EXPA
) and transcental simplification (TSIMP
). Transcental
simplification is used to detect relations between exponentials and
logarithms. Since trigonometric functions are complex exponentials,
they are simplified by TSIMP
too. In addition ALGB
operations perform automatic rational simplifications (in user mode).
The TSIMP
output is affected by the state of the flag 13: if
cleared, then complex logarithms and exponentials are converted
in arctan and sin/cos functions.