C++ PAPI_create_eventset函数代码示例

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本文整理汇总了C++中PAPI_create_eventset函数的典型用法代码示例。如果您正苦于以下问题：C++ PAPI_create_eventset函数的具体用法？C++ PAPI_create_eventset怎么用？C++ PAPI_create_eventset使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了PAPI_create_eventset函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: vt_metric_create

struct vt_metv* vt_metric_create()
{
    struct vt_metv* metv;
    int retval, i;

    if ( nmetrics == 0 )
        return NULL;

    metv = (struct vt_metv*)malloc(sizeof(struct vt_metv));
    if ( metv == NULL )
        vt_error();

    /* create event set */
    metv->EventSet = PAPI_NULL;
    retval = PAPI_create_eventset(&metv->EventSet);
    if ( retval != PAPI_OK)
        vt_metric_error(retval, "PAPI_create_eventset");

    for ( i = 0; i < nmetrics; i++ )
    {
        /* add event to event set */
        retval = PAPI_add_event(metv->EventSet, metricv[i]->papi_code);
        if ( retval != PAPI_OK )
            vt_metric_error(retval, "PAPI_add_event");
    }

    retval = PAPI_start(metv->EventSet);
    if ( retval != PAPI_OK )
        vt_metric_error(retval, "PAPI_start");
    /*vt_cntl_msg("Counters started");*/

    return metv;
}

开发者ID:rjrpaz，项目名称:MyOpenMPI，代码行数:33，代码来源:vt_metric_papi.c

示例2: initialize_papi

void initialize_papi (int eventCode) {
  /* Initialize the PAPI library */
  retval = PAPI_library_init(PAPI_VER_CURRENT);
  if (retval != PAPI_VER_CURRENT) {
    fprintf(stderr, "PAPI library init error! %d\n",PAPI_EINVAL);
    handle_error(1);
  }
  
  if (EventSet==PAPI_NULL) {
  	if (PAPI_create_eventset(&EventSet) != PAPI_OK) {
	  	printf("PAPI create eventset error\n");
  	  handle_error(1);
  	}
  } else {
  	if (PAPI_cleanup_eventset(EventSet) != PAPI_OK) {
  		printf("PAPI cleanup error\n");
			handle_error(1);
		}
	}
	
  if (PAPI_add_event(EventSet, eventCode) != PAPI_OK) {
		printf("PAPI add event error: %x\n", eventCode);
    handle_error(1);
  }  
}

开发者ID:Ruekov，项目名称:hwquery，代码行数:25，代码来源:papif.c

示例3: check_papi_counter

int
check_papi_counter(char * counter_name)
{
  PAPI_event_info_t * info;
  int EventSet = PAPI_NULL;
  unsigned int event_code = 0x0;
  int err;

  if ((err=PAPI_create_eventset (&EventSet)) != PAPI_OK){
    fprintf(stderr,"Failed to create a PAPI eventset\n");
    exit(1);
  }
  if((err = PAPI_event_name_to_code(counter_name,&event_code)) != PAPI_OK){
    return err;
  }
  if((err = PAPI_add_event (EventSet, event_code)) != PAPI_OK) {
    return err;
  }

  PAPI_remove_named_event (EventSet, counter_name);
  if ( PAPI_destroy_eventset( &EventSet ) != PAPI_OK ){
    printf("**********  Call to destroy eventset failed when trying to validate event '%s'  **********\n", counter_name);
  }
  return err;
}

开发者ID:NicolasDenoyelle，项目名称:dynamic_lstopo，代码行数:25，代码来源:list_avail.c

示例4: UNUSED_ARG

JNIEXPORT jint JNICALL Java_papi_Wrapper_eventSetCreate
		(JNIEnv *env, jclass UNUSED_ARG(self), jlongArray eventsetidoutarr) {
	if (eventsetidoutarr == NULL) {
		return PAPI_EINVAL;
	}

	if ((*env)->GetArrayLength(env, eventsetidoutarr) != 1) {
		return PAPI_EINVAL;
	}

	int eventset = PAPI_NULL;
	int rc = PAPI_create_eventset(&eventset);
	if (rc != PAPI_OK) {
		return rc;
	}

	jlong *eventsetidoutj = (*env)->GetLongArrayElements(env, eventsetidoutarr, NULL);
	long long *eventsetidout = (long long *) eventsetidoutj;
	eventsetidout[0] = eventset;
	(*env)->ReleaseLongArrayElements(env, eventsetidoutarr, eventsetidoutj, JNI_COMMIT);

