DATA FILE: my_reference.txt

------------------------------

TIME      X_REF      U_REF

0.0       0.00       0.00
0.5       0.00       0.00
1.0       0.00       0.00
1.5       0.00       0.00
2.0       0.00       0.00
2.5       0.00       0.00
3.0       0.00       -0.50
3.5       0.00       -0.50
4.0       0.00       0.00

------------------------------

