The code implementation of the left_pool does not correspond to the source code

[SWHL]

Thank you for your work.

I may find some little errors, as follows:

• Your code(module/corner_pooling.py):

def LeftPool(inputs):
    #forward
    def forward(inputs):
        out=tf.expand_dims(tf.reduce_max(inputs,2),2)
        i=tf.constant(1)
        batch,h,w,c=inputs.get_shape().as_list()
        def cond(i,out):
            return i < w
        def body(i,out):
            d=tf.expand_dims(tf.reduce_max(inputs[:,:,i:,:],2),2)
            out=tf.concat((out,d),2)
            i = i + 1
            return i,out
        _,out = tf.while_loop(cond, body, [i,out],shape_invariants= [i.get_shape(), tf.TensorShape([batch,h,None,c])])
        return out

• The source code(models/py_utils/_cptools/src/left_pool.cpp):

    for (int64_t ind = 1; ind < width; ++ind) {
        input_temp  = input.select(3, width - ind - 1);
        output_temp = output.select(3, width - ind);
        max_temp    = output.select(3, width - ind - 1);

        at::max_out(max_temp, input_temp, output_temp);
    }

The source code shows that the left_pool is from the right to left, but the code implementation of the LeftPool is from left to right.
I think these two implementation methods have different sense. Meanwhile, the other pools also have the same question.
Looking forward to your reply :)