bqplot.pyplot.ohlc¶

bqplot.pyplot.ohlc(*args, **kwargs)[source]¶

Draw OHLC bars or candle bars in the current context figure.

Signature: ohlc(x, y, **kwargs) or ohlc(y, **kwargs), depending of the length of the list of positional arguments. In the case where the x array is not provided

Parameters:

x (numpy.ndarray or list, 1d (optional)) – The x-coordinates of the plotted line. When not provided, the function defaults to numpy.arange(len(y)).
y (numpy.ndarray or list, 2d) – The ohlc (open/high/low/close) information. A two dimensional array. y must have the shape (n, 4).
options (dict (default: {})) – Options for the scales to be created. If a scale labeled ‘x’ is required for that mark, options[‘x’] contains optional keyword arguments for the constructor of the corresponding scale type.
axes_options (dict (default: {})) – Options for the axes to be created. If an axis labeled ‘x’ is required for that mark, axes_options[‘x’] contains optional keyword arguments for the constructor of the corresponding axis type.