The `ohlc` plot visualizes the open, high, low and close prices of stocks and other assets. Reference: https://hvplot.holoviz.org/ref/api/manual/hvplot.hvPlot.ohlc.html Plotting options: https://hvplot.holoviz.org/ref/plotting_options/index.html Parameters
(self, x=None, y=None, **kwds)
| 551 | return self(x, y, kind='errorbars', yerr1=yerr1, yerr2=yerr2, **kwds) |
| 552 | |
| 553 | def ohlc(self, x=None, y=None, **kwds): |
| 554 | """ |
| 555 | The `ohlc` plot visualizes the open, high, low and close prices of stocks and other assets. |
| 556 | |
| 557 | Reference: https://hvplot.holoviz.org/ref/api/manual/hvplot.hvPlot.ohlc.html |
| 558 | |
| 559 | Plotting options: https://hvplot.holoviz.org/ref/plotting_options/index.html |
| 560 | |
| 561 | Parameters |
| 562 | ---------- |
| 563 | x : string, optional |
| 564 | Field name to draw x coordinates from. If not specified, the index is used. Normally |
| 565 | refers to date values. |
| 566 | y : list or tuple, optional |
| 567 | Field names of the OHLC fields. Default is ["open", "high", "low", "close"] |
| 568 | bar_width: number, optional |
| 569 | Bar width. Default is 0.5. |
| 570 | line_color : string, optional |
| 571 | The line color. Default is black |
| 572 | pos_color : string, optional |
| 573 | The color indicating a positive change. Default is green. |
| 574 | neg_color : string, optional |
| 575 | The color indicating a negative change. Default is red. |
| 576 | **kwds : optional |
| 577 | Additional keywords arguments are documented in :ref:`plot-options`. |
| 578 | Run ``hvplot.help('ohlc')`` for the full method documentation. |
| 579 | |
| 580 | Returns |
| 581 | ------- |
| 582 | :class:`holoviews:holoviews.element.Rectangles` / Panel object |
| 583 | You can `print` the object to study its composition and run: |
| 584 | |
| 585 | .. code-block:: |
| 586 | |
| 587 | import holoviews as hv |
| 588 | hv.help(the_holoviews_object) |
| 589 | |
| 590 | to learn more about its parameters and options. |
| 591 | |
| 592 | References |
| 593 | ---------- |
| 594 | |
| 595 | - Bokeh: https://docs.bokeh.org/en/latest/docs/examples/topics/timeseries/candlestick.html |
| 596 | - Matplotlib: https://www.statology.org/matplotlib-python-candlestick-chart/ |
| 597 | - Plotly: https://plotly.com/python/ohlc-charts/ |
| 598 | - Wikipedia: https://en.wikipedia.org/wiki/Candlestick_chart |
| 599 | """ |
| 600 | return self(kind='ohlc', x=x, y=y, **kwds) |
| 601 | |
| 602 | def heatmap(self, x=None, y=None, C=None, colorbar=True, logz=False, **kwds): |
| 603 | """ |
no outgoing calls