def mkMaskRegrid(self, ltag, DTime, miss=0.0):
"""
ltag = ["tag1", "tag2", ...], without "ot"
"""
dictMask = {}
for tag in ltag:
#aMaskFrac = biIntp(\
aMaskFrac = Regrid.biIntp(\
self.LatIn, self.LonIn \
, self.mkMask(tag, DTime, miss=0.0) \
, self.LatOut, self.LonOut \
)[0]
dictMask[tag] = ma.masked_greater_equal(\
ma.masked_less(aMaskFrac, 0.5).filled(0.0) \
, 0.5 \
).filled(1.0)
return dictMask
Year = 2010
Mon = 3
Day = 1
Hour = 0
DTime = datetime(Year, Mon, Day, Hour)
model = "JRA55"
res = "bn"
T = Tag.Tag(model, res)
instMon = T.init_cyclone(Year, Mon)
a2t = T.mkMask("front.t", DTime, miss=0.0)
a2q = T.mkMask("front.q", DTime, miss=0.0)
a2c = T.mkMask("c", DTime)
a2cf = T.mkMask("cf", DTime)
LatIn = T.Front.Lat
LonIn = T.Front.Lon
LatOut = arange(-89.75, 89.75 + 0.01, 0.5)
LonOut = arange(0.25, 359.75 + 0.01, 0.5)
a2T = Regrid.biIntp(LatIn, LonIn, a2t, LatOut, LonOut)
# a2T = cf.regrids(LatIn, LonIn, a2t, LatOut, LonOut)
print shape(a2t)
# print shape(LatIn)
# print shape(LonIn)
print shape(a2T)
# print a2t
# print a2T