运行程序lingo程序,出现unexpected jacobian overflowmin=0.125*@sqrt(x1^2+(x2-x1)^2)+0.125*@sqrt((x2-x1)^2+(x3-x2)^2)+0.125*@sqrt((x4-x2)^2+x3^2)+0.125*@sqrt(x1^2+x4^2)+0.125*@sqrt((x1-5)^2+5^2)+0.125*@sqrt((x1-5)^2+(x2-5)^2)+0.125*@sqrt((x2-5)^
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![运行程序lingo程序,出现unexpected jacobian overflowmin=0.125*@sqrt(x1^2+(x2-x1)^2)+0.125*@sqrt((x2-x1)^2+(x3-x2)^2)+0.125*@sqrt((x4-x2)^2+x3^2)+0.125*@sqrt(x1^2+x4^2)+0.125*@sqrt((x1-5)^2+5^2)+0.125*@sqrt((x1-5)^2+(x2-5)^2)+0.125*@sqrt((x2-5)^](/uploads/image/z/8883318-30-8.jpg?t=%E8%BF%90%E8%A1%8C%E7%A8%8B%E5%BA%8Flingo%E7%A8%8B%E5%BA%8F%2C%E5%87%BA%E7%8E%B0unexpected+jacobian+overflowmin%3D0.125%2A%40sqrt%28x1%5E2%2B%28x2-x1%29%5E2%29%2B0.125%2A%40sqrt%28%28x2-x1%29%5E2%2B%28x3-x2%29%5E2%29%2B0.125%2A%40sqrt%28%28x4-x2%29%5E2%2Bx3%5E2%29%2B0.125%2A%40sqrt%28x1%5E2%2Bx4%5E2%29%2B0.125%2A%40sqrt%28%28x1-5%29%5E2%2B5%5E2%29%2B0.125%2A%40sqrt%28%28x1-5%29%5E2%2B%28x2-5%29%5E2%29%2B0.125%2A%40sqrt%28%28x2-5%29%5E)
运行程序lingo程序,出现unexpected jacobian overflowmin=0.125*@sqrt(x1^2+(x2-x1)^2)+0.125*@sqrt((x2-x1)^2+(x3-x2)^2)+0.125*@sqrt((x4-x2)^2+x3^2)+0.125*@sqrt(x1^2+x4^2)+0.125*@sqrt((x1-5)^2+5^2)+0.125*@sqrt((x1-5)^2+(x2-5)^2)+0.125*@sqrt((x2-5)^
运行程序lingo程序,出现unexpected jacobian overflow
min=0.125*@sqrt(x1^2+(x2-x1)^2)+0.125*@sqrt((x2-x1)^2+(x3-x2)^2)+0.125*@sqrt((x4-x2)^2+x3^2)+0.125*@sqrt(x1^2+x4^2)
+0.125*@sqrt((x1-5)^2+5^2)+0.125*@sqrt((x1-5)^2+(x2-5)^2)+0.125*@sqrt((x2-5)^2+(x3-5)^2)+0.125*@sqrt((x4-5)^2+5^2)
x1
运行程序lingo程序,出现unexpected jacobian overflowmin=0.125*@sqrt(x1^2+(x2-x1)^2)+0.125*@sqrt((x2-x1)^2+(x3-x2)^2)+0.125*@sqrt((x4-x2)^2+x3^2)+0.125*@sqrt(x1^2+x4^2)+0.125*@sqrt((x1-5)^2+5^2)+0.125*@sqrt((x1-5)^2+(x2-5)^2)+0.125*@sqrt((x2-5)^
min这句后面一定要写分号啊 你的lingo版本不好 最好换一个
min=0.125*@sqrt(x1^2+(x2-x1)^2)+0.125*@sqrt((x2-x1)^2+(x3-x2)^2)+0.125*@sqrt((x4-x2)^2+x3^2)+0.125*@sqrt(x1^2+x4^2)
+0.125*@sqrt((x1-5)^2+5^2)+0.125*@sqrt((x1-5)^2+(x2-5)^2)+0.125*@sqrt((x2-5)^2+(x3-5)^2)+0.125*@sqrt((x4-5)^2+5^2)
x1