images8By8

Dataset containing samples of multivariate normal distributions. 
Each row in the dataset represents a generated matrix. Dimensions are stored in
dimX and dimY columns. Directions "up" and "down" correspond to different 
covariance matrices. Direction "both" was created as a combination of "up" and "down".

datasets

Provides two classes extending 'data.table' class. Simple
'tableList' class wraps 'data.table' and any additional structures together.
More complex 'tableMatrix' class combines 'data.table' and
'matrix'. See <http://github.com/InferenceTechnologies/tableMatrix> for more
information and examples.

Petr Lenhard

tableMatrix

Combines 'data.table' and 'matrix' Classes

Inference Technologies 

Petra Hudeckova

images8By8 function

Data frame with 90 rows and 67 variables:<ul>
<li>direction direction of diagonal, factor "up", "down", "both"</li>
<li>dimX dimension x of image, in pixels</li>
<li>dimY dimension y of image, in pixels</li>
<li>pixel1:pixel64 pixel of image, in number</li>
</ul>

images8By8: Images of distributions

Description

Usage

Arguments

Format