //os << << count++ << ": " ;
     169//       //os << "[" << t[0] << "," << t[1] << "]" << LogIO::POST ;
     170//       bool adddir = true ;
     171//       for ( uInt j = 0 ; j < dirs.size() ; j++ ) {
     172//         //if ( allTrue( t == dirs[j] ) ) {
     173//         Double dx = t[0] - dirs[j][0] ;
     174//         Double dy = t[1] - dirs[j][1] ;
     175//         Double dd = sqrt( dx * dx + dy * dy ) ;
     176//         //if ( allNearAbs( t, dirs[j], tol ) ) {
     177//         if ( dd <= tol ) {
     178//           adddir = false ;
     179//           break ;
     180//         }
     181//       }
     182//       if ( adddir ) {
     183//         dirs.push_back( t ) ;
     184//         indexes.push_back( i ) ;
     185//       }
    150186//     }
    151 //     ++outrowCount;
    152     MDirection::ScalarColumn dircol ;
    153     dircol.attach( subt, "DIRECTION" ) ;
    154     Int length = subt.nrow() ;
    155     vector< Vector<Double> > dirs ;
    156     vector<int> indexes ;
    157     for ( Int i = 0 ; i < length ; i++ ) {
    158       Vector<Double> t = dircol(i).getAngle(Unit(String("rad"))).getValue() ;
    159       //os << << count++ << ": " ;
    160       //os << "[" << t[0] << "," << t[1] << "]" << LogIO::POST ;
    161       bool adddir = true ;
    162       for ( uInt j = 0 ; j < dirs.size() ; j++ ) {
    163         //if ( allTrue( t == dirs[j] ) ) {
    164         Double dx = t[0] - dirs[j][0] ;
    165         Double dy = t[1] - dirs[j][1] ;
    166         Double dd = sqrt( dx * dx + dy * dy ) ;
    167         //if ( allNearAbs( t, dirs[j], tol ) ) {
    168         if ( dd <= tol ) {
    169           adddir = false ;
    170           break ;
    171         }
    172       }
    173       if ( adddir ) {
    174         dirs.push_back( t ) ;
    175         indexes.push_back( i ) ;
    176       }
    177     }
    178     uInt rowNum = dirs.size() ;
    179     tout.addRow( rowNum ) ;
    180     for ( uInt i = 0 ; i < rowNum ; i++ ) {
    181       TableCopy::copyRows( tout, subt, outrowCount+i, indexes[i], 1 ) ;
    182       // re-index to 0
    183       if ( avmode != "SCAN" && avmode != "SOURCE" ) {
    184         scanColOut.put(outrowCount+i, uInt(0));
    185       }       
    186     }
    187     outrowCount += rowNum ;
     187//     uInt rowNum = dirs.size() ;
     188//     tout.addRow( rowNum ) ;
     189//     for ( uInt i = 0 ; i < rowNum ; i++ ) {
     190//       TableCopy::copyRows( tout, subt, outrowCount+i, indexes[i], 1 ) ;
     191//       // re-index to 0
     192//       if ( avmode != "SCAN" && avmode != "SOURCE" ) {
     193//         scanColOut.put(outrowCount+i, uInt(0));
     194//       }       
     195//     }
     196//     outrowCount += rowNum ;
    188197    ++iter;
    189198  }
    … …  
    218227      }
    219228
    220       vector<uInt> removeRows ;
    221       uInt nrsubt = subt.nrow() ;
    222       for ( uInt irow = 0 ; irow < nrsubt ; irow++ ) {
    223         //if ( !allTrue((subt.col("DIRECTION").getArrayDouble(TableExprId(irow)))==rec.asArrayDouble("DIRECTION")) ) {
    224         Vector<Double> x0 = (subt.col("DIRECTION").getArrayDouble(TableExprId(irow))) ;
    225         Vector<Double> x1 = rec.asArrayDouble("DIRECTION") ;
    226         double dx = x0[0] - x1[0];
    227         double dy = x0[1] - x1[1];
    228         Double dd = sqrt( dx * dx + dy * dy ) ;
