Related
username For example, I have a list of repeating elements array = [2,2,2,7]. If I use the solution suggested in this answer (use ), I get:itertools.combinations() ()
(7,)
(2,)
(2,)
(2,)
(7, 2)
(7, 2)
(7, 2)
(2, 2)
(2, 2)
(2, 2)
(7, 2, 2)
(7, 2, 2)
(7, 2, 2)
(2
Tobias Herman I need a function that does the same thing as itertools.combinations(iterable, r) in python So far I came up with this: {-| forward application -}
x -: f = f x
infixl 0 -:
{-| combinations 2 "ABCD" = ["AB","AC","AD","BC","BD","CD"] -}
combinatio
Tobias Herman I need a function that does the same thing as in pythonitertools.combinations(iterable, r) So far I have come up with this: {-| forward application -}
x -: f = f x
infixl 0 -:
{-| combinations 2 "ABCD" = ["AB","AC","AD","BC","BD","CD"] -}
combin
Ben : I have a list of 15 numbers and I need to write some code to generate all 32,768 combinations of these numbers. I've found some code (by googling) that apparently does what I want, but I've found the code to be rather opaque and have been cautious about
Ben : I have a list of 15 numbers and I need to write some code to generate all 32,768 combinations of these numbers. I've found some code (by googling) that apparently does what I want, but I've found the code to be rather opaque and have been cautious about
Ben : I have a list of 15 numbers and I need to write some code to generate all 32,768 combinations of these numbers. I've found some code (by googling) that apparently does what I want, but I've found the code to be rather opaque and have been cautious about
Daniel Bastos I have a list with elements: atoms and other lists. I ask the following questions: -？totobola（[1，x，2,1，x，2,1，x，2,1，x，[1，x]，[1，x，2]]，LS）。 I want this to be LSa list where I will display each atom and then the possible combinations of lists within
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
sa555 How would you get all possible combinations of 2 elements in an array? E.g: [
1,
2,
3,
4
]
becomes
[
[1, 2],
[1, 3],
[1, 4],
[2, 1],
[2, 3],
[2, 4],
[3, 1],
[3, 2],
[3, 4],
[4, 1],
[4
Vektor88 I'm trying to get a list of all possible combinations of 3 elements from a list of 30 items. I tried using the following code but it fails to throw OutOfMemoryError. Is there a more efficient alternative than this? val items = sqlContext.table(SOURCE_
Hamza Arshad： I have nested lists like this: values = [['DNO', 0.2], ['Equinor', 0.4], ['Petoro', 0.2], ['Total', 0.2]]
How can I get all possible combinations of elements that will sum (the second element of each sublist) greater than 0.5? This is what I'm u
Hamza Arshad： I have nested lists like this: values = [['DNO', 0.2], ['Equinor', 0.4], ['Petoro', 0.2], ['Total', 0.2]]
How can I get all possible combinations of elements that will sum (the second element of each sublist) greater than 0.5? This is what I'm u
Hamza Arshad： I have nested lists like this: values = [['DNO', 0.2], ['Equinor', 0.4], ['Petoro', 0.2], ['Total', 0.2]]
How can I get all possible combinations of elements that will sum (the second element of each sublist) greater than 0.5? This is what I'm u
Enriferorello I have a list of vectors: > l <- list(A=c("one", "two", "three", "four"), B=c("one", "two"), C=c("two", "four", "five", "six"), D=c("six", "seven"))
> l
$A
[1] "one" "two" "three" "four"
$B
[1] "one" "two"
$C
[1] "two" "four" "five" "six"
You Ma I am trying to generate all possible combinations of 0s and 1s in a vector of length 14. Is there an easy way to get the output as a list of vectors or better a dataframe? To better demonstrate what I'm looking for, let's assume I just want a vector of
Enriferorello I have a list of vectors: > l <- list(A=c("one", "two", "three", "four"), B=c("one", "two"), C=c("two", "four", "five", "six"), D=c("six", "seven"))
> l
$A
[1] "one" "two" "three" "four"
$B
[1] "one" "two"
$C
[1] "two" "four" "five" "six"
Enriferorello I have a list of vectors: > l <- list(A=c("one", "two", "three", "four"), B=c("one", "two"), C=c("two", "four", "five", "six"), D=c("six", "seven"))
> l
$A
[1] "one" "two" "three" "four"
$B
[1] "one" "two"
$C
[1] "two" "four" "five" "six"