rocsolver.hpp File Reference

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Namespaces
	qmcplusplus
	helper functions for EinsplineSetBuilder
	qmcplusplus::rocsolver
	interface to rocsolver calls for different data types S/C/D/Z

Macros
#define	rocsolverErrorCheck(ans, cause)

Functions
void	rocsolverAssert (rocblas_status code, const std::string &cause, const char *file, int line, bool abort=true)
	prints rocsolver error messages. Always use rocsolverErrorCheck macro. More...
rocblas_status	getrf (rocblas_handle &handle, int m, int n, double *A, int lda, int *ipiv, int *info)
rocblas_status	getrf (rocblas_handle &handle, int m, int n, std::complex< double > *A, int lda, int *ipiv, int *info)
rocblas_status	getrs (rocblas_handle &handle, const rocblas_operation &transa, int m, int n, double *A, int lda, int *ipiv, double *B, int ldb)
rocblas_status	getrs (rocblas_handle &handle, const rocblas_operation &transa, int m, int n, std::complex< double > *A, int lda, int *ipiv, std::complex< double > *B, int ldb)
rocblas_status	getri (rocblas_handle &handle, int n, double *A, int lda, int *ipiv, int *info)
rocblas_status	getri (rocblas_handle &handle, int n, std::complex< double > *A, int lda, int *ipiv, int *info)

Macro Definition Documentation

rocsolverErrorCheck

#define rocsolverErrorCheck	(		ans,
			cause
	)

Value:

{                                                    \
    rocsolverAssert((ans), cause, __FILE__, __LINE__); \
  }

Definition at line 25 of file rocsolver.hpp.

Referenced by rocSolverInverter< T_FP >::invert_transpose(), rocSolverInverter< T_FP >::resize(), rocSolverInverter< T_FP >::rocSolverInverter(), and rocSolverInverter< T_FP >::~rocSolverInverter().

Function Documentation

rocsolverAssert()

void rocsolverAssert ( rocblas_status  code, const std::string &  cause, const char *  file, int  line, bool  abort = true  )

inline

prints rocsolver error messages. Always use rocsolverErrorCheck macro.

Definition at line 30 of file rocsolver.hpp.

{
  if (code != rocblas_status_success)
  {
    std::string rocsolver_error;
    switch (code)
    {
    case rocblas_status_invalid_handle:
      rocsolver_error = "rocblas_status_invalid_handle";
      break;
    case rocblas_status_not_implemented:
      rocsolver_error = "rocblas_status_not_implemented";
      break;
    case rocblas_status_invalid_pointer:
      rocsolver_error = "rocblas_status_invalid_pointer";
      break;
    case rocblas_status_invalid_size:
      rocsolver_error = "rocblas_status_invalid_size";
      break;
    case rocblas_status_memory_error:
      rocsolver_error = "rocblas_status_memory_error";
      break;
    case rocblas_status_internal_error:
      rocsolver_error = "rocblas_status_internal_error";
      break;
    case rocblas_status_perf_degraded:
      rocsolver_error = "rocblas_status_perf_degraded";
      break;
    case rocblas_status_size_query_mismatch:
      rocsolver_error = "rocblas_status_size_query_mismatch";
      break;
    case rocblas_status_size_increased:
      rocsolver_error = "rocblas_status_size_increased";
      break;
    case rocblas_status_size_unchanged:
      rocsolver_error = "rocblas_status_size_unchanged";
      break;
    case rocblas_status_invalid_value:
      rocsolver_error = "rocblas_status_invalid_value";
      break;
    case rocblas_status_continue:
      rocsolver_error = "rocblas_status_continue";
      break;
    case rocblas_status_check_numerics_fail:
      rocsolver_error = "rocblas_status_check_numerics_fail";
      break;
    default:
      rocsolver_error = "<unknown>";
    }

    std::ostringstream err;
    err << "rocsolverAssert: " << rocsolver_error << ", file " << file << " , line " << line << std::endl
        << cause << std::endl;
    std::cerr << err.str();
    //if (abort) exit(code);
    throw std::runtime_error(cause);
  }
}