PseudoNetCDF.camxfiles.lateral_boundary package

Submodules

PseudoNetCDF.camxfiles.lateral_boundary.Memmap module

Memmap – lateral_boundary Memmap interface

class PseudoNetCDF.camxfiles.lateral_boundary.Memmap.lateral_boundary(*args, **kwds)

Bases: PseudoNetCDFFile

lateral_boundary provides a PseudoNetCDF interface for CAMx lateral_boundary files. Where possible, the inteface follows IOAPI conventions (see www.baronams.com).

ex:

>>> lateral_boundary_path = 'camx_lateral_boundary.bin'
>>> rows,cols = 65,83
>>> lbf = lateral_boundary(lateral_boundary_path,rows,cols)
>>> lbf.variables.keys()
['TFLAG', 'O3', 'NO', 'NO2', ...]
>>> tflag = lbf.variables['TFLAG']
>>> tflag.dimensions
('TSTEP', 'VAR', 'DATE-TIME')
>>> tflag[0,0,:]
array([2005185,       0])
>>> tflag[-1,0,:]
array([2005185,  240000])
>>> v = lbf.variables['O3']
>>> v.dimensions
('TSTEP', 'LAY', 'ROW', 'COL')
>>> v.shape
(25, 28, 65, 83)
>>> lbf.dimensions
{'TSTEP': 25, 'LAY': 28, 'ROW': 65, 'COL': 83}

Initialization included reading the header and learning about the format.

see __readheader and __gettimestep() for more info

classmethod isMine(path)

True if this file or object can be identified for use by this class. Useful to override for classes that can be initialized from disk.

PseudoNetCDF.camxfiles.lateral_boundary.Write module

PseudoNetCDF.camxfiles.lateral_boundary.Write.ncf2lateral_boundary(ncffile, outpath)

Module contents

uamiv – UAM-IV File Interfaces