1550653292.332 * [misc]progress: [Phase 1 of 3] Setting up. 1550653292.334 * * * [misc]progress: [1/2] Preparing points 1550653292.520 * * * [misc]progress: [2/2] Setting up program. 1550653292.526 * [misc]progress: [Phase 2 of 3] Improving. 1550653292.526 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1550653292.528 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1550653292.529 * * [misc]simplify: iters left: 6 (9 enodes) 1550653292.545 * * [misc]simplify: iters left: 5 (36 enodes) 1550653292.556 * * [misc]simplify: iters left: 4 (47 enodes) 1550653292.568 * * [misc]simplify: iters left: 3 (51 enodes) 1550653292.581 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653292.581 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653292.582 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653292.582 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550653292.582 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550653292.582 * * [misc]simplify: Extracting #5: cost 21 inf + 1 1550653292.583 * * [misc]simplify: Extracting #6: cost 17 inf + 128 1550653292.583 * * [misc]simplify: Extracting #7: cost 8 inf + 905 1550653292.584 * * [misc]simplify: Extracting #8: cost 2 inf + 1927 1550653292.584 * * [misc]simplify: Extracting #9: cost 0 inf + 2543 1550653292.585 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1550653292.585 * [misc]simplify: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 1550653292.592 * * [misc]progress: iteration 1 / 4 1550653292.592 * * * [misc]progress: picking best candidate 1550653292.597 * * * * [misc]pick: Picked # 1550653292.597 * * * [misc]progress: localizing error 1550653292.638 * * * [misc]progress: generating rewritten candidates 1550653292.638 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 2 1 1) 1550653292.649 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1550653292.650 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1550653292.656 * * * [misc]progress: generating series expansions 1550653292.657 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 2 1 1) 1550653292.663 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1550653292.663 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1550653292.665 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653292.665 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653292.665 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.665 * [misc]backup-simplify: Simplify 1 into 1 1550653292.665 * [misc]taylor: Taking taylor expansion of x in x 1550653292.665 * [misc]backup-simplify: Simplify 0 into 0 1550653292.665 * [misc]backup-simplify: Simplify 1 into 1 1550653292.665 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653292.665 * [misc]taylor: Taking taylor expansion of x in x 1550653292.665 * [misc]backup-simplify: Simplify 0 into 0 1550653292.665 * [misc]backup-simplify: Simplify 1 into 1 1550653292.665 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.665 * [misc]backup-simplify: Simplify 1 into 1 1550653292.666 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.666 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.667 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.667 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.667 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653292.667 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653292.667 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.667 * [misc]backup-simplify: Simplify 1 into 1 1550653292.667 * [misc]taylor: Taking taylor expansion of x in x 1550653292.667 * [misc]backup-simplify: Simplify 0 into 0 1550653292.667 * [misc]backup-simplify: Simplify 1 into 1 1550653292.667 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653292.667 * [misc]taylor: Taking taylor expansion of x in x 1550653292.667 * [misc]backup-simplify: Simplify 0 into 0 1550653292.667 * [misc]backup-simplify: Simplify 1 into 1 1550653292.667 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.667 * [misc]backup-simplify: Simplify 1 into 1 1550653292.667 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.667 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.668 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.668 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.668 * [misc]backup-simplify: Simplify 1 into 1 1550653292.669 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.669 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.669 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.669 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1550653292.669 * [misc]backup-simplify: Simplify -2 into -2 1550653292.670 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.670 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1550653292.670 * [misc]backup-simplify: Simplify 2 into 2 1550653292.671 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1550653292.672 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1550653292.672 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1550653292.672 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653292.672 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.672 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.672 * [misc]backup-simplify: Simplify 1 into 1 1550653292.672 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.672 * [misc]taylor: Taking taylor expansion of x in x 1550653292.672 * [misc]backup-simplify: Simplify 0 into 0 1550653292.672 * [misc]backup-simplify: Simplify 1 into 1 1550653292.672 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.673 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.673 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.673 * [misc]taylor: Taking taylor expansion of x in x 1550653292.673 * [misc]backup-simplify: Simplify 0 into 0 1550653292.673 * [misc]backup-simplify: Simplify 1 into 1 1550653292.673 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.673 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.673 * [misc]backup-simplify: Simplify 1 into 1 1550653292.673 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.673 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.673 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.674 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653292.674 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653292.674 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.674 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.674 * [misc]backup-simplify: Simplify 1 into 1 1550653292.674 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.674 * [misc]taylor: Taking taylor expansion of x in x 1550653292.674 * [misc]backup-simplify: Simplify 0 into 0 1550653292.674 * [misc]backup-simplify: Simplify 1 into 1 1550653292.674 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.674 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.674 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.674 * [misc]taylor: Taking taylor expansion of x in x 1550653292.674 * [misc]backup-simplify: Simplify 0 into 0 1550653292.674 * [misc]backup-simplify: Simplify 1 into 1 1550653292.674 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.674 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.674 * [misc]backup-simplify: Simplify 1 into 1 1550653292.674 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.675 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.675 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.675 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653292.675 * [misc]backup-simplify: Simplify -1 into -1 1550653292.676 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.676 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.676 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.676 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.676 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.677 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1550653292.677 * [misc]backup-simplify: Simplify 2 into 2 1550653292.677 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.677 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.677 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.678 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.678 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1550653292.678 * [misc]backup-simplify: Simplify -2 into -2 1550653292.678 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653292.679 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1550653292.679 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1550653292.679 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653292.679 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.679 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.679 * [misc]taylor: Taking taylor expansion of x in x 1550653292.679 * [misc]backup-simplify: Simplify 0 into 0 1550653292.679 * [misc]backup-simplify: Simplify 1 into 1 1550653292.679 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.679 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.679 * [misc]backup-simplify: Simplify 1 into 1 1550653292.679 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.679 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.679 * [misc]backup-simplify: Simplify 1 into 1 1550653292.679 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.679 * [misc]taylor: Taking taylor expansion of x in x 1550653292.680 * [misc]backup-simplify: Simplify 0 into 0 1550653292.680 * [misc]backup-simplify: Simplify 1 into 1 1550653292.680 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.680 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.680 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.680 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.680 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653292.680 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653292.681 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.681 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.681 * [misc]taylor: Taking taylor expansion of x in x 1550653292.681 * [misc]backup-simplify: Simplify 0 into 0 1550653292.681 * [misc]backup-simplify: Simplify 1 into 1 1550653292.681 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.681 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.681 * [misc]backup-simplify: Simplify 1 into 1 1550653292.681 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.681 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.681 * [misc]backup-simplify: Simplify 1 into 1 1550653292.681 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.681 * [misc]taylor: Taking taylor expansion of x in x 1550653292.681 * [misc]backup-simplify: Simplify 0 into 0 1550653292.681 * [misc]backup-simplify: Simplify 1 into 1 1550653292.681 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.681 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.682 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.682 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.682 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653292.682 * [misc]backup-simplify: Simplify -1 into -1 1550653292.682 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.682 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.683 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.683 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.683 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.683 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1550653292.683 * [misc]backup-simplify: Simplify -2 into -2 1550653292.684 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.684 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.684 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.684 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.684 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.685 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1550653292.685 * [misc]backup-simplify: Simplify -2 into -2 1550653292.685 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653292.685 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1550653292.685 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.685 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1550653292.685 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1550653292.687 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.687 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1550653292.688 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.688 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.688 * [misc]backup-simplify: Simplify 0 into 0 1550653292.688 * [misc]backup-simplify: Simplify 0 into 0 1550653292.688 * [misc]backup-simplify: Simplify 0 into 0 1550653292.688 * [misc]backup-simplify: Simplify 0 into 0 1550653292.688 * [misc]backup-simplify: Simplify 0 into 0 1550653292.688 * [misc]backup-simplify: Simplify 0 into 0 1550653292.688 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.689 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1550653292.689 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1550653292.689 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1550653292.689 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1550653292.689 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1550653292.689 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1550653292.689 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1550653292.689 * [misc]backup-simplify: Simplify 0 into 0 1550653292.689 * [misc]backup-simplify: Simplify 0 into 0 1550653292.689 * [misc]backup-simplify: Simplify 0 into 0 1550653292.689 * [misc]backup-simplify: Simplify 0 into 0 1550653292.689 * [misc]backup-simplify: Simplify 0 into 0 1550653292.690 * [misc]backup-simplify: Simplify 0 into 0 1550653292.690 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.690 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1550653292.690 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1550653292.690 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1550653292.690 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1550653292.690 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1550653292.690 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1550653292.691 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1550653292.691 * [misc]backup-simplify: Simplify 0 into 0 1550653292.691 * [misc]backup-simplify: Simplify 0 into 0 1550653292.691 * [misc]backup-simplify: Simplify 0 into 0 1550653292.691 * [misc]backup-simplify: Simplify 0 into 0 1550653292.691 * [misc]backup-simplify: Simplify 0 into 0 1550653292.691 * [misc]backup-simplify: Simplify 0 into 0 1550653292.691 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653292.691 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1550653292.691 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1550653292.691 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1550653292.691 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1550653292.692 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653292.692 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653292.692 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.692 * [misc]backup-simplify: Simplify 1 into 1 1550653292.692 * [misc]taylor: Taking taylor expansion of x in x 1550653292.692 * [misc]backup-simplify: Simplify 0 into 0 1550653292.692 * [misc]backup-simplify: Simplify 1 into 1 1550653292.692 