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hplgit · Apr 15, 2015 · dc92b26 · dc92b26
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diff --git a/README.do.txt b/README.do.txt
@@ -72,6 +72,12 @@ The ODE problem can always be specified in Python, but for wrappers of
 FORTRAN codes one can also implement the problem in FORTRAN and avoid
 callback to Python.
 
+!bwarning Warning: Potential problems with FORTRAN codes.
+Some users have faced problems with some of the FORTRAN-based solvers
+(typically segmentation fault errors), mostly `radau5`, but also `rkf45`.
+It seems that Odespy's Python interface to `radau5` is broken.
+!ewarning
+
 ===== How do I use Odespy? =====
 
 Here is an example on the Odespy syntax::

diff --git a/README.md b/README.md
@@ -67,6 +67,13 @@ The ODE problem can always be specified in Python, but for wrappers of
 FORTRAN codes one can also implement the problem in FORTRAN and avoid
 callback to Python.
 
+*Warning: Potential problems with FORTRAN codes.* 
+Some users have faced problems with some of the FORTRAN-based solvers
+(typically segmentation fault errors), mostly `radau5`, but also `rkf45`.
+It seems that Odespy's Python interface to `radau5` is broken.
+
+
+
 ### How do I use Odespy?
 
 Here is an example on the Odespy syntax::

