Shap2d04.dat, 34th 'shape' file for CPO2D
A parabolic surface, defined by users equations.
This illustrates the option (added July 2012) for electrodes to be defined by user-supplied equations.
The parabola simulated here is z = r^2.
The parabola is defined by the equations
r = u
z = u^2.
The first variable 'u' is subdivided uniformly into 200 segments between the limits 0 and 1.
4 parameters of fixed values are also available but are not used here.
The equation, as it appears in the data file, is:
u 0 1 name of variable number 1 and its limits
0 name of parameter number 1 and its fixed value
0 name of parameter number 2 and its fixed value
0 name of parameter number 3 and its fixed value
0 name of parameter number 4 and its fixed value
1 1 numbers of 2 applied voltages (can be same, for equipotential electrode)
200 1 number of subdivisions, type of subdivision