Visual Basic 常用数学算法集书中收录了所有代码

				Sub SIMP3(A(), MP, NP, I1, K1, IP, KP)
				    PIV = 1# / A(IP + 1, KP + 1)
				    For II = 1 To I1 + 1
				        If II - 1  IP Then
				            A(II, KP + 1) = A(II, KP + 1) * PIV
				            For KK = 1 To K1 + 1
				                If KK - 1  KP Then
				                    A(II, KK) = A(II, KK) - A(IP + 1, KK) * A(II, KP + 1)
				                End If
				            Next KK
				        End If
				    Next II
				    For KK = 1 To K1 + 1
				        If KK - 1  KP Then A(IP + 1, KK) = -A(IP + 1, KK) * PIV
				    Next KK
				    A(IP + 1, KP + 1) = PIV
				End Sub