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SpECTRE
v2026.04.01
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Compute item to get the square root of the determinant of the spatial metric \(\sqrt{\gamma}\) via gr::Tags::DetAndInverseSpatialMetric. More...
#include <DetAndInverseSpatialMetric.hpp>
Public Types | |
| using | argument_tags = tmpl::list<DetSpatialMetric<DataType>> |
| using | return_type = Scalar<DataType> |
| using | base = SqrtDetSpatialMetric<DataType> |
| Public Types inherited from gr::Tags::SqrtDetSpatialMetric< DataType > | |
| using | type = Scalar<DataType> |
Static Public Member Functions | |
| static void | function (const gsl::not_null< Scalar< DataType > * > result, const Scalar< DataType > &det_spatial_metric) |
Compute item to get the square root of the determinant of the spatial metric \(\sqrt{\gamma}\) via gr::Tags::DetAndInverseSpatialMetric.
Can be retrieved using gr::Tags::SqrtDetSpatialMetric.