[solver-interfaces-line{-mg-porder}]

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

1. flux-pts — location of the flux points on a line interface:

   gauss-legendre | gauss-legendre-lobatto

2. quad-deg — degree of quadrature rule for anti-aliasing on a line interface:

   int

3. quad-pts — name of quadrature rule for anti-aliasing on a line interface:

   gauss-legendre | gauss-legendre-lobatto

Example:

[solver-interfaces-line]
flux-pts = gauss-legendre
quad-deg = 10
quad-pts = gauss-legendre