《表2 Chl_a与TP、TN的相关关系》
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《基于蒙特卡罗仿真的湖库水质预测及富营养化风险评估方法》
本文仿真配置的水质指标初值x0=[6.5,0.05019,3,0.07,0.06,0.35,0.36,0.1]T,水质指标过程噪声协方差阵Σx=diag{0.1,0.001,0.01,0.001,0.001,0.01,0.01,0.01},模型参数初值θ0=[1.208,0.01,0.01,0.15,0.13,0.0009,0.001,0.025,0.075,0.9,0.35,1.02,1.3]T,模型参数过程噪声协方差阵Σθ=diag{0.1,0.01,0.001,0.1,0.001,0.001,0.0001,0.0001,0.0001,0.01,0.001,0.01,0.1}。中国湖泊(水库)的基准参数Chl_a与其他参数之间的相关系数r1j如表2所示。预测步长h=1/24(单位:d)、粒子数N=1 000和预测天数T=100(单位:d)。
图表编号 | XD00133915700 严禁用于非法目的 |
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绘制时间 | 2020.03.01 |
作者 | 王小艺、周宇琴、赵峙尧、王立、许继平、于家斌 |
绘制单位 | 北京工商大学中国轻工业工业互联网与大数据重点实验室、北京工商大学中国轻工业工业互联网与大数据重点实验室、北京工商大学中国轻工业工业互联网与大数据重点实验室、北京工商大学中国轻工业工业互联网与大数据重点实验室、北京工商大学中国轻工业工业互联网与大数据重点实验室、北京工商大学中国轻工业工业互联网与大数据重点实验室 |
更多格式 | 高清、无水印(增值服务) |