Hi ALL,
I have GDGraph installed and is working well on a RH 7.3 box.
Now what I need to do is write some perl code to read in some data from a file that gets stored in arrays like this is hardwired.
$data = ([ ["1st","2nd","3rd","4th","5th","6th","7th", "8th", "9th"],
[ 1, 2, 5, 6, 3, 1.5, -1, -3, -4],
[ -4, -3, 1, 1, -3, -1.5, -2, -1, 0],
[ 9, 8, 9, 8.4, 7.1, 7.5, 8, 3, -3],
[ 0.1, 0.0, -0.3, -0.4, 0.1, 0.5, 0.1, 0, 0.4],
]);
The first line is the X axis labels and the others are data for a line graph that has four lines on it. My final will have 3 lines to graph.
Can anyone help please.
Ken
Assume You have the data in CSV ( comma sepeated values ) file called $FILE
use Tie::CSV_File; tie my @data, 'Tie::CSV_File',"$FILE";
# Now @data conatins the data in exactly the same format as u require
Thats it , So simple Ram
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