[solver-elements-hex{-mg-porder}]

Parameterises the hexahedral elements, or if -mg-porder is suffixed the hexahedral elements at multi-p level order, with

1. soln-pts — location of the solution points in a hexahedral element:

   gauss-legendre | gauss-legendre-lobatto

2. quad-deg — degree of quadrature rule for anti-aliasing in a hexahedral element:

   int

3. quad-pts — name of quadrature rule for anti-aliasing in a hexahedral element:

   gauss-legendre | gauss-legendre-lobatto | witherden-vincent

Example:

[solver-elements-hex]
soln-pts = gauss-legendre
quad-deg = 10
quad-pts = gauss-legendre