CodingTrain
diff --git a/‎overlapping-model/cell.js
Lines changed: 13 additions & 0 deletions b/‎overlapping-model/cell.js
Lines changed: 13 additions & 0 deletions
diff --git a/‎overlapping-model/index.html
Lines changed: 2 additions & 6 deletions b/‎overlapping-model/index.html
Lines changed: 2 additions & 6 deletions
diff --git a/‎overlapping-model/samples/3Bricks.png
351 Bytes b/‎overlapping-model/samples/3Bricks.png
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diff --git a/‎overlapping-model/samples/Angular.png
179 Bytes b/‎overlapping-model/samples/Angular.png
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diff --git a/‎overlapping-model/samples/BrownFox.png
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diff --git a/‎overlapping-model/samples/Cat.png
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diff --git a/‎overlapping-model/samples/Cats.png
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diff --git a/‎overlapping-model/samples/Cave.png
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diff --git a/‎overlapping-model/samples/Chess.png
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diff --git a/‎overlapping-model/samples/Circle.png
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@@ -11,4 +11,17 @@ class Cell {
       }
     }
   }
+  entropy() {
+    let wt_sum = this.options
+      .map((i) => tiles[i].freq)
+      .reduce((a, b) => a + b, 0);
+    return (
+      Math.log2(wt_sum) -
+      (1 / wt_sum) *
+        this.options
+          .map((i) => tiles[i].freq)
+          .map((wt) => wt * Math.log2(wt))
+          .reduce((a, b) => a + b, 0)
+    );
+  }
 }
@@ -1,14 +1,10 @@
 <!DOCTYPE html>
 <html lang="en">
   <head>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/1.4.0/p5.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/1.9.0/p5.js"></script>
     <meta charset="utf-8" />
     <title>Wave Function Collapse</title>
-    <style>
-      body {
-        background-color: #555;
-      }
-    </style>
+    <style></style>
   </head>
 
   <body>
Original file line number	Diff line number	Diff line change
`@@ -11,4 +11,17 @@ class Cell {`
`11`	`11`	`}`
`12`	`12`	`}`
`13`	`13`	`}`
	`14`	`+ entropy() {`
	`15`	`+ let wt_sum = this.options`
	`16`	`+ .map((i) => tiles[i].freq)`
	`17`	`+ .reduce((a, b) => a + b, 0);`
	`18`	`+ return (`
	`19`	`+ Math.log2(wt_sum) -`
	`20`	`+ (1 / wt_sum) *`
	`21`	`+ this.options`
	`22`	`+ .map((i) => tiles[i].freq)`
	`23`	`+ .map((wt) => wt * Math.log2(wt))`
	`24`	`+ .reduce((a, b) => a + b, 0)`
	`25`	`+ );`
	`26`	`+ }`
`14`	`27`	`}`