diff --git a/src/Numerics/LinearAlgebra/Complex/Matrix.cs b/src/Numerics/LinearAlgebra/Complex/Matrix.cs
index 454b4076..1e6b4679 100644
--- a/src/Numerics/LinearAlgebra/Complex/Matrix.cs
+++ b/src/Numerics/LinearAlgebra/Complex/Matrix.cs
@@ -145,16 +145,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoAdd(Matrix<Complex> other, Matrix<Complex> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) + other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) + other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -166,16 +163,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoSubtract(Matrix<Complex> other, Matrix<Complex> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) - other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) - other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -185,16 +179,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The matrix to store the result of the multiplication.</param>
         protected override void DoMultiply(Complex scalar, Matrix<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) * scalar);
-                    }
-                });
+                    result.At(i, j, At(i, j) * scalar);
+                }
+            }
         }
 
          /// <summary>
@@ -204,19 +195,16 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Vector<Complex> rightSide, Vector<Complex> result)
          {
-             CommonParallel.For(
-                 0,
-                 RowCount,
-                 i =>
-                 {
-                     var s = new Complex();
-                     for (var j = 0; j != ColumnCount; j++)
-                     {
-                         s += At(i, j) * rightSide[j];
-                     }
-
-                     result[i] = s;
-                 });
+            for (var i = 0; i < RowCount; i++)
+            {
+                var s = Complex.Zero;
+                for (var j = 0; j != ColumnCount; j++)
+                {
+                    s += At(i, j) * rightSide[j];
+                }
+
+                result[i] = s;
+            }
          }
 
         /// <summary>
@@ -226,19 +214,16 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoLeftMultiply(Vector<Complex> leftSide, Vector<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                var s = Complex.Zero;
+                for (var i = 0; i != leftSide.Count; i++)
                 {
-                    var s = new Complex();
-                    for (var i = 0; i != leftSide.Count; i++)
-                    {
-                        s += leftSide[i] * At(i, j);
-                    }
+                    s += leftSide[i] * At(i, j);
+                }
 
-                    result[j] = s;
-                });
+                result[j] = s;
+            }
         }
 
         /// <summary>
@@ -248,22 +233,19 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Matrix<Complex> other, Matrix<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i != other.ColumnCount; i++)
                 {
-                    for (var i = 0; i != other.ColumnCount; i++)
+                    var s = Complex.Zero;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = new Complex();
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(j, l) * other.At(l, i);
-                        }
-
-                        result.At(j, i, s);
+                        s += At(j, l) * other.At(l, i);
                     }
-                });
+
+                    result.At(j, i, s);
+                }
+            }
         }
 
         /// <summary>
@@ -283,22 +265,19 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoTransposeAndMultiply(Matrix<Complex> other, Matrix<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
+                    var s = Complex.Zero;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = new Complex();
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(i, l) * other.At(j, l);
-                        }
-
-                        result.At(i, j, s);
+                        s += At(i, l) * other.At(j, l);
                     }
-                });
+
+                    result.At(i, j, s);
+                }
+            }
         }
 
         /// <summary>
@@ -307,16 +286,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The result of the negation.</param>
         protected override void DoNegate(Matrix<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j != ColumnCount; j++)
                 {
-                    for (var j = 0; j != ColumnCount; j++)
-                    {
-                        result[i, j] = -At(i, j);
-                    }
-                });
+                    result[i, j] = -At(i, j);
+                }
+            }
         }
 
         /// <summary>
@@ -326,16 +302,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The matrix to store the result of the pointwise multiplication.</param>
         protected override void DoPointwiseMultiply(Matrix<Complex> other, Matrix<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) * other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) * other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -345,16 +318,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="result">The matrix to store the result of the pointwise division.</param>
         protected override void DoPointwiseDivide(Matrix<Complex> other, Matrix<Complex> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) / other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) / other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -379,16 +349,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<Complex> matrix, IContinuousDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, distribution.Sample());
-                    }
-                });
+                    matrix.At(i, j, distribution.Sample());
+                }
+            }
         }
 
