1. Parser problem: an extra ; or $ kills the input prompt. For instance,
(%i1) 3+4;;
(%o1) 7
Incorrect syntax: Premature termination of input at ;.
;
^
No (%i2) label is printed. However, one can continue working as if there
was a (%i2).
2. taylor cannot print an error message:
(%i3) taylor(li[2](x),x,0,3);
** error while printing error message **
`taylor'~a~%~%~m
-- an error. Quitting. To debug this try debugmode(true);
When the series can be obtained, for instance taylor(li[2](x),x,-2,3);,
there is no problem.
Jaime