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CRAN release 0.1.5

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@jlmelville jlmelville released this 04 Dec 16:52
· 439 commits to master since this release
218723e

Bug fixes and minor improvements

  • The R API was being accessed from inside multi-threaded code to seed the (non-R) random number generators. Probably this was causing users in downstream projects (seurat and monocle) to experience strange RcppParallel-related crashes. Thanks to aldojongejan for reporting this (#39).
  • Passing a floating point value smaller than one to n_threads caused a crash. This was particularly insidious if running with a system with only one default thread available as the default n_threads becomes 0.5. Now n_threads (and n_sgd_threads) are rounded to the nearest integer.
  • Initialization of supervised UMAP should now be faster (#34). Contributed by Aaron Lun.