plot.const_C

The active subspace method is a sensitivity analysis technique that finds important linear combinations of input variables for a simulator. This package provides functions allowing estimation of the active subspace without gradient information using Gaussian processes as well as sequential experimental design tools to minimize the amount of data required to do so. Implements Wycoff et al. (JCGS, 2021) <doi:10.48550/arXiv.1907.11572>.

Nathan Wycoff

activegp

Gaussian Process Based Design and Analysis for the Active
Subspace Method

plot.const_C function

<dl><dt>x</dt>
<dd>A const_C object, the result of a call to C_GP</dd>
<dt>output</dt>
<dd>one of <code>"image"</code> (image of the C matrix), <code>"logvals"</code> (log-eigen values), 
<code>"projfn"</code> projected function on first eigen vector or all plots at once (default).</dd>
<dt>...</dt>
<dd>Additional parameters. Not used.</dd></dl>

Arguments

Plot const_C objectc — plot.const_C

<dl>

<dt>x</dt>
<dd>A const_C object, the result of a call to C_GP</dd>


<dt>output</dt>
<dd>one of <code>"image"</code> (image of the C matrix), <code>"logvals"</code> (log-eigen values), 
<code>"projfn"</code> projected function on first eigen vector or all plots at once (default).</dd>


<dt>...</dt>
<dd>Additional parameters. Not used.</dd>

</dl>

plot.const_C: Plot const_C objectc

Description

Usage

Arguments