Grasshopper

algorithmic modeling for Rhino

Hi everybody!

Is there a possibility to convert numbers within a string (for ex. numbers of branch index) to integer numbers. I want to get the number of each branch in a tree as integers in a list. Is there any possibility to solve this problem? Thanks in advance!

David

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Replies to This Discussion

try the "Decompose Branch" component for the case of paths... for other cases you can use "Split String" as long as you know the possible non-numeric characters (like '{' and ';' and '}') that might occur. If this gives you empty strings just pass the values through an int (or other numerical) data type parameter; even though it will turn red it will pass the number values through fine and get rid of the empties.

Great! It works! Thanks a lot!

I do not find these components

try this

Strings have been renamed to Text in later grasshopper version. Split String = Text Split etc.

cheers

alex

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