core/dynprog.cpp: dp.backtrack(), format output, display score

4b07cf8b · Mathieu Giraud · a2ddb84f · 4b07cf8b
Commit 4b07cf8b authored Feb 07, 2015 by Mathieu Giraud
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Showing with 4 additions and 3 deletions

algo/core/dynprog.cpp algo/core/dynprog.cpp +4 -3

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--- a/algo/core/dynprog.cpp
+++ b/algo/core/dynprog.cpp
@@ -407,14 +407,15 @@ void DynProg::backtrack()
  str3 = string (str3.rbegin(), str3.rend());

  ostringstream back;    
-  back << i <<	"  >>	" << str1.substr(0, BACKSIZE-8) << endl;
-  back << "             " << str2.substr(0, BACKSIZE-8) << endl;
-  back << j <<	"  >>	" << str3.substr(0, BACKSIZE-8) << endl << endl;
+  back << setw(3) << i   << " " << str1.substr(0, BACKSIZE-8) << endl;
+  back << setw(3) << " " << " " << str2.substr(0, BACKSIZE-8) << endl;
+  back << setw(3) << j   << " " << str3.substr(0, BACKSIZE-8) << endl << endl;
  for (size_t k=0 ; (BACKSIZE-8+k*BACKSIZE)< str1.length() ; k++){
    back << str1.substr(BACKSIZE-8+k*BACKSIZE, BACKSIZE) << endl;
    back << str2.substr(BACKSIZE-8+k*BACKSIZE, BACKSIZE) << endl;
    back << str3.substr(BACKSIZE-8+k*BACKSIZE, BACKSIZE) << endl << endl;
  }
+  back << "score: " << best_score << endl;
  
  first_i=i;
  first_j=j;