	DEBUG_PRINT("new eventset is %d", eventset);

	return PAPI_OK;
}

开发者ID:vhotspur，项目名称:papi-java，代码行数:25，代码来源:eventset.c

示例5: counter_init

void counter_init( int *eventset, int *num_papi_events )
{
    char error_str[PAPI_MAX_STR_LEN];
    //  int events[] = {PAPI_TOT_INS,PAPI_BR_INS,PAPI_SR_INS};
    int events[] = {PAPI_TOT_CYC,PAPI_L3_TCM};
    int stat;

    int thread = omp_get_thread_num();
    if( thread == 0 )
        printf("Initializing PAPI counters...\n");

    *num_papi_events = sizeof(events) / sizeof(int);

    if ((stat = PAPI_thread_init((long unsigned int (*)(void)) omp_get_thread_num)) != PAPI_OK) {
        PAPI_perror("PAPI_thread_init");
        exit(1);
    }

    if ( (stat= PAPI_create_eventset(eventset)) != PAPI_OK) {
        PAPI_perror("PAPI_create_eventset");
        exit(1);
    }

    for( int i = 0; i < *num_papi_events; i++ ) {
        if ((stat=PAPI_add_event(*eventset,events[i])) != PAPI_OK) {
            PAPI_perror("PAPI_add_event");
            exit(1);
        }
    }

    if ((stat=PAPI_start(*eventset)) != PAPI_OK) {
        PAPI_perror("PAPI_start");
        exit(1);
    }
}

开发者ID:AMDComputeLibraries，项目名称:ComputeApps，代码行数:35，代码来源:papi.cpp

示例6: papi_init

void papi_init(int eventNumber){
	if (PAPI_library_init(PAPI_VER_CURRENT) != PAPI_VER_CURRENT) {
		fprintf(stderr, "PAPI is unsupported.\n");
		papi_supported = false;
	}

	if (PAPI_num_counters() < 5) {
		fprintf(stderr, "PAPI is unsupported.\n");
		papi_supported = false;
	}

	if ((papi_err = PAPI_create_eventset(&eventSet)) != PAPI_OK) {
		fprintf(stderr, "Could not create event set: %s\n", PAPI_strerror(papi_err));
	}

    /* force program to run on a single CPU */
    cpu_set_t my_set;        /* Define your cpu_set bit mask. */
    CPU_ZERO(&my_set);       /* Initialize it all to 0, i.e. no CPUs selected. */
	CPU_SET(0, &my_set);
	if (sched_setaffinity(0, sizeof(cpu_set_t), &my_set) != 0) {
		perror("sched_setaffinity error");
	}

	if ((papi_err = PAPI_add_event(eventSet, events[eventNumber])) != PAPI_OK ) {
		fprintf(stderr, "Could not add event: %s\n", PAPI_strerror(papi_err));
	}
}

开发者ID:gronostajo，项目名称:oora_lab6，代码行数:27，代码来源:papi.c

示例7: my_papi_start

void my_papi_start( int myrank )
{
#ifdef PAPI_MONITOR
  int retval, index ;
  char EventCodeStr[PAPI_MAX_STR_LEN];
  
  if(myrank == 0)
    DO_TEST = 1;
  
  retval = PAPI_library_init(PAPI_VER_CURRENT);
  if (retval != PAPI_VER_CURRENT)
    {
      fprintf(stderr, "PAPI library init error! %d\n", retval);
      exit(1);
    }
  fprintf(stderr,"PAPI Library start ...\n");

