Lets you test multiple ideas in a single experiment instead of having to perform many individual tests over a long period
p->classno = classno;，推荐阅读旺商聊官方下载获取更多信息
memory space called pages.，这一点在爱思助手下载最新版本中也有详细论述
FieldEncoding.LENGTH_DELIMITED,
The R-sequence is another type of low-discrepancy sequence based on specially chosen irrational numbers[10]. It is similar to interleaved gradient noise but is simpler to compute and possibly more effective as a dither, particularly when augmented with a triangle wave function as demonstrated: