#!/usr/bin/env python
# Wenchang Yang (wenchang@princeton.edu)
# Mon May 20 16:29:44 EDT 2024
if __name__ == '__main__':
    import sys,os
    from misc.timer import Timer
    tt = Timer(f'[{os.getcwd()}] start ' + ' '.join(sys.argv))
import sys, os.path, os, glob, datetime
import xarray as xr, numpy as np, pandas as pd, matplotlib.pyplot as plt
#more imports
wython = '/tigress/wenchang/wython'
if wython not in sys.path: sys.path.append(wython); print('added to python path:', wython)
from misc import get_kws_from_argv
from misc.seasons import sel_season
#
if __name__ == '__main__':
    tt.check('end import')
#
#start from here
daname = 'precip'
season = get_kws_from_argv('season', 'annual')
ifile = 'precip_AM2.5C360_amipHadISSTrcp45_tigercpu_intelmpi_18_1080PE_3ens_1871-2100_fldmean.106.513_111.435_37.6201_40.8606.Ordos.nc'
da = xr.open_dataarray(ifile).pipe(sel_season, season).groupby('time.year').mean('time', keep_attrs=True)

 
if __name__ == '__main__':
    from wyconfig import * #my plot settings
    fig,ax = plt.subplots()
    da.plot(hue='ens', color='C0', lw=1, alpha=0.2, add_legend=False)
    da.mean('ens', keep_attrs=True).plot(color='C0')

    ax.set_ylabel(da.attrs['units'])
    ax.text(0.02, 0.98, f'106.513-111.435E, 37.6201-40.8606N', va='top', ha='left', transform=ax.transAxes)
    ax.set_title(f'Ordos {season} {daname} from AM2.5C360')
    
    #savefig
    if 'savefig' in sys.argv or 's' in sys.argv:
        figname = __file__.replace('.py', f'__{season}.png')
        if 'overwritefig' in sys.argv or 'o' in sys.argv:
            wysavefig(figname, overwritefig=True)
        else:
            wysavefig(figname)
 
    tt.check(f'**Done**')
    print()
    if 'notshowfig' in sys.argv or 'n' in sys.argv:
        pass
    else:
        if 'plt' in globals(): plt.show()