GH Python Double Loop Two Lists Simultaneously And Update Values With Function

[Dancergraham (Graham Knapp)]

Hello Martin,

You look like you are on the right track. Can you share a GrassHopper file, say which line is causing the error, and paste your code in backticks as described here

Category definition for Scripting

Topics related to RhinoScript and Python scripting. Syntax Highlighting: Format and highlight your script code by fencing your code block within three back ticks. If you name the language your script is in, you get syntax highlighting, too: Python: ```python # Your python code here print “Hello Pythonic World” ``` becomes #Your python code here print "Hello Pythonic World" VBScript: ```vbscript ’ Your VBScript code here print “Hello VBScript” ``` becomes ' Your VBScript code he…