[ecco-support] [EXTERNAL] Confusion about the ECCO Python package

[Wang, Ou (US 329B)]

Hello Nanjian,

I can’t reproduce the error. Using the code attached below, I’m able to generate the attached map. I’m using the latest ECCOv4-py from https://github.com/ECCO-GROUP/ECCOv4-py.git and cartopy Version 0.18.0.

Your screen capture only shows part of the error message. It would be helpful if you could post the complete error message.

Regards,
Ou

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

import xarray as xr
import matplotlib.pylab as plt
import sys
sys.path.append('~/modules/ECCOv4-py/')
import ecco_v4_py as ecco

grid_dir='./V4grid/'
grid_nm='ECCO-GRID.nc'

plt.figure(figsize=(12,6))
ecco_ds=xr.open_dataset(grid_dir+grid_nm)
lat=20
ones=xr.ones_like(ecco_ds.YC)
dome_maskc=ones.where(ecco_ds.YC>lat,0)
ecco.plot_proj_to_latlon_grid(ecco_ds.XC, ecco_ds.YC, dome_maskc,
                              projection_type='robin',cmap='viridis')

From: <ecco-support-bounces at mit.edu> on behalf of 刘南健 <liunanjian20 at mails.ucas.ac.cn>
Reply-To: "ECCO support list, wider membership" <ecco-support at mit.edu>
Date: Thursday, April 15, 2021 at 9:45 PM
To: "ecco-support at mit.edu" <ecco-support at mit.edu>
Subject: [EXTERNAL] [ecco-support] Confusion about the ECCO Python package


Dear teacher, I am a postgraduate student from the University of Chinese Academy of Sciences. Recently, I have encountered some problems when using the ECCO package, so I am writing this email to consult with you.It worked well when I used it before, but I found that it didn't work in recent days. The problem is in the ECCO.PLOT_PROJ_TO_LATLON_GRID section. Let me show it with a screenshot.I also looked for some solutions on the Internet, but they didn't work out. So I'm sorry to bother you

[cid:image001.png at 01D73248.8CF8D1F0]
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