internal_linalg_solve_ex.h

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#ifndef INFINI_OPS_BASE_INTERNAL_LINALG_SOLVE_EX_H_
#define INFINI_OPS_BASE_INTERNAL_LINALG_SOLVE_EX_H_
 
#include "operator.h"
 
namespace infini::ops::internal::linalg {
 
class SolveEx : public Operator<SolveEx> {
 public:
  SolveEx(const Tensor A, const Tensor B, const bool left,
          const bool check_errors, Tensor result, Tensor LU, Tensor pivots,
          Tensor info)
      : A_shape_{A.shape()},
        A_strides_{A.strides()},
        A_type_{A.dtype()},
        B_shape_{B.shape()},
        B_strides_{B.strides()},
        B_type_{B.dtype()},
        result_shape_{result.shape()},
        result_strides_{result.strides()},
        result_type_{result.dtype()},
        LU_shape_{LU.shape()},
        LU_strides_{LU.strides()},
        LU_type_{LU.dtype()},
        pivots_shape_{pivots.shape()},
        pivots_strides_{pivots.strides()},
        pivots_type_{pivots.dtype()},
        info_shape_{info.shape()},
        info_strides_{info.strides()},
        info_type_{info.dtype()},
        left_{left},
        check_errors_{check_errors},
        device_index_{result.device().index()} {}
 
  virtual void operator()(const Tensor A, const Tensor B, const bool left,
                          const bool check_errors, Tensor result, Tensor LU,
                          Tensor pivots, Tensor info) const = 0;
 
 protected:
  Tensor::Shape A_shape_;
 
  Tensor::Strides A_strides_;
 
  DataType A_type_;
 
  Tensor::Shape B_shape_;
 
  Tensor::Strides B_strides_;
 
  DataType B_type_;
 
  Tensor::Shape result_shape_;
 
  Tensor::Strides result_strides_;
 
  DataType result_type_;
 
  Tensor::Shape LU_shape_;
 
  Tensor::Strides LU_strides_;
 
  DataType LU_type_;
 
  Tensor::Shape pivots_shape_;
 
  Tensor::Strides pivots_strides_;
 
  DataType pivots_type_;
 
  Tensor::Shape info_shape_;
 
  Tensor::Strides info_strides_;
 
  DataType info_type_;
 
  bool left_{};
 
  bool check_errors_{};
 
  int device_index_{0};
};
 
}  // namespace infini::ops::internal::linalg
 
#endif