  if (PAPI_create_eventset(&PAPI_EventSet) != PAPI_OK)
    exit(1);

  for (index = 0 ; index < NEVENTS ; index ++)
    {
      PAPI_event_code_to_name(PAPI_events[index], EventCodeStr);
      /*fprintf(stderr,"Adding event %s ... ",EventCodeStr); */
      if (PAPI_add_event(PAPI_EventSet,PAPI_events[index]) != PAPI_OK)
	exit(1);
      /*fprintf(stderr," DONE !\n"); */
    }
  /*fprintf(stderr,"\n"); */

  if (PAPI_start(PAPI_EventSet) != PAPI_OK)
    exit(1);
#endif /*PAPI_MONITOR */
}

开发者ID:ParaStation，项目名称:psmpi2，代码行数:34，代码来源:papi_defs.c

示例8: vt_metric_test

static void vt_metric_test(void)
{
    int i;
    int retval;
    int EventSet = PAPI_NULL;

    /* create event set */
    retval = PAPI_create_eventset(&EventSet);
    if ( retval != PAPI_OK)
        vt_metric_error(retval, "PAPI_create_eventset");

    for ( i = 0; i < nmetrics; i++ )
    {
        /* add event to event set */
        retval = PAPI_add_event(EventSet, metricv[i]->papi_code);
        if ( retval != PAPI_OK ) {
            char errstring[PAPI_MAX_STR_LEN];
            sprintf(errstring, "PAPI_add_event(%d:\"%s\")", i, metricv[i]->name);
            vt_metric_error(retval, errstring);
        }
        vt_cntl_msg("Event %s added to event set", metricv[i]->name);
    }
    retval = PAPI_cleanup_eventset(EventSet);
    if ( retval != PAPI_OK )
        vt_metric_error(retval, "PAPI_cleanup_eventset");

    retval = PAPI_destroy_eventset(&EventSet);
    if ( retval != PAPI_OK )
        vt_metric_error(retval, "PAPI_destroy_eventset");

    vt_cntl_msg("Event set tested OK");
}

开发者ID:rjrpaz，项目名称:MyOpenMPI，代码行数:32，代码来源:vt_metric_papi.c

示例9: start_papi

void start_papi() {
    values = calloc(en, sizeof(long long));

    if (PAPI_library_init(PAPI_VER_CURRENT) != PAPI_VER_CURRENT) {
        fprintf(stderr, "PAPI is unsupported.\n");
        papi_supported = 0;
    }

    if (PAPI_num_counters() < en) {
        fprintf(stderr, "PAPI is unsupported.\n");
        papi_supported = 0;
    }
    
    if ((papi_err = PAPI_create_eventset(&eventSet)) != PAPI_OK) {
        fprintf(stderr, "Could not create event set: %s\n", PAPI_strerror(papi_err));
    }

    for (int i=0; i<en; ++i) {
        if ((papi_err = PAPI_add_event(eventSet, events[i])) != PAPI_OK ) {
            fprintf(stderr, "Could not add event: %s %s\n", event_names[i], PAPI_strerror(papi_err));
        }
    }

    /* start counters */

    if (papi_supported) {
        if ((papi_err = PAPI_start(eventSet)) != PAPI_OK) {
            fprintf(stderr, "Could not start counters: %s\n", PAPI_strerror(papi_err));
        }
    }
}

开发者ID:kuba13，项目名称:optymalizacje，代码行数:31，代码来源:compressed_mat_register.c

示例10: int

MeasureTimePAPI::MeasureTimePAPI(unsigned long int (*threadHandle)()) : MeasureTime(), threadHandle(threadHandle)
{
  _events = new int[NUM_PAPI_EVENTS];

#ifdef USE_PAPI
  _events[0] = PAPI_TOT_CYC;
  _events[1] = PAPI_L2_TCM;
  _events[2] = PAPI_TOT_INS;

