none values when assigning result of a for loop to a column

Asked Apr 08 '21 at 20:06

Active Apr 08 '21 at 20:11

Viewed 28 times

I have a function: run_simulation(probI) and I have created a loop to iterate this function for different values of one of its arguments. I assigned the outcome of the loop to a list and while loop works as expected, the list only returns none values:

Do you know how to make this work?

here's the code:

y = []

for probI in np.logspace(-3,0,12):
    y.append(run_simulation(probI=probI))

edited Apr 08 '21 at 20:11

asked Apr 08 '21 at 20:06

SosaAlmighty

1

Are you sure run_simulation returns a value? – Keverly Apr 08 '21 at 20:08
Yes, as you see it returns a value for each of the probI in np.logspace(-3,0,12) – SosaAlmighty Apr 08 '21 at 20:09
I think it might just be printing those values but not returning them – Keverly Apr 08 '21 at 20:11
1

Does this answer your question? [How is returning the output of a function different from printing it?](https://stackoverflow.com/questions/750136/how-is-returning-the-output-of-a-function-different-from-printing-it) – Silvio Mayolo Apr 08 '21 at 20:14

none values when assigning result of a for loop to a column

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