ADKernelGrad

Description

This is an optimized Kernel base class for residuals which allow the gradient of the test function $var element = document.getElementById("moose-equation-a532fd4d-5385-4456-9f9a-f3f51181509c");katex.render("\\nabla\\psi_i", element, {displayMode:false,throwOnError:false});$ (_grad_test[_i][_qp]) to be factored out (see KernelGrad).

$var element = document.getElementById("moose-equation-7b0e9994-568b-4efc-9c45-b2e598f3ee41");katex.render(" (\\dots,\\nabla\\psi_i)", element, {displayMode:true,throwOnError:false});$

The Jacobian in ADKernelGrad is computed using forward automatic differentiation.

Description