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run_phase1.sh
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88 lines (75 loc) · 2.45 KB
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#!/bin/bash
#SBATCH --job-name=pp_phase1
#SBATCH --partition=genoa
#SBATCH --nodes=1
#SBATCH --ntasks=1
#SBATCH --cpus-per-task=128
#SBATCH --time=04:00:00
#SBATCH --mem=16G
#SBATCH --output=pp_phase1_%j.out
#SBATCH --error=pp_phase1_%j.err
# =============================================================================
# PP Hydra Effect - Phase 1: Parameter Sweep
# =============================================================================
#
# PHASE 1: Find critical point via 2D sweep of prey_birth × prey_death
#
# SUBMIT: sbatch run_phase1.sh
# MONITOR: squeue -u $USER
# CANCEL: scancel <job_id>
#
# =============================================================================
echo "========================================"
echo "PP Hydra Effect - Phase 1"
echo "========================================"
echo "Job ID: $SLURM_JOB_ID"
echo "Node: $(hostname)"
echo "CPUs: $SLURM_CPUS_PER_TASK"
echo "Start: $(date)"
echo "Working dir: $(pwd)"
echo "========================================"
# -----------------------------------------------------------------------------
# Environment Setup
# -----------------------------------------------------------------------------
source ~/snellius_venv/bin/activate
# Prevent numpy/scipy from spawning extra threads (joblib handles parallelism)
export OMP_NUM_THREADS=1
export OPENBLAS_NUM_THREADS=1
export MKL_NUM_THREADS=1
export NUMEXPR_NUM_THREADS=1
# -----------------------------------------------------------------------------
# Run Phase 1
# -----------------------------------------------------------------------------
OUTPUT_DIR="results/phase1_${SLURM_JOB_ID}"
mkdir -p $OUTPUT_DIR
echo ""
echo "Output directory: $OUTPUT_DIR"
echo ""
# Dry run first to verify setup
echo "Dry run check:"
python3 -u scripts/experiments.py \
--phase 1 \
--output $OUTPUT_DIR \
--cores $SLURM_CPUS_PER_TASK \
--dry-run
echo ""
echo "Starting Phase 1..."
echo ""
# Run phase 1
python3 -u scripts/experiments.py \
--phase 1 \
--output $OUTPUT_DIR \
--cores $SLURM_CPUS_PER_TASK
# -----------------------------------------------------------------------------
# Completion
# -----------------------------------------------------------------------------
echo ""
echo "========================================"
echo "Phase 1 Complete"
echo "========================================"
echo "End time: $(date)"
echo "Results in: $OUTPUT_DIR/"
echo ""
echo "Output files:"
ls -lh $OUTPUT_DIR/
echo ""