radiative restart profiles
When restarting on radiative and above, we want to be able to restart with explicit density and speed profile (instead of computed one).
We need an option to specify that we are running a "equilibrium run".
And then specify in the info file where to find the profiles:
Grid {
....
Density {
file "density<n>.dat"
}
Velocities {
Radial {
File "..."
}
Theta {
File "..."
}
Phi {
File "..."
}
AddRandomNoise false
}