         /// <summary>
@@ -398,16 +365,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<Complex> matrix, IDiscreteDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, distribution.Sample());
-                    }
-                });
+                    matrix.At(i, j, distribution.Sample());
+                }
+            }
         }
     }
 }
diff --git a/src/Numerics/LinearAlgebra/Complex32/Matrix.cs b/src/Numerics/LinearAlgebra/Complex32/Matrix.cs
index 2bc17206..8ef9d8d8 100644
--- a/src/Numerics/LinearAlgebra/Complex32/Matrix.cs
+++ b/src/Numerics/LinearAlgebra/Complex32/Matrix.cs
@@ -145,16 +145,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoAdd(Matrix<Complex32> other, Matrix<Complex32> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) + other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) + other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -166,16 +163,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoSubtract(Matrix<Complex32> other, Matrix<Complex32> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) - other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) - other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -185,16 +179,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The matrix to store the result of the multiplication.</param>
         protected override void DoMultiply(Complex32 scalar, Matrix<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) * scalar);
-                    }
-                });
+                    result.At(i, j, At(i, j) * scalar);
+                }
+            }
         }
 
          /// <summary>
@@ -204,19 +195,16 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Vector<Complex32> rightSide, Vector<Complex32> result)
          {
-             CommonParallel.For(
-                 0,
-                 RowCount,
-                 i =>
-                 {
-                     var s = new Complex32();
-                     for (var j = 0; j != ColumnCount; j++)
-                     {
-                         s += At(i, j) * rightSide[j];
-                     }
-
-                     result[i] = s;
-                 });
+            for (var i = 0; i < RowCount; i++)
+            {
+                var s = Complex32.Zero;
+                for (var j = 0; j != ColumnCount; j++)
+                {
+                    s += At(i, j) * rightSide[j];
+                }
+
+                result[i] = s;
+            }
          }
 
         /// <summary>
@@ -236,19 +224,16 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoLeftMultiply(Vector<Complex32> leftSide, Vector<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                var s = Complex32.Zero;
+                for (var i = 0; i != leftSide.Count; i++)
                 {
-                    var s = new Complex32();
-                    for (var i = 0; i != leftSide.Count; i++)
-                    {
-                        s += leftSide[i] * At(i, j);
-                    }
+                    s += leftSide[i] * At(i, j);
+                }
 
-                    result[j] = s;
-                });
+                result[j] = s;
+            }
         }
 
         /// <summary>
@@ -258,22 +243,19 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Matrix<Complex32> other, Matrix<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i != other.ColumnCount; i++)
                 {
-                    for (var i = 0; i != other.ColumnCount; i++)
+                    var s = Complex32.Zero;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = new Complex32();
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(j, l) * other.At(l, i);
-                        }
-
-                        result.At(j, i, s);
+                        s += At(j, l) * other.At(l, i);
                     }
-                });
+
+                    result.At(j, i, s);
+                }
+            }
         }
 
         /// <summary>
@@ -283,22 +265,19 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoTransposeAndMultiply(Matrix<Complex32> other, Matrix<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
+                    var s = Complex32.Zero;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = new Complex32();
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(i, l) * other.At(j, l);
-                        }
-
-                        result.At(i, j, s);
+                        s += At(i, l) * other.At(j, l);
                     }
-                });
+
+                    result.At(i, j, s);
+                }
+            }
         }
 
         /// <summary>
@@ -307,16 +286,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The result of the negation.</param>
         protected override void DoNegate(Matrix<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j != ColumnCount; j++)
                 {
-                    for (var j = 0; j != ColumnCount; j++)
-                    {
-                        result[i, j] = -At(i, j);
-                    }
-                });
+                    result[i, j] = -At(i, j);
+                }
+            }
         }
 
         /// <summary>
@@ -326,16 +302,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The matrix to store the result of the pointwise multiplication.</param>
         protected override void DoPointwiseMultiply(Matrix<Complex32> other, Matrix<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) * other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) * other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -345,16 +318,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="result">The matrix to store the result of the pointwise division.</param>
         protected override void DoPointwiseDivide(Matrix<Complex32> other, Matrix<Complex32> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) / other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) / other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -379,16 +349,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<Complex32> matrix, IContinuousDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, Convert.ToSingle(distribution.Sample()));
-                    }
-                });
+                    matrix.At(i, j, Convert.ToSingle(distribution.Sample()));
+                }
+            }
         }
 
