激勵(lì)函數(shù)的問題.
來源：edatop
更新時(shí)間：2024-07-18
閱讀：
求散射的時(shí)候平面波的激勵(lì)信號(hào)可不可以指定?。课蚁胗谜业暮椭笖?shù)e(-at)類型的，這個(gè)怎么指定啊？是要在user define里面指定嗎？要編程嗎？希望高手指點(diǎn)一下??！
(1)->Excitation Singals->New Excitation signal->
User define(Edit)-->VB editor
(2)
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Function ExcitationFunction(dtime As Double) As Double
'Assign the excitation signal value for the given time to the function name.
ExcitationFunction =Exp(-a*(dtime))
End Function
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(3)save (singal name)
