debugging

source/sample/transformer/T2TSearch.cpp

@@ -107,11 +107,14 @@ void T2TSearch::Search(T2TModel * model, XTensor * input, XTensor * padding, XTe
     paddingBeam.ReshapeMerged(paddingBeam.order - 3);
     
     /* max output-length = 2 * source-length */
-    maxLength = input->GetDim(-1) * 2;
-    CheckNTErrors(maxLength > 0, "no max length specified!");
+    int lengthLimit = input->GetDim(-1) * 2;
+    int l = 0;
+    CheckNTErrors(lengthLimit > 0, "no max length specified!");
     
-    T2TStateBundle * states = new T2TStateBundle[maxLength + 1];
+    T2TStateBundle * states = new T2TStateBundle[lengthLimit + 1];
     T2TStateBundle * first = states;
+    T2TStateBundle * cur = NULL;
+    T2TStateBundle * next = NULL;
     
     /* create the first state */
     predictor.Create(model, &encodingBeam, input, beamSize, first);
@@ -120,9 +123,9 @@ void T2TSearch::Search(T2TModel * model, XTensor * input, XTensor * padding, XTe
     first->isStart = true;
 
     /* generate the sequence from left to right */
-    for(int i = 0 ; i < maxLength; i++){
-        T2TStateBundle * cur = states + i;
-        T2TStateBundle * next = states + i + 1;
+    for(int l = 0 ; l < lengthLimit; l++){
+        cur = states + l;
+        next = states + l + 1;
 
         /* read the current state */
         predictor.Read(model, cur);
@@ -148,7 +151,7 @@ void T2TSearch::Search(T2TModel * model, XTensor * input, XTensor * padding, XTe
     }
 
     /* fill the heap with imcomplete hypotheses if neccesary */
-    FillHeap(&states[maxLength]);
+    FillHeap(next);
     
     Dump(output);