Calculate and show a histogram of data Parameters ---------- data : array-like Data to histogram. Currently only 1D data is supported. bins : int | array-like Number of bins, or bin edges. color : instance of Color Color of
(self, data, bins=10, color='w', orientation='h')
| 163 | self._configured = True |
| 164 | |
| 165 | def histogram(self, data, bins=10, color='w', orientation='h'): |
| 166 | """Calculate and show a histogram of data |
| 167 | |
| 168 | Parameters |
| 169 | ---------- |
| 170 | data : array-like |
| 171 | Data to histogram. Currently only 1D data is supported. |
| 172 | bins : int | array-like |
| 173 | Number of bins, or bin edges. |
| 174 | color : instance of Color |
| 175 | Color of the histogram. |
| 176 | orientation : {'h', 'v'} |
| 177 | Orientation of the histogram. |
| 178 | |
| 179 | Returns |
| 180 | ------- |
| 181 | hist : instance of Polygon |
| 182 | The histogram polygon. |
| 183 | """ |
| 184 | self._configure_2d() |
| 185 | hist = scene.Histogram(data, bins, color, orientation) |
| 186 | self.view.add(hist) |
| 187 | self.view.camera.set_range() |
| 188 | return hist |
| 189 | |
| 190 | def image(self, data, cmap='cubehelix', clim='auto', fg_color=None, **kwargs): |
| 191 | """Show an image |
no test coverage detected