Archives for the month of: February, 2013

core is dumped at the current directory. If you can’t find it, try the following.

ulimit -c unlimitedĀ  # Setting a core dump file can have an arbitrary size.

ulimit -a # Check the changed setting

Then, the core will be generated in the current directory.


log(x+y) = log(1/M*exp(log(Mx)) + exp(log(My))), where M=max{1/x, 1/y}