0.859 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 1.442 * * * [progress]: [2/2] Setting up program. 1.452 * [progress]: [Phase 2 of 3] Improving. 1.456 * [simplify]: Simplifying: (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1.457 * * [simplify]: Extracting # 0 : cost 0 1.457 * * [simplify]: Extracting # 1 : cost 0 1.457 * * [simplify]: Extracting # 2 : cost 0 1.457 * * [simplify]: Extracting # 3 : cost 0 1.458 * * [simplify]: Extracting # 4 : cost 0 1.458 * * [simplify]: Extracting # 5 : cost 0 1.458 * * [simplify]: iteration 0 : 7 enodes (cost 10 ) 1.465 * * [simplify]: Extracting # 0 : cost 0 1.465 * * [simplify]: Extracting # 1 : cost 0 1.465 * * [simplify]: Extracting # 2 : cost 0 1.465 * * [simplify]: Extracting # 3 : cost 0 1.465 * * [simplify]: Extracting # 4 : cost 0 1.465 * * [simplify]: Extracting # 5 : cost 0 1.465 * * [simplify]: iteration 1 : 16 enodes (cost 10 ) 1.470 * * [simplify]: Extracting # 0 : cost 0 1.470 * * [simplify]: Extracting # 1 : cost 0 1.470 * * [simplify]: Extracting # 2 : cost 0 1.470 * * [simplify]: Extracting # 3 : cost 0 1.471 * * [simplify]: Extracting # 4 : cost 0 1.471 * * [simplify]: iteration 2 : 24 enodes (cost 10 ) 1.480 * * [simplify]: Extracting # 0 : cost 0 1.480 * * [simplify]: Extracting # 1 : cost 0 1.480 * * [simplify]: Extracting # 2 : cost 0 1.480 * * [simplify]: Extracting # 3 : cost 0 1.480 * * [simplify]: Extracting # 4 : cost 0 1.480 * * [simplify]: iteration 3 : 44 enodes (cost 10 ) 1.492 * * [simplify]: Extracting # 0 : cost 0 1.492 * * [simplify]: Extracting # 1 : cost 0 1.493 * * [simplify]: Extracting # 2 : cost 0 1.493 * * [simplify]: Extracting # 3 : cost 0 1.493 * * [simplify]: Extracting # 4 : cost 0 1.493 * * [simplify]: iteration 4 : 91 enodes (cost 10 ) 1.549 * * [simplify]: Extracting # 0 : cost 0 1.550 * * [simplify]: Extracting # 1 : cost 0 1.550 * * [simplify]: Extracting # 2 : cost 0 1.551 * * [simplify]: Extracting # 3 : cost 0 1.552 * * [simplify]: Extracting # 4 : cost 0 1.552 * * [simplify]: iteration 5 : 373 enodes (cost 10 ) 2.534 * * [simplify]: Extracting # 0 : cost 0 2.539 * * [simplify]: Extracting # 1 : cost 0 2.541 * * [simplify]: Extracting # 2 : cost 0 2.543 * * [simplify]: Extracting # 3 : cost 0 2.545 * * [simplify]: Extracting # 4 : cost 0 2.547 * * [simplify]: iteration 6 : 3269 enodes (cost 10 ) 5.265 * * [simplify]: Extracting # 0 : cost 0 5.319 * * [simplify]: Extracting # 1 : cost 0 5.322 * * [simplify]: Extracting # 2 : cost 0 5.328 * * [simplify]: Extracting # 3 : cost 0 5.334 * * [simplify]: Extracting # 4 : cost 0 5.340 * * [simplify]: iteration done: 5001 enodes (cost 10 ) 5.340 * [simplify]: Simplified to: (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 5.343 * * [progress]: iteration 1 / 4 5.343 * * * [progress]: picking best candidate 5.351 * * * * [pick]: Picked # 5.351 * * * [progress]: localizing error 5.374 * * * [progress]: generating rewritten candidates 5.374 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 5.375 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 5.377 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 5.382 * * * [progress]: generating series expansions 5.383 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 5.389 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 5.389 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 5.390 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 5.392 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 5.392 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 5.392 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 5.393 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify 0 into 0 5.393 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 5.394 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5.394 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 5.394 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 5.394 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5.394 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 5.394 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5.394 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 5.396 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5.396 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 5.396 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 5.396 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5.396 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 5.396 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5.397 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5.397 * [backup-simplify]: Simplify 0 into 0 5.397 * [backup-simplify]: Simplify 0 into 0 5.397 * [backup-simplify]: Simplify 0 into 0 5.397 * [backup-simplify]: Simplify 0 into 0 5.397 * [backup-simplify]: Simplify 0 into 0 5.397 * [backup-simplify]: Simplify 0 into 0 5.397 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 5.397 * * * * [progress]: [ 2 / 3 ] generating series at (2) 5.398 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 5.398 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 5.398 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 5.398 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 5.398 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 5.398 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 5.399 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 5.400 * [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)))) 5.400 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 5.400 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 5.400 * [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)))) 5.400 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 5.400 * [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)))) 5.401 * [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)))) 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 0 into 0 5.401 * [backup-simplify]: Simplify 0 into 0 5.402 * [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))) 5.402 * [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)))) 5.402 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 5.402 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 5.403 * [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)))) 5.403 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 5.403 * [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)))) 5.404 * [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)))) 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [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))) 5.404 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 5.405 * [backup-simplify]: Simplify (pow (fmod (cosh a) (* a a)) (log1p a)) into (pow (fmod (cosh a) (pow a 2)) (log1p a)) 5.405 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0 5.405 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 5.405 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 5.405 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 5.405 * [taylor]: Taking taylor expansion of (log1p a) in a 5.405 * [taylor]: Rewrote expression to (log (+ 1 a)) 5.405 * [taylor]: Taking taylor expansion of (+ 1 a) in a 5.405 * [taylor]: Taking taylor expansion of 1 in a 5.405 * [backup-simplify]: Simplify 1 into 1 5.405 * [taylor]: Taking taylor expansion of a in a 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.407 * [backup-simplify]: Simplify (+ 1 0) into 1 5.407 * [backup-simplify]: Simplify (log 1) into 0 5.407 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 5.407 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 5.408 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 5.408 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 5.408 * [backup-simplify]: Simplify (* 0 (log (fmod (cosh a) (pow a 2)))) into 0 5.409 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0 5.410 * [backup-simplify]: Simplify (+ 0 1) into 1 5.411 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 5.412 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (fmod (cosh a) (pow a 2))))) into (log (fmod (cosh a) (pow a 2))) 5.413 * [backup-simplify]: Simplify (exp 0) into 1 5.413 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 5.413 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 5.413 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 5.413 * [taylor]: Taking taylor expansion of (log1p a) in a 5.413 * [taylor]: Rewrote expression to (log (+ 1 a)) 5.413 * [taylor]: Taking taylor expansion of (+ 1 a) in a 5.413 * [taylor]: Taking taylor expansion of 1 in a 5.413 * [backup-simplify]: Simplify 1 into 1 5.413 * [taylor]: Taking taylor expansion of a in a 5.413 * [backup-simplify]: Simplify 0 into 0 5.413 * [backup-simplify]: Simplify 1 into 1 5.413 * [backup-simplify]: Simplify (+ 1 0) into 1 5.414 * [backup-simplify]: Simplify (log 1) into 0 5.414 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 5.414 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 5.414 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 5.414 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 5.414 * [backup-simplify]: Simplify (* 0 (log (fmod (cosh a) (pow a 2)))) into 0 5.415 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0 5.416 * [backup-simplify]: Simplify (+ 0 1) into 1 5.417 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 5.418 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (fmod (cosh a) (pow a 2))))) into (log (fmod (cosh a) (pow a 2))) 5.418 * [backup-simplify]: Simplify (exp 0) into 1 5.418 * [backup-simplify]: Simplify 1 into 1 5.419 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (log (fmod (cosh a) (pow a 2))) 1) 1)))) into (log (fmod (cosh a) (pow a 2))) 5.419 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 5.422 * [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 5.423 * [backup-simplify]: Simplify (+ 0 0) into 0 5.425 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 5.427 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* -1/2 (log (fmod (cosh a) (pow a 2)))))) into (- (* 1/2 (log (fmod (cosh a) (pow a 2))))) 5.428 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (log (fmod (cosh a) (pow a 2))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh a) (pow a 2))))) 1) 1)))) into (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) 5.429 * [backup-simplify]: Simplify (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) into (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) 5.430 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) (pow a 2)) (+ (* (log (fmod (cosh