Question

How to calculate the sum of squares of an array of floating-point values in VB.NET

Answer 1

Imports System
Imports System.Linq

Class Program
    Public Shared Sub Main()
        Dim arr As Double() = New Double() {0.05, 0.86, 0.001, -0.29, -4.81}
        Dim s = arr.Sum(Function(x) x * x)
			
        Console.WriteLine(s)
    End Sub
End Class


  
' run:
' 
' 23.962300999999997
'

 

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