File: rarefactcommand.cpp

package info (click to toggle)
mothur 1.33.3%2Bdfsg-2
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 11,248 kB
  • ctags: 12,231
  • sloc: cpp: 152,046; fortran: 665; makefile: 74; sh: 34
file content (740 lines) | stat: -rw-r--r-- 36,328 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
/*
 *  rarefactcommand.cpp
 *  Dotur
 *
 *  Created by Sarah Westcott on 1/2/09.
 *  Copyright 2009 Schloss Lab UMASS Amherst. All rights reserved.
 *
 */

#include "rarefactcommand.h"
#include "ace.h"
#include "sobs.h"
#include "nseqs.h"
#include "chao1.h"
#include "bootstrap.h"
#include "simpson.h"
#include "simpsoneven.h"
#include "heip.h"
#include "smithwilson.h"
#include "invsimpson.h"
#include "npshannon.h"
#include "shannoneven.h"
#include "shannon.h"
#include "jackknife.h"
#include "coverage.h"
#include "shannonrange.h"


//**********************************************************************************************************************
vector<string> RareFactCommand::setParameters(){	
	try {
		CommandParameter plist("list", "InputTypes", "", "", "LRSS", "LRSS", "none","",false,false,true); parameters.push_back(plist);
		CommandParameter prabund("rabund", "InputTypes", "", "", "LRSS", "LRSS", "none","",false,false); parameters.push_back(prabund);
		CommandParameter psabund("sabund", "InputTypes", "", "", "LRSS", "LRSS", "none","",false,false); parameters.push_back(psabund);
		CommandParameter pshared("shared", "InputTypes", "", "", "LRSS", "LRSS", "none","",false,false,true); parameters.push_back(pshared);
		CommandParameter plabel("label", "String", "", "", "", "", "","",false,false); parameters.push_back(plabel);
		CommandParameter pfreq("freq", "Number", "", "100", "", "", "","",false,false); parameters.push_back(pfreq);
		CommandParameter piters("iters", "Number", "", "1000", "", "", "","",false,false); parameters.push_back(piters);
		CommandParameter pcalc("calc", "Multiple", "sobs-chao-nseqs-coverage-ace-jack-shannon-shannoneven-npshannon-heip-smithwilson-simpson-simpsoneven-invsimpson-bootstrap-shannonrange", "sobs", "", "", "","",true,false,true); parameters.push_back(pcalc);
		CommandParameter pabund("abund", "Number", "", "10", "", "", "","",false,false); parameters.push_back(pabund);
        CommandParameter palpha("alpha", "Multiple", "0-1-2", "1", "", "", "","",false,false,true); parameters.push_back(palpha);
		CommandParameter pprocessors("processors", "Number", "", "1", "", "", "","",false,false,true); parameters.push_back(pprocessors);
		CommandParameter pgroupmode("groupmode", "Boolean", "", "T", "", "", "","",false,false); parameters.push_back(pgroupmode);
		CommandParameter pinputdir("inputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(pinputdir);
		CommandParameter poutputdir("outputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(poutputdir);
		
