Ulmo CPC year issue (ulmo-dev/ulmo #144)

demo.py

import ulmo
import pandas as pd
from datetime import date

pd.set_option("display.max_rows",16)

start_date = date(2016,1,1)
end_date = date.today()
df = ulmo.cpc.drought.get_data(state='TX',as_dataframe=True,
        start=start_date, end=end_date)

print "-- Tail of dataframe --"
print df[['state','climate_division','period','cmi']].tail()
print "\n-- Last two records are identical (except date is shifted) --\n"
print df[df.cmi==0.12].tail()

Output.txt

$ python demo.py
-- Tail of dataframe --
    state  climate_division                 period   cmi
625    TX                 6  2017-03-05/2017-03-11  2.34
626    TX                 7  2017-03-05/2017-03-11  2.78
627    TX                 8  2017-03-05/2017-03-11  3.20
628    TX                 9  2017-03-05/2017-03-11  0.13
629    TX                10  2017-03-05/2017-03-11  0.12

-- Last two records are identical (except date is shifted) --

    state  climate_division                 period  precipitation  \
236    TX                 3  2016-12-04/2016-12-10           0.19
407    TX                 6  2017-02-26/2017-03-04           0.23
556    TX                 9  2016-12-18/2016-12-24           0.06
568    TX                10  2016-03-06/2016-03-12           2.10
629    TX                10  2017-03-05/2017-03-11           2.10

     temperature  potential_evap  runoff  soil_moisture_upper  \
236         42.4            0.05       0                 1.00
407         56.7            0.29       0                 0.94
556         54.9            0.15       0                 0.59
568         71.2            0.70       0                 1.00
629         71.2            0.70       0                 1.00

     soil_moisture_lower  pdsi   cmi
236                 2.59  2.73  0.12
407                 3.57  2.58  0.12
556                 2.14  3.13  0.12
568                 2.61  4.14  0.12
629                 2.61  4.14  0.12