         /// <summary>
@@ -398,16 +365,13 @@ namespace MathNet.Numerics.LinearAlgebra.Complex32
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<Complex32> matrix, IDiscreteDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, distribution.Sample());
-                    }
-                });
+                    matrix.At(i, j, distribution.Sample());
+                }
+            }
         }
     }
 }
diff --git a/src/Numerics/LinearAlgebra/Double/Matrix.cs b/src/Numerics/LinearAlgebra/Double/Matrix.cs
index 94ae5fa6..76e5ab04 100644
--- a/src/Numerics/LinearAlgebra/Double/Matrix.cs
+++ b/src/Numerics/LinearAlgebra/Double/Matrix.cs
@@ -135,18 +135,15 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoAdd(Matrix<double> other, Matrix<double> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) + other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) + other.At(i, j));
+                }
+            }
         }
-
+    
         /// <summary>
         /// Subtracts another matrix from this matrix.
         /// </summary>
@@ -156,16 +153,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoSubtract(Matrix<double> other, Matrix<double> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) - other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) - other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -175,16 +169,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The matrix to store the result of the multiplication.</param>
         protected override void DoMultiply(double scalar, Matrix<double> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) * scalar);
-                    }
-                });
+                    result.At(i, j, At(i, j) * scalar);
+                }
+            }
         }
 
         /// <summary>
@@ -194,19 +185,16 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Vector<double> rightSide, Vector<double> result)
          {
-             CommonParallel.For(
-                 0,
-                 RowCount,
-                 i =>
+             for (var i = 0; i < RowCount; i++)
+             {
+                 var s = 0.0;
+                 for (var j = 0; j != ColumnCount; j++)
                  {
-                     var s = 0.0;
-                     for (var j = 0; j != ColumnCount; j++)
-                     {
-                         s += At(i, j) * rightSide[j];
-                     }
-
-                     result[i] = s;
-                 });
+                     s += At(i, j) * rightSide[j];
+                 }
+
+                 result[i] = s;
+             }
          }
 
         /// <summary>
@@ -226,19 +214,16 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoLeftMultiply(Vector<double> leftSide, Vector<double> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                var s = 0.0;
+                for (var i = 0; i != leftSide.Count; i++)
                 {
-                    var s = 0.0;
-                    for (var i = 0; i != leftSide.Count; i++)
-                    {
-                        s += leftSide[i] * At(i, j);
-                    }
+                    s += leftSide[i] * At(i, j);
+                }
 
-                    result[j] = s;
-                });
+                result[j] = s;
+            }
         }
 
         /// <summary>
@@ -248,22 +233,19 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Matrix<double> other, Matrix<double> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i != other.ColumnCount; i++)
                 {
-                    for (var i = 0; i != other.ColumnCount; i++)
+                    var s = 0.0;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = 0.0;
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(j, l) * other.At(l, i);
-                        }
-
-                        result.At(j, i, s);
+                        s += At(j, l) * other.At(l, i);
                     }
-                });
+
+                    result.At(j, i, s);
+                }
+            }
         }
 
         /// <summary>
@@ -273,22 +255,19 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoTransposeAndMultiply(Matrix<double> other, Matrix<double> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
+                    var s = 0.0;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = 0.0;
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(i, l) * other.At(j, l);
-                        }
-
-                        result.At(i, j, s);
+                        s += At(i, l) * other.At(j, l);
                     }
-                });
+
+                    result.At(i, j, s);
+                }
+            }
         }
 
         /// <summary>
@@ -297,16 +276,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The result of the negation.</param>
         protected override void DoNegate(Matrix<double> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j != ColumnCount; j++)
                 {
-                    for (var j = 0; j != ColumnCount; j++)
-                    {
-                        result[i, j] = -At(i, j);
-                    }
-                });
+                    result[i, j] = -At(i, j);
+                }
+            }
         }
 
         /// <summary>
@@ -316,16 +292,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The matrix to store the result of the pointwise multiplication.</param>
         protected override void DoPointwiseMultiply(Matrix<double> other, Matrix<double> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) * other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) * other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -335,16 +308,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="result">The matrix to store the result of the pointwise division.</param>
         protected override void DoPointwiseDivide(Matrix<double> other, Matrix<double> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) / other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) / other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -369,16 +339,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<double> matrix, IContinuousDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, distribution.Sample());
-                    }
-                });
+                    matrix.At(i, j, distribution.Sample());
+                }
+            }
         }
 
