bahjat

When an Array isn't full

7 posts in this topic

So i am practising AutoIt and i would like to split up a large message into arrays. The problem is that the message can be any number of bits long. Therefore the last array size will not be equal to the others. Can someone please help me on this, i am kind of confused what to do. I want it to recognise the last array so it still works. Please help, i am desperate. If anything needs clearing up i can clear it up. I look forward to hearing from you guys

#include-Once
#include <MsgBoxConstants.au3>
#include <Crypt.au3>


;;****Cutting the message up into manageable pices
;;**Input variable is $VariabletoBecut***

$VariableToBeCut = "1234567891011"
$ArrayForMessage = StringRegExp($VariableToBeCut, ".{2}", 3)

;;****Output variable is $Arrayformessage***

  For $ProcessingMessage = 0 To 28
    $Cut = $ArrayForMessage[$ProcessingMessage]
    MsgBox (0, "counting", $Cut)
 Next


;;;***Output variable is $cut****

 

Share this post


Link to post
Share on other sites



bahjat,

Please pay attention to where you post - the "Dev Chat" section where you started this thread is not for general support questions.  I have moved it for you, but would ask you to be more careful in future.

Use UBound to get the size of the returned array and use that to limit the loop cycles.

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

Share this post


Link to post
Share on other sites

bahjat,

Please pay attention to where you post - the "Dev Chat" section where you started this thread is not for general support questions.  I have moved it for you, but would ask you to be more careful in future.

Use UBound to get the size of the returned array and use that to limit the loop cycles.

M23

Ah ok sorry, i will keep that in mind next time i post. I was on the lines of thinking "I am developing my code so better put it on the developing chat section" lol 

​I have been experimenting with the "Redim" function to redetermine the final array but i have had no luck in doing this. I am so stuck on this. 
After using the Ubound function and the Redim function the new code i come up with is stated below. It still doesn't seem to be doing what i want it to do, which is show me the last value (number 7) and that's it. Can you help me please?

#include-Once
#include <MsgBoxConstants.au3>
#include <Crypt.au3>
;;****Cutting the message up into manageable pices
;;**Input variable is $VariabletoBecut***

$VariableToBeCut = "1234567"
$ArrayForMessage = StringRegExp($VariableToBeCut, ".{3}", 3)

;;****Output variable is $Arrayformessage***
  For $ProcessingMessage = 0 To 3
    $Cut = $ArrayForMessage[$ProcessingMessage]
         ReDim $Arrayformessage[UBound($Arrayformessage) + 2];
    MsgBox (0, "counting", $Cut)
Next

 

Share this post


Link to post
Share on other sites

#4 ·  Posted (edited)

I now read back, and you want to play with arrays.   However, 7 is not returned in that resulting array so that loop would never result with it.

$VariableToBeCut = "1234567"
msgbox(0, '' , StringRegExpReplace($VariableToBeCut, ".{3}" , ""))

 

something like this for ubound is what i would imagine

$VariableToBeCut = "12345678"
$aArray = StringRegExp($VariableToBeCut, ".{2}", 3)
msgbox(0, '' , $aArray[ubound($aArray) - 1])

 

 

 

Edited by boththose
1 person likes this

,-. .--. ________ .-. .-. ,---. ,-. .-. .-. .-.
|(| / /\ \ |\ /| |__ __||| | | || .-' | |/ / \ \_/ )/
(_) / /__\ \ |(\ / | )| | | `-' | | `-. | | / __ \ (_)
| | | __ | (_)\/ | (_) | | .-. | | .-' | | \ |__| ) (
| | | | |)| | \ / | | | | | |)| | `--. | |) \ | |
`-' |_| (_) | |\/| | `-' /( (_)/( __.' |((_)-' /(_|
'-' '-' (__) (__) (_) (__)

Share this post


Link to post
Share on other sites

I now read back, and you want to play with arrays.   However, 7 is not returned in that resulting array so that loop would never result with it.

$VariableToBeCut = "1234567"
msgbox(0, '' , StringRegExpReplace($VariableToBeCut, ".{3}" , ""))

 

something like this for ubound is what i would imagine

$VariableToBeCut = "12345678"
$aArray = StringRegExp($VariableToBeCut, ".{2}", 3)
msgbox(0, '' , $aArray[ubound($aArray) - 1])

 

 

 

​Thank you, your help is much appreciated. I am a very slow learner but i am enjoying this programming language :) .
Once again your help is much appreciated

Share this post


Link to post
Share on other sites

See comments in script.   Hope this helps.

