create_imu

Internal quick build for imu object.

internal

A system contains easy-to-use tools as a support for time series analysis courses. In particular, it incorporates a technique called Generalized Method of Wavelet Moments (GMWM) as well as its robust implementation for fast and robust parameter estimation of time series models which is described, for example, in Guerrier et al. (2013) <doi: 10.1080/01621459.2013.799920>. More details can also be found in the paper linked to via the URL below.

St<c3><a9>phane Guerrier

simts

Time Series Analysis Tools

Stéphane Guerrier

James Balamuta

Roberto Molinari

Justin Lee

Lionel Voirol

Yuming Zhang

Wenchao Yang

Nathanael Claussen

Yunxiang Zhang

Christian Gunning

Romain Francois

Ross Ihaka

R Core Team 

create_imu function

<dl><dt>data</dt>
<dd>A <code>matrix</code> with dimensions N x length(index)</dd>
<dt>ngyros</dt>
<dd>An <code>integer</code> containing the number of gyroscopes</dd>
<dt>nacces</dt>
<dd>An <code>integer</code> containing the number of accelerometers</dd>
<dt>axis</dt>
<dd>A <code>vector</code> unique representation of elements e.g. x,y,z or x,y or x.</dd>
<dt>freq</dt>
<dd>An <code>integer</code> that provides the frequency for the data.</dd>
<dt>unit</dt>
<dd>A <code>string</code> that contains the unit expression of the frequency. Default value is <code>NULL</code>.</dd>
<dt>name</dt>
<dd>A <code>string</code> that provides an identifier to the data. Default value is <code>NULL</code>.</dd>
<dt>stype</dt>
<dd>A <code>string</code> that describes the sensor type. Default value is <code>NULL</code>.</dd></dl>

Arguments

Author

Internal IMU Object Construction — create_imu

<dl>

<dt>data</dt>
<dd>A <code>matrix</code> with dimensions N x length(index)</dd>


<dt>ngyros</dt>
<dd>An <code>integer</code> containing the number of gyroscopes</dd>


<dt>nacces</dt>
<dd>An <code>integer</code> containing the number of accelerometers</dd>


<dt>axis</dt>
<dd>A <code>vector</code> unique representation of elements e.g. x,y,z or x,y or x.</dd>


<dt>freq</dt>
<dd>An <code>integer</code> that provides the frequency for the data.</dd>


<dt>unit</dt>
<dd>A <code>string</code> that contains the unit expression of the frequency. Default value is <code>NULL</code>.</dd>


<dt>name</dt>
<dd>A <code>string</code> that provides an identifier to the data. Default value is <code>NULL</code>.</dd>


<dt>stype</dt>
<dd>A <code>string</code> that describes the sensor type. Default value is <code>NULL</code>.</dd>

</dl>

Internal IMU Object Construction

create_imu: Internal IMU Object Construction

Description

Usage

Value

Arguments

Author