1546940846.490 * [misc]progress: [Phase 1 of 3] Setting up. 1546940846.490 * * * [misc]progress: [1/2] Preparing points 1546940846.490 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546940846.510 * * * * [misc]points: Filtering points with unrepresentable outputs 1546940846.510 * * * * [exit]points: Sampled 256 points with exact outputs 1546940846.510 * * * [misc]progress: [2/2] Setting up program. 1546940846.514 * [misc]progress: [Phase 2 of 3] Improving. 1546940846.514 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546940846.514 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1546940846.514 * * [misc]simplify: iters left: 6 (7 enodes) 1546940846.515 * * [misc]simplify: iters left: 5 (10 enodes) 1546940846.516 * * [misc]simplify: iters left: 4 (12 enodes) 1546940846.518 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940846.518 * [misc]simplify: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1546940846.520 * * [misc]progress: iteration 1 / 4 1546940846.520 * * * [misc]progress: picking best candidate 1546940846.522 * * * * [misc]pick: Picked # 1546940846.522 * * * [misc]progress: localizing error 1546940846.534 * * * [misc]progress: generating rewritten candidates 1546940846.534 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1546940846.537 * * * [misc]progress: generating series expansions 1546940846.537 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1546940846.537 * [misc]backup-simplify: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 1546940846.537 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 1546940846.537 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940846.537 * [misc]taylor: Taking taylor expansion of 2 in x 1546940846.537 * [misc]backup-simplify: Simplify 2 into 2 1546940846.537 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940846.537 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940846.537 * [misc]taylor: Taking taylor expansion of x in x 1546940846.537 * [misc]backup-simplify: Simplify 0 into 0 1546940846.537 * [misc]backup-simplify: Simplify 1 into 1 1546940846.537 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940846.537 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940846.537 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940846.537 * [misc]taylor: Taking taylor expansion of x in x 1546940846.537 * [misc]backup-simplify: Simplify 0 into 0 1546940846.537 * [misc]backup-simplify: Simplify 1 into 1 1546940846.538 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.538 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.538 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940846.538 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940846.538 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940846.538 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940846.538 * [misc]taylor: Taking taylor expansion of 2 in x 1546940846.538 * [misc]backup-simplify: Simplify 2 into 2 1546940846.538 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940846.538 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940846.538 * [misc]taylor: Taking taylor expansion of x in x 1546940846.538 * [misc]backup-simplify: Simplify 0 into 0 1546940846.538 * [misc]backup-simplify: Simplify 1 into 1 1546940846.538 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940846.538 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940846.538 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940846.538 * [misc]taylor: Taking taylor expansion of x in x 1546940846.538 * [misc]backup-simplify: Simplify 0 into 0 1546940846.538 * [misc]backup-simplify: Simplify 1 into 1 1546940846.538 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.538 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.538 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940846.538 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940846.539 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940846.539 * [misc]backup-simplify: Simplify 1 into 1 1546940846.540 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546940846.540 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.540 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1546940846.541 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546940846.541 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1546940846.541 * [misc]backup-simplify: Simplify 0 into 0 1546940846.542 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940846.542 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.542 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.544 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940846.544 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1546940846.544 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 1546940846.544 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546940846.546 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1546940846.547 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.547 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.547 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.547 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.549 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1546940846.549 * [misc]backup-simplify: Simplify (+ 1/6 -1/6) into 0 1546940846.549 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 1546940846.549 * [misc]backup-simplify: Simplify 0 into 0 1546940846.553 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940846.553 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.553 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.553 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.553 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.553 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.554 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.554 * [misc]backup-simplify: Simplify (- 0) into 0 1546940846.557 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940846.558 * [misc]backup-simplify: Simplify (+ 1/24 1/24) into 1/12 1546940846.558 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 1546940846.558 * [misc]backup-simplify: Simplify 5/24 into 5/24 1546940846.558 * [misc]backup-simplify: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1546940846.558 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940846.558 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1546940846.558 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940846.558 * [misc]taylor: Taking taylor expansion of 2 in x 1546940846.558 * [misc]backup-simplify: Simplify 2 into 2 1546940846.558 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940846.558 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940846.558 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940846.558 * [misc]taylor: Taking taylor expansion of x in x 1546940846.558 * [misc]backup-simplify: Simplify 0 into 0 1546940846.558 * [misc]backup-simplify: Simplify 1 into 1 1546940846.559 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940846.559 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940846.559 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of x in x 1546940846.559 * [misc]backup-simplify: Simplify 0 into 0 1546940846.559 * [misc]backup-simplify: Simplify 1 into 1 1546940846.559 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940846.559 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.559 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940846.559 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940846.559 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940846.559 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of 2 in x 1546940846.559 * [misc]backup-simplify: Simplify 2 into 2 1546940846.559 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940846.559 * [misc]taylor: Taking taylor expansion of x in x 1546940846.559 * [misc]backup-simplify: Simplify 0 into 0 1546940846.559 * [misc]backup-simplify: Simplify 1 into 1 1546940846.559 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940846.560 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940846.560 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940846.560 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940846.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940846.560 * [misc]taylor: Taking taylor expansion of x in x 1546940846.560 * [misc]backup-simplify: Simplify 0 into 0 1546940846.560 * [misc]backup-simplify: Simplify 1 into 1 1546940846.