Mercurial > repos > workflow4metabolomics > genform
comparison genform.xml @ 0:963722c4e1da draft default tip
"planemo upload for repository https://github.com/workflow4metabolomics/tools-metabolomics/blob/master/tools/genform/ commit d73f3664336def878419e019920d209f3bfb4fa9"
author | workflow4metabolomics |
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date | Tue, 08 Oct 2019 05:51:40 -0400 |
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1 <tool id="genform" name="genform" version="@GENFORM_VERSION@" python_template_version="3.5"> | |
2 <description>Generation of molecular formulas by high-resolution MS and MS/MS data</description> | |
3 <macros> | |
4 <token name="@GENFORM_VERSION@">8</token> | |
5 </macros> | |
6 <requirements> | |
7 <requirement type="package" version="r@GENFORM_VERSION@">genform</requirement> | |
8 </requirements> | |
9 <command detect_errors="exit_code"><![CDATA[ | |
10 genform | |
11 ms='$ms' | |
12 #if $msms | |
13 msms='$msms' | |
14 #end if | |
15 #if $formula_cond.formula_select != 'advanced' | |
16 $formula_cond.formula_select | |
17 #else | |
18 $formula_cond.vsp | |
19 #if str($formula_cond.vsm2mv) | |
20 vsm2mv=$formula_cond.vsm2mv | |
21 #end if | |
22 #if str($formula_cond.vsm2ap2) | |
23 vsm2ap2=$formula_cond.vsm2ap2 | |
24 #end if | |
25 #if str($formula_cond.ivsm2mv) | |
26 ivsm2mv=$formula_cond.ivsm2mv | |
27 #end if | |
28 #if str($formula_cond.ivsm2ap2) | |
29 ivsm2ap2=$formula_cond.ivsm2ap2 | |
30 #end if | |
31 #end if | |
32 #if str($m) | |
33 m=$m | |
34 #end if | |
35 ion=$ion | |
36 ppm=$ppm | |
37 $msmv | |
38 acc=$acc | |
39 rej=$rej | |
40 thms=$thms | |
41 thmsms=$thmsms | |
42 thcomb=$thcomb | |
43 #if $sort | |
44 $sort | |
45 #end if | |
46 #if $elemfilt_cond.elemfilt_select == 'elem' | |
47 el=#echo "".join(str($elemfilt_cond.el).split(',')) | |
48 #elif $elemfilt_cond.elemfilt_select == 'oc' | |
49 oc | |
50 #elif $elemfilt_cond.elemfilt_select == 'fuzzy' | |
51 ff=$elemfilt_cond.ff | |
52 #end if | |
53 $het | |
54 $hcf | |
55 $wm | |
56 $wi_cond.wi | |
57 #if $wi_cond.wi == 'wi=log' and str($wi_cond.exp) | |
58 exp=$wi_cond.exp | |
59 #end if | |
60 $oei | |
61 #if str($dbeexc) | |
62 dbeexc=$dbeexc | |
63 #end if | |
64 #if $output.out_cond.out_select == 'analyze': | |
65 analyze | |
66 $output.out_cond.loss | |
67 $output.out_cond.intens | |
68 #end if | |
69 $output.dbe | |
70 $output.cm | |
71 $output.pc | |
72 $output.sc | |
73 out=out | |
74 #if $addoutput.oms | |
75 oms='$outoms' | |
76 #end if | |
77 #if $addoutput.omsms | |
78 omsms='$outomsms' | |
79 #end if | |
80 #if $addoutput.oclean | |
81 oclean='$outoclean' | |
82 #end if | |
83 | |
84 ## for some reason genform prints the file twice if sorting is selected | |
85 ## (once unsorted and once sorted). hence, if soring is enabled just | |
86 ## the lower half of the file is returned | |
87 #if $sort | |
88 && | |
89 wc=\$(wc -l out | cut -d" " -f 1 ) | |
90 && | |
91 hwc=\$(echo "\$wc/2" | bc) | |
92 && | |
93 tail -n \$hwc > '$out' | |
94 #else | |
95 && cp out '$out' | |
96 #end if | |
97 ]]></command> | |
98 <inputs> | |
99 <param type="data" argument="ms" label="MS data" format="tabular" help="" /> | |
100 <param type="data" argument="msms" label="MS/MS data (optional)" optional="true" format="tabular" help="" /> | |
101 <conditional name="formula_cond"> | |
102 <param type="select" name="formula_select" label="Structural formula existence check" help="Allow only molecular formulas for that at least one structural formula exists or specify advanced restictions, note that the default of genform is 'no existence check'"> | |
103 <option value="">No existence check</option> | |
104 <option value="exist" selected="true">Only molecular formulas for that at least one structural formula exists (exist)</option> | |
105 <option value="exist=mv">Enable multiple valencies for P and S (exist=mv)</option> | |