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653292.692 * [misc]taylor: Taking taylor expansion of x in x 1550653292.692 * [misc]backup-simplify: Simplify 0 into 0 1550653292.692 * [misc]backup-simplify: Simplify 1 into 1 1550653292.692 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.692 * [misc]backup-simplify: Simplify 1 into 1 1550653292.692 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.692 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.692 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.693 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.693 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550653292.693 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.693 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.693 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.694 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1550653292.694 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1550653292.694 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1550653292.694 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653292.694 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653292.694 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.694 * [misc]backup-simplify: Simplify 1 into 1 1550653292.694 * [misc]taylor: Taking taylor expansion of x in x 1550653292.694 * [misc]backup-simplify: Simplify 0 into 0 1550653292.694 * [misc]backup-simplify: Simplify 1 into 1 1550653292.694 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653292.694 * [misc]taylor: Taking taylor expansion of x in x 1550653292.694 * [misc]backup-simplify: Simplify 0 into 0 1550653292.694 * [misc]backup-simplify: Simplify 1 into 1 1550653292.694 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.694 * [misc]backup-simplify: Simplify 1 into 1 1550653292.694 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.695 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.695 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.695 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.695 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550653292.695 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.695 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.696 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1550653292.696 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1550653292.696 * [misc]backup-simplify: Simplify 1 into 1 1550653292.696 * [misc]backup-simplify: Simplify -1 into -1 1550653292.697 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.697 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.697 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.697 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1550653292.699 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1550653292.699 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550653292.699 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1550653292.699 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1550653292.700 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1550653292.700 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1550653292.700 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653292.700 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.700 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.700 * [misc]backup-simplify: Simplify 1 into 1 1550653292.700 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.700 * [misc]taylor: Taking taylor expansion of x in x 1550653292.700 * [misc]backup-simplify: Simplify 0 into 0 1550653292.700 * [misc]backup-simplify: Simplify 1 into 1 1550653292.700 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.700 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.700 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.700 * [misc]taylor: Taking taylor expansion of x in x 1550653292.700 * [misc]backup-simplify: Simplify 0 into 0 1550653292.700 * [misc]backup-simplify: Simplify 1 into 1 1550653292.700 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.700 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.700 * [misc]backup-simplify: Simplify 1 into 1 1550653292.701 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.701 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.701 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.701 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653292.701 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1550653292.701 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.702 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.702 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.702 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.702 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.702 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1550653292.703 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1550653292.703 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1550653292.703 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653292.703 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.703 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.703 * [misc]backup-simplify: Simplify 1 into 1 1550653292.703 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.703 * [misc]taylor: Taking taylor expansion of x in x 1550653292.703 * [misc]backup-simplify: Simplify 0 into 0 1550653292.703 * [misc]backup-simplify: Simplify 1 into 1 1550653292.703 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.703 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.703 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.703 * [misc]taylor: Taking taylor expansion of x in x 1550653292.703 * [misc]backup-simplify: Simplify 0 into 0 1550653292.703 * [misc]backup-simplify: Simplify 1 into 1 1550653292.704 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.704 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.704 * [misc]backup-simplify: Simplify 1 into 1 1550653292.704 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.704 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.704 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.704 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653292.704 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1550653292.705 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.705 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.705 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.705 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.705 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.706 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1550653292.706 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1550653292.707 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1550653292.707 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1550653292.707 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.707 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.708 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.708 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1550653292.710 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1550653292.712 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1550653292.715 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1550653292.715 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1550653292.715 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1550653292.715 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1550653292.715 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653292.715 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.715 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.715 * [misc]taylor: Taking taylor expansion of x in x 1550653292.715 * [misc]backup-simplify: Simplify 0 into 0 1550653292.715 * [misc]backup-simplify: Simplify 1 into 1 1550653292.715 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.715 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.715 * [misc]backup-simplify: Simplify 1 into 1 1550653292.715 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.716 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.716 * [misc]backup-simplify: Simplify 1 into 1 1550653292.716 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.716 * [misc]taylor: Taking taylor expansion of x in x 1550653292.716 * [misc]backup-simplify: Simplify 0 into 0 1550653292.716 * [misc]backup-simplify: Simplify 1 into 1 1550653292.