plotly / plotly/plotly.py

log_x not working in histogram

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bug P3
Dominant language
Python
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Description

Hi,

I'm new to plotly and it seems to me that following behavior is a bug.

Can someone please verify it?

Thanks for a great library.

from plotly import express as px

# this works just fine
px.histogram(np.random.randint(0, 8, 100), log_y=True, log_x=False)

# but this "works" but it produces an empty plot, no errors are raised
px.histogram(np.random.randint(0, 8, 100), log_y=False, log_x=True)

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Research direction

Run the supplied Python reproduction with px.histogram first, confirming that log_x=True produces an empty plot while log_y=True works. Trace the histogram handling for the log_x option and compare it with log_y; done means the reported input produces a populated histogram without errors, with a regression check for this case.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
data-visualization
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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