		vector<string> myArray;
		for (int i = 0; i < parameters.size(); i++) {	myArray.push_back(parameters[i].name);		}
		return myArray;
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "setParameters");
		exit(1);
	}
}
//**********************************************************************************************************************
string RareFactCommand::getHelpString(){	
	try {
		ValidCalculators validCalculator;
		string helpString = "";
		helpString += "The rarefaction.single command parameters are list, sabund, rabund, shared, label, iters, freq, calc, processors, groupmode and abund.  list, sabund, rabund or shared is required unless you have a valid current file. \n";
		helpString += "The freq parameter is used indicate when to output your data, by default it is set to 100. But you can set it to a percentage of the number of sequence. For example freq=0.10, means 10%. \n";
		helpString += "The processors parameter allows you to specify the number of processors to use. The default is 1.\n";
		helpString += "The rarefaction.single command should be in the following format: \n";
		helpString += "rarefaction.single(label=yourLabel, iters=yourIters, freq=yourFreq, calc=yourEstimators).\n";
		helpString += "Example rarefaction.single(label=unique-.01-.03, iters=10000, freq=10, calc=sobs-rchao-race-rjack-rbootstrap-rshannon-rnpshannon-rsimpson).\n";
		helpString += "The default values for iters is 1000, freq is 100, and calc is rarefaction which calculates the rarefaction curve for the observed richness.\n";
        helpString += "The alpha parameter is used to set the alpha value for the shannonrange calculator.\n";
		validCalculator.printCalc("rarefaction");
		helpString += "If you are running rarefaction.single with a shared file and would like your results collated in one file, set groupmode=t. (Default=true).\n";
		helpString += "The label parameter is used to analyze specific labels in your input.\n";
		helpString += "Note: No spaces between parameter labels (i.e. freq), '=' and parameters (i.e.yourFreq).\n";
		return helpString;
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "getHelpString");
		exit(1);
	}
}
//**********************************************************************************************************************
string RareFactCommand::getOutputPattern(string type) {
    try {
        string pattern = "";
        if (type == "rarefaction") {  pattern =  "[filename],rarefaction"; }
        else if (type == "r_chao") {  pattern =  "[filename],r_chao"; }
        else if (type == "r_ace") {  pattern =  "[filename],r_ace"; }
        else if (type == "r_jack") {  pattern =  "[filename],r_jack"; }
        else if (type == "r_shannon") {  pattern =  "[filename],r_shannon"; }
        else if (type == "r_shannoneven") {  pattern =  "[filename],r_shannoneven"; }
        else if (type == "r_smithwilson") {  pattern =  "[filename],r_smithwilson"; }
        else if (type == "r_npshannon") {  pattern =  "[filename],r_npshannon"; }
        else if (type == "r_shannonrange"){  pattern =  "[filename],r_shannonrange";    }
        else if (type == "r_simpson") {  pattern =  "[filename],r_simpson"; }
        else if (type == "r_simpsoneven") {  pattern =  "[filename],r_simpsoneven"; }
        else if (type == "r_invsimpson") {  pattern =  "[filename],r_invsimpson"; }
        else if (type == "r_bootstrap") {  pattern =  "[filename],r_bootstrap"; }
        else if (type == "r_coverage") {  pattern =  "[filename],r_coverage"; }
        else if (type == "r_nseqs") {  pattern =  "[filename],r_nseqs"; }
        else if (type == "r_heip") {  pattern =  "[filename],r_heip"; }
        else { m->mothurOut("[ERROR]: No definition for type " + type + " output pattern.\n"); m->control_pressed = true;  }
        
        return pattern;
    }
    catch(exception& e) {
        m->errorOut(e, "RareFactCommand", "getOutputPattern");
        exit(1);
    }
}
//**********************************************************************************************************************
RareFactCommand::RareFactCommand(){	
	try {
		abort = true; calledHelp = true; 
		setParameters();
		vector<string> tempOutNames;
		outputTypes["rarefaction"] = tempOutNames;
		outputTypes["r_chao"] = tempOutNames;
		outputTypes["r_ace"] = tempOutNames;
		outputTypes["r_jack"] = tempOutNames;
		outputTypes["r_shannon"] = tempOutNames;
		outputTypes["r_shannoneven"] = tempOutNames;
        outputTypes["r_shannonrange"] = tempOutNames;
		outputTypes["r_heip"] = tempOutNames;
		outputTypes["r_smithwilson"] = tempOutNames;
		outputTypes["r_npshannon"] = tempOutNames;
		outputTypes["r_simpson"] = tempOutNames;
		outputTypes["r_simpsoneven"] = tempOutNames;
		outputTypes["r_invsimpson"] = tempOutNames;
		outputTypes["r_bootstrap"] = tempOutNames;
		outputTypes["r_coverage"] = tempOutNames;
		outputTypes["r_nseqs"] = tempOutNames;
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "RareFactCommand");
		exit(1);
	}
}
//**********************************************************************************************************************
RareFactCommand::RareFactCommand(string option)  {
	try {
		abort = false; calledHelp = false;   
		allLines = 1;
						
		//allow user to run help
		if(option == "help") { help(); abort = true; calledHelp = true; }
		else if(option == "citation") { citation(); abort = true; calledHelp = true;}
		
		else {
			vector<string> myArray = setParameters();
			
			OptionParser parser(option);
			map<string,string> parameters = parser.getParameters();
			map<string,string>::iterator it;
			
			ValidParameters validParameter;
		
			//check to make sure all parameters are valid for command
			for (it = parameters.begin(); it != parameters.end(); it++) { 
				if (validParameter.isValidParameter(it->first, myArray, it->second) != true) {  abort = true;  }
			}
			
