/usr/include/JAGS/graph/ArrayStochasticNode.h is in jags 4.1.0-1.
This file is owned by root:root, with mode 0o644.
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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 36 37 38 39 40 41 42 | #ifndef ARRAY_STOCHASTIC_NODE_H_
#define ARRAY_STOCHASTIC_NODE_H_
#include <graph/StochasticNode.h>
namespace jags {
class ArrayDist;
/**
* @short Array-valued Node defined by the BUGS-language operator ~
*/
class ArrayStochasticNode : public StochasticNode {
ArrayDist const * const _dist;
std::vector<std::vector<unsigned int> > _dims;
void sp(double *lower, double *upper, unsigned int length,
unsigned int chain) const;
public:
/**
* Construct
* distribution and an array of parent nodes, considered as
* parameters to the distribution.
*/
ArrayStochasticNode(ArrayDist const *dist, unsigned int nchain,
std::vector<Node const *> const ¶meters,
Node const *lower, Node const *upper,
double const *data=0, unsigned int length=0);
double logDensity(unsigned int chain, PDFType type) const;
void randomSample(RNG *rng, unsigned int chain);
void truncatedSample(RNG *rng, unsigned int chain,
double const *lower, double const *upper);
void deterministicSample(unsigned int chain);
bool checkParentValues(unsigned int chain) const;
//StochasticNode *clone(std::vector<Node const *> const &parents,
//Node const *lower, Node const *upper) const;
unsigned int df() const;
double KL(unsigned int chain1, unsigned int chain2, RNG *rng, unsigned int nrep) const;
};
} /* namespace jags */
#endif /* ARRAY_STOCHASTIC_NODE_H_ */
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