#ifndef __KOKKOSBATCHED_TRSV_TEAMVECTOR_IMPL_HPP__
#define __KOKKOSBATCHED_TRSV_TEAMVECTOR_IMPL_HPP__

/// \author Kyungjoo Kim (kyukim@sandia.gov)

#include "KokkosBatched_Util.hpp"
#include "KokkosBatched_Trsv_TeamVector_Internal.hpp"

namespace KokkosBatched {
///
/// Team Impl
/// ===========

///
/// Implemented:
/// L/NT, U/NT, L/T, U/T
///
/// Not yet implemented
/// L/CT, U/CT

///
/// L/NT
///

template <typename MemberType, typename ArgDiag>
struct TeamVectorTrsv<MemberType, Uplo::Lower, Trans::NoTranspose, ArgDiag,
                      Algo::Trsv::Unblocked> {
  template <typename ScalarType, typename AViewType, typename bViewType>
  KOKKOS_INLINE_FUNCTION static int invoke(const MemberType &member,
                                           const ScalarType alpha,
                                           const AViewType &A,
                                           const bViewType &b) {
    return TeamVectorTrsvInternalLower<Algo::Trsv::Unblocked>::invoke(
        member, ArgDiag::use_unit_diag, A.extent(0), alpha, A.data(),
        A.stride_0(), A.stride_1(), b.data(), b.stride_0());
  }
};

///
/// L/T
///

template <typename MemberType, typename ArgDiag>
struct TeamVectorTrsv<MemberType, Uplo::Lower, Trans::Transpose, ArgDiag,
                      Algo::Trsv::Unblocked> {
  template <typename ScalarType, typename AViewType, typename bViewType>
  KOKKOS_INLINE_FUNCTION static int invoke(const MemberType &member,
                                           const ScalarType alpha,
                                           const AViewType &A,
                                           const bViewType &b) {
    return TeamVectorTrsvInternalUpper<Algo::Trsv::Unblocked>::invoke(
        member, ArgDiag::use_unit_diag, A.extent(1), alpha, A.data(),
        A.stride_1(), A.stride_0(), b.data(), b.stride_0());
  }
};

///
/// U/NT
///

template <typename MemberType, typename ArgDiag>
struct TeamVectorTrsv<MemberType, Uplo::Upper, Trans::NoTranspose, ArgDiag,
                      Algo::Trsv::Unblocked> {
  template <typename ScalarType, typename AViewType, typename bViewType>
  KOKKOS_INLINE_FUNCTION static int invoke(const MemberType &member,
                                           const ScalarType alpha,
                                           const AViewType &A,
                                           const bViewType &b) {
    return TeamVectorTrsvInternalUpper<Algo::Trsv::Unblocked>::invoke(
        member, ArgDiag::use_unit_diag, A.extent(0), alpha, A.data(),
        A.stride_0(), A.stride_1(), b.data(), b.stride_0());
  }
};

///
/// U/T
///

template <typename MemberType, typename ArgDiag>
struct TeamVectorTrsv<MemberType, Uplo::Upper, Trans::Transpose, ArgDiag,
                      Algo::Trsv::Unblocked> {
  template <typename ScalarType, typename AViewType, typename bViewType>
  KOKKOS_INLINE_FUNCTION static int invoke(const MemberType &member,
                                           const ScalarType alpha,
                                           const AViewType &A,
                                           const bViewType &b) {
    return TeamVectorTrsvInternalLower<Algo::Trsv::Unblocked>::invoke(
        member, ArgDiag::use_unit_diag, A.extent(1), alpha, A.data(),
        A.stride_1(), A.stride_0(), b.data(), b.stride_0());
  }
};

}  // namespace KokkosBatched

#endif
