bbase_D

Copied from icpack/bases.R, modified diff() function for speed.

internal

Allows for the non-parametric estimation of transition intensities in interval-censored
multi-state models using the approach of Gomon and Putter (2024) <doi:10.48550/arXiv.2409.07176> or
Gu et al. (2023) <doi:10.1093/biomet/asad073>.

Daniel Gomon

icmstate

Interval Censored Multi-State Models

Hein Putter

bbase_D function

<dl><dt>x</dt>
<dd>The vector of values for which the basis is to be evaluated</dd>
<dt>xl</dt>
<dd>The left boundary of the domain</dd>
<dt>xr</dt>
<dd>The right boundary of the domain</dd>
<dt>nseg</dt>
<dd>The number of inter-knot segments on the domain</dd>
<dt>bdeg</dt>
<dd>The degree of the B-splines (2 means quadratic, 3 means cubic, and so on)</dd></dl>

Arguments

Compute a B-spline basis — bbase_D

<dl>

<dt>x</dt>
<dd>The vector of values for which the basis is to be evaluated</dd>


<dt>xl</dt>
<dd>The left boundary of the domain</dd>


<dt>xr</dt>
<dd>The right boundary of the domain</dd>


<dt>nseg</dt>
<dd>The number of inter-knot segments on the domain</dd>


<dt>bdeg</dt>
<dd>The degree of the B-splines (2 means quadratic, 3 means cubic, and so on)</dd>

</dl>

bbase_D: Compute a B-spline basis

Description

Usage

Value

Arguments

Examples