Error Handling in Python that can detect program status

Question

I am really new to Python. I would like to create a logical loop for my python script where when the program stuck it will automatically jump to next line and continue the program.

Here is an example of my code which was a series of different combination of parameter values. I am aware that some combinations of parameter may crash the program that's why I want to have a Error Handling loop to keep the program running.

   ini_file="model-simulation fL=0.1,fks=1,fno=1,fnc=1,fr=1,fs=1.ini"; pytopkapi.run(ini_file)
   ini_file="model-simulation fL=0.1,fks=6,fno=1,fnc=1,fr=1,fs=1.ini"; pytopkapi.run(ini_file)
   ini_file="model-simulation fL=0.1,fks=11,fno=1,fnc=1,fr=1,fs=1.ini"; pytopkapi.run(ini_file)
   ini_file="model-simulation fL=0.1,fks=16,fno=1,fnc=1,fr=1,fs=1.ini"; pytopkapi.run(ini_file)
   ini_file="model-simulation fL=0.1,fks=21,fno=1,fnc=1,fr=1,fs=1.ini"; pytopkapi.run(ini_file)
   ini_file="model-simulation fL=0.1,fks=26,fno=1,fnc=1,fr=1,fs=1.ini"; pytopkapi.run(ini_file)

Sometimes it will have error messages like the following picture which stops the whole program. Could someone please help me out? enter image description here

Sorry for the confusion, what I mean is this loop can detect if the program has stopped running or not? If has stopped, it can move to next line of the script. — Yu Deng
– Yu Deng, Commented Jul 4, 2014 at 9:05
What do you mean "stopped"? If the program has stopped, how can it do anything? If you are talking about error handling, read the tutorial. — jonrsharpe
– jonrsharpe, Commented Jul 4, 2014 at 9:27
Yeah, I think it might be called error handing in python. Never heard this term but thanks a lot. — Yu Deng
– Yu Deng, Commented Jul 4, 2014 at 9:48

Shadow9043 · Accepted Answer · 2014-07-04 09:28:47Z

2

Well you could catch the exceptions then continue after by doing:

ini_files = ["model-simulation fL=0.1,fks=1,fno=1,fnc=1,fr=1,fs=1.ini",
             "model-simulation fL=0.1,fks=6,fno=1,fnc=1,fr=1,fs=1.ini"]
for ini in ini_files:
    try:
        pytopkapi.run(ini)
    except Exception as e:
        print(e)  # If you want to see your error

See Error Handling documentation

edited Jul 4, 2014 at 9:28

answered Jul 4, 2014 at 9:10

Shadow9043

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