From: Michael Orlitzky <michael@orlitzky.com>
Date: Sun, 8 Dec 2019 00:01:13 +0000 (-0500)
Subject: eja: listify map/zip results for python-3.x compatibility.
X-Git-Url: http://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=44182089cc3e0f0a6aecb6e652ad2a5c42bbb36a;p=sage.d.git

eja: listify map/zip results for python-3.x compatibility.
---

diff --git a/mjo/eja/eja_algebra.py b/mjo/eja/eja_algebra.py
index dfb15c6..d31b5b7 100644
--- a/mjo/eja/eja_algebra.py
+++ b/mjo/eja/eja_algebra.py
@@ -94,8 +94,10 @@ class FiniteDimensionalEuclideanJordanAlgebra(CombinatorialFreeModule):
         # long run to have the multiplication table be in terms of
         # algebra elements. We do this after calling the superclass
         # constructor so that from_vector() knows what to do.
-        self._multiplication_table = [ map(lambda x: self.from_vector(x), ls)
-                                       for ls in mult_table ]
+        self._multiplication_table = [
+            list(map(lambda x: self.from_vector(x), ls))
+            for ls in mult_table
+        ]
 
 
     def _element_constructor_(self, elt):
diff --git a/mjo/eja/eja_operator.py b/mjo/eja/eja_operator.py
index 2a0c9c4..030b94f 100644
--- a/mjo/eja/eja_operator.py
+++ b/mjo/eja/eja_operator.py
@@ -582,4 +582,4 @@ class FiniteDimensionalEuclideanJordanAlgebraOperator(Map):
                    self.codomain(),
                    mat)
             projectors.append(Pi)
-        return zip(eigenvalues, projectors)
+        return list(zip(eigenvalues, projectors))