Simple average, min, max and std. More...
#include "average.h"
Public Member Functions | |
Average () | |
double | Avg () const |
Sample average. | |
uint32_t | Count () const |
Sample size. | |
T | Max () const |
Sample maximum. | |
double | Mean () const |
Sample estimate of mean, alias to Avg. | |
T | Min () const |
Sample minimum. | |
void | Reset () |
Reset statistics. | |
double | Stddev () const |
Sample standard deviation. | |
void | Update (const T &x) |
Add new sample. | |
double | Var () const |
Sample unbiased nbiased estimate of variance. | |
Error of the mean estimates | |
double | Error90 () const |
Margin of error of the mean for 90% confidence level. | |
double | Error95 () const |
Margin of error of the mean for 95% confidence level. | |
double | Error99 () const |
Margin of error of the mean for 99% confidence level. | |
Private Attributes | |
T | m_max |
Maximum value observed. | |
T | m_min |
Minimum value observed. | |
uint32_t | m_size |
Number of sampled data. | |
MinMaxAvgTotalCalculator< double > | m_varianceCalculator |
Variance calculator. | |
Simple average, min, max and std.
deviation calculator
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Sample average.
Definition at line 107 of file average.h.
References ns3::MinMaxAvgTotalCalculator< T >::getMean(), and ns3::Average< T >::m_varianceCalculator.
Referenced by ns3::Average< T >::Mean(), and ns3::Ping::PrintReport().
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Sample size.
Definition at line 80 of file average.h.
References ns3::Average< T >::m_size.
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), FiveDoublesAverageTestCase::DoRun(), ns3::Average< T >::Error90(), ns3::Average< T >::Error95(), ns3::Average< T >::Error99(), ns3::Ping::PrintReport(), and ns3::Ping::Send().
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Margin of error of the mean for 90% confidence level.
Note that estimates are valid for
Definition at line 154 of file average.h.
References ns3::Average< T >::Count(), and ns3::Average< T >::Var().
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Margin of error of the mean for 95% confidence level.
Note that estimates are valid for
Definition at line 169 of file average.h.
References ns3::Average< T >::Count(), and ns3::Average< T >::Var().
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Margin of error of the mean for 99% confidence level.
Note that estimates are valid for
Definition at line 185 of file average.h.
References ns3::Average< T >::Count(), and ns3::Average< T >::Var().
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Sample maximum.
Definition at line 98 of file average.h.
References ns3::Average< T >::m_max.
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), FiveDoublesAverageTestCase::DoRun(), ns3::Ping::PrintReport(), and ns3::Ping::Send().
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Sample estimate of mean, alias to Avg.
Definition at line 116 of file average.h.
References ns3::Average< T >::Avg().
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), and FiveDoublesAverageTestCase::DoRun().
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Sample minimum.
Definition at line 89 of file average.h.
References ns3::Average< T >::m_min.
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), FiveDoublesAverageTestCase::DoRun(), and ns3::Ping::PrintReport().
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Reset statistics.
Definition at line 66 of file average.h.
References ns3::Average< T >::m_max, ns3::Average< T >::m_min, ns3::Average< T >::m_size, ns3::Average< T >::m_varianceCalculator, and ns3::MinMaxAvgTotalCalculator< T >::Reset().
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Sample standard deviation.
Definition at line 134 of file average.h.
References ns3::Average< T >::Var().
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), FiveDoublesAverageTestCase::DoRun(), and ns3::Ping::PrintReport().
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Add new sample.
x | The sample |
Definition at line 55 of file average.h.
References ns3::Average< T >::m_max, ns3::Average< T >::m_min, ns3::Average< T >::m_size, ns3::Average< T >::m_varianceCalculator, and ns3::MinMaxAvgTotalCalculator< T >::Update().
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), FiveDoublesAverageTestCase::DoRun(), and ns3::Ping::Receive().
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Sample unbiased nbiased estimate of variance.
Definition at line 125 of file average.h.
References ns3::MinMaxAvgTotalCalculator< T >::getVariance(), and ns3::Average< T >::m_varianceCalculator.
Referenced by OneIntegerAverageTestCase::DoRun(), FiveIntegersAverageTestCase::DoRun(), FiveDoublesAverageTestCase::DoRun(), ns3::Average< T >::Error90(), ns3::Average< T >::Error95(), ns3::Average< T >::Error99(), and ns3::Average< T >::Stddev().
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Maximum value observed.
Definition at line 195 of file average.h.
Referenced by ns3::Average< T >::Max(), ns3::Average< T >::Reset(), and ns3::Average< T >::Update().
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Minimum value observed.
Definition at line 194 of file average.h.
Referenced by ns3::Average< T >::Min(), ns3::Average< T >::Reset(), and ns3::Average< T >::Update().
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Number of sampled data.
Definition at line 193 of file average.h.
Referenced by ns3::Average< T >::Count(), ns3::Average< T >::Reset(), and ns3::Average< T >::Update().
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Variance calculator.
Definition at line 196 of file average.h.
Referenced by ns3::Average< T >::Avg(), ns3::Average< T >::Reset(), ns3::Average< T >::Update(), and ns3::Average< T >::Var().