Merge pull request #17 from virtual-labs/dev

exp 2
virtual-labs · Apr 25, 2024 · b3d18af · b3d18af
2 parents 4d2e2a4 + c5d78fc
commit b3d18af
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Showing 2 changed files with 41 additions and 11 deletions.
diff --git a/experiment/simulation/index.html b/experiment/simulation/index.html
@@ -83,7 +83,7 @@
                           <tr class="border-primary" style="background-color: rgb(211, 246, 255);">
                             <td>Project size (in KLOC)</td>
                             <td colspan="3"> 
-                                <input id="slide" type="range" min="2" max="50" step="2" value="2" class="form-range border-primary" onchange="updateSlider()">
+                                <input id="slide" type="range" min="2" max="50" step="2" value="2" class="form-range border-primary" > <!-- onchange="updateSlider()"-->
                                 <div style="text-align: center; " id="sliderAmount">2</div>
                             </td>
                           </tr>

diff --git a/experiment/simulation/js/main.js b/experiment/simulation/js/main.js
@@ -7,7 +7,7 @@ Author: Prakriti Dhang */
 
 
 
-    function updateSlider() {
+  /*  function updateSlider() {
         //var sliderDiv = document.getElementById("sliderAmount");
         //sliderDiv.innerHTML = slideAmount;
         var sliderval = document.getElementById("slide").value;
@@ -26,9 +26,28 @@ Author: Prakriti Dhang */
         document.getElementById("opteff").value=efforts; //display effort
        document.getElementById("opttdev").value=tdevs; //display tdev
        document.getElementById("optdev").value=ndevolperss; //no of developers
-    }
+    }*/
+    var sliderval = document.getElementById("slide");
+   var output= document.getElementById("sliderAmount")
+   output.innerHTML = sliderval.value;
+    sliderval.oninput = function() {
+        output.innerHTML = this.value;
+        var sliderval = document.getElementById("slide").value;
+        typa = document.getElementById("ta").innerText; //a value type
+        typb = document.getElementById("tb").innerText; //b value type
+        typc = document.getElementById("tc").innerText; //c value type
+        var effortpsb= ((parseFloat(sliderval))**(parseFloat(typb))).toFixed(2);  // projectsize^b
+        var efforts = (parseFloat(typa) * parseFloat(effortpsb)).toFixed(2); // typa * effortb
+
+        var effortsc=((parseFloat(efforts))**(parseFloat(typc))).toFixed(2); // effort^c
+       var  tdevs= (2.5 * (parseFloat(effortsc))).toFixed(2); // 2.5 *effort^c
 
-
+        var ndevolperss = Math.round((parseFloat(efforts))/(parseFloat(tdevs))); //calculate no of developers
+
+        document.getElementById("opteff").value=efforts; //display effort
+       document.getElementById("opttdev").value=tdevs; //display tdev
+       document.getElementById("optdev").value=ndevolperss; //no of developers
+      }
 
 
 
@@ -128,7 +147,7 @@ function viewsolutionb(){
     window.scrollBy(0, 2500);
 }
 
- /* Exercise 1  project type choice*/
+ /* simulation  project type choice*/
 
  var typa, typb, typc, prjtsize,effort, tdev,eaf, effcorrec, tdvcorr, ndevolpers; 
 var effortb,effortc, efforta, effcorc;
@@ -143,8 +162,11 @@ if(ptype.options[ptype.selectedIndex].value==0){
     document.getElementById("tc").innerHTML="0.38";
 
 
-    var x = document.getElementById("slide").value;
-   document.getElementById("sliderAmount").innerHTML = x;
+    var x = document.getElementById("slide");
+    x.setAttribute("min", 2);
+    x.setAttribute("max", 50);
+    var svalue = document.getElementById("slide").value;
+   document.getElementById("sliderAmount").innerHTML = svalue;
    typa = document.getElementById("ta").innerText; //a value type
    typb = document.getElementById("tb").innerText; //b value type
    typc = document.getElementById("tc").innerText; //c value type
@@ -170,8 +192,12 @@ if(ptype.options[ptype.selectedIndex].value==1){
     document.getElementById("tc").innerHTML="0.35";
 
 
-    var x = document.getElementById("slide").value;
-    document.getElementById("sliderAmount").innerHTML = x;
+    var x = document.getElementById("slide");
+    x.setAttribute("min", 50);
+    x.setAttribute("max", 300);
+    x.setAttribute("step", 25);
+    var svalue = document.getElementById("slide").value;
+   document.getElementById("sliderAmount").innerHTML = svalue;
     typa = document.getElementById("ta").innerText; //a value type
     typb = document.getElementById("tb").innerText; //b value type
     typc = document.getElementById("tc").innerText; //c value type
@@ -195,8 +221,12 @@ if(ptype.options[ptype.selectedIndex].value==2){
     document.getElementById("tb").innerHTML="1.2";
     document.getElementById("tc").innerHTML="0.32";
 
-    var x = document.getElementById("slide").value;
-    document.getElementById("sliderAmount").innerHTML = x;
+    var x = document.getElementById("slide");
+    x.setAttribute("min", 300);
+    x.setAttribute("max", 500);
+    x.setAttribute("step", 25);
+    var svalue = document.getElementById("slide").value;
+   document.getElementById("sliderAmount").innerHTML = svalue;
     typa = document.getElementById("ta").innerText; //a value type
     typb = document.getElementById("tb").innerText; //b value type
     typc = document.getElementById("tc").innerText; //c value type