covAll-class

checkX,covAll,matrix-method

checkX,covAll,data.frame-method

Virtual class <code>"covAll"</code>, union of classes including
 <code>"covTS"</code>, <code>"covMan"</code>.

classes

Gaussian process regression with an emphasis on kernels.
Quantitative and qualitative inputs are accepted. Some pre-defined
kernels are available, such as radial or tensor-sum for
quantitative inputs, and compound symmetry, low rank, group kernel
for qualitative inputs. The user can define new kernels and
composite kernels through a formula mechanism. Useful methods
include parameter estimation by maximum likelihood, simulation,
prediction and leave-one-out validation.

Olivier Roustant

kergp

Gaussian Process Laboratory

covAll-class function

<dl>
 <dt>checkX</dt>
<dd>
 
<code>signature(object = "covAll", X = "matrix")</code>: checks the
 compatibility of a design with a given covariance object.
</dd> <dt>checkX</dt>
<dd>
 
<code>signature(object = "covAll", X = "data.frame")</code>: checks the
 compatibility of a design with a given covariance object.
</dd> <dt>inputNames</dt>
<dd></dd><code>signature(object = "covAll")</code>: returns the character
 vector of input names.
 
 <dt>hasGrad</dt>
<dd></dd><code>signature(object = "covAll")</code>: returns the logical slot hasGrad.

 
 <dt>simulPar</dt>
<dd></dd><code>signature(object = "covTS")</code>: simulates random values for the parameters.
 
</dl>

Methods

Virtual class <code>"covAll"</code>, union of classes including
 <code>"covTS"</code>, <code>"covMan"</code>.

Virtual Class "covAll" — covAll-class

<dl>
 <dt>checkX</dt>
<dd>
 
<code>signature(object = "covAll", X = "matrix")</code>: checks the
 compatibility of a design with a given covariance object.
</dd>

 <dt>checkX</dt>
<dd>
 
<code>signature(object = "covAll", X = "data.frame")</code>: checks the
 compatibility of a design with a given covariance object.
</dd>

 <dt>inputNames</dt>
<dd>

<code>signature(object = "covAll")</code>: returns the character
 vector of input names.
</dd>

 
 <dt>hasGrad</dt>
<dd>

<code>signature(object = "covAll")</code>: returns the logical slot hasGrad.
</dd>


 
 <dt>simulPar</dt>
<dd>

<code>signature(object = "covTS")</code>: simulates random values for the parameters.
</dd>

 
</dl>

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covAll-class: Virtual Class `"covAll"`

Description

Arguments

Methods

Examples