1X2SYS_MERGE(1)                        GMT                       X2SYS_MERGE(1)
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NAME

6       x2sys_merge - Merge an updated COEs table (smaller) into the main table
7       (bigger)
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SYNOPSIS

10       x2sys_merge  -Amain_COElist.d  -Mnew_COElist.d
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12       Note: No space is allowed between the option flag  and  the  associated
13       arguments.
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DESCRIPTION

16       x2sys_merge  will read two crossovers data base and output the contents
17       of the main one updated with the COEs in the  second  one.  The  second
18       file should only contain updated COEs relatively to the first one. That
19       is, it MUST NOT contain any new two tracks intersections (This point is
20       NOT  checked  in  the  code). This program is useful when, for any good
21       reason like file editing NAV correction or whatever, one had to  recom‐
22       pute  only  the COEs between the edited files and the rest of the data‐
23       base.
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REQUIRED ARGUMENTS

26       -Amain_COElist.d
27              Specify the file main_COElist.d with the  main  crossover  error
28              data base.
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30       -Mnew_COElist.d
31              Specify the file new_COElist.d with the newly computed crossover
32              error data base.
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OPTIONAL ARGUMENTS

EXAMPLES

36       To update the main COE_data.txt with the new COEs estimations saved  in
37       the smaller COE_fresh.txt, try
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39              gmt x2sys_merge -ACOE_data.txt -MCOE_fresh.txt > COE_updated.txt
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SEE ALSO

42       x2sys_binlist,   x2sys_cross,  x2sys_datalist,  x2sys_get,  x2sys_init,
43       x2sys_list, x2sys_put, x2sys_report
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46       2019, P. Wessel, W. H. F. Smith, R. Scharroo, J. Luis, and F. Wobbe
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515.4.5                            Feb 24, 2019                   X2SYS_MERGE(1)
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