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WolfWorld

Mod UDF

4 posts in this topic

#1 ·  Posted (edited)

#cs ----------------------------------------------------------------------------

 AutoIt Version: 3.2.12.1
 Author:         Athiwat Chunlakhan

 Script Function:
    _Mod($b, $e, $m)
    
    Submit as an UDF

#ce ----------------------------------------------------------------------------

$b = 4
$e = 13
$m = 497

MsgBox(0, 'Mod', Mod($b ^ $e, $m)) ; This return the right value
MsgBox(0, '_Mod', _Mod($b, $e, $m)) ; This return the right value

$b = 444
$e = 5555
$m = 455

MsgBox(0, 'Mod', Mod($b ^ $e, $m)) ; This return the WRONG value
MsgBox(0, '_Mod', _Mod($b, $e, $m)) ; This return the right value

Func _Mod($b, $e, $m) ; Base, power, mod
    Local $c = 1
    For $i = 1 to  $e
        $c = Mod($c * $b, $m)
    Next
    Return $c
EndFunc   ;==>_Mod

Edited by athiwatc

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#cs ----------------------------------------------------------------------------

AutoIt Version: 3.2.12.1

Author: Athiwat Chunlakhan

Script Function:

_Mod($b, $e, $m)

Submit as an UDF

#ce ----------------------------------------------------------------------------

$b = 4

$e = 13

$m = 497

MsgBox(0, 'Mod', Mod($b ^ $e, $m)) ; This return the right value

MsgBox(0, '_Mod', _Mod($b, $e, $m)) ; This return the right value

$b = 444

$e = 5555

$m = 455

MsgBox(0, 'Mod', Mod($b ^ $e, $m)) ; This return the WRONG value

MsgBox(0, '_Mod', _Mod($b, $e, $m)) ; This return the right value

Func _Mod($b, $e, $m) ; Base, power, mod

Local $c = 1, $eIN = 0

While $eIN < $e

$eIN += 1

$c = Mod($c * $b, $m)

WEnd

Return $c

EndFunc ;==>_Mod

Code tags around your scripst would improve the look.

Looks very similar to this.. I think the for/next loop would be faster.


Serial port communications UDF Includes functions for binary transmission and reception.printing UDF Useful for graphs, forms, labels, reports etc.Add User Call Tips to SciTE for functions in UDFs not included with AutoIt and for your own scripts.Functions with parameters in OnEvent mode and for Hot Keys One function replaces GuiSetOnEvent, GuiCtrlSetOnEvent and HotKeySet.UDF IsConnected2 for notification of status of connected state of many urls or IPs, without slowing the script.

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Oops, I don't know Its already there

Well great minds you know :)

Serial port communications UDF Includes functions for binary transmission and reception.printing UDF Useful for graphs, forms, labels, reports etc.Add User Call Tips to SciTE for functions in UDFs not included with AutoIt and for your own scripts.Functions with parameters in OnEvent mode and for Hot Keys One function replaces GuiSetOnEvent, GuiCtrlSetOnEvent and HotKeySet.UDF IsConnected2 for notification of status of connected state of many urls or IPs, without slowing the script.

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