69a472517120ffee300a967b2fe9b3bc05f5cf4b,Orange/widgets/unsupervised/owmds.py,OWMDS,_setup_plot,#OWMDS#,363

Before Change

                attr = attributes(self.matrix)
                palette = colorpalette.ColorPaletteGenerator(len(attr))
                color_data = [palette.getRGB(i) for i in range(len(attr))]
                pen_data = [make_pen(QtGui.QColor(r, g, b, self.symbol_opacity),
                                     cosmetic=True)
                            for r, g, b in color_data]
            else:
                pen_data = make_pen(QtGui.QColor(Qt.darkGray), cosmetic=True)
            self._pen_data = pen_data

After Change

                return numpy.zeros_like(a)

        if self._pen_data is None:
            if self._selection_mask is not None:
                pointflags = numpy.where(
                    self._selection_mask,
                    mdsplotutils.Selected, mdsplotutils.NoFlags)
            else:
                pointflags = None

            if have_data and self.color_index > 0:
                color_var = self.colorvar_model[self.color_index]
                if color_var.is_discrete:
                    palette = colorpalette.ColorPaletteGenerator(

Instances