Present: Roland, Steve, Peter S., Maria, Atul, Beyhan, Peter D., Chris, Federico, Liu, Bill, Yosef, Zach, Zhao Zhichao

code freeze * no more changes until after release * all release branches (ET_2020_05) are in place and can be used for testing * some cleanup required (docs, Kranc)

open tickets for release: * release branch of SelfForce-1D referred to non-existing file, turned out that the branch was incorrectly created https://bitbucket.org/einsteintoolkit/tickets/issues/2399 * Roland asks that tickets that are not preventing the release be downgraded to "minor"

gallery testing: * Bill and Beyhan will upload there results and update the website * Shawn will upload and update once done, is in the process of running at this point * Peter and Atul, are working on BBH gallery example

POWER code: * waveform extrapolator (psi4 -> strain, finite r to scrI+) * available free and open source, not yet in ET * https://git.ncsa.illinois.edu/elihu/Gravitational_Waveform_Extractor * there is a summer project at NCSA this year to build on it and turn it into a tool that takes and ET simulation and produces a LIGO style waveform HDF5 file including metadata

ILGRMHD: * minimum resolution for neutron star in BNS merger simulation * depends on setup, in Cartesian at least 75points across the diameter, better 120 points for trustworthy results * use Trigger thorn to increase resolution once a BH is found

next release: * will solicit contributions in June

next minute takers: Bill, Maria next call chairs: Zach, Peter

Yours, Roland