Error in using Load
显示 更早的评论
I am trying to follow "Detecting Outbreaks and Significant Changes in Signals".
Link as follow: Link
load WestAfricanEbolaOutbreak2014
plot(WHOreportdate, [TotalCasesGuinea TotalCasesLiberia TotalCasesSierraLeone],'.-')
legend('Guinea','Liberia','Sierra Leone');
title('Total suspected, probable and confirmed cases of Ebola virus disease');
When I run the code, it said:
Error using load
Unable to read file 'WestAfricanEbolaOutbreak2014'. No such file or directory.
采纳的回答
Star Strider
2019-1-20
That example should be at:
web(fullfile(docroot, 'signal/examples/detecting-outbreaks-and-significant-changes-in-signals.html'))
Run that from a script (or your Command Window). If you have it, that should open the Help Browser to that page. (The documentation does not mention when that example was added.)
11 个评论
Matlaber
2019-1-20
Star Strider
2019-1-20
My pleasure.
Run that line from a script or your Command Window.
If you have the correct MATLAB version, that should open the Help Browser to the Detecting Outbreaks and Significant Changes in Signals example documentation page.
Star Strider
2019-1-20
‘I am using Matlab version 2015b.’
You do not have the Example, or the functions you need to use with it (introduced in R2016a).
Matlaber
2019-1-20
Star Strider
2019-1-20
‘So even load the file with version 2015b?’
Using load to import the file is not the problem. You do not have the file in your version of the Signal Processing Toolbox.
‘this is not about cumsum or cusum question here.’
I know. You likely do not have cusum either.
If you want to run that Example, you need to upgrade at least to R2016a.
Matlaber
2019-1-20
Star Strider
2019-1-20
My pleasure.
Yes. You need R2016a or later versions to do that.
Matlaber
2019-1-20
Star Strider
2019-1-20
My pleasure!
The only certain way to know what functions have been added to new releases would most likely be to search the Release Notes (link). It would not tell the functions that are already in a particular release. You would have to search the documentation for the release to find that information.
If you are searching for a specific function, they usually (but not always) have the version introduction listed near the end of the documentation page for the function. The best place to do that is the online documentation, since it always has the lastest release documentation posted.
Matlaber
2019-1-20
Star Strider
2019-1-20
As always, my pleasure!
Thank you!
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Files and Folders 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
