Change the Default_root_dir in YAML File

[yxteo2]

Hi guys, how can I change the root directory in YAML file.
I try to:

datamodule.trainer.default_root_dir = THE DIRECTORY I WANT

but I got this

╭─────────────────────────────── Traceback (most recent call last) ────────────────────────────────╮ │ in <module>:1 │ │ │ │ ❱ 1 datamodule.trainer.default_root_dir │ │ 2 │ ╰──────────────────────────────────────────────────────────────────────────────────────────────────╯ AttributeError: 'NoneType' object has no attribute 'default_root_dir'

[blaz-r]

I'm not sure what exactly you want to achieve.

If you want to change the location of data, you'll need to use root inside datamodule init args:

class_path: anomalib.data.MVTec
init_args:
  root: ../datasets/MVTec

If you want to change the default_root_dir of trainer (where the results are stored etc.), then you must use the following lines:

trainer:
   default_root_dir: <insert dirname>

(don't nest it inside datamodule key).

[yxteo2]

I am trying to change the root directory after loading the yaml file.
But with
Engine.from_config(CONFIG_PATH)
I cant adjust the root directory

[alexriedel1]

then you have to monkey patch it like:

engine = Engine.from_config(CONFIG_PATH)
engine.default_root_dir = dir

but the better way would be to set the root dir in your config..