const int PERIOD_M1=1;
const int PERIOD_M5=5;
const int PERIOD_M15=15;
const int PERIOD_M30=30;
const int PERIOD_H1=60;
const int PERIOD_H4=240;
const int PERIOD_D1=1440;
const int PERIOD_W1=10080;
const int PERIOD_MN1=43200;
const int MODE_SMA=0;
const int MODE_EMA=1;
const int MODE_SMMA=2;
const int MODE_LWMA=3;
const int PRICE_CLOSE=0;
const int PRICE_OPEN=1;
const int PRICE_HIGH=2;
const int PRICE_LOW=3;
const int PRICE_MEDIAN=4;
const int PRICE_TYPICAL=5;
const int PRICE_WEIGHTED=6;
const int MODE_OPEN=0;
const int MODE_LOW=1;
const int MODE_HIGH=2;
const int MODE_CLOSE=3;
const int MODE_VOLUME=4;
const int MODE_TIME=5;
const bool True=1;
const bool False=0;