File: test_lon_thro_360.py

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import cmor
import numpy


def cmor_initialisation():
    cmor.setup(inpath='Tables',
               netcdf_file_action=cmor.CMOR_REPLACE_3,
               create_subdirectories=0)
    cmor.dataset_json("Test/CMOR_input_example.json")


def setup_data():
    axes = [{'table_entry': 'time',
             'units': 'days since 2000-01-01 00:00:00'
             },
            {'table_entry': 'latitude',
             'units': 'degrees',
             'coord_vals': [0],
             'cell_bounds': [-0.5, 0.5]},
            {'table_entry': 'longitude',
             'units': 'degrees',
             'coord_vals': [359., 361., 363.],
             'cell_bounds': [[358, 359.9],
                             [359.9, 362.],
                             [362., 364.]]},
            ]

    values = numpy.array([360., 1., 3.], numpy.float32)
    return values, axes


def cmor_define_and_write(values, axes):
    table = 'CMIP6_Amon.json'
    cmor.load_table(table)

    axis_ids = list()
    for axis in axes:
        axis_ids.append(cmor.axis(**axis))

    table = 'CMIP6_Amon.json'
    cmor.load_table(table)

    varid = cmor.variable('rlut',
                          'W m-2',
                          axis_ids,
                          history='variable history',
                          missing_value=-99,
                          positive='up'
                          )

    cmor.write(varid, values, time_vals=[15], time_bnds=[0, 30])


def version(cmor):
    return '%s.%s.%s' % (cmor.CMOR_VERSION_MAJOR,
                         cmor.CMOR_VERSION_MINOR,
                         cmor.CMOR_VERSION_PATCH)


def main():
    #assert version(cmor) == '2.8.3'
    cmor_initialisation()
    values, axes = setup_data()
    cmor_define_and_write(values, axes)
    cmor.close()


if __name__ == '__main__':

    main()