#property indicator_separate_window
#property indicator_minimum 0.0
#property indicator_maximum 1.0
#property indicator_buffers 2
#property indicator_color1 Blue
#property indicator_color2 Black
#property indicator_width1 2
#property indicator_level1 0.85
#property indicator_level2 0.45
#property indicator_level3 0.15

extern double gamma = 0.6;
extern int MaxBars = 1000;
extern int MA = 2;
double gd_92 = 0.0;
double gd_100 = 0.0;
double gd_108 = 0.0;
double gd_116 = 0.0;
double gd_124 = 0.0;
double gd_132 = 0.0;
double gd_140 = 0.0;
double gd_148 = 0.0;
double gd_156 = 0.0;
double gd_164 = 0.0;
double gd_172 = 0.0;
double g_ibuf_180[];
double g_ibuf_184[];

int init() {
   IndicatorDigits(2);
   IndicatorBuffers(2);
   SetIndexBuffer(0, g_ibuf_180);
   SetIndexStyle(0, DRAW_LINE);
   SetIndexBuffer(1, g_ibuf_184);
   SetIndexStyle(1, DRAW_NONE);
   SetIndexLabel(1, NULL);
   string ls_0 = "Laguerre-ACS(" + DoubleToStr(gamma, 2);
   if (MA < 2) ls_0 = ls_0 + ")";
   else ls_0 = ls_0 + "-MA" + MA + ")";
   IndicatorShortName(ls_0);
   SetIndexLabel(0, ls_0 + "-" + Period() + "M");
   return (0);
}

int deinit() {
   return (0);
}

int start() {
   int l_ind_counted_8 = IndicatorCounted();
   double ld_12 = 0;
   if (MaxBars > Bars) MaxBars = Bars;
   SetIndexDrawBegin(0, Bars - MaxBars);
   for (int li_0 = MaxBars - 1; li_0 >= 0; li_0--) {
      ld_12 = 0;
      gd_124 = gd_92;
      gd_132 = gd_100;
      gd_140 = gd_108;
      gd_148 = gd_116;
      gd_92 = (1 - gamma) * Close[li_0] + gamma * gd_124;
      gd_100 = (-gamma) * gd_92 + gd_124 + gamma * gd_132;
      gd_108 = (-gamma) * gd_100 + gd_132 + gamma * gd_140;
      gd_116 = (-gamma) * gd_108 + gd_140 + gamma * gd_148;
      gd_164 = 0;
      gd_172 = 0;
      if (gd_92 >= gd_100) gd_164 = gd_92 - gd_100;
      else gd_172 = gd_100 - gd_92;
      if (gd_100 >= gd_108) gd_164 = gd_164 + gd_100 - gd_108;
      else gd_172 = gd_172 + gd_108 - gd_100;
      if (gd_108 >= gd_116) gd_164 = gd_164 + gd_108 - gd_116;
      else gd_172 = gd_172 + gd_116 - gd_108;
      if (gd_164 + gd_172 != 0.0) gd_156 = gd_164 / (gd_164 + gd_172);
      g_ibuf_184[li_0] = gd_156;
      if (MA < 2) g_ibuf_180[li_0] = g_ibuf_184[li_0];
      else {
         for (int li_4 = li_0; li_4 < li_0 + MA; li_4++) ld_12 += g_ibuf_184[li_4];
         g_ibuf_180[li_0] = ld_12 / MA;
      }
   }
   return (0);
}