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author | deepakjadmin |
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date | Wed, 20 Jan 2016 09:23:18 -0500 |
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1 <html> | |
2 <head> | |
3 <title>MayaChemTools:Documentation:SortTextFiles.pl</title> | |
4 <meta http-equiv="content-type" content="text/html;charset=utf-8"> | |
5 <link rel="stylesheet" type="text/css" href="../../css/MayaChemTools.css"> | |
6 </head> | |
7 <body leftmargin="20" rightmargin="20" topmargin="10" bottommargin="10"> | |
8 <br/> | |
9 <center> | |
10 <a href="http://www.mayachemtools.org" title="MayaChemTools Home"><img src="../../images/MayaChemToolsLogo.gif" border="0" alt="MayaChemTools"></a> | |
11 </center> | |
12 <br/> | |
13 <div class="DocNav"> | |
14 <table width="100%" border=0 cellpadding=0 cellspacing=2> | |
15 <tr align="left" valign="top"><td width="33%" align="left"><a href="./SortSDFiles.html" title="SortSDFiles.html">Previous</a> <a href="./index.html" title="Table of Contents">TOC</a> <a href="./SplitSDFiles.html" title="SplitSDFiles.html">Next</a></td><td width="34%" align="middle"><strong>SortTextFiles.pl</strong></td><td width="33%" align="right"><a href="././code/SortTextFiles.html" title="View source code">Code</a> | <a href="./../pdf/SortTextFiles.pdf" title="PDF US Letter Size">PDF</a> | <a href="./../pdfgreen/SortTextFiles.pdf" title="PDF US Letter Size with narrow margins: www.changethemargins.com">PDFGreen</a> | <a href="./../pdfa4/SortTextFiles.pdf" title="PDF A4 Size">PDFA4</a> | <a href="./../pdfa4green/SortTextFiles.pdf" title="PDF A4 Size with narrow margins: www.changethemargins.com">PDFA4Green</a></td></tr> | |
16 </table> | |
17 </div> | |
18 <p> | |
19 </p> | |
20 <h2>NAME</h2> | |
21 <p>SortTextFiles.pl - Sort TextFile(s) using values for a column</p> | |
22 <p> | |
23 </p> | |
24 <h2>SYNOPSIS</h2> | |
25 <p>SortTextFiles.pl TextFile(s)...</p> | |
26 <p>SortTextFiles.pl [<strong>-d, --detail</strong> infolevel] [<strong>-h, --help</strong>] [<strong>--indelim</strong> comma | semicolon] [<strong>-k, --key</strong> colnum | collabel] | |
27 [<strong>--keydata</strong> numeric | alphanumeric] [<strong>-m, --mode</strong> colnum | collabel] [<strong>-o, --overwrite</strong>] | |
28 [<strong>--outdelim</strong> comma | tab | semicolon] [<strong>-q, --quote</strong> yes | no] [<strong>-r, --root</strong> rootname] | |
29 [<strong>-s, --sort</strong> ascending | descending] [<strong>-w, --workingdir</strong> dirname] TextFile(s)...</p> | |
30 <p> | |
31 </p> | |
32 <h2>DESCRIPTION</h2> | |
33 <p>Sort <em>TextFile(s)</em> using values for a key column specified by a column number or label. | |
34 Only one column key can be specified for sorting. In an event of conflict during sorting | |
35 process, two similar values for a column key are simply transferred to output files in | |
36 order of their presence in input files. Additionally, rows with empty or inappropriate | |
37 values for column key are simply placed at the end. The file names are separated by space. | |
38 The valid file extensions are <em>.csv</em> and <em>.tsv</em> for comma/semicolon and tab delimited | |
39 text files respectively. All other file names are ignored. All the text files in a | |
40 current directory can be specified by <em>*.csv</em>, <em>*.tsv</em>, or the current directory | |
41 name. The <strong>--indelim</strong> option determines the format of <em>TextFile(s)</em>. Any file | |
42 which doesn't correspond to the format indicated by <strong>--indelim</strong> option is ignored.</p> | |
43 <p> | |
44 </p> | |
45 <h2>OPTIONS</h2> | |
46 <dl> | |
47 <dt><strong><strong>-d, --detail</strong> <em>infolevel</em></strong></dt> | |
48 <dd> | |
49 <p>Level of information to print about lines being ignored. Default: <em>1</em>. Possible values: | |
50 <em>1, 2 or 3</em>.</p> | |
51 </dd> | |
52 <dt><strong><strong>-h, --help</strong></strong></dt> | |
53 <dd> | |
54 <p>Print this help message.</p> | |
55 </dd> | |
56 <dt><strong><strong>--indelim</strong> <em>comma | semicolon</em></strong></dt> | |
57 <dd> | |
58 <p>Input delimiter for CSV <em>TextFile(s)</em>. Possible values: <em>comma or semicolon</em>. | |
59 Default value: <em>comma</em>. For TSV files, this option is ignored and <em>tab</em> is used as a | |
60 delimiter.</p> | |
61 </dd> | |
62 <dt><strong><strong>-k, --key</strong> <em>col number | col name</em></strong></dt> | |
63 <dd> | |
64 <p>This value is mode specific. It specifies which column to use for sorting <em>TextFile(s)</em>. | |
65 Possible values: <em>col number or col label</em>. Default value: <em>first column</em>.</p> | |