106 <option value="advanced">Advanced</option> | |
107 </param> | |
108 <when value=""/> | |
109 <when value="exist"/> | |
110 <when value="exist=mv"/> | |
111 <when value="advanced"> | |
112 <param type="select" argument="vsp" label="Valency sum parity" help="Even for graphical formulas" > | |
113 <option value="">Use default</option> | |
114 <option value="vsp=even">Even</option> | |
115 <option value="vsp=odd">Odd</option> | |
116 </param> | |
117 <param type="integer" argument="vsm2mv" label="Lower bound for valency sum - 2 * maximum valency for graphical formulas" min="0" value="" help="" /> | |
118 <param type="integer" argument="vsm2ap2" label="Lower bound for valency sum - 2 * number of atoms + 2 for graphical connected formulas" min="0" value="" help="" /> | |
119 <param type="integer" argument="ivsm2mv" label="Lower bound for valency sum - 2 * maximum valency for fragment ions" min="0" value="" help="" /> | |
120 <param type="integer" argument="ivsm2ap2" label="Lower bound for valency sum - 2 * number of atoms + 2 for fragment ions" min="0" value="" help="" /> | |
121 </when> | |
122 </conditional> | |
123 <param type="float" argument="m" label="Experimental molecular mass" min="0" optional="true" help="(default: mass of MS basepeak)" /> | |
124 <param type="select" argument="ion" label="Type of ion measured" help="" > | |
125 <option value="M+H">[M+H]+</option> | |
126 <option value="M-H">[M-H]-</option> | |
127 <option value="M+e">M+</option> | |
128 <option value="M-e">M-</option> | |
129 <option value="M+Na">[M+Na]+</option> | |
130 </param> | |
131 <param type="integer" argument="ppm" label="Accuracy of measurement of MS1" min="0" value="5" help="In parts per million" /> | |
132 <param type="select" argument="msmv" label="MS match value" help="Select output type of the MS match value" > | |
133 <option value="msmv=ndp">Normalized dot product</option> | |
134 <option value="msmv=nsse">Normalized sum of squared</option> | |
135 <option value="msmv=nsae" selected="true">Absolute errors</option> | |
136 </param> | |
137 <param type="integer" argument="acc" label="Allowed deviation for full acceptance" min="0" value="2" help="of MS/MS peak in ppm" /> | |
138 <param type="integer" argument="rej" label="Allowed deviation for total rejection" min="0" value="4" help="of MS/MS peak in ppm" /> | |
139 <param type="float" argument="thms" label="Threshold for the MS match value" min="0" max="1" value="0" help="" /> | |
140 <param type="float" argument="thmsms" label="Threshold for the MS/MS match value" min="0" max="1" value="0" help="" /> | |
141 <param type="float" argument="thcomb" label="Threshold for the combined match value" min="0" max="1" value="0" help="" /> | |
142 <param type="select" argument="sort" optional="true" label="Sort generated formulas by" help="" > | |
143 <option value="sort=ppm">Mass deviation in ppm</option> | |
144 <option value="sort=msmv">MS match value</option> | |
145 <option value="sort=msmsmv">MS/MS match value</option> | |
146 <option value="sort=combmv">Combined match value</option> | |
147 </param> | |
148 <conditional name="elemfilt_cond"> | |
149 <param type="select" name="elemfilt_select" label="Chemical element filtering"> | |
150 <option value="nofilter">No filter</option> | |
151 <option value="elem">By used elements</option> | |
152 <option value="oc">Only organic compounds (oc)</option> | |
153 <option value="fuzzy">By fuzzy formula</option> | |
154 </param> | |
155 <when value="nofilter"/> | |
156 <when value="elem"> | |
157 <param type="select" multiple="true" argument="el" label="Used chemical elements" help="" > | |
158 <option selected="true" value="C">C</option> | |
159 <option selected="true" value="N">N</option> | |
160 <option selected="true" value="O">O</option> | |
161 <option selected="true" value="P">P</option> | |
162 <option selected="true" value="S">S</option> | |
