serendipitous, sidefx no help documents

Many of those shown are deprecated.

Hi Donghongzi,

Where did you find these nodes? In what context?

Out of curiosity, I was trying to place the “model” node, and I couldn't see it anywhere - neither in SOP nor in any other context I could think of.

Greg

I find in Operator type Manager,but in tab menu unable create, I in Textport use opadd create it…I do not know how to use them

They are still around for loading (very) old .hip files. They have been superseded by newer and better nodes. That is why they have no documentation and cannot be created from the TAB menu. Personally, I think enough time has elapsed that Side Effects can likely permanently remove them now.