VB调用matlab

神秘了一场雨

Private Sub Command1_Click()
- }1 n1 n, t0 e4 \Dim str1 As String
CommonDialog1.ShowOpen
( h& \& O* n: `7 b: K6 U9 V+ fText1.Text = CommonDialog1.FileName
: k* a; K6 L/ m9 Z' W) vstr1 = "a=load('" & Text1.Text & "');"
4 @: T1 S7 X$ N4 ?& VEnd Sub
$ r7 E7 n; y! W# q! E  C) v& M/ wPrivate Sub Command2_Click()
4 X$ H" n, a0 e  ]" SDim matlab As Object
! t, O6 V% S) P/ PSet matlab = CreateObject("Matlab.application")
3 n9 o$ o+ C' }6 Q$ v# h: _Clipboard.Clear
0 W; N6 f4 }' D, X  D0 c) @, Nmatlab.Execute ("n(5)=0;")
: r# @% E  R9 g( ^: Tmatlab.Execute ("str1")
$ c$ ?% k8 D9 A0 Y, n" }, @matlab.Execute ("b=a(:,10);m=length(b);")
matlab.Execute ("for i=1:1:m")
. M% K& U6 R8 H# r$ \7 Vmatlab.Execute ("if abs(b(i))>100")
matlab.Execute ("n(1)=n(1)+1;")
matlab.Execute ("elseif abs(b(i))>50.8 & abs(b(i))<=100")
+ u) C, B; R' c  L7 e+ Kmatlab.Execute ("n(2)=n(2)+1;")
+ d, Z+ G7 X; M  ematlab.Execute ("elseif abs(b(i))>15.8 & abs(b(i))<=50.8")
/ ?$ h  S; e& l* m: v8 jmatlab.Execute ("n(3)=n(3)+1;")
2 W3 ?( T$ s) e3 K0 V7 O! tmatlab.Execute ("elseif abs(b(i))>10.1 & abs(b(i))<=15.8")
matlab.Execute ("n(4)=n(4)+1;")
) s; t1 U8 f) A4 [matlab.Execute ("elseif abs(b(i))>0 & abs(b(i))<=10.1")
. \( Q& [: ]2 I, O( S1 p) Y- nmatlab.Execute ("n(5)=n(5)+1;")
. ^" o7 @( G- {5 M. [1 _" Ematlab.Execute ("end")
matlab.Execute ("end")
4 w8 Q+ W, G$ k5 p/ b% Q8 Ymatlab.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);")
matlab.Execute ("set(gcf,'color','w');print(gcf,'-dmeta')")
# N* Q  T7 e- ~' KPicture1.Picture = Clipboard.GetData()
9 E1 y: _, m9 U" ^" \% HEnd Sub
. o7 N) N2 C' f7 P$ x, [
) K. s' S& u* T0 r

求朋友们指点一下，为什么出的图是错的。。
" Q; ~$ `( u. d: g* u, T

1345389794

好厉害！！！！！！！！！！！！

1345389794

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