163 <option selected="true" value="H">H</option> | |
164 <option selected="true" value="Cl">Cl</option> | |
165 <option selected="true" value="Br">Br</option> | |
166 <option selected="true" value="F">F</option> | |
167 <option selected="true" value="I">I</option> | |
168 <option selected="true" value="Si">Si</option> | |
169 </param> | |
170 </when> | |
171 <when value="oc"/> | |
172 <when value="fuzzy"> | |
173 <param type="text" argument="ff" checked="false" label="Uses fuzzy formula for limits of element multiplicities" help="" /> | |
174 </when> | |
175 </conditional> | |
176 <param type="boolean" argument="het" checked="false" truevalue="het" falsevalue="" label="Formulas must have at least one hetero atom" help="" /> | |
177 <param type="boolean" argument="hcf" checked="false" truevalue="hcf" falsevalue="" label="Apply Heuerding-Clerc filter" help="" /> | |
178 <param type="select" argument="wm" label="Weighting of m/z for MS/MS match value" help="" > | |
179 <option value="">No weighting</option> | |
180 <option value="wm=lin">Linear</option> | |
181 <option value="wm=sqrt">Square root</option> | |
182 <option value="wm=log">Logarithmic</option> | |
183 </param> | |
184 <conditional name="wi_cond"> | |
185 <param type="select" argument="wi" label="Intensity weighting for MS/MS match value" help="" > | |
186 <option value="">No weighting</option> | |
187 <option value="wi=lin">Linear</option> | |
188 <option value="wi=sqrt">Square root</option> | |
189 <option value="wi=log">Logarithmic</option> | |
190 </param> | |
191 <when value=""/> | |
192 <when value="wi=lin"/> | |
193 <when value="wi=sqrt"/> | |
194 <when value="wi=log"> | |
195 <param type="float" argument="exp" optional="true" label="Exponent" value="" help="" /> | |
196 </when> | |
197 </conditional> | |
198 <param type="boolean" argument="oei" checked="false" truevalue="oei" falsevalue="" label="Allow odd electron ions for explaining MS/MS peaks" help="" /> | |
199 <param type="integer" argument="dbeexc" optional="true" label="Excess of double bond equivalent for ions" help="" /> | |
200 <section name="output" title="Output options for main output" expanded="true"> | |
201 <conditional name="out_cond"> | |
202 <param type="select" name="out_select" label="Write explanations for MS/MS peaks to output" help="" > | |
203 <option value="">no</option> | |
204 <option value="analyze">yes</option> | |
205 </param> | |
206 <when value=""/> | |
207 <when value="analyze"> | |
208 <param type="boolean" argument="loss" checked="false" truevalue="loss" falsevalue="" label="For analyzing MS/MS peaks write losses instead of fragments" help="" /> | |
209 <param type="boolean" argument="intens" checked="false" truevalue="intens" falsevalue="" label="Write intensities of MS/MS peaks to output" help="" /> | |
210 </when> | |
211 </conditional> | |
212 <param type="boolean" argument="dbe" checked="false" truevalue="dbe" falsevalue="" label="Write double bond equivalents to output" help="" /> | |
213 <param type="boolean" argument="cm" checked="false" truevalue="cm" falsevalue="" label="Write calculated ion masses to output" help="" /> | |
214 <param type="boolean" argument="pc" checked="false" truevalue="pc" falsevalue="" label="Output match values in percent" help="" /> | |
215 <param type="boolean" argument="sc" checked="false" truevalue="sc" falsevalue="" label="Strip calculated isotope distributions" help="" /> | |
216 </section> | |
217 <section name="addoutput" title="Additional output data sets" expanded="true"> | |
218 <param type="boolean" argument="oms" checked="false" truevalue="oms" falsevalue="" label="Write scaled MS peaks output" help="" /> | |
219 <param type="boolean" argument="omsms" checked="false" truevalue="omsms" falsevalue="" label="Write scaled MS/MS peaks output" help="" /> | |
220 <param type="boolean" argument="oclean" checked="false" truevalue="oclean" falsevalue="" label="Write MS/MS with only explained peaks" help="" /> | |
