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Showing posts with the label Combinations

Summing All Possible Combinations Of An Arbitrary Number Of Arrays And Applying Limits And Returning Indices

This is a modification of this question in which I would like to return the indices of the arrays e… Read more Summing All Possible Combinations Of An Arbitrary Number Of Arrays And Applying Limits And Returning Indices

Generate All Combinations With Maximum Difference Of Consecutive Elements

I would like to generate combinations with length 9 out of a sorted list (length 150) without any r… Read more Generate All Combinations With Maximum Difference Of Consecutive Elements

Python All Combinations Of Two Files Lines

If I have two files: file car.txt ford, Chrysler, pontiac, cadillac file color.txt red, green, wh… Read more Python All Combinations Of Two Files Lines

How To Calculate The Number Of All Possible Combinations For A Range Of Numbers From 1 To N?

Other than doing this: from itertools import combinations def brute_force(x): for l in range (1… Read more How To Calculate The Number Of All Possible Combinations For A Range Of Numbers From 1 To N?

Selecting A Set Of Numbers From A List Which Add Up To A Given Value

How can I choose some numbers from a given list so that their sum is a certain given number? Exampl… Read more Selecting A Set Of Numbers From A List Which Add Up To A Given Value

Calculating The Nth Result For Itertools.product()

I'm trying to calculate the nth result for itertools.product() test = list(product('01'… Read more Calculating The Nth Result For Itertools.product()

Find 2^n -2 Combinations Of Elements In A List

I have the following list: list1 = ['g1','g2','g3','g4'] I want t… Read more Find 2^n -2 Combinations Of Elements In A List

Python Pandas, A Function Will Be Applied To The Combinations Of The Elements In One Row Based On A Condition On The Other Row

It seems like there are similar questions, but I couldn't find a proper answer. Let's say t… Read more Python Pandas, A Function Will Be Applied To The Combinations Of The Elements In One Row Based On A Condition On The Other Row

Generating All The Combinations Of Two Lists And Output Them One By One In Python

I have two lists [1, 3, 4] [7, 8] I want to generate all the combinations of two list starting fro… Read more Generating All The Combinations Of Two Lists And Output Them One By One In Python

Iterate Over Array Twice (cartesian Product) But Consider Only Half The Elements

I am trying to iterate over an array twice to have pairs of elements (e_i,e_j) but I only want the … Read more Iterate Over Array Twice (cartesian Product) But Consider Only Half The Elements

Finding Combinations To The Provided Sum Value

I have series of numbers like this myvar = [57, 71, 87, 97, 99, 101, 103, 113, 114, 115, 128, 129, … Read more Finding Combinations To The Provided Sum Value

How To Create All Combinations Column Wise For Multiple Variables In Pandas?

For a given range for n variables. I have taken n=3 as an example. A : [1,3] B: [5,10,12] C: [100,… Read more How To Create All Combinations Column Wise For Multiple Variables In Pandas?

Find All Combinations (upper And Lower And Symbols) Of A Word In Python

I hope it's Monday-itis kicking in at the moment, but something I feel should be quite easy - o… Read more Find All Combinations (upper And Lower And Symbols) Of A Word In Python

What Is An Efficient Way To Find The Minimum Sum Of Multiple Dictionary Values, Given Keys Of Mutually Exclusive Integers?

I have a dictionary, the keys of which consist of all len(4) combinations of the integers 0 to n, w… Read more What Is An Efficient Way To Find The Minimum Sum Of Multiple Dictionary Values, Given Keys Of Mutually Exclusive Integers?

How To Generate Lists From A Specification Of Element Combinations

I want to generate a bunch of lists using combinations of elements specified in a form like the fol… Read more How To Generate Lists From A Specification Of Element Combinations

Getting Possible Combinations Of A Set Of "strings" - Python

For getting possible combinations of set of 'characters', syntax would be: >>>q=[&… Read more Getting Possible Combinations Of A Set Of "strings" - Python

All Possible Combinations Of Card/poker Hands For A Set Of Players

I am looking for an elegant(fast) python function that produces every combination from the followin… Read more All Possible Combinations Of Card/poker Hands For A Set Of Players

Cartesian Product Of Nested Dictionaries Of Lists

I have some code that generates all the combinations for a dictionary of lists import itertools imp… Read more Cartesian Product Of Nested Dictionaries Of Lists

FAST Unique Combinations (from List With Duplicates) WITHOUT LOOKUPS

I seems that in spite of the fact that there are online plenty of algorithms and functions for gene… Read more FAST Unique Combinations (from List With Duplicates) WITHOUT LOOKUPS

Find All Binary Splits Of A Nominal Attribute

Question I'm trying to build a binary decision tree classifier in Python from scratch based on … Read more Find All Binary Splits Of A Nominal Attribute