jmor Posted August 3, 2019 Share Posted August 3, 2019 If I create a 2D array with: Local $b[2][3] = [[1, 2, 3], [4, 5, 6]] No problem But it would simplify my work a lot if I could create a 2D array by specifying row subarrays: Local $a0[3] = [1, 2, 3] Local $a1[3] = [4, 5, 6] Local $b[2][3] = [$a0, $a1] Apparently, this doesn't work, I get the following error: : ==> Missing subscript dimensions in "Dim" statement.: Local $b[2][3] = [$a0, $a1] Local $b[2][3] = [^ ERROR Basically, I would like to use subarrays (arrays for the rows) to construct the 2D array, and then, be able to normally retrieve the individual elements with, for example: consoleWrite('$b01: ' & $b[0][1] I am sure there is a work around, or there is something I overlooked. Thanks for the help. Link to comment Share on other sites More sharing options...
Subz Posted August 3, 2019 Share Posted August 3, 2019 (edited) Just use a variable to capture the sub array for example: Local $a0[3] = [1, 2, 3] Local $a1[3] = [4, 5, 6] Local $b[2] = [$a0, $a1] ;~ Get Array Items Local $ba = $b[0] ConsoleWrite($ba[0] & @CRLF & $ba[1] & @CRLF & $ba[2] & @CRLF & @CRLF) $ba = $b[1] ConsoleWrite($ba[0] & @CRLF & $ba[1] & @CRLF & $ba[2] & @CRLF & @CRLF) ;~ Or using a loop Local $ab For $i = 0 To UBound($b) - 1 $ab = $b[$i] For $j = 0 To UBound($ab) - 1 ConsoleWrite($ab[$j] & @CRLF) Next ConsoleWrite (@CRLF) Next Edited August 3, 2019 by Subz Posted incorrect code. Link to comment Share on other sites More sharing options...
iamtheky Posted August 3, 2019 Share Posted August 3, 2019 (edited) *as long as they have the same number of rows, you can also flip those sideways and slap them together #include<array.au3> Local $a0[3] = [1, 2, 3] Local $a1[3] = [4, 5, 6] _ArrayTranspose($a0) _ArrayTranspose($a1) _ArrayConcatenate($a0 , $a1) _ArrayDisplay($a0) Edited August 3, 2019 by iamtheky *caveat ,-. .--. ________ .-. .-. ,---. ,-. .-. .-. .-. |(| / /\ \ |\ /| |__ __||| | | || .-' | |/ / \ \_/ )/ (_) / /__\ \ |(\ / | )| | | `-' | | `-. | | / __ \ (_) | | | __ | (_)\/ | (_) | | .-. | | .-' | | \ |__| ) ( | | | | |)| | \ / | | | | | |)| | `--. | |) \ | | `-' |_| (_) | |\/| | `-' /( (_)/( __.' |((_)-' /(_| '-' '-' (__) (__) (_) (__) Link to comment Share on other sites More sharing options...
jmor Posted August 3, 2019 Author Share Posted August 3, 2019 Perfect! I wasted too much time on this. Both of you are bright. Many thanks for the quick solutions. Link to comment Share on other sites More sharing options...
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