Hi, everyone, i hope someone can help me here...
I'm writing a subroutine that gets lattitude and longitude as it's input, it then scans in x,y,z data from a file and makes the input lat and long the center of the grid.
What i need to do is to have a huge data file (approx 6.5 mil values) but i need to only read in 255x255 matrix from this file based on the lat and long from the input.
(i'm doing some monte carlo runs on large terrain, but need to concentrate on smaller grid to save comp. time) is this possible in C?
Thanks in advance for help
p.s. this is not a homework problem, i'm just learning C and none of the books i have seem to help
I'm writing a subroutine that gets lattitude and longitude as it's input, it then scans in x,y,z data from a file and makes the input lat and long the center of the grid.
What i need to do is to have a huge data file (approx 6.5 mil values) but i need to only read in 255x255 matrix from this file based on the lat and long from the input.
(i'm doing some monte carlo runs on large terrain, but need to concentrate on smaller grid to save comp. time) is this possible in C?
Thanks in advance for help
p.s. this is not a homework problem, i'm just learning C and none of the books i have seem to help