河北科技大学气象资料的分析与预测数学建模
297.9000 293.0000 286.1000 277.6000 271.5000
Di =
291.1000 284.6000 291.1000 297.6000 302.2000 304.1000 303.6000 302.8000 300.0000 291.8000 287.2000 282.6000
Ci=[282.6000 278.5000 282.6000 290.1000 294.6000 297.9000 299.4000 297.7000 294.7000 287.9000 281.0000 273.2000
];Di=[291.1000 284.6000 291.1000 297.6000 302.2000 304.1000 303.6000 302.8000 300.0000 291.8000 287.2000 282.6000];Si=[269.3000 272.3000 278.8000 287.2000 292.9000 297.4000 299.2000 297.9000 293.0000 286.1000 277.6000 271.5000];Ii=f4(Ci,Di,Si)
Ii =
1.0651 1.0339 1.0288 1.0231 1.0187 1.0121 1.0077 1.0079 1.0148 1.0131 1.0234 1.0234
温湿
Ci=[0.47,0.41,0.47,0.55,0.53,0.64,0.74,0.76,0.68,0.59,0.57,0.69];Di=[0.83,0.88,0.83,0.91,0.78,0.96,0.94,0.93,0.89,0.79,0.90,0.96];Si=[0.44,0.44,0.46,0.46,0.53,0.61,0.75,0.77,0.68,0.61,0.57,0.49];Ii=f4(Ci,Di,Si)
Ii = Ii =
Columns 1 through 11
1.4195 1.3652 1.3578 1.5380 1.2131 1.2850 1.1120 1.0918 1.1440 1.1192 1.2566
Column 12 1.6610 风力
Ci=[1.5,1.6,1.5,1.44,1.4,1.16,1.07,0.91,0.93,0.78,0.93,0.91];Si=[2.6,2.8,3.1,3.2,2.9,2.5,2.1,1.8,2.0,2.1,2.4,2.6];Di=[3.2,8,3.2,3.2,3,1.8,1.5,2.6,1.6,2.2,2.5,2.5];Ii=f4(Ci,Di,Si)
Ii = Ii =
Columns 1 through 11
0.8427 1.2778 0.7067 0.6708 0.7067 0.5780 0.6033 0.8545 0.6099 0.6238 0.6353
Column 12 0.5801 求和
Ai=[0.9917 0.9933 0.9903 1.0002 0.9975 1.0018 0.9988 0.9992 0.9978 1.0017 1.0014 0.9990];Bi=[1.0651 1.0339 1.0288 1.0231 1.0187 1.0121 1.0077 1.0079 1.0148 1.0131