    229         //if ( !allNearAbs((subt.col("DIRECTION").getArrayDouble(TableExprId(irow))), rec.asArrayDouble("DIRECTION"), tol ) ) {
    230         if ( dd > tol ) {
    231           removeRows.push_back( irow ) ;
    232         }
    233       }
    234       if ( removeRows.size() != 0 ) {
    235         subt.removeRow( removeRows ) ;
    236       }
     229      // 2012/02/17 TN
     230      // Since STGrid is implemented, average doesn't consider direction
     231      // when accumulating
     232//       vector<uInt> removeRows ;
     233//       uInt nrsubt = subt.nrow() ;
     234//       for ( uInt irow = 0 ; irow < nrsubt ; irow++ ) {
     235//         //if ( !allTrue((subt.col("DIRECTION").getArrayDouble(TableExprId(irow)))==rec.asArrayDouble("DIRECTION")) ) {
     236//         Vector<Double> x0 = (subt.col("DIRECTION").getArrayDouble(TableExprId(irow))) ;
     237//         Vector<Double> x1 = rec.asArrayDouble("DIRECTION") ;
     238//         double dx = x0[0] - x1[0];
     239//         double dy = x0[1] - x1[1];
     240//         Double dd = sqrt( dx * dx + dy * dy ) ;
     241//         //if ( !allNearAbs((subt.col("DIRECTION").getArrayDouble(TableExprId(irow))), rec.asArrayDouble("DIRECTION"), tol ) ) {
     242//         if ( dd > tol ) {
     243//           removeRows.push_back( irow ) ;
     244//         }
     245//       }
     246//       if ( removeRows.size() != 0 ) {
     247//         subt.removeRow( removeRows ) ;
     248//       }
    237249     
    238       if ( nrsubt == removeRows.size() )
    239         throw(AipsError("Averaging data is empty.")) ;
     250//       if ( nrsubt == removeRows.size() )
     251//         throw(AipsError("Averaging data is empty.")) ;
    240252
    241253      specCol.attach(subt,"SPECTRA");
    … …  
    321333{
    322334  (void) mode; // currently unused
     335  // 2012/02/17 TN
     336  // Since STGrid is implemented, average doesn't consider direction
     337  // when accumulating
    323338  // check if OTF observation
    324   String obstype = in->getHeader().obstype ;
    325   Double tol = 0.0 ;
    326   if ( obstype.find( "OTF" ) != String::npos ) {
    327     tol = TOL_OTF ;
    328   }
    329   else {
    330     tol = TOL_POINT ;
    331   }
     339//   String obstype = in->getHeader().obstype ;
     340//   Double tol = 0.0 ;
     341//   if ( obstype.find( "OTF" ) != String::npos ) {
     342//     tol = TOL_OTF ;
     343//   }
     344//   else {
     345//     tol = TOL_POINT ;
     346//   }
    332347
    333348  // clone as this is non insitu
    … …  
    362377    flagCol.attach(subt,"FLAGTRA");
    363378    tsysCol.attach(subt,"TSYS");
    364 //     tout.addRow();
    365 //     TableCopy::copyRows(tout, subt, outrowCount, 0, 1);
    366 //     if ( avmode != "SCAN") {
    367 //       scanColOut.put(outrowCount, uInt(0));
     379
     380    tout.addRow();
     381    TableCopy::copyRows(tout, subt, outrowCount, 0, 1);
     382    if ( avmode != "SCAN") {
     383      scanColOut.put(outrowCount, uInt(0));
     384    }
     385    Vector<Float> tmp;
     386    specCol.get(0, tmp);
     387    uInt nchan = tmp.nelements();
     388    // have to do channel by channel here as MaskedArrMath
     389    // doesn't have partialMedians
     390    Vector<uChar> flags = flagCol.getColumn(Slicer(Slice(0)));
