| 1 | .\"------------------------------------------------------------
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| 2 | .\" Id - set Rv,revision, and Dt, Date using rcs-Id tag.
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| 3 | .de Id
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| 4 | .ds Rv \\$3
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| 5 | .ds Dt \\$4
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| 6 | ..
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| 7 | .Id $Id: mgstemidxlist.1 3745 2003-02-20 21:20:24Z mdewsnip $
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| 8 | .\"------------------------------------------------------------
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| 9 | .TH mgstemidxlist 1 \*(Dt CITRI
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| 10 | .SH NAME
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| 11 | mgstemidxlist \- dumps the stem index file to STDOUT in ASCII format
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| 12 | .SH SYNOPSIS
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| 13 | .B mgstemidxlist
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| 14 | [
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| 15 | .B \-h
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| 16 | ]
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| 17 | [
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| 18 | .BI \-d " directory"
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| 19 | ]
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| 20 | .B \-s 1|2|3
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| 21 | .BI \-f " name"
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| 22 | .SH DESCRIPTION
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| 23 | .B mgstemidxlist
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| 24 | is a utility program which passes through the stem index and displays
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| 25 | the information. (This program was used for debugging but is included
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| 26 | for completeness!) The header information is printed out, then for each
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| 27 | block in the file the block header is displayed. For each word in the
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| 28 | stem index, the output is formatted as:
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| 29 |
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| 30 | .RS
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| 31 | .I number_of_references \*(lqword\*(rq
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| 32 | .br
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| 33 | .RS
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| 34 | .I "-> number_of_cases block 3-in-4_block offset"
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| 35 | .br
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| 36 | .I "-> ..."
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| 37 | .RE
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| 38 | .RE
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| 39 | .SH OPTIONS
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| 40 | Options may appear in any order.
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| 41 | .TP "\w'\fB\-d\fP \fIdirectory\fP'u+2n"
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| 42 | .B \-h
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| 43 | This displays a usage line on
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| 44 | .IR stderr .
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| 45 | .TP
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| 46 | .B -s 1|2|3
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| 47 | The stem index file with the associated stem method.
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| 48 | .br
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| 49 | 1 = casefolded and non-stemmed
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| 50 | .br
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| 51 | 2 = non-casefolded and stemmed
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| 52 | .br
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| 53 | 3 = casefolded and stemmed
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| 54 | .TP
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| 55 | .BI \-d " directory"
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| 56 | This specifies the directory where the document collection can be found.
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| 57 | .TP
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| 58 | .BI \-f " name"
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| 59 | This specifies the base name of the document collection.
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| 60 | .SH ENVIRONMENT
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| 61 | .TP "\w'\fBMGDATA\fP'u+2n"
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| 62 | .SB MGDATA
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| 63 | If this environment variable exists, then its value is used as the
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| 64 | default directory where the
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| 65 | .BR mg (1)
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| 66 | collection files are. If this variable does not exist, then the
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| 67 | directory \*(lq\fB.\fP\*(rq is used by default. The command line
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| 68 | option
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| 69 | .BI \-d " directory"
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| 70 | overrides the directory in
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| 71 | .BR MGDATA .
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| 72 | .SH FILES
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| 73 | .TP 25
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| 74 | .B *.invf.dict.blocked.1
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| 75 | Stem index with stem index method 1.
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| 76 | .TP
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| 77 | .B *.invf.dict.blocked.2
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| 78 | Stem index with stem index method 2.
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| 79 | .TP
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| 80 | .B *.invf.dict.blocked.3
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| 81 | Stem index with stem index method 3.
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| 82 | .SH "SEE ALSO"
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| 83 | .na
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| 84 | .BR mg (1),
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| 85 | .BR mg_invf_dict (1),
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| 86 | .BR mg_stem_idx (1).
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