Brajesh Kumar

IIT Roorkee

自 2015 起处于活动状态

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统计学

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Error using barrier (line 22) Objective function is undefined at initial point. Fmincon cannot continue.
Plz help to encounter error.. function stm2 clc; close all; clear all A = [[1 1];[1 1];[1 1]]; b = [1;1;1]; X0 ...

9 years 前 | 7 个回答 | 0

7

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Solving System of Non Linear algebraic equations
I need help in solving following equations: I tried different solvers like fsolve, lsqnonlin but the solution is not converging....

9 years 前 | 0 个回答 | 0

0

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fsolve or fminsearch is not able to provide constant values in answer of non linear equations by changing initial guesses. Kindly solve these equations by using either fsolve or any other suitable solver
(6.2975e-11)*((1-x(1)-x(2)-x(3))*((0-3.*x(1)-7.*x(2))^3)*((1+0+12*x(1)+4*x(2)+4*x(3))^8))) - (((4.*x(1)+x(3))^4)*((2.*x(3))^8));...

9 years 前 | 1 个回答 | 0

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Please help me to solve following equations using matlab
-x(4) + 1-x(1)-x(2)-x(3); -x(5) + 1-3.*x(1)-7.*x(2); -x(6) + 4.*x(1)+x(3); -x(7)...

9 years 前 | 2 个回答 | 0

2

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