Grasshopper

algorithmic modeling for Rhino

CountIF issue in Grasshopper

Hi All!

My problem is very simple, but I cannot find the component that can help me.

I have a list of false and true integers, and I simply want to count how many True accorances happened, like the countif formula in excel.

Many thanks in advance for the help!

Elly

Views: 1136

Replies to This Discussion

Permalink Reply by Mostapha Sadeghipour Roudsari on January 27, 2016 at 7:14pm

Use Mass Addition component. True is 1 and False is 0. If you add up all the Boolean values together you'll get what you want.

Permalink Reply by Elzine Braasch on January 27, 2016 at 8:32pm

Thanks Mostapha!

Permalink Reply by LLXXZZ on January 27, 2016 at 8:25pm

Permalink Reply by Elzine Braasch on January 27, 2016 at 8:31pm

Ah, my issue was my data being in integers. Thank you very much!

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