  _eventSet = PAPI_NULL;
  int initRetVal = PAPI_library_init(PAPI_VER_CURRENT);

  if (initRetVal != PAPI_VER_CURRENT && initRetVal > 0)
  {
    std::cerr << "PAPI library init failed!" << std::endl;
    exit(1);
  }

  if (PAPI_thread_init(threadHandle) != PAPI_OK)
  {
    std::cerr << "PAPI thread init failed!" << std::endl;
    exit(1);
  }

  if (PAPI_create_eventset(&_eventSet) != PAPI_OK)
  {
    std::cerr << "PAPI create eventset failed!" << " Error: " << PAPI_create_eventset(&_eventSet) << std::endl;
    exit(1);
  }

  if (PAPI_add_events(_eventSet, _events, NUM_PAPI_EVENTS) != PAPI_OK)
  {
    std::cerr << "PAPI add events failed!" << std::endl;
    exit(1);
  }

  if (PAPI_start(_eventSet) != PAPI_OK)
  {
    std::cerr << "PAPI_start_counters - FAILED" << std::endl;
    throw ModelicaSimulationError(UTILITY,"PAPI_start_counters - FAILED");
  }
#else
  _eventSet = 0;
  throw ModelicaSimulationError(UTILITY,"Papi not supported!");
#endif
}

开发者ID:AntonDV235，项目名称:OMCompiler，代码行数:46，代码来源:measure_time_papi.cpp

示例11: compute

void compute() {
#if PAPI
    int EventCode, retval;
    int EventSet = PAPI_NULL;
    long long PAPI_Counters[MAX_COUNTERS];

    /* Initialize the library */
    retval = PAPI_library_init(PAPI_VER_CURRENT);

    if  (retval != PAPI_VER_CURRENT) {
        fprintf(stderr, "PAPI library init error!\n");
        exit(1); 
    }

    /* PAPI create event */
    if (PAPI_create_eventset(&EventSet) != PAPI_OK) {
        fprintf(stderr, "create event set: %s", PAPI_strerror(retval));
    }

    for (int i = 0; i < NUMCOUNTERS; i++) {
        if ( (retval = PAPI_add_named_event(EventSet, events[i])) != PAPI_OK) {
            fprintf(stderr, "add named event: %s", PAPI_strerror(retval));
        }
    }

    retval = PAPI_start(EventSet);
#endif
    
    float matice1[rozmer][rozmer];
    float matice2[rozmer][rozmer];
    float matice3[rozmer][rozmer];
    //Main multiply code
    int j,k,m;
    for(j = 0; j < rozmer; j++)
    {
        for (k = 0; k < rozmer; k++)
        {
            float temp = 0;
            for (m = 0; m < rozmer; m++)
            {
                temp = temp + matice1[j][m] * matice2[m][k];
            }
            matice3[j][k] = temp;
        }
    }

#if PAPI
    retval = PAPI_stop(EventSet, PAPI_Counters);
    if (retval != PAPI_OK) exit(1);

    for (int j = 0; j < NUMCOUNTERS; j++) {
        printf("%20lld %s\n", PAPI_Counters[j], events[j]);
    //    fprintf(stderr, "%lld\n ", PAPI_Counters[j]);
    }
#endif
}

开发者ID:goyalankit，项目名称:benchmark-tools，代码行数:56，代码来源:test2.c

示例12: main

int
main( int argc, char **argv )
{
  double c, a = 0.999, b = 1.001;
	int n = 1000;
	int EventSet = PAPI_NULL;
	int retval;
	int i, j = 0;
	long long g1[2];

	tests_quiet( argc, argv );	/* Set TESTS_QUIET variable */

	if ( ( retval =
		   PAPI_library_init( PAPI_VER_CURRENT ) ) != PAPI_VER_CURRENT )
		test_fail( __FILE__, __LINE__, "PAPI_library_init", retval );


	if ( ( retval = PAPI_create_eventset( &EventSet ) ) != PAPI_OK )
		test_fail( __FILE__, __LINE__, "PAPI_create_eventset", retval );

	if ( PAPI_query_event( PAPI_L2_TCM ) == PAPI_OK )
		j++;