     391    Vector<Float> outspec(nchan);
     392    Vector<uChar> outflag(nchan,0);
     393    Vector<Float> outtsys(1);/// @fixme when tsys is channel based
     394    for (uInt i=0; i<nchan; ++i) {
     395      Vector<Float> specs = specCol.getColumn(Slicer(Slice(i)));
     396      MaskedArray<Float> ma = maskedArray(specs,flags);
     397      outspec[i] = median(ma);
     398      if ( allEQ(ma.getMask(), False) )
     399        outflag[i] = userflag;// flag data
     400    }
     401    outtsys[0] = median(tsysCol.getColumn());
     402    specColOut.put(outrowCount, outspec);
     403    flagColOut.put(outrowCount, outflag);
     404    tsysColOut.put(outrowCount, outtsys);
     405    Double intsum = sum(intCol.getColumn());
     406    intColOut.put(outrowCount, intsum);
     407    ++outrowCount;
     408    ++iter;
     409
     410    // 2012/02/17 TN
     411    // Since STGrid is implemented, average doesn't consider direction
     412    // when accumulating
     413//     MDirection::ScalarColumn dircol ;
     414//     dircol.attach( subt, "DIRECTION" ) ;
     415//     Int length = subt.nrow() ;
     416//     vector< Vector<Double> > dirs ;
     417//     vector<int> indexes ;
     418//     // Handle MX mode averaging
     419//     if (in->nbeam() > 1 ) {     
     420//       length = 1;
    368421//     }
    369 //     Vector<Float> tmp;
    370 //     specCol.get(0, tmp);
    371 //     uInt nchan = tmp.nelements();
    372 //     // have to do channel by channel here as MaskedArrMath
    373 //     // doesn't have partialMedians
    374 //     Vector<uChar> flags = flagCol.getColumn(Slicer(Slice(0)));
    375 //     Vector<Float> outspec(nchan);
    376 //     Vector<uChar> outflag(nchan,0);
    377 //     Vector<Float> outtsys(1);/// @fixme when tsys is channel based
    378 //     for (uInt i=0; i<nchan; ++i) {
    379 //       Vector<Float> specs = specCol.getColumn(Slicer(Slice(i)));
    380 //       MaskedArray<Float> ma = maskedArray(specs,flags);
    381 //       outspec[i] = median(ma);
    382 //       if ( allEQ(ma.getMask(), False) )
    383 //         outflag[i] = userflag;// flag data
     422//     for ( Int i = 0 ; i < length ; i++ ) {
     423//       Vector<Double> t = dircol(i).getAngle(Unit(String("rad"))).getValue() ;
     424//       bool adddir = true ;
     425//       for ( uInt j = 0 ; j < dirs.size() ; j++ ) {
     426//         //if ( allTrue( t == dirs[j] ) ) {
     427//         Double dx = t[0] - dirs[j][0] ;
     428//         Double dy = t[1] - dirs[j][1] ;
     429//         Double dd = sqrt( dx * dx + dy * dy ) ;
     430//         //if ( allNearAbs( t, dirs[j], tol ) ) {
     431//         if ( dd <= tol ) {
     432//           adddir = false ;
     433//           break ;
     434//         }
     435//       }
     436//       if ( adddir ) {
     437//         dirs.push_back( t ) ;
     438//         indexes.push_back( i ) ;
     439//       }
    384440//     }
    385 //     outtsys[0] = median(tsysCol.getColumn());
    386 //     specColOut.put(outrowCount, outspec);
    387 //     flagColOut.put(outrowCount, outflag);
    388 //     tsysColOut.put(outrowCount, outtsys);
    389 //     Double intsum = sum(intCol.getColumn());
    390 //     intColOut.put(outrowCount, intsum);
    391 //     ++outrowCount;
     441//     uInt rowNum = dirs.size() ;
     442//     tout.addRow( rowNum );
