全量搜索文档o-z部分paddle下的API，并删除中文文档中的<该OP>等表述，涉及以下API：

• ones, ones_like, poisson, pow, rand, randint, randint_like, randn,randperm,
• rank, reshape, roll, rot90, round, rsqrt
• scatter_nd_add,scatter_nd,searchsorted, sign, slice, split, square,squeeze
• stack, strided_slice,subtract,sum, transpose, trace, topk, tolist, to_tensor, t,
• unbind,uniform,unsqueeze,unstack,where,zeros, zeros_like