			//initialize outputTypes
			vector<string> tempOutNames;
			outputTypes["rarefaction"] = tempOutNames;
			outputTypes["r_chao"] = tempOutNames;
			outputTypes["r_ace"] = tempOutNames;
			outputTypes["r_jack"] = tempOutNames;
			outputTypes["r_shannon"] = tempOutNames;
			outputTypes["r_shannoneven"] = tempOutNames;
            outputTypes["r_shannonrange"] = tempOutNames;
			outputTypes["r_heip"] = tempOutNames;
			outputTypes["r_smithwilson"] = tempOutNames;
			outputTypes["r_npshannon"] = tempOutNames;
			outputTypes["r_simpson"] = tempOutNames;
			outputTypes["r_simpsoneven"] = tempOutNames;
			outputTypes["r_invsimpson"] = tempOutNames;
			outputTypes["r_bootstrap"] = tempOutNames;
			outputTypes["r_coverage"] = tempOutNames;
			outputTypes["r_nseqs"] = tempOutNames;
			
			//if the user changes the input directory command factory will send this info to us in the output parameter 
			string inputDir = validParameter.validFile(parameters, "inputdir", false);		
			if (inputDir == "not found"){	inputDir = "";		}
			else {
				string path;
				it = parameters.find("shared");
				//user has given a template file
				if(it != parameters.end()){ 
					path = m->hasPath(it->second);
					//if the user has not given a path then, add inputdir. else leave path alone.
					if (path == "") {	parameters["shared"] = inputDir + it->second;		}
				}
				
				it = parameters.find("rabund");
				//user has given a template file
				if(it != parameters.end()){ 
					path = m->hasPath(it->second);
					//if the user has not given a path then, add inputdir. else leave path alone.
					if (path == "") {	parameters["rabund"] = inputDir + it->second;		}
				}
				
				it = parameters.find("sabund");
				//user has given a template file
				if(it != parameters.end()){ 
					path = m->hasPath(it->second);
					//if the user has not given a path then, add inputdir. else leave path alone.
					if (path == "") {	parameters["sabund"] = inputDir + it->second;		}
				}
				
				it = parameters.find("list");
				//user has given a template file
				if(it != parameters.end()){ 
					path = m->hasPath(it->second);
					//if the user has not given a path then, add inputdir. else leave path alone.
					if (path == "") {	parameters["list"] = inputDir + it->second;		}
				}
			}
			
			//check for required parameters
			listfile = validParameter.validFile(parameters, "list", true);
			if (listfile == "not open") { listfile = ""; abort = true; }
			else if (listfile == "not found") { listfile = ""; }
			else {  format = "list"; inputfile = listfile; m->setListFile(listfile); }
			
			sabundfile = validParameter.validFile(parameters, "sabund", true);
			if (sabundfile == "not open") { sabundfile = ""; abort = true; }	
			else if (sabundfile == "not found") { sabundfile = ""; }
			else {  format = "sabund"; inputfile = sabundfile; m->setSabundFile(sabundfile); }
			
			rabundfile = validParameter.validFile(parameters, "rabund", true);
			if (rabundfile == "not open") { rabundfile = ""; abort = true; }	
			else if (rabundfile == "not found") { rabundfile = ""; }
			else {  format = "rabund"; inputfile = rabundfile; m->setRabundFile(rabundfile); }
			
			sharedfile = validParameter.validFile(parameters, "shared", true);
			if (sharedfile == "not open") { sharedfile = ""; abort = true; }	
			else if (sharedfile == "not found") { sharedfile = ""; }
			else {  format = "sharedfile"; inputfile = sharedfile; m->setSharedFile(sharedfile); }
				
			if ((sharedfile == "") && (listfile == "") && (rabundfile == "") && (sabundfile == "")) { 
				//is there are current file available for any of these?
				//give priority to shared, then list, then rabund, then sabund
				//if there is a current shared file, use it
				sharedfile = m->getSharedFile(); 
				if (sharedfile != "") { inputfile = sharedfile; format = "sharedfile"; m->mothurOut("Using " + sharedfile + " as input file for the shared parameter."); m->mothurOutEndLine(); }
				else { 
					listfile = m->getListFile(); 
					if (listfile != "") { inputfile = listfile; format = "list"; m->mothurOut("Using " + listfile + " as input file for the list parameter."); m->mothurOutEndLine(); }
					else { 
						rabundfile = m->getRabundFile(); 
						if (rabundfile != "") { inputfile = rabundfile; format = "rabund"; m->mothurOut("Using " + rabundfile + " as input file for the rabund parameter."); m->mothurOutEndLine(); }
						else { 
							sabundfile = m->getSabundFile(); 
							if (sabundfile != "") { inputfile = sabundfile; format = "sabund"; m->mothurOut("Using " + sabundfile + " as input file for the sabund parameter."); m->mothurOutEndLine(); }
							else { 
								m->mothurOut("No valid current files. You must provide a list, sabund, rabund or shared file before you can use the collect.single command."); m->mothurOutEndLine(); 
								abort = true;
							}
						}
					}
				}
			}
			
