iAC

Calculates the Bill Williams’ Accelerator/Decelerator oscillator and returns its value.

double  iAC(
   string       symbol,     // symbol
   int          timeframe,  // timeframe
   int          shift       // shift
   );

Parameters

symbol

[in] Symbol name on the data of which the indicator will be calculated. NULL means the current symbol.

timeframe

[in] Timeframe. It can be any of ENUM_TIMEFRAMES enumeration values. 0 means the current chart timeframe.

shift

[in] Index of the value taken from the indicator buffer (shift relative to the current bar the given amount of periods ago).

Returned value

Numerical value of the Bill Williams’ Accelerator/Decelerator oscillator.

Example:

double result=iAC(NULL,0,1);