Sha256: 78baf2de19fcc6323e9815994a0107dc120f78632d936318e4934f4349e3b605
Contents?: true
Size: 1.31 KB
Versions: 11
Compression:
Stored size: 1.31 KB
Contents
=begin
=gpcommon.rb
This library provides common methods used in gp* command.
==METHOD LIST
* help : print help message
* NumRu::Netcdf.copy_global_att : Copy global attributes from a Gphys
variable. It operates only when a gphys
variable consist of a NetCDF file.
==HISTORY
2005/08/23 S Takehiro (created)
2008/02/14 S Takehiro (copy_global_att can deal with GPhys
which consists of multiple files)
=end
#------------------------ print help message ------------------------
def help
file = File.open($0)
after_begin = false
after_end = false
while (line = file.gets)
after_end = true if /^=end/ =~ line
print line if after_begin && !after_end
after_begin = true if /^=begin/ =~ line
end
file.close
end
#------------- Copy global attributes (only for NetCDF file) --------
class NumRu::NetCDF
def copy_global_att(gp)
ncfiles = gp.data.file
# for gphys consisting of multiple files
if /NArray/ =~ ncfiles.class.to_s
ncfile = ncfiles[0]
else
ncfile = ncfiles
end
# Check whether gphys is a NetCDF file or not
if /NetCDF/ =~ ncfile.class.to_s
ncfile.each_att{|att|
att.copy(self)
}
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems