diff options
Diffstat (limited to 'rst_parser/rst_test.cc')
-rw-r--r-- | rst_parser/rst_test.cc | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/rst_parser/rst_test.cc b/rst_parser/rst_test.cc deleted file mode 100644 index 3bb95759..00000000 --- a/rst_parser/rst_test.cc +++ /dev/null @@ -1,48 +0,0 @@ -#include "arc_factored.h" - -#include <iostream> - -#include <Eigen/Dense> - -using namespace std; - -int main(int argc, char** argv) { - // John saw Mary - // (H -> M) - // (1 -> 2) 20 - // (1 -> 3) 3 - // (2 -> 1) 20 - // (2 -> 3) 30 - // (3 -> 2) 0 - // (3 -> 1) 11 - // (0, 2) 10 - // (0, 1) 9 - // (0, 3) 9 - ArcFactoredForest af(3); - af(0,1).edge_prob.logeq(20); - af(0,2).edge_prob.logeq(3); - af(1,0).edge_prob.logeq(20); - af(1,2).edge_prob.logeq(30); - af(2,1).edge_prob.logeq(0); - af(2,0).edge_prob.logeq(11); - af(-1,1).edge_prob.logeq(10); - af(-1,0).edge_prob.logeq(9); - af(-1,2).edge_prob.logeq(9); - EdgeSubset tree; -// af.MaximumEdgeSubset(&tree); - prob_t z; - af.EdgeMarginals(&z); - cerr << "Z = " << abs(z) << endl; - af.PickBestParentForEachWord(&tree); - cerr << tree << endl; - typedef Eigen::Matrix<prob_t, 2, 2> M3; - M3 A = M3::Zero(); - A(0,0) = prob_t(1); - A(1,0) = prob_t(3); - A(0,1) = prob_t(2); - A(1,1) = prob_t(4); - prob_t det = A.determinant(); - cerr << det.as_float() << endl; - return 0; -} - |