Using Giac.jl with Pluto reactive notebook

LaTeX Rendering in Pluto

GiacExpr and GiacMatrix automatically render as LaTeX in Pluto notebooks! No extra conversion needed:

using Giac

f = giac_eval("2/(1-x)")  # Automatically displays as LaTeX fraction
df = invoke_cmd(:diff, f, giac_eval("x"))  # Derivative also renders as LaTeX

M = GiacMatrix([1 2; 3 4])  # Matrices render as LaTeX too

This works because Giac.jl implements Base.show(io, ::MIME"text/latex", expr) which calls GIAC's native latex command.

A demo notebook is available at examples/latex_demo.jl:

using Pluto
Pluto.run(notebook="examples/latex_demo.jl")

See screenshots: