'Using one list with boolean to filter another list
I have 2 lists:
>logical.list
$mask1
[1] TRUE FALSE TRUE
$mask2
[1] FALSE TRUE FALSE
>work.list
$vector1
[1] "a" "b" "c"
$vector2
[1] "d" "e" "f"
I want to use the first one (logical.list) as a mask to extract the next output from work.list:
>output.list
$vector1
[1] "a" "c"
$vector2
[1] "e"
Is there an elegant decision avoiding loops, lapply, etc.?
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