Hello everybody,

This is my first time posting here because i cann’t find a answer for my dynamo script.

what i want to do is to sum sublist 1 when every item in sublist 0 is the same.

so when i have got the list like this:

0 list

– 0 list

----- A

----- B

----- C

–1 list

----- 1

----- 1

----- 1

----- 1

1 list

– 0 list

----- D

----- E

----- F

–1 list

----- 1

----- 1

----- 1

----- 1

2 list

– 0 list

----- A

----- B

----- C

–1 list

----- 1

----- 1

----- 1

----- 1

it will create this:

0 list

– 0 list

----- A

----- B

----- C

–1 list

----- 2

----- 2

----- 2

----- 2

1 list

– 0 list

----- D

----- E

----- F

–1 list

----- 1

----- 1

----- 1

----- 1

I hope you guys understand what i mean

With kind regards,

J. Wagemaker