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v0.99.1

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@zhengxwen zhengxwen released this 04 Jan 00:07
· 2 commits to master since this release

CHANGES IN VERSION 0.99.1 (2023 Nov)

  • the R global option variable 'HIBAG_GPU_INIT_TRAIN_PREC' can be set before loading the HIBAG.gpu package via e.g., options(HIBAG_GPU_INIT_TRAIN_PREC="half"). It should be NULL (unset), 'auto', 'half', 'mixed', 'single' or 'double'. It can be used without calling hlaGPU_Init(,train_prec="") to reset the training precision.
  • fix the GPU memory leaks

CHANGES IN VERSION 0.99.0 (2021 Oct)

  • remove the dependency of the OpenCL R package
  • reimplement the HIBAG GPU algorithm for speed-up
  • new implementation using half and mixed precisions
  • a new function hlaAttrBagging_MultiGPU() to leverage multiple GPU devices