SpECTRE
v2024.09.29
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The CCZ4 temporary expression \(\alpha \tilde{A}_{ij}\). More...
#include <TempTags.hpp>
Public Types | |
using | type = tnsr::ii< DataType, Dim, Frame > |
The CCZ4 temporary expression \(\alpha \tilde{A}_{ij}\).
Here, \(\alpha\) is the lapse defined by gr::Tags::Lapse
and \(\tilde{A}_{ij}\) is the trace-free part of the extrinsic curvature defined by Ccz4::Tags::ATilde
.