(points, idx)
return grouping_module.group_point(points, idx)
Input:
        points: (batch_size, ndataset, channel) float32 array, points to sample from
        idx: (batch_size, npoint, nsample) int32 array, indices to points
    Output:
        out: (batch_size, npoint, nsample, channel) float32 array, values sampled from points
Input:
        points: (batch_size, ndataset, channel) float32 array, points to sample from
        idx: (batch_size, npoint, nsample) int32 array, indices to points
    Output:
        out: (batch_size, npoint, nsample, channel) float32 array, values sampled from points
Input : points : ( batch_size ndataset channel ) float32 array points to sample from idx : ( batch_size npoint nsample ) int32 array indices to points Output : out : ( batch_size npoint nsample channel ) float32 array values sampled from points
def group_point(points, idx):
    """
    Input:
        points: (batch_size, ndataset, channel) float32 array, points to sample from
        idx: (batch_size, npoint, nsample) int32 array, indices to points
    Output:
        out: (batch_size, npoint, nsample, channel) float32 array, values sampled from points
    """
    return grouping_module.group_point(points, idx)
def group_point ( points , idx ) : return grouping_module . group_point ( points , idx )