.. For desciptive statistics and regression calculations and...
ok, for all kinds of statistics I would also recommend Apache
commons math:
Hi all,
definitely agree. Summing up intensity values can easily
overflow int.
MSqBAT even uses BigInteger for such cases, since number
overflows are impossible with this type.
Best
Alex
~~~~~~~~~~~~~~~~~~~~~~~~
OpenChrom - the open source alternative for chromatography / mass spectrometry
Dr. Alexander Kerner » Software developer » alexander.kerner@xxxxxxxxxxxxx » http://www.openchrom.net
~~~~~~~~~~~~~~~~~~~~~~~~
On 09/30/2016 09:20 AM, Trig Chen
wrote:
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.
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