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Hi there, unfortunately, there are plenty of problems with corrmorant and the newest ggplot2 version. I have not yet found the time to address this, but will do in the...

**Update:** * Testing with `testthat` is now activated * First tests have been written * More tests will follow in the next days

Hi Paolo! Unfortunately I never found the time to put that package on CRAN, which would have made many things easier. I googled around a little bit, and you do...

This is actually pretty easy to implement. Basically you'd have to subset the numeric columns of the dataset by something like `data[ , sapply(1:ncol(data), function(i) max(abs(cor(data)[-i, i]))) > threshold]` or...

Mmmmh I haven't had this one yet. Does the problem still persist? There seems to be an issue with the `colorspace` package - can you try to install it manually...

Update: * `*_heatmap()` and `*_heatpoint()` have an improved functionality, * `*_heatcircle()` still needs a geom.