Program: 3433
Project: 3433
Buggy source:
/** 
 * Get the vector along a particular dimension
 * @param index     the index of the vector to getScalar
 * @param dimension the dimension to getScalar the vector from
 * @return the vector along a particular dimension
 */
@Override public INDArray vectorAlongDimension(int index,int dimension){
  int vectorsAlongDimension=vectorsAlongDimension(dimension);
  if (index >= vectorsAlongDimension)   throw new IllegalArgumentException("String_Node_Str" + dimension);
  if (ordering() == NDArrayFactory.FORTRAN) {
    if (index >= vectorsAlongDimension)     throw new IllegalArgumentException("String_Node_Str" + dimension);
    if (isMatrix()) {
      if (dimension == 0) {
        return Nd4j.create(data,new int[]{shape[dimension],1},new int[]{stride[dimension],1},offset + index * stride[stride.length - 1]);
      }
 else       if (dimension == 1) {
        return Nd4j.create(data,new int[]{1,shape[dimension]},new int[]{stride[dimension],1},calcoffset(index));
      }
    }
    return Nd4j.create(data,new int[]{1,shape[dimension]},stride[dimension] != 1 ? new int[]{stride[dimension],1} : new int[]{1,stride[dimension]},calcoffset(index));
  }
  if (isMatrix()) {
    if (dimension == 0) {
      if (ordering() == NDArrayFactory.C)       return Nd4j.create(data,new int[]{shape[dimension],1},new int[]{stride[dimension],1},offset + index * stride[stride.length - 1]);
 else       return Nd4j.create(data,new int[]{shape[dimension],1},new int[]{stride[dimension],1},calcoffset(index));
    }
 else     if (dimension == 1) {
      if (ordering() == NDArrayFactory.C)       return Nd4j.create(data,new int[]{1,shape[dimension]},ArrayUtil.of(1,stride[dimension]),calcoffset(index));
      return Nd4j.create(data,new int[]{1,shape[dimension]},new int[]{stride[dimension],1},calcoffset(index));
    }
  }
  int arrOffset=offset + index * stride[0];
  if (arrOffset >= length()) {
    int numDecremented=0;
    int startIndex=index;
    while (startIndex >= slices()) {
      numDecremented++;
      startIndex-=slices();
    }
    arrOffset=offset + ((startIndex * stride[0]) + (numDecremented * stride[1]));
  }
  return Nd4j.create(data,new int[]{1,shape[dimension]},new int[]{1,stride[dimension]},arrOffset);
}

Fixed version (ground truth):
/** 
 * Get the vector along a particular dimension
 * @param index     the index of the vector to getScalar
 * @param dimension the dimension to getScalar the vector from
 * @return the vector along a particular dimension
 */
@Override public INDArray vectorAlongDimension(int index,int dimension){
  int vectorsAlongDimension=vectorsAlongDimension(dimension);
  if (index >= vectorsAlongDimension)   throw new IllegalArgumentException("String_Node_Str" + dimension);
  if (ordering() == NDArrayFactory.FORTRAN) {
    if (index >= vectorsAlongDimension)     throw new IllegalArgumentException("String_Node_Str" + dimension);
    if (isMatrix()) {
      if (dimension == 0) {
        return create(data,new int[]{shape[dimension],1},new int[]{stride[dimension],1},offset + index * stride[stride.length - 1]);
      }
 else       if (dimension == 1) {
        return create(data,new int[]{1,shape[dimension]},new int[]{stride[dimension],1},calcoffset(index));
      }
    }
    return create(data,new int[]{1,shape[dimension]},stride[dimension] != 1 ? new int[]{stride[dimension],1} : new int[]{1,stride[dimension]},calcoffset(index));
  }
  if (isMatrix()) {
    if (dimension == 0) {
      if (ordering() == NDArrayFactory.C)       return create(data,new int[]{shape[dimension],1},new int[]{stride[dimension],1},offset + index * stride[stride.length - 1]);
 else       return create(data,new int[]{shape[dimension],1},new int[]{stride[dimension],1},calcoffset(index));
    }
 else     if (dimension == 1) {
      if (ordering() == NDArrayFactory.C)       return create(data,new int[]{1,shape[dimension]},ArrayUtil.of(1,stride[dimension]),calcoffset(index));
      return create(data,new int[]{1,shape[dimension]},new int[]{stride[dimension],1},calcoffset(index));
    }
  }
  int arrOffset=offset + index * stride[0];
  if (arrOffset >= length()) {
    int numDecremented=0;
    int startIndex=index;
    while (startIndex >= slices()) {
      numDecremented++;
      startIndex-=slices();
    }
    arrOffset=offset + ((startIndex * stride[0]) + (numDecremented * stride[1]));
  }
  return create(data,new int[]{1,shape[dimension]},new int[]{1,stride[dimension]},arrOffset);
}