From efa316961250ce2874e25d0d0de24c00216cacd4 Mon Sep 17 00:00:00 2001
From: "Colin B. Macdonald" <cbm@m.fsf.org>
Date: Mon, 13 May 2024 17:56:37 -0700
Subject: [PATCH] Laplace test on SymPy 1.12 only

It bases on early SymPy too, just not 1.10 and 1.11
---
 inst/@sym/laplace.m | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/inst/@sym/laplace.m b/inst/@sym/laplace.m
index 4f1ac8eb..26c9efc1 100644
--- a/inst/@sym/laplace.m
+++ b/inst/@sym/laplace.m
@@ -217,6 +217,9 @@
 
 %!test
 %! % https://github.com/gnu-octave/symbolic/issues/1295
-%! syms t s
-%! L = simplify (laplace (3*t*sin (4*t)));
-%! assert (isAlways (L == 24*s / (s^2 + 16)^2))
+%! % fails on SymPy 1.10.* and 1.11.*
+%! if (pycall_sympy__ ('return Version(spver) >= Version("1.12")'))
+%!   syms t s
+%!   L = simplify (laplace (3*t*sin (4*t)));
+%!   assert (isAlways (L == 24*s / (s^2 + 16)^2))
+%! end