221 <param type="boolean" argument="oclean" checked="false" truevalue="oms" falsevalue="" label="Write MS/MS with only explained peaks" help="" /> | |
222 </section> | |
223 </inputs> | |
224 <outputs> | |
225 <data name="out" format="tabular" /> | |
226 <data name="outoms" format="tabular" label="${tool.name} on ${on_string}: MS"> | |
227 <filter>addoutput['oms']</filter> | |
228 </data> | |
229 <data name="outomsms" format="tabular" label="${tool.name} on ${on_string}: MS/MS" > | |
230 <filter>addoutput['omsms']</filter> | |
231 </data> | |
232 <data name="outoclean" format="tabular" label="${tool.name} on ${on_string}: clean"> | |
233 <filter>addoutput['oclean']</filter> | |
234 </data> | |
235 </outputs> | |
236 <tests> | |
237 <!-- test with MS input and mostly default values --> | |
238 <test expect_num_outputs="1"> | |
239 <param name="ms" ftype="tabular" value="CreatineMs.txt" /> | |
240 <param name="acc" value="20" /> | |
241 <param name="rej" value="40" /> | |
242 <output name="out" ftype="tabular" file="CreatineMs.out"/> | |
243 <assert_command> | |
244 <has_text text=" ms=" /> | |
245 <not_has_text text=" msms=" /> | |
246 <has_text text=" exist " /> | |
247 <not_has_text text=" m=" /> | |
248 <has_text text=" ion=M+H " /> | |
249 <has_text text=" ppm=5 " /> | |
250 <has_text text=" msmv=nsae " /> | |
251 <has_text text=" acc=20 " /> | |
252 <has_text text=" rej=40 " /> | |
253 <has_text text=" thmsms=0.0 " /> | |
254 <has_text text=" thmsms=0.0 " /> | |
255 <has_text text=" thcomb=0.0 " /> | |
256 <not_has_text text=" sort" /> | |
257 <not_has_text text=" el=" /> | |
258 <not_has_text text=" oc " /> | |
259 <not_has_text text=" ff=" /> | |
260 <not_has_text text=" het " /> | |
261 <not_has_text text=" vsp=" /> | |
262 <not_has_text text=" vsp2mv=" /> | |
263 <not_has_text text=" vsm2ap2=" /> | |
264 <not_has_text text=" hcf " /> | |
265 <not_has_text text=" wm=" /> | |
266 <not_has_text text=" wi=" /> | |
267 <not_has_text text=" exp=" /> | |
268 <not_has_text text=" oei " /> | |
269 <not_has_text text=" dbeexc=" /> | |
270 <not_has_text text=" ivsm2mv=" /> | |
271 <not_has_text text=" ivsm2ap2=" /> | |
272 <not_has_text text=" oms=" /> | |
273 <not_has_text text=" omsms=" /> | |
274 <not_has_text text=" oclean=" /> | |
275 <not_has_text text=" analyze " /> | |
276 <not_has_text text=" loss " /> | |
277 <not_has_text text=" intens " /> | |
278 <not_has_text text=" dbe " /> | |
279 <not_has_text text=" cm " /> | |
280 <not_has_text text=" pc " /> | |
281 <not_has_text text=" sc " /> | |
282 </assert_command> | |
283 </test> | |
284 <!-- test with MS/MS input and non default output options --> | |
285 <test expect_num_outputs="4"> | |
286 <param name="ms" ftype="tabular" value="CreatineMs.txt" /> | |
287 <param name="msms" ftype="tabular" value="CreatineMsMs.txt" /> | |
288 <param name="acc" value="20" /> | |
289 <param name="rej" value="40" /> | |
290 <section name="output"> | |
291 <conditional name="out_cond"> | |
292 <param name="out_select" value="analyze"/> | |
293 <param name="loss" value="loss" /> | |
294 <param name="intens" value="intens" /> | |
295 </conditional> | |
296 <param name="dbe" value="dbe" /> | |
297 <param name="cm" value="cm" /> | |
298 <param name="pc" value="pc" /> | |
299 <param name="sc" value="sc" /> | |
300 </section> | |
301 <section name="addoutput"> | |
302 <param name="oms" value="oms" /> | |
303 <param name="omsms" value="omsms" /> | |
304 <param name="oclean" value="oclean" /> | |
305 <param name="oclean" value="oms"/> | |
306 </section> | |
307 <output name="out" ftype="tabular" file="CreatineMsMs.out"/> | |
308 <output name="outoms" ftype="tabular" file="CreatineMsMs-oms.out"/> | |
309 <output name="outomsms" ftype="tabular" file="CreatineMsMs-omsms.out"/> | |
310 <output name="outoclean" ftype="tabular" file="CreatineMsMs-oclean.out"/> | |
