1 #!/usr/bin/perl |
1 #!/usr/bin/perl |
2 #====================================================================== |
2 #====================================================================== |
3 # E D I T P D 0 |
3 # E D I T P D 0 |
4 # doc: Mon Nov 25 20:24:31 2013 |
4 # doc: Mon Nov 25 20:24:31 2013 |
5 # dlm: Fri Dec 18 20:56:45 2015 |
5 # dlm: Sat Jan 9 20:07:59 2016 |
6 # (c) 2013 A.M. Thurnherr |
6 # (c) 2013 A.M. Thurnherr |
7 # uE-Info: 104 1 NIL 0 0 72 2 2 4 NIL ofnI |
7 # uE-Info: 128 0 NIL 0 0 72 2 2 4 NIL ofnI |
8 #====================================================================== |
8 #====================================================================== |
9 |
9 |
10 # edit RDI PD0 file, e.g. to replace pitch/roll/heading with external values |
10 # edit RDI PD0 file, e.g. to replace pitch/roll/heading with external values |
11 |
11 |
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12 # NOTES: |
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13 # |
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14 # - editing instructions can be provided either in an editing file (primarily |
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15 # for ensemble-specific editing), or with the -x option on the command line |
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16 # (only or editing applied to all ensembles) |
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17 # |
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18 # - Data-Editing Library: |
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19 # p(<pitch>) set pitch value (RDI not gimbal pitch) of current ensemble |
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20 # r(<roll>) set roll alue value of current ensemble |
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21 # h(<heading>) set heading alue value of current ensemble |
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22 # |
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23 # swap_beams(<b1>,<b2>) swap data from beams b1 and b2 |
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24 # input in beam coords required |
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25 # beam rotation is equivalent to 3 consecutive beam swaps |
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26 # |
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27 # earth2beam() transform beam to earth coordinates |
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28 # does not handle bin-remapping |
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29 # input in beam coords required |
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30 # |
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31 # - -x notes: |
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32 # - multiple perl expressions can be combined with , |
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33 # |
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34 # - Edit File Syntax: |
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35 # - # comments ignored |
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36 # - empty lines ignored |
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37 # - [space] <ensemble-number|*> <space> <perl-expr> |
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38 # - Examples: |
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39 # 162 p(3), r(4), h(3.14) |
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40 |
12 # HISTORY: |
41 # HISTORY: |
13 # Nov 25, 2013: - created |
42 # Nov 25, 2013: - created |
14 # Dec 18, 2015: - added switch_beams() |
43 # Dec 18, 2015: - added switch_beams() |
15 # - added -x |
44 # - added -x |
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45 # Jan 9, 2016: - renamed switch_beams() to swap_beams() |
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46 # - wrote documentation |
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47 # - change output data-source ID from 0x7F to 0xE0 |
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48 # - updated getopts to current perl version |
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49 # - adapted to [ADCP_tools_lib.pl] |
16 |
50 |
17 $0 =~ m{(.*)/[^/]+}; |
51 use Getopt::Std; |
18 require "$1/RDI_PD0_IO.pl"; |
52 |
19 require "getopts.pl"; |
53 ($ADCP_TOOLS) = ($0 =~ m{(.*/)[^/]+}); |
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54 $ADCP_tools_minVersion = 1.4; |
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55 require "$ADCP_TOOLS/ADCP_tools_lib.pl"; |
20 |
56 |
21 $USAGE = "$0 @ARGV"; |
57 $USAGE = "$0 @ARGV"; |
22 die("Usage: $0 " . |
58 die("Usage: $0 " . |
23 '-e) <edit-file> | -x) <expr> ' . |
59 '-e) <edit-file> | -x) <expr> ' . |
24 "<input file> <output file>\n") |
60 "<input file> <output file>\n") |
25 unless (&Getopts('e:x:') && @ARGV == 2); |
61 unless (&getopts('e:x:') && @ARGV == 2); |
26 |
62 |
27 die("$0: -e <edit-file> or -x <expr> required\n") |
63 die("$0: -e <edit-file> or -x <expr> required\n") |
28 unless (defined($opt_x) || -r $opt_e); |
64 unless (defined($opt_x) || -r $opt_e); |
29 |
65 |
30 print(STDERR "Reading $ARGV[0]..."); # read data |
66 print(STDERR "Reading $ARGV[0]..."); # read data |
31 readData($ARGV[0],\%dta); |
67 readData($ARGV[0],\%dta); |
32 print(STDERR "done\n"); |
68 print(STDERR "done\n"); |
33 |
69 |
34 #---------------------------------------------------------------------- |
70 #---------------------------------------------------------------------- |
35 |
71 |
36 print(STDERR "Editing Data..."); |
72 print(STDERR "Editing Data..."); |
37 |
73 |
38 #-------------------------------------------------- |
