Float-encoding的用法和样例：
例句
- A hybrid code genetic algorithms which efficiently combines float code with gray code is proposed in this paper.
本文提出了一种结合浮点数编码和格雷码编码的混合编码遗传算法。 - The ameliorated genetic algorithm of optimal control for motion planning is presented with encoding the optimized variables with float-point number.
提出了对优化变量进行浮点数编码的改进遗传算法，使系统控制精度得到改善。
