digraph workflow {
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			_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 166.5 500.5 0 170 37 -Prefix for all generated output files ",
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			_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 494.5 500.5 0 98 19 -Current strain name ",
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			width=1.5];
		chrom_length_file	[_draw_="c 7 -#000000 C 7 -#94ddf4 P 4 1001.5 493.5 1001.5 512.5 1243.5 512.5 1243.5 493.5 ",
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			label="Chromosome length file for reference genome",
			pos="1122.5,503",
			rects="1001.5,493.5,1243.5,512.5",
			width=3.3611];
		reference_strain_name	[_draw_="c 7 -#000000 C 7 -#94ddf4 P 4 811.5 493.5 811.5 512.5 939.5 512.5 939.5 493.5 ",
			_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 875.5 500.5 0 112 21 -Reference strain name ",
			fillcolor="#94DDF4",
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			rects="811.5,493.5,939.5,512.5",
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	subgraph cluster_outputs {
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			_ldraw_="F 10 11 -Times-Roman c 7 -#000000 T 325.5 15 0 92 16 -Workflow Outputs ",
			bb="271.5,8,775.5,63",
			label="Workflow Outputs",
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			lheight=0.15,
			lp="325.5,17.5",
			lwidth=1.28,
			rank=same,
			style=dashed
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		bambai_pair	[_draw_="c 7 -#000000 C 7 -#94ddf4 P 4 279.5 35.5 279.5 54.5 623.5 54.5 623.5 35.5 ",
			_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 451.5 42.5 0 328 62 -BAM mapped to strain genome, not projected to reference genome ",
			fillcolor="#94DDF4",
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			pos="451.5,45",
			rects="279.5,35.5,623.5,54.5",
			width=4.7778];
		bigwig_file	[_draw_="c 7 -#000000 C 7 -#94ddf4 P 4 627.5 35.5 627.5 54.5 767.5 54.5 767.5 35.5 ",
			_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 697.5 42.5 0 124 27 -Strain specific bigWig file ",
			fillcolor="#94DDF4",
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			label="Strain specific bigWig file",
			pos="697.5,45",
			rects="627.5,35.5,767.5,54.5",
			width=1.9444];
	}
	project_bedgraph	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 821 260.5 821 279.5 922 279.5 922 260.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 871.5 267.5 0 85 16 -project_bedgraph ",
		height=0.27778,
		label=project_bedgraph,
		pos="871.5,270",
		rects="821,260.5,922,279.5",
		width=1.4028];
	hal_file -> project_bedgraph	[_draw_="c 7 -#000000 B 10 970.5 493.7 970.5 483.6 970.5 466.05 970.5 451 970.5 451 970.5 451 970.5 314 970.5 292.98 951.49 282.13 930.14 \
276.56 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 930.72 274.18 923.35 275.02 929.63 278.96 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 985.5 380.6 0 30 8 -hal_file ",
		label=hal_file,
		lp="985.5,382.5",
		pos="e,921.87,274.68 970.5,493.7 970.5,483.6 970.5,466.05 970.5,451 970.5,451 970.5,451 970.5,314 970.5,292.98 951.49,282.13 930.14,276.56"];
	filter_sam	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 376 440.5 376 459.5 441 459.5 441 440.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 408.5 447.5 0 49 10 -filter_sam ",
		height=0.27778,
		label=filter_sam,
		pos="408.5,450",
		rects="376,440.5,441,459.5",
		width=0.90278];
	sam_file -> filter_sam	[_draw_="c 7 -#000000 B 4 405.16 493.58 405.71 486.52 406.52 476.24 407.2 467.55 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 409.63 467.94 407.73 460.77 404.74 467.56 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 425.5 470.6 0 38 10 -input_file ",
