Pencil News

The Doodle for Pencil Code User Meeting 2017 is out and a Pencil Code Steering Committee has been set up. [more...]

Get Pencil

There are several ways how to get the code. [more...]

Learn Pencil

Quick start guide for beginners, samples, manual & [more...]

The Pencil Code is a high-order finite-difference code for compressible hydrodynamic flows with magnetic fields. It is highly modular and can easily be adapted to different types of problems. The code runs efficiently under MPI on massively parallel shared- or distributed-memory computers.

The Pencil Code or equivalent codes have been used for many different applications in a (more or less) astrophysical context. Examples are

[Alpha-effect in box] [Outflow from accretion disc] [Perm dynamo experiment]
Outflows from
accretion discs
Available as open source: