0.815 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 1.053 * * * [progress]: [2/2] Setting up program. 1.057 * [progress]: [Phase 2 of 3] Improving. 1.060 * [simplify]: Simplifying using # : (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1.063 * * [simplify]: iteration 0 : 16 enodes (cost 6 ) 1.065 * * [simplify]: iteration 1 : 24 enodes (cost 6 ) 1.066 * * [simplify]: iteration 2 : 43 enodes (cost 6 ) 1.068 * * [simplify]: iteration 3 : 91 enodes (cost 6 ) 1.070 * * [simplify]: iteration 4 : 257 enodes (cost 6 ) 1.076 * * [simplify]: iteration 5 : 1277 enodes (cost 6 ) 1.104 * * [simplify]: iteration 6 : 5002 enodes (cost 6 ) 1.105 * [simplify]: Simplified to: (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1.106 * * [progress]: iteration 1 / 4 1.106 * * * [progress]: picking best candidate 1.109 * * * * [pick]: Picked # 1.109 * * * [progress]: localizing error 1.127 * * * [progress]: generating rewritten candidates 1.127 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1.128 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.129 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.133 * * * [progress]: generating series expansions 1.133 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.137 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1.138 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.139 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.140 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1.140 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.140 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.141 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1.141 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.141 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.142 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.142 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 1.142 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1.142 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1.143 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 1.143 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1.143 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1.144 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 1.144 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1.144 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1.145 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.145 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0 1.145 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 1.145 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 1.145 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 1.145 * [taylor]: Taking taylor expansion of (log1p a) in a 1.145 * [taylor]: Rewrote expression to (log (+ 1 a)) 1.145 * [taylor]: Taking taylor expansion of (+ 1 a) in a 1.145 * [taylor]: Taking taylor expansion of 1 in a 1.145 * [taylor]: Taking taylor expansion of a in a 1.147 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 1.147 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.149 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 1.149 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 1.149 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 1.149 * [taylor]: Taking taylor expansion of (log1p a) in a 1.149 * [taylor]: Rewrote expression to (log (+ 1 a)) 1.149 * [taylor]: Taking taylor expansion of (+ 1 a) in a 1.149 * [taylor]: Taking taylor expansion of 1 in a 1.149 * [taylor]: Taking taylor expansion of a in a 1.150 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 1.150 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.159 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0 1.159 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 1.159 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 1.159 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 1.159 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 1.159 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 1.159 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 1.159 * [taylor]: Taking taylor expansion of 1 in a 1.160 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.160 * [taylor]: Taking taylor expansion of a in a 1.161 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 1.161 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.162 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 1.162 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 1.162 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 1.162 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 1.162 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 1.162 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 1.162 * [taylor]: Taking taylor expansion of 1 in a 1.162 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.162 * [taylor]: Taking taylor expansion of a in a 1.162 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 1.163 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.174 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0 1.174 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 1.174 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 1.174 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 1.174 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 1.174 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 1.174 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 1.174 * [taylor]: Taking taylor expansion of 1 in a 1.174 * [taylor]: Taking taylor expansion of (/ -1 a) in a 1.174 * [taylor]: Taking taylor expansion of -1 in a 1.174 * [taylor]: Taking taylor expansion of a in a 1.175 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 1.175 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.177 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 1.177 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 1.177 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 1.177 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 1.177 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 1.177 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 1.177 * [taylor]: Taking taylor expansion of 1 in a 1.177 * [taylor]: Taking taylor expansion of (/ -1 a) in a 1.177 * [taylor]: Taking taylor expansion of -1 in a 1.177 * [taylor]: Taking taylor expansion of a in a 1.178 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 1.178 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.193 * * * [progress]: simplifying candidates 1.194 * [simplify]: Simplifying using # : (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a))) (log (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (expm1 (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p (pow (fmod (cosh a) (* a a)) (log1p a))) (* (log (fmod (cosh a) (* a a))) (log1p a)) (* (log (fmod (cosh a) (* a a))) (log1p a)) (* 1 (log1p a)) (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (pow (fmod (cosh a) (* a a)) 1) (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow 1 (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (exp (pow (fmod (cosh a) (* a a)) (log1p a))) (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (* (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 1.199 * * [simplify]: iteration 0 : 220 enodes (cost 450 ) 1.203 * * [simplify]: iteration 1 : 820 enodes (cost 423 ) 1.219 * * [simplify]: iteration 2 : 3551 enodes (cost 413 ) 1.298 * * [simplify]: iteration 3 : 5001 enodes (cost 405 ) 1.301 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (pow a 2))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (pow (fmod (cosh a) (* a a)) 1/2) (pow (fmod (cosh a) (* a a)) 1/2) (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a))) (log (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (pow (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 3) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (expm1 (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p (pow (fmod (cosh a) (* a a)) (log1p a))) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p a) (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (fmod (cosh a) (* a a)) (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) 1 (pow (fmod (cosh a) (pow a 2)) (log1p a)) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (exp (pow (fmod (cosh a) (* a a)) (log1p a))) (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (pow (fmod (cosh a) (pow a 2)) (log1p a)) 3) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (+ (fma (* 1/2 (pow a 2)) (pow (log (fmod (cosh a) (pow a 2))) 2) 1) (* (log (fmod (cosh a) (pow a 2))) (- a (* 1/2 (pow a 2))))) (+ (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a)))) (fma (- 1/2) (/ (* (/ (log (fmod (cosh a) (pow a 2))) a) (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))) a) (fma (/ (/ 1/2 (pow (fmod (cosh a) (* a a)) (log (/ 1 a)))) a) (/ (pow (log (fmod (cosh a) (pow a 2))) 2) a) (/ (log (fmod (cosh a) (pow a 2))) (/ a (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))))))) (+ (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a)))) (fma (- 1/2) (/ (* (/ (log (fmod (cosh a) (pow a 2))) a) (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))) a) (fma (/ (/ 1/2 (pow (fmod (cosh a) (* a a)) (log (/ 1 a)))) a) (/ (pow (log (fmod (cosh a) (pow a 2))) 2) a) (/ (log (fmod (cosh a) (pow a 2))) (/ a (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))))))) 1.301 * * * [progress]: adding candidates to table 1.448 * * [progress]: iteration 2 / 4 1.448 * * * [progress]: picking best candidate 1.465 * * * * [pick]: Picked # 1.465 * * * [progress]: localizing error 1.477 * * * [progress]: generating rewritten candidates 1.477 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 1.477 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.478 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.479 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.482 * * * [progress]: generating series expansions 1.482 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1) 1.483 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1.483 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.483 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.483 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1.483 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.483 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.484 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1.484 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.484 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.484 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.484 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1.485 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.485 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.485 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1.485 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.485 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.486 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1.486 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.486 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.486 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.487 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 1.487 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1.487 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1.487 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 1.487 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1.488 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1.489 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 1.489 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1.489 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1.490 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.490 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0 1.490 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 1.490 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 1.490 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 1.490 * [taylor]: Taking taylor expansion of (log1p a) in a 1.490 * [taylor]: Rewrote expression to (log (+ 1 a)) 1.490 * [taylor]: Taking taylor expansion of (+ 1 a) in a 1.490 * [taylor]: Taking taylor expansion of 1 in a 1.490 * [taylor]: Taking taylor expansion of a in a 1.491 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 1.491 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.493 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 1.493 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 1.493 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 1.493 * [taylor]: Taking taylor expansion of (log1p a) in a 1.493 * [taylor]: Rewrote expression to (log (+ 1 a)) 1.493 * [taylor]: Taking taylor expansion of (+ 1 a) in a 1.493 * [taylor]: Taking taylor expansion of 1 in a 1.493 * [taylor]: Taking taylor expansion of a in a 1.493 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 1.493 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.501 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0 1.501 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 1.501 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 1.501 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 1.501 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 1.501 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 1.501 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 1.501 * [taylor]: Taking taylor expansion of 1 in a 1.501 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.501 * [taylor]: Taking taylor expansion of a in a 1.502 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 1.502 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.503 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 1.503 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 1.503 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 1.503 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 1.503 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 1.503 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 1.503 * [taylor]: Taking taylor expansion of 1 in a 1.503 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.503 * [taylor]: Taking taylor expansion of a in a 1.504 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 1.504 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.515 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0 1.515 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 1.515 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 1.515 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 1.515 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 1.515 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 1.515 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 1.515 * [taylor]: Taking taylor expansion of 1 in a 1.515 * [taylor]: Taking taylor expansion of (/ -1 a) in a 1.515 * [taylor]: Taking taylor expansion of -1 in a 1.515 * [taylor]: Taking taylor expansion of a in a 1.516 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 1.516 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.517 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 1.517 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 1.517 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 1.517 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 1.518 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 1.518 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 1.518 * [taylor]: Taking taylor expansion of 1 in a 1.518 * [taylor]: Taking taylor expansion of (/ -1 a) in a 1.518 * [taylor]: Taking taylor expansion of -1 in a 1.518 * [taylor]: Taking taylor expansion of a in a 1.518 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 1.518 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.536 * * * [progress]: simplifying candidates 1.537 * [simplify]: Simplifying using # : (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (log (exp (fmod (cosh a) (* a a))))) (log1p (log (exp (fmod (cosh a) (* a a))))) (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) (log 1) (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log (exp (sqrt (fmod (cosh a) (* a a))))) (log (exp 1)) (log (log (exp (fmod (cosh a) (* a a))))) (exp (log (exp (fmod (cosh a) (* a a))))) (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (cbrt (log (exp (fmod (cosh a) (* a a))))) (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a))))) (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (* (* (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (expm1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (log1p (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (* 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) 1) (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (log (exp 1)) (log1p a)) (pow (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a)) (pow (cbrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (log (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (exp (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (* (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) (/ (log1p a) 2)) (pow (log (exp (fmod (cosh a) (* a a)))) (/ (log1p a) 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 1.543 * * [simplify]: iteration 0 : 265 enodes (cost 654 ) 1.547 * * [simplify]: iteration 1 : 902 enodes (cost 598 ) 1.564 * * [simplify]: iteration 2 : 3697 enodes (cost 588 ) 1.643 * * [simplify]: iteration 3 : 5001 enodes (cost 580 ) 1.645 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (* 2 (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) 0 (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (sqrt (fmod (cosh a) (* a a))) 1 (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (pow (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 3) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (expm1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (log1p (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (log1p a) (log (fmod (cosh a) (* a a)))) (* (log1p a) (log (fmod (cosh a) (* a a)))) (log1p a) (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (fmod (cosh a) (* a a)) 1 (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)) 1 (pow (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) 1 (pow (fmod (cosh a) (* a a)) (log1p a)) (* (log1p a) (log (fmod (cosh a) (* a a)))) (exp (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (pow (pow (fmod (cosh a) (* a a)) (log1p a)) 3) (fabs (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2))) (fabs (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2))) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (+ (fma (* 1/2 (pow a 2)) (pow (log (fmod (cosh a) (pow a 2))) 2) 1) (* (log (fmod (cosh a) (* a a))) (- a (* 1/2 (pow a 2))))) (+ (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a)))) (fma (- 1/2) (/ (* (/ (log (fmod (cosh a) (* a a))) a) (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))) a) (fma (/ (/ 1/2 (pow (fmod (cosh a) (* a a)) (log (/ 1 a)))) a) (/ (pow (log (fmod (cosh a) (pow a 2))) 2) a) (/ (log (fmod (cosh a) (* a a))) (/ a (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))))))) (+ (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a)))) (fma (- 1/2) (/ (* (/ (log (fmod (cosh a) (* a a))) a) (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))) a) (fma (/ (/ 1/2 (pow (fmod (cosh a) (* a a)) (log (/ 1 a)))) a) (/ (pow (log (fmod (cosh