evaluation metrics plot

plot.py

@@ -4,7 +4,7 @@ def main():
     accuracy = []
     build_numbers = []
 
-    with open("maetrics.txt") as f:
+    with open("metrics.txt") as f:
         for line in f:
             accuracy.append(float(line.split(",")[0]))
             build_numbers.append(int(line.split(",")[1]))
@@ -14,8 +14,6 @@ def main():
     plt.ylabel("RMSE")
     plt.title("RMSE of the model over time")
     plt.xticks(range(min(build_numbers), max(build_numbers) + 1))
-    plt.show()
-
     plt.savefig("plot.png")
 
 if __name__ == "__main__":