/** @defgroup a_basic Basic classes for doing Flow analysis.
@brief This group of class handles the low-level stuff to do
- flow analysis. */
+ flow analysis.
+ @ingroup FMD_flow
+*/
//______________________________________________________
/** @class AliFMDFlowHarmonic flow/AliFMDFlowHarmonic.h <flow/AliFMDFlowHarmonic.h>
@brief Calculate the @f$ n^{th}@f$ order harmonic