Hi Johnathan,
I have an ASCII file that looks like:
1 0 3 0 4 4 3 2 9 8 3 0 9 9 7
I am able to store each whole line as an seperate array. But I cannot find out how I can get the input of that file and store it into a double array. For example, 1 would be array[0][0], and 7 would be array[4][2].
Are those spaces separating each item, or did you just put that in for readability? No worries, it's similar either way.
Assuming you've already used readlines() to read all the file's lines into an array you can then do this:
array.map! do |line| line.split // end
Splitting on an empty regexp divides a string into individual characters. But for space-delimited characters you can just use the default split using whitespace, which makes things even easier:
array.map! do |line| line.split end
Regards, Dave