SHARE
TWEET

Untitled

a guest Nov 19th, 2019 97 Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. #include <iostream>
  2. #include <iomanip>      // std::setprecision
  3.  
  4.  
  5. using namespace std;
  6.  
  7. long double getNThProb(int n, double long x){
  8.     long double sol = x*1.0;
  9.     for(int i = 2; i <= n; i++){
  10.         sol = sol + (1-sol)*x;
  11.     }
  12.     return sol;
  13. }
  14.  
  15. long double initProbs[100]={0,0.1, 0.1, 0.6, 0.455652142}, sumProbs[100], incraseRate[100]={0,0.1, 0.1, 0.6, 0.455652142};
  16. int main(){
  17.     int n = 4;
  18.     int k = 4;
  19.  
  20.     for(int iter = 1; iter <= k; iter++){
  21.         int poz = 1;
  22.         for(int i = 1; i <= n; i++){
  23.             if (incraseRate[i] > incraseRate[poz]){
  24.                 poz = i;
  25.             } else if(incraseRate[i] == incraseRate[poz]){
  26.                 if(initProbs[i] > initProbs[poz]){ //recheck
  27.                     poz=i;
  28.                 }
  29.             }
  30.         }
  31.         sumProbs[poz] += (1-sumProbs[poz])*initProbs[poz];
  32.         incraseRate[poz] = (1-sumProbs[poz])*initProbs[poz];
  33.     }
  34.  
  35.     double long result=0.0;
  36.     for(int i = 1; i <= n; i++){
  37.         result += sumProbs[i];
  38. //        cout<<initProbs[i]<<' '<<sumProbs[i]<<' '<<incraseRate[i]<<'\n';
  39.     }
  40.     cout<<setprecision(7)<<result;
  41.  
  42.     return 0;
  43. }
RAW Paste Data
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. OK, I Understand
 
Top