Address testDeriv issue

Author: briantoby

GSASII/git_verinfo.py

@@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
 # git_verinfo.py - GSAS-II version info from git
 # Do not edit, generated by '../GSASII/install/incr-mini-version.py' script
-# Created 2025-04-25 11:38:51.520928-05:00
+# Created 2025-04-25 12:08:55.967171-05:00
 
-git_version = '81f8d0dc594a128dd4998b116adae76657190a6c'
+git_version = 'f41fd979e3bd50c706a44b281b52a5ed3dcb0013'
 git_tags = []
 git_prevtaggedversion = 'dfc4cc57bfa3a65d8b086eac2dfcc470d4c95187'
 git_prevtags = ['5806']
-git_versiontag = 'v5.3.2'
+git_versiontag = 'v5.3.3'

GSASII/testDeriv.py

@@ -22,11 +22,18 @@
 import cProfile,pstats
 import wx
 import numpy as np
-from . import GSASIIpath
+# path hack for restart, when needed
+import importlib.util
+try:
+    importlib.util.find_spec('GSASII.GSASIIGUI')
+except ModuleNotFoundError:
+    print('GSAS-II not installed in Python; Hacking sys.path')
+    sys.path.insert(0,os.path.dirname(os.path.dirname(__file__)))
+from GSASII import GSASIIpath
 GSASIIpath.SetBinaryPath()
-from . import GSASIIstrMath as G2stMth
-from . import GSASIItestplot as plot
-from . import GSASIImapvars as G2mv
+from GSASII import GSASIIstrMath as G2stMth
+from GSASII import GSASIItestplot as plot
+from GSASII import GSASIImapvars as G2mv
 try:  # fails on doc build
     from . import pytexture as ptx
     ptx.pyqlmninit()            #initialize fortran arrays for spherical harmonics