Need the right url to refer?

username: rohit-manav
cooked: <p><a href="https://pytorch.org/docs/stable/generated/torch.linalg.ldl_factor.html#torch.linalg.ldl_factor" class="onebox" target="_blank" rel="noopener nofollow ugc">https://pytorch.org/docs/stable/generated/torch.linalg.ldl_factor.html#torch.linalg.ldl_factor</a></p>
<p>for this url, if we click on highlighted link, getting not found.</p>
<p><div class="lightbox-wrapper"><a class="lightbox" href="https://discuss.pytorch.org/uploads/default/original/3X/2/2/22ccf339949bbebac31383303b83814e0b472c6c.png" data-download-href="https://discuss.pytorch.org/uploads/default/22ccf339949bbebac31383303b83814e0b472c6c" title="image"><img src="https://discuss.pytorch.org/uploads/default/optimized/3X/2/2/22ccf339949bbebac31383303b83814e0b472c6c_2_690x404.png" alt="image" data-base62-sha1="4XRkVyvpbFEWdtGVKo7lwCj6lXe" width="690" height="404" srcset="https://discuss.pytorch.org/uploads/default/optimized/3X/2/2/22ccf339949bbebac31383303b83814e0b472c6c_2_690x404.png, https://discuss.pytorch.org/uploads/default/optimized/3X/2/2/22ccf339949bbebac31383303b83814e0b472c6c_2_1035x606.png 1.5x, https://discuss.pytorch.org/uploads/default/original/3X/2/2/22ccf339949bbebac31383303b83814e0b472c6c.png 2x" data-dominant-color="F0F3F6"><div class="meta"><svg class="fa d-icon d-icon-far-image svg-icon" aria-hidden="true"><use href="#far-image"></use></svg><span class="filename">image</span><span class="informations">1129×662 56.9 KB</span><svg class="fa d-icon d-icon-discourse-expand svg-icon" aria-hidden="true"><use href="#discourse-expand"></use></svg></div></a></div><br>
<div class="lightbox-wrapper"><a class="lightbox" href="https://discuss.pytorch.org/uploads/default/original/3X/9/9/9928c5517d467b540bfc0791ad3a35809f1234df.png" data-download-href="https://discuss.pytorch.org/uploads/default/9928c5517d467b540bfc0791ad3a35809f1234df" title="image"><img src="https://discuss.pytorch.org/uploads/default/original/3X/9/9/9928c5517d467b540bfc0791ad3a35809f1234df.png" alt="image" data-base62-sha1="lQUp2P7v2SzYFZ6mUVEVUoS2SOr" width="690" height="174" data-dominant-color="FAFAFB"><div class="meta"><svg class="fa d-icon d-icon-far-image svg-icon" aria-hidden="true"><use href="#far-image"></use></svg><span class="filename">image</span><span class="informations">962×243 7.47 KB</span><svg class="fa d-icon d-icon-discourse-expand svg-icon" aria-hidden="true"><use href="#discourse-expand"></use></svg></div></a></div></p>
<p>What is the right url to refer to?<br>
Current Url: <a href="https://www.netlib.org/lapack/explore-html/d3/db6/group__double_s_ycomputational_gad91bde1212277b3e909eb6af7f64858a.html" rel="noopener nofollow ugc">https://www.netlib.org/lapack/explore-html/d3/db6/group__double_s_ycomputational_gad91bde1212277b3e909eb6af7f64858a.html</a></p>
<p><a class="mention" href="/u/mruberry">@mruberry</a> <a class="mention" href="/u/lezcano">@Lezcano</a> <a class="mention" href="/u/vishwakftw">@vishwakftw</a></p>

username: Lezcano
cooked: <p><a href="https://www.netlib.org/lapack/explore-html/d8/d0e/group__hetrf_gac91b50e390535cc5525601d54569c12b.html#gac91b50e390535cc5525601d54569c12b" class="onebox" target="_blank" rel="noopener nofollow ugc">https://www.netlib.org/lapack/explore-html/d8/d0e/group__hetrf_gac91b50e390535cc5525601d54569c12b.html#gac91b50e390535cc5525601d54569c12b</a></p>
<p>Would be good to somehow get a permalink to these URLs</p>

username: rohit-manav
cooked: <p><a class="mention" href="/u/lezcano">@Lezcano</a>  Thanks for the help. Is this the exact url which should be replaced or should find this using above url?</p>

username: Lezcano
cooked: <p>To find this URL I just looked up the relevant page in the LAPACK docs. I don’t know if this URL will last. If you find a way to get a permalink to one of these URLs, feel free to submit a PR updating the netlib URLs that may be dead around the codebase. Even if you don’t, updating them to working URLs would make for a nice PR.</p>

username: rohit-manav
cooked: <p><a class="mention" href="/u/lezcano">@Lezcano</a>  Thanks for the update.</p>