Local $VariableToBeCut = "1234567891011"
;$ArrayForMessage = StringRegExp($VariableToBeCut, ".{2}", 3) ; Will only match 2 characters
$ArrayForMessage = StringRegExp($VariableToBeCut, ".{1,2}", 3) ; Being greedy by default, will match the maximum (2 characters). But will match 1 character when there is only 1 character to match.

For $ProcessingMessage = 0 To UBound($ArrayForMessage) - 1
    $Cut = $ArrayForMessage[$ProcessingMessage]
    ;MsgBox(0, "counting", $Cut)
    ConsoleWrite($Cut & @LF)
Next

 

Share this post


Link to post
Share on other sites

This is one of the nicest codes i have seen written so far, thankyou for your help. It is most appreciated, would it be possible to pick your brain on another problem i am having?

See comments in script.   Hope this helps.

Local $VariableToBeCut = "1234567891011"
;$ArrayForMessage = StringRegExp($VariableToBeCut, ".{2}", 3) ; Will only match 2 characters
$ArrayForMessage = StringRegExp($VariableToBeCut, ".{1,2}", 3) ; Being greedy by default, will match the maximum (2 characters). But will match 1 character when there is only 1 character to match.

For $ProcessingMessage = 0 To UBound($ArrayForMessage) - 1
    $Cut = $ArrayForMessage[$ProcessingMessage]
    ;MsgBox(0, "counting", $Cut)
    ConsoleWrite($Cut & @LF)
Next

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now

  • Similar Content

    • amphoric
      By amphoric
      Hi,
      I am struggling converting my 1D array to a 2D array and then showing that in my List View. Below is my current code, where I would like to take the array from the input box, and have that displayed as a list within the list view this is a list of computer names, and then update the 2nd column of each line once I have ran a ping and a registry change on each computer name, with either 'Completed' and 'Failed'
      I have checked out the AutoIt Arrays page here: https://www.autoitscript.com/wiki/Arrays , but unfortunately I cannot get my head around it. Any help would be greatly appreciated.
      I hope this makes sense.
      Thanks
       
