better definition of "batching"

source/sample/transformer/T2TTrainer.cpp

@@ -815,25 +815,27 @@ int T2TTrainer::LoadBatchMT(FILE * file,
 
         /* source-side sequence */
         wnEnc = seqLen[seq + sc];
+        
+        /* target-side sequence */
+        wnDec = isDoubledEnd ? seqLen[seq + sc + 1] : seqLen[seq + sc + 1] - 1;
+        
+        int tcEnc = isBigBatch ? (wcEnc + wnEnc): MAX(maxEnc, wnEnc) * (sc + 2) / 2;
+        int tcDec = isBigBatch ? (wcDec + wnDec): MAX(maxDec, wnDec) * (sc + 2) / 2;
+
+        if(sc != 0 && sc > sBatch * 2 && (tcEnc > wBatch || tcDec > wBatch))
+            break;
+
         wcEnc += wnEnc;
         sc += 1;
 
         if(maxEnc < wnEnc)
             maxEnc = wnEnc;
 
-        /* target-side sequence */
-        int len = isDoubledEnd ? seqLen[seq + sc] : seqLen[seq + sc] - 1;
-        wnDec = len;
         wcDec += wnDec;
         sc += 1;
 
         if(maxDec < wnDec)
             maxDec = wnDec;
-
-        int tcEnc = isBigBatch ? wcEnc : maxEnc * sc / 2;
-        int tcDec = isBigBatch ? wcDec : maxDec * sc / 2;
-        if(sc >= sBatch * 2 && (tcEnc >= wBatch || tcDec >= wBatch))
-            break;
     }
 
     nextSeq = seq + sc;

source/tensor/core/arithmetic/SumDim.cpp

@@ -24,7 +24,7 @@
 #include "Sum.h"
 #include "SumDim.h"
 #include "SumDim.cuh"
-#include "../Shape/Unsqueeze.h"
+#include "../shape/Unsqueeze.h"
 #include "../../XName.h"
 #include "../../XUtility.h"
 #include "../movement/CopyValues.h"