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Solve some bugs for cmaps #4

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Solve some bugs for cmaps #4

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9 changes: 6 additions & 3 deletions kippenhahn/kippenhahn.py
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Original file line number Diff line number Diff line change
Expand Up @@ -968,7 +968,7 @@ def plot(self, ax=None):



if self._param['signed_log_cmap'] and (self._cmap_label is not None):
if self._param['signed_log_cmap'] and (self._param['cmap_label'] is not None):
cmap_label = "sign x log(max(1,abs(" + cmap_label[4:]+"))"


Expand All @@ -991,7 +991,7 @@ def plot(self, ax=None):
if self._param['signed_log_cmap']:
data_to_plot = np.sign(np.transpose(self._data)) * np.log10(np.maximum(1.,np.abs(np.transpose(self._data))))
else:
data_to_plot = np.log10(np.transpose(self._data))
data_to_plot = np.log10(np.maximum(1e-99,np.transpose(self._data)))

#Define the minimum and maximum of the color scale
# When using signed_log_cmap, ignore cmap_dynamic_range
Expand All @@ -1004,9 +1004,12 @@ def plot(self, ax=None):
self._param['cmap_dynamic_range'] = np.nanmax(data_to_plot) - np.nanmin(data_to_plot)
cmap_min = np.nanmax(data_to_plot)-self._param['cmap_dynamic_range']
cmap_max = np.nanmax(data_to_plot)
else:
elif self._param['cmap_dynamic_range']!=0:
cmap_min = np.nanmax(data_to_plot)-self._param['cmap_dynamic_range']
cmap_max = np.nanmax(data_to_plot)
else:
cmap_min = np.nanmin(data_to_plot)
cmap_max = np.nanmax(data_to_plot)


if ax is None:
Expand Down