Difference between revisions of "ComputeCloud Formula Examples"

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=== Simple Examples: ===
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=== Formulas with just one input Variable <i>V1</i>: ===
 
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<div style="margin:2em; margin-left:6em;">
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<table class="Gbb1" style="width:100%;font-size:smaller;">
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<table class="Gbb1" style="width:100%;font-size:smaller; cell-padding: 0.5em; line-height: 3.0em;">
 
  <tr>
 
  <tr>
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   <td style="width:35%;font-size:larger;"><b>Purpose</b></td>
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   <td style="width:20%;font-size:larger;"><b>Purpose</b></td>
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   <td style="width:65%;font-size:larger;"><b>Formula</b></td>
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   <td style="width:30%;font-size:larger;"><b>Formula</b></td>
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  <td style="width:50%;font-size:larger;"><b>Notes</b></td>
 
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  <tr><td>Enable crosshairs on hover for: <i>[x-axis, y-axis]</i></td>
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  <tr><td>Simple 10 Point Moving Average</td><td>Movavg(V1,10)</td></tr>
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  <td>
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<tr><td>Remove Mean</td><td>V1-Mean(V1)</td><td></td></tr>
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<nowiki>{
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  <tr><td>Index to 100</td><td>Index(V1)</td><td></td></tr>
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  tooltip: { crosshairs:[false, true] }
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<tr><td>Percent Change</td><td>Index(v1)-100</td><td></td></tr>
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}</nowiki>
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  <tr><td>Convert to Quarterly</td><td>SetFreq(V1, 'Quarterly', 'Avg', 'PrecAuto', 'Trim')</td><td>Many details to consider in Periodicity conversions!</td></tr>
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  </td>
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  <tr><td>Replicate a series but with a constant value</td><td>(v1-v1)+3.14159</td><td>Subtracting V1 from itself gives a series with all zeroes but preserves the Periodicity and dates.</td></tr>
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</tr>
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  <tr><td>Average just the latest 10 points of a Series</td><td>v1-v1+mean(extract(V1,length(V1)-9,10))</td><td>Preserves Periodicity and dates.</td></tr>
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  <tr><td>Set tooltip prefix, suffix, decimals and date format (<i>%B= Month full name, %b = Month abbreviation, %m = Month number, %d = Day number, %Y = 4 digit year, %y = 2 digit year</i>).</td>
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</table>
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  <td>
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  <nowiki>{
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  tooltip: { valuePrefix:'$', valueSuffix:' USD', valueDecimals:2, xDateFormat:'%b-%d-%Y' }
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}</nowiki>
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  </td>
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</tr>
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  <tr><td>Separate tooltips for each series displayed one-at-a-time (e.g. for whichever series is being hovered over).</td>
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  <td>
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<nowiki>{
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  tooltip: { shared:false }
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}</nowiki>
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  </td>
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</tr>
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  <tr><td>Separate tooltips foe each series displayed simultaneously.</td>
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  <td>
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<nowiki>{
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  tooltip: { split:true }
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}</nowiki>
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  </td>
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</tr>
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</table>
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</div>
 
</div>
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[[Category:Calculations]][[Category:Creating]][[Category:Advanced]]

Latest revision as of 12:31, 24 January 2019

Formulas with just one input Variable V1:

Purpose Formula Notes
Simple 10 Point Moving AverageMovavg(V1,10)
Remove MeanV1-Mean(V1)
Index to 100Index(V1)
Percent ChangeIndex(v1)-100
Convert to QuarterlySetFreq(V1, 'Quarterly', 'Avg', 'PrecAuto', 'Trim')Many details to consider in Periodicity conversions!
Replicate a series but with a constant value(v1-v1)+3.14159Subtracting V1 from itself gives a series with all zeroes but preserves the Periodicity and dates.
Average just the latest 10 points of a Seriesv1-v1+mean(extract(V1,length(V1)-9,10))Preserves Periodicity and dates.
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