diff --git a/src/Numerics/LinearAlgebra/Vector.BCL.cs b/src/Numerics/LinearAlgebra/Vector.BCL.cs
index 74a0b856..f7cdd553 100644
--- a/src/Numerics/LinearAlgebra/Vector.BCL.cs
+++ b/src/Numerics/LinearAlgebra/Vector.BCL.cs
@@ -258,10 +258,11 @@ namespace MathNet.Numerics.LinearAlgebra
             return string.Format("{0} {1}-{2}", GetType().Name, Count, typeof (T).Name);
         }
 
-        public string[,] ToVectorStringArray(int maxPerColumn, int maxWidth, int padding, string ellipsis, Func<T, string> formatValue)
+        public string[,] ToVectorStringArray(int maxPerColumn, int maxCharactersWidth, int padding, string ellipsis, Func<T, string> formatValue)
         {
-            maxPerColumn = Math.Max(maxPerColumn, 1);
-            maxWidth = Math.Max(maxWidth, 12);
+            // enforce minima to avoid pathetic cases
+            maxPerColumn = Math.Max(maxPerColumn, 3);
+            maxCharactersWidth = Math.Max(maxCharactersWidth, 16);
 
             var columns = new List<Tuple<int, string[]>>();
             int chars = 0;
@@ -272,7 +273,7 @@ namespace MathNet.Numerics.LinearAlgebra
                 int height = Math.Min(maxPerColumn, Count - offset);
                 var candidate = FormatCompleteColumn(offset, height, formatValue);
                 chars += candidate.Item1 + padding;
-                if (chars > maxWidth)
+                if (chars > maxCharactersWidth && offset > 0)
                 {
                     break;
                 }
@@ -285,9 +286,7 @@ namespace MathNet.Numerics.LinearAlgebra
                 // --> make the last column partial
                 var last = columns[columns.Count - 1];
                 var c = last.Item2;
-                c[c.Length - 4] = ellipsis;
-                c[c.Length - 3] = ellipsis;
-                c[c.Length - 2] = formatValue(At(Count - 2));
+                c[c.Length - 2] = ellipsis;
                 c[c.Length - 1] = formatValue(At(Count - 1));
             }
 
@@ -353,29 +352,41 @@ namespace MathNet.Numerics.LinearAlgebra
         /// <summary>
         /// Returns a string that represents the content of this vector, column by column.
         /// </summary>
-        public string ToVectorString(int maxPerColumn, int maxWidth, string ellipsis, string columnSeparator, string rowSeparator, Func<T, string> formatValue)
+        /// <param name="maxPerColumn">Maximum number of entries and thus lines per column. Typical value: 12; Minimum: 3.</param>
+        /// <param name="maxCharactersWidth">Maximum number of chatacters per line over all columns. Typical value: 80; Minimum: 16.</param>
+        /// <param name="ellipsis">Character to use to print if there is not enough space to print all entries. Typical value: "..".</param>
+        /// <param name="columnSeparator">Character to use to separate two coluns on a line. Typical value: "  " (2 spaces).</param>
+        /// <param name="rowSeparator">Character to use to separate two rows/lines. Typical value: Environment.NewLine.</param>
+        /// <param name="formatValue">Function to provide a string for any given entry value.</param>
+        public string ToVectorString(int maxPerColumn, int maxCharactersWidth, string ellipsis, string columnSeparator, string rowSeparator, Func<T, string> formatValue)
         {
             return FormatStringArrayToString(
-                ToVectorStringArray(maxPerColumn, maxWidth, columnSeparator.Length, ellipsis, formatValue),
+                ToVectorStringArray(maxPerColumn, maxCharactersWidth, columnSeparator.Length, ellipsis, formatValue),
                 columnSeparator, rowSeparator);
         }
 
         /// <summary>
         /// Returns a string that represents the content of this vector, column by column.
         /// </summary>
-        public string ToVectorString(int maxPerColumn, int maxWidth, string format = null, IFormatProvider provider = null)
+        /// <param name="maxPerColumn">Maximum number of entries and thus lines per column. Typical value: 12; Minimum: 3.</param>
+        /// <param name="maxCharactersWidth">Maximum number of chatacters per line over all columns. Typical value: 80; Minimum: 16.</param>
+        /// <param name="format">Floating point format string. Can be null. Default value: G6.</param>
+        /// <param name="provider">Format provider or culture. Can be null.</param>
+        public string ToVectorString(int maxPerColumn, int maxCharactersWidth, string format = null, IFormatProvider provider = null)
         {
             if (format == null)
             {
                 format = "G6";
             }
 
-            return ToVectorString(maxPerColumn, maxWidth, "..", "  ", Environment.NewLine, x => x.ToString(format, provider));
+            return ToVectorString(maxPerColumn, maxCharactersWidth, "..", "  ", Environment.NewLine, x => x.ToString(format, provider));
         }
 
