Merge pull request #63 from cupy/update-pipv13

Remove pip install for old CUDA toolkits

index.html

@@ -224,16 +224,7 @@ <h3>Easy to install</h3>
                     </p>
                 </div>
                 <div class="six columns feature-media left">
-<pre><code class="language-bash"># For CUDA 10.2
-pip install cupy-cuda102
-
-# For CUDA 11.0
-pip install cupy-cuda110
-
-# For CUDA 11.1
-pip install cupy-cuda111
-
-# For CUDA 11.2 ~ 11.x
+<pre><code class="language-bash"># For CUDA 11.2 ~ 11.x
 pip install cupy-cuda11x
 
 # For CUDA 12.x