Hi,<br><br>I can successfully run all the examples provided with espresso using mpirun, however, when I attempt to run my own calculations the program crashes with a memory allocation failure. This occurs when real memory is exhausted. From examining "top" output, I can see that no virtual memory gets allocated (swap space is on).
<br><br>Has anyone had a similar problem?<br><br>Cheers,<br><br>Vivian<br>