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#======================================================================
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# P L O T _ M E A N _ R E S I D U A L S . P L
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# doc: Tue Jul 28 13:21:09 2015
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# dlm: Wed Mar 16 15:55:14 2016
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# (c) 2015 A.M. Thurnherr
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# uE-Info: 96 29 NIL 0 0 72 2 2 4 NIL ofnI
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#======================================================================
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# HISTORY:
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# Jul 28, 2015: - created from [LWplot_BR]
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# Jul 29, 2015: - finished
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# Jul 30, 2015: - added bin_tics
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# - added outGrid_* support
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# Jan 22, 2015: - many changes
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# - added quality assessment label
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# Jan 25, 2016: - added return on no data
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# Mar 16, 2016: - adapted to gmt5
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require "$ANTS/libGMT.pl";
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sub plot_mean_residuals($)
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{
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my($pfn) = @_;
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return unless ($P{BR_max_bin});
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my($xmin) = -0.05;
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my($xmax) = 0.05;
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my($ymin) = 0.5;
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my($ymax) = $P{BR_max_bin} + 0.5;
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my($R) = "-R$xmin/$xmax/$ymin/$ymax";
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GMT_begin($pfn,'-JX10/-10',$R,'-P');
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if ($outGrid_firstBin>$LADCP_firstBin || $outGrid_lastBin<$LADCP_lastBin) { # mark used bins
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GMT_psxy('-G200 -L');
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printf(GMT ">\n%f %f\n%f %f\n%f %f\n%f %f\n",
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$xmin,$LADCP_firstBin-0.5,
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$xmax,$LADCP_firstBin-0.5,
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$xmax,$outGrid_firstBin-0.5,
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$xmin,$outGrid_firstBin-0.5)
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if ($outGrid_firstBin>$LADCP_firstBin);
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printf(GMT ">\n%f %f\n%f %f\n%f %f\n%f %f\n",
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$xmin,$LADCP_lastBin+0.5,
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$xmax,$LADCP_lastBin+0.5,
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$xmax,$outGrid_lastBin+0.5,
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$xmin,$outGrid_lastBin+0.5)
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if ($outGrid_lastBin<$LADCP_lastBin);
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}
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GMT_psxy('-W1'); # plot zero line
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printf(GMT "0 $ymin\n0 $ymax\n");
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GMT_psxy('-W2,coral');
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for (my($bin)=$LADCP_firstBin; $bin<@dc_bres; $bin++) { # SKIP FIRST BIN
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next if ($bin+1<$outGrid_firstBin || $bin+1>$outGrid_lastBin);
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next unless ($dc_bres_nsamp[$bin] >= $dc_bres_max_nsamp/3);
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printf(GMT "%f %d\n",$dc_avg_bres[$bin],$bin+1);
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}
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GMT_psxy('-Ex0.2/2,coral');
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for (my($bin)=$LADCP_firstBin-1; $bin<@dc_bres; $bin++) {
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printf(GMT "%f %d %f\n",
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$dc_avg_bres[$bin],
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$bin+1,
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($dc_bres_nsamp[$bin] > 1) ?
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$dc_sig_bres[$bin]/sqrt($dc_bres_nsamp[$bin]-1) : 0);
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}
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GMT_psxy('-W2,SeaGreen');
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for (my($bin)=$LADCP_firstBin; $bin<@uc_bres; $bin++) { # SKIP FIRST BIN
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next if ($bin+1<$outGrid_firstBin || $bin+1>$outGrid_lastBin);
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next unless ($uc_bres_nsamp[$bin] >= $uc_bres_max_nsamp/3);
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printf(GMT "%f %d\n",$uc_avg_bres[$bin],$bin+1);
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}
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GMT_psxy('-Ex0.2/2,SeaGreen');
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for (my($bin)=$LADCP_firstBin-1; $bin<@uc_bres; $bin++) {
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printf(GMT "%f %d %f\n",
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$uc_avg_bres[$bin],
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$bin+1,
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($uc_bres_nsamp[$bin] > 1) ?
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$uc_sig_bres[$bin]/sqrt($uc_bres_nsamp[$bin]-1) : 0);
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}
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GMT_unitcoords(); # LABELS
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GMT_pstext('-F+f14,Helvetica,blue+jBL -N'); # profile id
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print(GMT "0.0 -0.03 $P{out_basename} $P{run_label}\n");
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GMT_pstext('-F+f12,Helvetica,coral+jBL'); # rms residuals
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print(GMT "0.01 0.93 dc\n");
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if ($dc_bres_rms >= 0.005) { GMT_pstext('-F+f12,Helvetica,white+jBL -Gred'); }
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elsif ($dc_bres_rms >= 0.001) { GMT_pstext('-F+f12,Helvetica,black+jBL -Gyellow'); }
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else { GMT_pstext('-F+f12,Helvetica,black+jBL -Ggreen'); }
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printf(GMT "0.10 0.93 %.1f mm/s rms\n",1000*$dc_bres_rms);
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GMT_pstext('-F+f12,Helvetica,SeaGreen+jBL');
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print(GMT "0.01 0.98 uc\n");
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if ($uc_bres_rms >= 0.005) { GMT_pstext('-F+f12,Helvetica,white+jBL -Gred'); }
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elsif ($uc_bres_rms >= 0.001) { GMT_pstext('-F+f12,Helvetica,black+jBL -Gyellow'); }
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else { GMT_pstext('-F+f12,Helvetica,black+jBL -Ggreen'); }
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printf(GMT "0.10 0.98 %.1f mm/s rms\n",1000*$uc_bres_rms);
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my($bin_tics) = ($ymax <= 20) ? 'f1a1' : 'f1a2';
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GMT_setR($R); # FINISH PLOT
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GMT_end("-Bf0.005a0.02:'Residual Vertical Velocity [m/s]':/$bin_tics:'Bin [#]':WeSn");
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}
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1; # return true on require
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