a) (pow a 2))) 2) a) (/ (log (fmod (cosh a) (* a a))) (/ a (pow (fmod (cosh a) (* a a)) (* -1 (log (/ 1 a))))))))) 1.646 * * * [progress]: adding candidates to table 1.866 * * [progress]: iteration 3 / 4 1.866 * * * [progress]: picking best candidate 1.884 * * * * [pick]: Picked # 1.885 * * * [progress]: localizing error 1.901 * * * [progress]: generating rewritten candidates 1.901 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1 1 2 1) 1.901 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1 1 1) 1.902 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1.902 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1.904 * * * [progress]: generating series expansions 1.904 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1 1 2 1) 1.904 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1.904 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.904 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.905 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1.905 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.905 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.905 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1.905 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.906 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.906 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1 1 1) 1.906 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1.906 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.906 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.907 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1.907 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.907 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.907 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1.907 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.908 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.908 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1.908 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1.908 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.908 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.909 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1.909 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.909 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.909 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1.909 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.910 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1.910 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1.910 * [approximate]: Taking taylor expansion of (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) in (a) around 0 1.910 * [taylor]: Taking taylor expansion of (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) in a 1.910 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fmod (cosh a) (pow a 2)) 2)))) in a 1.910 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fmod (cosh a) (pow a 2)) 2))) in a 1.910 * [taylor]: Taking taylor expansion of 1/3 in a 1.910 * [taylor]: Taking taylor expansion of (log (pow (fmod (cosh a) (pow a 2)) 2)) in a 1.910 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) 2) in a 1.910 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.911 * [taylor]: Taking taylor expansion of (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) in a 1.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fmod (cosh a) (pow a 2)) 2)))) in a 1.911 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fmod (cosh a) (pow a 2)) 2))) in a 1.911 * [taylor]: Taking taylor expansion of 1/3 in a 1.911 * [taylor]: Taking taylor expansion of (log (pow (fmod (cosh a) (pow a 2)) 2)) in a 1.911 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) 2) in a 1.911 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1.956 * [approximate]: Taking taylor expansion of (pow (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2) 1/3) in (a) around 0 1.956 * [taylor]: Taking taylor expansion of (pow (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2) 1/3) in a 1.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2)))) in a 1.956 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) in a 1.956 * [taylor]: Taking taylor expansion of 1/3 in a 1.956 * [taylor]: Taking taylor expansion of (log (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2)) in a 1.956 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2) in a 1.956 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.957 * [taylor]: Taking taylor expansion of (pow (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2) 1/3) in a 1.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2)))) in a 1.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) in a 1.957 * [taylor]: Taking taylor expansion of 1/3 in a 1.957 * [taylor]: Taking taylor expansion of (log (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2)) in a 1.957 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2) in a 1.957 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1.999 * [approximate]: Taking taylor expansion of (pow (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2) 1/3) in (a) around 0 2.000 * [taylor]: Taking taylor expansion of (pow (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2) 1/3) in a 2.000 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2)))) in a 2.000 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) in a 2.000 * [taylor]: Taking taylor expansion of 1/3 in a 2.000 * [taylor]: Taking taylor expansion of (log (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2)) in a 2.000 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2) in a 2.000 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.001 * [taylor]: Taking taylor expansion of (pow (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2) 1/3) in a 2.