Hello, I am trying to filter a bunch of surfaces by the specific area.
And I find a kind of funny error.
They are all numbers, why Rhino don’t consider they are equal ?
Most likely it’s a rounding error,search the forum there are several posts
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I created my own isEqual cluster/component with a ‘T’ (Tolerance) input, default is 0.0001:
Error-ItemNotFound_2020Nov26a.gh (33.5 KB)
This is the isEqual cluster:
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As @Baris said, the panel just show you the result of rounded values of your actual numbers.
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Nice. Thank you all. I round them and now it works very well.
I didn’t know that there is a hiden tolerance behind.
Because sometimes the panel give me a scientific notation like 1.0000e-6 , so I thought 4.515 here is precisely 4.515