Ultima2 Posted November 29, 2008 Share Posted November 29, 2008 $x = -4 $wtf = ($x)^(1/2) MsgBox(0,"omg did it work", $wtf) Returns 1.#IND. What does this mean? Does it return any error flag since Im taking a square root of a negative number. Link to comment Share on other sites More sharing options...
Pain Posted November 29, 2008 Share Posted November 29, 2008 (edited) Square root? ^ means raise to a power of. If you want to take square root use Sqrt().Btw IND stands for "indefinite".http://en.wikipedia.org/wiki/Imaginary_unit Edited November 29, 2008 by Pain Link to comment Share on other sites More sharing options...
ProgAndy Posted November 29, 2008 Share Posted November 29, 2008 (edited) x^(1/2) is the same as Sqrt(x) -> not possible for negative numbers Edited November 29, 2008 by ProgAndy *GERMAN* [note: you are not allowed to remove author / modified info from my UDFs]My UDFs:[_SetImageBinaryToCtrl] [_TaskDialog] [AutoItObject] [Animated GIF (GDI+)] [ClipPut for Image] [FreeImage] [GDI32 UDFs] [GDIPlus Progressbar] [Hotkey-Selector] [Multiline Inputbox] [MySQL without ODBC] [RichEdit UDFs] [SpeechAPI Example] [WinHTTP]UDFs included in AutoIt: FTP_Ex (as FTPEx), _WinAPI_SetLayeredWindowAttributes Link to comment Share on other sites More sharing options...
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