Trac #34118: Update sympy to 1.11.1

!SymPy 1.11 was released on 2022-08-23. https://github.com/sympy/sympy/wiki/release-notes-for-1.11 This ticket also serves as the target of !SymPy's ci-sage workflow after sympy/sympy#23728 URL: https://trac.sagemath.org/34118 Reported by: mkoeppe Ticket author(s): Oscar Benjamin, Matthias Koeppe Reviewer(s): Matthias Koeppe, Antonio Rojas, Eric Gourgoulhon
sagemath · Sep 19, 2022 · ed76311 · ed76311
2 parents 97beeae + 5281574
commit ed76311
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Showing 4 changed files with 7 additions and 7 deletions.
diff --git a/build/pkgs/sympy/checksums.ini b/build/pkgs/sympy/checksums.ini
@@ -1,5 +1,5 @@
 tarball=sympy-VERSION.tar.gz
-sha1=95b5323b284a3f64414dab3b9da909eeeb1c09ea
-md5=8c7a956d74a47dc439c2935fec64ac46
-cksum=1092663182
+sha1=9e75c8cafa4324f2803a6488ac713d87adf5cb64
+md5=232141d248ab4164e92c8ac59a996914
+cksum=2645245679
 upstream_url=https://github.com/sympy/sympy/releases/download/sympy-VERSION/sympy-VERSION.tar.gz
diff --git a/build/pkgs/sympy/package-version.txt b/build/pkgs/sympy/package-version.txt
@@ -1 +1 @@
-1.10.1
+1.11.1
diff --git a/src/sage/calculus/test_sympy.py b/src/sage/calculus/test_sympy.py
@@ -193,7 +193,7 @@
     sage: u = Function('u')
     sage: n = Symbol('n', integer=True)
     sage: f = u(n+2) - u(n+1) + u(n)/4
-    sage: 2**n * rsolve(f,u(n))
-    C1*n + C0
+    sage: expand(2**n * rsolve(f,u(n)))
+    2*C1*n + C0
 
 """
diff --git a/src/sage/tests/books/computational-mathematics-with-sagemath/recequadiff_doctest.py b/src/sage/tests/books/computational-mathematics-with-sagemath/recequadiff_doctest.py
@@ -382,7 +382,7 @@
   sage: from sympy import rsolve_hyper
   sage: from sympy.abc import n
   sage: rsolve_hyper([-2,1],2**(n+2),n)
-  2**n*C0 + 2**(n + 2)*(C0 + n/2)
+  2**n*C0 + 2**(n + 1)*n
 
 """