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.716 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.716 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.716 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.716 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653292.717 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1550653292.717 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.717 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.717 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.717 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.718 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.718 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1550653292.718 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1550653292.718 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1550653292.718 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653292.718 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653292.719 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.719 * [misc]taylor: Taking taylor expansion of x in x 1550653292.719 * [misc]backup-simplify: Simplify 0 into 0 1550653292.719 * [misc]backup-simplify: Simplify 1 into 1 1550653292.719 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.719 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.719 * [misc]backup-simplify: Simplify 1 into 1 1550653292.719 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653292.719 * [misc]taylor: Taking taylor expansion of 1 in x 1550653292.719 * [misc]backup-simplify: Simplify 1 into 1 1550653292.719 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653292.719 * [misc]taylor: Taking taylor expansion of x in x 1550653292.719 * [misc]backup-simplify: Simplify 0 into 0 1550653292.719 * [misc]backup-simplify: Simplify 1 into 1 1550653292.719 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653292.719 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.719 * [misc]backup-simplify: Simplify (- 1) into -1 1550653292.720 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653292.720 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653292.720 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1550653292.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.720 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653292.721 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653292.721 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.721 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653292.721 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1550653292.722 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1550653292.722 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1550653292.722 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1550653292.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653292.723 * [misc]backup-simplify: Simplify (- 0) into 0 1550653292.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653292.724 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1550653292.726 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1550653292.728 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1550653292.730 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1550653292.731 * * * [misc]progress: simplifying candidates 1550653292.731 * * * * [misc]progress: [ 1 / 77 ] simplifiying candidate # 1550653292.731 * * * * [misc]progress: [ 2 / 77 ] simplifiying candidate # 1550653292.731 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1550653292.731 * * [misc]simplify: iters left: 5 (7 enodes) 1550653292.735 * * [misc]simplify: iters left: 4 (28 enodes) 1550653292.743 * * [misc]simplify: iters left: 3 (36 enodes) 1550653292.753 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653292.754 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653292.754 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550653292.754 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1550653292.754 * * [misc]simplify: Extracting #4: cost 13 inf + 43 1550653292.754 * * [misc]simplify: Extracting #5: cost 5 inf + 738 1550653292.755 * * [misc]simplify: Extracting #6: cost 0 inf + 1528 1550653292.755 * [exit]simplify: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1550653292.755 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 1550653292.755 * * * * [misc]progress: [ 3 / 77 ] simplifiying candidate # 1550653292.755 * * * * [misc]progress: [ 4 / 77 ] simplifiying candidate # 1550653292.755 * * * * [misc]progress: [ 5 / 77 ] simplifiying candidate # 1550653292.756 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1550653292.756 * * [misc]simplify: iters left: 6 (9 enodes) 1550653292.762 * * [misc]simplify: iters left: 5 (53 enodes) 1550653292.793 * * [misc]simplify: iters left: 4 (139 enodes) 1550653292.832 * * [misc]simplify: iters left: 3 (374 enodes) 1550653293.049 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.049 * * [misc]simplify: Extracting #1: cost 37 inf + 0 1550653293.050 * * [misc]simplify: Extracting #2: cost 182 inf + 2 1550653293.052 * * [misc]simplify: Extracting #3: cost 241 inf + 1349 1550653293.063 * * [misc]simplify: Extracting #4: cost 78 inf + 27465 1550653293.085 * * [misc]simplify: Extracting #5: cost 2 inf + 42731 1550653293.109 * * [misc]simplify: Extracting #6: cost 0 inf + 42695 1550653293.132 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1550653293.132 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653293.132 * * * * [misc]progress: [ 6 / 77 ] simplifiying candidate # 1550653293.132 * * * * [misc]progress: [ 7 / 77 ] simplifiying candidate # 1550653293.132 * * * * [misc]progress: [ 8 / 77 ] simplifiying candidate # 1550653293.132 * * * * [misc]progress: [ 9 / 77 ] simplifiying candidate # 1550653293.132 * * * * [misc]progress: [ 10 / 77 ] simplifiying candidate # 1550653293.133 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1550653293.133 * * [misc]simplify: iters left: 4 (4 enodes) 1550653293.135 * * [misc]simplify: iters left: 3 (15 enodes) 1550653293.140 * * [misc]simplify: iters left: 2 (17 enodes) 1550653293.143 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.143 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.143 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653293.143 * * [misc]simplify: Extracting #3: cost 3 inf + 44 1550653293.143 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550653293.143 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550653293.143 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1550653293.143 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1550653293.143 * * * * [misc]progress: [ 11 / 77 ] simplifiying candidate # 1550653293.143 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1550653293.143 * * [misc]simplify: iters left: 6 (9 enodes) 1550653293.146 * * [misc]simplify: iters left: 5 (38 enodes) 1550653293.152 * * [misc]simplify: iters left: 4 (58 enodes) 1550653293.162 * * [misc]simplify: iters left: 3 (65 