gracias
este es el codigo del areglo
function sumatoria(){
var myArr1:Array = new Array();
// define valores en dos índices para el 2000
myArr1[0] = 2.23;
myArr1[1] = 2.01;
myArr1[2] = 1.47;
myArr1[3] = 2.07;
myArr1[4] = 2.15;
myArr1[5] = 2.0;
myArr1[6] = 2.43;
myArr1[7] = 2.39;
myArr1[8] = 2.31;
myArr1[9] = 2.30;
myArr1[10] = 2.06;
myArr1[11] = 2.22;
// define valores en dos índices para el 2001
myArr1[12] = 2.22;
myArr1[13] = 1.83;
myArr1[14] = 2.66;
myArr1[15] = 3.00;
myArr1[16] = 2.30;
myArr1[17] = 2.31;
myArr1[18] = 2.42;
myArr1[19] = 2.10;
myArr1[20] = 2.78;
myArr1[21] = 1.28;
myArr1[22] = 0.98;
myArr1[23] = 1.62;
// define valores en dos índices para el 2002
myArr1[24] = 1.55;
myArr1[25] = 1.79;
myArr1[26] = 0.62;
myArr1[26] = 2.22;
myArr1[27] = 1.29;
myArr1[28] = 1.04;
myArr1[29] = 1.67;
myArr1[30] = 1.32;
myArr1[31] = 1.61;
myArr1[32] = 1.38;
myArr1[33] = 1.14;
myArr1[34] = 1.43;
// define valores en dos índices para el 2003
myArr1[35] = 2.01;
myArr1[36] = 2.15;
myArr1[37] = 1.94;
myArr1[38] = 2.07;
myArr1[39] = 2.12;
myArr1[40] = 1.97;
myArr1[41] = 1.76;
myArr1[42] = 1.61;
myArr1[43] = 1.55;
myArr1[44] = 1.52;
myArr1[45] = 1.52;
myArr1[46] = 1.49;
// define valores en dos índices para el 2004
myArr1[47] = 1.13;
myArr1[48] = 1.13;
myArr1[49] = 1.13;
myArr1[50] = 1.13;
myArr1[51] = 1.13;
myArr1[52] = 1.13;
myArr1[53] = 1.13;
myArr1[54] = 1.13;
myArr1[55] = 1.13;
myArr1[56] = 1.13;
myArr1[57] = 1.13;
myArr1[58] = 1.13;
// define valores en dos índices para el 2005
myArr1[59] = 1.13;
myArr1[60] = 1.13;
myArr1[61] = 1.13;
myArr1[62] = 1.13;
myArr1[63] = 1.13;
myArr1[64] = 1.13;
myArr1[65] = 1.13;
myArr1[66] = 1.13;
myArr1[67] = 1.13;
myArr1[68] = 1.13;
myArr1[69] = 1.13;
myArr1[70] = 1.13;
// define valores en dos índices para el 2006
myArr1[71] = 1.13;
myArr1[72] = 1.13;
myArr1[73] = 1.13;
myArr1[74] = 1.13;
myArr1[75] = 1.13;
myArr1[76] = 1.13;
myArr1[77] = 1.13;
myArr1[78] = 1.13;
myArr1[79] = 1.13;
myArr1[80] = 1.13;
myArr1[81] = 1.13;
myArr1[82] = 1.13;
// define valores en dos índices para el 2007
myArr1[83] = 1.13;
myArr1[84] = 1.13;
myArr1[85] = 1.13;
myArr1[86] = 1.13;
myArr1[87] = 1.13;
myArr1[88] = 1.13;
myArr1[89] = 1.13;
myArr1[90] = 1.13;
myArr1[91] = 1.13;
myArr1[92] = 1.13;
myArr1[93] = 1.13;
myArr1[94] = 1.13;
// define valores en dos índices para el 2008
myArr1[95] = 1.13;
myArr1[96] = 1.13;
myArr1[97] = 1.13;
myArr1[98] = 1.13;
myArr1[99] = 1.13;
myArr1[100] = 1.13;
myArr1[101] = 1.13;
myArr1[102] = 1.13;
myArr1[103] = 1.13;
myArr1[104] = 1.13;
myArr1[105] = 1.13;
myArr1[106] = 1.13;
// define valores en dos índices para el 2009
myArr1[107] = 0;
myArr1[108] = 0;
myArr1[109] = 0;
myArr1[110] = 0;
myArr1[111] = 0;
myArr1[112] = 0;
myArr1[113] = 0;
myArr1[114] = 0;
myArr1[115] = 0;
myArr1[116] = 0;
myArr1[117] = 0;
myArr1[118] = 0;
// define valores en dos índices para el 2010
myArr1[119] = 0;
myArr1[120] = 0;
myArr1[121] = 0;
myArr1[122] = 0;
myArr1[123] = 0;
myArr1[124] = 0;
myArr1[125] = 0;
myArr1[126] = 0;
myArr1[127] = 0;
myArr1[128] = 0;
myArr1[129] = 0;
myArr1[130] = 0;
// define valores en dos índices para el 2011
myArr1[131] = 0;
myArr1[132] = 0;
myArr1[133] = 0;
myArr1[134] = 0;
myArr1[135] = 0;
myArr1[136] = 0;
myArr1[137] = 0;
myArr1[138] = 0;
myArr1[139] = 0;
myArr1[140] = 0;
myArr1[141] = 0;
myArr1[142] = 0;
trace(ini);
trace(fin);
//su es una vriable para hacer sumatoria hay que iniciarla en 0
su=0;
for (i = ini; i < fin+1; i++) {
// en esta linea es donde no reconoce el arreglo
trace(su=su + _global.myArr1[i]);
}
}