			//if the user changes the output directory command factory will send this info to us in the output parameter 
			outputDir = validParameter.validFile(parameters, "outputdir", false);		if (outputDir == "not found"){	outputDir = m->hasPath(inputfile);		}

			//check for optional parameter and set defaults
			// ...at some point should added some additional type checking...
			label = validParameter.validFile(parameters, "label", false);			
			if (label == "not found") { label = ""; }
			else { 
				if(label != "all") {  m->splitAtDash(label, labels);  allLines = 0;  }
				else { allLines = 1;  }
			}
				
			calc = validParameter.validFile(parameters, "calc", false);			
			if (calc == "not found") { calc = "sobs";  }
			else { 
				 if (calc == "default")  {  calc = "sobs";  }
			}
			m->splitAtDash(calc, Estimators);
			if (m->inUsersGroups("citation", Estimators)) { 
				ValidCalculators validCalc; validCalc.printCitations(Estimators); 
				//remove citation from list of calcs
				for (int i = 0; i < Estimators.size(); i++) { if (Estimators[i] == "citation") {  Estimators.erase(Estimators.begin()+i); break; } }
			}

			string temp;
			temp = validParameter.validFile(parameters, "freq", false);			if (temp == "not found") { temp = "100"; }
			m->mothurConvert(temp, freq); 
			
			temp = validParameter.validFile(parameters, "abund", false);			if (temp == "not found") { temp = "10"; }
			m->mothurConvert(temp, abund); 
			
			temp = validParameter.validFile(parameters, "iters", false);			if (temp == "not found") { temp = "1000"; }
			m->mothurConvert(temp, nIters); 
			
			temp = validParameter.validFile(parameters, "processors", false);	if (temp == "not found"){	temp = m->getProcessors();	}
			m->setProcessors(temp);
			m->mothurConvert(temp, processors);
            
            temp = validParameter.validFile(parameters, "alpha", false);		if (temp == "not found") { temp = "1"; }
			m->mothurConvert(temp, alpha);
            
            if ((alpha != 0) && (alpha != 1) && (alpha != 2)) { m->mothurOut("[ERROR]: Not a valid alpha value. Valid values are 0, 1 and 2."); m->mothurOutEndLine(); abort=true; }
			
			temp = validParameter.validFile(parameters, "groupmode", false);		if (temp == "not found") { temp = "T"; }
			groupMode = m->isTrue(temp);
		}
		
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "RareFactCommand");
		exit(1);
	}
}
//**********************************************************************************************************************

int RareFactCommand::execute(){
	try {
	
		if (abort == true) { if (calledHelp) { return 0; }  return 2;	}
		
        map<string, set<int> > labelToEnds;
		if ((format != "sharedfile")) { inputFileNames.push_back(inputfile);  }
		else {  inputFileNames = parseSharedFile(sharedfile, labelToEnds);  format = "rabund"; }
        
        if (m->control_pressed) { return 0; }
		
		map<int, string> file2Group; //index in outputNames[i] -> group
		for (int p = 0; p < inputFileNames.size(); p++) {
			
			string fileNameRoot = outputDir + m->getRootName(m->getSimpleName(inputFileNames[p]));
						
			if (m->control_pressed) {  outputTypes.clear(); for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); 	}  m->clearGroups();  return 0; }
			
			if (inputFileNames.size() > 1) {
				m->mothurOutEndLine(); m->mothurOut("Processing group " + groups[p]); m->mothurOutEndLine(); m->mothurOutEndLine();
			}
			int i;
			ValidCalculators validCalculator;
			
            map<string, string> variables; 
            variables["[filename]"] = fileNameRoot;
			  