enodes) 1550653293.171 * * [misc]simplify: iters left: 2 (68 enodes) 1550653293.179 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.180 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550653293.180 * * [misc]simplify: Extracting #2: cost 22 inf + 0 1550653293.180 * * [misc]simplify: Extracting #3: cost 27 inf + 0 1550653293.180 * * [misc]simplify: Extracting #4: cost 25 inf + 44 1550653293.180 * * [misc]simplify: Extracting #5: cost 7 inf + 3238 1550653293.182 * * [misc]simplify: Extracting #6: cost 0 inf + 5092 1550653293.183 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1550653293.183 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1550653293.184 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1550653293.184 * * [misc]simplify: iters left: 5 (7 enodes) 1550653293.188 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.195 * * [misc]simplify: iters left: 3 (31 enodes) 1550653293.204 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.204 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.204 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.204 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653293.204 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653293.204 * * [misc]simplify: Extracting #5: cost 4 inf + 576 1550653293.205 * * [misc]simplify: Extracting #6: cost 1 inf + 1022 1550653293.205 * * [misc]simplify: Extracting #7: cost 0 inf + 1304 1550653293.206 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653293.206 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 1550653293.206 * * * * [misc]progress: [ 12 / 77 ] simplifiying candidate # 1550653293.206 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1550653293.206 * * [misc]simplify: iters left: 6 (8 enodes) 1550653293.210 * * [misc]simplify: iters left: 5 (31 enodes) 1550653293.220 * * [misc]simplify: iters left: 4 (40 enodes) 1550653293.231 * * [misc]simplify: iters left: 3 (43 enodes) 1550653293.242 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.242 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653293.242 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550653293.242 * * [misc]simplify: Extracting #3: cost 19 inf + 0 1550653293.242 * * [misc]simplify: Extracting #4: cost 18 inf + 2 1550653293.242 * * [misc]simplify: Extracting #5: cost 12 inf + 332 1550653293.242 * * [misc]simplify: Extracting #6: cost 1 inf + 2274 1550653293.243 * * [misc]simplify: Extracting #7: cost 0 inf + 2516 1550653293.243 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1550653293.243 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1550653293.243 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1550653293.243 * * [misc]simplify: iters left: 5 (7 enodes) 1550653293.245 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.249 * * [misc]simplify: iters left: 3 (31 enodes) 1550653293.253 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.253 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.253 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.253 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653293.253 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653293.254 * * [misc]simplify: Extracting #5: cost 4 inf + 536 1550653293.254 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653293.254 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653293.254 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653293.254 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1550653293.254 * * * * [misc]progress: [ 13 / 77 ] simplifiying candidate # 1550653293.254 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1550653293.255 * * [misc]simplify: iters left: 6 (6 enodes) 1550653293.256 * * [misc]simplify: iters left: 5 (22 enodes) 1550653293.260 * * [misc]simplify: iters left: 4 (35 enodes) 1550653293.265 * * [misc]simplify: iters left: 3 (36 enodes) 1550653293.271 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.271 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653293.271 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550653293.271 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550653293.271 * * [misc]simplify: Extracting #4: cost 7 inf + 127 1550653293.271 * * [misc]simplify: Extracting #5: cost 3 inf + 574 1550653293.271 * * [misc]simplify: Extracting #6: cost 0 inf + 1060 1550653293.272 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653293.272 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1550653293.272 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1550653293.272 * * [misc]simplify: iters left: 5 (6 enodes) 1550653293.275 * * [misc]simplify: iters left: 4 (23 enodes) 1550653293.282 * * [misc]simplify: iters left: 3 (28 enodes) 1550653293.290 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.290 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.290 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653293.290 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653293.290 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653293.291 * * [misc]simplify: Extracting #5: cost 1 inf + 698 1550653293.291 * * [misc]simplify: Extracting #6: cost 0 inf + 900 1550653293.291 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1550653293.291 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1550653293.291 * * * * [misc]progress: [ 14 / 77 ] simplifiying candidate # 1550653293.292 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1550653293.292 * * [misc]simplify: iters left: 6 (8 enodes) 1550653293.296 * * [misc]simplify: iters left: 5 (31 enodes) 1550653293.307 * * [misc]simplify: iters left: 4 (38 enodes) 1550653293.317 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.317 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653293.317 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550653293.317 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653293.317 * * [misc]simplify: Extracting #4: cost 16 inf + 2 1550653293.318 * * [misc]simplify: Extracting #5: cost 7 inf + 578 1550653293.318 * * [misc]simplify: Extracting #6: cost 0 inf + 2032 1550653293.319 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653293.319 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1550653293.319 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1550653293.320 * * [misc]simplify: iters left: 5 (7 enodes) 1550653293.323 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.331 * * [misc]simplify: iters left: 3 (31 enodes) 1550653293.340 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.340 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.340 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.340 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653293.340 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653293.340 * * [misc]simplify: Extracting #5: cost 4 inf + 496 1550653293.341 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653293.341 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653293.341 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653293.341 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1550653293.342 * * * * [misc]progress: [ 15 / 77 ] simplifiying candidate # 1550653293.342 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1550653293.342 * * [misc]simplify: iters left: 5 (7 enodes) 1550653293.345 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.353 * * [misc]simplify: iters left: 3 (31 enodes) 1550653293.362 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.362 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.362 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.362 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653293.362 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653293.362 