gogadmin
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finopt


			
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							<html>
<head>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/mathjs/2.1.1/math.min.js"></script>
</head>

<body>
<script>
var arr = [
["strike",'P-20150828', 'C-20150828', 'P-20150929', 'C-20150929', ],[22200,0.270734444617,null,0.242985993558,null,],
[22400,0.261369747691,null,0.232819715697,null,],
[22600,0.251353651656,null,0.229132454791,null,],
[22800,0.240969008475,0.351931555061,0.222927272429,0.220815668249,],
[23000,0.229758525876,0.294410248151,0.218427691847,0.21626161508,],
[23200,0.218659410879,0.275603698734,0.214404276766,0.21213093704,],
[23400,0.207342374962,0.259170160748,0.210688875964,0.207158189383,],
[23600,0.196168395475,0.244469681637,0.206833626108,0.204443543823,],
[23800,0.184644378967,0.231450694292,0.204179966414,0.201382080537,],
[24000,0.174256124286,0.221704626722,0.201361637122,0.198566710377,],
[24200,0.161696861066,0.212393470141,0.198921365043,0.196384712922,],
[24400,0.149106579291,0.204694281965,0.195749304976,0.19451759503,],
[24600,0.129313564031,0.200488199952,0.195305382378,0.193065925499,],
[24800,0.168825553718,0.198375969376,0.194509793447,0.192016547868,],
[25000,null,0.197782230105,0.193721247084,0.191536559383,],
[25200,null,0.199567025945,null,0.191317851418,],
[25400,null,0.204887179548,null,0.19164870535,],
[25600,null,0.211290483457,null,0.192816068081,],
[25800,null,0.217868766488,null,0.194131464843,],
];


function minMax(myStringArray){
    var arrayLength = myStringArray.length;
    
    var s = '';
    var min, max;
    min = 99999;
    max = -1;
    var allNums = new Array();
    var k = 0
    for (var i = 1; i < arrayLength; i++) {
        for (j = 1; j < myStringArray[i].length; j++){


                if (myStringArray[i][j] == null) continue;
                if (myStringArray[i][j] > max)
                    max = myStringArray[i][j];
                if (myStringArray[i][j] < min)
                    min = myStringArray[i][j];
				            
				allNums[k++] = myStringArray[i][j];
				
        }   
     
        //s = s + myStringArray[i][0];
    }
	alert(math.median(allNums));
	//document.querySelector('#s').value = math.median(allNums).toString();

    return { "min" : min , "max": max };
}


var result = minMax(arr);
alert( "Min Max " + result.min.toString() + " " + 
    result.max.toString() + ((result.min + result.max)/2).toString());


</script>

<output id='out'></output>
<br>
<output id='s'></output>
</body>

</html>