update simple gradients

Author: lmontaut

publications/simple-gradients/index.html

@@ -52,11 +52,11 @@
           <a class="navbar-item" href="https://arxiv.org/abs/2304.06372">
             Contact Models
           </a>
-          <a class="navbar-item" href="https://arxiv.org/abs/2405.17020">
+          <a class="navbar-item" href="https://simple-robotics.github.io/publications/simple-contact-solver/">
             Contact Simulation
           </a>
           <a class="navbar-item" href="https://quentinll.github.io/projects/diffsim/">
-            Differentiable Simulation
+            Differentiable System Identification
           </a>
           <a class="navbar-item" href="https://ieeexplore.ieee.org/document/10494919">
             GJK++: accelerated collision detection
@@ -169,6 +169,34 @@ <h1 class="title is-1 publication-title">End-to-End and Highly-Efficient Differe
     </div> -->
     <!--/ Paper video. -->
 
+      <!-- <div class="column"> -->
+      <!--   <div class="content"> -->
+      <!--     <image src="./static/images/h1_pushups.png" alt="" style="width:100%"> -->
+      <!--   </div> -->
+      <!-- </div> -->
+
+    <div class="columns is-centered">
+
+      <div class="column is-flex is-align-items-flex-end">
+        <div class="content">
+          <image src="./static/images/go_cube.png" alt="" style="width:100%"></image>
+        </div>
+      </div>
+
+      <div class="column is-flex is-align-items-flex-end">
+        <div class="content">
+          <image src="./static/images/go_handstand.png" alt="" style="width:100%">
+        </div>
+      </div>
+
+      <div class="column is-flex is-align-items-flex-end">
+        <div class="content">
+          <image src="./static/images/half_cheetah_simple.png" alt="" style="width:100%">
+        </div>
+      </div>
+
+    </div>
+
     <!-- Abstract. -->
     <div class="columns is-centered has-text-centered">
       <div class="column is-four-fifths">
@@ -208,32 +236,6 @@ <h2 class="title is-3">Benchmarks</h2>
             </div>
           </div>
 
-          <!-- <div class="columns is-centered">
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-                <image src="./static/images/go_cube.png" alt="" style="width:100%"></image>
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-            <div class="column">
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-                <image src="./static/images/go_handstand.png" alt="" style="width:100%">
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-            <div class="column">
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-                <image src="./static/images/h1_pushups.png" alt="" style="width:100%">
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-            <div class="column">
-              <div class="content">
-                <image src="./static/images/half_cheetah_simple.png" alt="" style="width:100%">
-              </div>
-            </div>
-          </div> -->
         </div>
       </div>
     </div>