GNU Radio 3.6.5 C++ API

output is the moving sum of the last N samples, scaled by the scale factor More...
#include <gr_moving_average_ff.h>
Public Member Functions  
~gr_moving_average_ff ()  
int  work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) 
just like gr_block::general_work, only this arranges to call consume_each for you  
int  length () const 
float  scale () const 
void  set_length_and_scale (int length, float scale) 
Friends  
GR_CORE_API gr_moving_average_ff_sptr  gr_make_moving_average_ff (int length, float scale, int max_iter) 
output is the moving sum of the last N samples, scaled by the scale factor
max_iter limits how long we go without flushing the accumulator This is necessary to avoid numerical instability for float and complex.
gr_moving_average_ff::~gr_moving_average_ff  (  ) 
int gr_moving_average_ff::length  (  )  const [inline] 
float gr_moving_average_ff::scale  (  )  const [inline] 
void gr_moving_average_ff::set_length_and_scale  (  int  length, 
float  scale  
) 
int gr_moving_average_ff::work  (  int  noutput_items, 
gr_vector_const_void_star &  input_items,  
gr_vector_void_star &  output_items  
)  [virtual] 
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.
GR_CORE_API gr_moving_average_ff_sptr gr_make_moving_average_ff  (  int  length, 
float  scale,  
int  max_iter  
)  [friend] 