dynamic declaration of the elements of a matrix

02-19-2008, 08:08 AM
I have a file A containing 10 rows and 3 columns of data- the 1st column is time the 2nd is pressure and the 3nd one is temperature.
How could I declare every variable separetely every time?
In other words, how could I make a program that opens the file, reads it and for every date, would read the appropriate temperature and pressure automatically?

Thank you in advance,