Appearing Decimals while filtering the Line Curve Lengths How To Avoid This error?

[vivekanandanXVLYD]

When i Filter the length of the Line i an Receiving decimals like (72000.0000003) this making error in selecting indices.

Kindly Give me the suggestions and unit and node settings

[jacob.small]

This is a floating point error. You can’t prevent it, but you can manage it. Round your values to the nearest 6 decimals as an example.

More on floating point here:

how floating point works

[vivekanandanXVLYD]

Dear Jacob,
thanks for connect can i get any workflow or node example to fix this problem. i am using revit 2024 and dynamo.

[vivekanandanXVLYD]

Thanks Jacob,

i have fixed this problem thank you.