small fixes

8 years ago · 37e405ce2f
1 changed files with 4 additions and 2 deletions
--- a/src/Numerics/Polynomial.cs
+++ b/src/Numerics/Polynomial.cs
@ -103,8 +103,10 @@ namespace MathNet.Numerics
            while (i >= 0 && Coeffs[i] == 0.0)
                i--;
            
-            if (i <= 0)
+            if (i < 0)
                Coeffs = new double[1] { 0.0 };
+            else if (i == 0)
+                Coeffs = new double[1] { Coeffs[0] };
            else
            {
                var hold = new double[i+1];
@ -686,7 +688,7 @@ namespace MathNet.Numerics

        public object Clone()
        {
-            return new Polynomial(p);
+            return new Polynomial(this.Coeffs);
        }
        #endregion