Hello, world

meta
Published

June 14, 2026

First post under the new Quarto + Julia setup. A few smoke tests.

Math

Inline: \(e^{i\pi} + 1 = 0\).

Display:

\[ e^x = \sum_{n=0}^{\infty} \frac{x^n}{n!} \]

A plot

Code
xs = range(0, 2π; length = 400)
fig = Figure(size = (700, 350))
ax = Axis(fig[1, 1], xlabel = "x", ylabel = "sin(x)")
lines!(ax, xs, sin.(xs); color = :steelblue, linewidth = 2)
fig

A sine wave, rendered with WGLMakie.

And Python

The Julia engine routes {python} cells through PythonCall.jl, which provisions its own Python via CondaPkg.

import sys
print(sys.version)
sum(i * i for i in range(10))
3.14.6 | packaged by conda-forge | (main, Jun 12 2026, 09:02:39) [GCC 14.3.0]
Python: 285