added more presets

Author: npnorman

new-cpu-task-scheduler/js/new-cpu-task-scheduler.js

@@ -1004,6 +1004,8 @@ function showRelevantControlsFromDropdown() {
     }
 
     if (value == "0") {
+        // high burst at start
+
         taskMatrix.push(new Task());
         taskMatrix[0].burst = 100;
         taskMatrix[0].start = 0;
@@ -1014,6 +1016,158 @@ function showRelevantControlsFromDropdown() {
             tempTask.burst = Math.max(1,(i % 7) + (i % 3));
             tempTask.priority = 0;
 
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "1") {
+        // high burst at end
+
+        taskMatrix.push(new Task());
+        taskMatrix[0].burst = 100;
+        taskMatrix[0].start = 60;
+
+        for (let i = 1; i < 30; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 2;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "2") {
+        // high burst at middle
+
+        taskMatrix.push(new Task());
+        taskMatrix[0].burst = 100;
+        taskMatrix[0].start = 31;
+
+        for (let i = 1; i < 30; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 2;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "3") {
+        // Exp Increasing burst
+
+        for (let i = 1; i < 30; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 2;
+            tempTask.burst = i ** 2;
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "4") {
+        // Exp Decreasing burst
+
+        for (let i = 1; i < 30; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 2;
+            tempTask.burst = (30 - i) ** 2;
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "5") {
+        // Linear Increasing burst
+
+        for (let i = 1; i < 30; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 2;
+            tempTask.burst = i * 3;
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "6") {
+        // Linear Decreasing burst
+
+        for (let i = 1; i < 30; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 2;
+            tempTask.burst = (30 - i) * 3;
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "7") {
+        // high traffic at start // traffic = same burst but a lot in the same period of time
+
+        for (let i = 1; i < 10; i++) {
+            let tempTask = new Task();
+            tempTask.start = i;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+        for (let i = 1; i < 20; i++) {
+            let tempTask = new Task();
+            tempTask.start = (i + 2) * 4;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "8") {
+        // high traffic at end
+
+        for (let i = 1; i < 10; i++) {
+            let tempTask = new Task();
+            tempTask.start = (i + 77);
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+        for (let i = 1; i < 20; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 4;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+    } else if (value == "9") {
+        // high traffic at middle
+
+        for (let i = 1; i < 10; i++) {
+            let tempTask = new Task();
+            tempTask.start = i * 4;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+        for (let i = 1; i < 10; i++) {
+            let tempTask = new Task();
+            tempTask.start = (i + 36);
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
+            taskMatrix.push(tempTask);
+        }
+
+        for (let i = 1; i < 10; i++) {
+            let tempTask = new Task();
+            tempTask.start = (i + 11) * 4;
+            tempTask.burst = Math.max(1,(i % 7) + (i % 3));
+            tempTask.priority = 0;
+
             taskMatrix.push(tempTask);
         }
     }

new-cpu-task-scheduler/new-cpu-task-scheduler.html

@@ -47,8 +47,16 @@ <h2>Nicholas Norman January 2026</h2>
             <select name="taskSel" id="taskDropdown">
                 <option value="random">Random</option>
                 <option value="custom">Custom</option>
-                <option value="0">Preset 0: High then consistent</option>
-                <option value="1">More Coming Soon</option>
+                <option value="0">Preset 0: High burst at start</option>
+                <option value="1">Preset 1: High burst at end</option>
+                <option value="2">Preset 2: High burst in middle</option>
+                <option value="3">Preset 3: Exp Increasing burst</option>
+                <option value="4">Preset 4: Exp Decreasing burst</option>
+                <option value="5">Preset 5: Linear Increasing burst</option>
+                <option value="6">Preset 6: Linear Decreasing burst</option>
+                <option value="7">Preset 7: High traffic at start</option>
+                <option value="8">Preset 8: High traffic at end</option>
+                <option value="9">Preset 9: High traffic in middle</option>
             </select>
         </div>