Math!

[Zibit]

ok got bored soo made some scripts, soo all you school children heres something what would help u with ur homework...

i didnt but all the divide and stuff their pointless...

Squareroot

$x = InputBox("Square", "Number", "", "", 50, 50 , 100, 100)
$y = sqrt($x)
MsgBox(0, "", $x & " Squareroot is " & $y)

Percent calculator (May be wrong but who knows dont remember percent much)

$x = InputBox("Percent calculator", "Enter the time amount in MilliSeconds.", "", "", 50, 50, 100, 100)
$y = Number($x*0.01)
MsgBox(0, "", " 1% of " & $x &" is " & $y)

$x = InputBox("Square
Equation", "nr 1 ex: x+5x-3=0 nr 1 is 5 (reduced)", "", "", 50, 50 , 100, 100)
$x2 = InputBox("Square
Equation", "nr 2 ex: x+5x-3=0 nr 2 is -3 (reduced)", "", "", 50, 50 , 100, 100)
$t = number($x/2)
$z = number($t*$t-$x2)
$y = sqrt($z)
$answer1 = number($x/-2+$y)
$answer2 = number($x/-2-$y)
$anwser = MsgBox(0, "Answer", & "X1 is " $answer1 & " and X2 is " & $answer2)

Unreduced Square Equation

$x = InputBox("Square Equation", "nr 1 ex: 3x+5x-3=0 nr 1 is 3 (unreduced)", "", "", 50, 50 , 100, 100)
$x2 = InputBox("Square Equation", "nr 2 ex: 3x+5x-3=0 nr 2 is 5 (unreduced)", "", "", 50, 50 , 100, 100)
$x3 = InputBox("Square Equation", "nr 3 ex: 3x+5x-3=0 nr 2 is -3 (unreduced)", "", "", 50, 50 , 100, 100)
$t = number($x2*$x2)
$z = number($t-(4*$x*$x3))
$y = sqrt($z)
$answer1 = number((-$x2+$y)/(2*$x))
$answer2 = number((-$x2-$y)/(2*$x))
$anwser = MsgBox(0, "Answer", & "X1 is " $answer1 & " and X2 is " & $answer2)

well some much for that didnt have time to make more... if anyone got some more then ur free to post

(And pls ppl dont start bitching why i post soo pointless things... its an example and u never know when u need them)

[enaiman]

Wow - fresh post, 0 replies and already a 5 star rating - it must be really good ...

[corgano]

to find intersection points of circles

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func intcircles($x0,$y0,$r1,$x1,$y1,$r2)
    Local $xp2, $yp2, $dx, $dy, $d
    Local $return[4]
    
    $dx = $x1 - $x0;
    $dy = $y1 - $y0;
    
    $d = sqrt(($x1 - $x0)^2 + ($y1 - $y0)^2)
    
    If ($d > ($r1 + $r2)) or ($d < ($r1 - $r2)) Then 
        SetError(1);unsaluveable
        Return $return
    EndIf
    
    ;Determine the distance from point 0 to point 2.
    $a = ($r1^2 - $r2^2 + $d^2) / (2.0 * $d)
    
    ;Determine the coordinates of point 2. */
    $x2 = $x0 + ($dx * $a/$d);
    $y2 = $y0 + ($dy * $a/$d);

    
    ;Determine the distance from point 2 to either of the intersection points.
    $h = sqrt(($r1*$r1) - ($a*$a))
    
    ; Now determine the offsets of the intersection points from point 2.
    $rx = -$dy * ($h/$d);
    $ry = $dx * ($h/$d);

  ; Determine the absolute intersection points. ;
    $return[0] = ($x2 + $rx);+($d/2)
    $return[2] = ($x2 - $rx);+($d/2)
    $return[1] = ($y2 + $ry);-($d/2)
    $return[3] = ($y2 - $ry);-($d/2)

    ConsoleWrite("$a = " & $a & @crlf)

    ConsoleWrite("$d = " & $d & @crlf)
    ConsoleWrite("$dx = " & $dx & @crlf)
    ConsoleWrite("$dy = " & $dy & @crlf)
    