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940846.560 * [misc]backup-simplify: Simplify (- 1) into -1 1546940846.560 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940846.560 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940846.560 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940846.560 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940846.560 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.561 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940846.561 * [misc]backup-simplify: Simplify 0 into 0 1546940846.561 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.561 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940846.561 * [misc]backup-simplify: Simplify 0 into 0 1546940846.561 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.562 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940846.562 * [misc]backup-simplify: Simplify 0 into 0 1546940846.562 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.562 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940846.562 * [misc]backup-simplify: Simplify 0 into 0 1546940846.562 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.563 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940846.563 * [misc]backup-simplify: Simplify 0 into 0 1546940846.563 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.564 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940846.564 * [misc]backup-simplify: Simplify 0 into 0 1546940846.564 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 1546940846.564 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940846.564 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 1546940846.564 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940846.564 * [misc]taylor: Taking taylor expansion of 2 in x 1546940846.564 * [misc]backup-simplify: Simplify 2 into 2 1546940846.564 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940846.564 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940846.564 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940846.564 * [misc]taylor: Taking taylor expansion of x in x 1546940846.564 * [misc]backup-simplify: Simplify 0 into 0 1546940846.564 * [misc]backup-simplify: Simplify 1 into 1 1546940846.564 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940846.564 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940846.564 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940846.564 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940846.564 * [misc]taylor: Taking taylor expansion of -1 in x 1546940846.564 * [misc]backup-simplify: Simplify -1 into -1 1546940846.564 * [misc]taylor: Taking taylor expansion of x in x 1546940846.565 * [misc]backup-simplify: Simplify 0 into 0 1546940846.565 * [misc]backup-simplify: Simplify 1 into 1 1546940846.565 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940846.565 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940846.565 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940846.565 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940846.565 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940846.565 * [misc]taylor: Taking taylor expansion of 2 in x 1546940846.565 * [misc]backup-simplify: Simplify 2 into 2 1546940846.565 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940846.565 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940846.565 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940846.565 * [misc]taylor: Taking taylor expansion of x in x 1546940846.565 * [misc]backup-simplify: Simplify 0 into 0 1546940846.565 * [misc]backup-simplify: Simplify 1 into 1 1546940846.565 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940846.565 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940846.565 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940846.565 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940846.565 * [misc]taylor: Taking taylor expansion of -1 in x 1546940846.565 * [misc]backup-simplify: Simplify -1 into -1 1546940846.565 * [misc]taylor: Taking taylor expansion of x in x 1546940846.565 * [misc]backup-simplify: Simplify 0 into 0 1546940846.565 * [misc]backup-simplify: Simplify 1 into 1 1546940846.565 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940846.565 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940846.565 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940846.566 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940846.566 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940846.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.566 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940846.566 * [misc]backup-simplify: Simplify 0 into 0 1546940846.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.566 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940846.567 * [misc]backup-simplify: Simplify 0 into 0 1546940846.567 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.567 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940846.567 * [misc]backup-simplify: Simplify 0 into 0 1546940846.567 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.568 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940846.568 * [misc]backup-simplify: Simplify 0 into 0 1546940846.568 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.568 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940846.568 * [misc]backup-simplify: Simplify 0 into 0 1546940846.568 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940846.569 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940846.569 * [misc]backup-simplify: Simplify 0 into 0 1546940846.569 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 1546940846.569 * * * [misc]progress: simplifying candidates 1546940846.569 * * * * [misc]progress: [ 1 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 2 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 3 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 4 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 5 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 6 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 7 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 8 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 9 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 10 / 21 ] simplifiying candidate # 1546940846.569 * * * * [misc]progress: [ 11 / 21 ] simplifiying candidate # 1546940846.570 * * * * [misc]progress: [ 12 / 21 ] simplifiying candidate # 1546940846.570 * * * * [misc]progress: [ 13 / 21 ] simplifiying candidate # 1546940846.570 * [enter]simplify: Simplifying (cbrt (+ (exp x) (exp (- x)))) 1546940846.570 * * [misc]simplify: iters left: 6 (6 enodes) 1546940846.571 * * [misc]simplify: iters left: 5 (9 enodes) 1546940846.572 * * [misc]simplify: iters left: 4 (11 enodes) 1546940846.573 * [exit]simplify: Simplified to (cbrt (+ (exp x) (exp (- x)))) 1546940846.573 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) 1546940846.573 * * * * [misc]progress: [ 14 / 21 ] simplifiying candidate # 1546940846.573 * [enter]simplify: Simplifying (sqrt (+ (exp x) (exp (- x)))) 1546940846.573 * * [misc]simplify: iters left: 6 (6 enodes) 1546940846.574 * * [misc]simplify: iters left: 5 (9 enodes) 1546940846.576 * * [misc]simplify: iters left: 4 (11 enodes) 1546940846.577 * [exit]simplify: Simplified to (sqrt (+ (exp x) (exp (- x)))) 1546940846.577 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 1546940846.577 * * * * [misc]progress: [ 15 / 21 ] simplifiying candidate # 1546940846.577 * [enter]simplify: Simplifying (+ (exp x) (exp (- x))) 1546940846.577 * * [misc]simplify: iters left: 5 (5 enodes) 1546940846.578 * * [misc]simplify: iters left: 4 (8 enodes) 1546940846.579 * * [misc]simplify: iters left: 3 (10 enodes) 1546940846.580 * [exit]simplify: Simplified to (+ (exp x) (exp (- x))) 1546940846.580 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x))))) 1546940846.580 * * * * [misc]progress: [ 16 / 21 ] simplifiying candidate # 1546940846.580 * [enter]simplify: Simplifying (+ (exp x) (exp (- x))) 1546940846.580 * * [misc]simplify: iters left: 5 (5 enodes) 1546940846.581 * * [misc]simplify: iters left: 4 (8 enodes) 1546940846.582 * * [misc]simplify: iters left: 3 (10 enodes) 1546940846.583 * [exit]simplify: Simplified to (+ (exp x) (exp (- x))) 1546940846.583 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x))))) 1546940846.583 * * * * [misc]progress: [ 17 / 21 ] simplifiying candidate # 1546940846.584 * [enter]simplify: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 1546940846.584 * * [misc]simplify: iters left: 6 (9 enodes) 1546940846.585 * * [misc]simplify: iters left: 5 (27 enodes) 1546940846.596 * * [misc]simplify: iters left: 4 (59 enodes) 1546940846.604 * * [misc]simplify: iters left: 3 (98 enodes) 1546940846.620 * * [misc]simplify: iters left: 2 (197 enodes) 1546940846.717 * * [misc]simplify: iters left: 1 (350 enodes) 1546940846.867 * [exit]simplify: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 1546940846.868 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))) 1546940846.868 * * * * [misc]progress: [ 18 / 21 ] simplifiying candidate # 1546940846.868 * [enter]simplify: Simplifying (- (exp x) (exp (- x))) 1546940846.868 * * [misc]simplify: iters left: 5 (5 enodes) 1546940846.870 * * [misc]simplify: iters left: 4 (9 enodes) 1546940846.872 * * [misc]simplify: iters left: 3 (15 enodes) 1546940846.876 * [exit]simplify: Simplified to (+ (/ -1 (exp x)) (exp x)) 1546940846.876 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) 1546940846.876 * * * * [misc]progress: [ 19 / 21 ] simplifiying candidate # 1546940846.876 * [enter]simplify: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1546940846.876 * * [misc]simplify: iters left: 6 (12 enodes) 1546940846.880 * * [misc]simplify: iters left: 5 (23 enodes) 1546940846.888 * * [misc]simplify: iters left: 4 (45 enodes) 1546940846.901 * * [misc]simplify: iters left: 3 (65 enodes) 1546940846.917 * * [misc]simplify: iters left: 2 (91 enodes) 1546940846.940 * * [misc]simplify: iters left: 1 (104 enodes) 1546940846.966 * [exit]simplify: Simplified to (fma 5/24 (pow x 4) (fma (* x x) -1/2 1)) 1546940846.966 * [misc]simplify: Simplified (2) to (λ (x) (fma 5/24 (pow x 4) (fma (* x x) -1/2 1))) 1546940846.966 * * * * [misc]progress: [ 20 / 21 ] simplifiying candidate # 1546940846.966 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1546940846.966 * * [misc]simplify: iters left: 6 (7 enodes) 1546940846.968 * * [misc]simplify: iters left: 5 (10 enodes) 1546940846.971 * * [misc]simplify: iters left: 4 (12 enodes) 1546940846.974 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940846.974 * [misc]simplify: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1546940846.974 * * * * [misc]progress: [ 21 / 21 ] simplifiying candidate # 1546940846.974 * [enter]simplify: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 1546940846.974 * * [misc]simplify: iters left: 6 (8 enodes) 1546940846.977 * * [misc]simplify: iters left: 5 (13 enodes) 1546940846.981 * * [misc]simplify: iters left: 4 (15 enodes) 1546940846.985 * * [misc]simplify: iters left: 3 (18 enodes) 1546940846.990 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940846.990 * [misc]simplify: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1546940846.990 * * * [misc]progress: adding candidates to table 1546940847.127 * * [misc]progress: iteration 2 / 4 1546940847.127 * * * [misc]progress: picking best candidate 