ChristelSwift

i haven't used Leaflet in a while and i just tried install it again but ran into the following issue: ``` > install.packages("leaflet") Installing package into ‘/home/christel/R/x86_64-pc-linux-gnu-library/3.5’ (as ‘lib’ is...

very basic question i'm afraid.. but i'm trying to create a DESCRIPTION file with `usethis::use_description` for a project (not a package) so that i can then use `renv::settings$snapshot.type("explicit")` and limit...

extract latent features from ALS

1

hi there, is there a way to extract the resulting matrices (ie latent features) from the ALS implementation?

markovchainfit on a list doesn't identify the absorbing state

6

i'm trying to fit a markov chain from a large list where each element is a customer journey between states. Each journey ends with an "end" state (so "end" is...

this may be a naive question but is it possible to specify my own objective function using one of the existing methods? For example, based on the example given in...

i can't seem to see a section that explains lists, only vectors, matrices and dataframes.

forecasting growth example dataset looking very different from documentation

1

in the Prophet documentation there's an example on forecasting growth using a cap value, linking to the `example_wp_log_peyton_manning.csv` dataset: https://facebook.github.io/prophet/docs/saturating_forecasts.html#forecasting-growth When I run this example, I get a very different...

xlsx file not loading and throwing a Java Exception error

2

i've just changed to a new mac and had to go through this [fix](https://github.com/colearendt/xlsx/issues/204) to stop R from crashing when launching `xlsx`. Now i get this error when i try...