I will share the workflow, but the problem only occurs when interacting with the Double Configuration dialog window.
Again, the workflow:
Entering 0.5 into the Double Configuration dialog:
…the workflow has no problem:
Entering 0.05 into the Double Configuration dialog, no problem:
Entering 0.005 into the Double Configuration dialog, no problem:
Entering 0.0005 into the Double Configuration dialog however…
Entering the number as 5e-4 doesn’t help.
When I, instead of trying to enter the value literally into the Default Value field of the Double Configuration node, get the value from a flow variable, as @aworker suggested :
and entering the value into the Double Configuration dialog by:
it works perfectly:
So it seems to be a user interface problem. Maybe specific to my system (xubuntu 20.04)? Unfortunately I do not have any other OSs to try it on.
p.s. what I wrote in my earlier post
“It is funny that, in contract with the Double Configuration window, the Component configuration stores small numbers properly, even when they are not displayed.”
is not correct. A field in a Component dialog window that comes from a Double Configuration node inside the component suffers from exactly the same problem.
KNIME_project2.knwf (14.6 KB)