internal_linalg_slogdet.h

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#ifndef INFINI_OPS_BASE_INTERNAL_LINALG_SLOGDET_H_
#define INFINI_OPS_BASE_INTERNAL_LINALG_SLOGDET_H_
 
#include "operator.h"
 
namespace infini::ops::internal::linalg {
 
class Slogdet : public Operator<Slogdet> {
 public:
  Slogdet(const Tensor A, Tensor sign, Tensor logabsdet, Tensor LU,
          Tensor pivots)
      : A_shape_{A.shape()},
        A_strides_{A.strides()},
        A_type_{A.dtype()},
        sign_shape_{sign.shape()},
        sign_strides_{sign.strides()},
        sign_type_{sign.dtype()},
        logabsdet_shape_{logabsdet.shape()},
        logabsdet_strides_{logabsdet.strides()},
        logabsdet_type_{logabsdet.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()},
        device_index_{sign.device().index()} {}
 
  virtual void operator()(const Tensor A, Tensor sign, Tensor logabsdet,
                          Tensor LU, Tensor pivots) const = 0;
 
 protected:
  Tensor::Shape A_shape_;
 
  Tensor::Strides A_strides_;
 
  DataType A_type_;
 
  Tensor::Shape sign_shape_;
 
  Tensor::Strides sign_strides_;
 
  DataType sign_type_;
 
  Tensor::Shape logabsdet_shape_;
 
  Tensor::Strides logabsdet_strides_;
 
  DataType logabsdet_type_;
 
  Tensor::Shape LU_shape_;
 
  Tensor::Strides LU_strides_;
 
  DataType LU_type_;
 
  Tensor::Shape pivots_shape_;
 
  Tensor::Strides pivots_strides_;
 
  DataType pivots_type_;
 
  int device_index_{0};
};
 
}  // namespace infini::ops::internal::linalg
 
#endif