0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
2.172 * * * [progress]: [2/2] Setting up program.
2.181 * [progress]: [Phase 2 of 3] Improving.
2.181 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
2.183 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.184 * * [simplify]: iters left: 5 (7 enodes)
2.193 * * [simplify]: iters left: 4 (30 enodes)
2.204 * * [simplify]: iters left: 3 (52 enodes)
2.222 * * [simplify]: iters left: 2 (80 enodes)
2.250 * * [simplify]: iters left: 1 (137 enodes)
2.301 * * [simplify]: Extracting #0: cost 1 inf + 0
2.301 * * [simplify]: Extracting #1: cost 3 inf + 0
2.301 * * [simplify]: Extracting #2: cost 15 inf + 0
2.302 * * [simplify]: Extracting #3: cost 52 inf + 1
2.302 * * [simplify]: Extracting #4: cost 67 inf + 61
2.303 * * [simplify]: Extracting #5: cost 47 inf + 4801
2.306 * * [simplify]: Extracting #6: cost 27 inf + 11788
2.311 * * [simplify]: Extracting #7: cost 2 inf + 27949
2.318 * * [simplify]: Extracting #8: cost 0 inf + 28280
2.324 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.324 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.334 * * [progress]: iteration 1 / 4
2.334 * * * [progress]: picking best candidate
2.341 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
2.341 * * * [progress]: localizing error
2.380 * * * [progress]: generating rewritten candidates
2.381 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
2.382 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
2.385 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
2.392 * * * [progress]: generating series expansions
2.393 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
2.399 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
2.399 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.400 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.402 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.402 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.402 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.403 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.403 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.403 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.403 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.403 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.403 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.403 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.403 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.404 * [backup-simplify]: Simplify 0 into 0
2.404 * [backup-simplify]: Simplify 0 into 0
2.404 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.404 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.404 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.404 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.404 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.404 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.405 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.405 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.405 * * * * [progress]: [ 2 / 3 ] generating series at (2)
2.405 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.405 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
2.405 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.405 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.405 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.405 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.405 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.406 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.406 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
2.406 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.406 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.406 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.406 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.406 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.407 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.407 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
2.407 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.407 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.407 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.407 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.407 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.407 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
2.407 * [backup-simplify]: Simplify (pow (fmod (cosh a) (* a a)) (log1p a)) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
2.407 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0
2.408 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
2.408 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
2.408 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
2.408 * [taylor]: Taking taylor expansion of (log1p a) in a
2.408 * [backup-simplify]: Simplify (log1p a) into (log1p a)
2.408 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
2.408 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.408 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.408 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
2.408 * [backup-simplify]: Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
2.408 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
2.408 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
2.408 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
2.408 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
2.408 * [taylor]: Taking taylor expansion of (log1p a) in a
2.408 * [backup-simplify]: Simplify (log1p a) into (log1p a)
2.408 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
2.408 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.408 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.408 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
2.408 * [backup-simplify]: Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
2.409 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
2.409 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
2.410 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0
2.410 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (* 0 (log (fmod (cosh a) (pow a 2))))) into 0
2.410 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 1) 1)))) into 0
2.410 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 2) into 0
2.412 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))) into 0
2.413 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.413 * [backup-simplify]: Simplify 0 into 0
2.415 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 6) into 0
2.416 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))) into 0
2.417 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 24) into 0
2.430 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))) into 0
2.432 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.432 * [backup-simplify]: Simplify 0 into 0
2.436 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 120) into 0
2.437 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))))) into 0
2.439 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.439 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh a) (pow a 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 720) into 0
2.448 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))))) into 0
2.451 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.451 * [backup-simplify]: Simplify 0 into 0
2.451 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
2.451 * [backup-simplify]: Simplify (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
2.451 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0
2.451 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
2.451 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
2.451 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
2.451 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a
2.452 * [backup-simplify]: Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
2.452 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
2.452 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.452 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.452 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
2.452 * [backup-simplify]: Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
2.452 * [backup-simplify]: Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
2.452 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
2.452 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
2.452 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
2.452 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a
2.452 * [backup-simplify]: Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
2.452 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
2.452 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.452 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.452 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
2.452 * [backup-simplify]: Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
2.453 * [backup-simplify]: Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
2.453 * [backup-simplify]: Simplify (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
2.453 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
2.453 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
2.454 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.454 * [backup-simplify]: Simplify 0 into 0
2.455 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
2.455 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into 0
2.456 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.456 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
2.459 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
2.460 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.460 * [backup-simplify]: Simplify 0 into 0
2.463 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
2.463 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))) into 0
2.465 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.465 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
2.471 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))))) into 0
2.473 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.473 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
2.483 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))))) into 0
2.489 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.489 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a)))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
2.490 * [backup-simplify]: Simplify (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a)))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
2.490 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0
2.490 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
2.490 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
2.490 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
2.490 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a
2.490 * [backup-simplify]: Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
2.490 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
2.490 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.490 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.490 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
2.490 * [backup-simplify]: Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
2.490 * [backup-simplify]: Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
2.490 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
2.490 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
2.491 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
2.491 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a
2.491 * [backup-simplify]: Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
2.491 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
2.491 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.491 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.491 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
2.491 * [backup-simplify]: Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
2.491 * [backup-simplify]: Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
2.491 * [backup-simplify]: Simplify (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
2.492 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
2.492 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
2.492 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
2.494 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into 0
2.495 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
2.497 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
2.498 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
2.502 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))) into 0
2.504 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.504 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
2.510 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))))) into 0
2.512 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
2.522 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))))) into 0
2.525 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.525 * [backup-simplify]: Simplify 0 into 0
2.526 * [backup-simplify]: Simplify (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a))))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
2.526 * * * [progress]: simplifying candidates
2.526 * * * * [progress]: [ 1 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
2.526 * * * * [progress]: [ 2 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (fmod (cosh a) (* a a)))) (log1p a))))>
2.526 * * * * [progress]: [ 3 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
2.526 * * * * [progress]: [ 4 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))))>
2.526 * * * * [progress]: [ 5 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))) (log1p a))))>
2.526 * * * * [progress]: [ 6 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
2.526 * * * * [progress]: [ 7 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (fmod (cosh a) (* a a))) (log1p a))))>
2.526 * * * * [progress]: [ 8 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (fmod (cosh a) (* a a)))) (log1p a))))>
2.526 * * * * [progress]: [ 9 / 44 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>
2.527 * * * * [progress]: [ 10 / 44 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1))>
2.527 * * * * [progress]: [ 11 / 44 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.527 * * * * [progress]: [ 12 / 44 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.527 * * * * [progress]: [ 13 / 44 ] simplifiying candidate #<alt (λ (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))))))>
2.527 * * * * [progress]: [ 14 / 44 ] simplifiying candidate #<alt (λ (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))))))>
2.527 * * * * [progress]: [ 15 / 44 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.527 * * * * [progress]: [ 16 / 44 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))>
2.527 * * * * [progress]: [ 17 / 44 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.527 * * * * [progress]: [ 18 / 44 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))>
2.527 * [simplify]: Simplifying (* (log (fmod (cosh a) (* a a))) (log1p a))
2.528 * * [simplify]: iters left: 6 (7 enodes)
2.531 * * [simplify]: iters left: 5 (28 enodes)
2.539 * * [simplify]: iters left: 4 (41 enodes)
2.551 * * [simplify]: iters left: 3 (45 enodes)
2.563 * * [simplify]: iters left: 2 (47 enodes)
2.576 * * [simplify]: Extracting #0: cost 1 inf + 0
2.576 * * [simplify]: Extracting #1: cost 4 inf + 0
2.576 * * [simplify]: Extracting #2: cost 8 inf + 0
2.576 * * [simplify]: Extracting #3: cost 10 inf + 1
2.576 * * [simplify]: Extracting #4: cost 10 inf + 280
2.576 * * [simplify]: Extracting #5: cost 9 inf + 544
2.577 * * [simplify]: Extracting #6: cost 8 inf + 1749
2.577 * * [simplify]: Extracting #7: cost 5 inf + 2098
2.578 * * [simplify]: Extracting #8: cost 3 inf + 2250
2.579 * * [simplify]: Extracting #9: cost 0 inf + 2803
2.579 * [simplify]: Simplified to (* (log (fmod (cosh a) (* a a))) (log1p a))
2.579 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))
2.579 * * * * [progress]: [ 19 / 44 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))>
2.580 * * * * [progress]: [ 20 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (* 1 (log1p a)))))>
2.580 * [simplify]: Simplifying (fmod (cosh a) (* a a))
2.580 * * [simplify]: iters left: 3 (4 enodes)
2.582 * * [simplify]: iters left: 2 (18 enodes)
2.588 * * [simplify]: iters left: 1 (31 enodes)
2.597 * * [simplify]: Extracting #0: cost 1 inf + 0
2.597 * * [simplify]: Extracting #1: cost 4 inf + 0
2.597 * * [simplify]: Extracting #2: cost 9 inf + 0
2.597 * * [simplify]: Extracting #3: cost 10 inf + 2
2.597 * * [simplify]: Extracting #4: cost 7 inf + 599
2.597 * * [simplify]: Extracting #5: cost 5 inf + 712
2.598 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.598 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.598 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (* 1 (log1p a)))))
2.598 * * * * [progress]: [ 21 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))>
2.599 * [simplify]: Simplifying (cbrt (log1p a))
2.599 * * [simplify]: iters left: 2 (3 enodes)
2.600 * * [simplify]: iters left: 1 (9 enodes)
2.602 * * [simplify]: Extracting #0: cost 1 inf + 0
2.602 * * [simplify]: Extracting #1: cost 3 inf + 0
2.602 * * [simplify]: Extracting #2: cost 5 inf + 0
2.602 * * [simplify]: Extracting #3: cost 4 inf + 1
2.602 * * [simplify]: Extracting #4: cost 0 inf + 525
2.603 * [simplify]: Simplified to (cbrt (log1p a))
2.603 * [simplify]: Simplified (2 1 2) to (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))
2.603 * * * * [progress]: [ 22 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (sqrt (log1p a)))))>
2.603 * [simplify]: Simplifying (sqrt (log1p a))
2.603 * * [simplify]: iters left: 2 (3 enodes)
2.604 * * [simplify]: iters left: 1 (9 enodes)
2.607 * * [simplify]: Extracting #0: cost 1 inf + 0
