bug: added fix to other data types

16 years ago · 8969df0b72
3 changed files with 3 additions and 3 deletions
--- a/src/Numerics/LinearAlgebra/Complex/SparseMatrix.cs
+++ b/src/Numerics/LinearAlgebra/Complex/SparseMatrix.cs
@ -1225,7 +1225,7 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
                return;
            }

-            if (scalar == 0.0)
+            if (scalar == 0.0 || NonZerosCount == 0)
            {
                result.Clear();
                return;
--- a/src/Numerics/LinearAlgebra/Complex32/SparseMatrix.cs
+++ b/src/Numerics/LinearAlgebra/Complex32/SparseMatrix.cs
@ -1225,7 +1225,7 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
                return;
            }

-            if (scalar == 0.0f)
+            if (scalar == 0.0f || NonZerosCount == 0)
            {
                result.Clear();
                return;
--- a/src/Numerics/LinearAlgebra/Single/SparseMatrix.cs
+++ b/src/Numerics/LinearAlgebra/Single/SparseMatrix.cs
@ -1224,7 +1224,7 @@ namespace MathNet.Numerics.LinearAlgebra.Single
                return;
            }

-            if (scalar == 0.0)
+            if (scalar == 0.0 || NonZerosCount == 0)
            {
                result.Clear();
                return;