diff --git a/graph-positional-encoding.html b/graph-positional-encoding.html
index 651c0e3..051a4a0 100755
--- a/graph-positional-encoding.html
+++ b/graph-positional-encoding.html
@@ -130,7 +130,7 @@ <h1>References</h1>
 	</section>
 
 					<script src="https://simonpop.github.io/js/molecule_pe.js"></script>
-					<script src="https://simonpop.github.io/js/laplacian_similarity_copy.js"></script>
+					<script src="https://simonpop.github.io/js/laplacian_similarity.js"></script>
 					<script src="https://simonpop.github.io/js/random_walk_similarity.js"></script>
 </body>
 </html>
\ No newline at end of file
diff --git a/js/laplacian_similarity.js b/js/laplacian_similarity.js
index 7128a9f..628b214 100755
--- a/js/laplacian_similarity.js
+++ b/js/laplacian_similarity.js
@@ -1,5 +1,3 @@
- const laplacian_data = {"directed": true, "multigraph": false, "graph": {}, "nodes": [{"laplacian_similarity": [0.9999998211860657, -0.09076929837465286, -0.2217780351638794, 0.003705994924530387, 0.13741004467010498, -0.0017503983108326793, -0.0017503983108326793, -0.20746123790740967, 0.08479569107294083, -0.12110082805156708, 0.13741004467010498, 0.8360997438430786, 0.4086306691169739, -0.19233103096485138, -0.2552964985370636, -0.2552964985370636, -0.16118070483207703, 0.3367418944835663, -0.2552964985370636, 0.29269301891326904, -0.2552964985370636, 0.3367418944835663, -0.2552964985370636, -0.23186014592647552, -0.11715371161699295, -0.14771167933940887, -0.08965776115655899, -0.14203061163425446, -0.12919892370700836, -0.1609266698360443, -0.16113856434822083, -0.005818113684654236, -0.3496345281600952, -0.2948828339576721], "id": 0}, {"laplacian_similarity": [-0.09076929837465286, 1.000000238418579, -0.06565603613853455, 0.04776616767048836, -0.1282798796892166, 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-0.05366845428943634, -0.17204637825489044, -0.11557833850383759, -0.010975828394293785, -0.21529828011989594, -0.10098554193973541, -0.013455934822559357, -0.43619105219841003], "id": 3}, {"laplacian_similarity": [0.13741004467010498, -0.1282798796892166, -0.06436643749475479, -0.12130340188741684, 1.0, 0.14191167056560516, 0.14191167056560516, -0.022030044347047806, -0.08212313801050186, -0.05545306205749512, 1.0, -0.19230110943317413, -0.14757369458675385, -0.11875100433826447, -0.06299427896738052, -0.06299427896738052, -0.3149315118789673, -0.09561536461114883, -0.06299427896738052, -0.16447953879833221, -0.06299427896738052, -0.09561536461114883, -0.06299427896738052, -0.04537120833992958, -0.07470434159040451, -0.05466137081384659, -0.042260605841875076, -0.060020968317985535, -0.05329948291182518, -0.03361925110220909, -0.08899220079183578, -0.07085757702589035, -0.06716182827949524, -0.20304150879383087], "id": 4}, {"laplacian_similarity": [-0.0017503983108326793, 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-0.06330801546573639, -0.07502329349517822, -0.18250207602977753, -0.11318175494670868, -0.11318175494670868, 0.8893902897834778, -0.10924994200468063, -0.11318175494670868, -0.11269807815551758, -0.11318175494670868, -0.10924994200468063, -0.11318175494670868, -0.10052964091300964, -0.07839319109916687, -0.07926946133375168, -0.05320842191576958, -0.07479750365018845, -0.07447528094053268, -0.0749245211482048, -0.07877610623836517, -0.09781976789236069, -0.15885694324970245, -0.2126893550157547], "id": 6}, {"laplacian_similarity": [-0.20746123790740967, 0.44441255927085876, 0.4262372553348541, 0.8359134197235107, -0.022030044347047806, -0.13856583833694458, -0.13856583833694458, 0.9999998807907104, -0.13205769658088684, -0.06325844675302505, -0.022030044347047806, -0.5025681853294373, 0.37118321657180786, 0.8501915335655212, -0.27023041248321533, -0.27023041248321533, -0.08077016472816467, -0.01582108810544014, -0.27023041248321533, -0.2535196840763092, -0.27023041248321533, 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"target": 9}, {"source": 33, "target": 13}, {"source": 33, "target": 14}, {"source": 33, "target": 15}, {"source": 33, "target": 18}, {"source": 33, "target": 19}, {"source": 33, "target": 20}, {"source": 33, "target": 23}, {"source": 33, "target": 26}, {"source": 33, "target": 27}, {"source": 33, "target": 28}, {"source": 33, "target": 29}, {"source": 33, "target": 30}, {"source": 33, "target": 31}, {"source": 33, "target": 32}, {"source": 33, "target": 22}]}
-
  var laplacian_colors = d3.scaleLinear([-1, 0, 1], ["#053e7a", "white", "#f7bf2c"])
 
 
@@ -19,7 +17,9 @@ var svg = d3.select("#laplacian_similarity")
 
 function graph(data) {
 
-    // Initialize the links
+    const pos_scale = 30;
+    const pos_offset = 200;
+    
     var link = svg
     .selectAll("line")
     .data(data.links)
@@ -28,7 +28,6 @@ function graph(data) {
         .style("stroke", "#aaa")
         .style("stroke-width", 2)
 
-    // Initialize the nodes
     var nodes = svg
     .selectAll("circle")
     .data(data.nodes)
@@ -37,29 +36,23 @@ function graph(data) {
         .attr("r", 10)
         .attr("fill", "white")
         .attr("id", function(d,i) { return i; })
-        .attr("stroke", "rgb(170, 170, 170)").style('stroke-width', 3);
+        .attr("stroke", "rgb(170, 170, 170)").style('stroke-width', 3)
+        .attr("cx", function (d) { return pos_offset+pos_scale*d.ox; })
+        .attr("cy", function(d) { return pos_offset+pos_scale*d.oy; });
 
-    // Let's list the force we wanna apply on the network
     var simulation = d3.forceSimulation(data.nodes) 
         .force("link", d3.forceLink()               
             .id(function(d) { return d.id; })    
             .links(data.links)            
         )
-        .force("charge", d3.forceManyBody().strength(-100))   
-        .force("center", d3.forceCenter(width / 2, height / 2)) 
         .on("end", ticked);
 
-    // This function is run at each iteration of the force algorithm, updating the nodes position.
     function ticked() {
     link
-        .attr("x1", function(d) { return d.source.x; })
-        .attr("y1", function(d) { return d.source.y; })
-        .attr("x2", function(d) { return d.target.x; })
-        .attr("y2", function(d) { return d.target.y; });
-
-    nodes
-            .attr("cx", function (d) { return d.x+6; })
-            .attr("cy", function(d) { return d.y-6; });
+        .attr("x1", function(d) {return pos_offset+pos_scale*d.source.ox; })
+        .attr("y1", function(d) { return pos_offset+pos_scale*d.source.oy; })
+        .attr("x2", function(d) { return pos_offset+pos_scale*d.target.ox; })
+        .attr("y2", function(d) { return pos_offset+pos_scale*d.target.oy; });
     }
 
     nodes
@@ -71,4 +64,4 @@ function graph(data) {
 
 
 }
-graph(laplacian_data)
\ No newline at end of file
+graph(data)
\ No newline at end of file