Present: Peter D., Roland H., Miguel G., Yosef Z., Bill G., Steven B., Atul K, Maria H. , Zach E., Karima S.

Chair: Zach E. Minutes: Miguel G.

* Announcements

We are going to have a ET seminar on February 4,2021 ( same time of the regular ET call)

Kuibit: a community-friendly tool to analyze Cactus simulationshttp://lists.einsteintoolkit.org/pipermail/users/2021-January/007755.html by Gabriele Bozzala (zoom link: https://lsu.zoom.us/j/631356683)

* SPEC benchmark contribution [RH, SB]

A survey was sent to know what code to include in SPEC. Steven suggested to use a code that is officially part of the ET, this limits the options to CCZ4 McLachlan. People agreed CCZ4 is what should be use.

* Tutorial server down[RH]

The server is now working again.

* Simfactory surveyhttp://lists.einsteintoolkit.org/pipermail/users/2021-January/007754.html [RH]

Survey about simfactory was sent with the purpose of knowing what simfactory features people are using. This will serve as a guide to improve the python 3 simfactory version.

* Unanswered questions / open tickets / tickets ready to review

# 2491 Zach E. added notes to the ticket with a Roland’s suggestion about a possible solution.

#963 Peter D. will take a look this week.

#2462 Steve B. will take a look on this ticket.

#1631 Multipole patch, hard coded limit for number of l, Roland’s patch fixed this.

* Other comments

-Karima S. had interpolation errors. This error could appear when a spherical surface(s) radius is larger than the domain or when AHFinder is looking for an apparent horizon using a surface with radius larger than the domain. In the later case the warning could be ignore.

-Zach E. and Kenneth S. will give an update on the LaTeX parser in the Feb 11 call.

* Chair and minute taker search.

February 4 ET seminar, Chair: Roland H. Speaker: Gabrielle Bozzola

Feb 11, Chair: Roland H. Minutes: Bill G.

Feb 18 ET seminar, Chair: Peter D. Speaker: Erick S.

End of the meeting.