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LSST Data Management Base Package
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This is a structure for keeping track of how long the interpolation methods spend on different parts of the interpolation. More...
#include <GaussianProcess.h>
Public Member Functions | |
GaussianProcessTimer () | |
GaussianProcessTimer (GaussianProcessTimer const &)=default | |
GaussianProcessTimer (GaussianProcessTimer &&)=default | |
GaussianProcessTimer & | operator= (GaussianProcessTimer const &)=default |
GaussianProcessTimer & | operator= (GaussianProcessTimer &&)=default |
~GaussianProcessTimer ()=default | |
void | reset () |
Resets all of the data members of GaussianProcessTimer to zero. | |
void | start () |
Starts the timer for an individual call to an interpolation routine. | |
void | addToEigen () |
Adds time to _eigenTime. | |
void | addToVariance () |
Adds time to _varianceTime. | |
void | addToSearch () |
Adds time to _searchTime. | |
void | addToIteration () |
Adds time to _iterationTime. | |
void | addToTotal (int i) |
Adds time to _totalTime and adds counts to _interpolationCount. | |
void | display () |
Displays the current values of all times and _interpolationCount. | |
This is a structure for keeping track of how long the interpolation methods spend on different parts of the interpolation.
_eigenTime keeps track of how much time is spent using Eigen's linear algebra packages
_iterationTime keeps track of how much time is spent iterating over matrix indices (this is also a catch-all for time that does not obviously fit in the other categories)
_searchTime keeps track of how much time is spent on nearest neighbor searches (when applicable)
_varianceTime keeps track of how much time is spent calculating the variance of our interpolated function value (note: time spent using Eigen packages for this purpose is tallied here, not in _eigenTime)
_totalTime keeps track of how much time total is spent on interpolations
_interpolationCount keeps track of how many points have been interpolated
Definition at line 60 of file GaussianProcess.h.
lsst::afw::math::GaussianProcessTimer::GaussianProcessTimer | ( | ) |
Definition at line 36 of file GaussianProcess.cc.
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void lsst::afw::math::GaussianProcessTimer::addToEigen | ( | ) |
Adds time to _eigenTime.
Definition at line 59 of file GaussianProcess.cc.
void lsst::afw::math::GaussianProcessTimer::addToIteration | ( | ) |
Adds time to _iterationTime.
Definition at line 80 of file GaussianProcess.cc.
void lsst::afw::math::GaussianProcessTimer::addToSearch | ( | ) |
Adds time to _searchTime.
Definition at line 73 of file GaussianProcess.cc.
void lsst::afw::math::GaussianProcessTimer::addToTotal | ( | int | i | ) |
Adds time to _totalTime and adds counts to _interpolationCount.
[in] | i | the number of counts to add to _interpolationCount |
Definition at line 87 of file GaussianProcess.cc.
void lsst::afw::math::GaussianProcessTimer::addToVariance | ( | ) |
Adds time to _varianceTime.
Definition at line 66 of file GaussianProcess.cc.
void lsst::afw::math::GaussianProcessTimer::display | ( | ) |
Displays the current values of all times and _interpolationCount.
Definition at line 94 of file GaussianProcess.cc.
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void lsst::afw::math::GaussianProcessTimer::reset | ( | ) |
Resets all of the data members of GaussianProcessTimer to zero.
Definition at line 45 of file GaussianProcess.cc.
void lsst::afw::math::GaussianProcessTimer::start | ( | ) |
Starts the timer for an individual call to an interpolation routine.
Definition at line 54 of file GaussianProcess.cc.