Fixed use of LightningCLI in computer_vision_fine_tuning.py example

[mauvilsa]

What does this PR do?

Fixes #9922

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[codecov]

Codecov Report

Merging #9934 (9262106) into master (6feda08) will decrease coverage by 4%.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #9934    +/-   ##
=======================================
- Coverage      93%     89%    -4%     
=======================================
  Files         179     179            
  Lines       15805   15805            
=======================================
- Hits        14648   14027   -621     
- Misses       1157    1778   +621     

[carmocca]

Thank you!

[shamanez]

@mauvilsa

Everything is working except in the this line. My PL version is 1.4.9. Did you install from sources ? I tested my installation with both pip and conda which still gave me the same error.

"KeyError: 'No action for destination key "trainer.enable_model_summary" to set its default.'"

[shamanez]

Update:

It worked when I install PL from the sources (Version: 1.5.0rc0).

[mauvilsa]

@shamanez

Everything is working except in the this line.

From what I see the enable_model_summary is a trainer parameter that is being introduced in 1.5.0 and maybe was added by mistake to the computer_vision_fin_tuning.py example in 1.4.X. Anyway just removing that line the example should work without any issue in 1.4.X.

By the way to install 1.5.0rc0 it is not necessary to do it from source. You could do pip install --pre --upgrade pytorch-lightning or pip install pytorch-lightning==1.5.0rc0.

[tchaton]

LGMT !