#!/usr/bin/env python
# Wenchang Yang (wenchang@princeton.edu)
# Wed May 13 01:09:08 PM EDT 2026
import sys
wython = '/tigress/wenchang/wython'
if wython not in sys.path: sys.path.append(wython); print('added to python path:', wython)
if __name__ == '__main__':
    try:
        from misc.timer import Timer
        tt = Timer(f'[{os.getcwd()}] start ' + ' '.join(sys.argv))
    except:
        pass
import sys, os.path, os, glob, datetime
import xarray as xr, numpy as np, pandas as pd, matplotlib.pyplot as plt
#more imports
#from misc import get_kws_from_argv
#
if __name__ == '__main__':
    try:
        tt.check('end import')
    except:
        pass
#
#start from here
#settings
isGenesis = True if 'genesis' in sys.argv else False
#process
ifile = '/projects/w/wenchang/analysis/TC/AM2.5/CTL1990s_solar2pctminus_tigercpu_intelmpi_18_540PE/netcdf/tc_density.TS17.0101-0150.yearly.nc'
ds = xr.open_dataset(ifile)
if isGenesis:
    da = ds.density_g
else:
    da = ds.density

ifile = '/projects/w/wenchang/analysis/TC/AM2.5/CTL1990s_tigercpu_intelmpi_18_540PE/netcdf/tc_density.TS17.0101-0300.yearly.nc'
ds0 = xr.open_dataset(ifile)
if isGenesis:
    da0 = ds0.density_g
else:
    da0 = ds0.density

#plot
if __name__ == '__main__':
    from wyconfig import * #my plot settings
    from geoplots import mapplot
    xr.set_options(keep_attrs=True)
    daa = (da.mean('year') - da0.mean('year'))
    daa.plot()

    mapplot()
    
    #savefig
    if 'savefig' in sys.argv or 's' in sys.argv:
        figname = __file__.replace('.py', f'.png')
        if isGenesis: figname = figname.replace('.png', '__genesis.png')
        if 'overwritefig' in sys.argv or 'o' in sys.argv:
            wysavefig(figname, overwritefig=True)
        else:
            wysavefig(figname)
 
    try:
        tt.check(f'**Done**')
    except:
        pass
    print()
    if 'notshowfig' in sys.argv or 'n' in sys.argv:
        pass
    else:
        if 'plt' in globals(): plt.show()