         /// <summary>
         /// Returns a string that represents the content of this vector, column by column.
         /// </summary>
+        /// <param name="format">Floating point format string. Can be null. Default value: G6.</param>
+        /// <param name="provider">Format provider or culture. Can be null.</param>
         public string ToVectorString(string format = null, IFormatProvider provider = null)
         {
             if (format == null)
@@ -387,11 +398,15 @@ namespace MathNet.Numerics.LinearAlgebra
         }
 
         /// <summary>
-        /// Returns a string that summarizes this vector.
+        /// Returns a string that summarizes this vector, column by column and with a type header.
         /// </summary>
-        public string ToString(int maxPerColumn, int maxColumns, string format = null, IFormatProvider provider = null)
+        /// <param name="maxPerColumn">Maximum number of entries and thus lines per column. Typical value: 12; Minimum: 3.</param>
+        /// <param name="maxCharactersWidth">Maximum number of chatacters per line over all columns. Typical value: 80; Minimum: 16.</param>
+        /// <param name="format">Floating point format string. Can be null. Default value: G6.</param>
+        /// <param name="provider">Format provider or culture. Can be null.</param>
+        public string ToString(int maxPerColumn, int maxCharactersWidth, string format = null, IFormatProvider provider = null)
         {
-            return string.Concat(ToTypeString(), Environment.NewLine, ToVectorString(maxPerColumn, maxColumns, format, provider));
+            return string.Concat(ToTypeString(), Environment.NewLine, ToVectorString(maxPerColumn, maxCharactersWidth, format, provider));
         }
 
         /// <summary>
diff --git a/src/UnitTests/LinearAlgebraTests/Double/DenseVectorTests.cs b/src/UnitTests/LinearAlgebraTests/Double/DenseVectorTests.cs
index 2b8acb9c..ab728dbf 100644
--- a/src/UnitTests/LinearAlgebraTests/Double/DenseVectorTests.cs
+++ b/src/UnitTests/LinearAlgebraTests/Double/DenseVectorTests.cs
@@ -326,7 +326,7 @@ namespace MathNet.Numerics.UnitTests.LinearAlgebraTests.Double
             var v = Vector<double>.Build.Dense(20);
             for (int i = 1; i < 25; i++)
             {
-                GC.KeepAlive(v.ToVectorString(i, 80));
+                Assert.NotNull(v.ToVectorString(i, 80));
             }
         }
     }
diff --git a/src/UnitTests/LinearAlgebraTests/VectorToStringTests.cs b/src/UnitTests/LinearAlgebraTests/VectorToStringTests.cs
new file mode 100644
index 00000000..f170735e
--- /dev/null
+++ b/src/UnitTests/LinearAlgebraTests/VectorToStringTests.cs
@@ -0,0 +1,35 @@
+using System;
+using MathNet.Numerics.LinearAlgebra;
+using NUnit.Framework;
+
+namespace MathNet.Numerics.UnitTests.LinearAlgebraTests
+{
+    [TestFixture]
+    public class VectorToStringTests
+    {
+        Vector<double> v1 = Vector<double>.Build.Dense(1, i => (i + 1)*Constants.Pi);
+        Vector<double> v2 = Vector<double>.Build.Dense(2, i => (i + 1)*Constants.Pi);
+        Vector<double> v100 = Vector<double>.Build.Dense(100, i => (i + 1)*Constants.Pi);
+        readonly string NL = Environment.NewLine;
+
+        [Test]
+        public void MinimumLimits()
+        {
+            Assert.That(v1.ToVectorString(3, 16, "G6"), Is.EqualTo("3.14159" + NL));
+            Assert.That(v2.ToVectorString(3, 16, "G6"), Is.EqualTo("3.14159" + NL + "6.28319" + NL));
+            Assert.That(v100.ToVectorString(3, 16, "G6"), Is.EqualTo("3.14159" + NL + "     .." + NL + "314.159" + NL));
+        }
+
+        [Test]
+        public void GitHubIssue387()
+        {
+            Vector<double> v = Vector<double>.Build.DenseOfArray(new[]
+                {
+                    0.607142857142857,
+                    1.17857142857143
+                });
+
+            Assert.That(v.ToVectorString(12, 12, "..", "  ", "\n", x => x.ToString()), Is.EqualTo("0.607142857142857\n 1.17857142857143\n"));
+        }
+    }
+}
diff --git a/src/UnitTests/UnitTests.csproj b/src/UnitTests/UnitTests.csproj
index aeecda1f..735d4a80 100644
--- a/src/UnitTests/UnitTests.csproj
+++ b/src/UnitTests/UnitTests.csproj
@@ -361,6 +361,7 @@
     <Compile Include="EuclidTests\IntegerTheoryTest.cs" />
     <Compile Include="LinearAlgebraTests\MatrixStorageCombinatorsTests.cs" />
     <Compile Include="LinearAlgebraTests\VectorStorageCombinatorsTests.cs" />
+    <Compile Include="LinearAlgebraTests\VectorToStringTests.cs" />
     <Compile Include="Random\SystemRandomSourceTests.cs" />
     <Compile Include="RootFindingTests\BisectionTest.cs" />
     <Compile Include="PermutationTest.cs" />