#!/bin/bash

tnl-grid-setup --dimensions 2 \
               --origin-x 0.0 \
               --origin-y 0.0 \
               --proportions-x 1.0 \
               --proportions-y 1.0 \
               --size-x 100 \
               --size-y 100
               
tnl-discrete --function sin-waves \
             --output-file u-ini.tnl               

simple-solver --dimensions 2 \
              --time-discretisation explicit \
              --discrete-solver merson \
              --snapshot-period 0.01 \
              --final-time 1.0
              
tnl-view --mesh mesh.tnl *tnl              
              