	if ( j == 1 &&
		 ( retval = PAPI_add_event( EventSet, PAPI_L2_TCM ) ) != PAPI_OK ) {
		if ( retval != PAPI_ECNFLCT )
			test_fail( __FILE__, __LINE__, "PAPI_add_event", retval );
		j--;				 /* The event was not added */
	}

	i = j;
	if ( PAPI_query_event( PAPI_L2_DCM ) == PAPI_OK )
		j++;

	if ( j == ( i + 1 ) &&
		 ( retval = PAPI_add_event( EventSet, PAPI_L2_DCM ) ) != PAPI_OK ) {
		if ( retval != PAPI_ECNFLCT )
			test_fail( __FILE__, __LINE__, "PAPI_add_event", retval );
		j--;				 /* The event was not added */
	}

	if ( j ) {
		if ( ( retval = PAPI_start( EventSet ) ) != PAPI_OK )
			test_fail( __FILE__, __LINE__, "PAPI_start", retval );
		for ( i = 0; i < n; i++ ) {
			c = a * b;
		}
		if (!TESTS_QUIET) fprintf(stdout,"c=%lf\n",c);

		if ( ( retval = PAPI_stop( EventSet, g1 ) ) != PAPI_OK )
			test_fail( __FILE__, __LINE__, "PAPI_stop", retval );
	}
	test_pass( __FILE__, NULL, 0 );
	exit( 1 );
}

开发者ID:DanieleDeSensi，项目名称:mammut，代码行数:55，代码来源:case1.c

示例13: check_event

static int
check_event( int event_code, char *name )
{
	int retval;
	char errstring[PAPI_MAX_STR_LEN];
	long long values;
	int EventSet = PAPI_NULL;

   /* Is there an issue with older machines? */
   /* Disable for now, add back once we can reproduce */
//	if ( PENTIUM4 ) {
//		if ( strcmp( name, "REPLAY_EVENT:BR_MSP" ) == 0 ) {
//			return 1;
//		}
//	}

	retval = PAPI_create_eventset( &EventSet );
	if ( retval != PAPI_OK )
	   test_fail( __FILE__, __LINE__, "PAPI_create_eventset", retval );
   
	retval = PAPI_add_event( EventSet, event_code );
	if ( retval != PAPI_OK ) {
		printf( "Error adding %s\n", name );
		return 0;
	} else {
	  //		printf( "Added %s successfully ", name );
	}

	retval = PAPI_start( EventSet );
	if ( retval != PAPI_OK ) {
		PAPI_perror( retval, errstring, PAPI_MAX_STR_LEN );
		fprintf( stdout, "Error starting %s : %s\n", name, errstring );
	} else {
		retval = PAPI_stop( EventSet, &values );
		if ( retval != PAPI_OK ) {
			PAPI_perror( retval, errstring, PAPI_MAX_STR_LEN );
			fprintf( stdout, "Error stopping %s: %s\n", name, errstring );
			return 0;
		} else {
			printf( "Added and Stopped %s successfully.\n", name );
		}
	}


	retval=PAPI_cleanup_eventset( EventSet );
	if (retval != PAPI_OK ) {
	  test_warn( __FILE__, __LINE__, "PAPI_cleanup_eventset", retval);
	}
	retval=PAPI_destroy_eventset( &EventSet );
	if (retval != PAPI_OK ) {
	  test_warn( __FILE__, __LINE__, "PAPI_destroy_eventset", retval);
	}
	return ( 1 );
}