1546940847.129 * * * * [misc]pick: Picked # 1546940847.130 * * * [misc]progress: localizing error 1546940847.135 * * * [misc]progress: generating rewritten candidates 1546940847.135 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1546940847.138 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1546940847.141 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1 1) 1546940847.144 * * * [misc]progress: generating series expansions 1546940847.144 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1546940847.144 * [misc]backup-simplify: Simplify (log (exp (/ 2 (+ (exp x) (exp (- x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 1546940847.144 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 1546940847.144 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940847.144 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.144 * [misc]backup-simplify: Simplify 2 into 2 1546940847.144 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940847.144 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940847.144 * [misc]taylor: Taking taylor expansion of x in x 1546940847.144 * [misc]backup-simplify: Simplify 0 into 0 1546940847.144 * [misc]backup-simplify: Simplify 1 into 1 1546940847.144 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.144 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940847.144 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940847.144 * [misc]taylor: Taking taylor expansion of x in x 1546940847.144 * [misc]backup-simplify: Simplify 0 into 0 1546940847.144 * [misc]backup-simplify: Simplify 1 into 1 1546940847.144 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.145 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.145 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.145 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940847.145 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940847.145 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940847.145 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.145 * [misc]backup-simplify: Simplify 2 into 2 1546940847.145 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940847.145 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940847.145 * [misc]taylor: Taking taylor expansion of x in x 1546940847.145 * [misc]backup-simplify: Simplify 0 into 0 1546940847.145 * [misc]backup-simplify: Simplify 1 into 1 1546940847.145 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.145 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940847.145 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940847.145 * [misc]taylor: Taking taylor expansion of x in x 1546940847.145 * [misc]backup-simplify: Simplify 0 into 0 1546940847.145 * [misc]backup-simplify: Simplify 1 into 1 1546940847.145 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.145 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.145 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.145 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940847.145 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940847.146 * [misc]backup-simplify: Simplify 1 into 1 1546940847.146 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546940847.147 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.147 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1546940847.147 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546940847.148 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1546940847.148 * [misc]backup-simplify: Simplify 0 into 0 1546940847.149 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940847.149 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.149 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.151 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940847.151 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1546940847.151 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 1546940847.151 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546940847.155 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1546940847.155 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.155 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.155 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.155 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.159 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1546940847.159 * [misc]backup-simplify: Simplify (+ 1/6 -1/6) into 0 1546940847.160 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 1546940847.160 * [misc]backup-simplify: Simplify 0 into 0 1546940847.169 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940847.170 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.170 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.170 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.170 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.170 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.170 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.171 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.176 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940847.176 * [misc]backup-simplify: Simplify (+ 1/24 1/24) into 1/12 1546940847.177 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 1546940847.177 * [misc]backup-simplify: Simplify 5/24 into 5/24 1546940847.177 * [misc]backup-simplify: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1546940847.177 * [misc]backup-simplify: Simplify (log (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.177 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1546940847.177 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.177 * [misc]backup-simplify: Simplify 2 into 2 1546940847.177 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of x in x 1546940847.177 * [misc]backup-simplify: Simplify 0 into 0 1546940847.177 * [misc]backup-simplify: Simplify 1 into 1 1546940847.177 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.177 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.177 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.177 * [misc]taylor: Taking taylor expansion of x in x 1546940847.177 * [misc]backup-simplify: Simplify 0 into 0 1546940847.177 * [misc]backup-simplify: Simplify 1 into 1 1546940847.177 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.178 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.178 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940847.178 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940847.178 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.178 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.178 * [misc]backup-simplify: Simplify 2 into 2 1546940847.178 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of x in x 1546940847.178 * [misc]backup-simplify: Simplify 0 into 0 1546940847.178 * [misc]backup-simplify: Simplify 1 into 1 1546940847.178 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.178 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.178 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.178 * [misc]taylor: Taking taylor expansion of x in x 1546940847.178 * [misc]backup-simplify: Simplify 0 into 0 1546940847.178 * [misc]backup-simplify: Simplify 1 into 1 1546940847.178 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.178 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.179 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940847.179 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940847.179 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.179 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.179 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.179 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.179 * [misc]backup-simplify: Simplify 0 into 0 1546940847.179 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.180 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.180 * [misc]backup-simplify: Simplify 0 into 0 1546940847.180 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.180 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.180 * [misc]backup-simplify: Simplify 0 into 0 1546940847.180 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.181 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.181 * [misc]backup-simplify: Simplify 0 into 0 1546940847.181 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.182 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.182 * [misc]backup-simplify: Simplify 0 into 0 1546940847.182 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.182 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.182 * [misc]backup-simplify: Simplify 0 into 0 1546940847.183 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 1546940847.183 * [misc]backup-simplify: Simplify (log (exp (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.183 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 1546940847.183 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940847.183 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.183 * [misc]backup-simplify: Simplify 2 into 2 1546940847.183 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940847.183 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.183 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.183 * [misc]taylor: Taking taylor expansion of x in x 1546940847.183 * [misc]backup-simplify: Simplify 0 into 0 1546940847.183 * [misc]backup-simplify: Simplify 1 into 1 1546940847.183 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.183 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.183 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940847.183 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940847.183 * [misc]taylor: Taking taylor expansion of -1 in x 1546940847.183 * [misc]backup-simplify: Simplify -1 into -1 1546940847.183 * [misc]taylor: Taking taylor expansion of x in x 1546940847.183 * [misc]backup-simplify: Simplify 0 into 0 1546940847.183 * [misc]backup-simplify: Simplify 1 into 1 1546940847.183 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940847.183 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940847.183 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940847.183 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.183 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940847.184 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.184 * [misc]backup-simplify: Simplify 2 into 2 1546940847.184 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940847.184 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.184 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.184 * [misc]taylor: Taking taylor expansion of x in x 1546940847.184 * [misc]backup-simplify: Simplify 0 into 0 1546940847.184 * [misc]backup-simplify: Simplify 1 into 1 1546940847.184 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.184 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.184 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940847.184 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940847.184 * [misc]taylor: Taking taylor expansion of -1 in x 1546940847.184 * [misc]backup-simplify: Simplify -1 into -1 1546940847.184 * [misc]taylor: Taking taylor expansion of x in x 1546940847.184 * [misc]backup-simplify: Simplify 0 into 0 1546940847.184 * [misc]backup-simplify: Simplify 1 into 1 1546940847.184 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940847.184 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940847.184 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940847.184 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.185 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.185 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.185 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.185 * [misc]backup-simplify: Simplify 0 into 0 1546940847.185 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.185 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.185 * [misc]backup-simplify: Simplify 0 into 0 1546940847.185 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.186 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.186 * [misc]backup-simplify: Simplify 0 into 0 1546940847.186 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.186 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.186 * [misc]backup-simplify: Simplify 0 into 0 1546940847.187 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.187 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.187 * [misc]backup-simplify: Simplify 0 into 0 1546940847.187 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.188 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.188 * [misc]backup-simplify: Simplify 0 into 0 1546940847.188 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 1546940847.188 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1546940847.188 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp x) (exp (- x))))) into (exp (/ 2 (+ (exp x) (exp (- x))))) 1546940847.188 * [misc]approximate: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in (x) around 0 1546940847.188 * [misc]taylor: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in x 1546940847.188 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940847.188 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.188 * [misc]backup-simplify: Simplify 2 into 2 1546940847.188 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940847.188 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940847.188 * [misc]taylor: Taking taylor expansion of x in x 1546940847.188 * [misc]backup-simplify: Simplify 0 into 0 1546940847.188 * [misc]backup-simplify: Simplify 1 into 1 1546940847.188 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.188 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940847.188 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940847.188 * [misc]taylor: Taking taylor expansion of x in x 1546940847.188 * [misc]backup-simplify: Simplify 0 into 0 1546940847.188 * [misc]backup-simplify: Simplify 1 into 1 1546940847.188 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.189 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.189 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.189 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940847.189 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940847.189 * [misc]backup-simplify: Simplify (exp 1) into E 1546940847.189 * [misc]taylor: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in x 1546940847.189 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940847.189 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.189 * [misc]backup-simplify: Simplify 2 into 2 1546940847.189 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940847.189 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940847.189 * [misc]taylor: Taking taylor expansion of x in x 1546940847.189 * [misc]backup-simplify: Simplify 0 into 0 1546940847.189 * [misc]backup-simplify: Simplify 1 into 1 1546940847.189 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.189 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940847.189 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940847.189 * [misc]taylor: Taking taylor expansion of x in x 1546940847.189 * [misc]backup-simplify: Simplify 0 into 0 1546940847.189 * [misc]backup-simplify: Simplify 1 into 1 1546940847.189 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.189 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.189 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.189 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940847.190 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940847.190 * [misc]backup-simplify: Simplify (exp 1) into E 1546940847.190 * [misc]backup-simplify: Simplify E into E 1546940847.191 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546940847.191 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.192 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1546940847.192 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546940847.192 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1546940847.193 * [misc]backup-simplify: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 1546940847.193 * [misc]backup-simplify: Simplify 0 into 0 1546940847.194 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940847.194 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.194 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.196 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940847.196 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1546940847.196 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 1546940847.197 * [misc]backup-simplify: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/2 1) 1)))) into (* -1/2 E) 1546940847.198 * [misc]backup-simplify: Simplify (* -1/2 E) into (* -1/2 E) 1546940847.200 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1546940847.200 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.200 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.200 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.200 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.203 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1546940847.203 * [misc]backup-simplify: Simplify (+ 1/6 -1/6) into 0 1546940847.203 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 1546940847.207 * [misc]backup-simplify: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546940847.207 * [misc]backup-simplify: Simplify 0 into 0 1546940847.214 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940847.214 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.214 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.214 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.214 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.214 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.215 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.215 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.221 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940847.221 * [misc]backup-simplify: Simplify (+ 1/24 1/24) into 1/12 1546940847.222 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 1546940847.228 * [misc]backup-simplify: Simplify (* (exp 1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/2 2) 2)) (* (/ (pow 5/24 1) 1)))) into (* 1/3 E) 1546940847.228 * [misc]backup-simplify: Simplify (* 1/3 E) into (* 1/3 E) 1546940847.229 * [misc]backup-simplify: Simplify (+ (* (* 1/3 E) (pow x 4)) (+ (* (* -1/2 E) (pow x 2)) E)) into (- (+ (* 1/3 (* (pow x 4) E)) E) (* 1/2 (* (pow x 2) E))) 1546940847.229 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1546940847.229 * [misc]approximate: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x) around 0 1546940847.229 * [misc]taylor: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1546940847.229 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940847.229 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.229 * [misc]backup-simplify: Simplify 2 into 2 1546940847.229 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940847.230 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.230 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.230 * [misc]taylor: Taking taylor expansion of x in x 1546940847.230 * [misc]backup-simplify: Simplify 0 into 0 1546940847.230 * [misc]backup-simplify: Simplify 1 into 1 1546940847.230 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.230 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.230 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940847.230 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940847.230 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.230 * [misc]taylor: Taking taylor expansion of x in x 1546940847.230 * [misc]backup-simplify: Simplify 0 into 0 1546940847.230 * [misc]backup-simplify: Simplify 1 into 1 1546940847.230 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.230 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.230 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940847.231 