311 <assert_command> | |
312 <has_text text=" ms=" /> | |
313 <has_text text=" msms=" /> | |
314 <has_text text=" exist" /> | |
315 <not_has_text text=" m=" /> | |
316 <has_text text=" ion=M+H " /> | |
317 <has_text text=" ppm=5 " /> | |
318 <has_text text=" msmv=nsae " /> | |
319 <has_text text=" acc=20 " /> | |
320 <has_text text=" rej=40 " /> | |
321 <has_text text=" thmsms=0.0 " /> | |
322 <has_text text=" thmsms=0.0 " /> | |
323 <has_text text=" thcomb=0.0 " /> | |
324 <not_has_text text=" sort" /> | |
325 <not_has_text text=" el=" /> | |
326 <not_has_text text=" oc " /> | |
327 <not_has_text text=" ff=" /> | |
328 <not_has_text text=" het " /> | |
329 <not_has_text text=" vsp=" /> | |
330 <not_has_text text=" vsp2mv=" /> | |
331 <not_has_text text=" vsm2ap2=" /> | |
332 <not_has_text text=" hcf " /> | |
333 <not_has_text text=" wm=" /> | |
334 <not_has_text text=" wi=" /> | |
335 <not_has_text text=" exp=" /> | |
336 <not_has_text text=" oei " /> | |
337 <not_has_text text=" dbeexc=" /> | |
338 <not_has_text text=" ivsm2mv=" /> | |
339 <not_has_text text=" ivsm2ap2=" /> | |
340 <has_text text=" oms=" /> | |
341 <has_text text=" omsms=" /> | |
342 <has_text text=" oclean=" /> | |
343 <has_text text=" analyze " /> | |
344 <has_text text=" loss " /> | |
345 <has_text text=" intens " /> | |
346 <has_text text=" dbe " /> | |
347 <has_text text=" cm " /> | |
348 <has_text text=" pc " /> | |
349 <has_text text=" sc " /> | |
350 </assert_command> | |
351 </test> | |
352 <!-- test with MS/MS input and other non-default values | |
353 (creates empty output .. but test is still usefull) --> | |
354 <test expect_num_outputs="1"> | |
355 <param name="ms" ftype="tabular" value="CreatineMs.txt" /> | |
356 <param name="msms" ftype="tabular" value="CreatineMsMs.txt" /> | |
357 <conditional name="formula_cond"> | |
358 <param name="formula_select" value=""/> | |
359 </conditional> | |
360 <param name="m" value="111.0201" /> | |
361 <param name="ion" value="M-H" /> | |
362 <param name="ppm" value="4" /> | |
363 <param name="msmv" value="msmv=ndp"/> | |
364 <param name="acc" value="21" /> | |
365 <param name="rej" value="39" /> | |
366 <param name="thms" value="0.3" /> | |
367 <param name="thmsms" value="0.2" /> | |
368 <param name="thcomb" value="0.1" /> | |
369 <param name="sort" value="sort=combmv" /> | |
370 <conditional name="elemfilt_cond"> | |
371 <param name="elemfilt_select" value="elem"/> | |
372 <param name="el" value="C,N,O,P,S,H,Cl,Br,F,I" /> | |
373 </conditional> | |
374 <param name="het" value="het" /> | |
375 <param name="hcf" value="hcf" /> | |
376 <param name="wm" value="wm=sqrt"/> | |
377 <conditional name="wi_cond"> | |
378 <param name="wi" value="wi=log"/> | |
379 <param name="exp" value="2.31"/> | |
380 </conditional> | |
381 <param name="oei" value="oei" /> | |
382 <param name="dbeexc" value="1" /> | |
383 <output name="out" ftype="tabular" file="CreatineMsMs.out" lines_diff="3"/> | |
384 <assert_command> | |
385 <has_text text=" ms=" /> | |
386 <has_text text=" msms=" /> | |
387 <not_has_text text=" exist" /> | |
388 <has_text text=" m=111.0201" /> | |
389 <has_text text=" ion=M-H" /> | |
390 <has_text text=" ppm=4" /> | |
391 <has_text text=" msmv=ndp" /> | |
392 <has_text text=" acc=21" /> | |
393 <has_text text=" rej=39" /> | |
394 <has_text text=" thms=0.3" /> | |
395 <has_text text=" thmsms=0.2" /> | |
396 <has_text text=" thcomb=0.1" /> | |
397 <has_text text=" sort=combmv" /> | |
398 <has_text text=" el=CNOPSHClBrFI" /> | |
399 <not_has_text text=" oc " /> | |
400 <not_has_text text=" ff=" /> | |
401 <has_text text=" het " /> | |
402 <not_has_text text=" vsp=" /> | |
403 <not_has_text text=" vsp2mv=" /> | |
404 <not_has_text text=" vsm2ap2=" /> | |
405 <has_text text=" hcf " /> | |
406 <has_text text=" wm=sqrt " /> | |
407 <has_text text=" wi=log " /> | |
408 <has_text text=" exp=2.31 " /> | |
409 <has_text text=" oei " /> | |
