Set a title for the chart

[kernc]

Discussed in #768

^{Originally posted by justmobiledev October 7, 2022}
I'm running backtester in batches for multiple stocks and it would be helpful if I could set the symbol for the HTML chart title or file name so I can differentiate between the different stocks. Is there a way to do this?

Bokeh Figure takes a title= parameter ...

[kernc]

Use Figure.title.text:

...
fig = bt.plot()
fig.title.text = 'My Title'
from bokeh.io import show
show(fig)