`int_rational_function' fails to integrate 1/x.
(%i1) load("hermite_reduce") $ (%i2) int_rational_function(1/x,x); part: argument must be a non-atomic expression; found t #0: int_rational_log_part(a=1,d=x,var=x)(hermite_reduce.mac line 120) #1: int_rational_function(f=1/x,var=x)(hermite_reduce.mac line 141)
It was discussed in this thread
http://comments.gmane.org/gmane.comp.mathematics.maxima.general/30747
hermite_reduce isn't a part of maxima is it? I can't find it any where in maxima's sources.
It was added recently
https://sourceforge.net/p/maxima/code/ci/70bce9b