from this video tutorial None :
“…the name of the hyperparameter consist of the section is reported to followed by a slash then its name…”

So following that confuses me because I can’t see my Hydra parameters under Hyperparameters > Hydra
and this is why I thought, ok well, perhaps use OmegaConf/params.batch_size

Is this another opportunity to improve the documentation? Happy to help if so.

OmegaConf is the configuration, the overrides are in the Hyperparameters "Hydra" section
None

try Hydra/trainer.params.batch_size
hydra separates nesting with "."

Glad to hear!
(yeah ColossalReindeer77 I'm with you the override is not intuitive, I'll pass the info to the technical writers, hopefully they can find a way to make it easier to understand)

so it’s not intuitive to me to try Hydra/params.batch_size I will try it nonetheless as you suggested.

Thanks AgitatedDove14 happy to PR on the docs 😉

so if I want to refer to batch_size in my_hydra_config.yaml :

# dummy config file
trainer:
    params:
         batch_size: 32

do I pass this to the HyperParameterOptimizer as:

Hydra/trainer/params/batch_size ??

AgitatedDove14 👆 ? Thanks

hmm….. probably simpler/cleaner if I do

hpo_params = {
'param1':cfg.param_1, ...
}

task.connect(hpo_params)

Thoughts?

Hey AgitatedDove14 in the WebUI the hydra configuration object is under CONFIGURATION OBJECTS > OmegaConf

So should this be OmegaConf/trainer.batch_size ?

hmmm… probably not if I don’t have a reference that clearml can update right?….

What about:

hpo_params = OmegaConf.to_object(cfg)
...
task.connect(hpo_params)

And then I use hpo_params in the code. This way I give clearml a chance to update the object.

Would this work? Thanks

AgitatedDove14 Got the overrides working with Hydra/params.batch_size thank you 🙏

Hi AgitatedDove14 , I see _allow_omegaconf_edit_ under HYPERPARAMETERS > Hydra

Hi ColossalReindeer77

Hello! does anyone know how to do

HPO

when your parameters are in a

Hydra

Basically hydra parameters are overridden with "Hydra/param"
(this is equivalent to the "override" option of hydra in CLI)

Will this work?

task.connect(OmegaConf.to_object(cfg))

assuming cfg is my Hydra dict