#2119: The binary neutron star gallery example gives different results with the release candiate.
Reporter:Peter Diener
Status:open
Milestone:ET_2018_02
Version:development version
Type:bug
Priority:minor
Component:Other

Changes (by Roland Haas):

The late part of the waveform plot looks very different in the release candidate than on the gallery page. For l=2, m=2 mode of psi_4 extracted at R=300 (that seems to be the correct data file as otherwise the scale on the y-axis don't match) the merger seem to happen slightly later and the waveform after merger is completely different.

The gallery page plot:


The new plot:


‌

Keyword:

Comment (by Roland Haas):

The late part of the waveform plot looks very different in the release
candidate than on the gallery page. For l=2, m=2 mode of psi_4 extracted
at R=300 (that seems to be the correct data file as otherwise the scale on the y-axis don't match) the merger seem to happen slightly later and the waveform after merger is completely different.

The gallery page plot:
[[Image(mp_Psi4_l2_m2_r300.00.png)]]

The new plot: [[Image(mp_Psi4_l2_m2_r300.00_new.png)]]

Keyword:

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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2119/the-binary-neutron-star-gallery-example