		label=input_file,
		lp="425.5,472.5",
		pos="e,407.85,459.26 405.16,493.58 405.71,486.52 406.52,476.24 407.2,467.55"];
	samtools_sort_index	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 390.5 395.5 390.5 414.5 508.5 414.5 508.5 395.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 449.5 402.5 0 102 19 -samtools_sort_index ",
		height=0.27778,
		label=samtools_sort_index,
		pos="449.5,405",
		rects="390.5,395.5,508.5,414.5",
		width=1.6389];
	output_file_prefix -> samtools_sort_index	[_draw_="c 7 -#000000 B 7 173.59 493.53 185.61 479.82 211.42 452.96 239.5 440 284.46 419.26 339.92 410.91 382.55 407.67 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 382.58 410.13 389.39 407.2 382.24 405.24 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 283 448.1 0 87 20 -sort_output_filename ",
		label=sort_output_filename,
		lp="283,450",
		pos="e,390.9,407.09 173.59,493.53 185.61,479.82 211.42,452.96 239.5,440 284.46,419.26 339.92,410.91 382.55,407.67"];
	current_strain_name -> samtools_sort_index	[_draw_="c 7 -#000000 B 7 494.32 493.81 493.61 478.51 490.22 445.15 474.5 423 473.69 421.85 472.77 420.76 471.78 419.72 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 473.58 418.04 466.67 415.37 470.41 421.77 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 533 448.1 0 87 20 -sort_output_filename ",
		label=sort_output_filename,
		lp="533,450",
		pos="e,465.52,414.38 494.32,493.81 493.61,478.51 490.22,445.15 474.5,423 473.69,421.85 472.77,420.76 471.78,419.72"];
	current_strain_name -> project_bedgraph	[_draw_="c 7 -#000000 B 13 511.53 493.53 549.22 474.91 638.93 431.45 671.5 423 691.15 417.9 746.78 427.84 762.5 415 775.79 404.15 765.05 \
392.93 773.5 378 795.23 339.63 833.07 303.7 854.82 284.82 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 856.39 286.7 860.13 280.29 853.21 282.97 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 820 380.6 0 93 18 -source_genome_name ",
		label=source_genome_name,
		lp="820,382.5",
		pos="e,861.28,279.31 511.53,493.53 549.22,474.91 638.93,431.45 671.5,423 691.15,417.9 746.78,427.84 762.5,415 775.79,404.15 765.05,392.93 \
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	current_strain_name -> filter_sam	[_draw_="c 7 -#000000 B 7 483.58 493.59 473.88 486.33 459.17 475.8 445.5 468 442.46 466.27 439.21 464.57 435.95 462.95 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 437.15 460.81 429.78 460.02 435.05 465.24 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 472 470.6 0 27 5 -param ",
		label=param,
		lp="472,472.5",
		pos="e,428.41,459.37 483.58,493.59 473.88,486.33 459.17,475.8 445.5,468 442.46,466.27 439.21,464.57 435.95,462.95"];
	bam_to_bedgraph	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 613.5 350.5 613.5 369.5 717.5 369.5 717.5 350.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 665.5 357.5 0 88 15 -bam_to_bedgraph ",
		height=0.27778,
		label=bam_to_bedgraph,
		pos="665.5,360",
		rects="613.5,350.5,717.5,369.5",
		width=1.4444];
	mapped_reads_number -> bam_to_bedgraph	[_draw_="c 7 -#000000 B 4 680.55 493.6 677.96 470.82 670.78 407.55 667.36 377.39 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 669.82 377.36 666.6 370.68 664.95 377.91 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 722 425.6 0 97 19 -mapped_reads_number ",
		label=mapped_reads_number,
		lp="722,427.5",
		pos="e,666.43,369.18 680.55,493.6 677.96,470.82 670.78,407.55 667.36,377.39"];
