How is the octave debugger used?
debugging, octave
Solution
Take a look at the Debugging section of the Octave manual.
For your case, you should place `debug_on_warning (1)` at the top of your script so it stops when the warning happens and drops you in debug mode. Then type `dbwhere` to find out where you are.
An alternative, that's the way I do it, leave the command `keyboard` in certain areas where you think the problem may be. Then use `dbstep` to evaluate your script line by line.
Problem
So I'm trying to use the octave debugger to detect where division by zero happens. For that it seems logical to use "debug_on_warning ()". However I'm just not understanding how to use this function call. I mean should I place it in the script somewhere? but then how would the debugger start? an example would be great!