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迭代法的收敛与收敛速度的比较

于 2023-03-27 发布 文件大小:2.99 kB
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Private Sub Form_Load()  Label1.Caption = "方程的三个割根区间分别为(-3.6,-3.5),(0,0.1),(3.4,3.5)"  Label2.Caption = "牛顿法可使用三个割根区间"  Label3.Caption = "普通迭代法—格式1只能使用割根区间(-3.6,-3.5)和(3.4,3.5)"  Label4.Caption = "普通迭代法—格式2 使用割根区间(0,0.1)"End SubPrivate Sub Command1_Click()  Dim x!, y!, k%  x = Val(Text1.Text)  If Text1.Text = "" Then 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报

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