      #include <Date.au3> #include <ButtonConstants.au3> #include <ComboConstants.au3> #include <EditConstants.au3> #include <GUIConstantsEx.au3> #include <StaticConstants.au3> #include <WindowsConstants.au3> #include <Array.au3> #include <MsgBoxConstants.au3> #include <GUIListBox.au3> #include <GuiListView.au3> #Region ### $Form1 = GUICreate("Title", 515, 533, -1, -1) GUISetBkColor(0xFFFFFF) $Pic2 = GUICtrlCreatePic("Images\pic.jpg", 16, 16, 212, 28) $Label1 = GUICtrlCreateLabel("Label", 240, 16, 271, 33, $SS_CENTER) GUICtrlSetFont(-1, 17, 800, 0, "") $Combo1 = GUICtrlCreateCombo("", 256, 406, 241, 25, BitOR($GUI_SS_DEFAULT_COMBO,$CBS_SIMPLE)) $Label2 = GUICtrlCreateLabel("Please select the location", 45, 401, 210, 20, $SS_CENTER) GUICtrlSetFont(-1, 10, 800, 0, "") $ChangeButton = GUICtrlCreateButton("Change", 286, 487, 75, 25) $RePromptButton = GUICtrlCreateButton("Re-prompt User", 366, 487, 139, 25) $Checkbox1 = GUICtrlCreateCheckbox("I have ensured that my selection is correct.", 10, 487, 273, 25) GUICtrlSetFont(-1, 10, 400, 0, "") $ManLocation = GUICtrlCreateLabel("Please enter the location:", 59, 448, 189, 20, $SS_RIGHT) GUICtrlSetFont(-1, 10, 800, 0, "") GUICtrlSetState(-1, $GUI_HIDE) $ManLocInput = GUICtrlCreateInput("", 256, 445, 241, 24) GUICtrlSetState(-1, $GUI_HIDE) $Label5 = GUICtrlCreateLabel("for this device:", 138, 418, 109, 20, $SS_CENTER) GUICtrlSetFont(-1, 10, 800, 0, "") $Label3 = GUICtrlCreateLabel("Asset Number:", 98, 72, 107, 20, $SS_CENTER) GUICtrlSetFont(-1, 10, 800, 0, "") $Input1 = GUICtrlCreateInput("", 215, 69, 241, 24) $AddMulti = GUICtrlCreateLabel("Add Multiple Assets", 356, 55, 98, 13, $SS_RIGHT) GUICtrlSetFont(-1, 8, 400, 6, "") GUICtrlSetColor(-1, 0x808080) GUICtrlSetCursor (-1, 0) $List1 = GUICtrlCreateListView("", 16, 104, 481, 278) $Add = GUICtrlCreateButton("Add", 461, 68, 35, 25) GUISetState(@SW_SHOW) #EndRegion ### ;### StartForm ### $FormaMultiple = GUICreate("Title", 277, 418, -1, -1) GUISetBkColor(0xFFFFFF) $Label1 = GUICtrlCreateLabel("Please add 1 asset number per line.", 8, 11, 253, 20, $SS_CENTER) GUICtrlSetFont(-1, 10, 800, 0, "MS Sans Serif") $OK = GUICtrlCreateButton("OK", 56, 375, 75, 25) $Edit1 = GUICtrlCreateEdit("", 20, 40, 233, 329) $Cancel = GUICtrlCreateButton("Cancel", 136, 375, 75, 25) GUISetState(@SW_HIDE) ;### EndForm ### ;### Add List View Columns START ### ;### Add List View Columns END ### ;### Read Locations START ### ;Read the LOCAL ini file SECTIONS Global $aSections = IniReadSectionNames("Locations.ini") ;If the above succeeded, convert the array to a string with each item separated by a | (pipe) and set the default selected item to $aSections[1] If(Not @Error) Then GUICtrlSetData($Combo1, _ArraytoString($aSections, "|", 1), $aSections[1]) ;### Read Locations END ### ;### Require Admin START ### ;#RequireAdmin ;### Require Admin END ### While 1 $nMsg = GUIGetMsg() ;### Data Validation START ### ;Set Checkbox = ENABLE/DISABLE if not GUICtrlRead($Combo1) = "" AND GUICtrlRead($Combo1) = "Not In List" then if not GUICtrlRead($ManLocInput) = "" Then If not ControlCommand($Form1, "", $Checkbox1, "IsEnabled") Then GUICtrlSetState($Checkbox1, $GUI_ENABLE) Else If ControlCommand($Form1, "", $Checkbox1, "IsEnabled") Then GUICtrlSetState($Checkbox1, $GUI_DISABLE) EndIf Else if GUICtrlRead($Combo1) = "" Then If ControlCommand($Form1, "", $Checkbox1, "IsEnabled") Then GUICtrlSetState($Checkbox1, $GUI_DISABLE) Else If not ControlCommand($Form1, "", $Checkbox1, "IsEnabled") Then GUICtrlSetState($Checkbox1, $GUI_ENABLE) EndIf EndIf ;Set Button = ENABLE/DISABLE If GUICtrlRead($Checkbox1) = 1 Then If Not ControlCommand($Form1, "", $ChangeButton, "IsEnabled") Then GUICtrlSetState($ChangeButton, $GUI_ENABLE) Else If ControlCommand($Form1, "", $ChangeButton, "IsEnabled") Then GUICtrlSetState($ChangeButton, $GUI_DISABLE) EndIf ;### Data Validation END ### Switch $nMsg Case $GUI_EVENT_CLOSE Exit case $Add Case $AddMulti GUISetState(@SW_SHOW, $FormaMultiple) Case $Cancel GUISetState(@SW_HIDE, $FormaMultiple) Case $OK $sText = GUICtrlRead($Edit1) $aText = StringSplit($sText, @CRLF, 