34212: fix doc

Author: guojing0

src/sage/rings/number_field/number_field.py

@@ -9303,32 +9303,32 @@ def logarithmic_embedding(self, prec=53):
 
     INPUT:
 
-        - ``prec`` -- desired floating point precision.
+    - ``prec`` -- desired floating point precision.
 
-        OUTPUT:
+    OUTPUT:
 
-        - a tuple of real numbers.
+    - a tuple of real numbers.
 
-        EXAMPLES::
+    EXAMPLES::
 
-            sage: CF.<a> = CyclotomicField(97)
-            sage: hom = Hom(CF, EuclideanSpace(1), Sets())
-            sage: f = hom(logarithmic_embedding(CF(0)))
-            sage: f(0)
-            (-1)
-            sage: f(7)
-            (1.94591014905531)
+        sage: CF.<a> = CyclotomicField(97)
+        sage: hom = Hom(CF, EuclideanSpace(1), Sets())
+        sage: f = hom(logarithmic_embedding(CF(0)))
+        sage: f(0)
+        (-1)
+        sage: f(7)
+        (1.94591014905531)
 
         ::
 
-            sage: F.<a> = NumberField(x^3 + 5)
-            sage: K.<b> = F.extension(x^2 + 2)
-            sage: hom = Hom(K, EuclideanSpace(2), Sets())
-            sage: f = hom(logarithmic_embedding(K(0)))
-            sage: f(0)
-            (-1, -1)
-            sage: f(7)
-            (1.94591014905531, 3.89182029811063)
+        sage: F.<a> = NumberField(x^3 + 5)
+        sage: K.<b> = F.extension(x^2 + 2)
+        sage: hom = Hom(K, EuclideanSpace(2), Sets())
+        sage: f = hom(logarithmic_embedding(K(0)))
+        sage: f(0)
+        (-1, -1)
+        sage: f(7)
+        (1.94591014905531, 3.89182029811063)
     """
     log_map = self._logarithmic_embedding_helper(prec)
     log_hom = Hom(self.base_ring(), EuclideanSpace(len(log_map(0))), Sets())
@@ -9344,30 +9344,30 @@ def _logarithmic_embedding_helper(self, prec=53):
 
     INPUT:
 
-        - ``prec`` -- desired floating point precision.
+    - ``prec`` -- desired floating point precision.
 
-        OUTPUT:
+    OUTPUT:
 
-        - a tuple of real numbers.
+    - a tuple of real numbers.
 
-        EXAMPLES::
+    EXAMPLES::
 
-            sage: CF.<a> = CyclotomicField(97)
-            sage: log_map = CF.logarithmic_embedding()
-            sage: log_map(0)
-            (-1)
-            sage: log_map(7)
-            (1.94591014905531)
+        sage: CF.<a> = CyclotomicField(97)
+        sage: log_map = CF.logarithmic_embedding()
+        sage: log_map(0)
+        (-1)
+        sage: log_map(7)
+        (1.94591014905531)
 
         ::
 
-            sage: F.<a> = NumberField(x^3 + 5)
-            sage: K.<b> = F.extension(x^2 + 2)
-            sage: log_map = K.logarithmic_embedding()
-            sage: log_map(0)
-            (-1, -1)
-            sage: log_map(7)
-            (1.94591014905531, 3.89182029811063)
+        sage: F.<a> = NumberField(x^3 + 5)
+        sage: K.<b> = F.extension(x^2 + 2)
+        sage: log_map = K.logarithmic_embedding()
+        sage: log_map(0)
+        (-1, -1)
+        sage: log_map(7)
+        (1.94591014905531, 3.89182029811063)
     """
     def closure_map(x):
         """