Related
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"
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
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
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
Jasmine Elm This is more of a thinking exercise than an actual problem. I have 24 switches. The switches are arranged in pairs; 1 and 13, 2 and 14, and so on. Each switch has two possible values. On and off. If one switch of a pair is in the on position, the o
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
Kwawa Hussem Kwasmi namespace CombinationWork
{
class Program
{
static void Main(string[] args)
{
List<int> List = new List<int>(new int[] {1,2,5,10});
for (int noSelected=0;noSelected<4;noSelected++)
Skeleton I need to generate all possible combinations of each element in each list of strings list1 = ['The girl', 'The boy']
list2 = ['wears', 'touches', 'tries']
list3 = ['a red sweater', 'a blue sweater', 'a yellow sweater', 'a white sweater']
So the resul
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
I. I need a function that allows me to generate all possible combinations of elements in a list, but only if they are next to each other in the original list: stuff = [1, 2, 3, 4]
for L in range(0, len(stuff)+1):
for subset in itertools.combinations(stuff,
Kwawa Hussem Kwasmi namespace CombinationWork
{
class Program
{
static void Main(string[] args)
{
List<int> List = new List<int>(new int[] {1,2,5,10});
for (int noSelected=0;noSelected<4;noSelected++)
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
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