>> cd /path/to/cvx >> cvx_setup 其中,/path/to/cvx是CVX所在的目录。 测试安装:在MATLAB命令窗口中输入以下命令,测试CVX是否安装成功: >> cvx_begin >> variable x(2) >> minimize(norm(x,1)) >> subject to >> x >= 0 >> cvx_end 如果没有错误提示,说明CVX已经安
I'm trying to change directory into two levels of subfolders but am having trouble making cd(variable) accept the input argument. Once into each subfolder, I need to call a function (dirf) that will create a batch file of all files in the cd. ...
Undefined function or variable 'ispc'. Warning: MATLAB did not appear to successfully set the search path. To recover for this session of MATLAB, type "restoredefaultpath;matlabrc". To find out how to avoid this warning the next time you start MATLAB, type "docsearch problem path" after re...
Undefined function or variable 'ispc'. Warning: MATLAB did not appear to successfully set the search path. To recover for this session of MATLAB, type "restoredefaultpath;matlabrc". To find out how to avoid this warning the next time you start MATLAB, type "docsearch problem path" after re...
0— name does not exist or cannot be found for other reasons. For example, if name exists in a restricted folder to which MATLAB does not have access, exist returns 0. 1— name is a variable in the workspace. 2— name is a file with extension .m, .mlx, or .mlapp, or name is ...
to function on Linux. Another approach you can take is setting up an environment variable that points to a specific library that MATLAB ships with, instead of the Operating System's. An example would be to run this command in the Linux Terminal to setup an environment variable...
解决Matlab遇到的Undefined function or variable "B" 在使用Matlab进行编程时,有时您可能会遇到错误消息"Undefined function or variable",其中提到了一个未定义的函数或变量。这个错误通常发生在您尝试使用一个未声明或未正确赋值的函数或变量的地方。在本篇文章中,我们将介绍一些常见的原因和解决方法,帮助您解决这个...
If the variable is in the main program, I can compile a loop to change the value of a variable and get the result with the variable, but what if the variable is in the function file? it means i want to use loop to get the plot thatzmaxchanges...
1. Determine the problematic license file or environment variable. Once MATLAB has started run a license checkout test to determine which license file is problematic. The following commands will list the license paths it has found and how long it spent trying ...
% variable to controlifthemapis being visualized on every% iterationdrawMapEveryTime =true; [nrows, ncols] = size(input_map); %map- a table that keeps track of the state of each grid cell用来上色的map= zeros(nrows,ncols); map(~input_map) =1...