cran-comments.md

In ben519/mltools: Machine Learning Tools

Test environments

• local macOS Big Sur 11.6, R 4.1.1
• win-builder (devel and release)

R CMD check results

0 errors | 0 warnings | 0 notes

• Update from version 0.3.4 to 0.3.5

Reverse dependencies

None.

Updates

• Added drop = FALSE parameter where needed inside sparsify() to force inputted data.table with 1 row to be returned as a sparse matrix
• Fixed bug where sparsify(dt, sparsifyNAs = FALSE) would error if dt had a factor column of all NAs (sometimes)
• Added parameters sparsifyCols and memEfficient to sparsify(). sparsifyCols let's the user choose a subset of the inputted table's columns to be sparsified and memEfficient = TRUE will run a new, memory efficient version of sparsify().
• Added parameter alpha to rmsle() and msle() functions to specify a custom offset instead of the deault (1).
• Added parameter roundbins to bin_data() to allow bin values to be rounded to a specified decimal place
• Fixed bug in empirical_cdf() which occurred when a boundary exactly matched multiple target records

ben519/mltools documentation built on Sept. 22, 2021, 4:30 p.m.