FLASH_Axpy.c File Reference

(r)

Functions
FLA_Error	FLASH_Axpy (FLA_Obj alpha, FLA_Obj A, FLA_Obj B)

Variables
fla_axpy_t *	flash_axpy_cntl

Function Documentation

FLASH_Axpy()

FLA_Error FLASH_Axpy	(	FLA_Obj	alpha,
		FLA_Obj	A,
		FLA_Obj	B
	)

{
  FLA_Error r_val;
  FLA_Bool  enable_supermatrix;
  
  // Check parameters.
  if ( FLA_Check_error_level() >= FLA_MIN_ERROR_CHECKING )
    FLA_Axpy_check( alpha, A, B );
 
  // Find the status of SuperMatrix.
  enable_supermatrix = FLASH_Queue_get_enabled();
 
  // Temporarily disable SuperMatrix.
  FLASH_Queue_disable();
 
  // Execute tasks.
  r_val = FLA_Axpy_internal( alpha, A, B, flash_axpy_cntl );
 
  // Restore SuperMatrix to its previous status.
  if ( enable_supermatrix )
     FLASH_Queue_enable();
  
  return r_val;
}

References FLA_Axpy_check(), FLA_Axpy_internal(), FLA_Check_error_level(), flash_axpy_cntl, FLASH_Queue_disable(), FLASH_Queue_enable(), FLASH_Queue_get_enabled(), and i.

Variable Documentation

flash_axpy_cntl

fla_axpy_t* flash_axpy_cntl

extern

Referenced by FLASH_Axpy(), FLASH_Axpy_cntl_finalize(), and FLASH_Axpy_cntl_init().