a) (pow a 2))) a) 1)) into (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) 5.431 * [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))) 5.431 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0 5.431 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 5.431 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 5.431 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 5.431 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 5.431 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 5.431 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 5.431 * [taylor]: Taking taylor expansion of 1 in a 5.431 * [backup-simplify]: Simplify 1 into 1 5.431 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.431 * [taylor]: Taking taylor expansion of a in a 5.431 * [backup-simplify]: Simplify 0 into 0 5.431 * [backup-simplify]: Simplify 1 into 1 5.432 * [backup-simplify]: Simplify (/ 1 1) into 1 5.433 * [backup-simplify]: Simplify (+ 0 1) into 1 5.433 * [backup-simplify]: Simplify (log 1) into 0 5.433 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 5.433 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 5.433 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5.433 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 5.434 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 5.435 * [backup-simplify]: Simplify (* (- (log a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 5.435 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 5.435 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 5.435 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 5.435 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 5.435 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 5.435 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 5.435 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 5.435 * [taylor]: Taking taylor expansion of 1 in a 5.435 * [backup-simplify]: Simplify 1 into 1 5.435 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.435 * [taylor]: Taking taylor expansion of a in a 5.435 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify 1 into 1 5.436 * [backup-simplify]: Simplify (/ 1 1) into 1 5.436 * [backup-simplify]: Simplify (+ 0 1) into 1 5.437 * [backup-simplify]: Simplify (log 1) into 0 5.437 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 5.437 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 5.437 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5.437 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 5.438 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 5.438 * [backup-simplify]: Simplify (* (- (log a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 5.438 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 5.439 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 5.439 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 5.440 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0 5.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.442 * [backup-simplify]: Simplify (+ 1 0) into 1 5.443 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 5.444 * [backup-simplify]: Simplify (+ (* (- (log a)) 0) (* 1 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 5.444 * [backup-simplify]: Simplify (* (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) (+ (* (/ (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1) 1)))) into (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 5.445 * [backup-simplify]: Simplify (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 5.446 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 5.448 * [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 5.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.449 * [backup-simplify]: Simplify (+ 0 0) into 0 5.464 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 5.466 * [backup-simplify]: Simplify (+ (* (- (log a)) 0) (+ (* 1 0) (* -1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (- (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 5.467 * [backup-simplify]: Simplify (* (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) (+ (* (/ (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1) 1)))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 5.469 * [backup-simplify]: Simplify (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 5.472 * [backup-simplify]: Simplify (+ (* (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))))) (pow (/ 1 a) 2)) (+ (* (* (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))))) (/ 1 a)) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))))))))) into (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 5.472 * [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))) 5.473 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0 5.473 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 5.473 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 5.473 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 5.473 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 5.473 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 5.473 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 5.473 * [taylor]: Taking taylor expansion of 1 in a 5.473 * [backup-simplify]: Simplify 1 into 1 5.473 * [taylor]: Taking taylor expansion of (/ -1 a) in a 5.473 * [taylor]: Taking taylor expansion of -1 in a 5.473 * [backup-simplify]: Simplify -1 into -1 5.473 * [taylor]: Taking taylor expansion of a in a 5.473 * [backup-simplify]: Simplify 0 into 0 5.473 * [backup-simplify]: Simplify 1 into 1 5.474 * [backup-simplify]: Simplify (/ -1 1) into -1 5.474 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.475 * [backup-simplify]: Simplify (log -1) into (log -1) 5.475 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 5.475 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 5.476 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5.476 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 5.477 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 5.477 * [backup-simplify]: Simplify (* (- (log -1) (log a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))) 5.478 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 5.478 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 5.478 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 5.478 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 5.478 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 5.478 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 5.478 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 5.478 * [taylor]: Taking taylor expansion of 1 in a 5.478 * [backup-simplify]: Simplify 1 into 1 5.478 * [taylor]: Taking taylor expansion of (/ -1 a) in a 5.479 * [taylor]: Taking taylor expansion of -1 in a 5.479 * [backup-simplify]: Simplify -1 into -1 5.479 * [taylor]: Taking taylor expansion of a in a 5.479 * [backup-simplify]: Simplify 0 into 0 5.479 * [backup-simplify]: Simplify 1 into 1 5.479 * [backup-simplify]: Simplify (/ -1 1) into -1 5.479 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.480 * [backup-simplify]: Simplify (log -1) into (log -1) 5.480 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 5.480 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 5.480 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5.480 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 5.481 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 5.482 * [backup-simplify]: Simplify (* (- (log -1) (log a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))) 5.483 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 5.484 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 5.485 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 5.487 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0 5.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.488 * [backup-simplify]: Simplify (+ 1 0) into 1 5.489 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 5.489 * [backup-simplify]: Simplify (+ (* (- (log -1) (log a)) 0) (* -1 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 5.490 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) (+ (* (/ (pow (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 1) 1)))) into (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) 5.490 * [backup-simplify]: Simplify (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) into (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) 5.491 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 5.492 * [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 5.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.493 * [backup-simplify]: Simplify (+ 0 0) into 0 5.494 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 5.495 * [backup-simplify]: Simplify (+ (* (- (log -1) (log a)) 0) (+ (* -1 0) (* -1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into (- (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 5.496 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) (+ (* (/ (pow (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1) 1)))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) 5.497 * [backup-simplify]: Simplify (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) 5.500 * [backup-simplify]: Simplify (+ (* (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a))))))) (pow (/ 1 (- a)) 2)) (+ (* (* -1 (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a)))))))) (/ 1 (- a))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a)))))))) into (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 5.500 * * * [progress]: simplifying candidates 5.501 * [simplify]: Simplifying: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a))) (log (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (expm1 (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p (pow (fmod (cosh a) (* a a)) (log1p a))) (* (log (fmod (cosh a) (* a a))) (log1p a)) (* (log (fmod (cosh a) (* a a))) (log1p a)) (* 1 (log1p a)) (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (pow (fmod (cosh a) (* a a)) 1) (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow 1 (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (exp (pow (fmod (cosh a) (* a a)) (log1p a))) (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (* (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 5.502 * * [simplify]: Extracting # 0 : cost 0 5.502 * * [simplify]: Extracting # 1 : cost 0 5.502 * * [simplify]: Extracting # 2 : cost 0 5.502 * * [simplify]: Extracting # 3 : cost 0 5.502 * * [simplify]: Extracting # 4 : cost 0 5.503 * * [simplify]: Extracting # 5 : cost 0 5.503 * * [simplify]: Extracting # 6 : cost 0 5.503 * * [simplify]: Extracting # 7 : cost 0 5.503 * * [simplify]: Extracting # 8 : cost 0 5.503 * * [simplify]: Extracting # 9 : cost 0 5.503 * * [simplify]: Extracting # 10 : cost 0 5.503 * * [simplify]: Extracting # 11 : cost 0 5.503 * * [simplify]: Extracting # 12 : cost 0 5.504 * * [simplify]: iteration 0 : 99 enodes (cost 779 ) 5.529 * * [simplify]: Extracting # 0 : cost 0 5.530 * * [simplify]: Extracting # 1 : cost 0 5.530 * * [simplify]: Extracting # 2 : cost 0 5.531 * * [simplify]: Extracting # 3 : cost 0 5.531 * * [simplify]: Extracting # 4 : cost 0 5.532 * * [simplify]: Extracting # 5 : cost 0 5.532 * * [simplify]: iteration 1 : 254 enodes (cost 752 ) 5.690 * * [simplify]: Extracting # 0 : cost 0 5.691 * * [simplify]: Extracting # 1 : cost 0 5.693 * * [simplify]: Extracting # 2 : cost 0 5.694 * * [simplify]: Extracting # 3 : cost 0 5.695 * * [simplify]: Extracting # 4 : cost 0 5.696 * * [simplify]: iteration 2 : 1015 enodes (cost 710 ) 6.085 * * [simplify]: Extracting # 0 : cost 0 6.108 * * [simplify]: Extracting # 1 : cost 0 6.121 * * [simplify]: Extracting # 2 : cost 0 6.134 * * [simplify]: Extracting # 3 : cost 0 6.146 * * [simplify]: Extracting # 4 : cost 0 6.158 * * [simplify]: Extracting # 5 : cost 0 6.171 * * [simplify]: Extracting # 6 : cost 0 6.184 * * [simplify]: iteration done: 5000 enodes (cost 667 ) 6.186 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a))) (log (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 3) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (expm1 (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p (pow (fmod (cosh a) (* a a)) (log1p a))) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p a) (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (fmod (cosh a) (* a a)) (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) 1 (pow (fmod (cosh a) (* a a)) (log1p a)) (log (pow (fmod (cosh a) (* a a)) (log1p a))) (exp (pow (fmod (cosh a) (* a a)) (log1p a))) (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (pow (fmod (cosh a) (* a a)) (log1p a)) 3) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (fma (pow (log (fmod (cosh a) (pow a 2))) 2) (* 1/2 (* a a)) (+ 1 (* (log (fmod (cosh a) (* a a))) (- a (* 1/2 (* a a)))))) (+ (fma (/ (pow (fmod (cosh a) (* a a)) (log a)) a) (log (fmod (cosh a) (* a a))) (* (/ 1/2 a) (- (/ (* (pow (fmod (cosh a) (* a a)) (log a)) (pow (log (fmod (cosh a) (pow a 2))) 2)) a) (/ (pow (fmod (cosh a) (* a a)) (log a)) (/ a (log (fmod (cosh a) (* a a)))))))) (pow (fmod (cosh a) (* a a)) (log a))) (+ (fma (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) a) (log (fmod (cosh a) (* a a))) (* (/ 1/2 a) (- (/ (* (pow (log (fmod (cosh a) (pow a 2))) 2) (pow (fmod (cosh a) (* a a)) (+ 0 (log a)))) a) (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) (/ a (log (fmod (cosh a) (* a a)))))))) (pow (fmod (cosh a) (* a a)) (+ 0 (log a)))) 6.187 * * * [progress]: adding candidates to table 6.408 * * [progress]: iteration 2 / 4 6.408 * * * [progress]: picking best candidate 6.471 * * * * [pick]: Picked # 6.471 * * * [progress]: localizing error 6.507 * * * [progress]: generating rewritten candidates 6.507 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 6.507 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 6.510 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 6.512 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 6.518 * * * [progress]: generating series expansions 6.518 * * * * [progress]: [ 1 / 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 6.519 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 6.519 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 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 a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 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 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 6.520 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.520 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 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 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]: [ 2 / 4 ] generating series at (2 1 1) 6.521 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2)) 6.521 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 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)) 6.521 * [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)) 6.521 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 6.522 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.522 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 6.522 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 6.522 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.522 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 6.522 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.522 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 6.523 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6.523 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 6.523 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 6.523 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6.523 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 6.523 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6.523 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.524 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 6.524 * * * * [progress]: [ 3 / 4 ] generating series at (2) 6.524 * [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))) 6.524 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 6.524 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 6.524 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 6.524 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 6.524 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 6.524 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 6.524 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 6.525 * [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)))) 6.525 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 6.525 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 6.525 * [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)))) 6.525 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 6.525 * [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)))) 6.526 * [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)))) 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [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))) 6.526 * [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)))) 6.526 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 6.526 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 6.527 * [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)))) 6.527 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 6.527 * [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)))) 6.527 * [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)))) 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 0 into 0 6.528 * [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))) 6.528 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 6.528 * [backup-simplify]: Simplify (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) into (pow (fmod (cosh a) (pow a 2)) (log1p a)) 6.528 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0 6.528 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 6.528 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 6.528 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 6.528 * [taylor]: Taking taylor expansion of (log1p a) in a 6.528 * [taylor]: Rewrote expression to (log (+ 1 a)) 6.528 * [taylor]: Taking taylor expansion of (+ 1 a) in a 6.528 * [taylor]: Taking taylor expansion of 1 in a 6.529 * [backup-simplify]: Simplify 1 into 1 6.529 * [taylor]: Taking taylor expansion of a in a 6.529 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify 1 into 1 6.529 * [backup-simplify]: Simplify (+ 1 0) into 1 6.530 * [backup-simplify]: Simplify (log 1) into 0 6.530 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 6.530 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 6.530 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 6.530 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 6.530 * [backup-simplify]: Simplify (* 0 (log (fmod (cosh a) (pow a 2)))) into 0 6.531 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0 6.532 * [backup-simplify]: Simplify (+ 0 1) into 1 6.533 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.534 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (fmod (cosh a) (pow a 2))))) into (log (fmod (cosh a) (pow a 2))) 6.534 * [backup-simplify]: Simplify (exp 0) into 1 6.534 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 6.534 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 6.534 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 6.534 * [taylor]: Taking taylor expansion of (log1p a) in a 6.534 * [taylor]: Rewrote expression to (log (+ 1 a)) 6.534 * [taylor]: Taking taylor expansion of (+ 1 a) in a 6.534 * [taylor]: Taking taylor expansion of 1 in a 6.534 * [backup-simplify]: Simplify 1 into 1 6.534 * [taylor]: Taking taylor expansion of a in a 6.534 * [backup-simplify]: Simplify 0 into 0 6.534 * [backup-simplify]: Simplify 1 into 1 6.534 * [backup-simplify]: Simplify (+ 1 0) into 1 6.535 * [backup-simplify]: Simplify (log 1) into 0 6.535 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 6.535 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 6.535 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 6.535 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 6.536 * [backup-simplify]: Simplify (* 0 (log (fmod (cosh a) (pow a 2)))) into 0 6.536 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0 6.537 * [backup-simplify]: Simplify (+ 0 1) into 1 6.538 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.539 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (fmod (cosh a) (pow a 2))))) into (log (fmod (cosh a) (pow a 2))) 6.539 * [backup-simplify]: Simplify (exp 0) into 1 6.539 * [backup-simplify]: Simplify 1 into 1 6.539 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (log (fmod (cosh a) (pow a 2))) 1) 1)))) into (log (fmod (cosh a) (pow a 2))) 6.540 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 6.542 * [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 6.542 * [backup-simplify]: Simplify (+ 0 0) into 0 6.546 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.547 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* -1/2 (log (fmod (cosh a) (pow a 2)))))) into (- (* 1/2 (log (fmod (cosh a) (pow a 2))))) 6.548 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (log (fmod (cosh a) (pow a 2))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh a) (pow a 2))))) 1) 1)))) into (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) 6.548 * [backup-simplify]: Simplify (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) into (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) 6.549 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) (pow a 2)) (+ (* (log (fmod (cosh a) (pow a 2))) a) 1)) into (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) 6.550 * [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))) 6.550 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0 6.550 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 6.550 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 6.550 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 6.550 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 6.550 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 6.550 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 6.550 * [taylor]: Taking taylor expansion of 1 in a 6.550 * [backup-simplify]: Simplify 1 into 1 6.550 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.550 * [taylor]: Taking taylor expansion of a in a 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 1 into 1 6.551 * [backup-simplify]: Simplify (/ 1 1) into 1 6.551 * [backup-simplify]: Simplify (+ 0 1) into 1 6.552 * [backup-simplify]: Simplify (log 1) into 0 6.552 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 6.552 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 6.552 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.552 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 6.553 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 6.553 * [backup-simplify]: Simplify (* (- (log a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 6.553 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 6.554 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 6.554 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 6.554 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 6.554 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 6.554 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 6.554 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 6.554 * [taylor]: Taking taylor expansion of 1 in a 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.554 * [taylor]: Taking taylor expansion of a in a 6.554 * [backup-simplify]: Simplify 0 into 0 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [backup-simplify]: Simplify (/ 1 1) into 1 6.555 * [backup-simplify]: Simplify (+ 0 1) into 1 6.555 * [backup-simplify]: Simplify (log 1) into 0 6.555 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 6.555 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 6.555 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6.556 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 6.556 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 6.556 * [backup-simplify]: Simplify (* (- (log a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 6.556 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 6.557 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 6.557 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 6.557 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0 6.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.558 * [backup-simplify]: Simplify (+ 1 0) into 1 6.559 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.559 * [backup-simplify]: Simplify (+ (* (- (log a)) 0) (* 1 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 6.559 * [backup-simplify]: Simplify (* (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) (+ (* (/ (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1) 1)))) into (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 6.560 * [backup-simplify]: Simplify (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 6.560 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 6.561 * [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 6.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.562 * [backup-simplify]: Simplify (+ 0 0) into 0 6.564 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.564 * [backup-simplify]: Simplify (+ (* (- (log a)) 0) (+ (* 1 0) (* -1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (- (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 6.565 * [backup-simplify]: Simplify (* (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) (+ (* (/ (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1) 1)))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 6.565 * [backup-simplify]: Simplify (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 6.567 * [backup-simplify]: Simplify (+ (* (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))))) (pow (/ 1 a) 2)) (+ (* (* (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))))) (/ 1 a)) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))))))))) into (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 6.567 * [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))) 6.567 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0 6.567 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 6.568 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 6.568 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 6.568 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 6.568 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 6.568 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 6.568 * [taylor]: Taking taylor expansion of 1 in a 6.568 * [backup-simplify]: Simplify 1 into 1 6.568 * [taylor]: Taking taylor expansion of (/ -1 a) in a 6.568 * [taylor]: Taking taylor expansion of -1 in a 6.568 * [backup-simplify]: Simplify -1 into -1 6.568 * [taylor]: Taking taylor expansion of a in a 6.568 * [backup-simplify]: Simplify 0 into 0 6.568 * [backup-simplify]: Simplify 1 into 1 6.568 * [backup-simplify]: Simplify (/ -1 1) into -1 6.568 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.569 * [backup-simplify]: Simplify (log -1) into (log -1) 6.569 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 6.569 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 6.569 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6.569 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 6.569 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 6.570 * [backup-simplify]: Simplify (* (- (log -1) (log a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))) 6.570 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 6.570 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 6.570 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 6.570 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 6.570 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 6.571 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 6.571 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 6.571 * [taylor]: Taking taylor expansion of 1 in a 6.571 * [backup-simplify]: Simplify 1 into 1 6.571 * [taylor]: Taking taylor expansion of (/ -1 a) in a 6.571 * [taylor]: Taking taylor expansion of -1 in a 6.571 * [backup-simplify]: Simplify -1 into -1 6.571 * [taylor]: Taking taylor expansion of a in a 6.571 * [backup-simplify]: Simplify 0 into 0 6.571 * [backup-simplify]: Simplify 1 into 1 6.571 * [backup-simplify]: Simplify (/ -1 1) into -1 6.571 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.571 * [backup-simplify]: Simplify (log -1) into (log -1) 6.571 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 6.571 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 6.572 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6.572 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 6.572 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 6.573 * [backup-simplify]: Simplify (* (- (log -1) (log a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))) 6.573 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 6.574 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 6.574 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 6.575 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0 6.575 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.575 * [backup-simplify]: Simplify (+ 1 0) into 1 6.576 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 6.576 * [backup-simplify]: Simplify (+ (* (- (log -1) (log a)) 0) (* -1 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 6.577 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) (+ (* (/ (pow (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 1) 1)))) into (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) 6.578 * [backup-simplify]: Simplify (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) into (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) 6.578 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 6.580 * [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 6.580 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.580 * [backup-simplify]: Simplify (+ 0 0) into 0 6.582 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 6.583 * [backup-simplify]: Simplify (+ (* (- (log -1) (log a)) 0) (+ (* -1 0) (* -1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into (- (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 6.584 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) (+ (* (/ (pow (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1) 1)))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) 6.585 * [backup-simplify]: Simplify (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) 6.590 * [backup-simplify]: Simplify (+ (* (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a))))))) (pow (/ 1 (- a)) 2)) (+ (* (* -1 (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a)))))))) (/ 1 (- a))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a)))))))) into (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 6.590 * * * [progress]: simplifying candidates 6.592 * [simplify]: Simplifying: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (log (exp (fmod (cosh a) (* a a))))) (log1p (log (exp (fmod (cosh a) (* a a))))) (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) (log 1) (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log (exp (sqrt (fmod (cosh a) (* a a))))) (log (exp 1)) (log (log (exp (fmod (cosh a) (* a a))))) (exp (log (exp (fmod (cosh a) (* a a))))) (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (cbrt (log (exp (fmod (cosh a) (* a a))))) (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a))))) (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (* (* (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (expm1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (log1p (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (* 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) 1) (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (log (exp 1)) (log1p a)) (pow (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a)) (pow (cbrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (log (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (exp (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (* (* (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) (/ (log1p a) 2)) (pow (log (exp (fmod (cosh a) (* a a)))) (/ (log1p a) 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 6.596 * * [simplify]: Extracting # 0 : cost 0 6.596 * * [simplify]: Extracting # 1 : cost 0 6.596 * * [simplify]: Extracting # 2 : cost 0 6.597 * * [simplify]: Extracting # 3 : cost 0 6.597 * * [simplify]: Extracting # 4 : cost 0 6.597 * * [simplify]: Extracting # 5 : cost 0 6.597 * * [simplify]: Extracting # 6 : cost 0 6.598 * * [simplify]: Extracting # 7 : cost 0 6.598 * * [simplify]: Extracting # 8 : cost 0 6.598 * * [simplify]: Extracting # 9 : cost 0 6.599 * * [simplify]: Extracting # 10 : cost 0 6.599 * * [simplify]: Extracting # 11 : cost 0 6.599 * * [simplify]: Extracting # 12 : cost 0 6.600 * * [simplify]: Extracting # 13 : cost 0 6.600 * * [simplify]: Extracting # 14 : cost 0 6.600 * * [simplify]: iteration 0 : 128 enodes (cost 1155 ) 6.641 * * [simplify]: Extracting # 0 : cost 0 6.641 * * [simplify]: Extracting # 1 : cost 0 6.642 * * [simplify]: Extracting # 2 : cost 0 6.642 * * [simplify]: Extracting # 3 : cost 0 6.642 * * [simplify]: Extracting # 4 : cost 0 6.642 * * [simplify]: Extracting # 5 : cost 0 6.643 * * [simplify]: iteration 1 : 322 enodes (cost 1003 ) 6.864 * * [simplify]: Extracting # 0 : cost 0 6.869 * * [simplify]: Extracting # 1 : cost 0 6.871 * * [simplify]: Extracting # 2 : cost 0 6.874 * * [simplify]: Extracting # 3 : cost 0 6.876 * * [simplify]: Extracting # 4 : cost 0 6.878 * * [simplify]: iteration 2 : 1231 enodes (cost 942 ) 7.286 * * [simplify]: Extracting # 0 : cost 0 7.292 * * [simplify]: Extracting # 1 : cost 0 7.299 * * [simplify]: Extracting # 2 : cost 0 7.312 * * [simplify]: Extracting # 3 : cost 0 7.321 * * [simplify]: Extracting # 4 : cost 0 7.332 * * [simplify]: Extracting # 5 : cost 0 7.339 * * [simplify]: iteration done: 5000 enodes (cost 903 ) 7.339 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (pow a 2))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (sqrt (fmod (cosh a) (pow a 2))) (sqrt (fmod (cosh a) (pow a 2))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (* 2 (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a))))) 0 (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (sqrt (fmod (cosh a) (pow a 2))) 1 (log (fmod (cosh a) (pow a 2))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (pow a 2)) 3) (sqrt (fmod (cosh a) (pow a 2))) (sqrt (fmod (cosh a) (pow a 2))) (expm1 (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (pow a 2)) (log1p a))) (log (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 3) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (expm1 (pow (fmod (cosh a) (* a a)) (log1p a))) (log1p (pow (fmod (cosh a) (* a a)) (log1p a))) (* (log1p a) (log (fmod (cosh a) (pow a 2)))) (* (log1p a) (log (fmod (cosh a) (pow a 2)))) (log1p a) (pow (fmod (cosh a) (pow a 2)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (pow (fmod (cosh a) (pow a 2)) (sqrt (log1p a))) (fmod (cosh a) (* a a)) 1 (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (cbrt (fmod (cosh a) (pow a 2))) (cbrt (fmod (cosh a) (pow a 2)))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)) 1 (pow (* (cbrt (fmod (cosh a) (pow a 2))) (cbrt (fmod (cosh a) (pow a 2)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) 1 (pow (fmod (cosh a) (* a a)) (log1p a)) (* (log1p a) (log (fmod (cosh a) (pow a 2)))) (exp (pow (fmod (cosh a) (pow a 2)) (log1p a))) (* (cbrt (pow (fmod (cosh a) (pow a 2)) (log1p a))) (cbrt (pow (fmod (cosh a) (pow a 2)) (log1p a)))) (cbrt (pow (fmod (cosh a) (pow a 2)) (log1p a))) (pow (pow (fmod (cosh a) (* a a)) (log1p a)) 3) (sqrt (pow (fmod (cosh a) (pow a 2)) (log1p a))) (sqrt (pow (fmod (cosh a) (pow a 2)) (log1p a))) (pow (fmod (cosh a) (pow a 2)) (/ (log1p a) 2)) (pow (fmod (cosh a) (pow a 2)) (/ (log1p a) 2)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (+ (fma 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2)) 1) (* (log (fmod (cosh a) (pow a 2))) (- a (* 1/2 (* a a))))) (fma (/ (pow (fmod (cosh a) (* a a)) (log a)) (/ (* a a) (log (fmod (cosh a) (* a a))))) -1/2 (fma 1/2 (/ (* (pow (log (fmod (cosh a) (pow a 2))) 2) (pow (fmod (cosh a) (* a a)) (log a))) (* a a)) (fma (/ (pow (fmod (cosh a) (* a a)) (log a)) a) (log (fmod (cosh a) (pow a 2))) (pow (fmod (cosh a) (* a a)) (log a))))) (fma (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) (/ (* a a) (log (fmod (cosh a) (* a a))))) -1/2 (fma (* (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) a) (/ (pow (log (fmod (cosh a) (pow a 2))) 2) a)) 1/2 (fma (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) a) (log (fmod (cosh a) (pow a 2))) (pow (fmod (cosh a) (* a a)) (+ 0 (log a)))))) 7.340 * * * [progress]: adding candidates to table 7.727 * * [progress]: iteration 3 / 4 7.727 * * * [progress]: picking best candidate 7.752 * * * * [pick]: Picked # 7.752 * * * [progress]: localizing error 7.800 * * * [progress]: generating rewritten candidates 7.800 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1) 7.800 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1) 7.801 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1) 7.801 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 7.804 * * * [progress]: generating series expansions 7.804 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1) 7.804 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 7.804 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 7.804 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 7.804 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.804 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 7.804 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.804 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.805 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.805 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 7.805 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 7.805 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.805 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 7.805 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.805 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 7.805 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.806 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 7.806 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 7.806 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.806 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 7.806 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.806 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 7.806 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1) 7.806 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 7.806 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 7.806 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 7.807 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.807 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 7.807 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.807 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.807 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.807 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 7.807 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 7.807 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.807 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 7.807 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.808 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 7.808 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.808 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 7.808 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 7.808 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.808 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 7.808 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.808 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 7.809 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1) 7.809 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 7.809 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 7.809 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 7.809 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.809 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 7.809 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.809 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 7.810 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.810 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 7.810 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 7.810 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.810 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 7.810 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.810 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 7.811 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.811 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 7.811 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 7.811 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.811 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 7.811 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.811 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 7.811 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 7.812 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 7.812 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 7.812 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 7.812 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 7.812 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 7.812 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 7.812 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 7.813 * [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)))) 7.813 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 7.813 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 