ant landscape: bug fix stable release

1 files changed, 9 insertions, 12 deletions

diff --git a/ant_landscape/stats.py b/ant_landscape/stats.py
index a5053465..983d9d94 100644
--- a/ant_landscape/stats.py
+++ b/ant_landscape/stats.py
@@ -14,25 +14,25 @@ class Stats:
       self.process=psutil.Process()
       self.memstats_available = True
     self.reset()
-    
+
   def reset(self):
-    self.lasttime=self._gettime()
-    self.lastmem=self._getmem()
+    self.lasttime = self._gettime()
+    self.lastmem = self._getmem()
     self.basemem = self.lastmem
-    self.maxmem=0
-    self.elapsedtime=0
+    self.maxmem = 0
+    self.elapsedtime = 0
 
   def _gettime(self):
     """return the time in seconds used by the current process."""
     if psutil_available:
       m=self.process.get_cpu_times()
-      return m.user+m.system
+      return m.user + m.system
     return time()
 
   def _getmem(self):
     """return the resident set size in bytes used by the current process."""
     if psutil_available:
-      m=self.process.get_memory_info()
+      m = self.process.get_memory_info()
       return m.rss
     return 0
 
@@ -40,9 +40,9 @@ class Stats:
     """return the time since the last call in seconds used by the current process."""
     old = self.lasttime
     self.lasttime = self._gettime()
-    self.elapsedtime = self.lasttime-old
+    self.elapsedtime = self.lasttime - old
     return self.elapsedtime
-    
+
   def memory(self):
     """return the maximum resident set size since the first call in bytes used by the current process."""
     self.lastmem = self._getmem()
@@ -50,6 +50,3 @@ class Stats:
     if d>self.maxmem:
       self.maxmem = d
     return self.maxmem
-
-    
-  
\ No newline at end of file