2.607 * * [simplify]: Extracting #1: cost 3 inf + 0
2.607 * * [simplify]: Extracting #2: cost 5 inf + 0
2.607 * * [simplify]: Extracting #3: cost 4 inf + 1
2.607 * * [simplify]: Extracting #4: cost 0 inf + 445
2.607 * [simplify]: Simplified to (sqrt (log1p a))
2.607 * [simplify]: Simplified (2 1 2) to (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (sqrt (log1p a)))))
2.607 * * * * [progress]: [ 23 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
2.608 * [simplify]: Simplifying (log1p a)
2.608 * * [simplify]: iters left: 1 (2 enodes)
2.608 * * [simplify]: Extracting #0: cost 1 inf + 0
2.608 * * [simplify]: Extracting #1: cost 3 inf + 0
2.608 * * [simplify]: Extracting #2: cost 2 inf + 1
2.609 * * [simplify]: Extracting #3: cost 0 inf + 183
2.609 * [simplify]: Simplified to (log1p a)
2.609 * [simplify]: Simplified (2 1 2) to (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))
2.609 * * * * [progress]: [ 24 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)))))>
2.609 * [simplify]: Simplifying (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))
2.609 * * [simplify]: iters left: 6 (8 enodes)
2.613 * * [simplify]: iters left: 5 (33 enodes)
2.623 * * [simplify]: iters left: 4 (55 enodes)
2.631 * * [simplify]: iters left: 3 (83 enodes)
2.647 * * [simplify]: iters left: 2 (140 enodes)
2.685 * * [simplify]: iters left: 1 (247 enodes)
2.752 * * [simplify]: Extracting #0: cost 1 inf + 0
2.752 * * [simplify]: Extracting #1: cost 26 inf + 0
2.752 * * [simplify]: Extracting #2: cost 90 inf + 1
2.752 * * [simplify]: Extracting #3: cost 119 inf + 6
2.753 * * [simplify]: Extracting #4: cost 114 inf + 934
2.755 * * [simplify]: Extracting #5: cost 73 inf + 11756
2.767 * * [simplify]: Extracting #6: cost 25 inf + 52397
2.786 * * [simplify]: Extracting #7: cost 7 inf + 75091
2.807 * * [simplify]: Extracting #8: cost 1 inf + 77076
2.823 * * [simplify]: Extracting #9: cost 0 inf + 77117
2.836 * [simplify]: Simplified to (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))
2.836 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)))))
2.836 * * * * [progress]: [ 25 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))>
2.836 * [simplify]: Simplifying (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
2.836 * * [simplify]: iters left: 5 (7 enodes)
2.838 * * [simplify]: iters left: 4 (30 enodes)
2.842 * * [simplify]: iters left: 3 (52 enodes)
2.850 * * [simplify]: iters left: 2 (80 enodes)
2.864 * * [simplify]: iters left: 1 (137 enodes)
2.899 * * [simplify]: Extracting #0: cost 1 inf + 0
2.899 * * [simplify]: Extracting #1: cost 13 inf + 0
2.899 * * [simplify]: Extracting #2: cost 49 inf + 1
2.900 * * [simplify]: Extracting #3: cost 65 inf + 5
2.900 * * [simplify]: Extracting #4: cost 59 inf + 1289
2.902 * * [simplify]: Extracting #5: cost 31 inf + 8947
2.908 * * [simplify]: Extracting #6: cost 6 inf + 28272
2.915 * * [simplify]: Extracting #7: cost 1 inf + 28911
2.921 * * [simplify]: Extracting #8: cost 0 inf + 28820
2.928 * [simplify]: Simplified to (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
2.928 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
2.928 * * * * [progress]: [ 26 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* (pow 1 (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)))))>
2.929 * [simplify]: Simplifying (pow 1 (log1p a))
2.929 * * [simplify]: iters left: 2 (4 enodes)
2.931 * * [simplify]: iters left: 1 (12 enodes)
2.935 * * [simplify]: Extracting #0: cost 1 inf + 0
2.935 * * [simplify]: Extracting #1: cost 0 inf + 1
2.935 * [simplify]: Simplified to 1
2.935 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* 1 (pow (fmod (cosh a) (* a a)) (log1p a)))))
2.935 * * * * [progress]: [ 27 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (log1p a)) 1)))>
2.935 * * * * [progress]: [ 28 / 44 ] simplifiying candidate #<alt (λ (a) (acos (exp (log (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.935 * * * * [progress]: [ 29 / 44 ] simplifiying candidate #<alt (λ (a) (acos (log (exp (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.935 * * * * [progress]: [ 30 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* (* (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))))))>
2.935 * * * * [progress]: [ 31 / 44 ] simplifiying candidate #<alt (λ (a) (acos (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))))))>
2.935 * * * * [progress]: [ 32 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.935 * * * * [progress]: [ 33 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* 1 (pow (fmod (cosh a) (* a a)) (log1p a)))))>
2.935 * * * * [progress]: [ 34 / 44 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)))))>
2.936 * * * * [progress]: [ 35 / 44 ] simplifiying candidate #<alt (λ (a) (acos (posit16->real (real->posit16 (pow (fmod (cosh a) (* a a)) (log1p a))))))>
2.936 * * * * [progress]: [ 36 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.936 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.936 * * [simplify]: iters left: 2 (5 enodes)
2.940 * * [simplify]: iters left: 1 (25 enodes)
2.944 * * [simplify]: Extracting #0: cost 1 inf + 0
2.944 * * [simplify]: Extracting #1: cost 4 inf + 0
2.944 * * [simplify]: Extracting #2: cost 9 inf + 0
2.944 * * [simplify]: Extracting #3: cost 10 inf + 2
2.944 * * [simplify]: Extracting #4: cost 8 inf + 433
2.944 * * [simplify]: Extracting #5: cost 4 inf + 823
2.945 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.945 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.945 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.945 * * * * [progress]: [ 37 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.945 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.945 * * [simplify]: iters left: 2 (5 enodes)
2.947 * * [simplify]: iters left: 1 (25 enodes)
2.951 * * [simplify]: Extracting #0: cost 1 inf + 0
2.951 * * [simplify]: Extracting #1: cost 4 inf + 0
2.951 * * [simplify]: Extracting #2: cost 9 inf + 0
2.951 * * [simplify]: Extracting #3: cost 10 inf + 2
2.952 * * [simplify]: Extracting #4: cost 8 inf + 433
2.952 * * [simplify]: Extracting #5: cost 4 inf + 823
2.952 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.952 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.952 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.952 * * * * [progress]: [ 38 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.953 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
2.953 * * [simplify]: iters left: 2 (5 enodes)
2.954 * * [simplify]: iters left: 1 (25 enodes)
2.958 * * [simplify]: Extracting #0: cost 1 inf + 0
2.959 * * [simplify]: Extracting #1: cost 4 inf + 0
2.959 * * [simplify]: Extracting #2: cost 9 inf + 0
2.959 * * [simplify]: Extracting #3: cost 10 inf + 2
2.959 * * [simplify]: Extracting #4: cost 8 inf + 433
2.959 * * [simplify]: Extracting #5: cost 4 inf + 823
2.959 * * [simplify]: Extracting #6: cost 0 inf + 1417
2.959 * [simplify]: Simplified to (fmod (cosh a) (* a a))
2.959 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.959 * * * * [progress]: [ 39 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.960 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.960 * * [simplify]: iters left: 4 (8 enodes)
2.962 * * [simplify]: iters left: 3 (37 enodes)
2.969 * * [simplify]: iters left: 2 (60 enodes)
2.987 * * [simplify]: iters left: 1 (86 enodes)
3.000 * * [simplify]: Extracting #0: cost 1 inf + 0
3.001 * * [simplify]: Extracting #1: cost 3 inf + 0
3.001 * * [simplify]: Extracting #2: cost 13 inf + 0
3.001 * * [simplify]: Extracting #3: cost 38 inf + 0
3.001 * * [simplify]: Extracting #4: cost 45 inf + 241
3.001 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.002 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.003 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.005 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.006 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.006 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.006 * * * * [progress]: [ 40 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.006 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.007 * * [simplify]: iters left: 4 (8 enodes)
3.009 * * [simplify]: iters left: 3 (37 enodes)
3.015 * * [simplify]: iters left: 2 (60 enodes)
3.024 * * [simplify]: iters left: 1 (86 enodes)
3.044 * * [simplify]: Extracting #0: cost 1 inf + 0
3.044 * * [simplify]: Extracting #1: cost 3 inf + 0
3.044 * * [simplify]: Extracting #2: cost 13 inf + 0
3.044 * * [simplify]: Extracting #3: cost 38 inf + 0
3.044 * * [simplify]: Extracting #4: cost 45 inf + 241
3.045 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.047 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.049 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.053 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.056 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.056 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.056 * * * * [progress]: [ 41 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.057 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.057 * * [simplify]: iters left: 4 (8 enodes)
3.061 * * [simplify]: iters left: 3 (37 enodes)
3.073 * * [simplify]: iters left: 2 (60 enodes)
3.091 * * [simplify]: iters left: 1 (86 enodes)
3.118 * * [simplify]: Extracting #0: cost 1 inf + 0
3.118 * * [simplify]: Extracting #1: cost 3 inf + 0
3.118 * * [simplify]: Extracting #2: cost 13 inf + 0
3.118 * * [simplify]: Extracting #3: cost 38 inf + 0
3.119 * * [simplify]: Extracting #4: cost 45 inf + 241
3.119 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.120 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.123 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.126 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.130 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.130 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.130 * * * * [progress]: [ 42 / 44 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))))>
3.130 * [simplify]: Simplifying (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
3.130 * * [simplify]: iters left: 6 (9 enodes)
3.136 * * [simplify]: iters left: 5 (41 enodes)
3.149 * * [simplify]: iters left: 4 (60 enodes)
3.165 * * [simplify]: iters left: 3 (73 enodes)
3.188 * * [simplify]: iters left: 2 (100 enodes)
3.219 * * [simplify]: iters left: 1 (163 enodes)
3.279 * * [simplify]: Extracting #0: cost 1 inf + 0
3.279 * * [simplify]: Extracting #1: cost 21 inf + 0
3.279 * * [simplify]: Extracting #2: cost 69 inf + 1
3.280 * * [simplify]: Extracting #3: cost 87 inf + 61
3.280 * * [simplify]: Extracting #4: cost 79 inf + 2208
3.284 * * [simplify]: Extracting #5: cost 33 inf + 19029
3.290 * * [simplify]: Extracting #6: cost 10 inf + 28700
3.298 * * [simplify]: Extracting #7: cost 0 inf + 36919
3.306 * [simplify]: Simplified to (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))
3.306 * [simplify]: Simplified (2 1) to (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))
3.306 * * * * [progress]: [ 43 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.306 * [simplify]: Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
3.306 * * [simplify]: iters left: 3 (7 enodes)
3.308 * * [simplify]: iters left: 2 (34 enodes)
3.314 * * [simplify]: iters left: 1 (57 enodes)
3.325 * * [simplify]: Extracting #0: cost 1 inf + 0
3.325 * * [simplify]: Extracting #1: cost 10 inf + 0
3.325 * * [simplify]: Extracting #2: cost 25 inf + 0
3.325 * * [simplify]: Extracting #3: cost 28 inf + 149
3.325 * * [simplify]: Extracting #4: cost 23 inf + 934
3.326 * * [simplify]: Extracting #5: cost 13 inf + 4915
3.326 * * [simplify]: Extracting #6: cost 3 inf + 8372
3.327 * * [simplify]: Extracting #7: cost 0 inf + 8715
3.328 * [simplify]: Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
3.328 * [simplify]: Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.328 * * * * [progress]: [ 44 / 44 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.328 * [simplify]: Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
3.328 * * [simplify]: iters left: 3 (7 enodes)
3.331 * * [simplify]: iters left: 2 (34 enodes)
3.338 * * [simplify]: iters left: 1 (57 enodes)
3.355 * * [simplify]: Extracting #0: cost 1 inf + 0
3.356 * * [simplify]: Extracting #1: cost 10 inf + 0
3.356 * * [simplify]: Extracting #2: cost 25 inf + 0
3.356 * * [simplify]: Extracting #3: cost 28 inf + 149
3.356 * * [simplify]: Extracting #4: cost 23 inf + 934
3.357 * * [simplify]: Extracting #5: cost 13 inf + 4915
3.358 * * [simplify]: Extracting #6: cost 3 inf + 8372
3.360 * * [simplify]: Extracting #7: cost 0 inf + 8715
3.362 * [simplify]: Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
3.362 * [simplify]: Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.362 * * * [progress]: adding candidates to table
3.835 * * [progress]: iteration 2 / 4
3.835 * * * [progress]: picking best candidate
3.884 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
3.884 * * * [progress]: localizing error
3.914 * * * [progress]: generating rewritten candidates
3.914 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1)
3.915 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
3.919 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
3.921 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
3.929 * * * [progress]: generating series expansions
3.929 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1)
3.930 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
3.930 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
3.930 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.930 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.930 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.930 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.930 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.936 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.936 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
3.936 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.937 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.937 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.937 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.937 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
3.938 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.938 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
3.938 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.938 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.938 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.938 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.938 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
3.939 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
3.939 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
3.939 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
3.939 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.939 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.939 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.939 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.939 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify 0 into 0
3.939 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.939 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.939 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
3.939 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.939 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.939 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.939 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.940 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
3.940 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.940 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
3.940 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.940 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.940 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
3.940 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.940 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
3.941 * * * * [progress]: [ 3 / 4 ] generating series at (2)
3.941 * [backup-simplify]: Simplify (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.941 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
3.941 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
3.941 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.941 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
3.941 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.941 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.941 * [backup-simplify]: Simplify (acos (pow (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.941 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
3.941 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
3.941 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.941 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
3.942 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.942 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.942 * [backup-simplify]: Simplify (acos (pow (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.942 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
3.942 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
3.942 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.942 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
3.942 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.943 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.943 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
3.943 * [backup-simplify]: Simplify (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
3.943 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0
3.943 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
3.943 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
3.943 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
3.943 * [taylor]: Taking taylor expansion of (log1p a) in a
3.943 * [backup-simplify]: Simplify (log1p a) into (log1p a)
3.943 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
