version the qr! for sparse matrices

SciML · Aug 31, 2022 · fd05fb1 · fd05fb1
1 parent 4deb42a
commit fd05fb1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/factorization.jl b/src/factorization.jl
@@ -95,7 +95,7 @@ end
 
 function do_factorization(alg::QRFactorization, A, b, u)
     A = convert(AbstractMatrix, A)
-    if alg.inplace
+    if alg.inplace && (!(A isa SparseMatrixCSC) || VERSION >= v"1.8-")
         fact = qr!(A, alg.pivot)
     else
         fact = qr(A) # CUDA.jl does not allow other args!