	threads -> samtools_sort_index	[_draw_="c 7 -#000000 B 7 318.24 493.57 319.93 479.91 325.36 453.13 342.5 440 356.53 429.26 374.04 421.86 390.81 416.78 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 391.44 419.15 397.51 414.88 390.11 414.43 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 358.5 448.1 0 32 7 -threads ",
		label=threads,
		lp="358.5,450",
		pos="e,398.97,414.47 318.24,493.57 319.93,479.91 325.36,453.13 342.5,440 356.53,429.26 374.04,421.86 390.81,416.78"];
	bedgraph_to_bigwig	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 645 80.5 645 99.5 760 99.5 760 80.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 702.5 87.5 0 99 18 -bedgraph_to_bigwig ",
		height=0.27778,
		label=bedgraph_to_bigwig,
		pos="702.5,90",
		rects="645,80.5,760,99.5",
		width=1.5972];
	chrom_length_file -> bedgraph_to_bigwig	[_draw_="c 7 -#000000 B 10 1101.92 493.58 1085.59 485.38 1065.5 471.18 1065.5 451 1065.5 451 1065.5 451 1065.5 134 1065.5 104.38 872.44 95.09 \
767.91 92.24 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 768.19 89.79 761.13 92.06 768.06 94.69 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 1102 290.6 0 73 17 -chrom_length_file ",
		label=chrom_length_file,
		lp="1102,292.5",
		pos="e,759.62,92.017 1101.9,493.58 1085.6,485.38 1065.5,471.18 1065.5,451 1065.5,451 1065.5,451 1065.5,134 1065.5,104.38 872.44,95.093 \
767.91,92.236"];
	reference_strain_name -> project_bedgraph	[_draw_="c 7 -#000000 B 10 874.45 493.71 873.26 483.63 871.5 466.1 871.5 451 871.5 451 871.5 451 871.5 314 871.5 305.31 871.5 295.63 871.5 \
287.65 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 873.95 287.76 871.5 280.76 869.05 287.76 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 916.5 380.6 0 90 18 -target_genome_name ",
		label=target_genome_name,
		lp="916.5,382.5",
		pos="e,871.5,279.24 874.45,493.71 873.26,483.63 871.5,466.1 871.5,451 871.5,451 871.5,451 871.5,314 871.5,305.31 871.5,295.63 871.5,287.65"];
	samtools_sort_index -> bambai_pair	[_draw_="c 7 -#000000 B 10 449.81 395.76 450.1 387.1 450.5 373.1 450.5 361 450.5 361 450.5 361 450.5 89 450.5 80.31 450.71 70.62 450.93 62.65 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 453.38 62.83 451.15 55.75 448.48 62.68 ",
		pos="e,451.19,54.242 449.81,395.76 450.1,387.1 450.5,373.1 450.5,361 450.5,361 450.5,361 450.5,89 450.5,80.305 450.71,70.624 450.93,62.653"];
	samtools_sort_index -> bam_to_bedgraph	[_draw_="c 7 -#000000 B 4 492.17 395.5 527.38 388.5 577.42 378.53 614.69 371.12 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 615.04 373.54 621.43 369.77 614.09 368.74 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 595.5 380.6 0 38 10 -input_file ",
		label=input_file,
		lp="595.5,382.5",
		pos="e,622.91,369.48 492.17,395.5 527.38,388.5 577.42,378.53 614.69,371.12"];
	remove_overlaps	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 652 125.5 652 144.5 753 144.5 753 125.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 702.5 132.5 0 85 15 -remove_overlaps ",
		height=0.27778,
		label=remove_overlaps,
		pos="702.5,135",
		rects="652,125.5,753,144.5",
		width=1.4028];
	remove_overlaps -> bedgraph_to_bigwig	[_draw_="c 7 -#000000 B 4 702.5 125.71 702.5 120.59 702.5 113.85 702.5 107.67 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 704.95 107.78 702.5 100.78 700.05 107.78 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 731 110.6 0 57 13 -bedgraph_file ",
		label=bedgraph_file,
		lp="731,112.5",
		pos="e,702.5,99.265 702.5,125.71 702.5,120.59 702.5,113.85 702.5,107.67"];
	sort_bedgraph	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 652.5 305.5 652.5 324.5 738.5 324.5 738.5 305.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 695.5 312.5 0 70 13 -sort_bedgraph ",
