deal.II version GIT relicensing-2289-g1e5549a87a 2024-12-21 21:30:00+00:00
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#include <deal.II/matrix_free/evaluation_kernels.h>
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static void | evaluate (const unsigned int n_components, const EvaluationFlags::EvaluationFlags evaluation_flag, const Number *values_dofs, FEEvaluationData< dim, Number, false > &fe_eval) |
static void | integrate (const unsigned int n_components, const EvaluationFlags::EvaluationFlags integration_flag, Number *values_dofs, FEEvaluationData< dim, Number, false > &fe_eval, const bool add_into_values_array) |
This struct performs the evaluation of function values and gradients for tensor-product finite elements. This is a specialization for symmetric basis functions about the mid point 0.5 of the unit interval with the same number of quadrature points as degrees of freedom. In that case, we can first transform the basis to one that has the nodal points in the quadrature points (i.e., the collocation space) and then perform the evaluation of the first and second derivatives in this transformed space, using the identity operation for the shape values.
Definition at line 1869 of file evaluation_kernels.h.
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inlinestatic |
Definition at line 1872 of file evaluation_kernels.h.
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inlinestatic |
Definition at line 1909 of file evaluation_kernels.h.