开发者ID:naps62，项目名称:CPD_PAPI，代码行数:54，代码来源:all_native_events.c

示例14: metric_test

/* Test whether requested event combination valid */
static void metric_test(void)
{
  int i, j;
  int retval;

  int component;
  struct eventmap_t * EventSet[VT_METRIC_MAXNUM];
  for (i=0; i<VT_METRIC_MAXNUM; i++)
    EventSet[i] = NULL;
  for (i=0; i < nmetrics; i++) {
#ifdef PAPIC
    /* Preset-counter belong to Component 0! */
    component = PAPI_COMPONENT_INDEX(metricv[i]->papi_code);
#else
    component = 0;
#endif
    /* search for the eventset that matches the counter */
    j=0;
    while (EventSet[j]!=NULL && j < VT_METRIC_MAXNUM && EventSet[j]->ComponentId!=component){
      j++;
    }
    if (EventSet[j]==NULL) /* create eventset, if no matching found */
    {
      EventSet[j] = malloc(sizeof(eventmap_t));
      EventSet[j]->EventId=PAPI_NULL;
      retval = PAPI_create_eventset(&(EventSet[j]->EventId));
      if ( retval != PAPI_OK)
        metric_error(retval, "PAPI_create_eventset");
      EventSet[j]->ComponentId=component;
    }
    /* add event to event set */
    retval = PAPI_add_event(EventSet[j]->EventId, metricv[i]->papi_code);
    if ( retval != PAPI_OK ) {
      char errstring[PAPI_MAX_STR_LEN];
      sprintf(errstring, "PAPI_add_event(%d:\"%s\")", i, metricv[i]->name);
      metric_error(retval, errstring);
    }
    vt_cntl_msg(2, "Event %s added to event set", metricv[i]->name);
  }
  /* foreach used eventset */
  for (i=0; i < VT_METRIC_MAXNUM && EventSet[i]!=NULL; i++)
  {
    retval = PAPI_cleanup_eventset(EventSet[i]->EventId);
    if ( retval != PAPI_OK )
      metric_error(retval, "PAPI_cleanup_eventset");

    retval = PAPI_destroy_eventset(&(EventSet[i]->EventId));
    if ( retval != PAPI_OK )
      metric_error(retval, "PAPI_destroy_eventset");
    free(EventSet[i]);
  }

  vt_cntl_msg(2, "Event set tested OK");
}

开发者ID:315234，项目名称:OpenFOAM-2.2.x-OSX，代码行数:55，代码来源:vt_metric_papi.c

示例15: my_thread

void *
my_thread( void *v )
{
	long num = ( long ) v;
	int n;
	int EventSet = PAPI_NULL;
	long long value;

	int retval = PAPI_register_thread(  );
	if ( retval != PAPI_OK )
		test_fail( __FILE__, __LINE__, "PAPI_register_thread", retval );
	pthread_setspecific( key, v );

	count[num] = 0;
	iter[num] = 0;
	last[num] = start;
        
	if ( PAPI_create_eventset( &EventSet ) != PAPI_OK )
		test_fail( __FILE__, __LINE__, "PAPI_create_eventset failed", 1 );

	if ( PAPI_add_event( EventSet, EVENT ) != PAPI_OK )
		test_fail( __FILE__, __LINE__, "PAPI_add_event failed", 1 );

	if ( PAPI_overflow( EventSet, EVENT, threshold, 0, my_handler ) != PAPI_OK )
		test_fail( __FILE__, __LINE__, "PAPI_overflow failed", 1 );

	if ( PAPI_start( EventSet ) != PAPI_OK )
		test_fail( __FILE__, __LINE__, "PAPI_start failed", 1 );

	printf( "launched timer in thread %ld\n", num );

	for ( n = 1; n <= program_time; n++ ) {
		do_cycles( num, 1 );
		print_rate( num );
	}

	PAPI_stop( EventSet, &value );

        retval = PAPI_overflow( EventSet, EVENT, 0, 0, my_handler);
	if ( retval != PAPI_OK )
            test_fail( __FILE__, __LINE__, "PAPI_overflow failed to reset the overflow handler", retval );

	if ( PAPI_remove_event( EventSet, EVENT ) != PAPI_OK ) 
	    test_fail( __FILE__, __LINE__, "PAPI_remove_event", 1 );

	if ( PAPI_destroy_eventset( &EventSet ) != PAPI_OK ) 
	    test_fail( __FILE__, __LINE__, "PAPI_destroy_eventset", 1 );

	if ( PAPI_unregister_thread( ) != PAPI_OK != retval ) 
		test_fail( __FILE__, __LINE__, "PAPI_unregister_thread", 1 );

	return ( NULL );
}

开发者ID:arm-hpc，项目名称:papi，代码行数:53，代码来源:krentel_pthreads.c

示例16: compute

void compute(int *sequence) {
#if PAPI
    int EventCode, retval;
    int EventSet = PAPI_NULL;
    long long PAPI_Counters[MAX_COUNTERS];

