Problem when launching Matlab 2019

2022 12 28
1 个回答
更新时间：2022 12 28
8 次查看（30 天）

0 个投票

I have just downloaded Matlab toolbox and I think I did a mistake somewhere but don't know where. I have two versions of Matlab on my machine and I when I launch Matlab 19, the one I want to use, I get this two lines as a kind welcome:
> Unable to resolve the name slreq.utils.loadLinkSet.
> Error in rmiml.getAll
When I run the first section, which is merely
clear all; close all; clc;
I get this error
> Cannot find builtin function '_LiveEvaluate'
I really don't know what happened and how I could solve it. I have checked the environment variables and they seem okay... This is really stange (and annoying)
Thanks in advance for your help

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回答（1 个）

Jan Studnicka
Jan Studnicka 2022-12-28
编辑：Jan Studnicka 2022-12-28

0 个投票

Does this help?
>> rehash toolboxcache
>> restoredefaultpath
If so, there is probably an issue with your paths. Try to call
>> which pathdef -all
and check this doc page:
Path Unsuccessfully Set at Startup

2 个评论
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This is not working unfortunately. When I run the whole script (without doing by section), I have this error occuring
Attempt to execute SCRIPT mrdivide as a function:
C:\Program Files\MATLAB\R2019b\toolbox\matlab\ops\mrdivide.m
Error in Sandbox (line 25)
X=1/2*eye(n);
I really don't understand what happens
Jan Studnicka
Jan Studnicka 2022-12-28
I suggest you contact technical support for your region:
https://www.mathworks.com/support/contact_us.html

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