Finding reinforcement area provided by multiplying and adding within list

Hi everyone!

This is my first post here. I am currently doing my Final year project and I am really new to the Dynamo side of revit. I am trying to calculate the reinforcement provided from the reinforcement data presented here. (I am doing bachelors in civil engineering) and I am unsure on how to manipulate the extracted numbers from the string to find the reinforcement area. For example, for 8 H 32, Aprov= 8 * pi * (32/2)^2.

HI @C3312854 ,

Something like this should help you get started:

int1 * Math.PI * Math.Pow((int2/2),2);
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Hi Daan! Thank you for your kind help. I will try it out and let you know.