     443//     for ( uInt i = 0 ; i < rowNum ; i++ ) {
     444//       TableCopy::copyRows(tout, subt, outrowCount+i, indexes[i], 1) ;
     445//       // Handle MX mode averaging
     446//       if ( avmode != "SCAN") {
     447//         scanColOut.put(outrowCount+i, uInt(0));
     448//       }
     449//     }
     450//     MDirection::ScalarColumn dircolOut ;
     451//     dircolOut.attach( tout, "DIRECTION" ) ;
     452//     for ( uInt irow = 0 ; irow < rowNum ; irow++ ) {
     453//       Vector<Double> t = \
     454//      dircolOut(outrowCount+irow).getAngle(Unit(String("rad"))).getValue() ;
     455//       Vector<Float> tmp;
     456//       specCol.get(0, tmp);
     457//       uInt nchan = tmp.nelements();
     458//       // have to do channel by channel here as MaskedArrMath
     459//       // doesn't have partialMedians
     460//       Vector<uChar> flags = flagCol.getColumn(Slicer(Slice(0)));
     461//       // mask spectra for different DIRECTION
     462//       for ( uInt jrow = 0 ; jrow < subt.nrow() ; jrow++ ) {
     463//         Vector<Double> direction = \
     464//        dircol(jrow).getAngle(Unit(String("rad"))).getValue() ;
     465//         //if ( t[0] != direction[0] || t[1] != direction[1] ) {
     466//         Double dx = t[0] - direction[0];
     467//         Double dy = t[1] - direction[1];
     468//         Double dd = sqrt(dx*dx + dy*dy);
     469//         //if ( !allNearAbs( t, direction, tol ) ) {
     470//         if ( dd > tol &&  in->nbeam() < 2 ) {
     471//           flags[jrow] = userflag ;
     472//         }
     473//       }
     474//       Vector<Float> outspec(nchan);
     475//       Vector<uChar> outflag(nchan,0);
     476//       Vector<Float> outtsys(1);/// @fixme when tsys is channel based
     477//       for (uInt i=0; i<nchan; ++i) {
     478//         Vector<Float> specs = specCol.getColumn(Slicer(Slice(i)));
     479//         MaskedArray<Float> ma = maskedArray(specs,flags);
     480//         outspec[i] = median(ma);
     481//         if ( allEQ(ma.getMask(), False) )
     482//           outflag[i] = userflag;// flag data
     483//       }
     484//       outtsys[0] = median(tsysCol.getColumn());
     485//       specColOut.put(outrowCount+irow, outspec);
     486//       flagColOut.put(outrowCount+irow, outflag);
     487//       tsysColOut.put(outrowCount+irow, outtsys);
     488//       Vector<Double> integ = intCol.getColumn() ;
     489//       MaskedArray<Double> mi = maskedArray( integ, flags ) ;
     490//       Double intsum = sum(mi);
     491//       intColOut.put(outrowCount+irow, intsum);
     492//     }
     493//     outrowCount += rowNum ;
    392494//     ++iter;
    393     MDirection::ScalarColumn dircol ;
    394     dircol.attach( subt, "DIRECTION" ) ;
    395     Int length = subt.nrow() ;
    396     vector< Vector<Double> > dirs ;
    397     vector<int> indexes ;
    398     // Handle MX mode averaging
    399     if (in->nbeam() > 1 ) {     
    400       length = 1;
    401     }
    402     for ( Int i = 0 ; i < length ; i++ ) {
    403       Vector<Double> t = dircol(i).getAngle(Unit(String("rad"))).getValue() ;
    404       bool adddir = true ;
    405       for ( uInt j = 0 ; j < dirs.size() ; j++ ) {
    406         //if ( allTrue( t == dirs[j] ) ) {
    407         Double dx = t[0] - dirs[j][0] ;
    408         Double dy = t[1] - dirs[j][1] ;
