[chemclipse-dev] Overflowing problem of Calculations.getSum(int[] values

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[chemclipse-dev] Overflowing problem of Calculations.getSum(int[] values)

From: Trig Chen <trigchen@xxxxxxxxx>
Date: Fri, 30 Sep 2016 15:20:31 +0800
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In org.eclipse.chemclipse.numeric.statistics.Calculations, the getSum(int[] values) method returns a integer.

public static int getSum(int[] values)

In some cases, such as a 10000 points scan with 10000 times accumulation. the summation of this scan's total signal might overflow.

How about does this method return a double value? The callers can cast it to float or int as they need.

Best regards,

Trig

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