Documentation

iMomentum

The function returns the handle of the Momentum indicator. It has only one buffer.

int  iMomentum(
   string               symbol,            // symbol name
   ENUM_TIMEFRAMES      period,            // period
   int                  mom_period,        // averaging period
   ENUM_APPLIED_PRICE   applied_price      // type of price or handle
   );

Parameters

symbol

[in] The symbol name of the security, the data of which should be used to calculate the indicator. The NULL value means the current symbol.

period

[in] The value of the period can be one of the ENUM_TIMEFRAMES values, 0 means the current timeframe.

mom_period

[in]  Averaging period (bars count) for the calculation of the price change.

applied_price

[in]  The price used. Can be any of the price constants ENUM_APPLIED_PRICE or a handle of another indicator.

Returned value

Returns the handle of a specified technical indicator,  in case of failure returns INVALID_HANDLE. The computer memory can be freed from an indicator that is no more utilized, using the IndicatorRelease() function, to which the indicator handle is passed.