7.813 * [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)))) 7.813 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 7.813 * [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)))) 7.813 * [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)))) 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 0 into 0 7.814 * [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))) 7.814 * [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)))) 7.814 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 7.814 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 7.814 * [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)))) 7.814 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 7.814 * [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)))) 7.815 * [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)))) 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [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))) 7.815 * * * [progress]: simplifying candidates 7.816 * [simplify]: Simplifying: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a))) (log (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (fmod (cosh a) (pow a 2)) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 7.816 * * [simplify]: Extracting # 0 : cost 0 7.816 * * [simplify]: Extracting # 1 : cost 0 7.817 * * [simplify]: Extracting # 2 : cost 0 7.817 * * [simplify]: Extracting # 3 : cost 0 7.817 * * [simplify]: Extracting # 4 : cost 0 7.817 * * [simplify]: Extracting # 5 : cost 0 7.817 * * [simplify]: Extracting # 6 : cost 0 7.817 * * [simplify]: Extracting # 7 : cost 0 7.817 * * [simplify]: iteration 0 : 33 enodes (cost 481 ) 7.822 * * [simplify]: Extracting # 0 : cost 0 7.822 * * [simplify]: Extracting # 1 : cost 0 7.822 * * [simplify]: Extracting # 2 : cost 0 7.822 * * [simplify]: Extracting # 3 : cost 0 7.822 * * [simplify]: Extracting # 4 : cost 0 7.823 * * [simplify]: Extracting # 5 : cost 0 7.823 * * [simplify]: iteration 1 : 55 enodes (cost 481 ) 7.832 * * [simplify]: Extracting # 0 : cost 0 7.832 * * [simplify]: Extracting # 1 : cost 0 7.832 * * [simplify]: Extracting # 2 : cost 0 7.832 * * [simplify]: Extracting # 3 : cost 0 7.832 * * [simplify]: Extracting # 4 : cost 0 7.832 * * [simplify]: iteration 2 : 102 enodes (cost 425 ) 7.858 * * [simplify]: Extracting # 0 : cost 0 7.858 * * [simplify]: Extracting # 1 : cost 0 7.858 * * [simplify]: Extracting # 2 : cost 0 7.858 * * [simplify]: Extracting # 3 : cost 0 7.859 * * [simplify]: Extracting # 4 : cost 0 7.859 * * [simplify]: iteration 3 : 172 enodes (cost 425 ) 7.910 * * [simplify]: Extracting # 0 : cost 0 7.911 * * [simplify]: Extracting # 1 : cost 0 7.911 * * [simplify]: Extracting # 2 : cost 0 7.911 * * [simplify]: Extracting # 3 : cost 0 7.911 * * [simplify]: Extracting # 4 : cost 0 7.912 * * [simplify]: iteration 4 : 303 enodes (cost 425 ) 7.993 * * [simplify]: Extracting # 0 : cost 0 7.994 * * [simplify]: Extracting # 1 : cost 0 7.995 * * [simplify]: Extracting # 2 : cost 0 7.996 * * [simplify]: Extracting # 3 : cost 0 7.997 * * [simplify]: Extracting # 4 : cost 0 7.998 * * [simplify]: iteration 5 : 810 enodes (cost 425 ) 8.850 * * [simplify]: Extracting # 0 : cost 0 8.854 * * [simplify]: Extracting # 1 : cost 0 8.858 * * [simplify]: Extracting # 2 : cost 0 8.862 * * [simplify]: Extracting # 3 : cost 0 8.866 * * [simplify]: Extracting # 4 : cost 0 8.870 * * [simplify]: iteration 6 : 3964 enodes (cost 425 ) 10.397 * * [simplify]: Extracting # 0 : cost 0 10.412 * * [simplify]: Extracting # 1 : cost 0 10.415 * * [simplify]: Extracting # 2 : cost 0 10.418 * * [simplify]: Extracting # 3 : cost 0 10.422 * * [simplify]: Extracting # 4 : cost 0 10.427 * * [simplify]: iteration done: 5000 enodes (cost 425 ) 10.428 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a))) (log (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 3) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 10.429 * * * [progress]: adding candidates to table 10.864 * * [progress]: iteration 4 / 4 10.864 * * * [progress]: picking best candidate 10.910 * * * * [pick]: Picked # 10.910 * * * [progress]: localizing error 10.932 * * * [progress]: generating rewritten candidates 10.932 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 10.932 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 10.933 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 10.934 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 10.969 * * * [progress]: generating series expansions 10.969 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 10.970 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 10.970 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 10.970 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 10.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.970 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 10.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.970 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.970 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 10.970 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 10.971 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.971 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 10.971 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.971 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 10.971 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.971 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 10.971 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 10.972 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.972 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 10.972 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.972 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 10.972 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 10.972 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 10.972 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 10.972 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 10.972 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.972 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 10.973 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.973 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.973 * [backup-simplify]: Simplify 0 into 0 10.973 * [backup-simplify]: Simplify 0 into 0 10.973 * [backup-simplify]: Simplify 0 into 0 10.973 * [backup-simplify]: Simplify 0 into 0 10.973 * [backup-simplify]: Simplify 0 into 0 10.973 * [backup-simplify]: Simplify 0 into 0 10.973 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.973 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.973 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 10.973 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 10.973 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.973 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 10.973 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.973 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.973 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 10.974 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.974 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 10.974 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 10.974 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.974 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 10.974 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.974 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 10.974 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 10.975 * * * * [progress]: [ 3 / 4 ] generating series at (2) 10.975 * [backup-simplify]: Simplify (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 10.975 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 10.975 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 10.975 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 10.975 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 10.976 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 10.976 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 10.977 * [backup-simplify]: Simplify (acos (* (sqrt (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a)))) (sqrt (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)))) 10.977 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 10.977 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 10.977 * [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)))) 10.977 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 10.977 * [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)))) 10.978 * [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)))) 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [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))) 10.979 * [backup-simplify]: Simplify (acos (* (sqrt (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a))))) (sqrt (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)))) 10.979 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 10.979 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 10.979 * [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)))) 10.979 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 10.979 * [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)))) 10.980 * [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)))) 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [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))) 10.980 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 10.980 * [backup-simplify]: Simplify (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) into (pow (fmod (cosh a) (pow a 2)) (log1p a)) 10.980 * [approximate]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0 10.981 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 10.981 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 10.981 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 10.981 * [taylor]: Taking taylor expansion of (log1p a) in a 10.981 * [taylor]: Rewrote expression to (log (+ 1 a)) 10.981 * [taylor]: Taking taylor expansion of (+ 1 a) in a 10.981 * [taylor]: Taking taylor expansion of 1 in a 10.981 * [backup-simplify]: Simplify 1 into 1 10.981 * [taylor]: Taking taylor expansion of a in a 10.982 * [backup-simplify]: Simplify 0 into 0 10.982 * [backup-simplify]: Simplify 1 into 1 10.982 * [backup-simplify]: Simplify (+ 1 0) into 1 10.982 * [backup-simplify]: Simplify (log 1) into 0 10.982 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 10.982 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 10.982 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.983 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 10.983 * [backup-simplify]: Simplify (* 0 (log (fmod (cosh a) (pow a 2)))) into 0 10.983 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0 10.984 * [backup-simplify]: Simplify (+ 0 1) into 1 10.984 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 10.