25#ifndef INCLUDED_MULTIPLY_CONST_FF_H
26#define INCLUDED_MULTIPLY_CONST_FF_H
43 typedef boost::shared_ptr<multiply_const_ff>
sptr;
55 virtual float k()
const = 0;
60 virtual void set_k(
float k) = 0;
output = input * real constant
Definition: multiply_const_ff.h:39
virtual void set_k(float k)=0
Set real multiplicative constant.
virtual float k() const =0
Return real multiplicative constant.
boost::shared_ptr< multiply_const_ff > sptr
Definition: multiply_const_ff.h:43
static sptr make(float k, size_t vlen=1)
Create an instance of multiply_const_ff.
synchronous 1:1 input to output with history
Definition: sync_block.h:38
#define BLOCKS_API
Definition: gr-blocks/include/gnuradio/blocks/api.h:30
Include this header to use the message passing features.
Definition: basic_block.h:45