FE Evaluators

GradientRobustMultiPhysics.eval_febe! — Function

    eval_febe!(result, FEBE::FEBasisEvaluator, j::Int, i::Int, offset::Int = 0, factor = 1)

Evaluates the linear combination of the basisfunction with given coefficients at the i-th quadrature point and writes the (possibly vector-valued) evaluation into result (beginning at offset and with the specified factor).

source

GradientRobustMultiPhysics.eval_febe! — Function

    eval_febe!(result, FEBE::FEBasisEvaluator, j::Int, i::Int, offset::Int = 0, factor = 1)

Evaluate the j-th basis function of the FEBasisEvaluator at the i-th quadrature point adn writes the (possibly vector-valued) evaluation into result (beginning at offset and with the specified factor).

source