Bar Fill Pattern problem in plot

Good morning.

I am plotting bar chart that I want to change the fill pattern for each bar. Can anybody help me to write the affiliated code?

This is an example of I want to plot

Thank you very much

Answer 1

[DGM]

There are tools on the File Exchange for doing that.

https://www.mathworks.com/matlabcentral/fileexchange/53593-hatchfill2

See this example:

https://www.mathworks.com/matlabcentral/answers/1670649-bar-plot-with-a-hatched-fill-pattern

[Zafimandimby Mampiandra]

When I follow the same example, it specifies that "hatchfill2 is not specified"

Undefined function 'hatchfill2' for input arguments of type 'double'.

That is the notification I get

Thanks

[DGM]

You have to follow the link and download hatchfill2(). Put the files somewhere on the search path or add their location to the path using pathtool.

[Zafimandimby Mampiandra]

Can you send me a link to download it please? I cannot find.

Thanks

[DGM]

https://www.mathworks.com/matlabcentral/fileexchange/53593-hatchfill2

There should be a button on the right hand side that says "download"

[Zafimandimby Mampiandra]

Thank you very much. It works now

[Zafimandimby Mampiandra]

Can you please help me to write the related code about the "legend" to match the bar chart.

Thanks

[DGM]

I see you already saw the examples on this post:

https://www.mathworks.com/matlabcentral/answers/478956-getting-hatchfill-to-properly-display-a-patch-legend

I think Simeon's example is the simpler of the two, though it would probably be easiest if you showed what your plotting code looks like so far and we can just adapt that instead.

For what it's worth, if you're having trouble getting everything from GitHub, you can just get it from here.

https://www.mathworks.com/matlabcentral/fileexchange/31092-legendflex-m-a-more-flexible-customizable-legend

The legendflex() package includes getpos(), so you shouldn't need to get that separately. Just get legendflex and stick it in a folder and add the folder (and its subfolders) to the path.