SpECTRE
v2024.05.11
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Compute item for the trace of the spacetime Christoffel symbols of the first kind \(\Gamma_{a} = \Gamma_{abc}g^{bc}\) computed from the Christoffel symbols of the first kind and the inverse spacetime metric. More...
#include <Christoffel.hpp>
Public Types | |
using | argument_tags = tmpl::list< SpacetimeChristoffelFirstKind< DataType, SpatialDim, Frame >, InverseSpacetimeMetric< DataType, SpatialDim, Frame > > |
using | return_type = tnsr::a< DataType, SpatialDim, Frame > |
using | base = TraceSpacetimeChristoffelFirstKind< DataType, SpatialDim, Frame > |
Public Types inherited from gr::Tags::TraceSpacetimeChristoffelFirstKind< DataType, SpatialDim, Frame > | |
using | type = tnsr::a< DataType, Dim, Frame > |
Static Public Attributes | |
static constexpr auto | function |
Compute item for the trace of the spacetime Christoffel symbols of the first kind \(\Gamma_{a} = \Gamma_{abc}g^{bc}\) computed from the Christoffel symbols of the first kind and the inverse spacetime metric.
Can be retrieved using gr::Tags::TraceSpacetimeChristoffelFirstKind
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staticconstexpr |