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load rwb gives error

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I've been provided some code from a new job I've started, and I've come across an error that is stopping my progess.
There is a line in one of the files
>>load rwb
and when ran, I get the error:
Error using load
Unable to read file 'rwb'. No such file or directory.
It looks like it's a color map. Is this something that I need to download and put into my MATLAB directory?

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Accepted Answer

Steve Eddins
Steve Eddins on 10 Dec 2020
You're looking for a file called rwb.mat. Once you find it, put it in your current working folder or in a folder that's on the MATLAB search path.

  3 Comments

Timothy Maloy
Timothy Maloy on 10 Dec 2020
I would get this from an external source?
Steve Eddins
Steve Eddins on 10 Dec 2020
It's not a file that's provided with MATLAB. I suggest looking for it wherever you got the code you're running.
Timothy Maloy
Timothy Maloy on 10 Dec 2020
Thank you! I now have at least an understanding of what to ask for.

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