1) $bText = _ArrayToString($aText, ";", 1, -1) $cText = StringStripWS($bText, $STR_STRIPALL ) $dText = StringReplace($cText,";;",";") GUICtrlSetData($Input1, $dText) GUICtrlSetData($Edit1, "") GUISetState(@SW_HIDE, $FormaMultiple) For $i = 1 To $aText[0] Next Case $Combo1 ; If the combo is actioned Switch GUICtrlRead($Combo1) Case "Not In List" ; Show the manual input controls GUICtrlSetState($ManLocation, $GUI_SHOW) GUICtrlSetState($ManLocInput, $GUI_SHOW) if ControlCommand($Form1, "", $Checkbox1, "IsChecked") then ControlCommand($Form1, "", $Checkbox1, "Uncheck") GUICtrlSetData($ManLocInput, "") Case Else ; Hide them GUICtrlSetState($ManLocation, $GUI_HIDE) GUICtrlSetState($ManLocInput, $GUI_HIDE) if ControlCommand($Form1, "", $Checkbox1, "IsChecked") then ControlCommand($Form1, "", $Checkbox1, "Uncheck") GUICtrlSetData($ManLocInput, "") EndSwitch Case $ChangeButton ChangeReg() Case $RePromptButton RemoveReg() EndSwitch WEnd Func ChangeReg() $MultiAssets = StringSplit(GUICtrlRead($Input1), ";", 1) For $i = 1 To $MultiAssets[0] ; Ping with a timeout of 250ms. Local $iPing = Ping($MultiAssets[$i], 250) If $iPing Then ; If a value greater than 0 was returned then do the following: if not GUICtrlRead($ManLocInput) = "" Then RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "Location", "REG_SZ", "# - " & GUICtrlRead($ManLocInput)) RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "Location", "REG_SZ", "# - " & GUICtrlRead($ManLocInput)) RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "LocationLog", "REG_SZ", @MDAY & "/" & @MON & "/" & @YEAR & " " & @HOUR & ":" & @MIN & ":" & @SEC) RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "LocationLog", "REG_SZ", @MDAY & "/" & @MON & "/" & @YEAR & " " & @HOUR & ":" & @MIN & ":" & @SEC) MsgBox($MB_SYSTEMMODAL, "Completed", "Completed") Else If not GUICtrlRead($Input1) = "" Then RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "Location", "REG_SZ", GUICtrlRead($Combo1)) RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "Location", "REG_SZ", GUICtrlRead($Combo1)) RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "LocationLog", "REG_SZ", @MDAY & "/" & @MON & "/" & @YEAR & " " & @HOUR & ":" & @MIN & ":" & @SEC) RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "LocationLog", "REG_SZ", @MDAY & "/" & @MON & "/" & @YEAR & " " & @HOUR & ":" & @MIN & ":" & @SEC) MsgBox($MB_SYSTEMMODAL, "Completed", $MultiAssets[$i] & @CRLF & " Changed to: " & GUICtrlRead($Combo1)) Else MsgBox($MB_SYSTEMMODAL, "Error", "Please ensure all boxes are completed") EndIf EndIf Else MsgBox($MB_SYSTEMMODAL, "Error", "This asset may be OFFLINE, unable to complete") EndIf Next EndFunc ;==>PingReg Func RemoveReg() $MultiAssets = StringSplit(GUICtrlRead($Input1), ";", 1) For $i = 1 To $MultiAssets[0] ; Ping with a timeout of 250ms. Local $iPing = Ping($MultiAssets[$i], 250) If $iPing Then ; If a value greater than 0 was returned then do the following: if not GUICtrlRead($ManLocInput) = "" Then RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "Location", "REG_SZ", "") RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "Location", "REG_SZ", "") RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "LocationLog", "REG_SZ", "") RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "LocationLog", "REG_SZ", "") MsgBox($MB_SYSTEMMODAL, "Completed", "Completed") Else If not GUICtrlRead($Input1) = "" Then RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "Location", "REG_SZ", "") RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "Location", "REG_SZ", "") RegWrite("\\" & $MultiAssets[$i] & "\HKLM\SOFTWARE\Location", "LocationLog", "REG_SZ", "") RegWrite("\\" & $MultiAssets[$i] & "\HKLM64\SOFTWARE\Location", "LocationLog", "REG_SZ", "") MsgBox($MB_SYSTEMMODAL, "Completed", $MultiAssets[$i] & @CRLF & "CLEARED") Else MsgBox($MB_SYSTEMMODAL, "Error", "Please ensure all boxes are completed") EndIf EndIf Else MsgBox($MB_SYSTEMMODAL, "Error", "This asset may be OFFLINE, unable to complete") EndIf Next EndFunc ;==>PingReg1  
    • MrCheese
      By MrCheese
      Hey Guys,
       
