摘要
针对投影寻踪模型中投影指标函数的最优化计算复杂问题,采用加速遗传算法加快寻优速度,解决了投影寻踪过程中最优化问题。实例计算表明,该模型可处理复杂多指标优化问题,是解决复杂水质综合评价的有效途径。
Accelerating the optimization speed by accelerating genetic algorithm can solve the optimization problem in the process of projection pursuit.The actual calculation example shows that this model can solve complex multi-target optimization problem and is an effective way to solve complex water quality evaluation.
出处
《地下水》
2011年第4期5-6,共2页
Ground water
关键词
投影寻踪
综合评价
水环境质量
Projection pursuit
comprehensive evaluation and water environmental quality
