luifrancgom

Argument roll=FALSE is not working as expected in update

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I am using the function `update` from `lubridate` Version: 1.7.10 with the argument `roll=FALSE` but I am not getting a `NA` value for a non-existent civil time instant. Here is...

Little mistake 9.4 Lookup Tables

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In section `9.4 Lookup Tables` in __"As in Case 1, you could write an `if` tree that handles each combination of cherries, but just like in Case 1, this would...

In section __10.7 S4 and R5__ you can update the link with 2nd edition of “Advanced R” and maybe talk about R6 instead of R5. Off course, it is only...

In section 10.3 Generic Functions in "__You may imagine that print looks up the class attribute of its input and then uses an +if+ tree to pick which output to...

Problem with link R-bloggers

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In Appendix B R Packages > B.2 Loading Packages > What’s the best way to learn about R packages? the link of R-bloggers doesn´t work. 

Dear Kangnade I don´t understant how you where able fo find the answer for this exercise. How you where able to identidy that geom smooth() uses the geoms geom_point(), geom_path(),...

Not installing ComplexHeatmap dependency when installing package from CRAN

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When trying to install `tidyHeatmap ` the `ComplexHeatmap` is not installed. Here is my session info and the message: ``` r library(sessioninfo) session_info(info = "platform") #> ─ Session info ───────────────────────────────────────────────────────────────...

## Description I am trying to render a document in quarto as a beamer presentation and I get the following error: `Error in `s$close()`: ! attempt to apply non-function` ##...

I know `colpair_map` is a solution in relation to #42. In the case of `colpair_map` we have the following for `cor`: ``` r library(corrr) colpair_map(.data = mtcars, .f = cor,...

## Feature I have been using the package `corrplot` where there is a function `corrplot::corrplot.mixed `. This function uses mixed methods to visualize a correlation matrix which in the package...