         /// <summary>
@@ -388,16 +355,13 @@ namespace MathNet.Numerics.LinearAlgebra.Double
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<double> matrix, IDiscreteDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, distribution.Sample());
-                    }
-                });
+                    matrix.At(i, j, distribution.Sample());
+                }
+            }
         }
     }
 }
diff --git a/src/Numerics/LinearAlgebra/Generic/Matrix.Arithmetic.cs b/src/Numerics/LinearAlgebra/Generic/Matrix.Arithmetic.cs
index d4afb9a4..51ab1f3b 100644
--- a/src/Numerics/LinearAlgebra/Generic/Matrix.Arithmetic.cs
+++ b/src/Numerics/LinearAlgebra/Generic/Matrix.Arithmetic.cs
@@ -1096,16 +1096,13 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.SetSubMatrix(i * other.RowCount, other.RowCount, j * other.ColumnCount, other.ColumnCount, At(i, j) * other);
-                    }
-                });
+                    result.SetSubMatrix(i * other.RowCount, other.RowCount, j * other.ColumnCount, other.ColumnCount, At(i, j) * other);
+                }
+            }
         }
 
         /// <summary>
@@ -1122,10 +1119,12 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
             }
 
             var ret = Clone();
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                i => ret.SetColumn(i, Column(i).Normalize(p)));
+
+            for (var index = 0; index < ColumnCount; index++)
+            {
+                ret.SetColumn(index, Column(index).Normalize(p));
+            }
+
             return ret;
         }
 
@@ -1144,10 +1143,11 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
 
             var ret = Clone();
 
-            CommonParallel.For(
-                0,
-                RowCount,
-                i => ret.SetRow(i, Row(i).Normalize(p)));
+            for (var index = 0; index < RowCount; index++)
+            {
+                ret.SetRow(index, Row(index).Normalize(p));
+            }
+
             return ret;
         }
     }
diff --git a/src/Numerics/LinearAlgebra/Generic/Matrix.cs b/src/Numerics/LinearAlgebra/Generic/Matrix.cs
index a38faf5d..b573951d 100644
--- a/src/Numerics/LinearAlgebra/Generic/Matrix.cs
+++ b/src/Numerics/LinearAlgebra/Generic/Matrix.cs
@@ -470,16 +470,14 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
         public virtual Matrix<T> LowerTriangle()
         {
             var ret = CreateMatrix(RowCount, ColumnCount);
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                j =>
+            for (var j = 0; j < ColumnCount; j++) 
+            {
+                for (var i = j; i < RowCount; i++)
                 {
-                    for (var i = j; i < RowCount; i++)
-                    {
-                        ret.At(i, j, At(i, j));
-                    }
-                });
+                    ret.At(i, j, At(i, j));
+                }
+            }
+
             return ret;
         }
 
@@ -501,16 +499,13 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, i >= j ? At(i, j) : default(T));
-                    }
-                });
+                    result.At(i, j, i >= j ? At(i, j) : default(T));
+                }
+            }
         }
 
         /// <summary>
@@ -520,10 +515,9 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
         public virtual Matrix<T> UpperTriangle()
         {
             var ret = CreateMatrix(RowCount, ColumnCount);
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                j =>
+
+            for (var j = 0; j < ColumnCount; j++)
+            {
                 {
                     for (var i = 0; i < RowCount; i++)
                     {
@@ -532,7 +526,9 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                             ret.At(i, j, At(i, j));
                         }
                     }
-                });
+                }
+            }
+
             return ret;
         }
 
@@ -554,16 +550,13 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, i <= j ? At(i, j) : default(T));
-                    }
-                });
+                    result.At(i, j, i <= j ? At(i, j) : default(T));
+                }
+            }
         }
 
         /// <summary>
@@ -619,16 +612,14 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
 
             var result = CreateMatrix(rowLength, columnLength);
 
