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tutorials and documentation #31
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Thanks for opening the issue on this. Currently documentation is in 4 places:
I was discussing about documentation with @MooMinIL there initially: #23 |
Great - the documentation looks super-detailed... I agree - experts / people with experience should be able to look up what they want to achieve and use code examples to get there. Maybe best to try and come up with a gentle, more verbose tutorial style intro for newcomers to the grammar of graphics ideas and GRAMM. I'll have a go a putting together some code snippets + a markdown document (pitched at that level) to go along and send you a PR - so you can have a look... |
Great, thanks ! |
I added method category titles to the cheat sheet in the last commit... does that help? |
Great job, I think it really helps visualizing the order methods are used. Also, Just noticed the export feature, pretty cool! |
Hey, I went through the cheatsheet recently and realized that in the CONSTRUCTOR section, the fields 'ymax'/'ymin' aren't represented and in general are only mentioned in the geom_interval section without explained how the intervals are formatted (absolute or relative values). Just FYI. |
Thanks for the comment, I added precisions about those in the latest commit. |
Are there any tutorials for 3d scatter plots? |
Nothing yet, I should add some stuff in the examples.m ... If you're wondering, it just works by providing a 'z' variable in the gramm() call (same format as 'y'). Then only geom_point(), geom_line(), and stat_ellipse() work. |
Hej, One quick question though. I wanted to create a graph with two axes (in my case a climate diagram with temperature and precipitation on different Y-axes). I didn't find anything in the examples or here so I don't know if this is possible or not? |
Hello, Glad to hear you are enjoying gramm! With the new yyaxis it may be possible to hack something by changing the yyaxis of each facet after a draw() call (the facet axes handles are stored as properties of the object) and using update() to plot the new data? I can't try it now but let me know how it goes. |
Hi Svenja, Thanks for your feedback, it looks like you uncovered a gramm bug with update ! I will create a new issue and look into it. |
pierre, thanks for your work on this really fantastic toolbox - and making it available here. we've started using it in my lab and it has quickly proven to be super-useful.
i have also been encouraging colleagues to re-think they way they do their plotting in matlab with
gramm
.you mentioned in a separate thread that developing some tutorials + walk-throughs and a bit more documentation is a priority (but potentially v time consuming). i thought i'd open this up to get your and other people's ideas about what would be most useful, to prioritise where i/we could best contribute...
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