3*******************************************************************************
4** copyright(c) 2002-2025 the roms group **
5** licensed under a mit/x style license **
6** see license_roms.md **
7*******************************************************************************
9** options for an idealized canyon.
11** application flag: canyon
12** input script: roms_canyon2d.in, roms_canyon3d.in
15#ifndef SOLVE3D /* 2D set-up */