Altair Example

In reticulate: Interface to 'Python'

library(reticulate)

python <- "~/.virtualenvs/python-3.7.7-venv/bin/python"
if (file.exists(python))
  use_python(python, required = TRUE)

```{python, altair.fig.width=800, altair.fig.height=300} import altair as alt from vega_datasets import data

source = data.movies.url

alt.Chart(source).mark_bar().encode( alt.X("IMDB_Rating:Q", bin=True), y='count()', ) ```

reticulate documentation built on Oct. 13, 2023, 1:08 a.m.