			for (i=0; i<Estimators.size(); i++) {
				if (validCalculator.isValidCalculator("rarefaction", Estimators[i]) == true) { 
					if (Estimators[i] == "sobs") { 
						rDisplays.push_back(new RareDisplay(new Sobs(), new ThreeColumnFile(getOutputFileName("rarefaction",variables))));
						outputNames.push_back(getOutputFileName("rarefaction",variables)); outputTypes["rarefaction"].push_back(getOutputFileName("rarefaction",variables));
					}else if (Estimators[i] == "chao") { 
						rDisplays.push_back(new RareDisplay(new Chao1(), new ThreeColumnFile(getOutputFileName("r_chao",variables))));
						outputNames.push_back(getOutputFileName("r_chao",variables)); outputTypes["r_chao"].push_back(getOutputFileName("r_chao",variables));
					}else if (Estimators[i] == "ace") { 
						if(abund < 5)
							abund = 10;
						rDisplays.push_back(new RareDisplay(new Ace(abund), new ThreeColumnFile(getOutputFileName("r_ace",variables))));
						outputNames.push_back(getOutputFileName("r_ace",variables)); outputTypes["r_ace"].push_back(getOutputFileName("r_ace",variables));
					}else if (Estimators[i] == "jack") { 
						rDisplays.push_back(new RareDisplay(new Jackknife(), new ThreeColumnFile(getOutputFileName("r_jack",variables))));
						outputNames.push_back(getOutputFileName("r_jack",variables)); outputTypes["r_jack"].push_back(getOutputFileName("r_jack",variables));
					}else if (Estimators[i] == "shannon") { 
						rDisplays.push_back(new RareDisplay(new Shannon(), new ThreeColumnFile(getOutputFileName("r_shannon",variables))));
						outputNames.push_back(getOutputFileName("r_shannon",variables)); outputTypes["r_shannon"].push_back(getOutputFileName("r_shannon",variables));
					}else if (Estimators[i] == "shannoneven") { 
						rDisplays.push_back(new RareDisplay(new ShannonEven(), new ThreeColumnFile(getOutputFileName("r_shannoneven",variables))));
						outputNames.push_back(getOutputFileName("r_shannoneven",variables)); outputTypes["r_shannoneven"].push_back(getOutputFileName("r_shannoneven",variables));
					}else if (Estimators[i] == "heip") { 
						rDisplays.push_back(new RareDisplay(new Heip(), new ThreeColumnFile(getOutputFileName("r_heip",variables))));
						outputNames.push_back(getOutputFileName("r_heip",variables)); outputTypes["r_heip"].push_back(getOutputFileName("r_heip",variables));
                    }else if (Estimators[i] == "r_shannonrange") {
                        rDisplays.push_back(new RareDisplay(new RangeShannon(alpha), new ThreeColumnFile(getOutputFileName("r_shannonrange", variables))));
                        outputNames.push_back(getOutputFileName("r_shannonrange", variables)); outputTypes["r_shannoneven"].push_back(getOutputFileName("r_shannonrange", variables));
					}else if (Estimators[i] == "smithwilson") {
						rDisplays.push_back(new RareDisplay(new SmithWilson(), new ThreeColumnFile(getOutputFileName("r_smithwilson",variables))));
						outputNames.push_back(getOutputFileName("r_smithwilson",variables)); outputTypes["r_smithwilson"].push_back(getOutputFileName("r_smithwilson",variables));
					}else if (Estimators[i] == "npshannon") { 
						rDisplays.push_back(new RareDisplay(new NPShannon(), new ThreeColumnFile(getOutputFileName("r_npshannon",variables))));
						outputNames.push_back(getOutputFileName("r_npshannon",variables)); outputTypes["r_npshannon"].push_back(getOutputFileName("r_npshannon",variables));
					}else if (Estimators[i] == "simpson") { 
						rDisplays.push_back(new RareDisplay(new Simpson(), new ThreeColumnFile(getOutputFileName("r_simpson",variables))));
						outputNames.push_back(getOutputFileName("r_simpson",variables)); outputTypes["r_simpson"].push_back(getOutputFileName("r_simpson",variables));
					}else if (Estimators[i] == "simpsoneven") { 
						rDisplays.push_back(new RareDisplay(new SimpsonEven(), new ThreeColumnFile(getOutputFileName("r_simpsoneven",variables))));
						outputNames.push_back(getOutputFileName("r_simpsoneven",variables)); outputTypes["r_simpsoneven"].push_back(getOutputFileName("r_simpsoneven",variables));
					}else if (Estimators[i] == "invsimpson") { 
						rDisplays.push_back(new RareDisplay(new InvSimpson(), new ThreeColumnFile(getOutputFileName("r_invsimpson",variables))));
						outputNames.push_back(getOutputFileName("r_invsimpson",variables)); outputTypes["r_invsimpson"].push_back(getOutputFileName("r_invsimpson",variables));
					}else if (Estimators[i] == "bootstrap") { 
						rDisplays.push_back(new RareDisplay(new Bootstrap(), new ThreeColumnFile(getOutputFileName("r_bootstrap",variables))));
						outputNames.push_back(getOutputFileName("r_bootstrap",variables)); outputTypes["r_bootstrap"].push_back(getOutputFileName("r_bootstrap",variables));
					}else if (Estimators[i] == "coverage") { 
						rDisplays.push_back(new RareDisplay(new Coverage(), new ThreeColumnFile(getOutputFileName("r_coverage",variables))));
						outputNames.push_back(getOutputFileName("r_coverage",variables)); outputTypes["r_coverage"].push_back(getOutputFileName("r_coverage",variables));
					}else if (Estimators[i] == "nseqs") { 
						rDisplays.push_back(new RareDisplay(new NSeqs(), new ThreeColumnFile(getOutputFileName("r_nseqs",variables))));
						outputNames.push_back(getOutputFileName("r_nseqs",variables)); outputTypes["r_nseqs"].push_back(getOutputFileName("r_nseqs",variables));
					}
                    if (inputFileNames.size() > 1) { file2Group[outputNames.size()-1] = groups[p]; }
				}
			}
			
