fix cwd

pcmdi_metrics/drcdm/lib/compute_metrics.py

@@ -5,12 +5,10 @@
 import numpy as np
 import xarray as xr
 import xcdat as xc
+import xclim
 
 from pcmdi_metrics.stats import compute_statistics_dataset as pmp_stats
 
-# import xclim
-
-
 bgclr = [0.45, 0.45, 0.45]
 
 
@@ -1106,7 +1104,6 @@ def get_annual_pxx(
  return result_dict
 
 
-"""
 def get_annual_cwd(
  ds, sftlf, dec_mode, drop_incomplete_djf, annual_strict, fig_file=None, nc_file=None
 ):
@@ -1119,7 +1116,7 @@ def get_annual_cwd(
  Pcwd["ANN"] = xclim.indices.maximum_consecutive_wet_days(
  ds.pr, thresh="1 mm/day", freq="YS", resample_before_rl=True
  )
- Pcwd["time"].encoding["calendar"] = ds.time["calendar"]
+ Pcwd.time.encoding["calendar"] = ds.time.encoding["calendar"]
  Pcwd = update_nc_attrs(Pcwd, dec_mode, drop_incomplete_djf, annual_strict)
 
  result_dict = metrics_json({index: Pcwd}, obs_dict={}, region="land", regrid=False)
@@ -1139,7 +1136,6 @@ def get_annual_cwd(
 
  del Pcwd
  return result_dict
-"""
 
 
 # A couple of statistics that aren't being loaded from mean_climate