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feat(letsplot): implement bar-basic #302

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Merged
github-actions merged 1 commit into from
Dec 6, 2025
Merged

feat(letsplot): implement bar-basic #302

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28 changes: 28 additions & 0 deletions plots/letsplot/bar/bar-basic/default.py
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Original file line number Diff line number Diff line change
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"""
bar-basic: Basic Bar Chart
Library: letsplot
"""

import pandas as pd
from lets_plot import LetsPlot, aes, element_text, geom_bar, ggplot, ggsave, ggsize, labs, theme, theme_minimal


LetsPlot.setup_html()

# Data
data = pd.DataFrame(
{"category": ["Product A", "Product B", "Product C", "Product D", "Product E"], "value": [45, 78, 52, 91, 63]}
)

# Plot
plot = (
ggplot(data, aes(x="category", y="value"))
+ geom_bar(stat="identity", fill="#306998", alpha=0.9)
+ labs(x="Category", y="Value", title="Basic Bar Chart")
+ theme_minimal()
+ theme(plot_title=element_text(size=20), axis_title=element_text(size=20), axis_text=element_text(size=16))
+ ggsize(1600, 900)
)

# Save (scale 3x to get 4800 × 2700 px)
ggsave(plot, "plot.png", path=".", scale=3)
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