form1.frm

含有矩阵加、减、乘、除及转置、求逆运算等等

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "Command1"
      Height          =   495
      Left            =   1800
      TabIndex        =   0
      Top             =   1320
      Width           =   1215
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub Command1_Click()
Dim a() As Double
Dim b() As Double
ReDim a(1 To 4, 1 To 4) As Double
ReDim b(1 To 2, 1 To 2) As Double
a(1, 1) = 1: a(1, 2) = -1: a(1, 3) = -1: a(1, 4) = 1
a(2, 1) = 3: a(2, 2) = 0: a(2, 3) = -3: a(2, 4) = 4
a(3, 1) = 3: a(3, 2) = -2: a(3, 3) = 2: a(3, 4) = -1
a(4, 1) = -1: a(4, 2) = 1: a(4, 3) = 2: a(4, 4) = -2
b(1, 1) = 2: b(1, 2) = 0
b(2, 1) = 0: b(2, 2) = 2
Dim x() As Double
'ReDim X(1 To 2, 1 To 2)
'Call inverse(2, b, X)
ReDim x(1 To 4, 1 To 4) As Double
Call inverse(4, a, x)



End Sub