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653293.363 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653293.363 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653293.363 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653293.363 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1550653293.364 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1550653293.364 * * [misc]simplify: iters left: 5 (7 enodes) 1550653293.367 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.375 * * [misc]simplify: iters left: 3 (31 enodes) 1550653293.384 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.384 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.384 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.384 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653293.384 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653293.384 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653293.384 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653293.385 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653293.385 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653293.385 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1550653293.385 * * * * [misc]progress: [ 16 / 77 ] simplifiying candidate # 1550653293.386 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1550653293.386 * * [misc]simplify: iters left: 5 (5 enodes) 1550653293.388 * * [misc]simplify: iters left: 4 (17 enodes) 1550653293.394 * * [misc]simplify: iters left: 3 (22 enodes) 1550653293.399 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.399 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.400 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550653293.400 * * [misc]simplify: Extracting #3: cost 1 inf + 291 1550653293.400 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653293.400 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653293.400 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1550653293.401 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1550653293.401 * * [misc]simplify: iters left: 5 (6 enodes) 1550653293.404 * * [misc]simplify: iters left: 4 (23 enodes) 1550653293.411 * * [misc]simplify: iters left: 3 (28 enodes) 1550653293.418 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.418 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.418 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653293.418 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653293.419 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653293.419 * * [misc]simplify: Extracting #5: cost 1 inf + 578 1550653293.419 * * [misc]simplify: Extracting #6: cost 0 inf + 740 1550653293.420 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1550653293.420 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1550653293.420 * * * * [misc]progress: [ 17 / 77 ] simplifiying candidate # 1550653293.420 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1550653293.420 * * [misc]simplify: iters left: 6 (6 enodes) 1550653293.422 * * [misc]simplify: iters left: 5 (23 enodes) 1550653293.425 * * [misc]simplify: iters left: 4 (27 enodes) 1550653293.430 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.430 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653293.430 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550653293.430 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550653293.430 * * [misc]simplify: Extracting #4: cost 8 inf + 86 1550653293.430 * * [misc]simplify: Extracting #5: cost 2 inf + 1018 1550653293.430 * * [misc]simplify: Extracting #6: cost 0 inf + 1382 1550653293.431 * [exit]simplify: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653293.431 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1550653293.431 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1550653293.431 * * [misc]simplify: iters left: 5 (6 enodes) 1550653293.433 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.437 * * [misc]simplify: iters left: 3 (37 enodes) 1550653293.442 * * [misc]simplify: iters left: 2 (41 enodes) 1550653293.447 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.447 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653293.447 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653293.448 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653293.448 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653293.448 * * [misc]simplify: Extracting #5: cost 5 inf + 1102 1550653293.448 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550653293.449 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1550653293.449 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1550653293.449 * * * * [misc]progress: [ 18 / 77 ] simplifiying candidate # 1550653293.449 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1550653293.449 * * [misc]simplify: iters left: 5 (5 enodes) 1550653293.452 * * [misc]simplify: iters left: 4 (18 enodes) 1550653293.457 * * [misc]simplify: iters left: 3 (20 enodes) 1550653293.463 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.463 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.463 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653293.463 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550653293.463 * * [misc]simplify: Extracting #4: cost 0 inf + 494 1550653293.464 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1550653293.464 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1550653293.464 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1550653293.464 * * [misc]simplify: iters left: 5 (6 enodes) 1550653293.467 * * [misc]simplify: iters left: 4 (26 enodes) 1550653293.475 * * [misc]simplify: iters left: 3 (37 enodes) 1550653293.486 * * [misc]simplify: iters left: 2 (41 enodes) 1550653293.497 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.497 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653293.497 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653293.498 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653293.498 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653293.498 * * [misc]simplify: Extracting #5: cost 5 inf + 902 1550653293.499 * * [misc]simplify: Extracting #6: cost 0 inf + 1552 1550653293.499 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1550653293.499 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1550653293.500 * * * * [misc]progress: [ 19 / 77 ] simplifiying candidate # 1550653293.500 * [enter]simplify: Simplifying (/ 1 1) 1550653293.500 * * [misc]simplify: iters left: 2 (2 enodes) 1550653293.502 * * [misc]simplify: iters left: 1 (6 enodes) 1550653293.504 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.504 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653293.504 * [exit]simplify: Simplified to 1 1550653293.504 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1550653293.504 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1550653293.504 * * [misc]simplify: iters left: 4 (5 enodes) 1550653293.507 * * [misc]simplify: iters left: 3 (23 enodes) 1550653293.515 * * [misc]simplify: iters left: 2 (34 enodes) 1550653293.525 * * [misc]simplify: iters left: 1 (38 enodes) 1550653293.536 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.536 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653293.537 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653293.537 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653293.537 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653293.537 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653293.538 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653293.538 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1550653293.538 * * * * [misc]progress: [ 20 / 77 ] simplifiying candidate # 