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core_algorithms.h File Reference
`#include <gnuradio/digital/metric_type.h>`
`#include <gnuradio/trellis/fsm.h>`
`#include <gnuradio/trellis/interleaver.h>`
`#include <cmath>`
`#include <vector>`
Include dependency graph for core_algorithms.h:
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Go to the source code of this file.

## Namespaces

namespace | gr
| GNU Radio logging wrapper.
namespace | gr::trellis

## Functions

float | gr::trellis::min (float a, float b)
float | gr::trellis::min_star (float a, float b)
template<class T>
void | gr::trellis::viterbi_algorithm (int I, int S, int O, const std::vector< int > &NS, const std::vector< int > &OS, const std::vector< std::vector< int > > &PS, const std::vector< std::vector< int > > &PI, int K, int S0, int SK, const float *in, T *out)
template<class Ti, class To>
void | gr::trellis::viterbi_algorithm_combined (int I, int S, int O, const std::vector< int > &NS, const std::vector< int > &OS, const std::vector< std::vector< int > > &PS, const std::vector< std::vector< int > > &PI, int K, int S0, int SK, int D, const std::vector< Ti > &TABLE, digital::trellis_metric_type_t TYPE, const Ti *in, To *out)
void | gr::trellis::siso_algorithm (int I, int S, int O, const std::vector< int > &NS, const std::vector< int > &OS, const std::vector< std::vector< int > > &PS, const std::vector< std::vector< int > > &PI, int K, int S0, int SK, bool POSTI, bool POSTO, float(*p2mymin)(float, float), const float *priori, const float *prioro, float *post)
template<class T>

void

gr::trellis::siso_algorithm_combined (int I, int S, int O, const std::vector< int > &NS, const std::vector< int > &OS, const std::vector< std::vector< int > > &PS, const std::vector< std::vector< int > > &PI, int K, int S0, int SK, bool POSTI, bool POSTO, float(*p2mymin)(float, float), int D, const std::vector< T > &TABLE, digital::trellis_metric_type_t TYPE, const float *priori, const T *observations, float *post)

template<class T>
void | gr::trellis::sccc_decoder (const fsm &FSMo, int STo0, int SToK, const fsm &FSMi, int STi0, int STiK, const interleaver &INTERLEAVER, int blocklength, int iterations, float(*p2mymin)(float, float), const float *iprioro, T *data)
template<class Ti, class To>
void | gr::trellis::sccc_decoder_combined (const fsm &FSMo, int STo0, int SToK, const fsm &FSMi, int STi0, int STiK, const interleaver &INTERLEAVER, int blocklength, int iterations, float(*p2mymin)(float, float), int D, const std::vector< Ti > &TABLE, digital::trellis_metric_type_t METRIC_TYPE, float scaling, const Ti *observations, To *data)
template<class T>
void | gr::trellis::pccc_decoder (const fsm &FSM1, int ST10, int ST1K, const fsm &FSM2, int ST20, int ST2K, const interleaver &INTERLEAVER, int blocklength, int iterations, float(*p2mymin)(float, float), const float *cprioro, T *data)
template<class Ti, class To>
void | gr::trellis::pccc_decoder_combined (const fsm &FSM1, int ST10, int ST1K, const fsm &FSM2, int ST20, int ST2K, const interleaver &INTERLEAVER, int blocklength, int iterations, float(*p2mymin)(float, float), int D, const std::vector< Ti > &TABLE, digital::trellis_metric_type_t METRIC_TYPE, float scaling, const Ti *observations, To *data)