MATLAB: Modify the function addpath

addpathdeploytool

how to modify the function addpath (), if before the compiled function can work, but once compiled addpath function () can not work

my code 1

addpath(fullfile(pwd,'namefoldel'))
inputdata % gui_files

my code 2

addpath(pwd,'namefolder')
[x,y]=function1(a,b) % function_file

[c,d]=function2(x,y) % function_file

my code 3

addpath(pwd,'namefolder')
addpath(fullfile(pwd,'namefoldel'))
system('nameexecutable.exe') % executable_file

Best Answer

Since the MATLAB Compiler adds the functions1 and function2 to the ctf achieve with the folder structure like in MATLAB you don’t need an addpath in the deployed application. This is because in the deployed application the added folders are automatically added to the MATLAB path.

If your GUI files are normal m-files you don’t need an addpath. When you have created the GUI through using GUIDE you have to add the .fig as shared resources.

Related Solutions

MATLAB: Does the MCC command not create output directories specified using “-d” option if they do not exist when using MATLAB Compiler 4.11 (R2009b)

The ability to create the output directory specified using the "-d" option in the MCC command if it does not exist is not available in MATLAB Compiler 4.11 (R2009b).

To work around the issue, you can perform the following steps:

1. If you are using the MCC command to compile MATLAB functions directly, you create use the MKDIR command as specified below:

myDir = 'C:\work\myDir';
mkdir(myDir); 
mcc('-m', 'myFunc.m', '-v', '-d', myDir);

2. If you are using the MCC command to compile a project file created using DEPLOYTOOL, you can use the following code to parse the project file and create the "src" and "distrib" directories.

s = 'myApp.prj';
prjFileName = s;
prj=xmlread(s);
s=['mcc -F ' s];
pathStr = fileparts( which(prjFileName) );
% Create the src directory
src_dir = prj.getElementsByTagName('intermediate_dir');
src_dir = src_dir.item(0).getFirstChild.getData;
src_dir = char(src_dir);
if ~isempty( regexp(src_dir, '\$\(PROJECTDIR\)', 'once') )
      src_dir = regexprep(src_dir, '\$\(PROJECTDIR\)', '');
      src_dir = fullfile(pathStr, src_dir);
end
mkdir(src_dir);
% Create the distrib directory
distrib_dir = prj.getElementsByTagName('output_dir');
distrib_dir = distrib_dir.item(0).getFirstChild.getData;
distrib_dir = char(distrib_dir);
if ~isempty( regexp(distrib_dir, '\$\(PROJECTDIR\)', 'once') )
      distrib_dir = regexprep(distrib_dir, '\$\(PROJECTDIR\)', '');
      distrib_dir = fullfile(pathStr, distrib_dir);
end
mkdir(distrib_dir);
% Evaluate the command
eval(s)

MATLAB: Matlab compile program can’t be excuted in windows

Hmm. I don't understand what you mean.

here is my code.

function jin

if isdeployed

    old = pwd;
    cd(ctfroot);
end
disp('jin');

That's it!

Do I need "addpath()" in my code?

Best Answer

Related Solutions

MATLAB: Does the MCC command not create output directories specified using “-d” option if they do not exist when using MATLAB Compiler 4.11 (R2009b)

MATLAB: Matlab compile program can’t be excuted in windows

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