[pstricks] \ncbezier?

[Herbert Voss]

Bob Tennent wrote:
> Is there some way to get the effect of a \psbezier-like node connector?
> I'd prefer to specify control points explicitly rather than compute
> angle and curv parameters using atans and Pythagoras.

not possible
If you do not need arrows at the end then define dot nodes,
draw the \psbezier and then define again the "real" nodes
at the same  position.

Herbert