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R
nimble

identityMatrix

Create an Identity matrix (Deprecated)

Description

Returns a d-by-d identity matrix (square matrix of 0's, with 1's on the main diagnol).

Usage

identityMatrix(d)

Arguments

d

The size of the identity matrix to return, will return a d-by-d matrix

Details

This function can be used in NIMBLE run code. It is deprecated because now one can use diag(d) instead.

Value

A d-by-d identity matrix

Author(s)

Daniel Turek

Examples

Id <- identityMatrix(d = 3)
nimble

MCMC, Particle Filtering, and Programmable Hierarchical Modeling

v0.11.0
BSD_3_clause + file LICENSE | GPL (>= 2)
Authors
Perry de Valpine [aut], Christopher Paciorek [aut, cre], Daniel Turek [aut], Nick Michaud [aut], Cliff Anderson-Bergman [aut], Fritz Obermeyer [aut], Claudia Wehrhahn Cortes [aut] (Bayesian nonparametrics system), Abel Rodrìguez [aut] (Bayesian nonparametrics system), Duncan Temple Lang [aut] (packaging configuration), Sally Paganin [aut] (reversible jump MCMC), Jagadish Babu [ctb] (code for the compilation system for an early version of NIMBLE), Lauren Ponisio [ctb] (contributions to the cross-validation code), Peter Sujan [ctb] (multivariate t distribution code)
Initial release
2021-04-16

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