How to install the library in google colab notebook?

[Redevic]

Hi, i try install ffcv in google colab using
!pip install ffcv
but i get an error :
ERROR: Could not find a version that satisfies the requirement ffcv (from versions: 0.0.1, 0.0.2, 0.0.3rc1, 0.0.3)
ERROR: No matching distribution found for ffcv.

[GuillaumeLeclerc]

Hello,

Unfortunately this is beyond our control. Colab only works with python 3.7.2 and FFCV requires at least 3.8. There is no change we could do to support 3.7 because multiprocessing.shared_memory was released as part of the standard library for python 3.8 As soon as Colab updates to 3.8 you should re-open this issue and we will provide an example

[Redevic]

Got it. Thank you very much for the clarification Сб, 29 янв. 2022 г. в 18:41, Guillaume Leclerc ***@***.***>:

…

Hello, Unfortunately this is beyond our control. Colab only works with python 3.7.2 and FFCV requires at least 3.8. There is no change we could do to support 3.7 because multiprocessing.shared_memory was released as part of the standard library for python 3.8 As soon as Colab updates to 3.8 you should re-open this issue and we will provide an example — Reply to this email directly, view it on GitHub <#118 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AXQUOSS3A37QIVETZZC5PFTUYQDCPANCNFSM5NC5LUFA> . 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>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[1ucky40nc3]

It seems that colab has switched to python=3.8.15. Here is a gist and a screenshot: