rename __term_order -> _term_order

Author: infmagic2047

src/sage/rings/polynomial/multi_polynomial_ring_base.pxd

@@ -3,7 +3,7 @@ from sage.structure.parent cimport Parent
 
 cdef class MPolynomialRing_base(sage.rings.ring.CommutativeRing):
     cdef object _ngens
-    cdef object __term_order
+    cdef object _term_order
     cdef public object _has_singular
     cdef public object _magma_gens
     cdef public dict _magma_cache

src/sage/rings/polynomial/multi_polynomial_ring_base.pyx

@@ -81,7 +81,7 @@ cdef class MPolynomialRing_base(sage.rings.ring.CommutativeRing):
                              "have more than 0 variables.")
         order = TermOrder(order, n)
         self._ngens = n
-        self.__term_order = order
+        self._term_order = order
         self._has_singular = False  # cannot convert to Singular by default
         self._magma_cache = {}
         # Ring.__init__ already does assign the names.
@@ -641,10 +641,10 @@ cdef class MPolynomialRing_base(sage.rings.ring.CommutativeRing):
 
         lx = (lft.base_ring(), lft._ngens,
               lft.variable_names(),
-              lft.__term_order)
+              lft._term_order)
         rx = (other.base_ring(), other._ngens,
               other.variable_names(),
-              other.__term_order)
+              other._term_order)
         return richcmp(lx, rx, op)
 
     def _repr_(self):
@@ -849,7 +849,7 @@ cdef class MPolynomialRing_base(sage.rings.ring.CommutativeRing):
         return False
 
     def term_order(self):
-        return self.__term_order
+        return self._term_order
 
     def characteristic(self):
         """

src/sage/rings/polynomial/plural.pxd

@@ -16,7 +16,7 @@ cdef class NCPolynomialRing_plural(Ring):
     cdef object _ngens
     cdef object _c
     cdef object _d
-    cdef object __term_order
+    cdef object _term_order
     cdef public object _has_singular
     cdef public object _magma_gens, _magma_cache
 

src/sage/rings/polynomial/plural.pyx

@@ -337,7 +337,7 @@ cdef class NCPolynomialRing_plural(Ring):
         self._ring.ShortOut = 0
 
         self._ngens = n
-        self.__term_order = order
+        self._term_order = order
 
         Ring.__init__(self, base_ring, names, category=category)
         self._populate_coercion_lists_()
@@ -673,7 +673,7 @@ cdef class NCPolynomialRing_plural(Ring):
             sage: P.term_order()
             Degree reverse lexicographic term order
         """
-        return self.__term_order
+        return self._term_order
 
     def is_commutative(self):
         """
@@ -2891,7 +2891,7 @@ cpdef MPolynomialRing_libsingular new_CRing(RingWrap rw, base_ring):
     self._ring.ShortOut = 0
 
     self._ngens = rw.ngens()
-    self.__term_order =  TermOrder(rw.ordering_string(), force=True)
+    self._term_order =  TermOrder(rw.ordering_string(), force=True)
 
     ParentWithGens.__init__(self, base_ring, tuple(rw.var_names()),
                             normalize=False)
@@ -2963,7 +2963,7 @@ cpdef NCPolynomialRing_plural new_NRing(RingWrap rw, base_ring):
     self._ring.ShortOut = 0
 
     self._ngens = rw.ngens()
-    self.__term_order =  TermOrder(rw.ordering_string(), force=True)
+    self._term_order =  TermOrder(rw.ordering_string(), force=True)
 
     ParentWithGens.__init__(self, base_ring, rw.var_names())
 #    self._populate_coercion_lists_()  # ???