Address exp's accuracy issues

peteroupc · Jul 31, 2020 · 5c5676c · 5c5676c
1 parent d23aec8
commit 5c5676c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Numbers/PeterO/Numbers/RadixMath.cs b/Numbers/PeterO/Numbers/RadixMath.cs
@@ -1128,7 +1128,7 @@ internal class RadixMath<T> : IRadixMath<T> {
         // DebugUtility.Log("fracpart1=" + fracpart);
         EInteger workingPrec = ctxdiv.Precision;
         workingPrec = workingPrec.Add(
-            this.WorkingDigits(EInteger.FromInt32(20)));
+            this.WorkingDigits(EInteger.FromInt32(40)));
         // DebugUtility.Log("intpart=" + intpart + " wp=" + workingPrec);
         thisValue = this.ExpInternal(fracpart, workingPrec, ctxdiv);
         // DebugUtility.Log("thisValue=" + thisValue);