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (fmod (cosh a) (pow a 2))))) into (log (fmod (cosh a) (pow a 2))) 10.985 * [backup-simplify]: Simplify (exp 0) into 1 10.985 * [taylor]: Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a 10.985 * [taylor]: Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a 10.985 * [taylor]: Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a 10.985 * [taylor]: Taking taylor expansion of (log1p a) in a 10.985 * [taylor]: Rewrote expression to (log (+ 1 a)) 10.985 * [taylor]: Taking taylor expansion of (+ 1 a) in a 10.985 * [taylor]: Taking taylor expansion of 1 in a 10.985 * [backup-simplify]: Simplify 1 into 1 10.985 * [taylor]: Taking taylor expansion of a in a 10.985 * [backup-simplify]: Simplify 0 into 0 10.985 * [backup-simplify]: Simplify 1 into 1 10.985 * [backup-simplify]: Simplify (+ 1 0) into 1 10.985 * [backup-simplify]: Simplify (log 1) into 0 10.985 * [taylor]: Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a 10.985 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 10.986 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 10.986 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 10.986 * [backup-simplify]: Simplify (* 0 (log (fmod (cosh a) (pow a 2)))) into 0 10.986 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0 10.987 * [backup-simplify]: Simplify (+ 0 1) into 1 10.987 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 10.988 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (fmod (cosh a) (pow a 2))))) into (log (fmod (cosh a) (pow a 2))) 10.988 * [backup-simplify]: Simplify (exp 0) into 1 10.988 * [backup-simplify]: Simplify 1 into 1 10.988 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (log (fmod (cosh a) (pow a 2))) 1) 1)))) into (log (fmod (cosh a) (pow a 2))) 10.988 * [backup-simplify]: Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2))) 10.989 * [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 10.989 * [backup-simplify]: Simplify (+ 0 0) into 0 10.991 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 10.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* -1/2 (log (fmod (cosh a) (pow a 2)))))) into (- (* 1/2 (log (fmod (cosh a) (pow a 2))))) 10.992 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (log (fmod (cosh a) (pow a 2))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh a) (pow a 2))))) 1) 1)))) into (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) 10.992 * [backup-simplify]: Simplify (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) into (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) 10.993 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (pow (log (fmod (cosh a) (pow a 2))) 2)) (* 1/2 (log (fmod (cosh a) (pow a 2))))) (pow a 2)) (+ (* (log (fmod (cosh a) (pow a 2))) a) 1)) into (- (+ (* 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2))) (+ (* a (log (fmod (cosh a) (pow a 2)))) 1)) (* 1/2 (* (pow a 2) (log (fmod (cosh a) (pow a 2)))))) 10.993 * [backup-simplify]: Simplify (* (sqrt (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a)))) (sqrt (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))) 10.993 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0 10.993 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 10.993 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 10.993 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 10.993 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 10.993 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 10.993 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 10.993 * [taylor]: Taking taylor expansion of 1 in a 10.993 * [backup-simplify]: Simplify 1 into 1 10.994 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.994 * [taylor]: Taking taylor expansion of a in a 10.994 * [backup-simplify]: Simplify 0 into 0 10.994 * [backup-simplify]: Simplify 1 into 1 10.994 * [backup-simplify]: Simplify (/ 1 1) into 1 10.994 * [backup-simplify]: Simplify (+ 0 1) into 1 10.994 * [backup-simplify]: Simplify (log 1) into 0 10.994 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 10.994 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 10.995 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.995 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 10.995 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 10.995 * [backup-simplify]: Simplify (* (- (log a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 10.995 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 10.995 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a 10.995 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a 10.995 * [taylor]: Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a 10.995 * [taylor]: Taking taylor expansion of (log1p (/ 1 a)) in a 10.996 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 a))) 10.996 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 a)) in a 10.996 * [taylor]: Taking taylor expansion of 1 in a 10.996 * [backup-simplify]: Simplify 1 into 1 10.996 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.996 * [taylor]: Taking taylor expansion of a in a 10.996 * [backup-simplify]: Simplify 0 into 0 10.996 * [backup-simplify]: Simplify 1 into 1 10.996 * [backup-simplify]: Simplify (/ 1 1) into 1 10.996 * [backup-simplify]: Simplify (+ 0 1) into 1 10.996 * [backup-simplify]: Simplify (log 1) into 0 10.996 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 10.996 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 10.997 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 10.997 * [backup-simplify]: Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 10.997 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 10.997 * [backup-simplify]: Simplify (* (- (log a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 10.997 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 10.998 * [backup-simplify]: Simplify (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) 10.998 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 10.999 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0 10.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.999 * [backup-simplify]: Simplify (+ 1 0) into 1 11.000 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 11.000 * [backup-simplify]: Simplify (+ (* (- (log a)) 0) (* 1 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 11.001 * [backup-simplify]: Simplify (* (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) (+ (* (/ (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1) 1)))) into (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 11.001 * [backup-simplify]: Simplify (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into (* (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 11.001 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 11.003 * [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 11.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.003 * [backup-simplify]: Simplify (+ 0 0) into 0 11.005 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 11.005 * [backup-simplify]: Simplify (+ (* (- (log a)) 0) (+ (* 1 0) (* -1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into (- (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 11.006 * [backup-simplify]: Simplify (* (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) (+ (* (/ (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1) 1)))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 11.007 * [backup-simplify]: Simplify (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (exp (* -1 (* (log a) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) 11.008 * [backup-simplify]: Simplify (+ (* (* (- (* 1/2 (pow (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) 2)) (* 1/2 (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))))) (pow (/ 1 a) 2)) (+ (* (* (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))))))) (/ 1 a)) (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))))))))) into (- (+ (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (+ (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 11.009 * [backup-simplify]: Simplify (* (sqrt (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a))))) (sqrt (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))) 11.009 * [approximate]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0 11.009 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 11.009 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 11.009 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 11.009 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 11.009 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 11.009 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 11.009 * [taylor]: Taking taylor expansion of 1 in a 11.009 * [backup-simplify]: Simplify 1 into 1 11.009 * [taylor]: Taking taylor expansion of (/ -1 a) in a 11.009 * [taylor]: Taking taylor expansion of -1 in a 11.009 * [backup-simplify]: Simplify -1 into -1 11.009 * [taylor]: Taking taylor expansion of a in a 11.009 * [backup-simplify]: Simplify 0 into 0 11.009 * [backup-simplify]: Simplify 1 into 1 11.009 * [backup-simplify]: Simplify (/ -1 1) into -1 11.010 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.010 * [backup-simplify]: Simplify (log -1) into (log -1) 11.010 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 11.010 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 11.010 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 11.010 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 11.011 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 11.011 * [backup-simplify]: Simplify (* (- (log -1) (log a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))) 11.012 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 11.012 * [taylor]: Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a 11.012 * [taylor]: Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a 11.012 * [taylor]: Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a 11.012 * [taylor]: Taking taylor expansion of (log1p (/ -1 a)) in a 11.012 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 a))) 11.012 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 a)) in a 11.012 * [taylor]: Taking taylor expansion of 1 in a 11.012 * [backup-simplify]: Simplify 1 into 1 11.012 * [taylor]: Taking taylor expansion of (/ -1 a) in a 11.012 * [taylor]: Taking taylor expansion of -1 in a 11.012 * [backup-simplify]: Simplify -1 into -1 11.012 * [taylor]: Taking taylor expansion of a in a 11.012 * [backup-simplify]: Simplify 0 into 0 11.012 * [backup-simplify]: Simplify 1 into 1 11.012 * [backup-simplify]: Simplify (/ -1 1) into -1 11.012 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.013 * [backup-simplify]: Simplify (log -1) into (log -1) 11.013 * [taylor]: Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 11.013 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 11.013 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 11.013 * [backup-simplify]: Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 11.014 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 11.014 * [backup-simplify]: Simplify (* (- (log -1) (log a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))) 11.014 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 11.015 * [backup-simplify]: Simplify (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) into (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) 11.015 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 11.016 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0 11.