Issue of radial wavefunction about fac HOT 5 OPEN

not sure what you mean. you normally don't need to set these. the default handling is ok for most cases.

from fac.

For example,I need radial wavefunction about two bound states and integrate them accordingly. I need them to have the same radius value.
I don't know if you understand what I mean.

from fac.

all wavefunctions share the common radial grid in a single calculation.

from fac.

I see.But for different bound states,the range of radial values is different.So when integrating them,I have to abandon the extra values.
So I want to make their radial value ranges consistent.

from fac.

take the smaller grid of the two. wavefunctions are assumed to be 0 beyond the last radial point.

from fac.