    ConsoleWrite("$return 1 = " & $return[0] & @crlf)
    ConsoleWrite("$return 2 = " & $return[1] & @crlf)
    ConsoleWrite("$return 3 = " & $return[2] & @crlf)
    ConsoleWrite("$return 4 = " & $return[3] & @crlf)
    
    return $return

    
EndFunc

example

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#include <GUIConstantsEx.au3>
#include <GDIPLus.au3>
#include <WinAPI.au3>
#include <ScreenCapture.au3>

Global $gui, $pic, $circ1x, $circ1y, $circ1r, $s4, $s5, $circ2r, $msg

$gui = GUICreate("Theo test", 800, 600)
$pic = GUICtrlCreatePic("", 0, 0, 600, 600)

GUICtrlCreateLabel("Circle 1 x", 630, 35)
$circ1x = GUICtrlCreateSlider(600, 50, 200, 50)
GUICtrlSetLimit(-1, 600, 10)
GUICtrlSetData(-1, 400)

GUICtrlCreateLabel("Circle 1 y", 630, 135)
$circ1y = GUICtrlCreateSlider(600, 150, 200, 50)
GUICtrlSetLimit(-1, 600, 10)
GUICtrlSetData(-1, 300)

GUICtrlCreateLabel("Circle 1 radius", 630, 235)
$circ1r = GUICtrlCreateSlider(600, 250, 200, 50)
GUICtrlSetLimit(-1, 300, 10)
GUICtrlSetData(-1, 75)

GUICtrlCreateLabel("Circle 1 x", 630, 335)
$circ2x = GUICtrlCreateSlider(600, 350, 200, 50)
GUICtrlSetLimit(-1, 600, 10)
GUICtrlSetData(-1, 300)

GUICtrlCreateLabel("Circle 2 y", 630, 435)
$circ2y = GUICtrlCreateSlider(600, 450, 200, 50)
GUICtrlSetLimit(-1, 600, 10)
GUICtrlSetData(-1, 200)

GUICtrlCreateLabel("Circle 2 radius", 630, 535)
$circ2r = GUICtrlCreateSlider(600, 550, 200, 50)
GUICtrlSetLimit(-1, 300, 10)
GUICtrlSetData(-1, 175)

GUISetState()


test($pic, 400, 300, 75, 300, 200, 175)

While 1
    $msg = GUIGetMsg()
    Switch $msg
        Case $GUI_EVENT_CLOSE
            Exit
        Case $circ1x, $circ1y, $circ1r, $circ2x, $circ2y, $circ2r
            refresh()
    EndSwitch
WEnd


Func refresh()
    consolewrite("blarb" & @crlf)
    Local $c1x, $c1y, $c1r, $c2x, $c2y, $c2r
    $c1x = GUICtrlRead($circ1x)
    $c1y = GUICtrlRead($circ1y)
    $c1r = GUICtrlRead($circ1r)
    $c2x = GUICtrlRead($circ2x)
    $c2y = GUICtrlRead($circ2y)
    $c2r = GUICtrlRead($circ2r)
    $image = test($pic, $c1x, $c1y, $c1r, $c2x, $c2y, $c2r)
    return $image
EndFunc

Func test($ctrl, $circ1x, $circ1y, $circ1r, $circ2x, $circ2y, $circ2r)
    Local $hBmp, $hPen, $hBitmap1, $hGraphic, $hBitmap2, $OldBmp, $one, $two

    
    $hBmp = _WinAPI_CreateBitmap(600, 600, 1, 32)

    _GDIPlus_Startup()

        $hPen = _GDIPlus_PenCreate(0xFFFFFFFF)

;~ ConsoleWrite("0x" & Hex(200 / $lines + 55,2) & "FFFFFF" & @crlf)

    $hBitmap1 = _GDIPlus_BitmapCreateFromHBITMAP($hBmp)
    $hGraphic = _GDIPlus_ImageGetGraphicsContext($hBitmap1)
    _GDIPlus_GraphicsSetSmoothingMode($hGraphic, 4)
    
