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b1b3bae | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | Imports DWSIM.DrawingTools.Point
Public Class BilinearInterpolation
Public Shared Function Interpolate(p As Point, points As List(Of Tuple(Of Point, Double))) As Double
Dim distances As New List(Of Double)
Dim d As Double
For Each item In points
d = Math.Sqrt(Math.Pow(item.Item1.X - p.X, 2) + Math.Pow(item.Item1.Y - p.Y, 2))
distances.Add(d)
Next
Dim val As Double = 0
For i As Integer = 0 To points.Count - 1
val += distances(i) / distances.Sum * points(i).Item2
Next
Return val
End Function
End Class
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