Need to convert a 2D array into two 1D arrays to be fed into Build XY Graph
Hi Need to convert the 2D Output of a sub vI for display on XY Graph. Help!!! I cant find an array function that takes a 2D input and un-builds to 2 * 1D arrays
Hi Dave,
if it is working than that's it.
I'm using the german version of LabView and it is sometimes difficult to translate the names ;-)
Stephan
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How to copy data in text file into two-dimensional arrays?
Greeting. Can somebody teach me how to copy the input file into two-dimensional arrays? I'm stuck in making a matrix with number ROWS and COLUMNS according to the data in "input.txt"
import java.io.*;
import java.util.*;
public class array
public static void main (String[] args) throws FileNotFoundException
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a,b,c
2,2,1
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import java.util.*;
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Variable number of two dimensional arrays into one big array
I have a variable number of two dimensional arrays.
The first dimension is variable, the second dimension is always 7.
i.e.:
Object[][] array0 = {
{"tim", "sanchez", 34, 175.5, "bla", "blub", "[email protected]"},
{"alice", "smith", 42, 160.0, "la", "bub", "[email protected]"},
Object[][] array1 = {
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Object[][] arrayi = ...I'm generating these arrays with a for-loop:
for (int i = 0; i < filter.length; i++) {
MyClass c = new MyClass(filter);
//data = c.getData();
Where "filter" is another array which is filled with information that tells "MyClass" how to fill the arrays.
"getData()" gives back one of the i number of arrays.
Now I just need to have everything in one big two dimensional array.
i.e.:Object[][] arrayComplete = {
{"tim", "sanchez", 34, 175.5, "bla", "blub", "[email protected]"},
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Any idea on how to accomplish this? It's blowing my mind right now.Just brainstorming here:
Why not put your actual data in a class and store that in a LinkedList (so you know the total number of elements for your multi-dimensional array). Then initalize your multi-dimensional array and populate it? Haven't tested the following, but thinking something along the lines of
public class MyData {
//data here
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int rows = 0;
rows += array1.length;
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//etc...But is not entirely useful if you don't know how many variable arrays you have (although reflections might help if the name of the array variable is incremented systematically, someone told me earlier to avoid reflections since it could make debugging a LOT more difficult).
Edited by: bogdana on Apr 1, 2010 10:38 AM -
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StringBuffer ciphertext [] = new StringBuffer[2];
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2 /
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