3.943 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.943 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.943 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
3.943 * [backup-simplify]: Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
3.943 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
3.943 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
3.943 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
3.944 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
3.944 * [taylor]: Taking taylor expansion of (log1p a) in a
3.944 * [backup-simplify]: Simplify (log1p a) into (log1p a)
3.944 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
3.944 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
3.944 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
3.944 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
3.944 * [backup-simplify]: Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
3.944 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
3.944 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
3.945 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0
3.945 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (* 0 (log (fmod (cosh a) (pow a 2))))) into 0
3.945 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 1) 1)))) into 0
3.945 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 2) into 0
3.947 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))) into 0
3.948 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.949 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 6) into 0
3.950 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))) into 0
3.951 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.951 * [backup-simplify]: Simplify 0 into 0
3.954 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 24) into 0
3.955 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))) into 0
3.956 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.956 * [backup-simplify]: Simplify 0 into 0
3.961 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 120) into 0
3.962 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))))) into 0
3.964 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.964 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh a) (pow a 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 720) into 0
3.977 * [backup-simplify]: Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))))) into 0
3.982 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
3.983 * [backup-simplify]: Simplify (pow (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
3.983 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0
3.983 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
3.983 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
3.983 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
3.983 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a
3.983 * [backup-simplify]: Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
3.983 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
3.983 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.983 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.984 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
3.984 * [backup-simplify]: Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
3.984 * [backup-simplify]: Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
3.984 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
3.984 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
3.984 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
3.984 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a
3.984 * [backup-simplify]: Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
3.984 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
3.984 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
3.984 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
3.985 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
3.985 * [backup-simplify]: Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
3.985 * [backup-simplify]: Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
3.985 * [backup-simplify]: Simplify (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
3.986 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
3.986 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
3.987 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
3.987 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
3.990 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into 0
3.991 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.994 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
3.995 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
3.997 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.997 * [backup-simplify]: Simplify 0 into 0
4.003 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
4.004 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))) into 0
4.007 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.007 * [backup-simplify]: Simplify 0 into 0
4.015 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
4.017 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))))) into 0
4.021 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.021 * [backup-simplify]: Simplify 0 into 0
4.034 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
4.037 * [backup-simplify]: Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))))) into 0
4.043 * [backup-simplify]: Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.043 * [backup-simplify]: Simplify 0 into 0
4.043 * [backup-simplify]: Simplify (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a)))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
4.043 * [backup-simplify]: Simplify (pow (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) (log1p (/ 1 (- a)))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
4.043 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0
4.043 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
4.043 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
4.043 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
4.043 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a
4.044 * [backup-simplify]: Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
4.044 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
4.044 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.044 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.044 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.044 * [backup-simplify]: Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
4.044 * [backup-simplify]: Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
4.044 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
4.044 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
4.045 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
4.045 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a
4.045 * [backup-simplify]: Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
4.045 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
4.045 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.045 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.045 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.045 * [backup-simplify]: Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
4.045 * [backup-simplify]: Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
4.046 * [backup-simplify]: Simplify (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
4.047 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
4.047 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.048 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
4.048 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
4.051 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into 0
4.052 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.052 * [backup-simplify]: Simplify 0 into 0
4.055 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
4.056 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
4.058 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.058 * [backup-simplify]: Simplify 0 into 0
4.064 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
4.068 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))) into 0
4.071 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.071 * [backup-simplify]: Simplify 0 into 0
4.080 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
4.081 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))))) into 0
4.085 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.086 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
4.101 * [backup-simplify]: Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))))) into 0
4.107 * [backup-simplify]: Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a))))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
4.108 * * * [progress]: simplifying candidates
4.108 * * * * [progress]: [ 1 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (pow (fmod (cosh a) (* a a)) 1))) (log1p a))))>
4.108 * * * * [progress]: [ 2 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (exp (log (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * * * * [progress]: [ 3 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * * * * [progress]: [ 4 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * * * * [progress]: [ 5 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * * * * [progress]: [ 6 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * * * * [progress]: [ 7 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* 1 (fmod (cosh a) (* a a))))) (log1p a))))>
4.108 * * * * [progress]: [ 8 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * * * * [progress]: [ 9 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.108 * [simplify]: Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
4.109 * * [simplify]: iters left: 6 (8 enodes)
4.112 * * [simplify]: iters left: 5 (32 enodes)
4.122 * * [simplify]: iters left: 4 (47 enodes)
4.136 * * [simplify]: iters left: 3 (51 enodes)
4.146 * * [simplify]: iters left: 2 (53 enodes)
4.153 * * [simplify]: Extracting #0: cost 1 inf + 0
4.153 * * [simplify]: Extracting #1: cost 4 inf + 0
4.153 * * [simplify]: Extracting #2: cost 7 inf + 0
4.153 * * [simplify]: Extracting #3: cost 9 inf + 0
4.153 * * [simplify]: Extracting #4: cost 11 inf + 0
4.153 * * [simplify]: Extracting #5: cost 14 inf + 0
4.153 * * [simplify]: Extracting #6: cost 19 inf + 0
4.153 * * [simplify]: Extracting #7: cost 20 inf + 2
4.153 * * [simplify]: Extracting #8: cost 18 inf + 543
4.153 * * [simplify]: Extracting #9: cost 12 inf + 1580
4.154 * * [simplify]: Extracting #10: cost 1 inf + 4471
4.154 * * [simplify]: Extracting #11: cost 0 inf + 4857
4.155 * [simplify]: Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a))))))
4.155 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))
4.155 * * * * [progress]: [ 10 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.155 * [simplify]: Simplifying (log (sqrt (exp (fmod (cosh a) (* a a)))))
4.155 * * [simplify]: iters left: 6 (7 enodes)
4.157 * * [simplify]: iters left: 5 (27 enodes)
4.161 * * [simplify]: iters left: 4 (40 enodes)
4.166 * * [simplify]: iters left: 3 (44 enodes)
4.173 * * [simplify]: iters left: 2 (46 enodes)
4.179 * * [simplify]: Extracting #0: cost 1 inf + 0
4.179 * * [simplify]: Extracting #1: cost 3 inf + 0
4.179 * * [simplify]: Extracting #2: cost 5 inf + 0
4.179 * * [simplify]: Extracting #3: cost 7 inf + 0
4.179 * * [simplify]: Extracting #4: cost 10 inf + 0
4.179 * * [simplify]: Extracting #5: cost 15 inf + 0
4.179 * * [simplify]: Extracting #6: cost 16 inf + 2
4.179 * * [simplify]: Extracting #7: cost 14 inf + 433
4.180 * * [simplify]: Extracting #8: cost 7 inf + 1446
4.180 * * [simplify]: Extracting #9: cost 0 inf + 3133
4.180 * [simplify]: Simplified to (log (sqrt (exp (fmod (cosh a) (* a a)))))
4.180 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))
4.180 * * * * [progress]: [ 11 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log 1) (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
4.181 * [simplify]: Simplifying (log 1)
4.181 * * [simplify]: iters left: 1 (2 enodes)
4.183 * * [simplify]: Extracting #0: cost 1 inf + 0
4.183 * * [simplify]: Extracting #1: cost 0 inf + 1
4.183 * [simplify]: Simplified to 0
4.183 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))
4.183 * * * * [progress]: [ 12 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
4.183 * * * * [progress]: [ 13 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))>
4.183 * [simplify]: Simplifying (cbrt (fmod (cosh a) (* a a)))
4.184 * * [simplify]: iters left: 4 (5 enodes)
4.185 * * [simplify]: iters left: 3 (21 enodes)
4.190 * * [simplify]: iters left: 2 (34 enodes)
4.200 * * [simplify]: iters left: 1 (38 enodes)
4.211 * * [simplify]: Extracting #0: cost 1 inf + 0
4.211 * * [simplify]: Extracting #1: cost 3 inf + 0
4.211 * * [simplify]: Extracting #2: cost 6 inf + 0
4.211 * * [simplify]: Extracting #3: cost 11 inf + 0
4.211 * * [simplify]: Extracting #4: cost 12 inf + 2
4.211 * * [simplify]: Extracting #5: cost 9 inf + 599
4.211 * * [simplify]: Extracting #6: cost 5 inf + 1069
4.212 * * [simplify]: Extracting #7: cost 0 inf + 1909
4.212 * [simplify]: Simplified to (cbrt (fmod (cosh a) (* a a)))
4.212 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))
4.213 * * * * [progress]: [ 14 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
4.213 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
4.213 * * [simplify]: iters left: 4 (5 enodes)
4.216 * * [simplify]: iters left: 3 (21 enodes)
4.223 * * [simplify]: iters left: 2 (34 enodes)
4.232 * * [simplify]: iters left: 1 (38 enodes)
4.243 * * [simplify]: Extracting #0: cost 1 inf + 0
4.243 * * [simplify]: Extracting #1: cost 3 inf + 0
4.243 * * [simplify]: Extracting #2: cost 6 inf + 0
4.243 * * [simplify]: Extracting #3: cost 11 inf + 0
4.243 * * [simplify]: Extracting #4: cost 12 inf + 2
4.244 * * [simplify]: Extracting #5: cost 9 inf + 599
4.244 * * [simplify]: Extracting #6: cost 5 inf + 1029
4.244 * * [simplify]: Extracting #7: cost 0 inf + 1829
4.245 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.245 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
4.245 * * * * [progress]: [ 15 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))>
4.245 * [simplify]: Simplifying (fmod (cosh a) (* a a))
4.245 * * [simplify]: iters left: 3 (4 enodes)
4.247 * * [simplify]: iters left: 2 (18 enodes)
4.253 * * [simplify]: iters left: 1 (31 enodes)
4.263 * * [simplify]: Extracting #0: cost 1 inf + 0
4.263 * * [simplify]: Extracting #1: cost 4 inf + 0
4.263 * * [simplify]: Extracting #2: cost 9 inf + 0
4.263 * * [simplify]: Extracting #3: cost 10 inf + 2
4.263 * * [simplify]: Extracting #4: cost 7 inf + 599
4.264 * * [simplify]: Extracting #5: cost 5 inf + 712
4.264 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.264 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.264 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))
4.264 * * * * [progress]: [ 16 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
4.265 * * * * [progress]: [ 17 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
4.265 * [simplify]: Simplifying (cosh a)
4.265 * * [simplify]: iters left: 1 (2 enodes)
4.266 * * [simplify]: Extracting #0: cost 1 inf + 0
4.266 * * [simplify]: Extracting #1: cost 5 inf + 0
4.266 * * [simplify]: Extracting #2: cost 5 inf + 2
4.266 * * [simplify]: Extracting #3: cost 3 inf + 185
4.266 * * [simplify]: Extracting #4: cost 0 inf + 558
4.266 * [simplify]: Simplified to (cosh a)
4.266 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
4.266 * * * * [progress]: [ 18 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.267 * * * * [progress]: [ 19 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.267 * * * * [progress]: [ 20 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.267 * * * * [progress]: [ 21 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (cbrt (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.267 * * * * [progress]: [ 22 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.267 * * * * [progress]: [ 23 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
4.267 * * * * [progress]: [ 24 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
4.267 * * * * [progress]: [ 25 / 67 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
4.267 * * * * [progress]: [ 26 / 67 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) 1))>
4.267 * * * * [progress]: [ 27 / 67 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
4.267 * * * * [progress]: [ 28 / 67 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
4.267 * * * * [progress]: [ 29 / 67 ] simplifiying candidate #<alt (λ (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))))))>
4.267 * * * * [progress]: [ 30 / 67 ] simplifiying candidate #<alt (λ (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))))))>
4.267 * * * * [progress]: [ 31 / 67 ] simplifiying candidate #<alt (λ (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))))))>
4.267 * * * * [progress]: [ 32 / 67 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
4.267 * * * * [progress]: [ 33 / 67 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
4.267 * * * * [progress]: [ 34 / 67 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
4.268 * [simplify]: Simplifying (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a))
4.268 * * [simplify]: iters left: 6 (9 enodes)
4.272 * * [simplify]: iters left: 5 (32 enodes)
4.282 * * [simplify]: iters left: 4 (45 enodes)
4.294 * * [simplify]: iters left: 3 (49 enodes)
4.303 * * [simplify]: iters left: 2 (51 enodes)
4.310 * * [simplify]: Extracting #0: cost 1 inf + 0
4.310 * * [simplify]: Extracting #1: cost 4 inf + 0
4.310 * * [simplify]: Extracting #2: cost 8 inf + 0
4.310 * * [simplify]: Extracting #3: cost 11 inf + 1
4.310 * * [simplify]: Extracting #4: cost 9 inf + 993
4.310 * * [simplify]: Extracting #5: cost 5 inf + 2150
4.310 * * [simplify]: Extracting #6: cost 7 inf + 2457
4.311 * * [simplify]: Extracting #7: cost 3 inf + 2902
4.311 * * [simplify]: Extracting #8: cost 0 inf + 3275
4.312 * [simplify]: Simplified to (* (log1p a) (log (fmod (cosh a) (* a a))))
4.312 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (exp (* (log1p a) (log (fmod (cosh a) (* a a)))))))
4.312 * * * * [progress]: [ 35 / 67 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
4.312 * * * * [progress]: [ 36 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (* 1 (log1p a)))))>
4.312 * [simplify]: Simplifying (log (exp (fmod (cosh a) (* a a))))
4.312 * * [simplify]: iters left: 5 (6 enodes)
4.313 * * [simplify]: iters left: 4 (22 enodes)
4.319 * * [simplify]: iters left: 3 (35 enodes)
4.323 * * [simplify]: iters left: 2 (39 enodes)
4.332 * * [simplify]: iters left: 1 (41 enodes)
4.343 * * [simplify]: Extracting #0: cost 1 inf + 0
4.343 * * [simplify]: Extracting #1: cost 5 inf + 0
4.343 * * [simplify]: Extracting #2: cost 11 inf + 0
4.343 * * [simplify]: Extracting #3: cost 12 inf + 2
4.343 * * [simplify]: Extracting #4: cost 11 inf + 377
4.344 * * [simplify]: Extracting #5: cost 5 inf + 1184
4.344 * * [simplify]: Extracting #6: cost 1 inf + 1668
4.345 * * [simplify]: Extracting #7: cost 0 inf + 1889
4.345 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.345 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (* 1 (log1p a)))))
4.345 * * * * [progress]: [ 37 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))>
4.346 * [simplify]: Simplifying (cbrt (log1p a))
4.346 * * [simplify]: iters left: 2 (3 enodes)
4.347 * * [simplify]: iters left: 1 (9 enodes)
4.349 * * [simplify]: Extracting #0: cost 1 inf + 0
4.349 * * [simplify]: Extracting #1: cost 3 inf + 0
4.349 * * [simplify]: Extracting #2: cost 5 inf + 0
4.349 * * [simplify]: Extracting #3: cost 4 inf + 1
4.349 * * [simplify]: Extracting #4: cost 0 inf + 525
4.350 * [simplify]: Simplified to (cbrt (log1p a))
4.350 * [simplify]: Simplified (2 1 2) to (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))
4.350 * * * * [progress]: [ 38 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (sqrt (log1p a)))))>
4.350 * [simplify]: Simplifying (sqrt (log1p a))
4.350 * * [simplify]: iters left: 2 (3 enodes)
4.351 * * [simplify]: iters left: 1 (9 enodes)
4.354 * * [simplify]: Extracting #0: cost 1 inf + 0
4.354 * * [simplify]: Extracting #1: cost 3 inf + 0
4.354 * * [simplify]: Extracting #2: cost 5 inf + 0
4.354 * * [simplify]: Extracting #3: cost 4 inf + 1
4.354 * * [simplify]: Extracting #4: cost 0 inf + 445
4.354 * [simplify]: Simplified to (sqrt (log1p a))
4.354 * [simplify]: Simplified (2 1 2) to (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (sqrt (log1p a)))))
4.354 * * * * [progress]: [ 39 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
4.355 * [simplify]: Simplifying (log1p a)
4.355 * * [simplify]: iters left: 1 (2 enodes)
4.356 * * [simplify]: Extracting #0: cost 1 inf + 0
4.356 * * [simplify]: Extracting #1: cost 3 inf + 0
4.356 * * [simplify]: Extracting #2: cost 2 inf + 1
4.356 * * [simplify]: Extracting #3: cost 0 inf + 183
4.356 * [simplify]: Simplified to (log1p a)
4.356 * [simplify]: Simplified (2 1 2) to (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))
4.356 * * * * [progress]: [ 40 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
4.356 * [simplify]: Simplifying (pow 1 (log1p a))
4.356 * * [simplify]: iters left: 2 (4 enodes)
4.358 * * [simplify]: iters left: 1 (12 enodes)
4.362 * * [simplify]: Extracting #0: cost 1 inf + 0
4.362 * * [simplify]: Extracting #1: cost 0 inf + 1
4.362 * [simplify]: Simplified to 1
4.362 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* 1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))
4.362 * * * * [progress]: [ 41 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (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)))))>
4.362 * [simplify]: Simplifying (pow (cbrt (fmod (cosh a) (* a a))) (log1p a))
4.362 * * [simplify]: iters left: 5 (7 enodes)
4.364 * * [simplify]: iters left: 4 (30 enodes)
4.369 * * [simplify]: iters left: 3 (52 enodes)
4.384 * * [simplify]: iters left: 2 (80 enodes)
4.412 * * [simplify]: iters left: 1 (137 enodes)
4.466 * * [simplify]: Extracting #0: cost 1 inf + 0
4.466 * * [simplify]: Extracting #1: cost 13 inf + 0
4.466 * * [simplify]: Extracting #2: cost 49 inf + 1
4.466 * * [simplify]: Extracting #3: cost 65 inf + 5
4.467 * * [simplify]: Extracting #4: cost 59 inf + 1289
4.469 * * [simplify]: Extracting #5: cost 31 inf + 9267
4.472 * * [simplify]: Extracting #6: cost 6 inf + 29552
4.475 * * [simplify]: Extracting #7: cost 1 inf + 30231
4.479 * * [simplify]: Extracting #8: cost 0 inf + 30140
4.482 * [simplify]: Simplified to (pow (cbrt (fmod (cosh a) (* a a))) (log1p a))
4.482 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (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)))))
4.482 * * * * [progress]: [ 42 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
4.482 * [simplify]: Simplifying (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
4.482 * * [simplify]: iters left: 5 (7 enodes)
4.484 * * [simplify]: iters left: 4 (30 enodes)
4.488 * * [simplify]: iters left: 3 (52 enodes)
4.496 * * [simplify]: iters left: 2 (80 enodes)
4.517 * * [simplify]: iters left: 1 (137 enodes)
4.549 * * [simplify]: Extracting #0: cost 1 inf + 0
4.549 * * [simplify]: Extracting #1: cost 13 inf + 0
4.549 * * [simplify]: Extracting #2: cost 49 inf + 1
4.549 * * [simplify]: Extracting #3: cost 65 inf + 5
4.550 * * [simplify]: Extracting #4: cost 59 inf + 1289
4.552 * * [simplify]: Extracting #5: cost 31 inf + 8947
4.558 * * [simplify]: Extracting #6: cost 6 inf + 28272
4.564 * * [simplify]: Extracting #7: cost 1 inf + 28911
4.571 * * [simplify]: Extracting #8: cost 0 inf + 28820
4.578 * [simplify]: Simplified to (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
4.578 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
4.578 * * * * [progress]: [ 43 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (log (exp 1)) (log1p a)))))>
4.579 * [simplify]: Simplifying (pow (fmod (cosh a) (* a a)) (log1p a))
4.579 * * [simplify]: iters left: 4 (6 enodes)
4.581 * * [simplify]: iters left: 3 (27 enodes)
4.590 * * [simplify]: iters left: 2 (49 enodes)
4.607 * * [simplify]: iters left: 1 (77 enodes)
4.632 * * [simplify]: Extracting #0: cost 1 inf + 0
4.632 * * [simplify]: Extracting #1: cost 11 inf + 0
4.632 * * [simplify]: Extracting #2: cost 36 inf + 0
4.632 * * [simplify]: Extracting #3: cost 40 inf + 677
4.633 * * [simplify]: Extracting #4: cost 20 inf + 5780
4.634 * * [simplify]: Extracting #5: cost 11 inf + 9709
4.635 * * [simplify]: Extracting #6: cost 1 inf + 15632
4.637 * * [simplify]: Extracting #7: cost 0 inf + 15394
4.638 * [simplify]: Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
4.638 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (log (exp 1)) (log1p a)))))
4.638 * * * * [progress]: [ 44 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (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)))))>
4.639 * [simplify]: Simplifying (pow (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))
4.639 * * [simplify]: iters left: 6 (10 enodes)
4.641 * * [simplify]: iters left: 5 (37 enodes)
4.647 * * [simplify]: iters left: 4 (59 enodes)
4.656 * * [simplify]: iters left: 3 (87 enodes)
4.679 * * [simplify]: iters left: 2 (141 enodes)
4.711 * * [simplify]: iters left: 1 (260 enodes)
4.822 * * [simplify]: Extracting #0: cost 1 inf + 0
4.822 * * [simplify]: Extracting #1: cost 23 inf + 0
4.822 * * [simplify]: Extracting #2: cost 86 inf + 1
4.822 * * [simplify]: Extracting #3: cost 114 inf + 6
4.823 * * [simplify]: Extracting #4: cost 95 inf + 3146
4.824 * * [simplify]: Extracting #5: cost 78 inf + 6957
4.827 * * [simplify]: Extracting #6: cost 49 inf + 25004
4.839 * * [simplify]: Extracting #7: cost 19 inf + 56289
4.862 * * [simplify]: Extracting #8: cost 1 inf + 74741
4.882 * * [simplify]: Extracting #9: cost 0 inf + 74782
4.902 * [simplify]: Simplified to (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))
4.902 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))
4.902 * * * * [progress]: [ 45 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
4.902 * [simplify]: Simplifying (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a))
4.902 * * [simplify]: iters left: 6 (9 enodes)
4.906 * * [simplify]: iters left: 5 (34 enodes)
4.917 * * [simplify]: iters left: 4 (56 enodes)
4.936 * * [simplify]: iters left: 3 (84 enodes)
4.964 * * [simplify]: iters left: 2 (138 enodes)
4.997 * * [simplify]: iters left: 1 (262 enodes)
5.158 * * [simplify]: Extracting #0: cost 1 inf + 0
5.159 * * [simplify]: Extracting #1: cost 24 inf + 0
5.159 * * [simplify]: Extracting #2: cost 86 inf + 1
5.160 * * [simplify]: Extracting #3: cost 113 inf + 98
5.161 * * [simplify]: Extracting #4: cost 87 inf + 5059
5.168 * * [simplify]: Extracting #5: cost 44 inf + 28043
5.185 * * [simplify]: Extracting #6: cost 6 inf + 66904
5.200 * * [simplify]: Extracting #7: cost 1 inf + 67017
5.209 * * [simplify]: Extracting #8: cost 0 inf + 67058
5.218 * [simplify]: Simplified to (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
5.218 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))
5.218 * * * * [progress]: [ 46 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
5.218 * [simplify]: Simplifying (pow 1 (log1p a))
5.218 * * [simplify]: iters left: 2 (4 enodes)
5.220 * * [simplify]: iters left: 1 (12 enodes)
5.222 * * [simplify]: Extracting #0: cost 1 inf + 0
5.222 * * [simplify]: Extracting #1: cost 0 inf + 1
5.222 * [simplify]: Simplified to 1
5.222 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (* 1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))
5.222 * * * * [progress]: [ 47 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) 1)))>
5.222 * * * * [progress]: [ 48 / 67 ] simplifiying candidate #<alt (λ (a) (acos (exp (log (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
5.222 * * * * [progress]: [ 49 / 67 ] simplifiying candidate #<alt (λ (a) (acos (log (exp (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
5.222 * * * * [progress]: [ 50 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (* (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))))))>
5.222 * * * * [progress]: [ 51 / 67 ] simplifiying candidate #<alt (λ (a) (acos (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))))))>
5.222 * * * * [progress]: [ 52 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
5.222 * * * * [progress]: [ 53 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* 1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
5.222 * * * * [progress]: [ 54 / 67 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (log (exp (fmod (cosh a) (* a a)))) (/ (log1p a) 2)) (pow (log (exp (fmod (cosh a) (* a a)))) (/ (log1p a) 2)))))>
5.222 * * * * [progress]: [ 55 / 67 ] simplifiying candidate #<alt (λ (a) (acos (posit16->real (real->posit16 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
5.222 * * * * [progress]: [ 56 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
5.222 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.222 * * [simplify]: iters left: 2 (5 enodes)
5.225 * * [simplify]: iters left: 1 (25 enodes)
5.229 * * [simplify]: Extracting #0: cost 1 inf + 0
5.229 * * [simplify]: Extracting #1: cost 4 inf + 0
5.229 * * [simplify]: Extracting #2: cost 9 inf + 0
5.230 * * [simplify]: Extracting #3: cost 10 inf + 2
5.230 * * [simplify]: Extracting #4: cost 8 inf + 433
5.230 * * [simplify]: Extracting #5: cost 4 inf + 823
5.233 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.234 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.234 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
5.234 * * * * [progress]: [ 57 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
5.234 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.234 * * [simplify]: iters left: 2 (5 enodes)
5.238 * * [simplify]: iters left: 1 (25 enodes)
5.245 * * [simplify]: Extracting #0: cost 1 inf + 0
5.245 * * [simplify]: Extracting #1: cost 4 inf + 0
5.245 * * [simplify]: Extracting #2: cost 9 inf + 0
5.245 * * [simplify]: Extracting #3: cost 10 inf + 2
5.246 * * [simplify]: Extracting #4: cost 8 inf + 433
5.246 * * [simplify]: Extracting #5: cost 4 inf + 823
5.246 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.247 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.247 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
5.247 * * * * [progress]: [ 58 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
5.247 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.247 * * [simplify]: iters left: 2 (5 enodes)
5.251 * * [simplify]: iters left: 1 (25 enodes)
5.259 * * [simplify]: Extracting #0: cost 1 inf + 0
5.259 * * [simplify]: Extracting #1: cost 4 inf + 0
5.259 * * [simplify]: Extracting #2: cost 9 inf + 0
5.259 * * [simplify]: Extracting #3: cost 10 inf + 2
5.259 * * [simplify]: Extracting #4: cost 8 inf + 433
5.259 * * [simplify]: Extracting #5: cost 4 inf + 823
5.260 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.260 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.260 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
5.260 * * * * [progress]: [ 59 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.261 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.261 * * [simplify]: iters left: 2 (5 enodes)
5.264 * * [simplify]: iters left: 1 (25 enodes)
5.272 * * [simplify]: Extracting #0: cost 1 inf + 0
5.272 * * [simplify]: Extracting #1: cost 4 inf + 0
5.272 * * [simplify]: Extracting #2: cost 9 inf + 0
5.272 * * [simplify]: Extracting #3: cost 10 inf + 2
5.273 * * [simplify]: Extracting #4: cost 8 inf + 433
5.273 * * [simplify]: Extracting #5: cost 4 inf + 823
5.273 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.274 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.274 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.274 * * * * [progress]: [ 60 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.274 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.274 * * [simplify]: iters left: 2 (5 enodes)
5.278 * * [simplify]: iters left: 1 (25 enodes)
5.286 * * [simplify]: Extracting #0: cost 1 inf + 0
5.286 * * [simplify]: Extracting #1: cost 4 inf + 0
5.286 * * [simplify]: Extracting #2: cost 9 inf + 0
5.286 * * [simplify]: Extracting #3: cost 10 inf + 2
5.286 * * [simplify]: Extracting #4: cost 8 inf + 433
5.286 * * [simplify]: Extracting #5: cost 4 inf + 823
5.287 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.287 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.287 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.287 * * * * [progress]: [ 61 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.287 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.288 * * [simplify]: iters left: 2 (5 enodes)
5.291 * * [simplify]: iters left: 1 (25 enodes)
5.299 * * [simplify]: Extracting #0: cost 1 inf + 0
5.299 * * [simplify]: Extracting #1: cost 4 inf + 0
5.299 * * [simplify]: Extracting #2: cost 9 inf + 0
5.299 * * [simplify]: Extracting #3: cost 10 inf + 2
5.300 * * [simplify]: Extracting #4: cost 8 inf + 433
5.300 * * [simplify]: Extracting #5: cost 4 inf + 823
5.300 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.301 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.301 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.301 * * * * [progress]: [ 62 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.301 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.301 * * [simplify]: iters left: 4 (8 enodes)
5.305 * * [simplify]: iters left: 3 (37 enodes)
5.317 * * [simplify]: iters left: 2 (60 enodes)
5.330 * * [simplify]: iters left: 1 (86 enodes)
5.344 * * [simplify]: Extracting #0: cost 1 inf + 0
5.344 * * [simplify]: Extracting #1: cost 3 inf + 0
5.344 * * [simplify]: Extracting #2: cost 13 inf + 0
5.344 * * [simplify]: Extracting #3: cost 38 inf + 0
5.344 * * [simplify]: Extracting #4: cost 45 inf + 241
5.345 * * [simplify]: Extracting #5: cost 33 inf + 2907
5.345 * * [simplify]: Extracting #6: cost 22 inf + 6227
5.346 * * [simplify]: Extracting #7: cost 3 inf + 14662
5.348 * * [simplify]: Extracting #8: cost 0 inf + 16508
5.350 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
5.350 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.350 * * * * [progress]: [ 63 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.350 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.350 * * [simplify]: iters left: 4 (8 enodes)
5.352 * * [simplify]: iters left: 3 (37 enodes)
5.359 * * [simplify]: iters left: 2 (60 enodes)
5.369 * * [simplify]: iters left: 1 (86 enodes)
5.383 * * [simplify]: Extracting #0: cost 1 inf + 0
5.383 * * [simplify]: Extracting #1: cost 3 inf + 0
5.383 * * [simplify]: Extracting #2: cost 13 inf + 0
5.383 * * [simplify]: Extracting #3: cost 38 inf + 0
5.383 * * [simplify]: Extracting #4: cost 45 inf + 241
5.384 * * [simplify]: Extracting #5: cost 33 inf + 2907
5.384 * * [simplify]: Extracting #6: cost 22 inf + 6227
5.386 * * [simplify]: Extracting #7: cost 3 inf + 14662
5.387 * * [simplify]: Extracting #8: cost 0 inf + 16508
5.389 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
5.389 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.389 * * * * [progress]: [ 64 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.389 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.389 * * [simplify]: iters left: 4 (8 enodes)
5.391 * * [simplify]: iters left: 3 (37 enodes)
5.397 * * [simplify]: iters left: 2 (60 enodes)
5.406 * * [simplify]: iters left: 1 (86 enodes)
5.428 * * [simplify]: Extracting #0: cost 1 inf + 0
5.428 * * [simplify]: Extracting #1: cost 3 inf + 0
5.428 * * [simplify]: Extracting #2: cost 13 inf + 0
5.428 * * [simplify]: Extracting #3: cost 38 inf + 0
5.428 * * [simplify]: Extracting #4: cost 45 inf + 241
5.429 * * [simplify]: Extracting #5: cost 33 inf + 2907
5.430 * * [simplify]: Extracting #6: cost 22 inf + 6227
5.432 * * [simplify]: Extracting #7: cost 3 inf + 14662
5.436 * * [simplify]: Extracting #8: cost 0 inf + 16508
5.439 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
5.439 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.439 * * * * [progress]: [ 65 / 67 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))))>
5.439 * [simplify]: Simplifying (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
5.439 * * [simplify]: iters left: 6 (9 enodes)
5.445 * * [simplify]: iters left: 5 (41 enodes)
5.459 * * [simplify]: iters left: 4 (60 enodes)
5.475 * * [simplify]: iters left: 3 (73 enodes)
5.495 * * [simplify]: iters left: 2 (100 enodes)
5.526 * * [simplify]: iters left: 1 (163 enodes)
5.564 * * [simplify]: Extracting #0: cost 1 inf + 0
5.564 * * [simplify]: Extracting #1: cost 21 inf + 0
5.565 * * [simplify]: Extracting #2: cost 69 inf + 1
5.565 * * [simplify]: Extracting #3: cost 87 inf + 61
5.566 * * [simplify]: Extracting #4: cost 79 inf + 2208
5.570 * * [simplify]: Extracting #5: cost 33 inf + 19029
5.576 * * [simplify]: Extracting #6: cost 10 inf + 28700
5.583 * * [simplify]: Extracting #7: cost 0 inf + 36919
5.594 * [simplify]: Simplified to (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))
5.594 * [simplify]: Simplified (2 1) to (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))
5.594 * * * * [progress]: [ 66 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.594 * [simplify]: Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
5.594 * * [simplify]: iters left: 3 (7 enodes)
5.599 * * [simplify]: iters left: 2 (34 enodes)
5.606 * * [simplify]: iters left: 1 (57 enodes)
5.615 * * [simplify]: Extracting #0: cost 1 inf + 0
5.615 * * [simplify]: Extracting #1: cost 10 inf + 0
5.615 * * [simplify]: Extracting #2: cost 25 inf + 0
5.615 * * [simplify]: Extracting #3: cost 28 inf + 149
5.615 * * [simplify]: Extracting #4: cost 23 inf + 934
5.616 * * [simplify]: Extracting #5: cost 13 inf + 4915
5.616 * * [simplify]: Extracting #6: cost 3 inf + 8372
5.617 * * [simplify]: Extracting #7: cost 0 inf + 8715
5.618 * [simplify]: Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
5.618 * [simplify]: Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.618 * * * * [progress]: [ 67 / 67 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.618 * [simplify]: Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
5.618 * * [simplify]: iters left: 3 (7 enodes)
5.621 * * [simplify]: iters left: 2 (34 enodes)
5.626 * * [simplify]: iters left: 1 (57 enodes)
5.634 * * [simplify]: Extracting #0: cost 1 inf + 0
5.634 * * [simplify]: Extracting #1: cost 10 inf + 0
5.634 * * [simplify]: Extracting #2: cost 25 inf + 0
5.635 * * [simplify]: Extracting #3: cost 28 inf + 149
5.635 * * [simplify]: Extracting #4: cost 23 inf + 934
5.635 * * [simplify]: Extracting #5: cost 13 inf + 4915
5.636 * * [simplify]: Extracting #6: cost 3 inf + 8372
5.637 * * [simplify]: Extracting #7: cost 0 inf + 8715
5.637 * [simplify]: Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
5.637 * [simplify]: Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.638 * * * [progress]: adding candidates to table
6.387 * * [progress]: iteration 3 / 4
6.387 * * * [progress]: picking best candidate
6.440 * * * * [pick]: Picked  #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.440 * * * [progress]: localizing error
6.504 * * * [progress]: generating rewritten candidates
6.504 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1 1 1)
6.504 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
6.505 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
6.510 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
6.514 * * * [progress]: generating series expansions
6.514 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1 1 1)
6.515 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.515 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.515 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.515 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.515 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.515 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.515 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.515 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.516 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.516 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.516 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.516 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.516 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.516 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.516 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.517 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.517 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.517 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.517 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.517 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.517 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.517 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.518 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
6.518 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.518 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.518 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.518 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.518 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.518 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.518 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.519 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.519 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.519 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.519 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.519 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.519 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.519 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.520 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.520 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.520 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.520 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.520 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.520 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.521 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.521 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
6.521 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
6.521 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
6.521 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
6.521 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.521 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.522 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.522 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.522 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
6.522 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.522 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.522 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.522 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.522 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.523 * [backup-simplify]: Simplify 0 into 0
6.524 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.524 * [backup-simplify]: Simplify 0 into 0
6.525 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.525 * [backup-simplify]: Simplify 0 into 0
6.526 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.526 * [backup-simplify]: Simplify 0 into 0
6.527 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.527 * [backup-simplify]: Simplify 0 into 0
6.528 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.528 * [backup-simplify]: Simplify 0 into 0
6.528 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.528 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.528 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
6.528 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
6.528 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.529 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.529 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.529 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.529 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
6.529 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.529 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.529 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.529 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.530 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.530 * [backup-simplify]: Simplify 0 into 0
6.531 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.531 * [backup-simplify]: Simplify 0 into 0
6.532 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.532 * [backup-simplify]: Simplify 0 into 0
6.533 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.533 * [backup-simplify]: Simplify 0 into 0
6.534 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.534 * [backup-simplify]: Simplify 0 into 0
6.535 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.535 * [backup-simplify]: Simplify 0 into 0
6.535 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
6.535 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.535 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
6.535 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
6.535 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.536 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.536 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.536 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
6.536 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.536 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.536 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.537 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.537 * [backup-simplify]: Simplify 0 into 0
6.538 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.538 * [backup-simplify]: Simplify 0 into 0
6.539 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.539 * [backup-simplify]: Simplify 0 into 0
6.540 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.540 * [backup-simplify]: Simplify 0 into 0
6.541 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.541 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
6.543 * * * * [progress]: [ 4 / 4 ] generating series at (2)
6.543 * [backup-simplify]: Simplify (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.543 * [approximate]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in (a) around 0
6.543 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
6.543 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.543 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
6.543 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.544 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.545 * [backup-simplify]: Simplify (acos (* (pow (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log1p (/ 1 a))) (pow (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) (log1p (/ 1 a))))) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
6.545 * [approximate]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in (a) around 0
6.545 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
6.545 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
6.545 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
6.545 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
6.546 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (log1p (/ 1 (/ 1 a)))) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.547 * [backup-simplify]: Simplify (acos (* (pow (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log1p (/ 1 (- a)))) (pow (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) (log1p (/ 1 (- a)))))) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
6.547 * [approximate]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in (a) around 0
6.547 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
6.547 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
6.547 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
6.547 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
6.548 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (log1p (/ -1 (/ 1 (- a))))) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.548 * * * [progress]: simplifying candidates
6.548 * * * * [progress]: [ 1 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (pow (fmod (cosh a) (* a a)) 1)))) (log1p a)))))>
6.548 * * * * [progress]: [ 2 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (exp (log (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.549 * * * * [progress]: [ 3 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.549 * * * * [progress]: [ 4 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.549 * * * * [progress]: [ 5 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.549 * * * * [progress]: [ 6 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.549 * * * * [progress]: [ 7 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* 1 (fmod (cosh a) (* a a)))))) (log1p a)))))>
6.549 * * * * [progress]: [ 8 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.549 * * * * [progress]: [ 9 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (pow (fmod (cosh a) (* a a)) 1)) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 10 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (exp (log (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 12 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 13 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 14 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 15 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (* 1 (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 16 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.549 * * * * [progress]: [ 17 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.550 * [simplify]: Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.550 * * [simplify]: iters left: 6 (9 enodes)
6.554 * * [simplify]: iters left: 5 (35 enodes)
6.567 * * [simplify]: iters left: 4 (50 enodes)
6.575 * * [simplify]: iters left: 3 (54 enodes)
6.582 * * [simplify]: iters left: 2 (56 enodes)
6.590 * * [simplify]: Extracting #0: cost 1 inf + 0
6.590 * * [simplify]: Extracting #1: cost 4 inf + 0
6.590 * * [simplify]: Extracting #2: cost 7 inf + 0
6.590 * * [simplify]: Extracting #3: cost 9 inf + 0
6.590 * * [simplify]: Extracting #4: cost 11 inf + 0
6.590 * * [simplify]: Extracting #5: cost 13 inf + 0
6.590 * * [simplify]: Extracting #6: cost 16 inf + 0
6.590 * * [simplify]: Extracting #7: cost 21 inf + 0
6.590 * * [simplify]: Extracting #8: cost 22 inf + 2
6.590 * * [simplify]: Extracting #9: cost 22 inf + 211
6.590 * * [simplify]: Extracting #10: cost 11 inf + 1858
6.591 * * [simplify]: Extracting #11: cost 2 inf + 4777
6.591 * * [simplify]: Extracting #12: cost 0 inf + 5669
6.592 * [simplify]: Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.592 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
6.592 * * * * [progress]: [ 18 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.592 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
6.592 * * [simplify]: iters left: 6 (8 enodes)
6.594 * * [simplify]: iters left: 5 (30 enodes)
6.598 * * [simplify]: iters left: 4 (43 enodes)
6.606 * * [simplify]: iters left: 3 (47 enodes)
6.619 * * [simplify]: iters left: 2 (49 enodes)
6.632 * * [simplify]: Extracting #0: cost 1 inf + 0
6.632 * * [simplify]: Extracting #1: cost 3 inf + 0
6.632 * * [simplify]: Extracting #2: cost 5 inf + 0
6.632 * * [simplify]: Extracting #3: cost 7 inf + 0
6.632 * * [simplify]: Extracting #4: cost 9 inf + 0
6.632 * * [simplify]: Extracting #5: cost 12 inf + 0
6.632 * * [simplify]: Extracting #6: cost 17 inf + 0
6.632 * * [simplify]: Extracting #7: cost 18 inf + 2
6.632 * * [simplify]: Extracting #8: cost 17 inf + 377
6.633 * * [simplify]: Extracting #9: cost 10 inf + 1400
6.633 * * [simplify]: Extracting #10: cost 0 inf + 3785
6.634 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
6.634 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
6.634 * * * * [progress]: [ 19 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log 1) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
6.635 * [simplify]: Simplifying (log 1)
6.635 * * [simplify]: iters left: 1 (2 enodes)
6.637 * * [simplify]: Extracting #0: cost 1 inf + 0
6.637 * * [simplify]: Extracting #1: cost 0 inf + 1
6.637 * [simplify]: Simplified to 0
6.637 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))
6.637 * * * * [progress]: [ 20 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
6.637 * * * * [progress]: [ 21 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))))>
6.637 * [simplify]: Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
6.637 * * [simplify]: iters left: 5 (6 enodes)
6.639 * * [simplify]: iters left: 4 (24 enodes)
6.647 * * [simplify]: iters left: 3 (37 enodes)
6.657 * * [simplify]: iters left: 2 (41 enodes)
6.667 * * [simplify]: iters left: 1 (43 enodes)
6.681 * * [simplify]: Extracting #0: cost 1 inf + 0
6.681 * * [simplify]: Extracting #1: cost 3 inf + 0
6.681 * * [simplify]: Extracting #2: cost 5 inf + 0
6.681 * * [simplify]: Extracting #3: cost 8 inf + 0
6.681 * * [simplify]: Extracting #4: cost 13 inf + 0
6.681 * * [simplify]: Extracting #5: cost 14 inf + 2
6.682 * * [simplify]: Extracting #6: cost 13 inf + 377
6.682 * * [simplify]: Extracting #7: cost 6 inf + 1410
6.682 * * [simplify]: Extracting #8: cost 1 inf + 2180
6.683 * * [simplify]: Extracting #9: cost 0 inf + 2401
6.684 * [simplify]: Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
6.684 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))))
6.684 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a)))))>
6.684 * [simplify]: Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
6.684 * * [simplify]: iters left: 5 (6 enodes)
6.687 * * [simplify]: iters left: 4 (24 enodes)
6.694 * * [simplify]: iters left: 3 (37 enodes)
6.704 * * [simplify]: iters left: 2 (41 enodes)
6.715 * * [simplify]: iters left: 1 (43 enodes)
6.727 * * [simplify]: Extracting #0: cost 1 inf + 0
6.727 * * [simplify]: Extracting #1: cost 3 inf + 0
6.727 * * [simplify]: Extracting #2: cost 5 inf + 0
6.727 * * [simplify]: Extracting #3: cost 8 inf + 0
6.727 * * [simplify]: Extracting #4: cost 13 inf + 0
6.727 * * [simplify]: Extracting #5: cost 14 inf + 2
6.727 * * [simplify]: Extracting #6: cost 13 inf + 377
6.728 * * [simplify]: Extracting #7: cost 6 inf + 1490
6.728 * * [simplify]: Extracting #8: cost 1 inf + 2260
6.729 * * [simplify]: Extracting #9: cost 0 inf + 2481
6.729 * [simplify]: Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
6.729 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a)))))
6.729 * * * * [progress]: [ 23 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.730 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
6.730 * * [simplify]: iters left: 5 (6 enodes)
6.732 * * [simplify]: iters left: 4 (24 enodes)
6.739 * * [simplify]: iters left: 3 (37 enodes)
6.744 * * [simplify]: iters left: 2 (41 enodes)
6.750 * * [simplify]: iters left: 1 (43 enodes)
6.755 * * [simplify]: Extracting #0: cost 1 inf + 0
6.756 * * [simplify]: Extracting #1: cost 3 inf + 0
6.756 * * [simplify]: Extracting #2: cost 5 inf + 0
6.756 * * [simplify]: Extracting #3: cost 8 inf + 0
6.756 * * [simplify]: Extracting #4: cost 13 inf + 0
6.756 * * [simplify]: Extracting #5: cost 14 inf + 2
6.756 * * [simplify]: Extracting #6: cost 13 inf + 377
6.756 * * [simplify]: Extracting #7: cost 6 inf + 1370
6.756 * * [simplify]: Extracting #8: cost 1 inf + 2100
6.756 * * [simplify]: Extracting #9: cost 0 inf + 2321
6.757 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
6.757 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
6.757 * * * * [progress]: [ 24 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a)))))>
6.757 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
6.758 * * [simplify]: iters left: 4 (5 enodes)
6.759 * * [simplify]: iters left: 3 (21 enodes)
6.762 * * [simplify]: iters left: 2 (34 enodes)
6.767 * * [simplify]: iters left: 1 (38 enodes)
6.774 * * [simplify]: Extracting #0: cost 1 inf + 0
6.774 * * [simplify]: Extracting #1: cost 3 inf + 0
6.774 * * [simplify]: Extracting #2: cost 6 inf + 0
6.774 * * [simplify]: Extracting #3: cost 11 inf + 0
6.774 * * [simplify]: Extracting #4: cost 12 inf + 2
6.774 * * [simplify]: Extracting #5: cost 9 inf + 599
6.774 * * [simplify]: Extracting #6: cost 5 inf + 1029
6.775 * * [simplify]: Extracting #7: cost 0 inf + 1829
6.775 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
6.775 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a)))))
6.775 * * * * [progress]: [ 25 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.776 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
6.776 * * [simplify]: iters left: 5 (6 enodes)
6.778 * * [simplify]: iters left: 4 (24 enodes)
6.786 * * [simplify]: iters left: 3 (37 enodes)
6.798 * * [simplify]: iters left: 2 (41 enodes)
6.809 * * [simplify]: iters left: 1 (43 enodes)
6.820 * * [simplify]: Extracting #0: cost 1 inf + 0
6.820 * * [simplify]: Extracting #1: cost 3 inf + 0
6.820 * * [simplify]: Extracting #2: cost 5 inf + 0
6.820 * * [simplify]: Extracting #3: cost 8 inf + 0
6.820 * * [simplify]: Extracting #4: cost 13 inf + 0
6.820 * * [simplify]: Extracting #5: cost 14 inf + 2
6.820 * * [simplify]: Extracting #6: cost 13 inf + 377
6.820 * * [simplify]: Extracting #7: cost 6 inf + 1370
6.820 * * [simplify]: Extracting #8: cost 1 inf + 2100
6.821 * * [simplify]: Extracting #9: cost 0 inf + 2321
6.821 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
6.821 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
6.821 * * * * [progress]: [ 26 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a)))))>
6.821 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
6.821 * * [simplify]: iters left: 4 (5 enodes)
6.822 * * [simplify]: iters left: 3 (21 enodes)
6.826 * * [simplify]: iters left: 2 (34 enodes)
6.830 * * [simplify]: iters left: 1 (38 enodes)
6.836 * * [simplify]: Extracting #0: cost 1 inf + 0
6.836 * * [simplify]: Extracting #1: cost 3 inf + 0
6.836 * * [simplify]: Extracting #2: cost 6 inf + 0
6.836 * * [simplify]: Extracting #3: cost 11 inf + 0
6.836 * * [simplify]: Extracting #4: cost 12 inf + 2
6.836 * * [simplify]: Extracting #5: cost 9 inf + 599
6.836 * * [simplify]: Extracting #6: cost 5 inf + 1029
6.836 * * [simplify]: Extracting #7: cost 0 inf + 1829
6.837 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
6.837 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a)))))
6.837 * * * * [progress]: [ 27 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) 1) (log1p a)))))>
6.837 * * * * [progress]: [ 28 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))>
6.837 * [simplify]: Simplifying (fmod (cosh a) (* a a))
6.837 * * [simplify]: iters left: 3 (4 enodes)
6.838 * * [simplify]: iters left: 2 (18 enodes)
6.841 * * [simplify]: iters left: 1 (31 enodes)
6.848 * * [simplify]: Extracting #0: cost 1 inf + 0
6.848 * * [simplify]: Extracting #1: cost 4 inf + 0
6.848 * * [simplify]: Extracting #2: cost 9 inf + 0
6.848 * * [simplify]: Extracting #3: cost 10 inf + 2
6.849 * * [simplify]: Extracting #4: cost 7 inf + 599
6.849 * * [simplify]: Extracting #5: cost 5 inf + 712
6.849 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.850 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.850 * [simplify]: Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
6.850 * * * * [progress]: [ 29 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (exp (log (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.850 * * * * [progress]: [ 30 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.850 * * * * [progress]: [ 31 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (* (cbrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.850 * * * * [progress]: [ 32 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (cbrt (* (* (log (exp (sqrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.850 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (sqrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.850 * * * * [progress]: [ 34 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
6.850 * * * * [progress]: [ 35 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
6.850 * * * * [progress]: [ 36 / 56 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
6.850 * * * * [progress]: [ 37 / 56 ] simplifiying candidate #<alt (λ (a) (pow (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) 1))>
6.850 * * * * [progress]: [ 38 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
6.850 * * * * [progress]: [ 39 / 56 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
6.851 * * * * [progress]: [ 40 / 56 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
6.851 * * * * [progress]: [ 41 / 56 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
6.851 * * * * [progress]: [ 42 / 56 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (sqrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
6.851 * * * * [progress]: [ 43 / 56 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
6.851 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
6.851 * * * * [progress]: [ 45 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))>
6.851 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.851 * * [simplify]: iters left: 2 (5 enodes)
6.855 * * [simplify]: iters left: 1 (25 enodes)
6.862 * * [simplify]: Extracting #0: cost 1 inf + 0
6.862 * * [simplify]: Extracting #1: cost 4 inf + 0
6.862 * * [simplify]: Extracting #2: cost 9 inf + 0
6.863 * * [simplify]: Extracting #3: cost 10 inf + 2
6.863 * * [simplify]: Extracting #4: cost 8 inf + 433
6.863 * * [simplify]: Extracting #5: cost 4 inf + 823
6.863 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.864 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.864 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
6.864 * * * * [progress]: [ 46 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))>
6.864 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.864 * * [simplify]: iters left: 2 (5 enodes)
6.867 * * [simplify]: iters left: 1 (25 enodes)
6.871 * * [simplify]: Extracting #0: cost 1 inf + 0
6.871 * * [simplify]: Extracting #1: cost 4 inf + 0
6.871 * * [simplify]: Extracting #2: cost 9 inf + 0
6.871 * * [simplify]: Extracting #3: cost 10 inf + 2
6.871 * * [simplify]: Extracting #4: cost 8 inf + 433
6.871 * * [simplify]: Extracting #5: cost 4 inf + 823
6.871 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.871 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.871 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
6.871 * * * * [progress]: [ 47 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))>
6.872 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.872 * * [simplify]: iters left: 2 (5 enodes)
6.873 * * [simplify]: iters left: 1 (25 enodes)
6.877 * * [simplify]: Extracting #0: cost 1 inf + 0
6.877 * * [simplify]: Extracting #1: cost 4 inf + 0
6.877 * * [simplify]: Extracting #2: cost 9 inf + 0
6.877 * * [simplify]: Extracting #3: cost 10 inf + 2
6.877 * * [simplify]: Extracting #4: cost 8 inf + 433
6.878 * * [simplify]: Extracting #5: cost 4 inf + 823
6.878 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.878 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.878 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
6.878 * * * * [progress]: [ 48 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.878 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.878 * * [simplify]: iters left: 2 (5 enodes)
6.880 * * [simplify]: iters left: 1 (25 enodes)
6.884 * * [simplify]: Extracting #0: cost 1 inf + 0
6.884 * * [simplify]: Extracting #1: cost 4 inf + 0
6.884 * * [simplify]: Extracting #2: cost 9 inf + 0
6.884 * * [simplify]: Extracting #3: cost 10 inf + 2
6.884 * * [simplify]: Extracting #4: cost 8 inf + 433
6.884 * * [simplify]: Extracting #5: cost 4 inf + 823
6.885 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.885 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.885 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
6.885 * * * * [progress]: [ 49 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.885 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.885 * * [simplify]: iters left: 2 (5 enodes)
6.887 * * [simplify]: iters left: 1 (25 enodes)
6.891 * * [simplify]: Extracting #0: cost 1 inf + 0
6.891 * * [simplify]: Extracting #1: cost 4 inf + 0
6.891 * * [simplify]: Extracting #2: cost 9 inf + 0
6.891 * * [simplify]: Extracting #3: cost 10 inf + 2
6.891 * * [simplify]: Extracting #4: cost 8 inf + 433
6.891 * * [simplify]: Extracting #5: cost 4 inf + 823
6.891 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.892 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.892 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
6.892 * * * * [progress]: [ 50 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
6.892 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.892 * * [simplify]: iters left: 2 (5 enodes)
6.894 * * [simplify]: iters left: 1 (25 enodes)
6.900 * * [simplify]: Extracting #0: cost 1 inf + 0
6.900 * * [simplify]: Extracting #1: cost 4 inf + 0
6.900 * * [simplify]: Extracting #2: cost 9 inf + 0
6.900 * * [simplify]: Extracting #3: cost 10 inf + 2
6.900 * * [simplify]: Extracting #4: cost 8 inf + 433
6.900 * * [simplify]: Extracting #5: cost 4 inf + 823
6.900 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.901 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.901 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
6.901 * * * * [progress]: [ 51 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))>
6.901 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
6.901 * * [simplify]: iters left: 3 (6 enodes)
6.903 * * [simplify]: iters left: 2 (28 enodes)
6.907 * * [simplify]: iters left: 1 (42 enodes)
6.913 * * [simplify]: Extracting #0: cost 1 inf + 0
6.913 * * [simplify]: Extracting #1: cost 3 inf + 0
6.913 * * [simplify]: Extracting #2: cost 6 inf + 0
6.913 * * [simplify]: Extracting #3: cost 11 inf + 0
6.913 * * [simplify]: Extracting #4: cost 12 inf + 2
6.913 * * [simplify]: Extracting #5: cost 12 inf + 226
6.913 * * [simplify]: Extracting #6: cost 6 inf + 918
6.913 * * [simplify]: Extracting #7: cost 1 inf + 1608
6.914 * * [simplify]: Extracting #8: cost 0 inf + 1829
6.914 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
6.914 * [simplify]: Simplified (2 1 2 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
6.914 * * * * [progress]: [ 52 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))>
6.914 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
6.914 * * [simplify]: iters left: 3 (6 enodes)
6.916 * * [simplify]: iters left: 2 (28 enodes)
6.920 * * [simplify]: iters left: 1 (42 enodes)
6.926 * * [simplify]: Extracting #0: cost 1 inf + 0
6.926 * * [simplify]: Extracting #1: cost 3 inf + 0
6.926 * * [simplify]: Extracting #2: cost 6 inf + 0
6.926 * * [simplify]: Extracting #3: cost 11 inf + 0
6.926 * * [simplify]: Extracting #4: cost 12 inf + 2
6.926 * * [simplify]: Extracting #5: cost 12 inf + 226
6.926 * * [simplify]: Extracting #6: cost 6 inf + 918
6.927 * * [simplify]: Extracting #7: cost 1 inf + 1608
6.927 * * [simplify]: Extracting #8: cost 0 inf + 1829
6.927 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
6.927 * [simplify]: Simplified (2 1 2 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
6.927 * * * * [progress]: [ 53 / 56 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))>
6.927 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
6.927 * * [simplify]: iters left: 3 (6 enodes)
6.929 * * [simplify]: iters left: 2 (28 enodes)
6.937 * * [simplify]: iters left: 1 (42 enodes)
6.948 * * [simplify]: Extracting #0: cost 1 inf + 0
6.948 * * [simplify]: Extracting #1: cost 3 inf + 0
6.948 * * [simplify]: Extracting #2: cost 6 inf + 0
6.948 * * [simplify]: Extracting #3: cost 11 inf + 0
6.948 * * [simplify]: Extracting #4: cost 12 inf + 2
6.948 * * [simplify]: Extracting #5: cost 12 inf + 226
6.949 * * [simplify]: Extracting #6: cost 6 inf + 918
6.949 * * [simplify]: Extracting #7: cost 1 inf + 1608
6.950 * * [simplify]: Extracting #8: cost 0 inf + 1829
6.950 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
6.950 * [simplify]: Simplified (2 1 2 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
6.950 * * * * [progress]: [ 54 / 56 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))>
6.950 * [simplify]: Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
6.950 * * [simplify]: iters left: 6 (10 enodes)
6.953 * * [simplify]: iters left: 5 (46 enodes)
6.961 * * [simplify]: iters left: 4 (81 enodes)
6.975 * * [simplify]: iters left: 3 (145 enodes)
7.016 * * [simplify]: iters left: 2 (336 enodes)
7.160 * * [simplify]: Extracting #0: cost 1 inf + 0
7.160 * * [simplify]: Extracting #1: cost 3 inf + 0
7.160 * * [simplify]: Extracting #2: cost 55 inf + 0
7.160 * * [simplify]: Extracting #3: cost 203 inf + 2
7.161 * * [simplify]: Extracting #4: cost 228 inf + 7
7.162 * * [simplify]: Extracting #5: cost 228 inf + 480
7.164 * * [simplify]: Extracting #6: cost 186 inf + 15501
7.175 * * [simplify]: Extracting #7: cost 65 inf + 117632
7.199 * * [simplify]: Extracting #8: cost 1 inf + 175647
7.240 * * [simplify]: Extracting #9: cost 0 inf + 175123
7.263 * [simplify]: Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
7.264 * [simplify]: Simplified (2) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
7.264 * * * * [progress]: [ 55 / 56 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))>
7.264 * [simplify]: Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
7.264 * * [simplify]: iters left: 6 (10 enodes)
7.267 * * [simplify]: iters left: 5 (46 enodes)
7.277 * * [simplify]: iters left: 4 (81 enodes)
7.303 * * [simplify]: iters left: 3 (145 enodes)
7.368 * * [simplify]: iters left: 2 (336 enodes)
7.555 * * [simplify]: Extracting #0: cost 1 inf + 0
7.555 * * [simplify]: Extracting #1: cost 3 inf + 0
7.555 * * [simplify]: Extracting #2: cost 55 inf + 0
7.556 * * [simplify]: Extracting #3: cost 203 inf + 2
7.557 * * [simplify]: Extracting #4: cost 228 inf + 7
7.558 * * [simplify]: Extracting #5: cost 228 inf + 480
7.560 * * [simplify]: Extracting #6: cost 186 inf + 15501
7.576 * * [simplify]: Extracting #7: cost 65 inf + 117632
7.601 * * [simplify]: Extracting #8: cost 1 inf + 175647
7.632 * * [simplify]: Extracting #9: cost 0 inf + 175123
7.672 * [simplify]: Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
7.672 * [simplify]: Simplified (2) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
7.672 * * * * [progress]: [ 56 / 56 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))>
7.672 * [simplify]: Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
7.673 * * [simplify]: iters left: 6 (10 enodes)
7.678 * * [simplify]: iters left: 5 (46 enodes)
7.693 * * [simplify]: iters left: 4 (81 enodes)
7.710 * * [simplify]: iters left: 3 (145 enodes)
7.760 * * [simplify]: iters left: 2 (336 enodes)
7.898 * * [simplify]: Extracting #0: cost 1 inf + 0
7.898 * * [simplify]: Extracting #1: cost 3 inf + 0
7.898 * * [simplify]: Extracting #2: cost 55 inf + 0
7.898 * * [simplify]: Extracting #3: cost 203 inf + 2
7.899 * * [simplify]: Extracting #4: cost 228 inf + 7
7.900 * * [simplify]: Extracting #5: cost 228 inf + 480
7.902 * * [simplify]: Extracting #6: cost 186 inf + 15501
7.920 * * [simplify]: Extracting #7: cost 65 inf + 117632
7.959 * * [simplify]: Extracting #8: cost 1 inf + 175647
7.979 * * [simplify]: Extracting #9: cost 0 inf + 175123
8.014 * [simplify]: Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
8.014 * [simplify]: Simplified (2) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
8.014 * * * [progress]: adding candidates to table
8.876 * * [progress]: iteration 4 / 4
8.876 * * * [progress]: picking best candidate
8.961 * * * * [pick]: Picked  #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
8.961 * * * [progress]: localizing error
9.025 * * * [progress]: generating rewritten candidates
9.025 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2 1 1 1 1)
9.025 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1 1)
9.025 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 1)
9.028 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
9.030 * * * [progress]: generating series expansions
9.030 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2 1 1 1 1)
9.030 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
9.030 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
9.030 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
9.030 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.030 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
9.030 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.031 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.031 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.031 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
9.031 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
9.031 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.031 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
9.031 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.031 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
9.031 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.032 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
9.032 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
9.032 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.032 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
9.032 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.032 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
9.032 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1 1)
9.032 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
9.032 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
9.032 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
9.032 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.032 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
9.032 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.032 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.033 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
9.033 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.033 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.033 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
9.033 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
9.033 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.033 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
9.034 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.034 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
9.034 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 1)
9.034 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
9.034 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
9.034 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
9.034 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
9.034 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.034 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
9.034 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.034 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
9.034 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
9.034 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
9.034 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
9.035 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.035 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
9.035 * [backup-simplify]: Simplify 0 into 0
9.035 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.035 * [backup-simplify]: Simplify 0 into 0
9.036 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.036 * [backup-simplify]: Simplify 0 into 0
9.037 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.037 * [backup-simplify]: Simplify 0 into 0
9.037 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.037 * [backup-simplify]: Simplify 0 into 0
9.038 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
9.038 * [backup-simplify]: Simplify 0 into 0
9.038 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
9.038 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
9.038 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
9.038 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
9.038 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
9.038 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.038 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
9.038 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.038 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
9.038 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
9.039 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
9.039 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
9.039 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.039 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
9.039 * [backup-simplify]: Simplify 0 into 0
9.039 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.039 * [backup-simplify]: Simplify 0 into 0
9.040 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.040 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.041 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.041 * [backup-simplify]: Simplify 0 into 0
9.042 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
9.042 * [backup-simplify]: Simplify 0 into 0
9.042 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
9.042 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
9.042 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
9.042 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
9.042 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
9.042 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.042 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
9.042 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.043 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
9.043 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
9.043 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
9.043 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
9.043 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.043 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
9.043 * [backup-simplify]: Simplify 0 into 0
9.043 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.043 * [backup-simplify]: Simplify 0 into 0
9.044 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.044 * [backup-simplify]: Simplify 0 into 0
9.045 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.045 * [backup-simplify]: Simplify 0 into 0
9.045 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.045 * [backup-simplify]: Simplify 0 into 0
9.046 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
9.046 * [backup-simplify]: Simplify 0 into 0
9.046 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
9.046 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
9.046 * [backup-simplify]: Simplify (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.046 * [approximate]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in (a) around 0
9.046 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
9.047 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.047 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
9.047 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.047 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.047 * [backup-simplify]: Simplify (acos (* (pow (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log1p (/ 1 a))) (pow (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) (log1p (/ 1 a))))) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
9.047 * [approximate]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in (a) around 0
9.047 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
9.048 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
9.048 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
9.048 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
9.048 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (log1p (/ 1 (/ 1 a)))) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.049 * [backup-simplify]: Simplify (acos (* (pow (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log1p (/ 1 (- a)))) (pow (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) (log1p (/ 1 (- a)))))) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
9.049 * [approximate]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in (a) around 0
9.049 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
9.049 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
9.049 * [taylor]: Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
9.049 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
9.049 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (log1p (/ -1 (/ 1 (- a))))) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.049 * * * [progress]: simplifying candidates
9.049 * * * * [progress]: [ 1 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (pow (fmod (cosh a) (* a a)) 1)))) (log1p a)))))))>
9.049 * * * * [progress]: [ 2 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (exp (log (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 3 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 4 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 5 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 6 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 7 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* 1 (fmod (cosh a) (* a a)))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 8 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 9 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (pow (fmod (cosh a) (* a a)) 1)) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 10 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (exp (log (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 11 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 12 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 13 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 14 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 15 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (* 1 (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 16 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (posit16->real (real->posit16 (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.050 * * * * [progress]: [ 17 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.050 * [simplify]: Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
9.050 * * [simplify]: iters left: 6 (9 enodes)
9.052 * * [simplify]: iters left: 5 (35 enodes)
9.058 * * [simplify]: iters left: 4 (50 enodes)
9.065 * * [simplify]: iters left: 3 (54 enodes)
9.078 * * [simplify]: iters left: 2 (56 enodes)
9.085 * * [simplify]: Extracting #0: cost 1 inf + 0
9.086 * * [simplify]: Extracting #1: cost 4 inf + 0
9.086 * * [simplify]: Extracting #2: cost 7 inf + 0
9.086 * * [simplify]: Extracting #3: cost 9 inf + 0
9.086 * * [simplify]: Extracting #4: cost 11 inf + 0
9.086 * * [simplify]: Extracting #5: cost 13 inf + 0
9.086 * * [simplify]: Extracting #6: cost 16 inf + 0
9.086 * * [simplify]: Extracting #7: cost 21 inf + 0
9.086 * * [simplify]: Extracting #8: cost 22 inf + 2
9.086 * * [simplify]: Extracting #9: cost 22 inf + 211
9.086 * * [simplify]: Extracting #10: cost 11 inf + 1858
9.087 * * [simplify]: Extracting #11: cost 2 inf + 4777
9.087 * * [simplify]: Extracting #12: cost 0 inf + 5669
9.088 * [simplify]: Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
9.088 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))
9.089 * * * * [progress]: [ 18 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.089 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
9.089 * * [simplify]: iters left: 6 (8 enodes)
9.090 * * [simplify]: iters left: 5 (30 enodes)
9.095 * * [simplify]: iters left: 4 (43 enodes)
9.102 * * [simplify]: iters left: 3 (47 enodes)
9.109 * * [simplify]: iters left: 2 (49 enodes)
9.116 * * [simplify]: Extracting #0: cost 1 inf + 0
9.116 * * [simplify]: Extracting #1: cost 3 inf + 0
9.116 * * [simplify]: Extracting #2: cost 5 inf + 0
9.116 * * [simplify]: Extracting #3: cost 7 inf + 0
9.116 * * [simplify]: Extracting #4: cost 9 inf + 0
9.116 * * [simplify]: Extracting #5: cost 12 inf + 0
9.116 * * [simplify]: Extracting #6: cost 17 inf + 0
9.116 * * [simplify]: Extracting #7: cost 18 inf + 2
9.116 * * [simplify]: Extracting #8: cost 17 inf + 377
9.116 * * [simplify]: Extracting #9: cost 10 inf + 1400
9.117 * * [simplify]: Extracting #10: cost 0 inf + 3785
9.117 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
9.117 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))
9.117 * * * * [progress]: [ 19 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log 1) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))))>
9.118 * [simplify]: Simplifying (log 1)
9.118 * * [simplify]: iters left: 1 (2 enodes)
9.119 * * [simplify]: Extracting #0: cost 1 inf + 0
9.119 * * [simplify]: Extracting #1: cost 0 inf + 1
9.119 * [simplify]: Simplified to 0
9.119 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))))
9.119 * * * * [progress]: [ 20 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))))>
9.119 * * * * [progress]: [ 21 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))))))>
9.119 * [simplify]: Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
9.120 * * [simplify]: iters left: 5 (6 enodes)
9.121 * * [simplify]: iters left: 4 (24 enodes)
9.127 * * [simplify]: iters left: 3 (37 enodes)
9.138 * * [simplify]: iters left: 2 (41 enodes)
9.149 * * [simplify]: iters left: 1 (43 enodes)
9.160 * * [simplify]: Extracting #0: cost 1 inf + 0
9.160 * * [simplify]: Extracting #1: cost 3 inf + 0
9.160 * * [simplify]: Extracting #2: cost 5 inf + 0
9.160 * * [simplify]: Extracting #3: cost 8 inf + 0
9.160 * * [simplify]: Extracting #4: cost 13 inf + 0
9.160 * * [simplify]: Extracting #5: cost 14 inf + 2
9.160 * * [simplify]: Extracting #6: cost 13 inf + 377
9.160 * * [simplify]: Extracting #7: cost 6 inf + 1410
9.161 * * [simplify]: Extracting #8: cost 1 inf + 2180
9.161 * * [simplify]: Extracting #9: cost 0 inf + 2401
9.161 * [simplify]: Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
9.161 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))))))
9.161 * * * * [progress]: [ 22 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a)))))))>
9.162 * [simplify]: Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
9.162 * * [simplify]: iters left: 5 (6 enodes)
9.163 * * [simplify]: iters left: 4 (24 enodes)
9.167 * * [simplify]: iters left: 3 (37 enodes)
9.174 * * [simplify]: iters left: 2 (41 enodes)
9.180 * * [simplify]: iters left: 1 (43 enodes)
9.186 * * [simplify]: Extracting #0: cost 1 inf + 0
9.186 * * [simplify]: Extracting #1: cost 3 inf + 0
9.186 * * [simplify]: Extracting #2: cost 5 inf + 0
9.186 * * [simplify]: Extracting #3: cost 8 inf + 0
9.186 * * [simplify]: Extracting #4: cost 13 inf + 0
9.186 * * [simplify]: Extracting #5: cost 14 inf + 2
9.186 * * [simplify]: Extracting #6: cost 13 inf + 377
9.186 * * [simplify]: Extracting #7: cost 6 inf + 1490
9.186 * * [simplify]: Extracting #8: cost 1 inf + 2260
9.187 * * [simplify]: Extracting #9: cost 0 inf + 2481
9.187 * [simplify]: Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
9.187 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a)))))))
9.187 * * * * [progress]: [ 23 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.187 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
9.187 * * [simplify]: iters left: 5 (6 enodes)
9.189 * * [simplify]: iters left: 4 (24 enodes)
9.192 * * [simplify]: iters left: 3 (37 enodes)
9.198 * * [simplify]: iters left: 2 (41 enodes)
9.204 * * [simplify]: iters left: 1 (43 enodes)
9.209 * * [simplify]: Extracting #0: cost 1 inf + 0
9.210 * * [simplify]: Extracting #1: cost 3 inf + 0
9.210 * * [simplify]: Extracting #2: cost 5 inf + 0
9.210 * * [simplify]: Extracting #3: cost 8 inf + 0
9.210 * * [simplify]: Extracting #4: cost 13 inf + 0
9.210 * * [simplify]: Extracting #5: cost 14 inf + 2
9.210 * * [simplify]: Extracting #6: cost 13 inf + 377
9.210 * * [simplify]: Extracting #7: cost 6 inf + 1370
9.210 * * [simplify]: Extracting #8: cost 1 inf + 2100
9.210 * * [simplify]: Extracting #9: cost 0 inf + 2321
9.211 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
9.211 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))
9.211 * * * * [progress]: [ 24 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a)))))))>
9.211 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
9.211 * * [simplify]: iters left: 4 (5 enodes)
9.212 * * [simplify]: iters left: 3 (21 enodes)
9.216 * * [simplify]: iters left: 2 (34 enodes)
9.221 * * [simplify]: iters left: 1 (38 enodes)
9.227 * * [simplify]: Extracting #0: cost 1 inf + 0
9.227 * * [simplify]: Extracting #1: cost 3 inf + 0
9.227 * * [simplify]: Extracting #2: cost 6 inf + 0
9.227 * * [simplify]: Extracting #3: cost 11 inf + 0
9.227 * * [simplify]: Extracting #4: cost 12 inf + 2
9.227 * * [simplify]: Extracting #5: cost 9 inf + 599
9.228 * * [simplify]: Extracting #6: cost 5 inf + 1029
9.228 * * [simplify]: Extracting #7: cost 0 inf + 1829
9.228 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
9.228 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a)))))))
9.228 * * * * [progress]: [ 25 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.228 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
9.228 * * [simplify]: iters left: 5 (6 enodes)
9.230 * * [simplify]: iters left: 4 (24 enodes)
9.233 * * [simplify]: iters left: 3 (37 enodes)
9.239 * * [simplify]: iters left: 2 (41 enodes)
9.245 * * [simplify]: iters left: 1 (43 enodes)
9.252 * * [simplify]: Extracting #0: cost 1 inf + 0