    409         Double dd = sqrt( dx * dx + dy * dy ) ;
    410         //if ( allNearAbs( t, dirs[j], tol ) ) {
    411         if ( dd <= tol ) {
    412           adddir = false ;
    413           break ;
    414         }
    415       }
    416       if ( adddir ) {
    417         dirs.push_back( t ) ;
    418         indexes.push_back( i ) ;
    419       }
    420     }
    421     uInt rowNum = dirs.size() ;
    422     tout.addRow( rowNum );
    423     for ( uInt i = 0 ; i < rowNum ; i++ ) {
    424       TableCopy::copyRows(tout, subt, outrowCount+i, indexes[i], 1) ;
    425       // Handle MX mode averaging
    426       if ( avmode != "SCAN") {
    427         scanColOut.put(outrowCount+i, uInt(0));
    428       }
    429     }
    430     MDirection::ScalarColumn dircolOut ;
    431     dircolOut.attach( tout, "DIRECTION" ) ;
    432     for ( uInt irow = 0 ; irow < rowNum ; irow++ ) {
    433       Vector<Double> t = \
    434         dircolOut(outrowCount+irow).getAngle(Unit(String("rad"))).getValue() ;
    435       Vector<Float> tmp;
    436       specCol.get(0, tmp);
    437       uInt nchan = tmp.nelements();
    438       // have to do channel by channel here as MaskedArrMath
    439       // doesn't have partialMedians
    440       Vector<uChar> flags = flagCol.getColumn(Slicer(Slice(0)));
    441       // mask spectra for different DIRECTION
    442       for ( uInt jrow = 0 ; jrow < subt.nrow() ; jrow++ ) {
    443         Vector<Double> direction = \
    444           dircol(jrow).getAngle(Unit(String("rad"))).getValue() ;
    445         //if ( t[0] != direction[0] || t[1] != direction[1] ) {
    446         Double dx = t[0] - direction[0];
    447         Double dy = t[1] - direction[1];
    448         Double dd = sqrt(dx*dx + dy*dy);
    449         //if ( !allNearAbs( t, direction, tol ) ) {
    450         if ( dd > tol &&  in->nbeam() < 2 ) {
    451           flags[jrow] = userflag ;
    452         }
    453       }
    454       Vector<Float> outspec(nchan);
    455       Vector<uChar> outflag(nchan,0);
    456       Vector<Float> outtsys(1);/// @fixme when tsys is channel based
    457       for (uInt i=0; i<nchan; ++i) {
    458         Vector<Float> specs = specCol.getColumn(Slicer(Slice(i)));
    459         MaskedArray<Float> ma = maskedArray(specs,flags);
    460         outspec[i] = median(ma);
    461         if ( allEQ(ma.getMask(), False) )
    462           outflag[i] = userflag;// flag data
    463       }
    464       outtsys[0] = median(tsysCol.getColumn());
    465       specColOut.put(outrowCount+irow, outspec);
    466       flagColOut.put(outrowCount+irow, outflag);
    467       tsysColOut.put(outrowCount+irow, outtsys);
    468       Vector<Double> integ = intCol.getColumn() ;
    469       MaskedArray<Double> mi = maskedArray( integ, flags ) ;
    470       Double intsum = sum(mi);
    471       intColOut.put(outrowCount+irow, intsum);
    472     }
    473     outrowCount += rowNum ;
    474     ++iter;
    475495  }
    476496  return out;
    … …  
    29542974                    "Use merge first."));
    29552975 
     2976  // 2012/02/17 TN
     2977  // Since STGrid is implemented, average doesn't consider direction
     2978  // when accumulating
    29562979  // check if OTF observation
    2957   String obstype = in[0]->getHeader().obstype ;
    2958   Double tol = 0.0 ;
