ncmpidump(1) PnetCDF utilities ncmpidump(1) (NAME) ncmpidump - netCDF (CDL) (SYNOPSIS) ncmpidump [-ch] [-v var1,...] [-b lang] [-f lang] [-l len] [-n name] [-p f_digits[,d_digits]] file ncmpidump -k file (DESCRIPTION) ncmpidump (ASCII) netCDF . CDL ("network Common Data form Language") ncmpigen . ncmpigen netCDF CDL . ncmpigen ncmpidump . CDL netCDF ncmpigen . -k ncmpidump netCDF ( netCDF) . ncmpidump netCDF 'C_format' netCDF . ncmpidump 'C_format' . netCDF 'Z' : Z:C_format = "%.3g" ncmpidump netCDF netCDF . ncmpidump '_' '_FillValue' . '_FillValue' (byte) . (OPTIONS) -c ( ) . . netCDF . -h (header) . -c . ( -c -h .) -v var1,...,varn . . . netCDF . -c -h . -b lang CDL ( "//" ) '' . lang 'C' 'c' C ( ). lang 'F' 'f' Fortran ( ). . . -f lang CDL ( "//" ) ( ) . lang 'C' 'c' C ( ). lang 'F' 'f' Fortran ( ). . (pipe) . -l len (80) . -n name CDL netCDF ncmpigen -b netCDF . ncmpidump netCDF . -n . ncmpigen -b ncmpidump ncmpidump CDL ncmpigen -b netCDF netCDF . -p float_digits[,double_digits] ( ) (floating-point) (double precision) . 'C_format' . float_digits . double_digits . -p 7 15 . CDL . ( ) . netCDF CDL -p 9,17 ( 15 ). -k netCDF : classic 64-bit offset 64-bit data. 3.6 netCDF netCDF 'classic' ( 1 CDF-1) . '64-bit offset' ( 2 CDF-2) . '64-bit data' ( 5 CDF-5) . (EXAMPLES) netCDF 'foo.nc': ncmpidump -c foo.nc CDL netCDF 'foo.nc' C : ncmpidump -b c foo.nc > foo.cdl 'uwind' 'vwind' netCDF 'foo.nc' : ncmpidump -v uwind,vwind -p 3 foo.nc ( ) 'omega' Fortran netCDF CDL 'omega': ncmpidump -v omega -f fortran -n omega foo.nc > Z.cdl (REFERENCES) What Every Computer Scientist should Know About Floating-Point Arithmetic, D. Goldberg, ACM Computing Surveys, Vol. 23, No. 1, March 1991, pp. 5-48. (SEE ALSO) ncmpigen(1), pnetcdf(3) (DATE) (BUGS) (null-byte) C . CDL . '' . Printed: 1900-0-0 PnetCDF 1.14.1 ncmpidump(1)