9.252 * * [simplify]: Extracting #1: cost 3 inf + 0
9.253 * * [simplify]: Extracting #2: cost 5 inf + 0
9.253 * * [simplify]: Extracting #3: cost 8 inf + 0
9.253 * * [simplify]: Extracting #4: cost 13 inf + 0
9.253 * * [simplify]: Extracting #5: cost 14 inf + 2
9.253 * * [simplify]: Extracting #6: cost 13 inf + 377
9.253 * * [simplify]: Extracting #7: cost 6 inf + 1370
9.253 * * [simplify]: Extracting #8: cost 1 inf + 2100
9.253 * * [simplify]: Extracting #9: cost 0 inf + 2321
9.254 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
9.254 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))
9.254 * * * * [progress]: [ 26 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a)))))))>
9.254 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
9.254 * * [simplify]: iters left: 4 (5 enodes)
9.255 * * [simplify]: iters left: 3 (21 enodes)
9.259 * * [simplify]: iters left: 2 (34 enodes)
9.264 * * [simplify]: iters left: 1 (38 enodes)
9.269 * * [simplify]: Extracting #0: cost 1 inf + 0
9.269 * * [simplify]: Extracting #1: cost 3 inf + 0
9.269 * * [simplify]: Extracting #2: cost 6 inf + 0
9.269 * * [simplify]: Extracting #3: cost 11 inf + 0
9.269 * * [simplify]: Extracting #4: cost 12 inf + 2
9.270 * * [simplify]: Extracting #5: cost 9 inf + 599
9.270 * * [simplify]: Extracting #6: cost 5 inf + 1029
9.270 * * [simplify]: Extracting #7: cost 0 inf + 1829
9.270 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
9.270 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a)))))))
9.270 * * * * [progress]: [ 27 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) 1) (log1p a)))))))>
9.270 * * * * [progress]: [ 28 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))>
9.271 * [simplify]: Simplifying (fmod (cosh a) (* a a))
9.271 * * [simplify]: iters left: 3 (4 enodes)
9.271 * * [simplify]: iters left: 2 (18 enodes)
9.275 * * [simplify]: iters left: 1 (31 enodes)
9.279 * * [simplify]: Extracting #0: cost 1 inf + 0
9.279 * * [simplify]: Extracting #1: cost 4 inf + 0
9.279 * * [simplify]: Extracting #2: cost 9 inf + 0
9.279 * * [simplify]: Extracting #3: cost 10 inf + 2
9.279 * * [simplify]: Extracting #4: cost 7 inf + 599
9.279 * * [simplify]: Extracting #5: cost 5 inf + 712
9.280 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.280 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.280 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
9.280 * * * * [progress]: [ 29 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (exp (log (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 30 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 31 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (* (cbrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 32 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (cbrt (* (* (log (exp (sqrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 33 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (sqrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 34 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 35 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))))>
9.280 * * * * [progress]: [ 36 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
9.280 * * * * [progress]: [ 37 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (pow (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) 1))))>
9.281 * * * * [progress]: [ 38 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
9.281 * * * * [progress]: [ 39 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (log (exp (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
9.281 * * * * [progress]: [ 40 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (* (* (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
9.281 * * * * [progress]: [ 41 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (cbrt (* (* (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
9.281 * * * * [progress]: [ 42 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (* (sqrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (sqrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
9.281 * * * * [progress]: [ 43 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (* 1 (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
9.281 * * * * [progress]: [ 44 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (posit16->real (real->posit16 (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
9.281 * * * * [progress]: [ 45 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))))>
9.281 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
9.281 * * [simplify]: iters left: 2 (5 enodes)
9.283 * * [simplify]: iters left: 1 (25 enodes)
9.288 * * [simplify]: Extracting #0: cost 1 inf + 0
9.288 * * [simplify]: Extracting #1: cost 4 inf + 0
9.288 * * [simplify]: Extracting #2: cost 9 inf + 0
9.288 * * [simplify]: Extracting #3: cost 10 inf + 2
9.288 * * [simplify]: Extracting #4: cost 8 inf + 433
9.289 * * [simplify]: Extracting #5: cost 4 inf + 823
9.289 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.289 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.289 * [simplify]: Simplified (2 1 1 1 2 1 1 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))
9.289 * * * * [progress]: [ 46 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))))>
9.289 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
9.289 * * [simplify]: iters left: 2 (5 enodes)
9.291 * * [simplify]: iters left: 1 (25 enodes)
9.296 * * [simplify]: Extracting #0: cost 1 inf + 0
9.296 * * [simplify]: Extracting #1: cost 4 inf + 0
9.296 * * [simplify]: Extracting #2: cost 9 inf + 0
9.296 * * [simplify]: Extracting #3: cost 10 inf + 2
9.296 * * [simplify]: Extracting #4: cost 8 inf + 433
9.296 * * [simplify]: Extracting #5: cost 4 inf + 823
9.296 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.297 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.297 * [simplify]: Simplified (2 1 1 1 2 1 1 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))
9.297 * * * * [progress]: [ 47 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))))>
9.297 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
9.297 * * [simplify]: iters left: 2 (5 enodes)
9.299 * * [simplify]: iters left: 1 (25 enodes)
9.302 * * [simplify]: Extracting #0: cost 1 inf + 0
9.302 * * [simplify]: Extracting #1: cost 4 inf + 0
9.303 * * [simplify]: Extracting #2: cost 9 inf + 0
9.303 * * [simplify]: Extracting #3: cost 10 inf + 2
9.303 * * [simplify]: Extracting #4: cost 8 inf + 433
9.303 * * [simplify]: Extracting #5: cost 4 inf + 823
9.303 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.303 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.303 * [simplify]: Simplified (2 1 1 1 2 1 1 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))
9.303 * * * * [progress]: [ 48 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.303 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
9.304 * * [simplify]: iters left: 2 (5 enodes)
9.305 * * [simplify]: iters left: 1 (25 enodes)
9.309 * * [simplify]: Extracting #0: cost 1 inf + 0
9.309 * * [simplify]: Extracting #1: cost 4 inf + 0
9.309 * * [simplify]: Extracting #2: cost 9 inf + 0
9.309 * * [simplify]: Extracting #3: cost 10 inf + 2
9.309 * * [simplify]: Extracting #4: cost 8 inf + 433
9.310 * * [simplify]: Extracting #5: cost 4 inf + 823
9.310 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.310 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.310 * [simplify]: Simplified (2 1 1 1 1 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))
9.310 * * * * [progress]: [ 49 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.310 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
9.310 * * [simplify]: iters left: 2 (5 enodes)
9.312 * * [simplify]: iters left: 1 (25 enodes)
9.316 * * [simplify]: Extracting #0: cost 1 inf + 0
9.316 * * [simplify]: Extracting #1: cost 4 inf + 0
9.316 * * [simplify]: Extracting #2: cost 9 inf + 0
9.316 * * [simplify]: Extracting #3: cost 10 inf + 2
9.316 * * [simplify]: Extracting #4: cost 8 inf + 433
9.316 * * [simplify]: Extracting #5: cost 4 inf + 823
9.316 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.317 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.317 * [simplify]: Simplified (2 1 1 1 1 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))
9.317 * * * * [progress]: [ 50 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
9.317 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
9.317 * * [simplify]: iters left: 2 (5 enodes)
9.320 * * [simplify]: iters left: 1 (25 enodes)
9.328 * * [simplify]: Extracting #0: cost 1 inf + 0
9.328 * * [simplify]: Extracting #1: cost 4 inf + 0
9.328 * * [simplify]: Extracting #2: cost 9 inf + 0
9.328 * * [simplify]: Extracting #3: cost 10 inf + 2
9.329 * * [simplify]: Extracting #4: cost 8 inf + 433
9.329 * * [simplify]: Extracting #5: cost 4 inf + 823
9.329 * * [simplify]: Extracting #6: cost 0 inf + 1417
9.330 * [simplify]: Simplified to (fmod (cosh a) (* a a))
9.330 * [simplify]: Simplified (2 1 1 1 1 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))
9.330 * * * * [progress]: [ 51 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))))>
9.330 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
9.330 * * [simplify]: iters left: 3 (6 enodes)
9.334 * * [simplify]: iters left: 2 (28 enodes)
9.342 * * [simplify]: iters left: 1 (42 enodes)
9.355 * * [simplify]: Extracting #0: cost 1 inf + 0
9.355 * * [simplify]: Extracting #1: cost 3 inf + 0
9.355 * * [simplify]: Extracting #2: cost 6 inf + 0
9.355 * * [simplify]: Extracting #3: cost 11 inf + 0
9.355 * * [simplify]: Extracting #4: cost 12 inf + 2
9.355 * * [simplify]: Extracting #5: cost 12 inf + 226
9.355 * * [simplify]: Extracting #6: cost 6 inf + 918
9.355 * * [simplify]: Extracting #7: cost 1 inf + 1608
9.355 * * [simplify]: Extracting #8: cost 0 inf + 1829
9.356 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
9.356 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
9.356 * * * * [progress]: [ 52 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))))>
9.356 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
9.356 * * [simplify]: iters left: 3 (6 enodes)
9.358 * * [simplify]: iters left: 2 (28 enodes)
9.362 * * [simplify]: iters left: 1 (42 enodes)
9.368 * * [simplify]: Extracting #0: cost 1 inf + 0
9.368 * * [simplify]: Extracting #1: cost 3 inf + 0
9.368 * * [simplify]: Extracting #2: cost 6 inf + 0
9.368 * * [simplify]: Extracting #3: cost 11 inf + 0
9.368 * * [simplify]: Extracting #4: cost 12 inf + 2
9.368 * * [simplify]: Extracting #5: cost 12 inf + 226
9.368 * * [simplify]: Extracting #6: cost 6 inf + 918
9.369 * * [simplify]: Extracting #7: cost 1 inf + 1608
9.369 * * [simplify]: Extracting #8: cost 0 inf + 1829
9.369 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
9.369 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
9.369 * * * * [progress]: [ 53 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))))>
9.369 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
9.369 * * [simplify]: iters left: 3 (6 enodes)
9.371 * * [simplify]: iters left: 2 (28 enodes)
9.376 * * [simplify]: iters left: 1 (42 enodes)
9.384 * * [simplify]: Extracting #0: cost 1 inf + 0
9.384 * * [simplify]: Extracting #1: cost 3 inf + 0
9.384 * * [simplify]: Extracting #2: cost 6 inf + 0
9.384 * * [simplify]: Extracting #3: cost 11 inf + 0
9.384 * * [simplify]: Extracting #4: cost 12 inf + 2
9.385 * * [simplify]: Extracting #5: cost 12 inf + 226
9.385 * * [simplify]: Extracting #6: cost 6 inf + 918
9.385 * * [simplify]: Extracting #7: cost 1 inf + 1608
9.386 * * [simplify]: Extracting #8: cost 0 inf + 1829
9.386 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
9.386 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
9.386 * * * * [progress]: [ 54 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))))>
9.387 * [simplify]: Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.387 * * [simplify]: iters left: 6 (10 enodes)
9.392 * * [simplify]: iters left: 5 (46 enodes)
9.407 * * [simplify]: iters left: 4 (81 enodes)
9.429 * * [simplify]: iters left: 3 (145 enodes)
9.475 * * [simplify]: iters left: 2 (336 enodes)
9.619 * * [simplify]: Extracting #0: cost 1 inf + 0
9.619 * * [simplify]: Extracting #1: cost 3 inf + 0
9.620 * * [simplify]: Extracting #2: cost 55 inf + 0
9.621 * * [simplify]: Extracting #3: cost 203 inf + 2
9.622 * * [simplify]: Extracting #4: cost 228 inf + 7
9.624 * * [simplify]: Extracting #5: cost 228 inf + 480
9.631 * * [simplify]: Extracting #6: cost 186 inf + 15501
9.642 * * [simplify]: Extracting #7: cost 65 inf + 117632
9.664 * * [simplify]: Extracting #8: cost 1 inf + 175647
9.706 * * [simplify]: Extracting #9: cost 0 inf + 175123
9.747 * [simplify]: Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
9.747 * [simplify]: Simplified (2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
9.747 * * * * [progress]: [ 55 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))))>
9.747 * [simplify]: Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
9.747 * * [simplify]: iters left: 6 (10 enodes)
9.753 * * [simplify]: iters left: 5 (46 enodes)
9.769 * * [simplify]: iters left: 4 (81 enodes)
9.800 * * [simplify]: iters left: 3 (145 enodes)
9.854 * * [simplify]: iters left: 2 (336 enodes)
9.985 * * [simplify]: Extracting #0: cost 1 inf + 0
9.985 * * [simplify]: Extracting #1: cost 3 inf + 0
9.985 * * [simplify]: Extracting #2: cost 55 inf + 0
9.985 * * [simplify]: Extracting #3: cost 203 inf + 2
9.986 * * [simplify]: Extracting #4: cost 228 inf + 7
9.987 * * [simplify]: Extracting #5: cost 228 inf + 480
9.989 * * [simplify]: Extracting #6: cost 186 inf + 15501
10.000 * * [simplify]: Extracting #7: cost 65 inf + 117632
10.020 * * [simplify]: Extracting #8: cost 1 inf + 175647
10.041 * * [simplify]: Extracting #9: cost 0 inf + 175123
10.064 * [simplify]: Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
10.064 * [simplify]: Simplified (2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
10.064 * * * * [progress]: [ 56 / 56 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))))>
10.065 * [simplify]: Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
10.065 * * [simplify]: iters left: 6 (10 enodes)
10.068 * * [simplify]: iters left: 5 (46 enodes)
10.076 * * [simplify]: iters left: 4 (81 enodes)
10.091 * * [simplify]: iters left: 3 (145 enodes)
10.151 * * [simplify]: iters left: 2 (336 enodes)
10.297 * * [simplify]: Extracting #0: cost 1 inf + 0
10.297 * * [simplify]: Extracting #1: cost 3 inf + 0
10.297 * * [simplify]: Extracting #2: cost 55 inf + 0
10.298 * * [simplify]: Extracting #3: cost 203 inf + 2
10.300 * * [simplify]: Extracting #4: cost 228 inf + 7
10.302 * * [simplify]: Extracting #5: cost 228 inf + 480
10.306 * * [simplify]: Extracting #6: cost 186 inf + 15501
10.326 * * [simplify]: Extracting #7: cost 65 inf + 117632
10.367 * * [simplify]: Extracting #8: cost 1 inf + 175647
10.389 * * [simplify]: Extracting #9: cost 0 inf + 175123
10.410 * [simplify]: Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
10.410 * [simplify]: Simplified (2 1 1) to (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
10.410 * * * [progress]: adding candidates to table
11.350 * [progress]: [Phase 3 of 3] Extracting.
11.350 * * [regime]: Finding splitpoints for: (#<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (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))))))> #<alt (λ (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))))))> #<alt (λ (a) (acos (* (* (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))))))>)
11.353 * * * [regime-changes]: Trying 3 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
11.353 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (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))))))> #<alt (λ (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))))))> #<alt (λ (a) (acos (* (* (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))))))>)
11.442 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (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))))))> #<alt (λ (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))))))> #<alt (λ (a) (acos (* (* (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))))))>)
11.555 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>)
11.618 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (posit16->real (real->posit16 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (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))))))> #<alt (λ (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))))))> #<alt (λ (a) (acos (* (* (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))))))>)
11.729 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>)
11.784 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
11.785 * [simplify]: Simplifying (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
11.785 * * [simplify]: iters left: 6 (14 enodes)
11.786 * * [simplify]: iters left: 5 (15 enodes)
11.787 * * [simplify]: Extracting #0: cost 1 inf + 0
11.787 * * [simplify]: Extracting #1: cost 2 inf + 0
11.787 * * [simplify]: Extracting #2: cost 3 inf + 0
11.787 * * [simplify]: Extracting #3: cost 4 inf + 0
11.787 * * [simplify]: Extracting #4: cost 6 inf + 0
11.787 * * [simplify]: Extracting #5: cost 9 inf + 0
11.788 * * [simplify]: Extracting #6: cost 12 inf + 0
11.788 * * [simplify]: Extracting #7: cost 13 inf + 1
11.788 * * [simplify]: Extracting #8: cost 9 inf + 355
11.788 * * [simplify]: Extracting #9: cost 6 inf + 1343
11.788 * * [simplify]: Extracting #10: cost 4 inf + 2335
11.789 * * [simplify]: Extracting #11: cost 2 inf + 4217
11.789 * * [simplify]: Extracting #12: cost 0 inf + 6399
11.790 * [simplify]: Simplified to (exp (log (acos (* (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
50.716 * [regime-testing]: Baseline error score: 59.27718919719839
50.720 * [regime-testing]: Oracle error score: 59.15843459683387
50.725 * [regime-testing]: End program error score: 59.27718919719839