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Code Issues Releases Wiki Activity

Measure: Tweaked Max/Min value logging.

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This commit is contained in:
spx
2012-10-03 02:36:11 -07:00
parent 93c1cf0411
commit 940b4ff55e
4 changed files with 36 additions and 39 deletions
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55
Library/Measure.cpp
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@ -61,7 +61,7 @@ static const double g_TblScale[2][4] = {
}
};
const int MEDIAN_SIZE = 7;
const int MEDIAN_SIZE = 3;
extern CRainmeter* Rainmeter;
@ -440,32 +440,6 @@ bool CMeasure::Update()
if (m_UpdateCounter < m_UpdateDivider) return false;
m_UpdateCounter = 0;
// If we're logging the maximum value of the measure, check if
// the new value is greater than the old one, and update if necessary.
if (m_LogMaxValue)
{
if (m_MedianMaxValues.empty())
{
m_MedianMaxValues.resize(MEDIAN_SIZE, 0);
m_MedianMinValues.resize(MEDIAN_SIZE, 0);
}
m_MedianMaxValues[m_MedianPos] = m_Value;
m_MedianMinValues[m_MedianPos] = m_Value;
++m_MedianPos;
m_MedianPos %= MEDIAN_SIZE;
std::vector<double> medianArray;
medianArray = m_MedianMaxValues;
std::sort(medianArray.begin(), medianArray.end());
m_MaxValue = max(m_MaxValue, medianArray[MEDIAN_SIZE / 2]);
medianArray = m_MedianMinValues;
std::sort(medianArray.begin(), medianArray.end());
m_MinValue = min(m_MinValue, medianArray[MEDIAN_SIZE / 2]);
}
// Call derived method to update value
UpdateValue();
@ -485,12 +459,33 @@ bool CMeasure::Update()
m_AveragePos %= averageValuesSize;
// Calculate the average value
m_Value = 0;
double value = 0;
for (size_t i = 0; i < averageValuesSize; ++i)
{
m_Value += m_AverageValues[i];
value += m_AverageValues[i];
}
m_Value /= (double)averageValuesSize;
m_Value = value / (double)averageValuesSize;
}
// If we're logging the maximum value of the measure, check if
// the new value is greater than the old one, and update if necessary.
if (m_LogMaxValue)
{
if (m_MedianValues.empty())
{
m_MedianValues.resize(MEDIAN_SIZE, 0);
}
m_MedianValues[m_MedianPos] = m_Value;
++m_MedianPos;
m_MedianPos %= MEDIAN_SIZE;
auto medianArray = m_MedianValues;
std::sort(&medianArray[0], &medianArray[MEDIAN_SIZE]);
double medianValue = medianArray[MEDIAN_SIZE / 2];
m_MaxValue = max(m_MaxValue, medianValue);
m_MinValue = min(m_MinValue, medianValue);
}
if (m_MeterWindow)