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2)))) in a 2.001 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) in a 2.001 * [taylor]: Taking taylor expansion of 1/3 in a 2.001 * [taylor]: Taking taylor expansion of (log (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2)) in a 2.001 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2) in a 2.001 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.046 * * * [progress]: simplifying candidates 2.047 * [simplify]: Simplifying using # : (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log (* (cbrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (cbrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log (cbrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log (sqrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log (sqrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log 1) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log (exp (cbrt (fmod (cosh a) (* a a))))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log (exp (cbrt (fmod (cosh a) (* a a))))) (log (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (exp (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (* (cbrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (cbrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (cbrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (* (* (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (sqrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (sqrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) 2.051 * * [simplify]: iteration 0 : 61 enodes (cost 413 ) 2.052 * * [simplify]: iteration 1 : 114 enodes (cost 342 ) 2.055 * * [simplify]: iteration 2 : 274 enodes (cost 337 ) 2.059 * * [simplify]: iteration 3 : 731 enodes (cost 331 ) 2.084 * * [simplify]: iteration 4 : 3953 enodes (cost 311 ) 2.211 * * [simplify]: iteration 5 : 5001 enodes (cost 311 ) 2.213 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (pow (fmod (cosh a) (pow a 2)) 1/2) (pow (fmod (cosh a) (pow a 2)) 1/2) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (pow (fmod (cosh a) (pow a 2)) 1/2) (pow (fmod (cosh a) (pow a 2)) 1/2) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (pow (fmod (cosh a) (pow a 2)) 1/2) (pow (fmod (cosh a) (pow a 2)) 1/2) (expm1 (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (* 2 (log (cbrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log (cbrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log (sqrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log (sqrt (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) 0 (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (cbrt (fmod (cosh a) (* a a))) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (cbrt (fmod (cosh a) (* a a))) (* 2 (log (cbrt (fmod (cosh a) (* a a))))) (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))) (* (cbrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (cbrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (cbrt (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (pow (fmod (cosh a) (pow a 2)) 2) (fabs (cbrt (fmod (cosh a) (* a a)))) (fabs (cbrt (fmod (cosh a) (* a a)))) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) (pow (pow (fmod (cosh a) (pow a 2)) 2) 1/3) 2.213 * * * [progress]: adding candidates to table 2.452 * * [progress]: iteration 4 / 4 2.452 * * * [progress]: picking best candidate 2.475 * * * * [pick]: Picked # 2.475 * * * [progress]: localizing error 2.495 * * * [progress]: generating rewritten candidates 2.495 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2 1 1 1 2 1) 2.495 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 1 1 1 1 1) 2.496 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1 1 2 1) 2.496 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1 1 1 1) 2.497 * * * [progress]: generating series expansions 2.497 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2 1 1 1 2 1) 2.497 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 2.497 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.497 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.497 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 2.497 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.497 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.498 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 2.498 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.498 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.499 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 1 1 1 1 1) 2.499 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 2.499 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.499 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.499 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 2.499 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.499 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.500 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 2.500 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.500 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.500 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1 1 2 1) 2.501 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 2.501 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.501 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.501 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 2.501 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.501 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.502 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 2.502 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.502 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.503 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1 1 1 1) 2.503 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 2.503 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.503 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 2.503 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 2.503 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.503 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 2.504 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 2.504 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.504 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 2.504 * * * [progress]: simplifying candidates 2.505 * [simplify]: Simplifying using # : (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) 2.510 * * [simplify]: iteration 0 : 25 enodes (cost 228 ) 2.512 * * [simplify]: iteration 1 : 42 enodes (cost 200 ) 2.514 * * [simplify]: iteration 2 : 94 enodes (cost 200 ) 2.516 * * [simplify]: iteration 3 : 232 enodes (cost 200 ) 2.523 * * [simplify]: iteration 4 : 1067 enodes (cost 200 ) 2.568 * * [simplify]: iteration 5 : 5001 enodes (cost 200 ) 2.569 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) 2.569 * * * [progress]: adding candidates to table 2.839 * [progress]: [Phase 3 of 3] Extracting. 2.839 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.844 * * * [regime-changes]: Trying 1 branch expressions: (a) 2.844 * * * * [regimes]: Trying to branch on a from (# # # # # # # #) 2.889 * * * [regime]: Found split indices: #