code/scripts/launch_camelyon.sh

#!/usr/bin/env bash
# scripts/launch_camelyon.sh — launch a Camelyon17 training run, detached via nohup.
#
# Usage:
#   bash scripts/launch_camelyon.sh [condition] [seed] [gpu]
#
# Defaults:
#   condition = grokking
#   seed      = 42
#   gpu       = 0
#
# Survives SSH disconnects. All artifacts in experiments/runs/<run_id>/.

set -euo pipefail

ROOT="$(cd "$(dirname "$0")/.." && pwd)"
cd "${ROOT}"
source "${ROOT}/scripts/lib/nohup_runner.sh"
source "${ROOT}/scripts/lib/env.sh"
resolve_python

CONDITION="${1:-grokking}"
SEED="${2:-42}"
GPU="${3:-0}"
N_TRAIN="${N_TRAIN:-300}"
WANDB_MODE_ARG="${WANDB_MODE:-offline}"
EXTRA_ARGS="${EXTRA_ARGS:-}"

STAMP="$(date -u +%Y%m%d-%H%M%S)"
TAG_INFIX=""
RUN_TAG="${RUN_TAG:-}"
[[ -n "${RUN_TAG}" ]] && TAG_INFIX="_${RUN_TAG}"
RUN_ID="${STAMP}_${CONDITION}${TAG_INFIX}_n${N_TRAIN}_s${SEED}"
RUN_DIR="experiments/runs/${RUN_ID}"

mkdir -p "${RUN_DIR}"/{logs,results,checkpoints,figures}

echo "Launching CausalGrok Camelyon17 run"
echo "  condition : ${CONDITION}"
echo "  n_train   : ${N_TRAIN}"
echo "  seed      : ${SEED}"
echo "  GPU       : ${GPU}"
echo "  run_id    : ${RUN_ID}"

read -r -a _extra <<<"${EXTRA_ARGS}"

CUDA_VISIBLE_DEVICES="${GPU}" launch_detached "${RUN_DIR}" \
    "${PYTHON}" -u -m experiments.causalgrok_camelyon_v2 \
        --condition  "${CONDITION}" \
        --n_train    "${N_TRAIN}" \
        --seed       "${SEED}" \
        --run_dir    "${RUN_DIR}" \
        --wandb_project causalgrok \
        --wandb_mode "${WANDB_MODE_ARG}" \
        "${_extra[@]}"