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<p>Hello Gabriele, sorry for the long wait for a response. I am
still looking at the issue. I just want you to know we haven't
forgotten you.</p>
<p>--Steve<br>
</p>
<div class="moz-cite-prefix">On 2/3/2021 10:26 AM, Gabriele Bozzola
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAMLD_5F7K9spk0bLo3d9XNfBg1u2fw0=uZ=NyvOrh9Hy2SUv2Q@mail.gmail.com">
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<div dir="ltr">Hi,
<div><br>
</div>
<div>I am running the latest release of the Einstein Toolkit
with </div>
<div>Cactus::presync_mode = "mixed-error". When I add the thorn<br>
</div>
<div>CarpetMask, the system returns an error: CarpetMask wants</div>
<div>sf_info from SphericalSurface, which is not available.</div>
<div><br>
</div>
<div>Looking at the scheduler, I can see why this is happening</div>
<div>(relevant section):</div>
<div><br>
</div>
<div><font face="monospace"> GROUP MaskBase_SetupMask:
Set up the weight function<br>
GROUP MaskBase_SetupMaskAll: Set up the weight
function<br>
CarpetReduce::MaskBase_AllocateMask: [global]
Allocate the weight function<br>
CarpetReduce::MaskBase_InitMask: [global]
[loop-local] Initialise the weight function<br>
GROUP SetupIMaskInternal: Set up the integer
weight function (schedule other routines in here)<br>
CarpetReduce::CoordBase_SetupMask: [global]
[loop-local] Set up the outer boundaries of the weight
function<br>
CarpetReduce::CarpetMaskSetup: [global]
[loop-singlemap] Set up the weight function for the
restriction regions<br>
GROUP SetupIMask: Set up the integer weight
function (schedule other routines in here)<br>
CarpetMask::CarpetExcludedSetup: [global]
[loop-local] Set up the weight function for the excluded
regions<br>
CarpetMask::CarpetSurfaceSetup: [global]
[loop-local] Set up the weight function for the excluded
spherical surfaces<br>
CarpetReduce::MaskBase_SetMask: [global]
[loop-local] Set the weight function<br>
GROUP SetupMask: Set up the real weight function
(schedule other routines in here)<br>
CarpetReduce::MaskBase_TestMask: [global] Test
the weight function<br>
SphericalSurface::SphericalSurface_Set: [global] Set
surface radii to be used for initial setup in other thorns<br>
GROUP SphericalSurface_HasBeenSet: Set the spherical
surfaces before this group, and use it afterwards<br>
SphericalSurface::SphericalSurface_CheckState:
[global] Test the state of the spherical surfaces<br>
</font></div>
<div><br>
</div>
<div>As you see, CarpetMask is scheduled before
SphericalSurface_Set,</div>
<div>which is what sets sf_info. This is in the BASEGRID bin. </div>
<div><br>
</div>
<div>Since I haven't touched neither CarpetMask nor
SphericalSurface, I </div>
<div>would think this is a bug, but I maybe I am doing something
wrong</div>
<div>(I've never used presync_mode before).</div>
<div><br>
</div>
<div>I also take the chance to point out two tickets Pedro
Espino and I</div>
<div>opened but received no attention:</div>
<div><a
href="https://bitbucket.org/einsteintoolkit/tickets/issues/2487/_evolution_method-leanbssnmol-in-lean-does"
moz-do-not-send="true">https://bitbucket.org/einsteintoolkit/tickets/issues/2487/_evolution_method-leanbssnmol-in-lean-does</a><br>
</div>
<div><a
href="https://bitbucket.org/einsteintoolkit/tickets/issues/2484/lack-of-convergence-of-neutron-star"
moz-do-not-send="true">https://bitbucket.org/einsteintoolkit/tickets/issues/2484/lack-of-convergence-of-neutron-star</a><br>
</div>
<div><br>
</div>
<div>Best,<br>
Gabriele</div>
</div>
<br>
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