mmrazor/tools/dist_train.sh
Yang Gao f6d68dc73c
[Fix] Fix commands in README to adapt branch 1.x (#400)
* update commands in README for 1.x

* fix commands

Co-authored-by: gaoyang07 <1546308416@qq.com>
2022-12-16 20:54:21 +08:00

20 lines
442 B
Bash

#!/usr/bin/env bash
CONFIG=$1
GPUS=$2
NNODES=${NNODES:-1}
NODE_RANK=${NODE_RANK:-0}
PORT=${PORT:-29500}
MASTER_ADDR=${MASTER_ADDR:-"127.0.0.1"}
PYTHONPATH="$(dirname $0)/..":$PYTHONPATH \
python -m torch.distributed.launch \
--nnodes=$NNODES \
--node_rank=$NODE_RANK \
--master_addr=$MASTER_ADDR \
--nproc_per_node=$GPUS \
--master_port=$PORT \
$(dirname "$0")/train.py \
$CONFIG \
--launcher pytorch ${@:3}