trader_ultosc Ultimate Oscillator &reftitle.description; arraytrader_ultosc arrayhigh arraylow arrayclose inttimePeriod1 inttimePeriod2 inttimePeriod3 &reftitle.parameters; high &trader.arg.array.of.real.high; low &trader.arg.array.of.real.low; close &trader.arg.array.of.real.close; timePeriod1 Number of bars for 1st period. Valid range from 1 to 100000. timePeriod2 Number of bars for 2nd period. Valid range from 1 to 100000. timePeriod3 Number of bars for 3rd period. Valid range from 1 to 100000. &reftitle.returnvalues; Returns an array with calculated data or false on failure.