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clVector.Sum Method ()
clVector Record | clVector Members | clMtxExpr Namespace | Sum Method | Example | See Also
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Sums vector values.

Pascal
function Sum: double; overload;
Returns

the sum of all calling object elements. An exception is raised if calling object Complex property is true.

See Also
Example
var a: clVector; b: double; begin a.CopyFromArray(TDoubleArray.Create(1,2,3,4)); b := a.Sum; // b = 10 end;
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