NAS examples

[maayan-hassidim]

Hi,

Short summary about the issue/question: I'm trying to run a NAS example (classic_nas and also NNI-NAS-Example-dev-enas) and get errors.

Brief what process you are following: When running: nnictl create --config config_nas.yml I get the error: ERROR: Your config file is not correct, please check your config file content! ERROR: searchSpacePath path not exist!

After a google search I found the NNI-NAS-Example-dev-enas from the dev-enas branch (https://github.com/Crysple/NNI-NAS-Example/tree/dev-enas) and added it to the nas example directory. When running nnictl create --config config.yml I get this error:

How to reproduce it:

nni Environment:

• nni version: print(nni.version) doesn't work
• nni mode(local|pai|remote): local
• OS: linux
• python version: python 3.7.5
• is conda or virtualenv used?: conda
• is running in docker?: no

need to update document(yes/no): no

Anything else we need to know: no

Thanks! Maayan

[ultmaster]

Hi. For your first question, please follow the instructions here: run ss_gen first, then nnictl.

It looks to me that the problem you show in your screenshot is caused by tensorflow. Try to downgrade your tensorflow.

Please also note that NNI-NAS-Example-dev-enas is a very old example, and not compatible with current API (or future). To use it, please install NNI <= 1.0.

Thanks for your issue and hope it works for you.

[maayan-hassidim]

Thanks! Now it works.