Add more algorithms

lib/log_utils/print_logger.py

@@ -0,0 +1,18 @@
+##################################################
+# Copyright (c) Xuanyi Dong [GitHub D-X-Y], 2019 #
+##################################################
+import importlib, warnings
+import os, sys, time, numpy as np
+
+
+class PrintLogger(object):
+  
+  def __init__(self):
+    """Create a summary writer logging to log_dir."""
+    self.name = 'PrintLogger'
+
+  def log(self, string):
+    print (string)
+
+  def close(self):
+    print ('-'*30 + ' close printer ' + '-'*30)