      So, the functions work, where primarygui() accurately determines the evaluation of the status of the checkboxes - the msgbox picks this up.
       
      However, later on, when we re-enter a 'for $i = 0 to ubound($checkbox)' loop, then in the 'batchinitial' function it doesn't picked up that the status&$i = 1, so it jumps out, then within the While 1 loop, it exits the loop in the first row, again because the status& $i= 0
      The "assign" line within the primarygui funtion, is this only a local assignment? if so, how can I make it cross function?
       
      Thank in adv for your help
       
       
      Func excelsheetlist() $i = 0 Global $aWorkSheets = _Excel_SheetList($oWorkbook1) If @error Then Exit MsgBox($MB_SYSTEMMODAL, "Excel UDF: _Excel_SheetList Example 1", "Error listing Worksheets." & @CRLF & "@error = " & @error & ", @extended = " & @extended) ;_ArrayDisplay($aWorkSheets, "Excel UDF: _Excel_SheetList Example 1") ;_ArrayDisplay($aWorkSheets, "Array") Global $iRows = UBound($aWorkSheets, $UBOUND_ROWS) ; Total number of rows. In this example it will be 10. Global $iCols = UBound($aWorkSheets, $UBOUND_COLUMNS) ; Total number of columns. In this example it will be 20. Global $iDimension = UBound($aWorkSheets, $UBOUND_DIMENSIONS) ; The dimension of the array e.g. 1/2/3 dimensional. MsgBox($MB_SYSTEMMODAL, "", "The array is a " & $iDimension & " dimensional array with " & _ $iRows & " row(s) & " & $iCols & " column(s).") Dim $checkbox[$iRows] EndFunc ;==>excelsheetlist Func primarygui() ; Create a GUI with various controls. Local $hGUI = GUICreate("Script Controller", 300, ($iRows * 24)) ; Create a checkbox control. ;Local $idCheckbox = GUICtrlCreateCheckbox("Standard Checkbox", 10, 10, 185, 25) Local $Button2 = GUICtrlCreateButton("Close", 210, 200, 85, 25) Local $Button3 = GUICtrlCreateButton("Run", 210, 170, 85, 25) Local $Button1 = GUICtrlCreateButton("Discharge", 210, 140, 85, 25) For $i = 0 To UBound($checkbox) - 1 $checkbox[$i] = GUICtrlCreateCheckbox($aWorkSheets[$i][0], 8, 0 + ($i * 24)) ;, 81, 17) Next ; Display the GUI. GUISetState(@SW_SHOW, $hGUI) ; Loop until the user exits. While 1 $nMsg = GUIGetMsg() Select Case $nMsg = $GUI_EVENT_CLOSE Exit Case $nMsg = $Button2 ;Close Exit Case $nMsg = $Button1 MsgBox(0, "Discharge Button not configured", "Now Exiting") Exit Case $nMsg = $Button3 ;Run $fSelection = False For $i = 0 To UBound($checkbox) - 1 If BitAND(GUICtrlRead($checkbox[$i]), $GUI_CHECKED) Then $fSelection = True ExitLoop EndIf Next If $fSelection Then For $i = 0 To UBound($checkbox) - 1 Assign("status" & $i, GUICtrlRead($checkbox[$i])) Next $batchcount = 0 For $i = 0 To UBound($checkbox) - 1 If Eval("status" & $i) = 1 Then $batchcount = $batchcount + 1 ;Call ("o" & $i & "copy") ; if you want to call the functions directly, remove ; before the call and comment or delete the following DirCopy statement MsgBox(0, "Checking", "Checking that: " & $checkbox[$i] & " no, with title: " & $aWorkSheets[$i][0] & " was selected, Batch count: " & $batchcount) ; if you need only the DirCopy EndIf Next ExitLoop Else MsgBox(48, 'No Items Selected', 'You have not selected any Patients to Load, Please select from the list') EndIf EndSelect WEnd ; Delete the previous GUI and all controls. GUIDelete($hGUI) EndFunc ;==>primarygui Func _IsChecked($idControlID) Return BitAND(GUICtrlRead($idControlID), $GUI_CHECKED) = $GUI_CHECKED EndFunc ;==>_IsChecked Func batchinitial() If Eval("status" & $i) = 1 Then debugbox() $oWorkbook1.Sheets(1).Activate $bigloop = $bigloop + 1 $sheet = $aWorkSheets[$i][0] $oWorkbook1.Sheets($sheet).Activate debugbox() EndIf EndFunc ;==>batchinitial OpenExcel() excelsheetlist() primarygui() For $i = 0 To UBound($checkbox) - 1 batchinitial() While 1 If Eval("status" & $i) = 0 Then ExitLoop ;all the rest of my script loops etc WEnd Next  
    • FMS
      By FMS
      Hello,
      I'm building whit mine limited coding know-how a AI in Autoit....
      Just because..... why not
      It's not doing what i tought it would do.
      I hope somebody could help me whit this script?
      so far :
      -building an learning grid --> AI needs to guess the label in the grin whit only the X and Y value.
      -Building an array filled whit random values as weights.
      -quess the label
      -learn - if quess not the same as the label go change the weights

