新人求教，怎么将下面的python代码转换成C++

晓晖映月

def move(dy, dx, beliefs, blurring):
    height = len(beliefs)
    width = len(beliefs[0])
    new_G = [[0.0 for i in range(width)] for j in range(height)]
    for i, row in enumerate(beliefs):
        for j, cell in enumerate(row):
            new_i = (i + dy ) % width
            new_j = (j + dx ) % height
            # pdb.set_trace()
            new_G[int(new_i)][int(new_j)] = cell
    return blur(new_G, blurring)