📄 objective_description_function.html
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<html xmlns:mwsh="http://www.mathworks.com/namespace/mcode/v1/syntaxhighlight.dtd"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <!--This HTML is auto-generated from an M-file.To make changes, update the M-file and republish this document. --> <title>function [number_of_objectives, number_of_decision_variables, min_range_of_decesion_variable, max_range_of_decesion_variable] = objective_description_function() </title> <meta name="generator" content="MATLAB 7.0"> <meta name="date" content="2006-03-16"> <meta name="m-file" content="objective_description_function"><style>body { background-color: white; margin:10px;}h1 { color: #990000; font-size: x-large;}h2 { color: #990000; font-size: medium;}p.footer { text-align: right; font-size: xx-small; font-weight: lighter; font-style: italic; color: gray;}pre.codeinput { margin-left: 30px;}span.keyword {color: #0000FF}span.comment {color: #228B22}span.string {color: #A020F0}span.untermstring {color: #B20000}span.syscmd {color: #B28C00}pre.showbuttons { margin-left: 30px; border: solid black 2px; padding: 4px; background: #EBEFF3;}pre.codeoutput { color: gray; font-style: italic;}pre.error { color: red;}/* Make the text shrink to fit narrow windows, but not stretch too far in wide windows. On Gecko-based browsers, the shrink-to-fit doesn't work. */ p,h1,h2,div { /* for MATLAB's browser */ width: 600px; /* for Mozilla, but the "width" tag overrides it anyway */ max-width: 600px; /* for IE */ width:expression(document.body.clientWidth > 620 ? "600px": "auto" );} </style></head> <body> <h1>function [number_of_objectives, number_of_decision_variables, min_range_of_decesion_variable, max_range_of_decesion_variable] = objective_description_function() </h1> <p>This function is used to completely describe the objective functions and the range for the decision variable space etc. The user is prompted for inputing the number of objectives, numebr of decision variables, the maximum and minimum range for each decision variable and finally the function waits for the user to modify the evaluate_objective function to suit their need. </p><pre class="codeinput">g = sprintf(<span class="string">'Input the number of objective: '</span>);<span class="comment">% Obtain the number of objective function</span>number_of_objectives = input(g);g = sprintf(<span class="string">'\nInput the number of decision variables: '</span>);<span class="comment">% Obtain the number of decision variables</span>number_of_decision_variables = input(g);clc<span class="keyword">for</span> i = 1 : number_of_decision_variables clc g = sprintf(<span class="string">'\nInput the minimum value for decision variable %d : '</span>, i); <span class="comment">% Obtain the minimum possible value for each decision variable</span> min_range_of_decesion_variable(i) = input(g); g = sprintf(<span class="string">'\nInput the maximum value for decision variable %d : '</span>, i); <span class="comment">% Obtain the maximum possible value for each decision variable</span> max_range_of_decesion_variable(i) = input(g); clc<span class="keyword">end</span>g = sprintf(<span class="string">'\n Now edit the function named "evaluate_objective" appropriately to match your needs.\n Make sure that the number of objective functions and decision variables match your numerical input. \n Make each objective function as a corresponding array element. \n After editing do not forget to save. \n Press "c" and enter to continue... '</span>);<span class="comment">% Prompt the user to edit the evaluate_objective function and wait until</span><span class="comment">% 'c' is pressed.</span>x = input(g, <span class="string">'s'</span>);<span class="keyword">if</span> isempty(x) x = <span class="string">'x'</span>;<span class="keyword">end</span><span class="keyword">while</span> x ~= <span class="string">'c'</span> clc x = input(g, <span class="string">'s'</span>); <span class="keyword">if</span> isempty(x) x = <span class="string">'x'</span>; <span class="keyword">end</span><span class="keyword">end</span></pre><p class="footer"><br> Published with MATLAB® 7.0<br></p> <!--##### SOURCE BEGIN #####
%% function [number_of_objectives, number_of_decision_variables, min_range_of_decesion_variable, max_range_of_decesion_variable] = objective_description_function()
% This function is used to completely describe the objective functions and
% the range for the decision variable space etc. The user is prompted for
% inputing the number of objectives, numebr of decision variables, the
% maximum and minimum range for each decision variable and finally the
% function waits for the user to modify the evaluate_objective function to
% suit their need.
g = sprintf('Input the number of objective: ');
% Obtain the number of objective function
number_of_objectives = input(g);
g = sprintf('\nInput the number of decision variables: ');
% Obtain the number of decision variables
number_of_decision_variables = input(g);
clc
for i = 1 : number_of_decision_variables
clc
g = sprintf('\nInput the minimum value for decision variable %d : ', i);
% Obtain the minimum possible value for each decision variable
min_range_of_decesion_variable(i) = input(g);
g = sprintf('\nInput the maximum value for decision variable %d : ', i);
% Obtain the maximum possible value for each decision variable
max_range_of_decesion_variable(i) = input(g);
clc
end
g = sprintf('\n Now edit the function named "evaluate_objective" appropriately to match your needs.\n Make sure that the number of objective functions and decision variables match your numerical input. \n Make each objective function as a corresponding array element. \n After editing do not forget to save. \n Press "c" and enter to continue... ');
% Prompt the user to edit the evaluate_objective function and wait until
% 'c' is pressed.
x = input(g, 's');
if isempty(x)
x = 'x';
end
while x ~= 'c'
clc
x = input(g, 's');
if isempty(x)
x = 'x';
end
end ##### SOURCE END #####--> </body></html>⌨️ 快捷键说明
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