I run a fortran program and want to look up how much memory it uses while its running. I look at the task manager(windows XP) to know the memory usage.
I am using the following code to know how much memory my array are using:
>>>>
allocate(a(nx))
............
............
............
using a() here..........
..........
.........

pause -----[1]

dealocate(a)
pause-----[2]

>>>>>>>>>>

I check the task manager at [1] and [2].
When I ran the code with multiple arrays (instead of just one), I didn't see any significant change in memory at [1] and [2] pause statement. I am just wondering if there is any other program which can tell me 'not so significant' memory changes?

Thanks.