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VBA source code. EP1
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[操作技巧]
VBA source code. EP1
离线
cyriltighten
UID :25
注册:
2006-10-07
登录:
2020-07-23
发帖:
28
等级:
仿真一级
0楼
发表于: 2007-05-04 15:28:23
— 本帖被 hefang 执行取消精华操作(2011-03-09) —
关键词:
CST
s11
以前写的一段用VBA调用GA和CST的代码,希望对大家有帮助!
EB29vHAt~
可以学习一下怎么用VBA启动CST,其他的部分大概看看就ok
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Option Explicit
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Public L As Double
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Private Sub Form_Load()
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Call readdata
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Dim app As Object
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Set app = CreateObject("CSTStudio.Application")
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Dim mws As Object
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Set mws = app.OpenFile("E:\CST_model\myVBA\RMA\rma.mod")
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mws.DeleteResults
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mws.StoreParameter "L", L
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mws.Rebuild
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mws.Solver.Start
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Dim s11, freq, nn, X1, vswr As Double
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Dim i As Integer
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s11 = 0#
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With mws.Result1D("a1(1)1(1)")
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For i = 0 To 40
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freq = 2.9 + i * 0.005
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nn = .GetClosestIndexFromX(freq)
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X1 = .GetY(nn)
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If (X1 > s11) Then
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s11 = X1
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End If
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Next i
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End With
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vswr = (1 + s11) / (1 - s11)
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Open "E:\CST_model\myVBA\result.dat" For Output As #3
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Write #3, vswr
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Close #3
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mws.Quit
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Set app = Nothing
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