Fix for #48911 (Final Permutation)

Align the final permutation with LAPACK's ZGELSY at https://netlib.org/lapack/explore-html/d8/d6e/zgelsy_8f_source.html
aravindh-krishnamoorthy · Apr 25, 2023 · 614940c · 614940c
1 parent 7d8dac5
commit 614940c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/stdlib/LinearAlgebra/src/qr.jl b/stdlib/LinearAlgebra/src/qr.jl
@@ -614,7 +614,7 @@ function _wide_qr_ldiv!(A::QR{T}, B::AbstractMatrix{T}) where T
             end
         end
     end
-    return transpose(A.P)*B
+    return A.P*B
 end