Number of nodes in the x direction ::
100
Number of nodes in the y direction ::
100
Max number of nodes to print in x direction ::
50
Max number of nodes to print in y direction ::
50
x_min ::
0. 
x_max ::
1.
y_min :: 
0.
y_max :: 
1.
Over relaxation parameter omega ::
1. 
Convergence tolerance :: 
1.e-6 
Results filename ::
results