1550653293.538 * * * * [misc]progress: [ 21 / 77 ] simplifiying candidate # 1550653293.538 * * * * [misc]progress: [ 22 / 77 ] simplifiying candidate # 1550653293.538 * * * * [misc]progress: [ 23 / 77 ] simplifiying candidate # 1550653293.538 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1550653293.538 * * [misc]simplify: iters left: 3 (4 enodes) 1550653293.540 * * [misc]simplify: iters left: 2 (15 enodes) 1550653293.543 * * [misc]simplify: iters left: 1 (17 enodes) 1550653293.545 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.545 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.545 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653293.546 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550653293.546 * * [misc]simplify: Extracting #4: cost 1 inf + 208 1550653293.546 * * [misc]simplify: Extracting #5: cost 0 inf + 330 1550653293.546 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1550653293.546 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 1550653293.546 * * * * [misc]progress: [ 24 / 77 ] simplifiying candidate # 1550653293.546 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1550653293.546 * * [misc]simplify: iters left: 3 (4 enodes) 1550653293.548 * * [misc]simplify: iters left: 2 (15 enodes) 1550653293.551 * * [misc]simplify: iters left: 1 (17 enodes) 1550653293.554 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.554 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.554 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653293.554 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550653293.554 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550653293.554 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550653293.554 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1550653293.554 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1550653293.554 * * * * [misc]progress: [ 25 / 77 ] simplifiying candidate # 1550653293.555 * [enter]simplify: Simplifying (+ 1 x) 1550653293.555 * * [misc]simplify: iters left: 2 (3 enodes) 1550653293.556 * * [misc]simplify: iters left: 1 (12 enodes) 1550653293.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.558 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.558 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550653293.558 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550653293.558 * [exit]simplify: Simplified to (+ x 1) 1550653293.558 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1550653293.558 * * * * [misc]progress: [ 26 / 77 ] simplifiying candidate # 1550653293.558 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653293.558 * * [misc]simplify: iters left: 5 (5 enodes) 1550653293.559 * * [misc]simplify: iters left: 4 (19 enodes) 1550653293.563 * * [misc]simplify: iters left: 3 (24 enodes) 1550653293.566 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.566 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.566 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653293.566 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550653293.566 * * [misc]simplify: Extracting #4: cost 7 inf + 43 1550653293.567 * * [misc]simplify: Extracting #5: cost 0 inf + 736 1550653293.567 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653293.567 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 1550653293.567 * * * * [misc]progress: [ 27 / 77 ] simplifiying candidate # 1550653293.567 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1550653293.567 * * [misc]simplify: iters left: 3 (4 enodes) 1550653293.568 * * [misc]simplify: iters left: 2 (16 enodes) 1550653293.571 * * [misc]simplify: iters left: 1 (21 enodes) 1550653293.574 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.574 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.574 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550653293.574 * * [misc]simplify: Extracting #3: cost 5 inf + 43 1550653293.574 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653293.574 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653293.574 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1550653293.574 * * * * [misc]progress: [ 28 / 77 ] simplifiying candidate # 1550653293.575 * * * * [misc]progress: [ 29 / 77 ] simplifiying candidate # 1550653293.575 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1550653293.575 * * [misc]simplify: iters left: 6 (7 enodes) 1550653293.577 * * [misc]simplify: iters left: 5 (24 enodes) 1550653293.581 * * [misc]simplify: iters left: 4 (43 enodes) 1550653293.589 * * [misc]simplify: iters left: 3 (68 enodes) 1550653293.597 * * [misc]simplify: iters left: 2 (77 enodes) 1550653293.607 * * [misc]simplify: iters left: 1 (93 enodes) 1550653293.618 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.618 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653293.618 * * [misc]simplify: Extracting #2: cost 13 inf + 413 1550653293.618 * * [misc]simplify: Extracting #3: cost 2 inf + 1188 1550653293.619 * * [misc]simplify: Extracting #4: cost 0 inf + 1351 1550653293.619 * [exit]simplify: Simplified to (+ (- (* x x) x) 1) 1550653293.619 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (- (* x x) x) 1)))))) 1550653293.620 * * * * [misc]progress: [ 30 / 77 ] simplifiying candidate # 1550653293.620 * [enter]simplify: Simplifying (- 1 x) 1550653293.620 * * [misc]simplify: iters left: 2 (3 enodes) 1550653293.621 * * [misc]simplify: iters left: 1 (13 enodes) 1550653293.623 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.623 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653293.623 * * [misc]simplify: Extracting #2: cost 3 inf + 43 1550653293.623 * * [misc]simplify: Extracting #3: cost 0 inf + 168 1550653293.623 * [exit]simplify: Simplified to (- 1 x) 1550653293.623 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1550653293.624 * * * * [misc]progress: [ 31 / 77 ] simplifiying candidate # 1550653293.624 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1550653293.624 * * [misc]simplify: iters left: 3 (6 enodes) 1550653293.626 * * [misc]simplify: iters left: 2 (25 enodes) 1550653293.632 * * [misc]simplify: iters left: 1 (39 enodes) 1550653293.638 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.638 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653293.638 * * [misc]simplify: Extracting #2: cost 11 inf + 1 1550653293.638 * * [misc]simplify: Extracting #3: cost 3 inf + 1338 1550653293.638 * * [misc]simplify: Extracting #4: cost 0 inf + 1239 1550653293.639 * * [misc]simplify: Extracting #5: cost 0 inf + 977 1550653293.639 * [exit]simplify: Simplified to (- 1 (* (* x x) x)) 1550653293.639 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* (* x x) x)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1550653293.639 * * * * [misc]progress: [ 32 / 77 ] simplifiying candidate # 1550653293.639 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1550653293.639 * * [misc]simplify: iters left: 4 (5 enodes) 1550653293.641 * * [misc]simplify: iters left: 3 (17 enodes) 1550653293.644 * * [misc]simplify: iters left: 2 (26 enodes) 1550653293.647 * * [misc]simplify: iters left: 1 (28 enodes) 1550653293.651 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.651 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653293.651 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550653293.651 * * [misc]simplify: Extracting #3: cost 2 inf + 410 1550653293.651 * * [misc]simplify: Extracting #4: cost 0 inf + 492 1550653293.651 * [exit]simplify: Simplified to (- 1 (* x x)) 1550653293.652 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1550653293.652 * * * * [misc]progress: [ 33 / 77 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 1550653293.652 * * * * [misc]progress: [ 34 