Adress used units/reactors by number

[fisseb4]

Hi,
is there a possibility in detl too see which units/reactors were used? Sometimes only 6 of our 8 reactors are used but not in a chronological order. For example we used reactors 1,2,5,6,7,8 which shows in detl like this:

It can be seen that 8 would be the maximum. When I want to adress them directly. For example ddata[1].dataframe.head() is for unit 1. ddata[3].dataframe.head() is for the third consecutive unit which is in our case unit 5, because 3&4 are empty. Is there a way to adress the units directly by unit number or unit name (something like 'unit 5')? That would be very helpful for us.

Thank you for your feedback!

[fisseb4]

I guess a workaround is something like ddata.units[ddata.units["Identifier"]=="Unit 8"] to adress a specific unit by name directly.

Unfortunatly this this not help to address the unit from the ddata directly. Any suggestion would be helpful.

[michaelosthege]

Hi @fisseb4, sorry for not responding for so long.

I just checked the implementation: In our test datasets it looks like Identifier can be user customized, that's why I didn't use it as the primary key.
The number I used for the primary key is the Setup #. I don't know how that correlates with the unit number though, because I don't run fermentations myself and our tests datasets all use all available units.

If there's a field that would be more suited as the primary key I'm open to making that change.

best