74 #-------------------------------------------------- |
39 # INTERFACE |
75 # Data Editing Library |
40 # - example <edit_file> entry for external attitude data |
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41 # 162 p(3), r(4), h(3.14) |
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42 # - example <edit_file> entry for beam switching |
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43 # * switch_beams(3,4) |
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44 #-------------------------------------------------- |
76 #-------------------------------------------------- |
45 |
77 |
46 sub p($) { $dta{ENSEMBLE}[$e]->{PITCH} = $_[0]; } |
78 sub p($) { $dta{ENSEMBLE}[$e]->{PITCH} = $_[0]; return 1; } |
47 sub r($) { $dta{ENSEMBLE}[$e]->{ROLL} = $_[0]; } |
79 sub r($) { $dta{ENSEMBLE}[$e]->{ROLL} = $_[0]; return 1; } |
48 sub h($) { $dta{ENSEMBLE}[$e]->{HEADING} = $_[0]; } |
80 sub h($) { $dta{ENSEMBLE}[$e]->{HEADING} = $_[0]; return 1;} |
49 |
81 |
50 sub switch_beams($$) |
82 sub swap_beams($$) |
51 { |
83 { |
52 my($b1,$b2) = @_; |
84 my($b1,$b2) = @_; |
53 |
85 |
54 # print(STDERR "\n entering switch_beams($b1,$b2) for ens = $e..."); |
86 # print(STDERR "\n entering swap_beams($b1,$b2) for ens = $e..."); |
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87 |
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88 die("$ARGV[0]: beam-coordinate data required\n") |
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89 unless ($dta{BEAM_COORDINATES}); |
55 |
90 |
56 for (my($bin)=0; $bin<$dta{N_BINS}; $bin++) { |
91 for (my($bin)=0; $bin<$dta{N_BINS}; $bin++) { |
57 my($tmp) = $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b1-1]; |
92 my($tmp) = $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b1-1]; |
58 $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b1-1] = $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b2-1]; |
93 $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b1-1] = $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b2-1]; |
59 $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b2-1] = $tmp; |
94 $dta{ENSEMBLE}[$e]->{VELOCITY}[$bin][$b2-1] = $tmp; |
68 |
103 |
69 $tmp = $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b1-1]; |
104 $tmp = $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b1-1]; |
70 $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b1-1] = $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b2-1]; |
105 $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b1-1] = $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b2-1]; |
71 $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b2-1] = $tmp; |
106 $dta{ENSEMBLE}[$e]->{PERCENT_GOOD}[$bin][$b2-1] = $tmp; |
72 } |
107 } |
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108 return 1; |
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109 } |
73 |
110 |
74 return 1; |
111 |
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112 { my($checked); |
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113 |
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114 sub earth2beam() |
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115 { |
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116 unless ($checked) { |
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117 die("$ARGV[0]: earth-coordinate data required\n") |
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118 unless ($dta{EARTH_COORDINATES}); |
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119 $dta{BEAM_COORDINATES} = 1; undef($dta{EARTH_COORDINATES}); |
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120 $checked = 1; |
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121 } |
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122 |
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123 for (my($bin)=0; $bin<$dta{N_BINS}; $bin++) { |
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124 @{$dta{ENSEMBLE}[$e]->{VELOCITY}[$bin]} = |
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125 velEarthToBeam(\%dta,$e,@{$dta{ENSEMBLE}[$e]->{VELOCITY}[$bin]}); |
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126 } |
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127 |
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128 return 1; |
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129 } |
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130 |
75 } |
131 } |
76 |
132 |
77 #-------------------------------------------------- |
133 #-------------------------------------------------- |
78 # Main Routine |
134 # Main Routine |
79 #-------------------------------------------------- |
135 #-------------------------------------------------- |
80 |
136 |
81 if (defined($opt_x)) { |
137 if (defined($opt_x)) { # edit instructions on the command line |
82 push(@EE,'*'); |
138 push(@EE,'*'); |
83 my($id) = ($opt_x =~ m/^([A-Z]+)\s/); # e.g. PITCH, ROLL, HEADING |
139 my($id) = ($opt_x =~ m/^([A-Z]+)\s/); # e.g. PITCH, ROLL, HEADING |
84 $opt_x = sprintf('$dta{ENSEMBLE}[$e]->{%s}',$id) |
140 $opt_x = sprintf('$dta{ENSEMBLE}[$e]->{%s}',$id) |
85 if defined($id); |
141 if defined($id); |
86 push(@EX,$opt_x); |
142 push(@EX,$opt_x); |
87 } |
143 } |
88 |
144 |
89 if (defined($opt_e)) { |
145 if (defined($opt_e)) { # edit instructions in edit file |
90 open(EF,$opt_e) || die("$opt_e: $!\n"); |
146 open(EF,$opt_e) || die("$opt_e: $!\n"); |
91 while (<EF>) { |
147 while (<EF>) { |
92 s/\#.*//; |
148 s/\#.*//; |
93 next if m/^\s+$/; |
149 next if m/^\s+$/; |
94 my($ens,$expr) = m/^\s*(\*|\d+)\s+(.*)$/; |
150 my($ens,$expr) = m/^\s*(\*|\d+)\s+(.*)$/; |