Also, simplification might be improved. In particular, sage: atan(sin(1)/cos(1)).full_simplify()
arctan(sin(1)/cos(1)) while atan(tan(1)).simplify() 1 Alec Mihailovs -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org To unsubscribe from this group, send email to sage-support+unsubscribegooglegroups.com or reply to this email with the words "REMOVE ME" as the subject.