Plotly: How to reverse axes?

Question

I want to reverse the y-axis of the graph I've obtained for all the over-plots using plotly.graph_objects. I know reversing of the axis can be done using plotly.express. But I would like to know how to reverse the axis using plotly.graph_objects:

Answer 1

fig.update_yaxes(autorange="reversed", row=2, col=1)

Also works for subplots without changing the order for other plots

Answer 2

You can use:

fig['layout']['yaxis']['autorange'] = "reversed"

and:

fig['layout']['xaxis']['autorange'] = "reversed"

Plot - default axis:

Code:

import plotly.graph_objects as go
import numpy as np

t = np.linspace(0, 5, 200)
y = np.sin(t)

fig = go.Figure(data=go.Scatter(x=t, y=y, mode='markers'))

fig.show()

Plot - reversed x axis:

Plot - reversed y axis:

Code - reversed axes:

import plotly.graph_objects as go
import numpy as np

t = np.linspace(0, 5, 200)
y = np.sin(t)

fig = go.Figure(data=go.Scatter(x=t, y=y, mode='markers'))
fig['layout']['xaxis']['autorange'] = "reversed"
fig['layout']['yaxis']['autorange'] = "reversed"

fig.show()