makedist InverseGaussian not working

Question

Cristian Martinez 2018-3-16

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/388832-makedist-inversegaussian-not-working

评论： Maureen 2023-4-27

采纳的回答： vijaya lakshmi

Any of you also with this problem?

I'm trying to create an inverse Gaussian distribution -> pd1=makedist('InverseGaussian',mu,lambda);

But I get this message

Distribution name 'InverseGaussian' is unrecognized.

It used to work last week.

Any insight or things I'm doing wrong please let me know.

Thanks!

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Maureen 2023-4-27

I am having the same problem except with 'Lognormal'. This worked fine last week on my computer, works now on my neighbor's computer, but now does not work on my computer. I have Matlab 2022a, the Statistics & Machine Learning toolbox is 12.3. These versions are the same on the working and non-working computers.

The solution from vijaya lakshmi does not work for me.

Another message board suggests to make sure the Statistics & Machine Learning toolbox are installed, which did not work for me because it is already installed.

If anyone has any other possible solutions, that would be great.

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Answer 1

vijaya lakshmi 2018-3-22

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/388832-makedist-inversegaussian-not-working#answer_311332

在 MATLAB Online 中打开

Hi Cristian,

The possible error might be due to 'Path Setting' MATLAB path setting may not be performed correctly in your environment. Execute the following command to try initializing the MATLAB path.