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1 #====================================================================== |
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2 # P L O T _ R E S I D U A L S 3 4 . P L |
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3 # doc: Wed Jun 1 19:05:22 2016 |
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4 # dlm: Wed Jun 1 19:35:58 2016 |
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5 # (c) 2016 A.M. Thurnherr |
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6 # uE-Info: 82 67 NIL 0 0 72 0 2 4 NIL ofnI |
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7 #====================================================================== |
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8 |
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9 # HISTORY: |
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10 # Jun 1, 2016: - created from [plot_residuals.pl] |
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11 |
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12 require "$ANTS/libGMT.pl"; |
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13 |
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14 sub plot_residuals34($) |
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15 { |
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16 my($pfn) = @_; |
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17 |
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18 return unless ($P{max_depth}); |
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19 |
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20 my($xmin) = $P{min_ens}-0.5; |
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21 my($xmax) = $P{max_ens}+0.5; |
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22 my($ymin) = round(antsParam('min_depth')-25,50); |
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23 my($ymax) = ($P{water_depth} > 0) ? |
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24 round($P{water_depth}+25,50) : |
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25 round($P{max_depth}+$P{ADCP_bin_length}+25,50); |
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26 |
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27 my($ens_width) = 10 / ($P{max_ens} - $P{min_ens} + 1); |
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28 my($bin_length) = 10 * $P{ADCP_bin_length} / |
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29 ($P{max_depth}-$P{min_depth}+$P{ADCP_bin_length}); |
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30 |
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31 my($R) = "-R$xmin/$xmax/$ymin/$ymax"; |
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32 GMT_begin($pfn,'-JX10/-10',$R,'-P'); |
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33 |
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34 my($C) = "-C$WCALC/residuals.cpt"; |
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35 GMT_psxy("$C -Sr"); |
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36 for ($ens=$firstGoodEns; $ens<$LADCP_atbottom; $ens++) { # downcast |
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37 next unless numberp($LADCP{ENSEMBLE}[$ens]->{CTD_DEPTH}); |
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38 my(@bindepth) = binDepths($ens); |
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39 for ($bin=$LADCP_firstBin-1; $bin<=$LADCP_lastBin-1; $bin++) { |
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40 next unless ($bin+1>=$outGrid_firstBin && $bin+1<=$outGrid_lastBin); |
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41 next unless numberp($LADCP{ENSEMBLE}[$ens]->{W}[$bin]); |
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42 next unless numberp($LADCP{ENSEMBLE}[$ens]->{W34}[$bin]); |
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43 my($bi) = $bindepth[$bin]/$opt_o; |
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44 printf(GMT "%d %f %f $ens_width $bin_length\n", |
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45 $LADCP{ENSEMBLE}[$ens]->{NUMBER}, |
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46 $bindepth[$bin], |
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47 $LADCP{ENSEMBLE}[$ens]->{SSCORRECTED_OCEAN_W34}[$bin] - $DNCAST{MEDIAN_W}[$bi]); |
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48 } |
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49 } |
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50 for ($ens=$LADCP_atbottom; $ens<=$lastGoodEns; $ens++) { # upcast |
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51 next unless numberp($LADCP{ENSEMBLE}[$ens]->{CTD_DEPTH}); |
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52 my(@bindepth) = binDepths($ens); |
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53 for ($bin=$LADCP_firstBin-1; $bin<=$LADCP_lastBin-1; $bin++) { |
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54 next unless ($bin+1>=$outGrid_firstBin && $bin+1<=$outGrid_lastBin); |
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55 next unless numberp($LADCP{ENSEMBLE}[$ens]->{W}[$bin]); |
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56 next unless numberp($LADCP{ENSEMBLE}[$ens]->{W34}[$bin]); |
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57 my($bi) = $bindepth[$bin]/$opt_o; |
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58 printf(GMT "%d %f %f $ens_width $bin_length\n", |
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59 $LADCP{ENSEMBLE}[$ens]->{NUMBER}, |
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60 $bindepth[$bin], |
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61 $LADCP{ENSEMBLE}[$ens]->{SSCORRECTED_OCEAN_W34}[$bin] - $UPCAST{MEDIAN_W}[$bi]); |
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62 } |
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63 } |
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64 |
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65 if ($P{water_depth} > 0) { # SEABED |
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66 GMT_psxy('-G204/153/102'); |
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67 print(GMT "$xmin $ymax\n$xmax $ymax\n$xmax $P{water_depth}\n $xmin $P{water_depth}\n"); |
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68 } |
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69 |
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70 GMT_unitcoords(); # LABELS |
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71 GMT_pstext('-F+f9,Helvetica,orange+jTR -N -Gwhite'); |
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72 print(GMT "0.99 0.01 V$VERSION\n"); |
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73 GMT_pstext('-F+f14,Helvetica,blue+jTL -N'); |
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74 print(GMT "0.01 -0.06 $P{out_basename} $P{run_label}\n"); |
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75 |
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76 my($depth_tics) = ($ymax-$ymin < 1000) ? 'f10a100' : 'f100a500'; # AXES |
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77 my($ens_tics) = ($xmax-$xmin < 4000) ? 'f50a500' : 'f500a2000'; |
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78 GMT_setR($R); |
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79 GMT_psbasemap("-B$ens_tics:'Ensemble [#]':/$depth_tics:'Depth [m]':WeSn"); |
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80 |
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81 GMT_setAnnotFontSize(7); # SCALE BAR |
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82 GMT_psscale("-Dn0.83/0.1+w3/0.4+e $C -B/:'w<3,4>\@-residual\@-':"); |
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83 |
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84 GMT_end(); # FINISH PLOT |
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85 } |
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86 |
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87 1; # return true on require |