endonly one case(or otherwise) statement will be executed Loop Control Statementsforfor index = values program statements : endbreak, continue parallel-forparfor loopvar = initval:endval; statements; end parfor (loopvar = initval:endval, M); statements; end whilewhile expression statements endb...
end end Ke; %output elementstiffness matrix Ce; % output element damping matrix Me; % output element mass matrix %--- Note that the above program is also applicable to the formulation of the matrices of other types of elements or systems with proper revision. View chapter Book 2021,Fundament...
在进入K>> 之后,此时已经可以观察F、G的size,因此在Command Windows输入: 即可保证程序顺利执行。 B-try + (catch) +end 我们知道,matlab的代码是按行执行的,如果碰到错误行,则程序中断。try..catch可以使得可能出错的代码不影响后面代码的继续执行,也可以检查,排查,解决程序的一些错误,增强代码的鲁棒性和可靠性。
For certain operations, stopping the program might generate errors in the Command Window. To programmatically stop execution of a function or script before reaching the end, use thereturnfunction. MATLAB returns control to the Command Window or the invoking function. ...
在进入K>> 之后,此时已经可以观察F、G的size,因此在Command Windows输入: 1 2 max_eig =max(eig(G'*pinv(F)*G) ); return; 即可保证程序顺利执行。 B-try + (catch) +end 我们知道,matlab的代码是按行执行的,如果碰到错误行,则程序中断。try..catch可以使得可能出错的代码不影响后面代码的继续执行,也...
Position = [500 500 500 350]; ax = uiaxes(fig); plot(ax,1:10) uialert(fig,'A line plot was created in the axes.',...'Program Information','Icon','info','CloseFcn',@alertCallback) uiwait(fig) disp('Program execution resumed')functionalertCallback(src,event) uiresume(fig)endend...
The switch..case...end structure is to compare with the value of a certain expression and make different choices according to the result of the comparison to realize the branch function of the program. Its structure format is: switch expression (number or string) ...
27、递归运算示例建立control555.m的M文件function y=control555(x)if x=1 y=1;else y=x*control555(x-1);end然后在命令窗口中输入>> control555(5)ans = 12033.图像箭头指示文字,作图上添加文字并用箭头指示plot(0:2*pi,sin(0:2*pi),text(pi,0,' leftarrow sin(pi)','FontSize',18)34.GUI上...
然后在Command Window里面输入: str = ['C:\Program Files\MATLAB\R2013b\toolbox\gatbx'] addpath(str) 可能有些同学出现过这个问题, Undefined function or method 'crtbp' for input arguments of type 'double' 或者是: Cannot find an exact (case-sensitive) match for 'crtbp.m' ...
end end %% Simulation time tend = toc(tstart); disp('Simulation finished! Duration:'); disp(' '); disp(tend); %% Plots disp('Plotting...'); disp(' '); t = 2*Ts:Ts:tf; % position vs position command plot1c(t,rd(1,:)','$r_1$',rd_(1,:)','$\bar{r}_1$'); ...