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Ãëàâíàÿ Ñëó÷àéíàÿ ñòðàíèöà Êîíòàêòû | Ìû ïîìîæåì â íàïèñàíèè âàøåé ðàáîòû! | |
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Next i
End Sub
Ïðèêëàä. Ïðîòàáóëþâàòè ôóíêö³þ y = Sin(x) + 1
Äëÿ Text1.Text âñòàíîâèòè íàñòóïí³ âëàñòèâîñò³
ScroollBars-Both
MultiLine-True
Ââåä³òü íàçâè êîìàíä ãîëîâíîãî ìåíþ ôîðìè, äëÿ öüîãî âèêîíàéòå êîìàíäó Tools=>Menu Editor
Caption | Name |
Îá÷èñëåííÿ | mnuCalc |
Òàáóëþâàííÿ | mnuTabul |
Î÷èñòèòè | mnuClear |
ʳíåöü | mnuFinish |
Ïðî ïðîãðàìó | mnuAbout |
ʳíåöü | mnuEnd |
Çàïðîãðàìóéòå êîìàíäè
Private Sub mnuabort_Click()
MsgBox (" tsesliv")
End Sub
Private Sub mnuclear_Click()
Text1.Text = " "
End Sub
Private Sub mnuend_Click()
End
End Sub
Private Sub mnutab_Click()
Dim space, newline As String
Dim x, y As Double
newline = Chr(13) + Chr(10)
space = Chr(9)
Text1.Text = "X" + space + "Y" + newline
For x = Val(Text2.Text) To Val(Text3.Text) Step Val(Text4.Text)
y = Sin(x) + 1
If Check1.Value = Checked Then
Text1.Text = Text1.Text + Str(x) + space + Str(Format$(y, "0.000")) + newline
End If
Next x
End Sub
Çíàéòè ìàêñèìàëüíå çíà÷åííÿ ôóíêö³¿ y = 3 * Sin(x + 2.6)
Private Sub Command1_Click()
x = 0
xmax = 0
Max = 3 * Sin(x + 2.6)
For n = 0 To 10
x = 0.1 * n
y = 3 * Sin(x + 2.6)
If Max < y Then Max = y: xmax = x
Next n
Print x; y
End Sub
Êîíòðîëüí³ çàïèòàííÿ
1.ßê ñòâîðèòè ìåíþ ôîðìè?
2.ßê çíàéòè ìàêñèìàëüíå çíà÷åííÿ ôóíêö³¿?
Çàâäàííÿ äëÿ ñàìîñò³éíîãî ðîçâ’ÿçêó.
1. Ïðîòàáóëþâàòè ôóíêö³þ y=tg(x) íà â³äð³çêó [0,π] ç êðîêîì h=0.1 ³ âèçíà÷èòè ñåðåäíº çíà÷åííÿ ôóíêö³¿
2. Ïðîòàáóëþâàòè ôóíêö³þ y=cos(x) íà â³äð³çêó [0,π] ç êðîêîì h=0.1 ³ âèçíà÷èòè ì³í³ìàëüíå çíà÷åííÿ ôóíêö³¿ íà öüîìó ïðîì³æêó.
Äàòà ïóáëèêîâàíèÿ: 2014-12-28; Ïðî÷èòàíî: 220 | Íàðóøåíèå àâòîðñêîãî ïðàâà ñòðàíèöû | Ìû ïîìîæåì â íàïèñàíèè âàøåé ðàáîòû!