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TOBI SignalServer
0.1
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TOBI SignalServer
0.1
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Class to calculate various (univariate) runtime statistics. More...
#include <statistics.h>
Public Member Functions | |
| Statistics (bool buffer_data=false, size_t window_size=1) | |
| Constructor. | |
| virtual | ~Statistics () |
| Destructor. | |
| void | update (double x) |
| Update statistics with a new sample. | |
| void | print (std::ostream &out=std::cout, bool print_everything=false) |
| Print statistics to specified stream (used to keep the former interface consistency). | |
| void | printAll (std::ostream &out=std::cout) |
| Print all statistics to specified stream. | |
| void | printWindowStatistics (std::ostream &out=std::cout) |
| Print only window statistics to specified stream. | |
| void | printFastStatistics (std::ostream &out=std::cout) |
| Print only runtime statistics (mean, min, max, and adaptive statistics) to specified stream. | |
| void | reset () |
| Set everything to initial values. | |
| void | setUpdateCoefficient (double coeff) |
| Set the update coefficient. | |
| double | get_mean () |
| double | get_var () |
| Get the variance. | |
| double | get_median () |
| Get the median. | |
| double | get_min () |
| double | get_max () |
| double | get_adaptive_mean () |
| double | get_adaptive_var () |
| double | get_window_mean () |
| double | get_window_median () |
| Get the median of the last values within the given window. | |
| double | get_window_min () |
| double | get_window_max () |
| double | get_window_var () |
| Get the variance of the last values within the given window. | |
Protected Member Functions | |
| void | getSamples (size_t buffersize, std::list< double >::iterator begin, std::list< double >::iterator end) |
| Returns iterators to a range of the sample buffer buffer. | |
Private Member Functions | |
| void | sort_win_buffer () |
| Sort the samples in the window buffer. | |
| void | sort_sample_buffer () |
| Sort ALL recorded samples. | |
Static Private Member Functions | |
| template<typename T > | |
| static void | delptr (T ptr) |
Private Attributes | |
| boost::circular_buffer< double > | window_buffer_ |
| boost::circular_buffer< double > | window_buffer_sorted_ |
| std::list< double > | sample_buffer_ |
| double | N |
| double | update_coefficient_ |
| double | mean_ |
| double | var_ |
| double | min_ |
| double | max_ |
| double | adaptive_mean_ |
| double | adaptive_var_ |
| bool | buffer_data_ |
| size_t | window_size_ |
| bool | win_buf_is_sorted_ |
| bool | sample_buf_is_sorted_ |
Class to calculate various (univariate) runtime statistics.
Definition at line 53 of file statistics.h.
1.7.6.1 
