VB调用matlab

神秘了一场雨

Private Sub Command1_Click()
8 q1 U; {! L8 ^! R- d6 `- `; YDim str1 As String
CommonDialog1.ShowOpen
5 a" O' }% t% W) U/ U7 i7 r2 l4 qText1.Text = CommonDialog1.FileName
str1 = "a=load('" & Text1.Text & "');"
( M3 n7 C" f( Y' ?- I) A- |End Sub
Private Sub Command2_Click()
Dim matlab As Object
Set matlab = CreateObject("Matlab.application")
& P( B& C: M: q" s; N; b' S# l, bClipboard.Clear
! W/ V; l$ f4 y' kmatlab.Execute ("n(5)=0;")
matlab.Execute ("str1")
matlab.Execute ("b=a(:,10);m=length(b);")
matlab.Execute ("for i=1:1:m")
0 ?! F* k0 E9 @& ^+ S, tmatlab.Execute ("if abs(b(i))>100")
. s: g9 W. j% Q! K1 @8 q* |matlab.Execute ("n(1)=n(1)+1;")
$ d; j, o6 v1 r/ G6 p$ o. k! s# Omatlab.Execute ("elseif abs(b(i))>50.8 & abs(b(i))<=100")
+ b8 i6 d# G$ umatlab.Execute ("n(2)=n(2)+1;")
  H9 B, N! f, U! y& _5 \7 d/ nmatlab.Execute ("elseif abs(b(i))>15.8 & abs(b(i))<=50.8")
matlab.Execute ("n(3)=n(3)+1;")
( B6 T/ F. G. y  z3 G( ^5 S2 [matlab.Execute ("elseif abs(b(i))>10.1 & abs(b(i))<=15.8")
! M/ m' e: B) T0 xmatlab.Execute ("n(4)=n(4)+1;")
matlab.Execute ("elseif abs(b(i))>0 & abs(b(i))<=10.1")
* n% u. D+ n6 D) n* Vmatlab.Execute ("n(5)=n(5)+1;")
/ A/ U! H0 [! _matlab.Execute ("end")
matlab.Execute ("end")
& c; X+ g, ~/ vmatlab.Execute ("set(gcf,'visible','off'),pie(n);legend('100KA 以上','50.8-100KA','15.8-50.8KA','10.1-15.8KA','0-10.1KA',-1);")
4 L3 H5 ~7 J8 c/ r+ ]; p( Smatlab.Execute ("set(gcf,'color','w');print(gcf,'-dmeta')")
Picture1.Picture = Clipboard.GetData()
; v: B7 H( M6 j: ?End Sub

4 w# K# ~) B- k( A  z' f! C
% A' Y" z" t- F
求朋友们指点一下，为什么出的图是错的。。

1345389794

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1345389794

好厉害！！！！！！！！！！！！