I am using the
plotly.graph_objects.Figure.add_annotation() function to add an arrow into my plot - see a simple example code below:
import plotly.graph_objects as go fig = go.Figure() fig.add_annotation(ax = 3, axref = 'x', ay = 2, ayref = 'y', x = 4, xref = 'x', y = 2, yref = 'y', arrowhead = 3) fig.add_shape(x0 = 1, x1 = 3, xref = 'x', y0 = 1, y1 = 3, yref = 'y') fig.add_shape(x0 = 4, x1 = 6, xref = 'x', y0 = 1, y1 = 3, yref = 'y') fig.update_layout(xaxis_range = [0, 7], yaxis_range = [0, 4]) fig.show()
which renders the following image:
As you can see, there is a small gap between the left rectangle and the tail of the arrow. Is there a way to remove this gap, so that the arrow starts exactly as specified by the parameters
ay ? I have tried looking through the documentation to see if there may be other relevant parameters of the
add_annotation() function but couldn’t find clues. Thanks!