isCustomFirstSegmentAvailable

<code>isCustomFirstSegmentAvailable</code> is an internal function for
checking if customized first segments are available.

internal

Uses the optimal test design approach by Birnbaum (1968, ISBN:9781593119348) and
van der Linden (2018) <doi:10.1201/9781315117430> to construct fixed, adaptive, and parallel tests.
Supports the following mixed-integer programming (MIP) solver packages: 'Rsymphony',
'highs', 'gurobi', 'lpSolve', and 'Rglpk'. The 'gurobi' package is not available from CRAN; see <https://www.gurobi.com/downloads/>.

Seung W. Choi

TestDesign

Optimal Test Design Approach to Fixed and Adaptive Test
Construction

Sangdon Lim

isCustomFirstSegmentAvailable function

<dl><dt>available</dt>
<dd><code>TRUE</code> or <code>FALSE</code>.
This indicates whether segment values have been supplied in the config.</dd>
<dt>n_values</dt>
<dd>the number of supplied values.</dd>
<dt>position</dt>
<dd>the position within the current administration (i.e., test progress)</dd></dl>

Arguments

(Internal) Check if customized first segments are available — isCustomFirstSegmentAvailable

<dl>

<dt>available</dt>
<dd><code>TRUE</code> or <code>FALSE</code>.
This indicates whether segment values have been supplied in the config.</dd>


<dt>n_values</dt>
<dd>the number of supplied values.</dd>


<dt>position</dt>
<dd>the position within the current administration (i.e., test progress)</dd>

</dl>

isCustomFirstSegmentAvailable: (Internal) Check if customized first segments are available

Description

Usage

Value

Arguments