26 #ifndef Function2Fwd_H 27 #define Function2Fwd_H Function2< scalar > scalarFunction2
Function2< tensor > tensorFunction2
Function2< symmTensor > symmTensorFunction2
Function2< sphericalTensor > sphericalTensorFunction2
Function2< label > labelFunction2
Run-time selectable function of two variables.
Function2< vector > vectorFunction2