			
			//if the users entered no valid calculators don't execute command
			if (rDisplays.size() == 0) { for(int i=0;i<rDisplays.size();i++){	delete rDisplays[i];	}  return 0; }
			
			input = new InputData(inputFileNames[p], format);			
			order = input->getOrderVector();
			string lastLabel = order->getLabel();
			
			//if the users enters label "0.06" and there is no "0.06" in their file use the next lowest label.
			set<string> processedLabels;
			set<string> userLabels = labels;
			
			if (m->control_pressed) { for(int i=0;i<rDisplays.size();i++){	delete rDisplays[i];	}  delete input;  delete order;  for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); } return 0; }
			
			//as long as you are not at the end of the file or done wih the lines you want
			while((order != NULL) && ((allLines == 1) || (userLabels.size() != 0))) {
				
				if (m->control_pressed) { for(int i=0;i<rDisplays.size();i++){	delete rDisplays[i];	}  delete input;  delete order;  for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); } return 0; }

				
				if(allLines == 1 || labels.count(order->getLabel()) == 1){
					
					m->mothurOut(order->getLabel()); m->mothurOutEndLine();
                    map<string, set<int> >::iterator itEndings = labelToEnds.find(order->getLabel());
                    set<int> ends;
                    if (itEndings != labelToEnds.end()) { ends = itEndings->second; }
					rCurve = new Rarefact(order, rDisplays, processors, ends);
					rCurve->getCurve(freq, nIters);
					delete rCurve;
					
					processedLabels.insert(order->getLabel());
					userLabels.erase(order->getLabel());
				}
				
				if ((m->anyLabelsToProcess(order->getLabel(), userLabels, "") == true) && (processedLabels.count(lastLabel) != 1)) {
					string saveLabel = order->getLabel();
					
					delete order;
					order = (input->getOrderVector(lastLabel));
					
					m->mothurOut(order->getLabel()); m->mothurOutEndLine();
					map<string, set<int> >::iterator itEndings = labelToEnds.find(order->getLabel());
                    set<int> ends;
                    if (itEndings != labelToEnds.end()) { ends = itEndings->second; }
					rCurve = new Rarefact(order, rDisplays, processors, ends);

					rCurve->getCurve(freq, nIters);
					delete rCurve;
					
					processedLabels.insert(order->getLabel());
					userLabels.erase(order->getLabel());
					
					//restore real lastlabel to save below
					order->setLabel(saveLabel);
				}
				
				lastLabel = order->getLabel();		
				
				delete order;
				order = (input->getOrderVector());
			}
			
			if (m->control_pressed) { for(int i=0;i<rDisplays.size();i++){	delete rDisplays[i];	}  delete input;   for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); } return 0; }

			//output error messages about any remaining user labels
			set<string>::iterator it;
			bool needToRun = false;
			for (it = userLabels.begin(); it != userLabels.end(); it++) {  
				m->mothurOut("Your file does not include the label " + *it);
				if (processedLabels.count(lastLabel) != 1) {
					m->mothurOut(". I will use " + lastLabel + "."); m->mothurOutEndLine();
					needToRun = true;
				}else {
					m->mothurOut(". Please refer to " + lastLabel + "."); m->mothurOutEndLine();
				}
			}
			
			if (m->control_pressed) { for(int i=0;i<rDisplays.size();i++){	delete rDisplays[i];	}  delete input;   for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); } return 0; }

			//run last label if you need to
			if (needToRun == true)  {
				if (order != NULL) {	delete order;	}
				order = (input->getOrderVector(lastLabel));
				
				m->mothurOut(order->getLabel()); m->mothurOutEndLine();
				map<string, set<int> >::iterator itEndings = labelToEnds.find(order->getLabel());
                set<int> ends;
                if (itEndings != labelToEnds.end()) { ends = itEndings->second; }
                rCurve = new Rarefact(order, rDisplays, processors, ends);

				rCurve->getCurve(freq, nIters);
				delete rCurve;
				
				delete order;
			}
			
			
			for(int i=0;i<rDisplays.size();i++){	delete rDisplays[i];	}	
			rDisplays.clear();
			delete input;  
		}
		
		
		if (m->control_pressed) {  for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); } return 0; }

