dim-H5SpMat: Retrieve the dimension of H5SpMat argument list

In RcppPlanc: Parallel Low-Rank Approximation with Nonnegativity Constraints

Retrieve the dimension of H5SpMat argument list

Description

Retrieve the dimension of H5SpMat argument list

Usage

## S3 method for class 'H5SpMat'
dim(x)

## S3 replacement method for class 'H5SpMat'
dim(x) <- value

Arguments

x	H5SpMat argument list object
value	Numeric vector of two, for number of rows and number of columns.

Value

Retriever returns a vector of two (nrow and ncol), setter sets the value of that in the argument list.

Examples

h <- H5SpMat(system.file("extdata/ctrl_sparse.h5", package = "RcppPlanc"),
             "data", "indices", "indptr", 173, 300)
dim(h)
nrow(h)
ncol(h)
dim(h) <- c(200, 200)
h

RcppPlanc documentation built on April 15, 2025, 1:11 a.m.