def __readonespc(self, spc):
self.__file.seek(0, 2)
#print(self.__file.tell())
self.__seektospc(spc)
#print(self.__file.tell())
vals = zeros((self.NSTEPS, self.__time_spc_slice), '>f')
for hri in range(self.NSTEPS):
vals[hri, :] = fromfile(self.__file, '>f', self.__time_spc_slice)
self.__file.seek(self.__inc, 1)
vals = vals.reshape(self.NSTEPS, self.NLAYS,
self.__time_spc_layer_slice)
vals = vals[:, :, 12:-1]
vals = vals.reshape(self.NSTEPS, self.NLAYS, self.NROWS, self.NCOLS)
units = {
'AVERAGE ': 'ppm',
'AIRQUALITY': 'ppm',
'EMISSIONS ': 'mol'
}[self.NAME].ljust(16)
vals = PseudoIOAPIVariable(self,
spc,
'f', ('TSTEP', 'LAY', 'ROW', 'COL'),
values=vals,
units=units)
return vals
def __variables(self, key):
var_id_names = self.__var_id_names(key)
#var_nm_names=self.__var_nm_names(key)
var_indices = self.__indices(var_id_names)
cnt = False
if len(var_id_names) > 1:
outvals = zeros(map(
len, (self.dimensions['TSTEP'], self.dimensions['LAY'],
self.dimensions['ROW'], self.dimensions['COL'])),
dtype='>f')
for k in var_id_names:
outvals[...] += self.__child.variables[k]
else:
outvals = self.__child.variables[var_id_names[0]]
dimensions = ('TSTEP', 'VAR', 'LAY', 'ROW', 'COL')
v = PseudoIOAPIVariable(self,
key,
'f',
dimensions,
values=outvals,
units='ppm')
v.VAR_NAMES = ''.join([nm.ljust(16) for nm in var_id_names])
#v.VAR_NAME_DESCS=''.join([nm.ljust(16) for nm in var_nm_names])
return v
def __variables(self, k):
dimensions = ('TSTEP', 'LAY', 'ROW', 'COL')
outvals = self.__memmap__[k]['DATA']
units = get_uamiv_units(self.NAME, k, self._aerosol_names)
return PseudoIOAPIVariable(self, k, 'f', dimensions, values=outvals,
units=units)
def __variables(self,k):
spc_index=self.__var_names__.index(k)
edgename = k.split('_')[0]
spcname = k[len(edgename)+1:]
if edgename in ('WEST', 'EAST'):
dimensions=('TSTEP', 'ROW', 'LAY')
else:
dimensions=('TSTEP', 'COL', 'LAY')
outvals=self.__memmap__[spcname][edgename]['DATA']
units = get_uamiv_units(self.NAME, spcname)
return PseudoIOAPIVariable(self,k,'f',dimensions,values=outvals, units = units)