FLASH_Scalr.c File Reference

(r12600)

Functions
FLA_Error	FLASH_Scalr (FLA_Uplo uplo, FLA_Obj alpha, FLA_Obj A)
Variables
fla_scalr_t *	flash_scalr_cntl

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Function Documentation

FLA_Error FLASH_Scalr	(	FLA_Uplo	uplo,
		FLA_Obj	alpha,
		FLA_Obj	A
	)

References FLA_Check_error_level(), FLA_Scalr_check(), FLA_Scalr_internal(), FLASH_Queue_disable(), FLASH_Queue_enable(), and FLASH_Queue_get_enabled().

{
  FLA_Error r_val;
  FLA_Bool  enable_supermatrix;
  
  // Check parameters.
  if ( FLA_Check_error_level() >= FLA_MIN_ERROR_CHECKING )
    FLA_Scalr_check( uplo, alpha, A );

  // Find the status of SuperMatrix.
  enable_supermatrix = FLASH_Queue_get_enabled();

  // Temporarily disable SuperMatrix.
  FLASH_Queue_disable();

  // Execute tasks.
  r_val = FLA_Scalr_internal( uplo, alpha, A, flash_scalr_cntl );

  // Restore SuperMatrix to its previous status.
  if ( enable_supermatrix )
     FLASH_Queue_enable();
  
  return r_val;
}

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Variable Documentation

fla_scalr_t* flash_scalr_cntl