value is printed to accuracy of 10 sig figs

src/parse/FT_replace_value_in_line.m

@@ -46,7 +46,8 @@ function [outstring] = FT_replace_value_in_line(instring, position, value)
   if (isstr(value))
     str2=value;
   else
-    str2=num2str(value);
+    precision = 9+floor(log10(value+1));
+    str2=num2str(value,precision);
   end