		//create summary file containing all the groups data for each label - this function just combines the info from the files already created.
		if ((sharedfile != "") && (groupMode)) {   outputNames = createGroupFile(outputNames, file2Group);  }

		if (m->control_pressed) {  for (int i = 0; i < outputNames.size(); i++) {	m->mothurRemove(outputNames[i]); } return 0; }

		m->mothurOutEndLine();
		m->mothurOut("Output File Names: "); m->mothurOutEndLine();
		for (int i = 0; i < outputNames.size(); i++) {	m->mothurOut(outputNames[i]); m->mothurOutEndLine();	}
		m->mothurOutEndLine();

		return 0;
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "execute");
		exit(1);
	}
}
//**********************************************************************************************************************
vector<string> RareFactCommand::createGroupFile(vector<string>& outputNames, map<int, string> file2Group) {
	try {
		
		vector<string> newFileNames;
		
		//find different types of files
		map<string, map<string, string> > typesFiles;
        map<string, vector< vector<string> > > fileLabels; //combofile name to labels. each label is a vector because it may be unique lci hci.
        vector<string> groupNames;
		for (int i = 0; i < outputNames.size(); i++) {
            
			string extension = m->getExtension(outputNames[i]);
            string combineFileName = outputDir + m->getRootName(m->getSimpleName(sharedfile)) + "groups" + extension;
			m->mothurRemove(combineFileName); //remove old file
            
			ifstream in;
			m->openInputFile(outputNames[i], in);
			
			string labels = m->getline(in);
            
			istringstream iss (labels,istringstream::in);
            string newLabel = ""; vector<string> theseLabels;
            while(!iss.eof()) {  iss >> newLabel; m->gobble(iss); theseLabels.push_back(newLabel); }
            vector< vector<string> > allLabels;
            vector<string> thisSet; thisSet.push_back(theseLabels[0]); allLabels.push_back(thisSet); thisSet.clear(); //makes "numSampled" its own grouping
            for (int j = 1; j < theseLabels.size()-1; j++) {
                if (theseLabels[j+1] == "lci") {
                    thisSet.push_back(theseLabels[j]); 
                    thisSet.push_back(theseLabels[j+1]); 
                    thisSet.push_back(theseLabels[j+2]);
                    j++; j++;
                }else{ //no lci or hci for this calc.
                    thisSet.push_back(theseLabels[j]); 
                }
                allLabels.push_back(thisSet); 
                thisSet.clear();
            }
            fileLabels[combineFileName] = allLabels;
                    
            map<string, map<string, string> >::iterator itfind = typesFiles.find(extension);
            if (itfind != typesFiles.end()) {
                (itfind->second)[outputNames[i]] = file2Group[i];
            }else {
                map<string, string> temp;  
                temp[outputNames[i]] = file2Group[i];
                typesFiles[extension] = temp;
            }
            if (!(m->inUsersGroups(file2Group[i], groupNames))) {  groupNames.push_back(file2Group[i]); }
            
		}
		
		//for each type create a combo file
		
		for (map<string, map<string, string> >::iterator it = typesFiles.begin(); it != typesFiles.end(); it++) {
			
			ofstream out;
			string combineFileName = outputDir + m->getRootName(m->getSimpleName(sharedfile)) + "groups" + it->first;
			m->openOutputFileAppend(combineFileName, out);
			newFileNames.push_back(combineFileName);
			map<string, string> thisTypesFiles = it->second; //it->second maps filename to group
            set<int> numSampledSet;
            
			//open each type summary file
			map<string, map<int, vector< vector<string> > > > files; //maps file name to lines in file
			int maxLines = 0;
			for (map<string, string>::iterator itFileNameGroup = thisTypesFiles.begin(); itFileNameGroup != thisTypesFiles.end(); itFileNameGroup++) {
                
                string thisfilename = itFileNameGroup->first;
                string group = itFileNameGroup->second;
                
				ifstream temp;
				m->openInputFile(thisfilename, temp);
				