-            CommonParallel.For(
-                columnIndex, 
-                colMax, 
-                j =>
+            for (var j = columnIndex; j < colMax; j++)
+            {
+                for (int i = rowIndex, ii = 0; i < rowMax; i++, ii++)
                 {
-                    for (int i = rowIndex, ii = 0; i < rowMax; i++, ii++)
-                    {
-                        result.At(ii, j - columnIndex, At(i, j));
-                    }
-                });
+                    result.At(ii, j - columnIndex, At(i, j));
+                }
+            }
+
             return result;
         }
 
@@ -741,10 +732,12 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
         {
             var min = Math.Min(RowCount, ColumnCount);
             var diagonal = CreateVector(min);
-            CommonParallel.For(
-                0, 
-                min, 
-                i => { diagonal[i] = At(i, i); });
+
+            for (var i = 0; i < min; i++)
+            {
+                diagonal[i] = At(i, i);
+            }
+            
             return diagonal;
         }
 
@@ -756,19 +749,18 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
         public virtual Matrix<T> StrictlyLowerTriangle()
         {
             var result = CreateMatrix(RowCount, ColumnCount);
-            CommonParallel.For(
-                0, 
-                RowCount, 
-                i =>
+
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
+                    if (i > j)
                     {
-                        if (i > j)
-                        {
-                            result.At(i, j, At(i, j));
-                        }
+                        result.At(i, j, At(i, j));
                     }
-                });
+                }
+            }
+
             return result;
         }
 
@@ -790,16 +782,13 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.For(
-                0, 
-                RowCount, 
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, i > j ? At(i, j) : default(T));
-                    }
-                });
+                    result.At(i, j, i > j ? At(i, j) : default(T));
+                }
+            }
         }
 
         /// <summary>
@@ -810,19 +799,18 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
         public virtual Matrix<T> StrictlyUpperTriangle()
         {
             var result = CreateMatrix(RowCount, ColumnCount);
-            CommonParallel.For(
-                0, 
-                RowCount, 
-                i =>
+
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
+                    if (i < j)
                     {
-                        if (i < j)
-                        {
-                            result.At(i, j, At(i, j));
-                        }
+                        result.At(i, j, At(i, j));
                     }
-                });
+                }
+            }
+
             return result;
         }
 
@@ -844,16 +832,13 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, i < j ? At(i, j) : default(T));
-                    }
-                });
+                    result.At(i, j, i < j ? At(i, j) : default(T));
+                }
+            }
         }
 
         /// <summary>
@@ -928,10 +913,10 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixSameRowDimension, "column");
             }
 
-            CommonParallel.For(
-                0, 
-                RowCount, 
-                i => At(i, columnIndex, column[i]));
+            for (var i = 0; i < RowCount; i++)
+            {
+                At(i, columnIndex, column[i]);
+            }
         }
 
         /// <summary>
@@ -961,10 +946,10 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixSameRowDimension, "column");
             }
 
-            CommonParallel.For(
-                0, 
-                RowCount, 
-                i => At(i, columnIndex, column[i]));
+            for (var i = 0; i < RowCount; i++)
+            {
+                At(i, columnIndex, column[i]);
+            }
         }
 
         /// <summary>
@@ -1037,10 +1022,10 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixSameRowDimension, "row");
             }
 
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                i => At(rowIndex, i, row[i]));
+            for (var i = 0; i < ColumnCount; i++)
+            {
+                At(rowIndex, i, row[i]);
+            }
         }
 
         /// <summary>
@@ -1070,10 +1055,10 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixSameRowDimension, "row");
             }
 
-            CommonParallel.For(
-                0, 
-                ColumnCount, 
-                i => At(rowIndex, i, row[i]));
+            for (var i = 0; i < ColumnCount; i++)
+            {
+                At(rowIndex, i, row[i]);
+            }
         }
 
         /// <summary>
@@ -1144,16 +1129,13 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentOutOfRangeException("columnLength");
             }
 
-            CommonParallel.For(
-                columnIndex, 
-                colMax, 
-                j =>
+            for (var j = columnIndex; j < colMax; j++)
+            {
+                for (int i = rowIndex, ii = 0; i < rowMax; i++, ii++)
                 {
-                    for (int i = rowIndex, ii = 0; i < rowMax; i++, ii++)
-                    {
-                        At(i, j, subMatrix[ii, j - columnIndex]);
-                    }
-                });
+                    At(i, j, subMatrix[ii, j - columnIndex]);
+                }
+            }
         }
 
