multidimensional-array

问题 I would like to replace some keys, my array is: Array ( [0] => Array ( [0] => test1 [1] => test2 [2] => test3 [3] => test4 [4] => test5 [5] => test6 ) [1] => Array ( [0] => test7 [1] => test8 [2] => test9 [3] => test10 [4] => test11 [5] => test12 ) ) My wish: Array ( [45] => Array ( [0] => test1 [1] => test2 [2] => test3 [3] => test4 [4] => test5 [5] => test6 ) [51] => Array ( [0] => test7 [1] => test8 [2] => test9 [3] => test10 [4] => test11 [5] => test12 ) ) 45 and 51 are examples. How can

问题 I would like to replace some keys, my array is: Array ( [0] => Array ( [0] => test1 [1] => test2 [2] => test3 [3] => test4 [4] => test5 [5] => test6 ) [1] => Array ( [0] => test7 [1] => test8 [2] => test9 [3] => test10 [4] => test11 [5] => test12 ) ) My wish: Array ( [45] => Array ( [0] => test1 [1] => test2 [2] => test3 [3] => test4 [4] => test5 [5] => test6 ) [51] => Array ( [0] => test7 [1] => test8 [2] => test9 [3] => test10 [4] => test11 [5] => test12 ) ) 45 and 51 are examples. How can

问题 My last question helped me get data from a form into an array. The array is fairly different in structure to anything I've used before. I have multiple records with a textbox and checkbox each. Here is the form data: array(4) { ["product"]=> array(4) { [0]=> string(5) "Dummy" [1]=> string(7) "Dummy 2" [2]=> string(7) "Dummy 3" [3]=> string(7) "Dummy 4" } ["tags"]=> array(4) { [0]=> string(25) "#enter, #product, #hastag" [1]=> string(0) "" [2]=> string(25) "#enter, #product, #hastag" [3]=>

问题 I am trying to output a single string and 2D array into a .txt file and am running into issues and this is the last part of my project. The program should output a single line, comma-delimited, String, then on the next line, prints out the doubles within the 2D array, comma-delimited. I am suppose to be able to print this all to the .txt file and then open that .txt file in a excel file to graph the information. Here is what I have thus far and I understand there may be more errors than I may

问题 I am trying to print a dynamically allocated 2d array from my master process after receiving all its components from all other processes. By components I mean subarrays, or blocks. I have made the code generic to the number of processes. The following diagram will help you see how the blocks are arranged in the complete array. Each block is handled by one process. Just for here though, let's assume that i run the program using 12 processes (natively i have 8 cores), using the command: mpiexec

问题 Problem statement: We need a way to pass a two dimensional list (or array) from one groovy script to other scripts ( to assert values from multiple DB2 tables in other scripts]. Some Background: Step1: Based on our input xml payload we are capturing the list of nodes (and child elements) in a two dimensional list [][]. [Done] Step2: Now we want to use the values from each of this list to assert with respect to values in DB2 tables [Also done, however keeping both step1 and step2 in same

问题 This question already has answers here : PHP multidimensional array decomposition (2 answers) Closed 2 years ago . Let's suppose I have the following array: Array ( [0] => Array ( [0] => 1200 [1] => 2541 [2] => 2540 [3] => 2539 ) [1] => Array ( [0] => Television [1] => Monitor [2] => Car [3] => Bike ) [2] => Array ( [0] => Electrodomestic [1] => Computer Stuff [2] => Vehicle [3] => Vehicle ) ) And I would like to arrange it individually, like this: Array ( [0] => Array ( [0] => 1200 [1] =>

问题 I tried below to get values from DB and pass it as array to oracle procedure.. Can you please check below and let me know where I was doing this wrong ? I couldn't bind the array as input to SP(:1). $DBHd = DBI->connect( "dbi:Oracle:host=$host;port=$port;sid=$Sid", $user_name, $password); $DBSth = $DBHd->prepare("SELECT EMP_ID,sal FROM emp"); $DBSth->execute(); my @array_temp; my @array_source; my @array_source_in; my @array_source_out; while (my @array= $DBSth->fetchrow_array()) { push (

问题 How can I convert this: const vec3 GDFVectors[19] = vec3[]( normalize(vec3(1, 0, 0)), normalize(vec3(0, 1, 0)), normalize(vec3(0, 0, 1)), normalize(vec3(1, 1, 1 )), normalize(vec3(-1, 1, 1)), normalize(vec3(1, -1, 1)), normalize(vec3(1, 1, -1)), normalize(vec3(0, 1, PHI+1)), normalize(vec3(0, -1, PHI+1)), normalize(vec3(PHI+1, 0, 1)), normalize(vec3(-PHI-1, 0, 1)), normalize(vec3(1, PHI+1, 0)), normalize(vec3(-1, PHI+1, 0)), normalize(vec3(0, PHI, 1)), normalize(vec3(0, -PHI, 1)), normalize

问题 I have a jagged array of doubles that I need to convert to something I can add to an xml document then turn back into the jagged array. Anyone know of a way to do this? Thanks in advance. public double[][] Coordinates { get; set; } //For context this is how I'm creating the array //convert the geography column back in lat\long points for (var g = 1; g <= geography.STNumGeometries(); g++) { var geo = geography.STGeometryN(g); var points = new List<double[]>(); for (var i = 1; i <= geo