66 </dd> | |
67 <dt><strong><strong>--keydata</strong> <em>numeric | alphanumeric</em></strong></dt> | |
68 <dd> | |
69 <p>Data type for column key. Possible values: <em>numeric or alphanumeric</em>. Default value: | |
70 <em>numeric</em>. For <em>alphanumeric</em> data values, comparison is case insensitive.</p> | |
71 </dd> | |
72 <dt><strong><strong>-m, --mode</strong> <em>colnum | collabel</em></strong></dt> | |
73 <dd> | |
74 <p>Specify how to sort text files: using column number or column label. | |
75 Possible values: <em>colnum or collabel</em>. Default value: <em>colnum</em>.</p> | |
76 </dd> | |
77 <dt><strong><strong>-o, --overwrite</strong></strong></dt> | |
78 <dd> | |
79 <p>Overwrite existing files.</p> | |
80 </dd> | |
81 <dt><strong><strong>--outdelim</strong> <em>comma | tab | semicolon</em></strong></dt> | |
82 <dd> | |
83 <p>Output text file delimiter. Possible values: <em>comma, tab, or semicolon</em> | |
84 Default value: <em>comma</em>.</p> | |
85 </dd> | |
86 <dt><strong><strong>-q, --quote</strong> <em>yes | no</em></strong></dt> | |
87 <dd> | |
88 <p>Put quotes around column values in output text file. Possible values: <em>yes or | |
89 no</em>. Default value: <em>yes</em>.</p> | |
90 </dd> | |
91 <dt><strong><strong>-r, --root</strong> <em>rootname</em></strong></dt> | |
92 <dd> | |
93 <p>New text file name is generated using the root: <Root>.<Ext>. Default new file | |
94 name: <InitialTextFileName>SortedByColumn.<Ext>. The csv, and tsv | |
95 <Ext> values are used for comma/semicolon, and tab delimited text files | |
96 respectively. This option is ignored for multiple input files.</p> | |
97 </dd> | |
98 <dt><strong><strong>-s, --sort</strong> <em>ascending | descending</em></strong></dt> | |
99 <dd> | |
100 <p>Sorting order for column values. Possible values: <em>ascending or descending</em>. | |
101 Default value: <em>ascending</em>.</p> | |
102 </dd> | |
103 <dt><strong><strong>-w, --workingdir</strong> <em>dirname</em></strong></dt> | |
104 <dd> | |
105 <p>Location of working directory. Default: current directory.</p> | |
106 </dd> | |
107 </dl> | |
108 <p> | |
109 </p> | |
110 <h2>EXAMPLES</h2> | |
111 <p>To perform numerical sort in ascending order using first column values and generate | |
112 a new CSV text file NewSample1.csv, type:</p> | |
113 <div class="ExampleBox"> | |
114 % SortTextFiles.pl -o -r NewSample1 Sample1.csv</div> | |
115 <p>To perform numerical sort in descending order using MolWeight column and generate | |
116 a new CSV text file NewSample1.csv, type:</p> | |
117 <div class="ExampleBox"> | |
118 % SortTextFiles.pl -m collabel -k MolWeight --keydata numeric | |
119 -s descending -r NewSample1 -o Sample1.csv</div> | |
120 <p>To perform numerical sort in ascending order using column number 1 and generate | |
121 a new TSV text file NewSample1.csv, type:</p> | |
122 <div class="ExampleBox"> | |
123 % SortTextFiles.pl -m colnum -k 1 --keydata numeric -s ascending | |
124 -r NewSample1 --outdelim tab -o Sample1.csv</div> | |
125 <p> | |
126 </p> | |
127 <h2>AUTHOR</h2> | |
128 <p><a href="mailto:msud@san.rr.com">Manish Sud</a></p> | |
129 <p> | |
130 </p> | |
131 <h2>SEE ALSO</h2> | |
132 <p><a href="./JoinTextFiles.html">JoinTextFiles.pl</a>, <a href="./MergeTextFilesWithSD.html">MergeTextFilesWithSD.pl</a>, <a href="./ModifyTextFilesFormat.html">ModifyTextFilesFormat.pl</a>, <a href="./SplitTextFiles.html">SplitTextFiles.pl</a>, <a href="./TextFilesToHTML.html">TextFilesToHTML.pl</a> | |
133 </p> | |
134 <p> | |
135 </p> | |
136 <h2>COPYRIGHT</h2> | |
137 <p>Copyright (C) 2015 Manish Sud. All rights reserved.</p> | |
138 <p>This file is part of MayaChemTools.</p> | |
139 <p>MayaChemTools is free software; you can redistribute it and/or modify it under | |
140 the terms of the GNU Lesser General Public License as published by the Free | |
141 Software Foundation; either version 3 of the License, or (at your option) | |
142 any later version.</p> | |
143 <p> </p><p> </p><div class="DocNav"> | |
144 <table width="100%" border=0 cellpadding=0 cellspacing=2> | |
145 <tr align="left" valign="top"><td width="33%" align="left"><a href="./SortSDFiles.html" title="SortSDFiles.html">Previous</a> <a href="./index.html" title="Table of Contents">TOC</a> <a href="./SplitSDFiles.html" title="SplitSDFiles.html">Next</a></td><td width="34%" align="middle"><strong>March 29, 2015</strong></td><td width="33%" align="right"><strong>SortTextFiles.pl</strong></td></tr> | |
146 </table> | |
147 </div> | |
148 <br /> | |
149 <center> | |
150 <img src="../../images/h2o2.png"> | |
151 </center> | |
152 </body> | |
153 </html> |