![]() ![]() If (UBound(vresult) = UBound(unique)) ThenĬall PermutationsNPR(vElements, p, vresult, lRow, iIndex + 1)įunction UniqueArray(todoarray As Variant) As Variant For example, your new function should be able to generate permutations of integer values, rather than strings. ![]() Modify it so that the sets are represented by lists (in Python) or arrays (in JavaScript) and the elements can be values of any data type. ![]() Sub PermutationsNPR(vElements As Variant, p As Long, vresult As Variant, lRow As Long, iIndex As Integer) The permutation function in this chapter operates on characters in a string value. VElements = Application.Transpose(Range("A1", Range("A1").End(xlDown)))Ĭall PermutationsNPR(vElements, i, vresult, lRow, 1) The following VBA script created for me this spreadsheet:ĭim vElements As Variant, vresult As Variant The Atlanta Braves are having a walk-on tryout camp for baseball players. The answer, 210, is displayed in the 'Permutations' textbox, as shown below. It doesn't give me all possible combinations permutations, it just changes what I typed in vertically down a column, and outputs the results horizontally. To solve this problem using the Combination and Permutation Calculator, do the following: Enter '3' for 'Subset size'. In column B the VBA gives me (in a single cell): one,two,three In column A, if I type (one word per row): One I have given this a try but it does not seem to work. I would like to be able to type in any number of input values and the input values will be any word, phrase, number, letters, or a combination permutation of all of those. #Permutation generator how to#Here is what it should look like if 3 values are given:ĭoes anyone know how to do this in Excel? Essentially this can be referred to as r-permutations of n or partial permutations, denoted as n P r, n P r, P (n,r), or P(n,r) among others. The output generated should be something like this One The calculator provided computes one of the most typical concepts of permutations where arrangements of a fixed number of elements r, are taken from a given set n. How do I go about creating a formula which takes any number of given input values, and then generates an output value with all possible combinations permutations based on the input values given.įor example, if the input values where as following One Therefore, the suggested duplicate does not answer my question. The suggested duplicate always shows column A at the left most position of the output, column b in the middle of the output and column c at the left of the output. The suggested duplicate always provides 3 inputs per variation.įurthermore, my question also asks for variations to show all possible orders of the inputs too. The suggested duplicate does not show all possible variations based on the number of options, so an input of 3 can have a variation of 1, 2, and 3 of the inputs. Please note my question is different from the suggested duplicate. ![]()
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