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 11.017 * [backup-simplify]: Simplify (+ 1 0) into 1 11.017 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 11.018 * [backup-simplify]: Simplify (+ (* (- (log -1) (log a)) 0) (* -1 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 11.019 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) (+ (* (/ (pow (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 1) 1)))) into (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) 11.019 * [backup-simplify]: Simplify (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) into (* -1 (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))))) 11.020 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a)) 11.021 * [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 11.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.022 * [backup-simplify]: Simplify (+ 0 0) into 0 11.023 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 11.024 * [backup-simplify]: Simplify (+ (* (- (log -1) (log a)) 0) (+ (* -1 0) (* -1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into (- (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 11.025 * [backup-simplify]: Simplify (* (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a)))) (+ (* (/ (pow (- (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) 2) 2)) (* (/ (pow (- (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1) 1)))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) 11.026 * [backup-simplify]: Simplify (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) into (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (exp (* (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (- (log -1) (log a))))) 11.028 * [backup-simplify]: Simplify (+ (* (* (- (* 1/2 (pow (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) 2)) (* 1/2 (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a))))))) (pow (/ 1 (- a)) 2)) (+ (* (* -1 (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a)))))))) (/ 1 (- a))) (exp (* (log (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (- (log -1) (log (/ 1 (- a)))))))) into (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 11.028 * * * [progress]: simplifying candidates 11.030 * [simplify]: Simplifying: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (log1p (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (/ PI 2) (asin (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (log (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (exp (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (* (cbrt (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (cbrt (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))))) (cbrt (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (* (* (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (sqrt (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (sqrt (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (expm1 (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (log1p (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (+ 1/2 1/2) (+ 1 1) (+ (/ (log1p a) 2) (/ (log1p a) 2)) (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a))) (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (+ 1 1) (+ (log (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (log (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (log (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (exp (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (* (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (cbrt (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (cbrt (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (* (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (sqrt (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (* (cbrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (cbrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))))) (* (cbrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))) (* (sqrt (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)))) (* (sqrt (pow (cbrt (fmod (cosh a) (* a a))) (log1p a))) (sqrt (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)))) (* (sqrt (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))) (sqrt (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))) (* (sqrt (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))) (sqrt (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))) (* (sqrt (pow 1 (log1p a))) (sqrt (pow 1 (log1p a)))) (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (* (sqrt (* (cbrt (pow (fmod (cosh a) (* a a)) 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(/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (exp (* -1 (* (log (/ 1 a)) (log (fmod (cosh a) (pow a 2)))))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) (- (+ (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (+ (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (pow (log (fmod (cosh a) (pow a 2))) 2)) (pow a 2))) (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) a))) (* 1/2 (/ (* (pow (fmod (cosh a) (pow a 2)) (- (log -1) (log (/ -1 a)))) (log (fmod (cosh a) (pow a 2)))) (pow a 2)))) 11.034 * * [simplify]: Extracting # 0 : cost 0 11.034 * * [simplify]: Extracting # 1 : cost 0 11.034 * * [simplify]: Extracting # 2 : cost 0 11.034 * * [simplify]: Extracting # 3 : cost 0 11.034 * * [simplify]: Extracting # 4 : cost 0 11.035 * * [simplify]: Extracting # 5 : cost 0 11.035 * * [simplify]: Extracting # 6 : cost 0 11.035 * * [simplify]: Extracting # 7 : cost 0 11.035 * * [simplify]: Extracting # 8 : cost 0 11.035 * * [simplify]: Extracting # 9 : cost 0 11.035 * * [simplify]: Extracting # 10 : cost 0 11.036 * * [simplify]: Extracting # 11 : cost 0 11.036 * * [simplify]: Extracting # 12 : cost 0 11.036 * * [simplify]: Extracting # 13 : cost 0 11.036 * * [simplify]: Extracting # 14 : cost 0 11.037 * * [simplify]: Extracting # 15 : cost 0 11.037 * * [simplify]: iteration 0 : 149 enodes (cost 2991 ) 11.105 * * [simplify]: Extracting # 0 : cost 0 11.106 * * [simplify]: Extracting # 1 : cost 0 11.106 * * [simplify]: Extracting # 2 : cost 0 11.107 * * [simplify]: Extracting # 3 : cost 0 11.107 * * [simplify]: Extracting # 4 : cost 0 11.107 * * [simplify]: Extracting # 5 : cost 0 11.108 * * [simplify]: Extracting # 6 : cost 0 11.108 * * [simplify]: Extracting # 7 : cost 0 11.108 * * [simplify]: Extracting # 8 : cost 0 11.108 * * [simplify]: iteration 1 : 339 enodes (cost 2096 ) 11.293 * * [simplify]: Extracting # 0 : cost 0 11.297 * * [simplify]: Extracting # 1 : cost 0 11.301 * * [simplify]: Extracting # 2 : cost 0 11.305 * * [simplify]: Extracting # 3 : cost 0 11.308 * * [simplify]: Extracting # 4 : cost 0 11.312 * * [simplify]: Extracting # 5 : cost 0 11.315 * * [simplify]: iteration 2 : 1708 enodes (cost 1954 ) 13.194 * * [simplify]: Extracting # 0 : cost 0 13.285 * * [simplify]: Extracting # 1 : cost 0 13.296 * * [simplify]: Extracting # 2 : cost 0 13.307 * * [simplify]: Extracting # 3 : cost 0 13.320 * * [simplify]: Extracting # 4 : cost 0 13.330 * * [simplify]: Extracting # 5 : cost 0 13.341 * * [simplify]: iteration done: 5002 enodes (cost 1897 ) 13.343 * [simplify]: Simplified to: (expm1 (fmod (cosh a) (* a a))) (log1p (fmod (cosh a) (* a a))) (log (fmod (cosh a) (* a a))) (exp (fmod (cosh a) (* a a))) (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) 3) (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))) (expm1 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(log1p a)))) 3) (pow (fmod (cosh a) (* a a)) (log1p a)) (* (sqrt (pow (fmod (cosh a) (* a a)) (/ (log1p a) 2))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (pow (sqrt (sqrt (pow (fmod (cosh a) (* a a)) (log1p a)))) 3) (pow (fmod (cosh a) (* a a)) (log1p a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (fma (* (pow a 2) (log (fmod (cosh a) (pow a 2)))) -1/2 (fma 1/2 (* (pow a 2) (pow (log (fmod (cosh a) (pow a 2))) 2)) (fma a (log (fmod (cosh a) (pow a 2))) 1))) (fma -1/2 (/ (pow (fmod (cosh a) (* a a)) (log a)) (/ (* a a) (log (fmod (cosh a) (* a a))))) (fma (/ 1/2 a) (/ (* (pow (log (fmod (cosh a) (pow a 2))) 2) (pow (fmod (cosh a) (* a a)) (log a))) a) (fma (/ (pow (fmod (cosh a) (* a a)) (log a)) a) (log (fmod (cosh a) (* a a))) (pow (fmod (cosh a) (* a a)) (log a))))) (fma -1/2 (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) (/ (* a a) (log (fmod (cosh a) (* a a))))) (fma (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) a) (log (fmod (cosh a) (* a a))) (fma (* (/ (pow (fmod (cosh a) (* a a)) (+ 0 (log a))) (* a a)) (pow (log (fmod (cosh a) (pow a 2))) 2)) 1/2 (pow (fmod (cosh a) (* a a)) (+ 0 (log a)))))) 13.344 * * * [progress]: adding candidates to table 13.876 * [progress]: [Phase 3 of 3] Extracting. 13.876 * * [regime]: Finding splitpoints for: (# # # # # #) 13.881 * * * [regime-changes]: Trying 3 branch expressions: ((pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) a) 13.881 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (# # # # # #) 13.990 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (# # #) 14.045 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (# # # # # #) 14.140 * * * * [regimes]: Trying to branch on a from (# # # # # #) 14.191 * * * [regime]: Found split indices: #