410 <has_text text=" dbeexc=1" /> | |
411 <not_has_text text=" ivsm2mv=" /> | |
412 <not_has_text text=" ivsm2ap2=" /> | |
413 <not_has_text text=" oms=" /> | |
414 <not_has_text text=" omsms=" /> | |
415 <not_has_text text=" oclean=" /> | |
416 <not_has_text text=" analyze " /> | |
417 <not_has_text text=" loss " /> | |
418 <not_has_text text=" intens " /> | |
419 <not_has_text text=" dbe " /> | |
420 <not_has_text text=" cm " /> | |
421 <not_has_text text=" pc " /> | |
422 <not_has_text text=" sc " /> | |
423 </assert_command> | |
424 </test> | |
425 </tests> | |
426 <help><![CDATA[ | |
427 | |
428 **Overview** | |
429 | |
430 Genform generates candidate molecular formulas from high-resolution | |
431 MS data. It calculates match values (MV) that show how well candidate molecular formulas fit the MS | |
432 isotope peak distributions (MS MV) and the high-resolution MS/MS fragment peak masses (MSMS | |
433 MV). Finally it computes a combined match value from these two scores. This software can be | |
434 regarded as a further development of the ElCoCo and MolForm modules of MOLGEN-MS with a clear | |
435 specialization towards MS/MS. | |
436 | |
437 **Input** | |
438 | |
439 MS and MS/MS centroided spectra are given as tab separated files with two columns: | |
440 | |
441 1. m/z | |
442 2. intensity | |
443 | |
444 **Output** | |
445 | |
446 Main output containing a list of all possible molecular formulas, further options can be chosen: | |
447 | |
448 1. if the explained peaks shall also be written to the output | |
449 2. if the explanation shall be given as molecular formulas for the fragment or as neutral losses | |
450 3. double bond equivalents for each molecular formula | |
451 4. calculated ion masses | |
452 5. output match values in percent | |
453 | |
454 Output structure: | |
455 | |
456 molecular fomula / (double bond equivalent) / (calculated mass) / ppm / MS MV / MSMS MV / combined MV | |
457 | |
458 ppm: The value ppm denotes the relative deviation of | |
459 the calculated mass of the molecular ion from the mass of the basepeak (basemass) in the MS in | |
460 parts per million (ppm). | |
461 | |
462 MS MV: It is calculated from measured and | |
463 theoretical isotope peak intensities. The MV ranges from 0 to 1. The better theoretical and measured | |
464 isotope distributions fit, the higher is the MV. There are three different algorithms implemented for | |
465 calculating the MS MV, which are nomalized dot product, nomalized sum of squared errors and the normalized sum of absolute errors. | |
466 | |
467 MSMS MV: It shows how well the masses of the MS/MS fit possible fragments of the candidate molecular formula. Again, the MS/MS MV is a value | |
468 between 0 and 1, whereby higher values reflect a better fit. | |
469 | |
470 combined MV: combined match value | |
471 | |
472 Example output: | |
473 | |
474 ======== === =========== ====== ======== ========= ======== | |
475 C4H9N3O2 2 132.07675 -0.8 96.674 100.000 96.674 | |
476 ======== === =========== ====== ======== ========= ======== | |
477 | |
478 **Advanced options** | |
479 | |
480 For undersanding of the parameters and rules for creating possible molecular formulas, see `the manual of the commandline tool <https://depot.galaxyproject.org/software/molgen_manual/molgen_manual_1.0.1.5_src_all.pdf>`_ for info. | |
481 | |
482 ]]></help> | |
483 | |
484 <citations> | |
485 <citation type="doi">10.3390/metabo3020440</citation> | |
486 <citation type="bibtex">@article{meringer2011ms, | |
487 title={MS/MS data improves automated determination of molecular formulas by mass spectrometry}, | |
488 author={Meringer, Markus and Reinker, Stefan and Zhang, Juan and Muller, Alban}, | |
489 journal={MATCH Commun. Math. Comput. Chem}, | |
490 volume={65}, | |
491 number={2}, | |
492 pages={259--290}, | |
493 year={2011} | |
494 }</citation> | |
495 </citations> | |
496 </tool> |