Unified interface for HMMs, independant of the observation type.
More...
#include <Markov.hpp>
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| using | Proba = double |
| | Return a list of chord progressions with scores. More...
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using | ObsId = unsigned |
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using | StateId = unsigned |
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using | Score = double |
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Unified interface for HMMs, independant of the observation type.
Return a list of chord progressions with scores.
Scores are non negative. It is guaranted that at least one progression has a score different than 0.
- Parameters
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| n | Number of chord progressions wanted (n > 0 ) |
- Exceptions
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| std::domain_error | If the number of chords requested is higher than what can be generated, an exception is thrown |
- Returns
- A list of n chord progressions, along with their scores, in decreasing order.
| virtual std::vector<std::pair<ChordProgression,Score> > HMM::getBestProgressions |
( |
Melody |
M, |
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unsigned |
n = 1 |
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) |
| const |
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pure virtual |
Return a list of chord progressions with scores.
Scores are non negative. It is guaranted that at least one progression has a score different than 0.
- Parameters
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| M | Observed melody from which we want to generate chords |
| n | Number of chord progressions wanted (n > 0 ) |
- Exceptions
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| std::domain_error | If the number of chords requested is higher than what can be generated, an exception is thrown |
- Returns
- A list of n chord progressions, along with their scores, in decreasing order.
Implemented in HMM_backend< Obs >.
| virtual unsigned HMM::getMaxProgressionsNbr |
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const |
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pure virtual |
Return the maximal number of distinct progressions that can be generated
- Returns
- a non negative integer, the maximal number of progressions
Implemented in HMM_backend< Obs >.
| virtual void HMM::saveToFile |
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const std::string & |
fname | ) |
const |
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pure virtual |
Save the class to a given file.
- Parameters
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| fname | Name of the target file |
Implemented in HMM_backend< Obs >.
| HMM* loadFromFile |
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std::string |
fname | ) |
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friend |
Load the HMM from a given file.
Be careful, this function erase all the existing data of the class
- Parameters
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The documentation for this class was generated from the following file:
1.8.6 
