Detailed Description

This class implements a high-performance stopwatch.

Typical resolution is about 1e-6 seconds.

Note: The class is named after the Spanish equivalent of "Tic-Toc" ;-)

Definition at line 24 of file CTicTac.h.

#include <mrpt/utils/CTicTac.h>

Inheritance diagram for mrpt::utils::CTicTac:

Public Member Functions
	CTicTac ()
	Default constructor. Implicitly calls Tic() More...

void	Tic ()
	Starts the stopwatch. More...

double	Tac ()
	Stops the stopwatch. More...

Private Attributes
unsigned long long	largeInts [8]

Constructor & Destructor Documentation

◆ CTicTac()

CTicTac::CTicTac ( )

Default constructor. Implicitly calls Tic()

Definition at line 61 of file CTicTac.cpp.

References largeInts, and Tic().

Member Function Documentation

◆ Tac()

double CTicTac::Tac ( )

Stops the stopwatch.

Returns: Returns the ellapsed time in seconds.

See also: Tic

Definition at line 92 of file CTicTac.cpp.

References TIMEVAL_NUMS.

◆ Tic()

void CTicTac::Tic ( )

Starts the stopwatch.

See also: Tac

Definition at line 77 of file CTicTac.cpp.

References TIMEVAL_NUMS.

Referenced by mrpt::graphslam::optimizers::CLevMarqGSO< GRAPH_T >::_optimizeGraph(), mrpt::slam::CGridMapAligner::AlignPDF_robustMatch(), mrpt::nav::CAbstractPTGBasedReactive::build_movement_candidate(), CTicTac(), mrpt::utils::CTimeLogger::CTimeLogger(), mrpt::vision::CFeatureExtraction::detectFeatures(), mrpt::math::CMonteCarlo< T, NUM, OTHER >::doExperiment(), mrpt::hwdrivers::CNTRIPEmitter::doProcess(), mrpt::vision::CFeatureExtraction::extractFeaturesKLT(), mrpt::hmtslam::CHMTSLAM::generateLogFiles(), mrpt::hwdrivers::COpenNI2_RGBD360::getNextObservation(), mrpt::graphs::CAStarAlgorithm< T >::getOptimalSolution(), mrpt::utils::net::http_request(), mrpt::maps::CRandomFieldGridMap2D::insertObservation_KF(), mrpt::maps::CRandomFieldGridMap2D::insertObservation_KF2(), mrpt::maps::CRandomFieldGridMap2D::internal_clear(), mrpt::nav::CPTG_DiffDrive_CollisionGridBased::internal_initialize(), mrpt::maps::CRandomFieldGridMap3D::internal_initialize(), launchTestWithTimeout(), mrpt::hwdrivers::CSickLaserSerial::LMS_waitACK(), mrpt::hwdrivers::CSickLaserSerial::LMS_waitIncomingFrame(), mrpt::hmtslam::CHMTSLAM::LSLAM_process_message_from_AA(), mrpt::hmtslam::CHMTSLAM::LSLAM_process_message_from_TBI(), mrpt::vision::CDifodo::odometryCalculation(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::hmtslam::CLSLAM_RBPF_2DLASER::prediction_and_update_pfAuxiliaryPFOptimal(), mrpt::slam::CMetricMapBuilderICP::processObservation(), mrpt::hwdrivers::CSerialPort::Read(), mrpt::hwdrivers::CSerialPort::ReadString(), mrpt::nav::CRobot2NavInterface::resetNavigationTimer(), run_test_pf_localization(), mrpt::maps::CGasConcentrationGridMap2D::simulateAdvection(), mrpt::utils::CRateTimer::sleep(), mrpt::system::sleep(), mrpt::nav::PlannerRRT_SE2_TPS::solve(), mrpt::hmtslam::CHMTSLAM::thread_LSLAM(), mrpt::graphslam::CGraphSlamEngine< GRAPH_T >::updateMapVisualization(), mrpt::hwdrivers::CCANBusReader::waitACK(), mrpt::hwdrivers::CCANBusReader::waitForVersion(), and mrpt::hwdrivers::CCANBusReader::waitIncomingFrame().

Member Data Documentation

◆ largeInts

unsigned long long mrpt::utils::CTicTac::largeInts[8]

private

Definition at line 31 of file CTicTac.h.

Referenced by CTicTac().