initial feasible solution 初始可行解 initialize 初始化 inverse 逆 invoke 激活 iteration 迭代 J组1个 Jacobian 雅可比矩阵 L组10个 Lagrange multiplier 拉格朗日乘子 large-scale 大型的 least square 最小二乘 least squares sense 最小二乘意义上的 Levenberg-Marquardt method 列文伯格-马夸尔特法 line search ...
Initialize Matrix Using a Nontunable Structure Parameter Use a nontunable structure parameter input to initialize a matrix output. Attach Buses to MATLAB Function Blocks Use structures in a MATLAB Function block. Pass Large Structures as Input Parameters To avoid memory issues, pass large structures ...
For , enter the name of the Simulink.Bus object that defines the structure. Initialize the output structure as a variable in the MATLAB function, as described in Structure Definition for Code Generation. Match the structure configuration of the output variable to the Simulink.Bus object, including...
部分代码: %% Initialize option structure it = 1; Opt = set_option_structure(Opt,X,Y);%% Write initial text file for TSEMO_log create_log_file(X,Y,Opt,f,lb,ub)for i = 1:ceil(Opt.maxeval/Opt.NoOfBachSequential) tic; %% Scale Variables [Xnew,Ynew] = ScaleVariables(X,Y,lb,ub,...
我们在MATLAB数学建模(六) | 粒子群优化(PSO)算法讲解 (上)这篇推文中讲解了PSO的基本思想,本期推文我们用PSO求解二维路径规划问题,教大家快速上手粒子群优化算法。 本期推文目录: 01 二维路径规划问题导入 02 PSO求解二维路径规划问题的步骤 03 PSO求解二维路径规划问题的MATLAB代码 ...
dbn.rbm{i} = rbmtrain(dbn.rbm{i}, x, dbn_opts); end %% use DBN to initialize NN to ...
('A',.98,'C',1); % Initialize EM fprintf('Calculating MLE... ') [thetahat0,S0] = init_dyn(y,M,p,r,opts,[],equal,fixed,scale); % Fix mu and Sigma to their pilot estimates (these parameters are usually % not relevant and fixing them can help the numerical stability of the ...
% exported from OPTIMTOOL. The structure PROBLEM must have all the fields. % % [X,FVAL] = FMINCON(FUN,X0,...) returns the value of the objective % function FUN at the solution X. % % [X,FVAL,EXITFLAG] = FMINCON(FUN,X0,...) returns an EXITFLAG that ...
function [sys,x0,str,ts,simStateCompliance]=mdlInitializeSizes%% call simsizes for a sizes structure, fill it in and convert it to a% sizes array.%% Note that in this example, the values are hard coded. This is not a% recommended practice as the characteristics of the block...
Sometimes we need to repeat/replicate a structure. For example, assume that we are going to implement an Evolutionary Algorithm and we defined the individuals asstructobjects. First we need to create a template: Then we can initialize the population array using following code: ...