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np.sign(n)*nret*10.**exp)"
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791,"def convert_radian(coord, *variables):
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""""""Convert the given coordinate from radian to degree
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Parameters
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----------
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coord: xr.Variable
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The variable to transform
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``*variables``
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The variables that are on the same unit.
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Returns
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-------
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xr.Variable
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The transformed variable if one of the given `variables` has units in
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radian""""""
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if any(v.attrs.get('units') == 'radian' for v in variables):
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return coord * 180. / np.pi
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return coord"
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792,"def format_coord_func(ax, ref):
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""""""Create a function that can replace the
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:func:`matplotlib.axes.Axes.format_coord`
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Parameters
|
----------
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ax: matplotlib.axes.Axes
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The axes instance
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ref: weakref.weakref
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The reference to the :class:`~psyplot.plotter.Formatoption` instance
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Returns
|
-------
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function
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The function that can be used to replace `ax.format_coord`
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""""""
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orig_format_coord = ax.format_coord
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def func(x, y):
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orig_s = orig_format_coord(x, y)
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fmto = ref()
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if fmto is None:
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return orig_s
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try:
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orig_s += fmto.add2format_coord(x, y)
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except Exception:
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fmto.logger.debug(
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'Failed to get plot informations for status bar!', exc_info=1)
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return orig_s
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return func"
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793,"def replace_coord(self, i):
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""""""Replace the coordinate for the data array at the given position
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Parameters
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----------
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i: int
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The number of the data array in the raw data (if the raw data is
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not an interactive list, use 0)
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Returns
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xarray.DataArray
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The data array with the replaced coordinate""""""
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da = next(islice(self.data_iterator, i, i+1))
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name, coord = self.get_alternative_coord(da, i)
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other_coords = {key: da.coords[key]
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for key in set(da.coords).difference(da.dims)}
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ret = da.rename({da.dims[-1]: name}).assign_coords(
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**{name: coord}).assign_coords(**other_coords)
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return ret"
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794,"def value2pickle(self):
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""""""Return the current axis colors""""""
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return {key: s.get_edgecolor() for key, s in self.ax.spines.items()}"
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795,"def set_default_formatters(self, which=None):
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""""""Sets the default formatters that is used for updating to None
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Parameters
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----------
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which: {None, 'minor', 'major'}
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Specify which locator shall be set""""""
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if which is None or which == 'minor':
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self.default_formatters['minor'] = self.axis.get_minor_formatter()
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if which is None or which == 'major':
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self.default_formatters['major'] = self.axis.get_major_formatter()"
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796,"def plotted_data(self):
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""""""The data that is shown to the user""""""
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return InteractiveList(
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[arr for arr, val in zip(self.iter_data,
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cycle(slist(self.value)))
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if val is not None])"
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797,"def get_cmap(self, arr=None, cmap=None, N=None):
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""""""Get the :class:`matplotlib.colors.Colormap` for plotting
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Parameters
|
----------
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arr: np.ndarray
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The array to plot
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cmap: str or matplotlib.colors.Colormap
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The colormap to use. If None, the :attr:`value` of this
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formatoption is used
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N: int
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