What are the constraints for tensorflow scope names?

Question

I\'m running a tensorflow model and getting the following error:

ValueError: \'Cement (component 1)(kg in a m^3 mixture)\' is not a valid scope name.

I get t

Answer 1

From the TF source:

NOTE: This constructor validates the given name. Valid scope

names match one of the following regular expressions:

[A-Za-z0-9.][A-Za-z0-9_.\\-/]* (for scopes at the root)
[A-Za-z0-9_.\\-/]* (for other scopes)