[R] Matrix logical operator

[Jeremie Juste]

Hello,

I have some trouble understanding why !b &&TRUE is TRUE. Do you have an idea?


> b <- matrix(c(0,1,1,0,1,0),2)

> !b
      [,1]  [,2]  [,3]
[1,]  TRUE FALSE FALSE
[2,] FALSE  TRUE  TRUE
> !b &&TRUE
[1] TRUE


Best regards,

Jeremie