commit 7721bff7a5408d61ab8a63c088134807f3e43f1c
Author: Tanmai Khanna <khanna.tanmai@gmail.com>
Date:   Fri Jul 5 17:15:40 2019 +0530

    Agreement function implemented

diff --git a/src/score.cc b/src/score.cc
index cd4e6d1..4203db2 100644
--- a/src/score.cc
+++ b/src/score.cc
@@ -103,9 +103,28 @@ void Scoring::apply_indicators(unique_LU anaphor)
 		{
 			if(contains((*j).pos_tags, L"n"))
 			{
-				
-				wcout<<(*j).wordform;
-				cout << ": " << (*j).score << "\n";
+				unique_LU antecedent = *j; //create a temp copy of the potential antecedent
+
+				//Check Agreement
+				if(check_agreement(antecedent.pos_tags, anaphor.pos_tags))
+				{
+					//Add or Remove Indicators Here
+					
+
+					//Boosting Indicators
+
+
+					//Impeding Indicators
+
+					wcout << antecedent.wordform;
+					cout << ": " << antecedent.score << "\n";
+				}
+				else
+				{
+					cout << "\nAgreement Failed for:";
+					wcout << antecedent.wordform;
+					cout << "\n";
+				}
 			}
 		}
 
@@ -114,17 +133,30 @@ void Scoring::apply_indicators(unique_LU anaphor)
 	}
 }
 
-/*
+int Scoring::check_agreement(vector<wstring> antecedent_tags, vector<wstring> anaphor_tags)
+{
+	if(contains(anaphor_tags, L"f") && contains(antecedent_tags, L"m"))
+		return 0;
 
-void Scoring::referential_distance()
+	if(contains(anaphor_tags, L"m") && contains(antecedent_tags, L"f"))
+		return 0;
+
+	if(contains(anaphor_tags, L"sg") && contains(antecedent_tags, L"pl"))
+		return 0;
+
+	if(contains(anaphor_tags, L"pl") && contains(antecedent_tags, L"sg"))
+		return 0;
+
+	return 1;
+}
+
+/*
+void Scoring::referential_distance(int distance)
 {
-	for(vector<antecedent>::iterator it=antecedent_list.begin();it!=antecedent_list.end();++it)
-	{
-		if((*it).score > -1) //-1 is minimum score
-			(*it).score--;
-	}
+	
 }
 
+
 wstring Scoring::get_antecedent()
 {
 	antecedent final_antecedent = {0, L"", -5};
diff --git a/src/score.h b/src/score.h
index 7c978de..af846f1 100644
--- a/src/score.h
+++ b/src/score.h
@@ -31,6 +31,7 @@ private:
 public:
 	void add_word(unsigned int input_id, wstring input_wordform, vector< wstring > pos_tags, wstring input_tl_wordform);
 	void apply_indicators(unique_LU anaphor);
+	int check_agreement(vector<wstring> antecedent_tags, vector<wstring> anaphor_tags);
 	//void referential_distance();
 	//wstring get_antecedent();
 	void clear();