aw/go-chart
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tests pass.

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This commit is contained in:
Will Charczuk 2016-07-14 12:34:28 -07:00
parent 9003e86b96
commit f5d97e6fdb
1 changed files with 2 additions and 2 deletions
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4
moving_average_series.go
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@ -64,7 +64,7 @@ func (mas MovingAverageSeries) GetLastValue() (x float64, y float64) {
windowSize := mas.GetWindowSize() windowSize := mas.GetWindowSize()
seriesLength := mas.InnerSeries.Len() seriesLength := mas.InnerSeries.Len()
startAt := seriesLength - (windowSize + 1) startAt := seriesLength - (windowSize + 1)
if (seriesLength - startAt) < 0 { if startAt < 0 {
startAt = 0 startAt = 0
} }
vb := NewRingBufferWithCapacity(windowSize) vb := NewRingBufferWithCapacity(windowSize)
@ -95,7 +95,7 @@ func (mas MovingAverageSeries) getAverage(valueBuffer *RingBuffer) float64 {
accum += typed accum += typed
} }
}) })
return accum / float64(mas.valueBuffer.Len()) return accum / float64(valueBuffer.Len())
} }
// Render renders the series. // Render renders the series.