Distance from point 'p' to line segment '(a, b)'

\brief Checks whether any class factory is registered */

Enumerates chunk indices in a subtree with root given by chunkIndex, in breadth-first order. Will not traverse chunks with index at or beyond chunkIn

\brief Finish construction of inplace object of NvParameterized class Most probably this just calls Factory::finish using appropriate factory.

Get determinant

returns the actual enum string from the ParameterDefintion object, which should be good for the liftetime of the DefinitionImpl object. Returns NULL