transpose matrices
On Fri, 1 Aug 2003 12:58:41 +0200, Ulrik Petersen wrote:
Hi.
Does anyone know how to transpose for instance a 2x2 matrix in VBA, Excel
2000?
Try this (it's a small procedure, which fills an array, transposes the
array and places both 'matrices' into an excel-sheet):
Sub Transpose()
Dim MyArray(1 To 10, 1 To 10), i As Integer, j As Integer, _
MyArrayTemp(1 To 10, 1 To 10)
For i = LBound(MyArray, 1) To UBound(MyArray, 1)
For j = LBound(MyArray, 2) To UBound(MyArray, 2)
MyArray(i, j) = CInt(Rnd() * 1000)
Next j
Next i
For i = LBound(MyArray, 1) To UBound(MyArray, 1)
For j = LBound(MyArray, 2) To UBound(MyArray, 2)
MyArrayTemp(j, i) = MyArray(i, j)
Next j
Next i
Range("A1").Activate
For i = LBound(MyArray, 1) To UBound(MyArray, 1)
For j = LBound(MyArray, 2) To UBound(MyArray, 2)
ActiveCell.Offset(i-1, j-1).Value = MyArray(i, j)
Next j
Next i
Range("A15").Activate
For i = LBound(MyArray, 1) To UBound(MyArray, 1)
For j = LBound(MyArrayTemp, 2) To UBound(MyArrayMyArrayTemp, 2)
ActiveCell.Offset(i-1, j-1).Value = MyArrayTemp(i, j)
Next j
Next i
End Sub
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