Error using save Unable to write file generation: permission denied.

2017 12 7
2 个回答
回答已采纳
更新时间：2021 4 19
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1 个投票

hello everyone after running my program, i can not save any of my variables. i do not understand why is wrong with my matlab, this does not often happen. generation.XTrainSet = TrainSET; generation.YTrainLabels = TrainLabels; generation.XTestSet = TestSET; generation.YTestLabels = TestLabels;
save generation_data generation
when i try saving this variable, this is the error i got:Error using save Unable to write file generation: permission denied. could anyone help me out, thanks

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 采纳的回答

John D'Errico
John D'Errico 2017-12-7

2 个投票

You lack write access in the current directory.
So either change the privileges in that directory, or you need to CD to a directory where you do have write access.
help cd
help pwd

5 个评论
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Patrice Gaofei
Patrice Gaofei 2017-12-7
thanks sir, it worked. i often run with "add to path", but this time i run with "change folder" and it worked.
KIRAN FARZANA
KIRAN FARZANA 2019-4-22
编辑：KIRAN FARZANA 2019-4-22
Which folder you selected after change folder?
Patrice Gaofei
Patrice Gaofei 2019-4-22
Dear sir, thank you for willing to help. I had already solved this problem.
Allan Levy
Allan Levy 2021-4-19
Hi, do you know how to solve this probleme when the app is generate by Compiler and launched with MCR ?

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dror yemini
dror yemini 2019-7-7

1 个投票

you may opened in bin folder of matlab change to your local code folder

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