multivalue update

@@ -583,10 +583,19 @@ class back_test:
 # print(back_test().backtest_data(['삼성전자','LG전자'],[0.9,0.1],'2010-01-01', '2021-01-01',10000000,3, 'monthly', 'gmv')['pfo_return'][0]['acc_return_ratio'])
 # print(back_test().backtest_data(['삼성전자','LG전자'],[0.9,0.1],'2010-01-01', '2021-01-01',10000000,3, 'monthly', 'gmv')['pfo_return'][0]['acc_return_ratio'])
 # print(back_test().backtest_data(['삼성전자','LG전자'],[0.9,0.1],'2018-01-01', '2021-01-01',10000000,6, 'monthly', 'gmv'))
 # print(back_test().backtest_data(['삼성전자','LG전자'],[0.9,0.1],'2018-01-01', '2021-01-01',10000000,6, 'monthly', 'gmv'))
 
 
+args = sys.argv[1].split(",")
 
 
-print(sys.argv[0])
-data = back_test().backtest_data([sys.argv[1],sys.argv[2]],[0.5,0.5],sys.argv[3], '2021-01-02',10000000,6, 'monthly', 'gmv')
-# data = back_test().backtest_data(['삼성전자','LG전자'],[0.5,0.5],'2020-01-01', '2021-01-02',10000000,6, 'monthly', 'gmv')
+assets = []
+gravity = []
+for i in range(len(args)-1):
+    assets.append(args[i])
+    gravity.append(0)
+
+data = back_test().backtest_data(assets,gravity,args[-1], '2021-01-02',10000000,6, 'monthly', 'gmv')
+
+
+#data = back_test().backtest_data(['삼성전자','LG전자','호텔신라'],[0.1,0.1,0.8],'2020-01-01', '2021-01-02',10000000,6, 'monthly', 'gmv')
+# data = back_test().backtest_data(['삼성전자','LG전자'],[0.1,0.1],'2020-01-01', '2021-01-02',10000000,6, 'monthly', 'gmv')
 x = data['pfo_return'][0]['Date']
 x = data['pfo_return'][0]['Date']
 y = data['pfo_return'][0]['acc_return ratio']
 y = data['pfo_return'][0]['acc_return ratio']
 y2 = data['bench'][0]['KOSPI_acc_return']
 y2 = data['bench'][0]['KOSPI_acc_return']
@@ -610,6 +619,6 @@ plt.ylabel('Return')
 plt.title('result')
 plt.title('result')
 plt.legend()
 plt.legend()
 plt.show()
 plt.show()
-plt.savefig("./src/test.png", dpi = 400)
+plt.savefig("./src/test.png", dpi = 100)
 print("end")
 print("end")