Which version should display under preview nightly

Y_Y: <p>Hi all,</p>
<p>If I want to use a function <a href="https://github.com/pytorch/pytorch/issues/24802" rel="noopener nofollow ugc">2 norm of matrix</a> that’s already finished developing. But it’s not in a stable version. So I followed <a href="https://pytorch.org/" rel="noopener nofollow ugc">https://pytorch.org/</a> and installed the preview nightly version. Under this situation, I still can’t import and use this function <code>torch.linalg.norm</code>. The error is <code>AttributeError: module 'torch' has no attribute 'linalg'</code>. Is there other steps I need to follow to install nightly version and use the function? Should I see <code>print(torch.__version__)</code> dispaly <code>1.7.0</code> if nightly installed successfully?<br>
Thank you all.</p>

ptrblck: <aside class="quote no-group" data-username="Y_Y" data-post="1" data-topic="97572">
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<img loading="lazy" alt="" width="24" height="24" src="https://discuss.pytorch.org/letter_avatar_proxy/v4/letter/y/d07c76/48.png" class="avatar"> Y_Y:</div>
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<p>Should I see <code>print(torch.__version__)</code> dispaly <code>1.7.0</code> if nightly installed successfully?</p>
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<p>No, you should see <code>1.7.0.devYYYYMMDD</code>.<br>
E.g. <code>torch.linalg.norm</code> is available in my local nightly installation using <code>1.7.0.dev20200830</code>, which is approx. a month old by now.<br>
I guess your nightly installation wasn’t working properly, so you might to reinstall it.</p>

Ohm: <p>Hi,<br>
The last version is shown in Anaconda in Windows:<br>
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Is there any way to know the Compute Platform in Windows-based systems?</p>

ptrblck: <p>I don’t know what the “Anaconda Navigator” finds, but the latest nightly conda binary for Windows can be found <a href="https://anaconda.org/pytorch-nightly/pytorch/files">here</a> and is <code>1.9.0.dev20210319</code>.<br>
Are you unable to install this version using the terminal?</p>