VB调用matlab

神秘了一场雨

Private Sub Command1_Click()
6 T% \1 [; t+ K" NDim str1 As String
CommonDialog1.ShowOpen
4 h1 k$ }; O+ [$ B; z! }& _Text1.Text = CommonDialog1.FileName
7 s; `0 E+ p% x9 C- ?str1 = "a=load('" & Text1.Text & "');"
End Sub
Private Sub Command2_Click()
Dim matlab As Object
Set matlab = CreateObject("Matlab.application")
8 o  {) _3 F4 ^% g( ^Clipboard.Clear
( E, m; n- @  P& ]2 {- M8 gmatlab.Execute ("n(5)=0;")
matlab.Execute ("str1")
, _8 x) W* G  d, c0 c4 nmatlab.Execute ("b=a(:,10);m=length(b);")
matlab.Execute ("for i=1:1:m")
4 B, Z. O1 i9 Imatlab.Execute ("if abs(b(i))>100")
+ }0 B5 v( z4 }7 ]# Xmatlab.Execute ("n(1)=n(1)+1;")
matlab.Execute ("elseif abs(b(i))>50.8 & abs(b(i))<=100")
matlab.Execute ("n(2)=n(2)+1;")
  y; a* C3 L5 j2 S) n( Fmatlab.Execute ("elseif abs(b(i))>15.8 & abs(b(i))<=50.8")
matlab.Execute ("n(3)=n(3)+1;")
matlab.Execute ("elseif abs(b(i))>10.1 & abs(b(i))<=15.8")
# h& T' n# T! |0 i' Xmatlab.Execute ("n(4)=n(4)+1;")
8 F$ z4 \& r5 ]7 F  ymatlab.Execute ("elseif abs(b(i))>0 & abs(b(i))<=10.1")
matlab.Execute ("n(5)=n(5)+1;")
* {' C5 x% j9 l( V. ~( c# ~, D( Tmatlab.Execute ("end")
* g9 D6 X9 s7 ^0 N1 c5 vmatlab.Execute ("end")
matlab.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);")
+ H! x' M+ ^' E( Q4 Tmatlab.Execute ("set(gcf,'color','w');print(gcf,'-dmeta')")
Picture1.Picture = Clipboard.GetData()
/ O7 \8 Z; e$ n$ u: w# s: jEnd Sub
+ J. B+ v( t5 r; `- y0 D2 u


求朋友们指点一下，为什么出的图是错的。。

1345389794

好厉害！！！！！！！！！！！！
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1345389794

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