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940847.231 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.231 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1546940847.231 * [misc]taylor: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1546940847.231 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940847.231 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.231 * [misc]backup-simplify: Simplify 2 into 2 1546940847.231 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940847.231 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.231 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.231 * [misc]taylor: Taking taylor expansion of x in x 1546940847.231 * [misc]backup-simplify: Simplify 0 into 0 1546940847.231 * [misc]backup-simplify: Simplify 1 into 1 1546940847.232 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.232 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.232 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940847.232 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940847.232 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.232 * [misc]taylor: Taking taylor expansion of x in x 1546940847.232 * [misc]backup-simplify: Simplify 0 into 0 1546940847.232 * [misc]backup-simplify: Simplify 1 into 1 1546940847.232 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.232 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.232 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940847.232 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940847.233 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.233 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1546940847.233 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1546940847.233 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.234 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.235 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546940847.235 * [misc]backup-simplify: Simplify 0 into 0 1546940847.235 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.236 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.237 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546940847.237 * [misc]backup-simplify: Simplify 0 into 0 1546940847.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.237 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.239 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546940847.239 * [misc]backup-simplify: Simplify 0 into 0 1546940847.240 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.240 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.243 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546940847.243 * [misc]backup-simplify: Simplify 0 into 0 1546940847.243 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.244 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.249 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546940847.249 * [misc]backup-simplify: Simplify 0 into 0 1546940847.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.250 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.258 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546940847.258 * [misc]backup-simplify: Simplify 0 into 0 1546940847.258 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (exp (/ 2 (+ (exp x) (exp (- x))))) 1546940847.258 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1546940847.258 * [misc]approximate: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 1546940847.258 * [misc]taylor: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.258 * [misc]backup-simplify: Simplify 2 into 2 1546940847.258 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of x in x 1546940847.258 * [misc]backup-simplify: Simplify 0 into 0 1546940847.258 * [misc]backup-simplify: Simplify 1 into 1 1546940847.258 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.258 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.258 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940847.258 * [misc]taylor: Taking taylor expansion of -1 in x 1546940847.258 * [misc]backup-simplify: Simplify -1 into -1 1546940847.258 * [misc]taylor: Taking taylor expansion of x in x 1546940847.258 * [misc]backup-simplify: Simplify 0 into 0 1546940847.258 * [misc]backup-simplify: Simplify 1 into 1 1546940847.258 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940847.258 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940847.259 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940847.259 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.259 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1546940847.259 * [misc]taylor: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.259 * [misc]backup-simplify: Simplify 2 into 2 1546940847.259 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of x in x 1546940847.259 * [misc]backup-simplify: Simplify 0 into 0 1546940847.259 * [misc]backup-simplify: Simplify 1 into 1 1546940847.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.259 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.259 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940847.259 * [misc]taylor: Taking taylor expansion of -1 in x 1546940847.259 * [misc]backup-simplify: Simplify -1 into -1 1546940847.259 * [misc]taylor: Taking taylor expansion of x in x 1546940847.259 * [misc]backup-simplify: Simplify 0 into 0 1546940847.259 * [misc]backup-simplify: Simplify 1 into 1 1546940847.259 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940847.259 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940847.259 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940847.259 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.260 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1546940847.260 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1546940847.260 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.260 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.261 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546940847.261 * [misc]backup-simplify: Simplify 0 into 0 1546940847.261 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.261 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.262 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546940847.263 * [misc]backup-simplify: Simplify 0 into 0 1546940847.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.263 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.265 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546940847.265 * [misc]backup-simplify: Simplify 0 into 0 1546940847.265 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.266 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.269 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546940847.269 * [misc]backup-simplify: Simplify 0 into 0 1546940847.269 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.269 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.274 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546940847.274 * [misc]backup-simplify: Simplify 0 into 0 1546940847.274 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.275 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.284 * [misc]backup-simplify: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546940847.284 * [misc]backup-simplify: Simplify 0 into 0 1546940847.284 * [misc]backup-simplify: Simplify (exp (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (exp (/ 2 (+ (exp (* -1 x)) (exp x)))) 1546940847.284 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1 1) 1546940847.284 * [misc]backup-simplify: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 1546940847.284 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 1546940847.284 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940847.284 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.284 * [misc]backup-simplify: Simplify 2 into 2 1546940847.284 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940847.284 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940847.284 * [misc]taylor: Taking taylor expansion of x in x 1546940847.284 * [misc]backup-simplify: Simplify 0 into 0 1546940847.284 * [misc]backup-simplify: Simplify 1 into 1 1546940847.284 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.284 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940847.284 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940847.284 * [misc]taylor: Taking taylor expansion of x in x 1546940847.284 * [misc]backup-simplify: Simplify 0 into 0 1546940847.284 * [misc]backup-simplify: Simplify 1 into 1 1546940847.284 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.285 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.285 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.285 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940847.285 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940847.285 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 1546940847.285 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.285 * [misc]backup-simplify: Simplify 2 into 2 1546940847.285 * [misc]taylor: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1546940847.285 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546940847.285 * [misc]taylor: Taking taylor expansion of x in x 1546940847.285 * [misc]backup-simplify: Simplify 0 into 0 1546940847.285 * [misc]backup-simplify: Simplify 1 into 1 1546940847.285 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.285 * [misc]taylor: Taking taylor expansion of (exp (- x)) in x 1546940847.285 * [misc]taylor: Taking taylor expansion of (- x) in x 1546940847.285 * [misc]taylor: Taking taylor expansion of x in x 1546940847.285 * [misc]backup-simplify: Simplify 0 into 0 1546940847.285 * [misc]backup-simplify: Simplify 1 into 1 1546940847.285 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.285 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.285 * [misc]backup-simplify: Simplify (exp 0) into 1 1546940847.285 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546940847.285 * [misc]backup-simplify: Simplify (/ 2 2) into 1 1546940847.285 * [misc]backup-simplify: Simplify 1 into 1 1546940847.286 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546940847.286 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.287 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1546940847.288 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546940847.288 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1546940847.288 * [misc]backup-simplify: Simplify 0 into 0 1546940847.290 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940847.290 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.291 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.293 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546940847.293 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1546940847.294 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 1546940847.294 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546940847.298 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1546940847.299 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.299 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.299 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.299 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.303 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1546940847.303 * [misc]backup-simplify: Simplify (+ 1/6 -1/6) into 0 1546940847.304 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 1546940847.304 * [misc]backup-simplify: Simplify 0 into 0 1546940847.310 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940847.311 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.311 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.311 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.311 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.311 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.312 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.312 * [misc]backup-simplify: Simplify (- 0) into 0 1546940847.318 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1546940847.319 * [misc]backup-simplify: Simplify (+ 1/24 1/24) into 1/12 1546940847.319 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 1546940847.319 * [misc]backup-simplify: Simplify 5/24 into 5/24 1546940847.320 * [misc]backup-simplify: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1546940847.320 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.320 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1546940847.320 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940847.320 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.320 * [misc]backup-simplify: Simplify 2 into 2 1546940847.320 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940847.320 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.320 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.320 * [misc]taylor: Taking taylor expansion of x in x 1546940847.320 * [misc]backup-simplify: Simplify 0 into 0 1546940847.320 * [misc]backup-simplify: Simplify 1 into 1 1546940847.320 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.321 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.321 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940847.321 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940847.321 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.321 * [misc]taylor: Taking taylor expansion of x in x 1546940847.321 * [misc]backup-simplify: Simplify 0 into 0 1546940847.321 * [misc]backup-simplify: Simplify 1 into 1 1546940847.321 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.321 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.321 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940847.321 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940847.321 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.322 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.322 * [misc]backup-simplify: Simplify 2 into 2 1546940847.322 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of x in x 1546940847.322 * [misc]backup-simplify: Simplify 0 into 0 1546940847.322 * [misc]backup-simplify: Simplify 1 into 1 1546940847.322 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.322 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.322 * [misc]taylor: Taking taylor expansion of (exp (- (/ 1 x))) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.322 * [misc]taylor: Taking taylor expansion of x in x 1546940847.322 * [misc]backup-simplify: Simplify 0 into 0 1546940847.322 * [misc]backup-simplify: Simplify 1 into 1 1546940847.322 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.323 * [misc]backup-simplify: Simplify (- 1) into -1 1546940847.323 * [misc]backup-simplify: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1546940847.323 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1546940847.323 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.323 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1546940847.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.324 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.324 * [misc]backup-simplify: Simplify 0 into 0 1546940847.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.325 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.325 * [misc]backup-simplify: Simplify 0 into 0 1546940847.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.326 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.326 * [misc]backup-simplify: Simplify 0 into 0 1546940847.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.327 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.327 * [misc]backup-simplify: Simplify 0 into 0 1546940847.327 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.329 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.329 * [misc]backup-simplify: Simplify 0 into 0 1546940847.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.331 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1546940847.331 * [misc]backup-simplify: Simplify 0 into 0 1546940847.331 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 1546940847.331 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.331 * [misc]approximate: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 1546940847.331 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940847.331 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.331 * [misc]backup-simplify: Simplify 2 into 2 1546940847.331 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940847.331 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.331 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.332 * [misc]taylor: Taking taylor expansion of x in x 1546940847.332 * [misc]backup-simplify: Simplify 0 into 0 1546940847.332 * [misc]backup-simplify: Simplify 1 into 1 1546940847.332 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.332 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.332 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940847.332 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940847.332 * [misc]taylor: Taking taylor expansion of -1 in x 1546940847.332 * [misc]backup-simplify: Simplify -1 into -1 1546940847.332 * [misc]taylor: Taking taylor expansion of x in x 1546940847.332 * [misc]backup-simplify: Simplify 0 into 0 1546940847.332 * [misc]backup-simplify: Simplify 1 into 1 1546940847.332 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940847.333 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940847.333 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940847.333 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.333 * [misc]taylor: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1546940847.333 * [misc]taylor: Taking taylor expansion of 2 in x 1546940847.333 * [misc]backup-simplify: Simplify 2 into 2 1546940847.333 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1546940847.333 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546940847.333 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546940847.333 * [misc]taylor: Taking taylor expansion of x in x 1546940847.333 * [misc]backup-simplify: Simplify 0 into 0 1546940847.333 * [misc]backup-simplify: Simplify 1 into 1 1546940847.333 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546940847.333 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546940847.333 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546940847.333 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546940847.333 * [misc]taylor: Taking taylor expansion of -1 in x 1546940847.334 * [misc]backup-simplify: Simplify -1 into -1 1546940847.334 * [misc]taylor: Taking taylor expansion of x in x 1546940847.334 * [misc]backup-simplify: Simplify 0 into 0 1546940847.334 * [misc]backup-simplify: Simplify 1 into 1 1546940847.334 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546940847.334 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546940847.334 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1546940847.334 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.334 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1546940847.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.335 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.335 * [misc]backup-simplify: Simplify 0 into 0 1546940847.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.336 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.336 * [misc]backup-simplify: Simplify 0 into 0 1546940847.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.337 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.337 * [misc]backup-simplify: Simplify 0 into 0 1546940847.337 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.338 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.338 * [misc]backup-simplify: Simplify 0 into 0 1546940847.