I experience strange behavior when I zoom and pan in a simple logarithmic scatter plot: a fixed line drawn from (0,0) to (100,100) “jumps” to a wrong position when I first zoom and then pan.
import math import pandas as pd import plotly.express as px df = pd.DataFrame([ [30, 30], [70.0, 70.0] ], columns=['length', 'width']) fig = px.scatter(df, x="length", y="width", log_x=True, log_y=True) fig.update_xaxes(range=[0, math.log10(100*1.1)]) fig.update_yaxes(range=[0, math.log10(100*1.1)]) fig.add_shape(type="line", x0=0.0, y0=0.0, x1=100, y1=100) fig.show()
Running this code, I get the following results:
Image after startup:
Image after zooming
Image after panning
This seems lika a bug to me, or am I doing something wrong?