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-rw-r--r--src/python/pyabc.i16
1 files changed, 15 insertions, 1 deletions
diff --git a/src/python/pyabc.i b/src/python/pyabc.i
index e3bad4bc..0e7b9312 100644
--- a/src/python/pyabc.i
+++ b/src/python/pyabc.i
@@ -394,7 +394,20 @@ int is_func_iso( int iCo1, int iCo2 )
return 0;
}
- return Abc_NtkFunctionalIso( pNtk, iCo1, iCo2 );
+ return Abc_NtkFunctionalIso( pNtk, iCo1, iCo2, 0 );
+}
+
+int is_func_iso2( int iCo1, int iCo2 )
+{
+ Abc_Frame_t* pAbc = Abc_FrameGetGlobalFrame();
+ Abc_Ntk_t * pNtk = Abc_FrameReadNtk(pAbc);
+
+ if ( !pNtk )
+ {
+ return 0;
+ }
+
+ return Abc_NtkFunctionalIso( pNtk, iCo1, iCo2, 1 );
}
void _pyabc_array_clear()
@@ -755,6 +768,7 @@ int _cex_get_frame(Abc_Cex_t* pCex);
PyObject* eq_classes();
PyObject* co_supp(int iCo);
int is_func_iso(int iCo1, int iCo2);
+int is_func_iso2(int iCo1, int iCo2);
void _pyabc_array_clear();
void _pyabc_array_push(int i);