Mathematica在Excel中的位置函數用於按值查找矩陣

Question

我在Excel中有一個表格，其中包含列和行標題以及相應的值。如何在Excel中按表中的值查找列和行標題名稱/索引？

在數學等價功能位置[listoflist，值]

編輯：

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我做在VBA的簡單功能，但這是遠遠不夠完善

Function MathematicaPosition(lookvalue As Range, TableRange As Range, RowOrColumn As Boolean) As Integer 
Dim r As Integer 
Dim c As Integer 
Dim tempindex As Integer 
Dim i As Integer, j As Integer 

tempindex = 0 
r = TableRange.Rows.Count 
c = TableRange.Columns.Count 
For i = 1 To r 
    For j = 1 To c 
     If lookvalue.Value = TableRange.Cells(i, j).Value Then 
      tempindex = IIf(RowOrColumn, i, j) 
     End If 
    Next j 
Next i 
MathematicaPosition = tempindex 
End Function 

Answer 1

Function MathematicaPosition(lookvalue As Range, TableRange As Range, RowOrColumn As Boolean) As Integer 
Dim r As Integer 
Dim c As Integer 
Dim tempindex As Integer 
Dim i As Integer, j As Integer 

tempindex = 0 
r = TableRange.Rows.Count 
c = TableRange.Columns.Count 
For i = 1 To r 
    For j = 1 To c 
     If lookvalue.Value = TableRange.Cells(i, j).Value Then 
      tempindex = IIf(RowOrColumn, i, j) 
     End If 
    Next j 
Next i 
MathematicaPosition = tempindex 
End Function 

Answer 2

請參閱此處的雙查找部分：

http://www.cpearson.com/Excel/TablesAndLookups.aspx

Answer 3

假設數據數組是在A1擡升直接從MrExcel

：D5：

在G2：=COUNTIF(B2:D5,G1)

在G4：=IF(ROWS($G$4:G4)>$G$2,"",INDEX($A$2:$A$5,INT(SMALL(IF($B$2:$D$5=$G$1,(ROW($B$2:$D$5)-ROW($B$2)+1)*10^5+COLUMN($B$2:$D$5)-COLUMN($B$2)+1),ROWS($G$4:G4))/10^5)))

在H4：=IF(ROWS($G$4:G4)>$G$2,"",INDEX($B$1:$D$1,MOD(SMALL(IF($B$2:$D$5=$G$1,(ROW($B$2:$D$5)-ROW($B$2)+1)*10^5+COLUMN($B$2:$D$5)-COLUMN($B$2)+1),ROWS($G$4:G4)),10^5)))

後兩個輸入Ctrl + Shift + 輸入並複製下來。

我不知道Mathematica，並不明白reverse values（基本上是否乘以-1或切換列）。