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#ifndef TIM_VX_OPERATION_ONE_HOT_H_
#define TIM_VX_OPERATION_ONE_HOT_H_
#include "tim/vx/builtin_op.h"

namespace tim {
namespace vx {
namespace ops {

/**
 * ## OneHot
 *
 * Create a one-hot tensor.
 *
 * - depth : A scalar defining the depth of the one hot dimension.
 * - on_value : A scalar defining the value to fill in output.
 * - off_value : A scalar defining the value to fill in output.
 * - axis : The axis to fill.
 */

class OneHot : public BuiltinOp {
 public:
  OneHot(Graph* graph, int32_t depth, float on_value = 1, float off_value = 0,
         int32_t axis = 0);

  std::shared_ptr<Operation> Clone(std::shared_ptr<Graph>& graph) const override;

 protected:
  int32_t depth_;
  float on_value_;
  float off_value_;
  int32_t axis_;
};
}  // namespace ops
}  // namespace vx
}  // namespace tim
#endif