hadamard_list: Hadamard Product against list

In rikenbit/DelayedTensor: R package for sparse and out-of-core arithmetic and decomposition of Tensor

Hadamard Product against list

Description

Returns the hadamard (element-wise) product from a list of matrices or vectors. Commonly used for n-mode products and various Tensor decompositions.

Usage

hadamard_list(L)

Arguments

L	list of DelayedArray

Details

This function is an extension of the hadamard_list by DelayedArray.

Value

matrix that is the Hadamard product

Note

The modes/dimensions of each element in the list must match.

See Also

khatri_rao, khatri_rao_list, kronecker, kronecker_list, hadamard

Examples

library("DelayedRandomArray")
dlizt <- list(
    'darr1' = RandomUnifArray(c(2,3,4)),
    'darr2' = RandomUnifArray(c(2,3,4)))
hadamard_list(dlizt)

rikenbit/DelayedTensor documentation built on Jan. 30, 2023, 6:15 p.m.