[GRASS-dev] Are the recursive calls a problem in Grass?

[roberto caselli]

Hello everyone,
I have a question for you. I'm working on a module that uses a recursive call to flow water from a cell to its neighbours. I tested it with some sample raster map but I didn't see any kind of output on the screen. I saw GRASS started running (i saw the green dressed runner above on the right) and then it stopped with the RUN button available to be pushed again.

I tried to comment the recursive call and everything went well.  (I saw the partial results of the execution of my module on the screen).

So I think the problem is due to this recursive call and I'd like to know if there is a way to fix this problem.

Regards,
Roberto

       
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