此外,MATLAB也可对图形加上各种注解与处理: xlabel('Input Value'); % x轴注解 ylabel('Function Value'); % y轴注解 title('Two Trigonometric Functions'); % 图形标题 legend('y = sin(x)','y = cos(x)'); % 图形注解 grid on; % 显示格线 我们可用subplot来同时画出数个小图形於同一个视窗...
Finally, pass these anonymous functions to % FMINCON: % % a1 = 2; a2 = 1.5; % define parameters first % options = optimoptions('fmincon','Algorithm','interior-point'); % run interior-point algorithm % x = fmincon(@(x) myfun(x,a1),[1;2],[],[],[],[],[],[],@(x) mycon(...
Help finding the first minimum value in an array... Learn more about array, first minimum, indexing array, loop error
if(value>=lowerLimit) & (values<=upperLimit)&~ismember(value,valueArray) ...end 而应该用如下的方式代替: isValid = (value=lowerLimit) & (values<=upperLimit); isNew =~ismember(value,valueArray)if( isValid &isNew) ...end 3.4.2 在if else 结构的时候,发生较频繁的事件应该放在if ...
Disabled expensive diagnostics that check for solver data inconsistency, division by singular matrix, Inf or NaN block output, simulation range checking, and array bounds exceeded Replaced Interpreted MATLAB Function blocks with MATLAB functions (This change has the greatest single effect.) ...
% The return value A is an array containing the image data. If the file % contains a grayscale image, A is an M-by-N array. If the file contains % a truecolor image, A is an M-by-N-by-3 array. For TIFF files containing ...
% function named CALLBACK in GUI_TEST.M with the given input arguments. % % GUI_TEST('Property','Value',...) creates a new GUI_TEST or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before GUI_TEST_OpeningFcn gets called. An...
Undoubtedly, this is the first and foremost rule in variable naming, and it implies several things. Of course, you would not name a variablepiwhen it really holds the value2.718128, right? In mathematics and computer science, some names are connected to certain meanings. The following table li...
% S = MEAN(X) is the mean value of the elements in X if X is a vector. % For matrices, S is a row vector containing the mean value of each % column. % For N-D arrays, S is the mean value of the elements along the first % array dimension whose size does not equal 1. %...
If the parameter entered in the value part is a non-scalar cell array, the created structure will have the same dimensions as the cell array. 3.2 struct(field1, value1,…, fieldN, valueN) 此函数用于创建包含多个字段的结构体数组,与单一字段的结构体相同,若value部分输入的参数含有非标量元胞数...