8
votes
2answers
105 views

Use labels from file in Tikz

I want to compare data from two files in a 4 by 4 grid. The data files are like this: data1.dat: A B C D ..... data2.dat: 1 2 3 4 ......... I am able to set up the grid with the ...
9
votes
1answer
162 views

Loop Over Grid File

I have a grid file with data such as: 5 4 0 0 0 0 0 0 1 1 2 0 0 2 2 1 0 3 0 0 3 1 where 5 is the width of the grid, 4 is the height, and each number in the grid corresponds to an elevation. I can ...