Integration hangs

[salastro]

Sometimes when integration is unsolvable (even by other more advanced calculators) it just halts.

Possible solutions are:

• restricting the computational resources of the process
• adding a timeout (e.g. of 10 seconds) for the process
• creating an external watchdog for the management of the program flow

[salastro]

For reference:

• https://stackoverflow.com/questions/1359383/run-a-process-and-kill-it-if-it-doesnt-end-within-one-hour
• https://stackoverflow.com/questions/14920384/stop-code-after-time-period