Hi,
I'm quite curious as to why when placing a for loop within a subnet, it will produce quite a different result compared to when it is outside the subnet. All the connections are maintained into the for loop node, but the result is often quite different.
As an example, you might look at the Houdini 12.1 Foor loop example scene …/examples/nodes/vop/for/curveSegmentRotations.otl

If I dig down into the VOP SOP and stick the for loop node into a subnet, the resulting deformation is very different.

As far as I understood, the subnet is just a container with inputs and outputs, so why should it influence the results of any contained operators?

that's only because it creates some weird combined value outputs in for node so it breaks the loop
if you rewire it back to initial position, it will be fixed again
but anyway seems like a BUG

Awesome! I'll log the bug.