Difference between revisions of "Template:Arsum"
From Tales of Maj'Eyal
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Revision as of 00:44, 12 February 2016
Simple arithmetic sum function.
Use:{{arsum|<start>|<end>|<count>}}
Description start - min value count - number of steps end - max value
eg: Sum (x/2) from 1->10 Start = 1/2 = 0.5 Count = 10 End = 10/2 = 5.5
Correct formula is: (0.5*count*(start+end))
For above example:
(0.5*10*(1/2+10/2)) = 5*(11/2) = 27.5
