/usr/include/JAGS/graph/MixTab.h is in jags 4.3.0-1.
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 36 37 38 39 40 41 42 43 | #ifndef MIX_MAP_H_
#define MIX_MAP_H_
#include <sarray/SimpleRange.h>
#include <vector>
#include <map>
namespace jags {
class Node;
/**
* @short Helper class for MixtureNode
*
* Evaluation of a MixtureNode uses a MixTab, which takes the
* current map value (a vector of integers) and returns a
* pointer to the parent node from which the MixtureNode takes its
* current value.
*/
class MixTab {
const SimpleRange _range;
std::vector<Node const *> _nodes;
public:
/**
* Constructs a MixTab from a MixMap
*/
MixTab(std::map<std::vector<int>, Node const *> const &mixmap);
/**
* Returns a pointer to the node corresponding to the given
* index. If there is no node matching the index, a NULL
* pointer is returned.
*/
Node const * getNode(std::vector<int> const &index) const;
/**
* Returns the range covered by the indices
*/
Range const &range() const;
};
} /* namespace jags */
#endif /* MIX_MAP_H_ */
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