    _GDIPlus_GraphicsDrawEllipse($hGraphic, $circ1x - ($circ1r), $circ1y - ($circ1r), $circ1r*2, $circ1r*2, $hPen)
    _GDIPlus_GraphicsDrawEllipse($hGraphic, $circ2x - ($circ2r), $circ2y - ($circ2r), $circ2r*2, $circ2r*2, $hPen)
    
    $var = intcircles($circ1x, $circ1y, $circ1r, $circ2x, $circ2y, $circ2r)
    
    _GDIPlus_GraphicsDrawEllipse($hGraphic,$var[0] - 5,$var[1] - 5,10,10,$hPen)
    _GDIPlus_GraphicsDrawEllipse($hGraphic,$var[2] - 5,$var[3] - 5,10,10,$hPen)
    
    
    
    $hBitmap2 = _GDIPlus_BitmapCreateHBITMAPFromBitmap($hBitmap1)
    $oldbmp = GUICtrlSendMsg($ctrl, 0x0172, 0, $hBitmap2)
    If $OldBmp Then _WinAPI_DeleteObject($OldBmp)
    _WinAPI_DeleteObject($hBitmap2)

    
    _GDIPlus_GraphicsDispose($hGraphic)
    _GDIPlus_BitmapDispose($hBitmap1)
    _GDIPlus_PenDispose($hPen)
    _GDIPlus_Shutdown()
    _WinAPI_DeleteObject($hBmp)
    
EndFunc   ;==>fracircle




Func Angle($x1, $y1, $Ang, $Length, $round = 0)
    If $Ang >= 360 Then $Ang -= 360
    Local $Return[2]
    $Return[0] = $x1 + ($Length * Cos($Ang / 180 * 3.14159265358979))
    $Return[1] = $y1 - ($Length * Sin($Ang / 180 * 3.14159265358979))
    If $round = 1 Then
        $Return[0] = Round($Return[0])
        $Return[1] = Round($Return[1])
    EndIf
    Return $Return
EndFunc   ;==>Angle
 
func intcircles($x0,$y0,$r1,$x1,$y1,$r2)
    Local $xp2, $yp2, $dx, $dy, $d
    Local $return[4]
    
    $dx = $x1 - $x0;
    $dy = $y1 - $y0;
    
    $d = sqrt(($x1 - $x0)^2 + ($y1 - $y0)^2)
    
    If ($d > ($r1 + $r2)) or ($d < ($r1 - $r2)) Then 
        SetError(1);unsaluveable
        Return $return
    EndIf
    
    ;Determine the distance from point 0 to point 2.
    $a = ($r1^2 - $r2^2 + $d^2) / (2.0 * $d)
    
    ;Determine the coordinates of point 2. */
    $x2 = $x0 + ($dx * $a/$d);
    $y2 = $y0 + ($dy * $a/$d);

    
    ;Determine the distance from point 2 to either of the intersection points.
    $h = sqrt(($r1*$r1) - ($a*$a))
    
    ; Now determine the offsets of the intersection points from point 2.
    $rx = -$dy * ($h/$d);
    $ry = $dx * ($h/$d);

  ; Determine the absolute intersection points. ;
    $return[0] = ($x2 + $rx);+($d/2)
    $return[2] = ($x2 - $rx);+($d/2)
    $return[1] = ($y2 + $ry);-($d/2)
    $return[3] = ($y2 - $ry);-($d/2)

    ConsoleWrite("$a = " & $a & @crlf)

    ConsoleWrite("$d = " & $d & @crlf)
    ConsoleWrite("$dx = " & $dx & @crlf)
    ConsoleWrite("$dy = " & $dy & @crlf)
    
    ConsoleWrite("$return 1 = " & $return[0] & @crlf)
    ConsoleWrite("$return 2 = " & $return[1] & @crlf)
    ConsoleWrite("$return 3 = " & $return[2] & @crlf)
    ConsoleWrite("$return 4 = " & $return[3] & @crlf)
    
    return $return

    
EndFunc