		height=0.27778,
		label=sort_bedgraph,
		pos="695.5,315",
		rects="652.5,305.5,738.5,324.5",
		width=1.1944];
	bam_to_bedgraph -> sort_bedgraph	[_draw_="c 7 -#000000 B 4 671.28 350.71 675.19 345.12 680.44 337.58 685.07 330.96 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 686.87 332.65 688.87 325.51 682.85 329.85 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 709.5 335.6 0 54 13 -unsorted_file ",
		label=unsorted_file,
		lp="709.5,337.5",
		pos="e,689.73,324.27 671.28,350.71 675.19,345.12 680.44,337.58 685.07,330.96"];
	sort_bedgraph -> project_bedgraph	[_draw_="c 7 -#000000 B 7 699.19 305.68 702.34 299.66 707.47 291.92 714.5 288 732.67 277.87 783.78 281.81 813.15 280.19 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 813.23 282.65 820 279.62 812.82 277.76 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 743.5 290.6 0 58 14 -input_bed_file ",
		label=input_bed_file,
		lp="743.5,292.5",
		pos="e,821.51,279.49 699.19,305.68 702.34,299.66 707.47,291.92 714.5,288 732.67,277.87 783.78,281.81 813.15,280.19"];
	filter_projected_bedgraph	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 726 215.5 726 234.5 867 234.5 867 215.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 796.5 222.5 0 125 25 -filter_projected_bedgraph ",
		height=0.27778,
		label=filter_projected_bedgraph,
		pos="796.5,225",
		rects="726,215.5,867,234.5",
		width=1.9583];
	project_bedgraph -> filter_projected_bedgraph	[_draw_="c 7 -#000000 B 4 856.68 260.5 845.79 254.26 830.82 245.68 818.53 238.63 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 819.89 236.59 812.6 235.23 817.45 240.84 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 859.5 245.6 0 38 10 -input_file ",
		label=input_file,
		lp="859.5,247.5",
		pos="e,811.29,234.48 856.68,260.5 845.79,254.26 830.82,245.68 818.53,238.63"];
	sort_filtered_bedgraph	[_draw_="c 7 -#000000 C 7 -#fafad2 P 4 703.5 170.5 703.5 189.5 829.5 189.5 829.5 170.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 766.5 177.5 0 110 22 -sort_filtered_bedgraph ",
		height=0.27778,
		label=sort_filtered_bedgraph,
		pos="766.5,180",
		rects="703.5,170.5,829.5,189.5",
		width=1.75];
	filter_projected_bedgraph -> sort_filtered_bedgraph	[_draw_="c 7 -#000000 B 4 790.72 215.71 786.81 210.12 781.56 202.58 776.93 195.96 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 779.15 194.85 773.13 190.51 775.13 197.65 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 802.5 200.6 0 38 10 -input_file ",
		label=input_file,
		lp="802.5,202.5",
		pos="e,772.27,189.27 790.72,215.71 786.81,210.12 781.56,202.58 776.93,195.96"];
	filter_sam -> samtools_sort_index	[_draw_="c 7 -#000000 B 4 416.41 440.71 421.96 434.88 429.54 426.93 436.04 420.12 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 437.52 422.12 440.57 415.36 433.97 418.74 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 453 425.6 0 41 10 -sort_input ",
		label=sort_input,
		lp="453,427.5",
		pos="e,441.62,414.27 416.41,440.71 421.96,434.88 429.54,426.93 436.04,420.12"];
	sort_filtered_bedgraph -> remove_overlaps	[_draw_="c 7 -#000000 B 4 753.86 170.5 744.74 164.38 732.27 156 721.89 149.03 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 723.55 147.19 716.37 145.32 720.82 151.26 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 758.5 155.6 0 38 10 -input_file ",
		label=input_file,
		lp="758.5,157.5",
		pos="e,715.12,144.48 753.86,170.5 744.74,164.38 732.27,156 721.89,149.03"];
	bedgraph_to_bigwig -> bigwig_file	[_draw_="c 7 -#000000 B 4 701.54 80.71 700.94 75.59 700.16 68.85 699.44 62.67 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 701.88 62.44 698.64 55.77 697.01 63 ",