    2959   if ( obstype.find( "OTF" ) != String::npos ) {
    2960     tol = TOL_OTF ;
    2961   }
    2962   else {
    2963     tol = TOL_POINT ;
    2964   }
     2980//   String obstype = in[0]->getHeader().obstype ;
     2981//   Double tol = 0.0 ;
     2982//   if ( obstype.find( "OTF" ) != String::npos ) {
     2983//     tol = TOL_OTF ;
     2984//   }
     2985//   else {
     2986//     tol = TOL_POINT ;
     2987//   }
    29652988
    29662989  CountedPtr<Scantable> out ;     // processed result
    … …  
    35573580    ScalarColumn<uInt> freqidColOut ;
    35583581    freqidColOut.attach( out->table(), "FREQ_ID" ) ;
    3559     MDirection::ScalarColumn dirColOut ;
    3560     dirColOut.attach( out->table(), "DIRECTION" ) ;
     3582//     MDirection::ScalarColumn dirColOut ;
     3583//     dirColOut.attach( out->table(), "DIRECTION" ) ;
    35613584    Table &tab = tmpout->table() ;
    35623585    Block<String> cols(1);
    … …  
    35753598      ScalarColumn<uInt> polnos ;
    35763599      polnos.attach( iter.table(), "POLNO" ) ;
    3577       MDirection::ScalarColumn dircol ;
    3578       dircol.attach( iter.table(), "DIRECTION" ) ;
     3600//       MDirection::ScalarColumn dircol ;
     3601//       dircol.attach( iter.table(), "DIRECTION" ) ;
    35793602      uInt polno = polnos( 0 ) ;
    35803603      //os << "POLNO iteration: " << polno << LogIO::POST ;
    … …  
    36353658        if ( polout == polno ) {
    36363659          uInt ifout = ifnoColOut( irow ) ;
    3637           Vector<Double> direction = dirColOut(irow).getAngle(Unit(String("rad"))).getValue() ;
     3660//           Vector<Double> direction = dirColOut(irow).getAngle(Unit(String("rad"))).getValue() ;
    36383661          uInt igrp ;
    36393662          for ( uInt jgrp = 0 ; jgrp < freqgrp.size() ; jgrp++ ) {
    … …  
    36463669            for ( uInt jrow = 0 ; jrow < iter.table().nrow() ; jrow++ ) {
    36473670              uInt ifno = ifnoCol( jrow ) ;
    3648               Vector<Double> tdir = dircol(jrow).getAngle(Unit(String("rad"))).getValue() ;
    3649               //if ( ifno == freqgrp[igrp][imem] && allTrue( tdir == direction  ) ) {
    3650               Double dx = tdir[0] - direction[0] ;
    3651               Double dy = tdir[1] - direction[1] ;
    3652               Double dd = sqrt( dx * dx + dy * dy ) ;
     3671              // 2012/02/17 TN
     3672              // Since STGrid is implemented, average doesn't consider direction
     3673              // when accumulating
     3674//               Vector<Double> tdir = dircol(jrow).getAngle(Unit(String("rad"))).getValue() ;
     3675//               //if ( ifno == freqgrp[igrp][imem] && allTrue( tdir == direction  ) ) {
     3676//               Double dx = tdir[0] - direction[0] ;
     3677//               Double dy = tdir[1] - direction[1] ;
     3678//               Double dd = sqrt( dx * dx + dy * dy ) ;
    36533679              //if ( ifno == freqgrp[igrp][imem] && allNearAbs( tdir, direction, tol ) ) {
    3654               if ( ifno == freqgrp[igrp][imem] && dd <= tol ) {
     3680//               if ( ifno == freqgrp[igrp][imem] && dd <= tol ) {
     3681              if ( ifno == freqgrp[igrp][imem] ) {
    36553682                Vector<Float> spec = specCols( jrow ) ;
    36563683                Vector<uChar> flag = flagCols( jrow ) ;
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