				//read through first line - labels
				m->getline(temp);	m->gobble(temp);
				
				map<int, vector< vector<string> > > thisFilesLines;
				while (!temp.eof()){
                    int numSampled = 0;
                    temp >> numSampled; m->gobble(temp);
                
                    vector< vector<string> > theseReads;
                    vector<string> thisSet; thisSet.push_back(toString(numSampled)); theseReads.push_back(thisSet); thisSet.clear();
                    for (int k = 1; k < fileLabels[combineFileName].size(); k++) { //output thing like 0.03-A lci-A hci-A
                        vector<string> reads;
                        string next = "";
                        for (int l = 0; l < fileLabels[combineFileName][k].size(); l++) { //output modified labels
                            temp >> next; m->gobble(temp);
                            reads.push_back(next);
                        }
                        theseReads.push_back(reads);
                    }
                    thisFilesLines[numSampled] = theseReads;
                    m->gobble(temp);
                   
                    numSampledSet.insert(numSampled);
				}
				
				files[group] = thisFilesLines;
				
				//save longest file for below
				if (maxLines < thisFilesLines.size()) { maxLines = thisFilesLines.size(); }
				
				temp.close();
				m->mothurRemove(thisfilename);
			}
			
            //output new labels line
            out << fileLabels[combineFileName][0][0] << '\t';
            for (int k = 1; k < fileLabels[combineFileName].size(); k++) { //output thing like 0.03-A lci-A hci-A
                for (int n = 0; n < groupNames.size(); n++) { // for each group
                    for (int l = 0; l < fileLabels[combineFileName][k].size(); l++) { //output modified labels
                        out << fileLabels[combineFileName][k][l] << '-' << groupNames[n] << '\t';
                    }
                }
            }
			out << endl;
            
			//for each label
			for (set<int>::iterator itNumSampled = numSampledSet.begin(); itNumSampled != numSampledSet.end(); itNumSampled++) {
				
                out << (*itNumSampled) << '\t';
                               
                if (m->control_pressed) { break; }
                
                for (int k = 1; k < fileLabels[combineFileName].size(); k++) { //each chunk
				    //grab data for each group
                    for (int n = 0; n < groupNames.size(); n++) {
                        string group = groupNames[n];
                       
                        map<int, vector< vector<string> > >::iterator itLine = files[group].find(*itNumSampled);
                        if (itLine != files[group].end()) { 
                            for (int l = 0; l < (itLine->second)[k].size(); l++) { 
                                out << (itLine->second)[k][l] << '\t';
                               
                            }                             
                        }else { 
                            for (int l = 0; l < fileLabels[combineFileName][k].size(); l++) { 
                                out << "NA" << '\t';
                            } 
                        }
                    }
                }
                out << endl;
			}	
			out.close();
		}
		
		//return combine file name
		return newFileNames;
		
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "createGroupFile");
		exit(1);
	}
}
//**********************************************************************************************************************
vector<string> RareFactCommand::parseSharedFile(string filename, map<string, set<int> >& label2Ends) {
	try {
		vector<string> filenames;
		
		map<string, ofstream*> filehandles;
		map<string, ofstream*>::iterator it3;
		
		input = new InputData(filename, "sharedfile");
		vector<SharedRAbundVector*> lookup = input->getSharedRAbundVectors();
		
		string sharedFileRoot = m->getRootName(filename);
		
		//clears file before we start to write to it below
		for (int i=0; i<lookup.size(); i++) {
			m->mothurRemove((sharedFileRoot + lookup[i]->getGroup() + ".rabund"));
			filenames.push_back((sharedFileRoot + lookup[i]->getGroup() + ".rabund"));
		}
		
		ofstream* temp;
		for (int i=0; i<lookup.size(); i++) {
			temp = new ofstream;
			filehandles[lookup[i]->getGroup()] = temp;
			groups.push_back(lookup[i]->getGroup());
		}

		while(lookup[0] != NULL) {
		
			for (int i = 0; i < lookup.size(); i++) {
				RAbundVector rav = lookup[i]->getRAbundVector();
				m->openOutputFileAppend(sharedFileRoot + lookup[i]->getGroup() + ".rabund", *(filehandles[lookup[i]->getGroup()]));
				rav.print(*(filehandles[lookup[i]->getGroup()]));
				(*(filehandles[lookup[i]->getGroup()])).close();
                label2Ends[lookup[i]->getLabel()].insert(rav.getNumSeqs());
			}
		
			for (int i = 0; i < lookup.size(); i++) {  delete lookup[i];  } 
			lookup = input->getSharedRAbundVectors();
		}
		
		//free memory
		for (it3 = filehandles.begin(); it3 != filehandles.end(); it3++) {
			delete it3->second;
		}
		
		delete input;
		m->clearGroups();

		return filenames;
	}
	catch(exception& e) {
		m->errorOut(e, "RareFactCommand", "parseSharedFile");
		exit(1);
	}
}
//**********************************************************************************************************************