yhat / ggpy

ggplot port for python
http://yhat.github.io/ggpy/
BSD 2-Clause "Simplified" License
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facet_grid fail with a category type #665

Open mxardre opened 4 years ago

mxardre commented 4 years ago

` File "", line 102, in print(p)

File "python3.7/site-packages/ggplot/ggplot.py", line 116, in repr self.make()

File "python3.7/site-packages/ggplot/ggplot.py", line 636, in make layer.plot(ax, facetgroup, self._aes, **kwargs)

File "python3.7/site-packages/ggplot/geoms/geom_histogram.py", line 48, in plot params['bins'] = np.arange(np.min(x), np.max(x) + self.params['binwidth'], self.params['binwidth'])

ValueError: arange: cannot compute length`

I am trying to do a facet_grid of a dataframe. To order the facet I have follow this : https://stackoverflow.com/questions/42763667/ordering-the-facet-in-python-ggplot This throw the error above and the facet fail. Does the pb come from the category type of the pd.dataframe?