How to refresh Bokeh Document

Question

I would like to refresh a bokeh document so I can replace old plots with new ones. However, right now I just get the new plots appended to the document so the old ones don\'t go

Answer 1

Just in case anyone is struggling on how to set the children for layouts when there are multiple elements (say, widgets, more figures, rows etc), you can do so by wrapping the elements in a layout and assigning the children property directly:

p2 = figure(width=1500, height=500, active_scroll="wheel_zoom")
p3 = figure(width=1500, height=500, active_scroll="wheel_zoom")
new_layout = row(p2, p3)
layout.children = new_layout.children