		pos="e,698.46,54.265 701.54,80.709 700.94,75.593 700.16,68.848 699.44,62.666"];
	default1	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 642 170.5 642 189.5 699 189.5 699 170.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 670.5 177.5 0 41 8 -default1 ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"bedops --partition \"$0\" | bedmap --echo --echo-map-id --delim \"\t\" - \"$0\" | awk '{n=split($4,reads,\";\"); sum=0; for(i=1;i<=n;i++) \
sum+=reads[i]; $4=sum; print $0 }' > `basename $0`\"",
		pos="670.5,180",
		rects="642,170.5,699,189.5",
		width=0.79167];
	default1 -> remove_overlaps	[_draw_="c 7 -#000000 B 4 676.67 170.71 680.83 165.12 686.44 157.58 691.37 150.96 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 693.23 152.56 695.45 145.48 689.3 149.63 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 700 155.6 0 23 6 -script ",
		label=script,
		lp="700,157.5",
		pos="e,696.35,144.27 676.67,170.71 680.83,165.12 686.44,157.58 691.37,150.96"];
	default2	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 725.5 395.5 725.5 414.5 761.5 414.5 761.5 395.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 743.5 402.5 0 20 4 -true ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label=true,
		pos="743.5,405",
		rects="725.5,395.5,761.5,414.5",
		width=0.5];
	default2 -> bam_to_bedgraph	[_draw_="c 7 -#000000 B 7 734.84 395.64 728.71 390.07 720.08 382.89 711.5 378 708.07 376.05 704.38 374.24 700.63 372.6 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 701.73 370.4 694.33 370.03 699.88 374.94 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 733.5 380.6 0 18 5 -split ",
		label=split,
		lp="733.5,382.5",
		pos="e,692.92,369.46 734.84,395.64 728.71,390.07 720.08,382.89 711.5,378 708.07,376.05 704.38,374.24 700.63,372.6"];
	default3	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 680 395.5 680 414.5 721 414.5 721 395.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 700.5 402.5 0 25 5 -\"-bg\" ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"-bg\"",
		pos="700.5,405",
		rects="680,395.5,721,414.5",
		width=0.56944];
	default3 -> bam_to_bedgraph	[_draw_="c 7 -#000000 B 4 693.75 395.71 689.1 390 682.8 382.26 677.33 375.54 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 679.5 374.32 673.18 370.44 675.7 377.41 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 698 380.6 0 25 5 -depth ",
		label=depth,
		lp="698,382.5",
		pos="e,672.23,369.27 693.75,395.71 689.1,390 682.8,382.26 677.33,375.54"];
	default4	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 722 350.5 722 369.5 769 369.5 769 350.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 745.5 357.5 0 31 6 -\"2,2n\" ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"2,2n\"",
		pos="745.5,360",
		rects="722,350.5,769,369.5",
		width=0.65278];
	default4 -> sort_bedgraph	[_draw_="c 7 -#000000 B 7 744.81 350.82 743.94 345.19 741.97 337.87 737.5 333 736.06 331.43 734.45 330 732.73 328.7 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 734.15 326.7 726.91 325.1 731.57 330.86 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 750 335.6 0 15 3 -key ",
		label=key,
		lp="750,337.5",
		pos="e,725.62,324.3 744.81,350.82 743.94,345.19 741.97,337.87 737.5,333 736.06,331.43 734.45,330 732.73,328.7"];
	default5	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 568 350.5 568 369.5 609 369.5 609 350.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 588.5 357.5 0 25 5 -\"1,1\" ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"1,1\"",
		pos="588.5,360",
