'\" t
.\"     Title: length
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: 01/03/2018
.\"    Manual: [FIXME: manual]
.\"    Source: [FIXME: source]
.\"  Language: English
.\"
.TH "LENGTH" "3G" "01/03/2018" "[FIXME: source]" "[FIXME: manual]"
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.SH "NAME"
length \- calculate the length of a vector
.SH "DECLARATION"
.HP \w'float\ length('u
.BI "float length(genType\ " "x" ");"
.HP \w'double\ length('u
.BI "double length(genDType\ " "x" ");"
.SH "PARAMETERS"
.PP
\fIx\fR
.RS 4
Specifies a vector of which to calculate the length\&.
.RE
.SH "DESCRIPTION"
.PP
\fBlength\fR
returns the length of the vector, i\&.e\&. $\esqrt { { x[0] }^2 + { x[1] }^2 + \edots }$\&.
.SH "VERSION SUPPORT"
.TS
allbox tab(:);
lB cB s s s s s s s s s s s
lB cB cB cB cB cB cB cB cB cB cB cB cB.
T{

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\fBFunction Name\fR
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l c c c c c c c c c c c c.
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length (genType)
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length (genDType)
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.sp 1
.SH "SEE ALSO"
.PP
\fBdistance\fR(),
\fBnormalize\fR()
.SH "COPYRIGHT"
.PP
Copyright
\(co
2011\-2014 Khronos Group\&. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1\&.0, 8 June 1999\&.
\m[blue]\fBhttp://opencontent\&.org/openpub/\fR\m[]\&.
.SH "COPYRIGHT"
.br
Copyright \(co 2011-2014 Khronos Group
.br