API Reference > OdGe Classes > OdGePointOnSurface Class > OdGePointOnSurface Methods > uDeriv Method
uDeriv Method

This is the overview for the uDeriv method overload.

 
Name 
Description 
 
Returns the specified derivative of the surface in the U direction at the point corresponding to the parameter.
 
 
Returns the specified derivative of the surface in the U direction at the point corresponding to the parameter.
 
 
Returns the specified derivative of the surface in the U direction at the point corresponding to the parameter.
 
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