Fix broken gallery thumbnails in the published docs#536
Merged
Mbompr merged 1 commit intoX-DataInitiative:masterfrom Apr 22, 2026
Merged
Fix broken gallery thumbnails in the published docs#536Mbompr merged 1 commit intoX-DataInitiative:masterfrom
Mbompr merged 1 commit intoX-DataInitiative:masterfrom
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Two issues were producing the "black square" placeholder images on x-datainitiative.github.io/tick: * `tick.plot.qq_plots` imports `statsmodels` lazily, so any example calling it (`plot_hawkes_finance_data`, `plot_hawkes_em`, the `qq_plot_*` group) blew up with `ModuleNotFoundError` during the gallery run and the extension fell back to the broken-image stub. Add `statsmodels` to the `docs` extra so docs builds pull it in. * `pip install .[docs,plot]` printed `WARNING: tick 0.8.0.1 does not provide the extra 'plot'` because no `plot` extra exists; `matplotlib` already lives in the core dependencies. Drop the phantom reference from the workflow and the doc README. Unrelated: `plot_asynchronous_stochastic_solver.py` still fails with `ASAGA 2 has no history for time` and needs a dedicated fix. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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Summary
After #535 rebuilt the docs with
make html, several examples on https://x-datainitiative.github.io/tick/auto_examples/ rendered as black placeholder squares. Two causes in the build log:tick.plot.qq_plotsimportsstatsmodelslazily, so every example that uses it (plot_hawkes_finance_data,plot_hawkes_em, theqq_plot_*group) crashed withModuleNotFoundErrorduring the gallery run, and the extension fell back to the broken-image thumbnail. Fixed by addingstatsmodelsto thedocsextra.pip install .[docs,plot]printedWARNING: tick 0.8.0.1 does not provide the extra 'plot'— theplotextra doesn't exist inpyproject.toml;matplotlibis already a core dependency. Dropped the phantom,plotfrom the workflow anddoc/README.md.Not in scope
plot_asynchronous_stochastic_solver.pystill fails withASAGA 2 has no history for time. That's a real bug in the example code (or in solver history tracking for ASAGA) and needs its own fix.Test plan
Build Docsworkflow no longer prints theextra 'plot'warning during install.plot_hawkes_em,plot_hawkes_finance_data, andqq_plot_hawkes_*show real figures instead of black squares.🤖 Generated with Claude Code