| B=/mnt/d/neuroflow-C++ | |
| O=$B/output | |
| CKPT=$(ls -td $O/checkpoint_step*/checkpoint_step* 2>/dev/null | head -1) | |
| export LD_LIBRARY_PATH=$HOME/local/openblas/usr/lib/x86_64-linux-gnu/openblas-openmp:$LD_LIBRARY_PATH | |
| N=/tmp/numactl-extracted/usr/bin/numactl | |
| train() { | |
| local DATA=$1 EPOCHS=$2 MSG=$3 | |
| local FLAGS="" | |
| [ -n "$CKPT" ] && FLAGS="--resume $CKPT" | |
| echo; echo "===== $MSG =====" | |
| OPENBLAS_NUM_THREADS=10 OMP_NUM_THREADS=20 \ | |
| $N --cpunodebind=0 --membind=0 $B/neuroflow_train_v2 \ | |
| --config $B/configs/config.json --tokenizer $B/configs/tokenizer_cn_013.json \ | |
| --output $O --data "$DATA" $FLAGS \ | |
| --epochs $EPOCHS --lr 1e-4 --batch-size 64 \ | |
| --log-interval 10 --save-interval 1000 --grad-clip 1.0 | |
| CKPT=$(ls -td $O/checkpoint_step*/checkpoint_step* 2>/dev/null | head -1) | |
| echo " → $CKPT" | |
| } | |
| train "/mnt/d/语料/初中" 5 "初中 3 epochs (续小学)" | |
| train "/mnt/d/语料/高中" 8 "高中 3 epochs (续初中)" | |
| train "/mnt/d/语料/大学" 13 "大学 5 epochs (续高中)" | |
| echo; echo "✅ 全部完成!" | |
| ls -la $O/model_final.nfv1 2>/dev/null | |