debian man page for ncpdq

NCPDQ(1)						      General Commands Manual							  NCPDQ(1)

NAME
       ncpdq - netCDF Permute Dimensions Quickly, Pack Data Quietly...

SYNTAX
       ncpdq  [-3]  [-4]  [-6] [-A] [-a dim[,...]]  [-C] [-c] [-D dbg] [-d dim,[ min][,[ max]]] [-F] [-h] [-L dfl_lvl] [-l path] [-M pck_map] [-O]
       [-o output-file] [-P pck_plc] [-p path] [-R] [-r] [-t thr_nbr] [-v var[,...]]  [-X box] [-x] input-file [ output-file ]

DESCRIPTION
       ncpdq packs or re-shapes variables in input-file and stores them in output-file.  Which variables to  pack/unpack  are  determined  by  the
       packing	policy	encoded  in  the  pck_plc  argument  to the -P switch.	Valid pck_plc options are all_new, all_xst, xst_new, and upk.  The
       numeric type of variable to pack or re-pack a variable to is determined by the packing map encoded  in  the  pck_map  argument  to  the	-M
       switch.	Valid pck_map options are flt_byt, flt_sht, hgh_byt, hgh_sht, and nxt_lsr.

       ncpdq  re-shapes variables in input-file by re-ordering and/or reversing dimensions specified in the dimension list.  The dimension list is
       a comma separated list of dimension names, optionally prefixed by negative signs, that follow the -a switch.  To re-order  variables  by  a
       subset  of  their  dimensions,  specify these dimensions in a comma-separated list following -a, e.g., -a lon,lat.  To reverse a dimension,
       prefix its name with a negative sign in the dimension list, e.g., -a -lat.  Re-ordering and reversal may be performed simultaneously, e.g.,
       -a lon,-lat,time,-lev.

       Users  may  specify any permutation of dimensions, including permutations which change the record dimension identity.  The record dimension
       is re-ordered like any other dimension.	The record dimension is always the most slowly varying dimension in a record variable.	The speci-
       fied re-ordering will fail if it requires creating more than one record dimension amongst all the output variables.

AUTHOR
       NCO manual pages written by Charlie Zender and Brian Mays.

REPORTING BUGS
       Report bugs to <http://sf.net/bugs/?group_id=3331>.

COPYRIGHT
       Copyright (C) 1995-2010 Charlie Zender
       This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
       LAR PURPOSE.

SEE ALSO
       The full documentation for NCO is maintained as a Texinfo manual called the NCO User's Guide.  Because NCO is mathematical in  nature,  the
       documentation includes TeX-intensive portions not viewable on character-based displays.	Hence the only complete and authoritative versions
       of   the   NCO	User's	 Guide	 are   the   PDF   (recommended),   DVI,   and	 Postscript   versions	 at   <http://nco.sf.net/nco.pdf>,
       <http://nco.sf.net/nco.dvi>,    and    <http://nco.sf.net/nco.ps>,    respectively.     HTML    and   XML   versions   are   available	at
       <http://nco.sf.net/nco.html> and <http://nco.sf.net/nco.xml>, respectively.

       If the info and NCO programs are properly installed at your site, the command

	      info nco

       should give you access to the complete manual, except for the TeX-intensive portions.

HOMEPAGE
       The NCO homepage at <http://nco.sf.net> contains more information.

																	  NCPDQ(1)