/usr/include/JAGS/sampler/SamplerFactory.h is in jags 3.4.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | #ifndef SAMPLER_FACTORY_H_
#define SAMPLER_FACTORY_H_
#include <vector>
#include <set>
#include <string>
class Sampler;
class StochasticNode;
class Graph;
/**
* @short Factory for Sampler objects
*/
class SamplerFactory
{
public:
virtual ~SamplerFactory();
/**
* Finds nodes in the set of stochastic nodes that can be sampled
* within the given graph, and returns a vector of newly allocated
* samplers for them. If no sampler can be created, an empty
* vector is returned.
*/
virtual std::vector<Sampler*>
makeSamplers(std::set<StochasticNode*> const &nodes,
Graph const &graph) const = 0;
/**
* Returns the name of the sampler factory
*/
virtual std::string name() const = 0;
};
#endif /* SAMPLER_FACTORY_H_ */
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