diff --git a/odespy/README.txt b/odespy/README.txt
diff --git a/odespy/tests/demo_AdaptiveResidual.py → odespy/demos/demo_AdaptiveResidual.py b/odespy/tests/demo_AdaptiveResidual.py → odespy/demos/demo_AdaptiveResidual.py
diff --git a/odespy/tests/demo_Lsodar_1.py → odespy/demos/demo_Lsodar_1.py b/odespy/tests/demo_Lsodar_1.py → odespy/demos/demo_Lsodar_1.py
diff --git a/odespy/tests/demo_Lsodar_2.py → odespy/demos/demo_Lsodar_2.py b/odespy/tests/demo_Lsodar_2.py → odespy/demos/demo_Lsodar_2.py
diff --git a/odespy/tests/demo_Lsodar_2_fortran.py → odespy/demos/demo_Lsodar_2_fortran.py b/odespy/tests/demo_Lsodar_2_fortran.py → odespy/demos/demo_Lsodar_2_fortran.py
diff --git a/odespy/tests/demo_Lsode_Lsoda_1.py → odespy/demos/demo_Lsode_Lsoda_1.py b/odespy/tests/demo_Lsode_Lsoda_1.py → odespy/demos/demo_Lsode_Lsoda_1.py
diff --git a/odespy/tests/demo_Lsode_Lsoda_1_fortran.py → odespy/demos/demo_Lsode_Lsoda_1_fortran.py b/odespy/tests/demo_Lsode_Lsoda_1_fortran.py → odespy/demos/demo_Lsode_Lsoda_1_fortran.py
diff --git a/odespy/tests/demo_Lsode_Lsoda_2.py → odespy/demos/demo_Lsode_Lsoda_2.py b/odespy/tests/demo_Lsode_Lsoda_2.py → odespy/demos/demo_Lsode_Lsoda_2.py
diff --git a/odespy/tests/demo_Lsode_Lsoda_2_fortran.py → odespy/demos/demo_Lsode_Lsoda_2_fortran.py b/odespy/tests/demo_Lsode_Lsoda_2_fortran.py → odespy/demos/demo_Lsode_Lsoda_2_fortran.py
diff --git a/odespy/tests/demo_Lsode_Lsoda_3.py → odespy/demos/demo_Lsode_Lsoda_3.py b/odespy/tests/demo_Lsode_Lsoda_3.py → odespy/demos/demo_Lsode_Lsoda_3.py
diff --git a/odespy/tests/demo_Lsode_Lsoda_3_fortran.py → odespy/demos/demo_Lsode_Lsoda_3_fortran.py b/odespy/tests/demo_Lsode_Lsoda_3_fortran.py → odespy/demos/demo_Lsode_Lsoda_3_fortran.py
diff --git a/odespy/tests/demo_Lsodes.py → odespy/demos/demo_Lsodes.py b/odespy/tests/demo_Lsodes.py → odespy/demos/demo_Lsodes.py
diff --git a/odespy/tests/demo_Lsodes_fortran.py → odespy/demos/demo_Lsodes_fortran.py b/odespy/tests/demo_Lsodes_fortran.py → odespy/demos/demo_Lsodes_fortran.py
diff --git a/odespy/tests/demo_Lsodi_1.py → odespy/demos/demo_Lsodi_1.py b/odespy/tests/demo_Lsodi_1.py → odespy/demos/demo_Lsodi_1.py
diff --git a/odespy/tests/demo_Lsodi_1_fortran.py → odespy/demos/demo_Lsodi_1_fortran.py b/odespy/tests/demo_Lsodi_1_fortran.py → odespy/demos/demo_Lsodi_1_fortran.py
diff --git a/odespy/tests/demo_Lsodi_2.py → odespy/demos/demo_Lsodi_2.py b/odespy/tests/demo_Lsodi_2.py → odespy/demos/demo_Lsodi_2.py
diff --git a/odespy/tests/demo_Lsodis_1.py → odespy/demos/demo_Lsodis_1.py b/odespy/tests/demo_Lsodis_1.py → odespy/demos/demo_Lsodis_1.py
diff --git a/odespy/tests/demo_Lsodis_2.py → odespy/demos/demo_Lsodis_2.py b/odespy/tests/demo_Lsodis_2.py → odespy/demos/demo_Lsodis_2.py
diff --git a/odespy/tests/demo_Lsoibt_1.py → odespy/demos/demo_Lsoibt_1.py b/odespy/tests/demo_Lsoibt_1.py → odespy/demos/demo_Lsoibt_1.py
diff --git a/odespy/tests/demo_Lsoibt_2.py → odespy/demos/demo_Lsoibt_2.py b/odespy/tests/demo_Lsoibt_2.py → odespy/demos/demo_Lsoibt_2.py
diff --git a/odespy/tests/demo_MyRungeKutta.py → odespy/demos/demo_MyRungeKutta.py b/odespy/tests/demo_MyRungeKutta.py → odespy/demos/demo_MyRungeKutta.py
diff --git a/odespy/tests/demo_RKC_1.py → odespy/demos/demo_RKC_1.py b/odespy/tests/demo_RKC_1.py → odespy/demos/demo_RKC_1.py
diff --git a/odespy/tests/demo_RKC_1_fortran.py → odespy/demos/demo_RKC_1_fortran.py b/odespy/tests/demo_RKC_1_fortran.py → odespy/demos/demo_RKC_1_fortran.py
diff --git a/odespy/tests/demo_RKC_2.py → odespy/demos/demo_RKC_2.py b/odespy/tests/demo_RKC_2.py → odespy/demos/demo_RKC_2.py
diff --git a/odespy/tests/demo_RKC_2_fortran.py → odespy/demos/demo_RKC_2_fortran.py b/odespy/tests/demo_RKC_2_fortran.py → odespy/demos/demo_RKC_2_fortran.py
diff --git a/odespy/tests/demo_Radau5_1.py → odespy/demos/demo_Radau5_1.py b/odespy/tests/demo_Radau5_1.py → odespy/demos/demo_Radau5_1.py
diff --git a/odespy/tests/demo_Radau5_2.py → odespy/demos/demo_Radau5_2.py b/odespy/tests/demo_Radau5_2.py → odespy/demos/demo_Radau5_2.py
diff --git a/odespy/tests/demo_Radau5_2_fortran.py → odespy/demos/demo_Radau5_2_fortran.py b/odespy/tests/demo_Radau5_2_fortran.py → odespy/demos/demo_Radau5_2_fortran.py
diff --git a/odespy/tests/demo_Radau5_3.py → odespy/demos/demo_Radau5_3.py b/odespy/tests/demo_Radau5_3.py → odespy/demos/demo_Radau5_3.py
diff --git a/odespy/tests/demo_Radau5_3_fortran.py → odespy/demos/demo_Radau5_3_fortran.py b/odespy/tests/demo_Radau5_3_fortran.py → odespy/demos/demo_Radau5_3_fortran.py
diff --git a/odespy/tests/demo_Radau5_4.py → odespy/demos/demo_Radau5_4.py b/odespy/tests/demo_Radau5_4.py → odespy/demos/demo_Radau5_4.py
diff --git a/odespy/tests/demo_Radau5_4_fortran.py → odespy/demos/demo_Radau5_4_fortran.py b/odespy/tests/demo_Radau5_4_fortran.py → odespy/demos/demo_Radau5_4_fortran.py
diff --git a/odespy/tests/demo_Radau5_5.py → odespy/demos/demo_Radau5_5.py b/odespy/tests/demo_Radau5_5.py → odespy/demos/demo_Radau5_5.py
diff --git a/odespy/tests/demo_Radau5_5_fortran.py → odespy/demos/demo_Radau5_5_fortran.py b/odespy/tests/demo_Radau5_5_fortran.py → odespy/demos/demo_Radau5_5_fortran.py
diff --git a/odespy/tests/demo_basics_complex_Pi.py → odespy/demos/demo_basics_complex_Pi.py b/odespy/tests/demo_basics_complex_Pi.py → odespy/demos/demo_basics_complex_Pi.py
diff --git a/odespy/tests/demo_basics_exponential.py → odespy/demos/demo_basics_exponential.py b/odespy/tests/demo_basics_exponential.py → odespy/demos/demo_basics_exponential.py
diff --git a/odespy/tests/demo_basics_sine.py → odespy/demos/demo_basics_sine.py b/odespy/tests/demo_basics_sine.py → odespy/demos/demo_basics_sine.py
diff --git a/odespy/tests/demo_basics_van_der_pol.py → odespy/demos/demo_basics_van_der_pol.py b/odespy/tests/demo_basics_van_der_pol.py → odespy/demos/demo_basics_van_der_pol.py
diff --git a/odespy/tests/demo_odelab.py → odespy/demos/demo_odelab.py b/odespy/tests/demo_odelab.py → odespy/demos/demo_odelab.py