         /// <summary>
@@ -1180,10 +1162,10 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentVectorsSameLength, "source");
             }
 
-            CommonParallel.For(
-                0, 
-                min, 
-                i => At(i, i, source[i]));
+            for (var i = 0; i < min; i++)
+            {
+                At(i, i, source[i]);
+            }
         }
 
         /// <summary>
@@ -1210,10 +1192,10 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentArraysSameLength, "source");
             }
 
-            CommonParallel.For(
-                0, 
-                min, 
-                i => At(i, i, source[i]));
+            for (var i = 0; i < min; i++)
+            {
+                At(i, i, source[i]);
+            }
         }
 
         /// <summary>
@@ -1677,27 +1659,21 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.Invoke(
-                () =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        for (var j = 0; j < ColumnCount; j++)
-                        {
-                            result.At(i, j, At(i, j));
-                        }
-                    }
-                }, 
-                () =>
+                    result.At(i, j, At(i, j));
+                }
+            }
+
+            for (var i = 0; i < lower.RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var i = 0; i < lower.RowCount; i++)
-                    {
-                        for (var j = 0; j < ColumnCount; j++)
-                        {
-                            result.At(i + RowCount, j, lower.At(i, j));
-                        }
-                    }
-                });
+                    result.At(i + RowCount, j, lower.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -1745,27 +1721,21 @@ namespace MathNet.Numerics.LinearAlgebra.Generic
                 throw new ArgumentException(Resources.ArgumentMatrixDimensions, "result");
             }
 
-            CommonParallel.Invoke(
-                () =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        for (var j = 0; j < ColumnCount; j++)
-                        {
-                            result.At(i, j, At(i, j));
-                        }
-                    }
-                }, 
-                () =>
+                    result.At(i, j, At(i, j));
+                }
+            }
+
+            for (var i = 0; i < lower.RowCount; i++)
+            {
+                for (var j = 0; j < lower.ColumnCount; j++)
                 {
-                    for (var i = 0; i < lower.RowCount; i++)
-                    {
-                        for (var j = 0; j < lower.ColumnCount; j++)
-                        {
-                            result.At(i + RowCount, j + ColumnCount, lower.At(i, j));
-                        }
-                    }
-                });
+                    result.At(i + RowCount, j + ColumnCount, lower.At(i, j));
+                }
+            }
         }
 
         /// <summary>Calculates the L1 norm.</summary>
diff --git a/src/Numerics/LinearAlgebra/Single/Matrix.cs b/src/Numerics/LinearAlgebra/Single/Matrix.cs
index 7b6a4dc7..ab42692d 100644
--- a/src/Numerics/LinearAlgebra/Single/Matrix.cs
+++ b/src/Numerics/LinearAlgebra/Single/Matrix.cs
@@ -135,16 +135,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoAdd(Matrix<float> other, Matrix<float> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) + other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) + other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -156,16 +153,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <exception cref="ArgumentOutOfRangeException">If the two matrices don't have the same dimensions.</exception>
         protected override void DoSubtract(Matrix<float> other, Matrix<float> result)
         {
-             CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) - other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) - other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -175,16 +169,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The matrix to store the result of the multiplication.</param>
         protected override void DoMultiply(float scalar, Matrix<float> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j < ColumnCount; j++)
                 {
-                    for (var j = 0; j < ColumnCount; j++)
-                    {
-                        result.At(i, j, At(i, j) * scalar);
-                    }
-                });
+                    result.At(i, j, At(i, j) * scalar);
+                }
+            }
         }
 
          /// <summary>
@@ -194,19 +185,16 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Vector<float> rightSide, Vector<float> result)
          {
-             CommonParallel.For(
-                 0,
-                 RowCount,
-                 i =>
-                 {
-                     var s = 0.0f;
-                     for (var j = 0; j != ColumnCount; j++)
-                     {
-                         s += At(i, j) * rightSide[j];
-                     }
-
-                     result[i] = s;
-                 });
+            for (var i = 0; i < RowCount; i++)
+            {
+                var s = 0.0f;
+                for (var j = 0; j != ColumnCount; j++)
+                {
+                    s += At(i, j) * rightSide[j];
+                }
+
+                result[i] = s;
+            }
          }
 