      At this point (the changing of the weights) I've some strange result and hope somebody could point me in the right direction
      I think that the problem is in the formula for changing the weights.

      PS. I'm also open for good coding practice   I'm learning coding as i go
      #AutoIt3Wrapper_Au3Check_Parameters=-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6 -w 7 #include <MsgBoxConstants.au3> #include <Array.au3> build_grid_list() build_neurons() _ArrayDisplay($gridlist,"$gridlist 0","",32) _ArrayDisplay($neurons,"$neurons 0","",32) For $i = 1 To UBound($gridlist,1) - 1 If $gridlist[$i][3] = 1 Then go_learn($neurons[1][0],$gridlist[$i][0]) EndIf Next _ArrayDisplay($gridlist,"$gridlist 1","",32) _ArrayDisplay($neurons,"q$neurons 1","",32) Func go_learn($neuron_ID,$gridlist_ID) Local $test = guess($gridlist_ID , $neuron_ID ) For $i = 1 To 5000 If $test <> $gridlist[$gridlist_ID][4] Then change_wieght($neuron_ID , $gridlist_ID ) $test = guess($gridlist_ID , $neuron_ID ) Else ExitLoop EndIf Next EndFunc Func guess($gridlist_ID , $neuron_ID = 1 ,$raw = 0);, $loop = 0 ) Local $temp = 0 ;~ For $i = 1 To ubound($neurons,1) -1 ; input1 * W1 + input2 * W2 + Bias(1) * W3 $temp = $gridlist[$gridlist_ID][1] * $neurons[$neuron_ID][1] + $gridlist[$gridlist_ID][2] * $neurons[$neuron_ID][2] + 1 * $neurons[$neuron_ID][3] ;activate (sign) If $temp >= 0 Then $neurons[$neuron_ID][6] = 1 Else $neurons[$neuron_ID][6] = -1 EndIf $gridlist[$gridlist_ID][5] = $neurons[$neuron_ID][6] $gridlist[$gridlist_ID][6] = $gridlist[$gridlist_ID][6] + 1 $neurons[$neuron_ID][9] = $neurons[$neuron_ID][9] + 1 If $raw = 0 Then Return $neurons[$neuron_ID][6] Else Return $temp EndIf EndFunc Func build_neurons($needed_neurons = 10 ) Global $neurons[$needed_neurons + 1][10] $neurons[0][0] = "id" $neurons[0][1] = "wieght1" $neurons[0][2] = "wieght2" $neurons[0][3] = "wieght3" $neurons[0][4] = "input1" $neurons[0][5] = "input2" $neurons[0][6] = "output" $neurons[0][7] = "tweak_counter" $neurons[0][8] = "not_tweak_counter" $neurons[0][9] = "quess_counter" Local $temp = 1 For $i = 1 To $needed_neurons; -1 $neurons[$i][0] = $i ;id Do ;zero_check output wieght1 $temp = Random(-1 , 1) Until $temp <> 0 $neurons[$i][1] = $temp ;wieght1 Do ;zero_check output wieght2 $temp = Random(-1 , 1) Until $temp <> 0 $neurons[$i][2] = $temp ;wieght2 Do ;zero_check output wieght3 $temp = Random(-1 , 1) Until $temp <> 0 $neurons[$i][3] = $temp ;wieght3 $neurons[$i][4] = 0 ;input1 $neurons[$i][5] = 0 ;input2 Do ;zero_check output $temp = Random(-1 , 1 , 1) Until $temp <> 0 $neurons[$i][6] = $temp ;output +1 / -1 ;~ $neurons[$i][6] = 0 ;output $neurons[$i][7] = 0 ;tweak_counter $neurons[$i][8] = 0 ;not_tweak_counter $neurons[$i][9] = 0 ;quess_counter Next EndFunc Func build_grid_list($grid_x = 10 ,$grid_y = 10 ) Global $gridlist[($grid_x * $grid_y) + 1 ][7] Local $counter = 1 $gridlist[0][0] = "ID" $gridlist[0][1] = "X" $gridlist[0][2] = "Y" $gridlist[0][3] = "Active" $gridlist[0][4] = "Label" $gridlist[0][5] = "quessed" $gridlist[0][6] = "quessed_counter" For $x = 0 to $grid_x - 1 For $y = 0 to $grid_y - 1 $gridlist[$counter][0] = $counter $gridlist[$counter][1] = $x $gridlist[$counter][2] = $y If Random(-1 , 1) >= 0 Then $gridlist[$counter][3] = 0 Else $gridlist[$counter][3] = 1 EndIf If $x > $y Then $gridlist[$counter][4] = 1 Else $gridlist[$counter][4] = -1 EndIf $gridlist[$counter][5] = -99 $gridlist[$counter][6] = 0 $counter = $counter + 1 Next Next EndFunc Func change_wieght($neuron_id , $grid_id );, $W1 , $W2 ) ;W1 = W1 + ^W1 (some change in W1) ;^W = err(known) * input ($neurons[$id][3] = "output") * learningrate ;$neurons[$id][1] = $neurons[$id][1] + "wieght1" Local $iReturn = False ; Desired | Quess | Error ; -1 -1 0 ; -1 +1 -2 ; +1 -1 +2 ; +1 +1 0 Local $error = $gridlist[$grid_id][4] - $neurons[$neuron_id][6] If $error <> 0 Then Local $learningrate = 0.1 Local $str_len1 = StringLen($neurons[$neuron_id][1]) Local $str_len2 = StringLen($neurons[$neuron_id][2]) Local $str_len3 = StringLen($neurons[$neuron_id][3]) Local $dif_weights1 = $error * $neurons[$neuron_id][1] * $learningrate Local $dif_weights2 = $error * $neurons[$neuron_id][2] * $learningrate Local $dif_weights3 = $error * $neurons[$neuron_id][3] * $learningrate Local $verschil1 = StringLeft($dif_weights1,$str_len1) Local $verschil2 = StringLeft($dif_weights2,$str_len2) Local $verschil3 = StringLeft($dif_weights3,$str_len3) Local $new_wieght1 = $neurons[$neuron_id][1] + $verschil1 Local $new_wieght2 = $neurons[$neuron_id][2] + $verschil2 Local $new_wieght3 = $neurons[$neuron_id][3] + $verschil3 $neurons[$neuron_id][1] = StringLeft($new_wieght1,$str_len1) $neurons[$neuron_id][2] = StringLeft($new_wieght2,$str_len2) $neurons[$neuron_id][3] = StringLeft($new_wieght3,$str_len3) $neurons[$neuron_id][7] = $neurons[$neuron_id][7] + 1 ;"counter" $iReturn = False Else $neurons[$neuron_id][8] = $neurons[$neuron_id][8] + 1 ;"not counter" $iReturn = True EndIf Return $iReturn EndFunc thanks in advanced.
       
    • Dimmae
      By Dimmae
      Hello,
      at first: i'm new here, so please forgive me my mistakes, and show them to me, just that i can learn to do better in the future.
      Now to my Problem: i have an excel sheet, where i just need some columns for further actions, but i have no idea how to add single columns to a new array.
      I found the following code(the one i just added as a file) from 'water' in this forum, but i wont get how i could add multiple columns into a new array.
      The biggest problem in my situation is that i dont know the count of the rows i need for the array, i just got a fix number of rows, which is 4.
       
