linalg_svdvals.h

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#ifndef INFINI_OPS_BASE_LINALG_SVDVALS_H_
#define INFINI_OPS_BASE_LINALG_SVDVALS_H_
 
#include <optional>
#include <string>
 
#include "operator.h"
 
namespace infini::ops::linalg {
 
class Svdvals : public Operator<Svdvals> {
 public:
  Svdvals(const Tensor A, const std::optional<std::string> driver, Tensor out)
      : A_shape_{A.shape()},
        A_strides_{A.strides()},
        A_type_{A.dtype()},
        out_shape_{out.shape()},
        out_strides_{out.strides()},
        out_type_{out.dtype()},
        driver_{driver},
        device_index_{out.device().index()} {}
 
  virtual void operator()(const Tensor A,
                          const std::optional<std::string> driver,
                          Tensor out) const = 0;
 
 protected:
  Tensor::Shape A_shape_;
 
  Tensor::Strides A_strides_;
 
  DataType A_type_;
 
  Tensor::Shape out_shape_;
 
  Tensor::Strides out_strides_;
 
  DataType out_type_;
 
  std::optional<std::string> driver_{};
 
  int device_index_{0};
};
 
}  // namespace infini::ops::linalg
 
#endif