Center of Gravity oscilator.

[Luk]

Got it from S&C, many syntax errors. Looks like the ones on lines 60+ are giving me hard time especially since I'm cluless when it comes to programming anything. Any help could be great. Thanks.





/************************************************** ******************************
Description: This formula plots the Center of Gravity Oscillator
Provided By: This formula was created in the eSignal Formula Editor
Copyright 2002 eSignal, A division of Interactive Data Corporation
************************************************** *******************************/


function preMain() {

setStudyTitle("CG Oscillator");

setCursorLabelName("CG-Osc", 0);

setCursorLabelName("CG-Osc1", 1);

setDefaultBarFgColor(Color.red, 0);

setDefaultBarFgColor(Color.blue, 1);



//setDefaultBarThickness(2, 0);

//setDefaultBarThickness(2, 1);

} >

function main(nInputLength) {

if(nInputLength == null)

nInputLength = 10; >

var vRef;

var nCount;

var dDenom = 0; >

var dNum = 0; >

var dCG = 0; >

var vH, vL;

var vPrice;

vH = high(0, -nInputLength); >

vL = low(0, -nInputLength); >

if(vH == null || vL == null)

return;

for(nCount = 0; nCount < nInputLength; nCount++) {

vPrice = (vH[nCount] + vL[nCount]) / 2 >

dNum += (1 + nCount) * vPrice; >

dDenom += vPrice; >

}

if(dDenom != 0) >

dCG = -dNum / dDenom; >

vRef = ref(-1); >

if(vRef == null) { return new Array(dCG, null);

} else {

return new Array(dCG, vRef[0]);

}

} >

[Luk]

Never mind, I found a working one.