dear all,
as we had mentioned to some of you, and as discussed during the last ET telecon, Helvi and i have some Cactus thorns that we'd like to make available to the general ET community. these include: an updated evolution code that we used to evolve Proca fields (https://arxiv.org/abs/1505.00797), the corresponding analysis and initial data thorns, as well as a general metric evolution thorn (based on Uli Sperhake's Lean). we have been cleaning up the codes, and they are now available in following (public) bitbucket repositories:
https://bitbucket.org/canuda/lean_public https://bitbucket.org/canuda/proca
included are some testsuites as well as some basic README files. we are currently working on a paper that would also serve as documentation.
it would be great if these could be considered for inclusion in the 2018-08 release. as instructed, we have created the corresponding ticket: https://trac.einsteintoolkit.org/ticket/2101
many thanks, Miguel & Helvi