         /// <summary>
@@ -216,19 +204,16 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoLeftMultiply(Vector<float> leftSide, Vector<float> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                var s = 0.0f;
+                for (var i = 0; i != leftSide.Count; i++)
                 {
-                    var s = 0.0f;
-                    for (var i = 0; i != leftSide.Count; i++)
-                    {
-                        s += leftSide[i] * At(i, j);
-                    }
+                    s += leftSide[i] * At(i, j);
+                }
 
-                    result[j] = s;
-                });
+                result[j] = s;
+            }
         }
 
         /// <summary>
@@ -238,22 +223,19 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoMultiply(Matrix<float> other, Matrix<float> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i != other.ColumnCount; i++)
                 {
-                    for (var i = 0; i != other.ColumnCount; i++)
+                    var s = 0.0f;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = 0.0f;
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(j, l) * other.At(l, i);
-                        }
-
-                        result.At(j, i, s);
+                        s += At(j, l) * other.At(l, i);
                     }
-                });
+
+                    result.At(j, i, s);
+                }
+            }
         }
 
         /// <summary>
@@ -273,22 +255,19 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The result of the multiplication.</param>
         protected override void DoTransposeAndMultiply(Matrix<float> other, Matrix<float> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                j =>
+            for (var j = 0; j < RowCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
+                    var s = 0.0f;
+                    for (var l = 0; l < ColumnCount; l++)
                     {
-                        var s = 0.0f;
-                        for (var l = 0; l < ColumnCount; l++)
-                        {
-                            s += At(i, l) * other.At(j, l);
-                        }
-
-                        result.At(i, j, s);
+                        s += At(i, l) * other.At(j, l);
                     }
-                });
+
+                    result.At(i, j, s);
+                }
+            }
         }
 
         /// <summary>
@@ -297,16 +276,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The result of the negation.</param>
         protected override void DoNegate(Matrix<float> result)
         {
-            CommonParallel.For(
-                0,
-                RowCount,
-                i =>
+            for (var i = 0; i < RowCount; i++)
+            {
+                for (var j = 0; j != ColumnCount; j++)
                 {
-                    for (var j = 0; j != ColumnCount; j++)
-                    {
-                        result[i, j] = -At(i, j);
-                    }
-                });
+                    result[i, j] = -At(i, j);
+                }
+            }
         }
 
         /// <summary>
@@ -316,16 +292,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The matrix to store the result of the pointwise multiplication.</param>
         protected override void DoPointwiseMultiply(Matrix<float> other, Matrix<float> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) * other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) * other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -335,16 +308,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="result">The matrix to store the result of the pointwise division.</param>
         protected override void DoPointwiseDivide(Matrix<float> other, Matrix<float> result)
         {
-            CommonParallel.For(
-                0,
-                ColumnCount,
-                j =>
+            for (var j = 0; j < ColumnCount; j++)
+            {
+                for (var i = 0; i < RowCount; i++)
                 {
-                    for (var i = 0; i < RowCount; i++)
-                    {
-                        result.At(i, j, At(i, j) / other.At(i, j));
-                    }
-                });
+                    result.At(i, j, At(i, j) / other.At(i, j));
+                }
+            }
         }
 
         /// <summary>
@@ -369,16 +339,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<float> matrix, IContinuousDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, Convert.ToSingle(distribution.Sample()));
-                    }
-                });
+                    matrix.At(i, j, Convert.ToSingle(distribution.Sample()));
+                }
+            }
         }
 
         /// <summary>
@@ -388,16 +355,13 @@ namespace MathNet.Numerics.LinearAlgebra.Single
         /// <param name="distribution">Continuous Random Distribution to generate elements from.</param>
         protected override void DoRandom(Matrix<float> matrix, IDiscreteDistribution distribution)
         {
-            CommonParallel.For(
-                0,
-                matrix.RowCount,
-                i =>
+            for (var i = 0; i < matrix.RowCount; i++)
+            {
+                for (var j = 0; j < matrix.ColumnCount; j++)
                 {
-                    for (var j = 0; j < matrix.ColumnCount; j++)
-                    {
-                        matrix.At(i, j, distribution.Sample());
-                    }
-                });
+                    matrix.At(i, j, distribution.Sample());
+                }
+            }
         }
     }
 }