Fix bug in set default path due to diff between python and ipython behavior

HySoP/hysop/tools/io_utils.py

@@ -5,8 +5,10 @@ Tools related to i/o in parmes.
 import os
 import scitools.filetable as ft
 import parmepy.tools.numpywrappers as npw
-import inspect
+from inspect import getouterframes, currentframe
 import parmepy.mpi as mpi
+from parmepy.tools.sys_utils import SysUtils as su
+from re import findall, IGNORECASE
 
 
 class io(object):
@@ -27,7 +29,33 @@ class io(object):
         # Memo for getouterframe usage:
         #    frame, filename, line_number, function_name, lines, index =\
         # inspect.getouterframes(inspect.currentframe())[-1]
-        a = inspect.getouterframes(inspect.currentframe())[-1]
+        # Warning FP : the behavior of python and ipython is different for
+        # this command.
+        a = getouterframes(currentframe())
+        ind = -1
+        # --- ipython ---
+        if su.in_ipython():
+            sublist = [i[1] for i in a]
+            for val in sublist:
+                ll = findall('ipython', val, IGNORECASE)
+                if len(ll) > 0:
+                    ind = sublist.index(val) - 1
+                    break
+            if ind > -1:
+                # -- interactive ipython but call with execfile--
+                if len(findall('io_utils', a[ind][1])) > 0:
+                    return './interactive/p' + str(mpi.main_size)
+                a = a[ind]
+            else:
+                # -- interactive ipython without execfile call --
+                return './interactive/p' + str(mpi.main_size)
+        else:
+            # -- python --
+            a = a[-1]
+            if a[-1] is None:
+                # interactive python
+                return './interactive/p' + str(mpi.main_size)
+
         return os.path.join(a[1].split('.')[0], 'p' + str(mpi.main_size))
 
     @staticmethod

HySoP/hysop/tools/sys_utils.py

+"""
+@file sys_utils.py
+Tools related to global config.
+"""
+
+
+class SysUtils(object):
+    """
+    Global system check and other utilities
+    """
+    @staticmethod
+    def in_ipython():
+        try:
+            __IPYTHON__
+        except NameError:
+            return False
+        else:
+            return True