[skip ci] Update MNIST_on_TPU.ipynb

[FarehaNousheen]

Fixes #2239

Description: Update Install links for PyTorch XLA in MNIST TPU

Check list:

• New tests are added (if a new feature is added)
• New doc strings: description and/or example code are in RST format
• The PyTorch XLA install link is updated

---

• https://colab.research.google.com/github/pytorch/ignite/blob/118b16a529a14e28eadde37d92cfc88305ab3932/examples/notebooks/MNIST_on_TPU.ipynb

[vfdev-5]

Looks good ! Thanks @FarehaNousheen

Notebook can be checked here:

https://colab.research.google.com/github/pytorch/ignite/blob/3d392238c2a5572233ac370c004682e16bcdeb63/examples/notebooks/MNIST_on_TPU.ipynb

[vfdev-5]

@FarehaNousheen could you please also add missing f-strings:

    pbar.log_message(
-        "Training Results - Epoch: {engine.state.epoch}  Avg accuracy: {avg_accuracy:.2f} Avg loss: {avg_nll:.2f}"
+        f"Training Results - Epoch: {engine.state.epoch}  Avg accuracy: {avg_accuracy:.2f} Avg loss: {avg_nll:.2f}"
    )

and

    print(
-        "Validation Results - Epoch: {engine.state.epoch}  Avg accuracy: {avg_accuracy:.2f} Avg loss: {avg_nll:.2f}"
+        f"Validation Results - Epoch: {engine.state.epoch}  Avg accuracy: {avg_accuracy:.2f} Avg loss: {avg_nll:.2f}"
    )

[FarehaNousheen]

Sure I'll.

…

On Thu, Oct 7, 2021 at 2:16 AM vfdev ***@***.***> wrote: @FarehaNousheen <https://github.com/FarehaNousheen> could you please also add missing f-strings: pbar.log_message( f"Training Results - Epoch: {engine.state.epoch} Avg accuracy: {avg_accuracy:.2f} Avg loss: {avg_nll:.2f}" ) and print( f"Validation Results - Epoch: {engine.state.epoch} Avg accuracy: {avg_accuracy:.2f} Avg loss: {avg_nll:.2f}" ) — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#2252 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AVNZ23RIPEHDQB63DIKFD7LUFSYTFANCNFSM5FPMZUBA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>.

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[Ishan-Kumar2]

Hi @FarehaNousheen thanks for the changes.
I think your latest commit has messed up the notebook JSON format. I am not able to open it here and locally.
It might have been caused due to making edits in the raw format, to fix it you can remove the changes in the last commit and then update the text after opening as a Jupyter notebook.

[FarehaNousheen]

ok, doing it now. Actually, after committing the changes some error occurred. Checking it now.

…

On Fri, Oct 8, 2021 at 12:58 AM Ishan Kumar ***@***.***> wrote: Hi @FarehaNousheen <https://github.com/FarehaNousheen> thanks for the changes. I think your latest commit has messed up the notebook JSON format. I am not able to open it here and locally. It might have been caused due to making edits in the raw format, to fix it you can remove the changes in the last commit and then update the text after opening as a Jupyter notebook. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#2252 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AVNZ23U2W4MWGDOJIHI74TDUFXYEFANCNFSM5FPMZUBA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>.

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[vfdev-5]

Thanks @FarehaNousheen !

[FarehaNousheen]

The notebook is checked on google collab. Sharing the link below for further step.
https://colab.research.google.com/github/pytorch/ignite/blob/118b16a529a14e28eadde37d92cfc88305ab3932/examples/notebooks/MNIST_on_TPU.ipynb

[FarehaNousheen]

Thank you for the guidance.

…

On Thu, Oct 14, 2021 at 5:32 PM vfdev ***@***.***> wrote: ***@***.**** approved this pull request. Thanks @FarehaNousheen <https://github.com/FarehaNousheen> ! — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#2252 (review)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AVNZ23STFCPZDER4RLGJME3UG3BGTANCNFSM5FPMZUBA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>.

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