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.339 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.339 * [misc]backup-simplify: Simplify 0 into 0 1546940847.339 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546940847.341 * [misc]backup-simplify: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1546940847.341 * [misc]backup-simplify: Simplify 0 into 0 1546940847.341 * [misc]backup-simplify: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 1546940847.341 * * * [misc]progress: simplifying candidates 1546940847.341 * * * * [misc]progress: [ 1 / 63 ] simplifiying candidate # 1546940847.341 * * * * [misc]progress: [ 2 / 63 ] simplifiying candidate # 1546940847.341 * * * * [misc]progress: [ 3 / 63 ] simplifiying candidate # 1546940847.341 * [enter]simplify: Simplifying (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 1546940847.342 * * [misc]simplify: iters left: 6 (11 enodes) 1546940847.345 * * [misc]simplify: iters left: 5 (16 enodes) 1546940847.349 * * [misc]simplify: iters left: 4 (18 enodes) 1546940847.353 * [exit]simplify: Simplified to (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 1546940847.353 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))))) 1546940847.353 * * * * [misc]progress: [ 4 / 63 ] simplifiying candidate # 1546940847.354 * [enter]simplify: Simplifying (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940847.354 * * [misc]simplify: iters left: 6 (10 enodes) 1546940847.357 * * [misc]simplify: iters left: 5 (13 enodes) 1546940847.360 * * [misc]simplify: iters left: 4 (15 enodes) 1546940847.364 * [exit]simplify: Simplified to (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940847.364 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))))) 1546940847.364 * * * * [misc]progress: [ 5 / 63 ] simplifiying candidate # 1546940847.364 * [enter]simplify: Simplifying (log 1) 1546940847.364 * * [misc]simplify: iters left: 1 (2 enodes) 1546940847.365 * [exit]simplify: Simplified to 0 1546940847.365 * [misc]simplify: Simplified (2 1) to (λ (x) (+ 0 (log (exp (/ 2 (+ (exp x) (exp (- x)))))))) 1546940847.365 * * * * [misc]progress: [ 6 / 63 ] simplifiying candidate # 1546940847.366 * * * * [misc]progress: [ 7 / 63 ] simplifiying candidate # 1546940847.366 * [enter]simplify: Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x))))) 1546940847.366 * * [misc]simplify: iters left: 6 (8 enodes) 1546940847.368 * * [misc]simplify: iters left: 5 (11 enodes) 1546940847.371 * * [misc]simplify: iters left: 4 (13 enodes) 1546940847.374 * [exit]simplify: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 1546940847.374 * [misc]simplify: Simplified (2 1) to (λ (x) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))) 1546940847.374 * * * * [misc]progress: [ 8 / 63 ] simplifiying candidate # 1546940847.375 * [enter]simplify: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1546940847.375 * * [misc]simplify: iters left: 6 (8 enodes) 1546940847.377 * * [misc]simplify: iters left: 5 (11 enodes) 1546940847.380 * * [misc]simplify: iters left: 4 (13 enodes) 1546940847.384 * [exit]simplify: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1546940847.384 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) 1546940847.384 * * * * [misc]progress: [ 9 / 63 ] simplifiying candidate # 1546940847.384 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1546940847.384 * * [misc]simplify: iters left: 6 (7 enodes) 1546940847.387 * * [misc]simplify: iters left: 5 (10 enodes) 1546940847.389 * * [misc]simplify: iters left: 4 (12 enodes) 1546940847.393 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940847.393 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp 1)))) 1546940847.393 * * * * [misc]progress: [ 10 / 63 ] simplifiying candidate # 1546940847.393 * [enter]simplify: Simplifying (/ 1 (+ (exp x) (exp (- x)))) 1546940847.393 * * [misc]simplify: iters left: 6 (7 enodes) 1546940847.395 * * [misc]simplify: iters left: 5 (11 enodes) 1546940847.399 * [exit]simplify: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 1546940847.399 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (+ (exp x) (exp (- x)))) (log (exp 2)))) 1546940847.399 * * * * [misc]progress: [ 11 / 63 ] simplifiying candidate # 1546940847.399 * [enter]simplify: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 1546940847.399 * * [misc]simplify: iters left: 6 (9 enodes) 1546940847.403 * * [misc]simplify: iters left: 5 (27 enodes) 1546940847.414 * * [misc]simplify: iters left: 4 (59 enodes) 1546940847.431 * * [misc]simplify: iters left: 3 (98 enodes) 1546940847.464 * * [misc]simplify: iters left: 2 (197 enodes) 1546940847.531 * * [misc]simplify: iters left: 1 (350 enodes) 1546940847.626 * [exit]simplify: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 1546940847.626 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) (log (exp (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))))) 1546940847.626 * * * * [misc]progress: [ 12 / 63 ] simplifiying candidate # 1546940847.626 * [enter]simplify: Simplifying (- (exp x) (exp (- x))) 1546940847.626 * * [misc]simplify: iters left: 5 (5 enodes) 1546940847.627 * * [misc]simplify: iters left: 4 (9 enodes) 1546940847.628 * * [misc]simplify: iters left: 3 (15 enodes) 1546940847.630 * [exit]simplify: Simplified to (+ (/ -1 (exp x)) (exp x)) 1546940847.630 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (/ -1 (exp x)) (exp x)) (log (exp (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))))) 1546940847.630 * * * * [misc]progress: [ 13 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 14 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 15 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 16 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 17 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 18 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 19 / 63 ] simplifiying candidate # 1546940847.630 * * * * [misc]progress: [ 20 / 63 ] simplifiying candidate # 1546940847.631 * * * * [misc]progress: [ 21 / 63 ] simplifiying candidate # 1546940847.631 * * * * [misc]progress: [ 22 / 63 ] simplifiying candidate # 1546940847.631 * * * * [misc]progress: [ 23 / 63 ] simplifiying candidate # 1546940847.631 * * * * [misc]progress: [ 24 / 63 ] simplifiying candidate # 1546940847.631 * [enter]simplify: Simplifying (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 1546940847.631 * * [misc]simplify: iters left: 6 (10 enodes) 1546940847.632 * * [misc]simplify: iters left: 5 (15 enodes) 1546940847.634 * * [misc]simplify: iters left: 4 (17 enodes) 1546940847.638 * [exit]simplify: Simplified to (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 1546940847.638 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 1546940847.638 * * * * [misc]progress: [ 25 / 63 ] simplifiying candidate # 1546940847.638 * [enter]simplify: Simplifying (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1546940847.638 * * [misc]simplify: iters left: 6 (9 enodes) 1546940847.641 * * [misc]simplify: iters left: 5 (12 enodes) 1546940847.644 * * [misc]simplify: iters left: 4 (14 enodes) 1546940847.648 * [exit]simplify: Simplified to (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1546940847.648 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) 1546940847.648 * * * * [misc]progress: [ 26 / 63 ] simplifiying candidate # 1546940847.648 * [enter]simplify: Simplifying (exp 1) 1546940847.648 * * [misc]simplify: iters left: 1 (2 enodes) 1546940847.649 * [exit]simplify: Simplified to E 1546940847.649 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 1546940847.649 * * * * [misc]progress: [ 27 / 63 ] simplifiying candidate # 1546940847.649 * [enter]simplify: Simplifying (exp 2) 1546940847.649 * * [misc]simplify: iters left: 1 (2 enodes) 1546940847.651 * [exit]simplify: Simplified to (exp 2) 1546940847.651 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (pow (exp 2) (/ 1 (+ (exp x) (exp (- x))))))) 1546940847.651 * * * * [misc]progress: [ 28 / 63 ] simplifiying candidate # 1546940847.651 * [enter]simplify: Simplifying (exp (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 1546940847.651 * * [misc]simplify: iters left: 6 (11 enodes) 1546940847.655 * * [misc]simplify: iters left: 5 (20 enodes) 1546940847.662 * * [misc]simplify: iters left: 4 (40 enodes) 1546940847.674 * * [misc]simplify: iters left: 3 (59 enodes) 1546940847.690 * * [misc]simplify: iters left: 2 (100 enodes) 1546940847.710 * * [misc]simplify: iters left: 1 (162 enodes) 1546940847.753 * [exit]simplify: Simplified to (exp (/ 2 (fma (exp x) (* (exp x) (exp x)) (exp (- (- x) (+ x x)))))) 1546940847.753 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 2 (fma (exp x) (* (exp x) (exp x)) (exp (- (- x) (+ x x)))))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))) 1546940847.753 * * * * [misc]progress: [ 29 / 63 ] simplifiying candidate # 1546940847.754 * [enter]simplify: Simplifying (exp (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 1546940847.754 * * [misc]simplify: iters left: 6 (10 enodes) 1546940847.758 * * [misc]simplify: iters left: 5 (22 enodes) 1546940847.765 * * [misc]simplify: iters left: 4 (39 enodes) 1546940847.779 * * [misc]simplify: iters left: 3 (71 enodes) 1546940847.808 * * [misc]simplify: iters left: 2 (178 enodes) 1546940847.946 * * [misc]simplify: iters left: 1 (426 enodes) 1546940848.226 * [exit]simplify: Simplified to (exp (/ 2 (fma (/ -1 (exp x)) (exp (- x)) (exp (+ x x))))) 1546940848.227 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 2 (fma (/ -1 (exp x)) (exp (- x)) (exp (+ x x))))) (- (exp x) (exp (- x)))))) 1546940848.227 * * * * [misc]progress: [ 30 / 63 ] simplifiying candidate # 1546940848.227 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1546940848.227 * * [misc]simplify: iters left: 6 (7 enodes) 1546940848.229 * * [misc]simplify: iters left: 5 (10 enodes) 1546940848.232 * * [misc]simplify: iters left: 4 (12 enodes) 1546940848.236 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940848.236 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940848.236 * * * * [misc]progress: [ 31 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 32 