as.tensor: Tensor Conversion

In rTensor: Tools for Tensor Analysis and Decomposition

Tensor Conversion

Description

Create a Tensor-class object from an array, matrix, or vector.

Usage

as.tensor(x, drop = FALSE)

Arguments

x	an instance of array, matrix, or vector
drop	whether or not modes of 1 should be dropped

Value

a Tensor-class object

Examples

#From vector
vec <- runif(3); vecT <- as.tensor(vec); vecT
#From matrix
mat <- matrix(runif(2*3),nrow=2,ncol=3)
matT <- as.tensor(mat); matT
#From array
indices <- c(2,3,4)
arr <- array(runif(prod(indices)), dim = indices)
arrT <- as.tensor(arr); arrT

rTensor documentation built on Aug. 25, 2025, 9:52 a.m.