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* provided that the following conditions are met:
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#pragma once

#include <cutlass/core_io.h>
#include <cutlass/tensor_view.h>

template <typename T>
inline std::ostream& tensor_view_output(std::ostream& out, T t) {
  out << t;
  return out;
}

template <>
inline std::ostream& tensor_view_output<int8_t>(std::ostream& out, int8_t t) {
  out << int(t);
  return out;
}

template <typename T>
inline std::ostream& operator<<(std::ostream& out, cutlass::TensorView<T> const& tensor) {
  for (int batch = 0; batch < tensor.size(0); ++batch) {
    out << "[\n  ";
    for (int h = 0; h < tensor.size(1); ++h) {
      for (int w = 0; w < tensor.size(2); ++w) {
        for (int c = 0; c < tensor.size(3); ++c) {
          out << ((c | w) ? ", " : "");
          tensor_view_output(out, tensor.at(cutlass::make_Coord(batch, h, w, c)));
        }
      }
      if (h + 1 < tensor.size(1)) {
        out << " ;\n  ";
      }
    }
    out << " ]";
  }

  return out;
}