Merge pull request #176 from pkofod/issymmetric

Add issymmetric name change.
JuliaLang · Mar 1, 2016 · e01427f · e01427f
2 parents edec13d + 3e53ba5
commit e01427f
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diff --git a/README.md b/README.md
@@ -146,6 +146,8 @@ Currently, the `@compat` macro supports the following syntaxes:
 
 * `Compat.LinAlg.checksquare` [#14601](https://github.com/JuliaLang/julia/pull/14601)
 
+* `issym` is now `issymmetric` [#15192](https://github.com/JuliaLang/julia/pull/15192)
+
 ## New macros
 
 * `@inline` and `@noinline` have been added. On 0.3, these are "no-ops," meaning they don't actually do anything.

diff --git a/src/Compat.jl b/src/Compat.jl
@@ -867,4 +867,9 @@ module LinAlg
     end
 end
 
+if VERSION < v"0.5.0-dev+2915"
+    const issymmetric = issym
+    export issymmetric
+end
+
 end # module
diff --git a/test/runtests.jl b/test/runtests.jl
@@ -824,3 +824,6 @@ end
 @test Compat.LinAlg.checksquare(randn(4,4)) == 4
 @test Compat.LinAlg.checksquare(randn(4,4), randn(3,3)) == [4,3]
 @test_throws DimensionMismatch Compat.LinAlg.checksquare(randn(4,3))
+
+@test issymmetric([1 2 3; 2 2 3; 3 3 2])
+@test !issymmetric([1 3 3; 2 2 3; 3 3 2])