prerequisite:
truvari4.0.0

You may download reference hg19 v2.1.0 from here. 
```wget https://cf.10xgenomics.com/supp/genome/refdata-hg19-2.1.0.tar.gz
tar -xzvf refdata-hg19-2.1.0.tar.gz
```

You need to first edit below command before use.
<reference> is the HG19 reference you dowload. 
<bench_dir> is `HG002_Giab_Benchmark` on zenodo. 
<vcf_dir> is `HG002_LargeINDEL_VCFs` on zenodo.


```
for tool in `ls ../../Data/HG002_LargeINDEL_VCFs/*_L*_*.vcf | sed -E 's/.*_L[^_]*_([^/]+)\.vcf/\1/' | sort -u`
do
echo $tool
python3 grid_search.py
-i <vcf_dir> \
-tool $tool \
-w $tool \
-ref <referece> \
-bench <bench_dir> 

python3 Truvari_results_heatmap_VC.py \
--input_dir  $tool \
--data_type f1 \
--save_dir Heatmap \
--suffix $tool
done

```