		rects="568,350.5,609,369.5",
		width=0.56944];
	default5 -> sort_bedgraph	[_draw_="c 7 -#000000 B 4 608.88 350.81 625.32 344.2 648.66 334.82 666.96 327.47 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 667.48 329.9 673.06 325.02 665.65 325.35 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 659 335.6 0 15 3 -key ",
		label=key,
		lp="659,337.5",
		pos="e,674.47,324.45 608.88,350.81 625.32,344.2 648.66,334.82 666.96,327.47"];
	default6	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 715 260.5 715 279.5 772 279.5 772 260.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 743.5 267.5 0 41 8 -default6 ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"cat \"$0\" | grep \"$1\" > `basename $0`\"",
		pos="743.5,270",
		rects="715,260.5,772,279.5",
		width=0.79167];
	default6 -> filter_projected_bedgraph	[_draw_="c 7 -#000000 B 7 752.41 260.53 758.03 255.31 765.52 248.57 772.5 243 774.11 241.72 775.8 240.42 777.52 239.14 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 778.63 241.36 782.87 235.27 775.76 237.39 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 784 245.6 0 23 6 -script ",
		label=script,
		lp="784,247.5",
		pos="e,784.09,234.38 752.41,260.53 758.03,255.31 765.52,248.57 772.5,243 774.11,241.72 775.8,240.42 777.52,239.14"];
	default7	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 776 260.5 776 279.5 817 279.5 817 260.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 796.5 267.5 0 25 5 -\"chr\" ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"chr\"",
		pos="796.5,270",
		rects="776,260.5,817,279.5",
		width=0.56944];
	default7 -> filter_projected_bedgraph	[_draw_="c 7 -#000000 B 4 796.5 260.71 796.5 255.59 796.5 248.85 796.5 242.67 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 798.95 242.78 796.5 235.78 794.05 242.78 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 810 245.6 0 27 5 -param ",
		label=param,
		lp="810,247.5",
		pos="e,796.5,234.27 796.5,260.71 796.5,255.59 796.5,248.85 796.5,242.67"];
	default8	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 0 493.5 0 512.5 57 512.5 57 493.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 28.5 500.5 0 41 8 -default8 ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"cat \"$0\" | grep \"$1\" | sed \"s/$1/chr/g\"  > `basename $0`\"",
		pos="28.5,503",
		rects="0,493.5,57,512.5",
		width=0.79167];
	default8 -> filter_sam	[_draw_="c 7 -#000000 B 10 43.11 493.66 49.48 490.4 57.16 486.99 64.5 485 187.67 451.68 223.83 475.35 350.5 460 356.07 459.32 361.93 458.52 \
367.7 457.68 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 367.98 460.12 374.54 456.65 367.25 455.27 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 162 470.6 0 23 6 -script ",
		label=script,
		lp="162,472.5",
		pos="e,376.04,456.43 43.11,493.66 49.482,490.4 57.161,486.99 64.5,485 187.67,451.68 223.83,475.35 350.5,460 356.07,459.32 361.93,458.52 \
367.7,457.68"];
	default9	[_draw_="c 7 -#000000 C 7 -#d5aefc P 4 665 215.5 665 234.5 722 234.5 722 215.5 ",
		_ldraw_="F 10 9 -Helvetica c 7 -#000000 T 693.5 222.5 0 41 8 -default9 ",
		fillcolor="#D5AEFC",
		height=0.27778,
		label="\"sort-bed \"$0\" > `basename $0`\"",
		pos="693.5,225",
		rects="665,215.5,722,234.5",
		width=0.79167];
	default9 -> sort_filtered_bedgraph	[_draw_="c 7 -#000000 B 4 707.92 215.5 718.52 209.26 733.1 200.68 745.06 193.63 ",
		_hdraw_="S 5 -solid c 7 -#000000 C 7 -#000000 P 3 746.02 195.91 750.8 190.25 743.53 191.69 ",
		_ldraw_="F 8 9 -Helvetica c 7 -#000000 T 748 200.6 0 23 6 -script ",
		label=script,
		lp="748,202.5",
		pos="e,752.11,189.48 707.92,215.5 718.52,209.26 733.1,200.68 745.06,193.63"];
}