Translated for x in e loops give other values than interpreted ones, or Lisp errors
carg() of tan() or tanh() of a complex number is off by %pi when the real part of the result is negative
This was already reported as bug #5078.
carg() of tan() or tanh() of a complex number is off by %pi when the real part of the result is negative
rectform gives a Lisp error or 0 for negative powers of zeros like log(%i)-%i*%pi/2
rectform of coth and cot divides by zero at their zeros
rectform of coth and cot divides by zero at their zeros
assume((x+1)^3 > 0) adds x+1 > 0, but is() and forget() do not see it