21#ifndef INCLUDED_GR_PROBE_DENSITY_B_H
22#define INCLUDED_GR_PROBE_DENSITY_B_H
44 typedef boost::shared_ptr<probe_density_b>
sptr;
Definition probe_density_b.h:41
boost::shared_ptr< probe_density_b > sptr
Definition probe_density_b.h:44
static sptr make(double alpha)
virtual void set_alpha(double alpha)=0
Set the average filter constant.
virtual double density() const =0
Returns the current density value.
synchronous 1:1 input to output with history
Definition sync_block.h:38
#define DIGITAL_API
Definition gr-digital/include/gnuradio/digital/api.h:30
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition basic_block.h:46