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 33 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 34 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 35 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 36 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 37 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 38 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 39 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 40 / 63 ] simplifiying candidate # 1546940848.236 * * * * [misc]progress: [ 41 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 42 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 43 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 44 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 45 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 46 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 47 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 48 / 63 ] simplifiying candidate # 1546940848.237 * * * * [misc]progress: [ 49 / 63 ] simplifiying candidate # 1546940848.237 * [enter]simplify: Simplifying (cbrt (+ (exp x) (exp (- x)))) 1546940848.237 * * [misc]simplify: iters left: 6 (6 enodes) 1546940848.239 * * [misc]simplify: iters left: 5 (9 enodes) 1546940848.242 * * [misc]simplify: iters left: 4 (11 enodes) 1546940848.244 * [exit]simplify: Simplified to (cbrt (+ (exp x) (exp (- x)))) 1546940848.245 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))) 1546940848.245 * * * * [misc]progress: [ 50 / 63 ] simplifiying candidate # 1546940848.245 * [enter]simplify: Simplifying (sqrt (+ (exp x) (exp (- x)))) 1546940848.245 * * [misc]simplify: iters left: 6 (6 enodes) 1546940848.247 * * [misc]simplify: iters left: 5 (9 enodes) 1546940848.249 * * [misc]simplify: iters left: 4 (11 enodes) 1546940848.252 * [exit]simplify: Simplified to (sqrt (+ (exp x) (exp (- x)))) 1546940848.252 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))) 1546940848.252 * * * * [misc]progress: [ 51 / 63 ] simplifiying candidate # 1546940848.253 * [enter]simplify: Simplifying (+ (exp x) (exp (- x))) 1546940848.253 * * [misc]simplify: iters left: 5 (5 enodes) 1546940848.254 * * [misc]simplify: iters left: 4 (8 enodes) 1546940848.257 * * [misc]simplify: iters left: 3 (10 enodes) 1546940848.259 * [exit]simplify: Simplified to (+ (exp x) (exp (- x))) 1546940848.260 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 1546940848.260 * * * * [misc]progress: [ 52 / 63 ] simplifiying candidate # 1546940848.260 * [enter]simplify: Simplifying (+ (exp x) (exp (- x))) 1546940848.260 * * [misc]simplify: iters left: 5 (5 enodes) 1546940848.261 * * [misc]simplify: iters left: 4 (8 enodes) 1546940848.263 * * [misc]simplify: iters left: 3 (10 enodes) 1546940848.265 * [exit]simplify: Simplified to (+ (exp x) (exp (- x))) 1546940848.265 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 1546940848.265 * * * * [misc]progress: [ 53 / 63 ] simplifiying candidate # 1546940848.265 * [enter]simplify: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 1546940848.265 * * [misc]simplify: iters left: 6 (9 enodes) 1546940848.267 * * [misc]simplify: iters left: 5 (27 enodes) 1546940848.272 * * [misc]simplify: iters left: 4 (59 enodes) 1546940848.280 * * [misc]simplify: iters left: 3 (98 enodes) 1546940848.296 * * [misc]simplify: iters left: 2 (197 enodes) 1546940848.375 * * [misc]simplify: iters left: 1 (350 enodes) 1546940848.493 * [exit]simplify: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 1546940848.493 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))))) 1546940848.493 * * * * [misc]progress: [ 54 / 63 ] simplifiying candidate # 1546940848.494 * [enter]simplify: Simplifying (- (exp x) (exp (- x))) 1546940848.494 * * [misc]simplify: iters left: 5 (5 enodes) 1546940848.494 * * [misc]simplify: iters left: 4 (9 enodes) 1546940848.496 * * [misc]simplify: iters left: 3 (15 enodes) 1546940848.498 * [exit]simplify: Simplified to (+ (/ -1 (exp x)) (exp x)) 1546940848.498 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))) 1546940848.498 * * * * [misc]progress: [ 55 / 63 ] simplifiying candidate # 1546940848.498 * [enter]simplify: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1546940848.498 * * [misc]simplify: iters left: 6 (12 enodes) 1546940848.500 * * [misc]simplify: iters left: 5 (23 enodes) 1546940848.505 * * [misc]simplify: iters left: 4 (45 enodes) 1546940848.515 * * [misc]simplify: iters left: 3 (65 enodes) 1546940848.532 * * [misc]simplify: iters left: 2 (91 enodes) 1546940848.552 * * [misc]simplify: iters left: 1 (104 enodes) 1546940848.574 * [exit]simplify: Simplified to (fma 5/24 (pow x 4) (fma (* x x) -1/2 1)) 1546940848.574 * [misc]simplify: Simplified (2) to (λ (x) (fma 5/24 (pow x 4) (fma (* x x) -1/2 1))) 1546940848.574 * * * * [misc]progress: [ 56 / 63 ] simplifiying candidate # 1546940848.575 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1546940848.575 * * [misc]simplify: iters left: 6 (7 enodes) 1546940848.576 * * [misc]simplify: iters left: 5 (10 enodes) 1546940848.577 * * [misc]simplify: iters left: 4 (12 enodes) 1546940848.579 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940848.579 * [misc]simplify: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1546940848.579 * * * * [misc]progress: [ 57 / 63 ] simplifiying candidate # 1546940848.580 * [enter]simplify: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 1546940848.580 * * [misc]simplify: iters left: 6 (8 enodes) 1546940848.581 * * [misc]simplify: iters left: 5 (13 enodes) 1546940848.584 * * [misc]simplify: iters left: 4 (15 enodes) 1546940848.586 * * [misc]simplify: iters left: 3 (18 enodes) 1546940848.589 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940848.589 * [misc]simplify: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1546940848.589 * * * * [misc]progress: [ 58 / 63 ] simplifiying candidate # 1546940848.589 * [enter]simplify: Simplifying (- (+ (* 1/3 (* (pow x 4) E)) E) (* 1/2 (* (pow x 2) E))) 1546940848.590 * * [misc]simplify: iters left: 6 (14 enodes) 1546940848.592 * * [misc]simplify: iters left: 5 (31 enodes) 1546940848.598 * * [misc]simplify: iters left: 4 (77 enodes) 1546940848.616 * * [misc]simplify: iters left: 3 (161 enodes) 1546940848.669 * * [misc]simplify: iters left: 2 (297 enodes) 1546940848.738 * * [misc]simplify: iters left: 1 (418 enodes) 1546940848.824 * [exit]simplify: Simplified to (fma 1/3 (* (pow x 4) E) (fma (* x -1/2) (* x E) E)) 1546940848.824 * [misc]simplify: Simplified (2 1) to (λ (x) (log (fma 1/3 (* (pow x 4) E) (fma (* x -1/2) (* x E) E)))) 1546940848.824 * * * * [misc]progress: [ 59 / 63 ] simplifiying candidate # 1546940848.824 * [enter]simplify: Simplifying (exp (/ 2 (+ (exp x) (exp (- x))))) 1546940848.824 * * [misc]simplify: iters left: 6 (8 enodes) 1546940848.826 * * [misc]simplify: iters left: 5 (11 enodes) 1546940848.827 * * [misc]simplify: iters left: 4 (13 enodes) 1546940848.829 * [exit]simplify: Simplified to (exp (/ 2 (+ (exp x) (exp (- x))))) 1546940848.829 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940848.829 * * * * [misc]progress: [ 60 / 63 ] simplifiying candidate # 1546940848.829 * [enter]simplify: Simplifying (exp (/ 2 (+ (exp (* -1 x)) (exp x)))) 1546940848.829 * * [misc]simplify: iters left: 6 (9 enodes) 1546940848.831 * * [misc]simplify: iters left: 5 (14 enodes) 1546940848.833 * * [misc]simplify: iters left: 4 (16 enodes) 1546940848.835 * * [misc]simplify: iters left: 3 (19 enodes) 1546940848.838 * [exit]simplify: Simplified to (exp (/ 2 (+ (exp x) (exp (- x))))) 1546940848.838 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940848.838 * * * * [misc]progress: [ 61 / 63 ] simplifiying candidate # 1546940848.838 * [enter]simplify: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1546940848.838 * * [misc]simplify: iters left: 6 (12 enodes) 1546940848.840 * * [misc]simplify: iters left: 5 (23 enodes) 1546940848.844 * * [misc]simplify: iters left: 4 (45 enodes) 1546940848.854 * * [misc]simplify: iters left: 3 (65 enodes) 1546940848.872 * * [misc]simplify: iters left: 2 (91 enodes) 1546940848.892 * * [misc]simplify: iters left: 1 (104 enodes) 1546940848.919 * [exit]simplify: Simplified to (fma 5/24 (pow x 4) (fma (* x x) -1/2 1)) 1546940848.919 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (exp (fma 5/24 (pow x 4) (fma (* x x) -1/2 1))))) 1546940848.919 * * * * [misc]progress: [ 62 / 63 ] simplifiying candidate # 1546940848.920 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1546940848.920 * * [misc]simplify: iters left: 6 (7 enodes) 1546940848.922 * * [misc]simplify: iters left: 5 (10 enodes) 1546940848.925 * * [misc]simplify: iters left: 4 (12 enodes) 1546940848.928 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940848.928 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940848.928 * * * * [misc]progress: [ 63 / 63 ] simplifiying candidate # 1546940848.928 * [enter]simplify: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 1546940848.928 * * [misc]simplify: iters left: 6 (8 enodes) 1546940848.931 * * [misc]simplify: iters left: 5 (13 enodes) 1546940848.935 * * [misc]simplify: iters left: 4 (15 enodes) 1546940848.940 * * [misc]simplify: iters left: 3 (18 enodes) 1546940848.947 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1546940848.947 * [misc]simplify: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 1546940848.947 * * * [misc]progress: adding candidates to table 1546940849.582 * [misc]progress: [Phase 3 of 3] Extracting. 1546940849.582 * * [misc]regime: Finding splitpoints for: (# #) 1546940849.582 * * * [misc]regime-changes: Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x))))) 1546940849.582 * * * * [misc]regimes: Trying to branch on x from (# #) 1546940849.598 * * * * [misc]regimes: Trying to branch on (+ (exp x) (exp (- x))) from (# #) 1546940849.620 * * * * [misc]regimes: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (# #) 1546940849.639 * * * [misc]regime: Found split indices: #