R: Outer function

2024-06-27 04:07| 来源: 网络整理| 查看: 265

Outer function {Rfast}R Documentation Outer function Description

The outer function.

Usage Outer(x, y, oper = "*") Arguments x

A numerical vector.

oper

The available options are "*" (multiplication), "/" (division), "+" (sum), "-" (substraction), "^" (power raise), and "

Details

The function is the same as R's "outer", but works with vectors only and probably has less capabilities, but faster.

Value

A matrix with all the combinations.

Author(s)

Manos Papadakis and Michail Tsagris

R implementation and documentation: Manos Papadakis and Michail Tsagris .