• Download Clawpack 4.x   or download VirtualClaw, a virtual machine with everything you need.

  Clawpack 4.6.3 released 21 January 2013.

• Clawpack 4.6 Documentation ... About Clawpack ... Applications Gallery ... license ... authors ... funding

• Clawpack 4.x development is now done using Git. See the Github repository, wiki, issue tracking

• Clawpack 5.0: Coming soon! ... Documentation (under construction) ... Github repository, wiki, issue tracking

• Google groups: claw-users ... claw-dev

• Links to Clawpack-related sites, Clawpack code associated with publications, etc.

• GeoClaw (formerly known as TsunamiClaw) is now part of Clawpack (starting in Version 4.5).

• Clawpack 4.3 containing also earlier releases.

• The book Finite Volume Methods for Hyperbolic Problems contains detailed descriptions of the algorithms used in Clawpack, and many examples with associated Clawpack code. Some of these examples are available on the Clawpack 4.3 website but have not yet been converted.

• SharpClaw, Semi-discrete High-order AccuRate Package for Conservation Laws, David Ketcheson's generalization of his WENOClaw package using WENO reconstruction and Runge-Kutta timestepping.

• PyClaw is a Python version of Clawpack that includes the PetClaw, a parallel version of Clawpack, using PETSc.

• ForestClaw, a parallel, multi-block adaptive code based on Clawpack and the parallel, scalable octree infrastruture in p4est.

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