Fix the broken image url and links (#1988)

Author: james77777778

examples/generative/img/random_walks_with_stable_diffusion_3/mmdit.png

@@ -27,7 +27,7 @@
     "a point on the manifold back to a displayable image is called \"decoding\" -- in\n",
     "the Stable Diffusion model, this is handled by the \"decoder\" model.\n",
     "\n",
-    "![Stable Diffusion 3 Medium Architecture](https://huggingface.co/stabilityai/stable-diffusion-3-medium/resolve/main/mmdit.png)\n",
+    "![Stable Diffusion 3 Medium Architecture](/img/examples/generative/random_walks_with_stable_diffusion_3/mmdit.png)\n",
     "\n",
     "This latent manifold of images is continuous and interpolative, meaning that:\n",
     "\n",
@@ -304,10 +304,10 @@
     "high-dimensional data points, such as latent vectors used in generative models.\n",
     "\n",
     "The source is from Andrej Karpathy's gist:\n",
-    "https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355.\n",
+    "[https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355](https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355).\n",
     "\n",
     "A more detailed explanation of this method can be found at:\n",
-    "https://en.wikipedia.org/wiki/Slerp."
+    "[https://en.wikipedia.org/wiki/Slerp](https://en.wikipedia.org/wiki/Slerp)."
    ]
   },
   {

examples/generative/ipynb/random_walks_with_stable_diffusion_3.ipynb

@@ -18,7 +18,7 @@ low-dimensional vector space where each point maps to an image. Going from such
 a point on the manifold back to a displayable image is called "decoding" -- in
 the Stable Diffusion model, this is handled by the "decoder" model.
 
-![Stable Diffusion 3 Medium Architecture](https://huggingface.co/stabilityai/stable-diffusion-3-medium/resolve/main/mmdit.png)
+![Stable Diffusion 3 Medium Architecture](/img/examples/generative/random_walks_with_stable_diffusion_3/mmdit.png)
 
 This latent manifold of images is continuous and interpolative, meaning that:
 
@@ -249,10 +249,10 @@ animate rotations smoothly and can also be applied to interpolate between
 high-dimensional data points, such as latent vectors used in generative models.
 
 The source is from Andrej Karpathy's gist:
-https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355.
+[https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355](https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355).
 
 A more detailed explanation of this method can be found at:
-https://en.wikipedia.org/wiki/Slerp.
+[https://en.wikipedia.org/wiki/Slerp](https://en.wikipedia.org/wiki/Slerp).
 
 
 ```python

examples/generative/md/random_walks_with_stable_diffusion_3.md

@@ -15,7 +15,7 @@
 a point on the manifold back to a displayable image is called "decoding" -- in
 the Stable Diffusion model, this is handled by the "decoder" model.
 
-![Stable Diffusion 3 Medium Architecture](https://huggingface.co/stabilityai/stable-diffusion-3-medium/resolve/main/mmdit.png)
+![Stable Diffusion 3 Medium Architecture](/img/examples/generative/random_walks_with_stable_diffusion_3/mmdit.png)
 
 This latent manifold of images is continuous and interpolative, meaning that:
 
@@ -229,10 +229,10 @@ def wrapped_function(*args, **kwargs):
 high-dimensional data points, such as latent vectors used in generative models.
 
 The source is from Andrej Karpathy's gist:
-https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355.
+[https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355](https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355).
 
 A more detailed explanation of this method can be found at:
-https://en.wikipedia.org/wiki/Slerp.
+[https://en.wikipedia.org/wiki/Slerp](https://en.wikipedia.org/wiki/Slerp).
 """