% NC_ADDHIST:  Either appends or constructs a history attribute.
% NC_ADD_DIMENSION:  adds a dimension to an existing netcdf file
% NC_ADDHIST:  Either appends or constructs a history attribute.
% NC_ADDNEWRECS:  Tacks on new data from simple matlab structure to an unlimited-dimension netcdf file
% NC_ADD_RECS:  add records onto the end of a netcdf file
% NC_ADDVAR:  adds a variable to a NetCDF file
% NC_ATTGET: Get the values of a NetCDF attribute.
% NC_ATTPUT:  put an attribute into a netcdf file
% NC_CAT_A:  concatentates a set of netcdf files into ascending order
% NC_CREATE_EMPTY:  creates an empty netCDF file 
% NC_DATATYPE_STRING:  convert an enumerated datatype to human-readable string
% NC_DIFF:  determines if two NetCDF files contain the same data
% NC_DUMP is a Matlab counterpart to the NetCDF utility 'ncdump'.
% NC_GETALL:  read the entire contents of a netcdf file into a nested structure
% NC_GETBUFFER:  read the record variables of a netcdf file into a structure
% NC_GETDIMINFO:  returns metadata about a specific NetCDF dimension
% NC_GETLAST:  Get last few datums from an unlimited NetCDF variable.
% NC_GETVARINFO:  returns metadata about a specific NetCDF variable
% NC_INFO:  information about a NetCDF 2 or 3 file
% NC_ISCOORDVAR:  yes if the given variable is also a coordinate variable.
% NC_ISUNLIMITEDVAR:  yes if the given variable has a record dimension
% NC_ISVAR:  yes if the given variable is in the netcdf file
% NC_PADHEADER:  pads the metadata header of a netcdf file
% NC_VARGET:  Retrieve data from a NetCDF variable.
% NC_VARPUT:  Write data into a NetCDF file.
% NC_VARRENAME:  Renames a NetCDF variable.
% NC_VARSIZE:  return the size of the requested netncfile variable
% SNC2MAT:  saves netcdf file to *.mat format
