Han-Yu Jin(金韩宇)

@syrte The matplotlib pcolor function performs correctly. So, what's the upstream? ### Code ```python import numpy as np import matplotlib.pyplot as plt ds = np.random.random([50, 50]) plt.pcolor(ds) plt.savefig('test.png') ``` ###...

@syrte Thanks for your help. The problem have been solved by passing ```edgefix=Fasle``` into the pcolor function.

> Traceback (most recent call last): File "C:\Users/Admin/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\gis4wrf\plugin\ui\widget_domains.py", line 352, in on_set_canvas_extent_button_clicked self.set_domain_to_extent(map_crs, extent) File "C:\Users/Admin/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\gis4wrf\plugin\ui\widget_domains.py", line 385, in set_domain_to_extent center_lonlat = domain_crs.to_lonlat(Coordinate2D(center_x, center_y)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users/Admin/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\gis4wrf\core\crs.py", line 150, in...