Changes

Summary

  1. fix:防护half to float 到 inf的场景 (details)
Commit 2896a9016ab589ca6cfc634f92743e89d3c30768 by wuyanjun110
fix:防护half to float 到 inf的场景 

The file was modifiedmath/util/math_utils.h
The file was modifiedmath/util/math_utils.cc
The file was modifieddata/common/point.cpp
The file was modifiedmath/util/vec_2d.cpp