    /* Initialize the library */
    retval = PAPI_library_init(PAPI_VER_CURRENT);

    if  (retval != PAPI_VER_CURRENT) {
        fprintf(stderr, "PAPI library init error!\n");
        exit(1); 
    }

    /* PAPI create event */
    if (PAPI_create_eventset(&EventSet) != PAPI_OK) {
        fprintf(stderr, "create event set: %s", PAPI_strerror(retval));
    }

    int i;
    for (i = 0; i < NUMCOUNTERS; i++) {
        if ( (retval = PAPI_add_named_event(EventSet, events[i])) != PAPI_OK) {
            fprintf(stderr, "add named event: %s", PAPI_strerror(retval));
        }
    }

    retval = PAPI_start(EventSet);
#endif
    
    float matice1[SEQUENCE_CNT];
    float matice2[SEQUENCE_CNT];
    int j, idx;
    for(j = 0; j < SEQUENCE_CNT; j++)
    {
        idx = sequence[j];
        matice2[idx] = 13 % (idx + 1);
        matice1[idx] = matice2[idx] * 231;
      //  printf("%d\t", idx);
    }

    //printf("\n");
#if PAPI
    retval = PAPI_stop(EventSet, PAPI_Counters);

    if (retval != PAPI_OK) exit(1);
    int k;
    for (k = 0; k < NUMCOUNTERS; k++) {
        printf("%20lld %s\n", PAPI_Counters[k], events[k]);
    //    fprintf(stderr, "%lld\n ", PAPI_Counters[k]);
    }
#endif
}

开发者ID:goyalankit，项目名称:benchmark-tools，代码行数:52，代码来源:random_access.c

示例17: start_EVENTPAPI

void start_EVENTPAPI(int ind, int EventCode)
{
    /* Create the Event Set */
    if (PAPI_create_eventset(&oscrData_timerPAPIEventSet[ind]) != PAPI_OK)
        OSCR_error("PAPI create eventset error!\n", -1);

    /* Add Total Instructions Executed to our EventSet */
    if (PAPI_add_event(&oscrData_timerPAPIEventSet[ind], EventCode) != PAPI_OK)
        OSCR_error("PAPI add events error!\n", -1);

    if (PAPI_start(oscrData_timerPAPIEventSet[ind]) != PAPI_OK)
        OSCR_error("PAPI start init error!\n", -1);
}

开发者ID:shayany，项目名称:openmp，代码行数:13，代码来源:ompscrCommon.cpp

示例18: CheckInOrder

/*   CheckInOrder

     Check if we can add all the counters in the order given.
     This will just iterate through all counters trying to add them in the
     eventset.
*/
void CheckInOrder (int ncounters, unsigned *counters)
{
	int rc;
	int i;
	int naddedcounters;
	int EventSet = PAPI_NULL;
	char EventName[PAPI_MAX_STR_LEN];

#if 0
	fprintf (stdout, "\n** Checking in order the following counters: ");
	for (i = 0; i < ncounters; i++)
	{
		rc = PAPI_event_code_to_name (counters[i], EventName);
		if (rc == PAPI_OK)
			fprintf (stdout, "%s%s", i>0?",":"", EventName);
		else
			fprintf (stdout, "%s%08x", i>0?",":"", counters[i]);
	}
	fprintf (stdout, "\n");
#endif

	if (PAPI_create_eventset(&EventSet) != PAPI_OK)
	{
		fprintf (stderr, "Error! Failed to create the eventset!\n");
		return;
	}

	fprintf (stdout, "Suggested compatible counters preserving the given priority:\n");
	for (naddedcounters = 0, i = 0; i < ncounters; i++)
	{
		if (PAPI_add_event (EventSet, counters[i]) == PAPI_OK)
		{
			rc = PAPI_event_code_to_name (counters[i], EventName);
			if (rc == PAPI_OK)
				fprintf (stdout, "%s%s", i>0?",":"", EventName);
			else
				fprintf (stdout, "%s%08x", i>0?",":"", counters[i]);
			naddedcounters++;
		}
	}

	if (naddedcounters > 0)
		fprintf (stdout, " (set of %d counters)\n\n", naddedcounters);
	else
		fprintf (stdout, "NONE!\n\n");

	if (PAPI_cleanup_eventset(EventSet) != PAPI_OK)
		fprintf (stderr, "Error! Failed to cleanup the eventset\n");
	if (PAPI_destroy_eventset (&EventSet) != PAPI_OK)
		fprintf (stderr, "Error! Failed to destroy the eventset\n");
}

开发者ID:ElsevierSoftwareX，项目名称:SOFTX-D-15-00010，代码行数:57，代码来源:papi_best_set.c

示例19: PAPI_library_init

void Timing::setPapiEvents(std::vector<std::string> names){
#ifdef KRIPKE_USE_PAPI


  static bool papi_initialized = false;
  if(!papi_initialized){
    //printf("PAPI INIT\n");
    int retval = PAPI_library_init(PAPI_VER_CURRENT);
    papi_initialized = true;

    if(retval != PAPI_VER_CURRENT){
      fprintf(stderr, "ERROR INITIALIZING PAPI\n");
      exit(1);
    }
  }

  //printf("PAPI VERSION=%x\n",
  //    PAPI_VERSION);

  papi_set = PAPI_NULL;
  PAPI_create_eventset(&papi_set);


  for(int i = 0;i < names.size();++ i){
    // Convert text string to PAPI id
    int event_code;
    PAPI_event_name_to_code(
        const_cast<char*>(names[i].c_str()),
        &event_code);

    // TODO: error checking?

    // Add to our list of PAPI events
    papi_names.push_back(names[i]);
    papi_event.push_back(event_code);

    int retval = PAPI_add_event(papi_set, event_code);
    if(retval != PAPI_OK){
      fprintf(stderr, "ERROR ADDING %s, retval=%d, ID=0x%-10x\n", names[i].c_str(), retval, event_code);
    }

    //printf("EVT=%s, ID=0x%-10x\n", names[i].c_str(), event_code);
  }
  PAPI_start(papi_set);
#else
  if(names.size() > 0){
    fprintf(stderr, "WARNING: PAPI NOT ENABLED, IGNORING PAPI EVENTS\n");
  }
#endif
}

开发者ID:DavidPoliakoff，项目名称:performance-test-suite，代码行数:50，代码来源:Timing.cpp

示例20: MBStartPAPI

int MBStartPAPI(void)
{
  system("rm -f *.mbo");
#ifdef EXETIME
  gettimeofday(&MB_Start, NULL);
#else
  MB_EventSet = PAPI_NULL;
  PAPI_library_init(PAPI_VER_CURRENT);
  PAPI_create_eventset(&MB_EventSet);
  PAPI_add_event(MB_EventSet, PAPI_TOT_CYC);
  PAPI_start(MB_EventSet);
#endif
  return 0;
}

开发者ID:Bootz，项目名称:multicore-opimization，代码行数:14，代码来源:Functions_IPB.c

注：本文中的PAPI_create_eventset函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ PAPI_create_eventset函数代码示例

示例1: vt_metric_create

示例2: initialize_papi

示例3: check_papi_counter

示例4: UNUSED_ARG

示例5: counter_init

示例6: papi_init

示例7: my_papi_start

示例8: vt_metric_test

示例9: start_papi

示例10: int

示例11: compute

示例12: main

示例13: check_event

示例14: metric_test

示例15: my_thread

示例16: compute

示例17: start_EVENTPAPI

示例18: CheckInOrder

示例19: PAPI_library_init

示例20: MBStartPAPI

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