Why isn't my system command running? In Linux.

3 次查看（过去 30 天）
David Haydock
David Haydock 2022-3-11
评论： Jan 2022-3-11
I am trying to run an external suite of functions called FEAT. This is from a software called FSL.
The packages website states that in order for Matlab to be aware of FSL, a Matlab startup.m file needs to be created with the following commands, in ~/Documents/MATLAB:
fsldir = '/usr/local/fsl/';
fsldirmpath = sprintf('%s/etc/matlab',fsldir);
setenv('FSLDIR', fsldir);
setenv('FSLOUTPUTTYPE', 'NIFTI_GZ');
path(path, fsldirmpath);
clear fsldir fsldirmpath;
the website is here: https://fsl.fmrib.ox.ac.uk/fsl/fslwiki/FslInstallation/Linux#FslInstallation.2FFslMatlabConfiguration.Using_FSL_from_MATLAB (see bottom of page).
I have done this, have started Matlab from the command line, and ran my script with the command:
cmd = '/usr/local/fsl/bin/feat /path/to/input/file/config_file.fsf'
[status, ~] = system(cmd);
but when I run this, there is no progress with the command. If I pause or cancel out of the script, The script is always stuck on line 67 of dos:
[varargout{1:nargout}] = matlab.system.internal.executeCommand(varargin{:});
Anyone have any ideas on how I can resolve these issues? Help would be appreciated.
P.S. running R2021b.
  5 个评论
显示 3更早的评论
David Haydock
David Haydock 2022-3-11
Hi Jan.
I have reinstalled FSL at the root and this seems to have resolved the issue. Turns out that the issue was on the FSL side and not the MATLAB side.
Apologies for this, when I posted this question I suspected the issue was on the MATLAB side. I will close the question off.
Thank you for your help on this, it is appreciated.
Jan
Jan 2022-3-11
Do not close the question, but accept your answer. Others might have the same problem and search in the forum.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

David Haydock
David Haydock 2022-3-11
FSL was installed at the local level and worked when it was reinstalled at the root.

类别

在 Help Center 和 File Exchange 中查找有关 Introduction to Installation and Licensing 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by