layoutfigure.py 文件源码

def set_plot_layout(self, layout_spec):
        rows, columns = layout_spec['dims']
        width = 0.025
        ratios = [(1.0 - width) / float(columns)] * columns
        ratios.append(width)

        grid_spec = gridspec.GridSpec(rows, columns + 1, width_ratios=ratios)

        for axes in self._axes:
            self.delaxes(axes)
        self._axes = [self.add_subplot(grid_spec[sub_spec]) for sub_spec in layout_spec['grid']]

        if self._colormap_axes is not None:
            self.delaxes(self._colormap_axes)
        self._colormap_axes = self.add_subplot(grid_spec[:, columns])

        self._current_layout = layout_spec