Call python function from C#

Question

I have a python function as below. I want to call the function in C# and pass the 2 list arguments? It returns a ranked list. Is this possible and how? thanks for your help

function ranking_option() #accepts two arguments:
  def Ranking_Options(costs, savings):
  ##Lets us form a list of list from the supplied data

  rearranged_list = sorted([[costs[i], savings[i]] for i in range(len(costs))], reverse=False)
  rankedlist = [rearranged_list[0]] #We form a new list of the ranked data coordinates 

  #Examine the sorted list one by one
  for pair in rearranged_list[1:]:

        if pair[0]>=rankedlist[-1][0] and pair[1]>=rankedlist[-1][1]:
            rankedlist.append(pair)
            if rankedlist[-2][0]==rankedlist[-1][0] and rankedlist[-2][1]<=rankedlist[-1][1]:
                rankedlist[-2],rankedlist[-1]=rankedlist[-1],rankedlist[-2]
        else:

            if pair[0]==rankedlist[-1][0] and pair[1]>=rankedlist[-1][1]:
               rankedlist[-1]=pair
            rankedlist.append(pair)
return rankedlist

Why not rewrite it in C#? That way you can introduce some annoymous types rather than rely on arrays all the time. — kͩeͣmͮpͥ ͩ
– kͩeͣmͮpͥ ͩ, Commented May 17, 2013 at 15:40

edtheprogrammerguy · Accepted Answer · 2013-05-17 16:51:40Z

2

I have a post on my blog about calling a Python COM server from C#. It should help in what you are trying to do. COM will make the interop easier, but it takes a bit of work to set it up. http://www.midniteblog.com/?p=64

answered May 17, 2013 at 16:51

edtheprogrammerguy

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