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New funcs #824

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Jan 19, 2018
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New funcs #824

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7072287
Update docs and add implemented functions
shanson7 Jan 18, 2018
20a691e
Add in some more of the already implemented functions
shanson7 Jan 18, 2018
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10 changes: 8 additions & 2 deletions docs/graphite.md
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Original file line number Diff line number Diff line change
Expand Up @@ -30,14 +30,20 @@ Here are the currently included functions:
Function name and signature | Alias | Metrictank
----------------------------------------------------- | ------------ | ----------
alias(seriesList, alias) seriesList | | Stable
aliasByNode(seriesList, nodeList) seriesList | | Stable
aliasByNode(seriesList, nodeList) seriesList | aliasByTags | Stable
aliasSub(seriesList, pattern, replacement) seriesList | | Stable
averageSeries(seriesLists) series | avg | Stable
consolidateBy(seriesList, func) seriesList | | Stable
diffSeries(seriesLists) series | | Stable
divideSeries(seriesList, dividend, divisor) seriesList| | Stable
groupByTags(seriesList, func, tagList) seriesList | | Stable
maxSeries(seriesList) series | max | Stable
minSeries(seriesList) series | min | Stable
multiplySeries(seriesList) series | | Stable
movingAverage(seriesLists, windowSize) seriesList | | Unstable
perSecond(seriesLists) seriesList | | Stable
scale(seriesLists, num) series | sum | Stable
rangeOfSeries(seriesList) series | | Stable
scale(seriesLists, num) series | | Stable
stddevSeries(seriesList) series | | Stable
sumSeries(seriesLists) series | sum | Stable
transformNull(seriesList, default=0) seriesList | | Stable
4 changes: 4 additions & 0 deletions expr/funcs.go
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Expand Up @@ -53,16 +53,20 @@ func init() {
"avg": {NewAggregateConstructor("average", crossSeriesAvg), true},
"averageSeries": {NewAggregateConstructor("average", crossSeriesAvg), true},
"consolidateBy": {NewConsolidateBy, true},
"diffSeries": {NewAggregateConstructor("diff", crossSeriesDiff), true},
"divideSeries": {NewDivideSeries, true},
"groupByTags": {NewGroupByTags, true},
"max": {NewAggregateConstructor("max", crossSeriesMax), true},
"maxSeries": {NewAggregateConstructor("max", crossSeriesMax), true},
"min": {NewAggregateConstructor("min", crossSeriesMin), true},
"minSeries": {NewAggregateConstructor("min", crossSeriesMin), true},
"multiplySeries": {NewAggregateConstructor("multiply", crossSeriesMultiply), true},
"movingAverage": {NewMovingAverage, false},
"perSecond": {NewPerSecond, true},
"rangeOfSeries": {NewAggregateConstructor("rangeOf", crossSeriesRange), true},
"scale": {NewScale, true},
"smartSummarize": {NewSmartSummarize, false},
"stddevSeries": {NewAggregateConstructor("stddev", crossSeriesStddev), true},
"sum": {NewAggregateConstructor("sum", crossSeriesSum), true},
"sumSeries": {NewAggregateConstructor("sum", crossSeriesSum), true},
"transformNull": {NewTransformNull, true},
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