      Hope you can help me, and sry again for this 'unlucky illustration'.
       
      btw: how can i add code shown as code here, instead of posting it as a attached file?.
       
       
       
      autoit-select-column.au3
      defects.xlsx
    • czardas
      By czardas
      Haven't had much time to code recently. However the following thread inspired me.
      The debate about linear, parallel and binary search methods was rather interesting and, in an attempt to be diplomatic, I decided to combine @jchd's suggestion with @LarsJ's binary search example. I decided that the binary search algorithm required modification to make it more linear. As usual, 'if you invent something, it probably already exists and if it already exists, it exists for a reason'. My first attempt was not all that good. The code worked but was really a mess. I blame peer pressure (to post an example of a parallel search method).  I will delete that old code in due course.
      With a little memory jogging and a glance at the help file, the solution turned out to be quite easy: I just needed a better understanding of Euler. Further modification will be needed to work with more complicated unicode strings. The output could be returned as an array or a delimitered string. I'm not so interested in those details. I'm just going to post the algorithm for now and anyone, who wants to, can modify it to suit their needs. Both arrays must contain at least 1 element.
      Local $aFoo = [0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,19,20,23,24,26,30,35,39,40,41] Local $aBar = [0,1,5,6,7,8,9,10,11,12,13,14,17,18,19,21,24,25,26,27,34,35,38,40] ParallelExponetialSearch($aFoo, $aBar) ; Compares two lists - returning positive matches. Each input array must be unique (individually) and in alphabetical order. Func ParallelExponetialSearch($aFoo, $aBar) Local $sFind, _ $iMin_F = -1, $iMax_F = UBound($aFoo) -1, $Lo_F = $iMin_F, $Hi_F, _ $iMin_B = -1, $iMax_B = UBound($aBar) -1, $Lo_B = $iMin_B, $Hi_B While $iMin_F < $iMax_F And $iMin_B < $iMax_B ; Toggle Arrays - Which array has most untested elements? This is the one we want to search next, ; so we can bypass more comparisons because (in theory) mismatches have a greater chance of being skipped. If $iMax_F - $iMin_F >= $iMax_B - $iMin_B Then ; $aFoo has more (or an equal number of) untested elements $Hi_F = $iMax_F $iMin_B += 1 $sFind = $aBar[$iMin_B] While $Lo_F < $Hi_F ; search $aFoo For $i = 0 To Floor(Log($Hi_F - $Lo_F) / Log(2)) $Lo_F = $iMin_F + 2^$i If $aFoo[$Lo_F] = $sFind Then $iMin_F = $Lo_F ; each match should be added to the output [perhaps an array] ConsoleWrite($sFind & " found at $aFoo[" & $Lo_F & "] = $aBar[" & $iMin_B & "]" & @LF) ExitLoop 2 ElseIf $aFoo[$Lo_F] > $sFind Then $Hi_F = $Lo_F -1 $iMin_F += Floor(2^($i -1)) $Lo_F = $iMin_F ContinueLoop 2 EndIf Next $iMin_F = $Lo_F ; minimum increment is one WEnd Else ; $aBar has more untested elements $Hi_B = $iMax_B $iMin_F += 1 $sFind = $aFoo[$iMin_F] While $Lo_B < $Hi_B ; search $aBar For $i = 0 To Floor(Log($Hi_B - $Lo_B) / Log(2)) $Lo_B = $iMin_B + 2^$i If $aBar[$Lo_B] = $sFind Then $iMin_B = $Lo_B ; each match should be added to the output [perhaps an array] ConsoleWrite($sFind & " found at $aFoo[" & $iMin_F & "] = $aBar[" & $Lo_B & "]" & @LF) ExitLoop 2 ElseIf $aBar[$Lo_B] > $sFind Then $Hi_B = $Lo_B -1 $iMin_B += Floor(2^($i -1)) $Lo_B = $iMin_B ContinueLoop 2 EndIf Next $iMin_B = $Lo_B ; minimum increment is one WEnd EndIf WEnd EndFunc ;==> ParallelExponetialSearch I hope this will be useful to someone. I believe it deserved a thread of its own!