grideval: Grid evaluation of 'copre_result' and 'seqre_result' objects

In copre: Tools for Nonparametric Martingale Posterior Sampling

Grid evaluation of copre_result and seqre_result objects

Description

Grid evaluation of copre_result and seqre_result objects

Usage

## S3 method for class 'grideval_result'
obj$name

## S3 method for class 'grideval_result'
obj[[i]]

grideval(obj, grd = NULL, func = "density", nthreads = 1)

## S3 method for class 'copre_result'
grideval(obj, grd = NULL, func = "density", nthreads = 1)

## S3 method for class 'seqre_result'
grideval(obj, grd = NULL, func = "density", nthreads = 1)

Arguments

obj	A copre_result or seqre_result object.
name	The name of the attribute to access (i.e. func, grid, or args).
i	A numeric vector of sample indices.
grd	For seqre_result objects, a numeric vector of m grid points.
func	Either 'distribution', 'density', or 'gradient'.
nthreads	The number of parallel threads to launch with OpenMP.

Value

A grideval_result object, which is a matrix with dimension ⁠[k, m]⁠ of evaluated sample functions, with the following attributes:

• func: The evaluated function.

• grid: The grid points on which each of the k rows was evaluated.

• args: A copy of the args entry from obj.

Methods (by class)

• grideval(copre_result): Grid evaluation method for copre_result objects.

• grideval(seqre_result): Grid evaluation method for seqre_result objects.

Functions

• $: Attribute access method for grideval_result objects

• [[: Subset method for grideval_result objects

copre documentation built on May 29, 2024, 7:36 a.m.