dragon_hardware: Hardware settings

In dragonfarm: Fine-Tune Small Language Models with LoRA from R

Hardware settings

Description

Hardware settings

Usage

dragon_hardware(
  device = c("auto", "cuda", "mps", "cpu"),
  dtype = c("auto", "bfloat16", "float16", "float32"),
  load_in_4bit = FALSE
)

Arguments

device	"auto" picks CUDA, then Apple MPS, then CPU. Or name one.
dtype	"auto" picks bfloat16 on GPUs that support it, float16 on older GPUs, and float32 elsewhere.
load_in_4bit	Load the base model in 4-bit through bitsandbytes. Only available on Linux with CUDA.

Value

A dragon_hardware object.

dragonfarm documentation built on Oct. 12, 2026, 5:07 p.m.