139 struct IsDynamic  struct
658 struct IsDynamic<_Expr<DerivedOp>>  struct
660     constexpr static bool value = IsDynamic<DerivedOp>::value;  argument
664 struct IsDynamic<_Binary<LHS,RHS,DerivedOp>>  struct
666     constexpr static bool value = IsDynamic<LHS>::value && IsDynamic<RHS>::value;  argument
838 struct IsDynamic<_Unary<LHS,DerivedOp>>  struct
840     constexpr static bool value = IsDynamic<LHS>::value;  argument
889          (!IsDynamic<VA>::value || !IsDynamic<VB>::value),bool>::type = true>
902          (IsDynamic<VA>::value && IsDynamic<VB>::value),bool>::type = true>
929          (!IsDynamic<VA>::value || !IsDynamic<VB>::value),bool>::type = true>
941          (IsDynamic<VA>::value && IsDynamic<VB>::value),bool>::type = true>