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 35 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 36 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 37 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 38 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 39 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 40 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 41 / 77 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 1550653293.652 * * * * [misc]progress: [ 42 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 43 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 44 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 45 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 46 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 47 / 77 ] simplifiying candidate # 1550653293.652 * * * * [misc]progress: [ 48 / 77 ] simplifiying candidate # 1550653293.652 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 1550653293.652 * * [misc]simplify: iters left: 6 (8 enodes) 1550653293.655 * * [misc]simplify: iters left: 5 (33 enodes) 1550653293.660 * * [misc]simplify: iters left: 4 (44 enodes) 1550653293.666 * * [misc]simplify: iters left: 3 (48 enodes) 1550653293.673 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.673 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.673 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550653293.673 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653293.673 * * [misc]simplify: Extracting #4: cost 21 inf + 0 1550653293.673 * * [misc]simplify: Extracting #5: cost 20 inf + 2 1550653293.673 * * [misc]simplify: Extracting #6: cost 13 inf + 375 1550653293.673 * * [misc]simplify: Extracting #7: cost 2 inf + 1956 1550653293.674 * * [misc]simplify: Extracting #8: cost 0 inf + 2440 1550653293.674 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1550653293.674 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 1550653293.674 * * * * [misc]progress: [ 49 / 77 ] simplifiying candidate # 1550653293.675 * [enter]simplify: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 1550653293.675 * * [misc]simplify: iters left: 6 (7 enodes) 1550653293.676 * * [misc]simplify: iters left: 5 (29 enodes) 1550653293.681 * * [misc]simplify: iters left: 4 (40 enodes) 1550653293.687 * * [misc]simplify: iters left: 3 (44 enodes) 1550653293.693 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.693 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.693 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653293.693 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1550653293.693 * * [misc]simplify: Extracting #4: cost 19 inf + 0 1550653293.693 * * [misc]simplify: Extracting #5: cost 18 inf + 2 1550653293.693 * * [misc]simplify: Extracting #6: cost 11 inf + 374 1550653293.694 * * [misc]simplify: Extracting #7: cost 3 inf + 1270 1550653293.694 * * [misc]simplify: Extracting #8: cost 0 inf + 1796 1550653293.694 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1550653293.694 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 1550653293.695 * * * * [misc]progress: [ 50 / 77 ] simplifiying candidate # 1550653293.695 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1550653293.695 * * [misc]simplify: iters left: 6 (10 enodes) 1550653293.697 * * [misc]simplify: iters left: 5 (41 enodes) 1550653293.704 * * [misc]simplify: iters left: 4 (62 enodes) 1550653293.714 * * [misc]simplify: iters left: 3 (69 enodes) 1550653293.729 * * [misc]simplify: iters left: 2 (72 enodes) 1550653293.749 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.749 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.749 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550653293.750 * * [misc]simplify: Extracting #3: cost 24 inf + 0 1550653293.750 * * [misc]simplify: Extracting #4: cost 29 inf + 0 1550653293.750 * * [misc]simplify: Extracting #5: cost 26 inf + 86 1550653293.751 * * [misc]simplify: Extracting #6: cost 10 inf + 2796 1550653293.752 * * [misc]simplify: Extracting #7: cost 1 inf + 5454 1550653293.754 * * [misc]simplify: Extracting #8: cost 0 inf + 5736 1550653293.755 * [exit]simplify: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1550653293.755 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1550653293.755 * * * * [misc]progress: [ 51 / 77 ] simplifiying candidate # 1550653293.756 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 1550653293.756 * * [misc]simplify: iters left: 6 (9 enodes) 1550653293.760 * * [misc]simplify: iters left: 5 (34 enodes) 1550653293.770 * * [misc]simplify: iters left: 4 (43 enodes) 1550653293.781 * * [misc]simplify: iters left: 3 (46 enodes) 1550653293.794 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.794 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.794 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653293.794 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550653293.794 * * [misc]simplify: Extracting #4: cost 21 inf + 0 1550653293.794 * * [misc]simplify: Extracting #5: cost 19 inf + 43 1550653293.794 * * [misc]simplify: Extracting #6: cost 15 inf + 290 1550653293.795 * * [misc]simplify: Extracting #7: cost 6 inf + 1508 1550653293.796 * * [misc]simplify: Extracting #8: cost 0 inf + 3160 1550653293.797 * [exit]simplify: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 1550653293.797 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1550653293.797 * * * * [misc]progress: [ 52 / 77 ] simplifiying candidate # 1550653293.797 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1550653293.797 * * [misc]simplify: iters left: 6 (7 enodes) 1550653293.801 * * [misc]simplify: iters left: 5 (25 enodes) 1550653293.810 * * [misc]simplify: iters left: 4 (39 enodes) 1550653293.821 * * [misc]simplify: iters left: 3 (40 enodes) 1550653293.831 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.831 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653293.831 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653293.831 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550653293.832 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653293.832 * * [misc]simplify: Extracting #5: cost 5 inf + 614 1550653293.832 * * [misc]simplify: Extracting #6: cost 1 inf + 1222 1550653293.833 * * [misc]simplify: Extracting #7: cost 0 inf + 1384 1550653293.833 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1550653293.833 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 1550653293.833 * * * * [misc]progress: [ 53 / 77 ] simplifiying candidate # 1550653293.834 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1550653293.834 * * [misc]simplify: iters left: 6 (9 enodes) 1550653293.838 * * [misc]simplify: iters left: 5 (34 enodes) 1550653293.848 * * [misc]simplify: iters left: 4 (41 enodes) 1550653293.861 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.861 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.861 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.861 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550653293.862 * * [misc]simplify: Extracting #4: cost 19 inf + 0 1550653293.862 * * [misc]simplify: Extracting #5: cost 17 inf + 43 1550653293.862 * * [misc]simplify: Extracting #6: cost 10 inf + 656 1550653293.862 * * [misc]simplify: Extracting #7: cost 3 inf + 1750 1550653293.863 * * [misc]simplify: Extracting #8: cost 0 inf + 2676 1550653293.864 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1550653293.864 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1550653293.864 * * * * [misc]progress: [ 54 / 77 ] simplifiying candidate # 1550653293.865 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1550653293.865 * * [misc]simplify: iters left: 6 (8 enodes) 1550653293.869 * * [misc]simplify: iters left: 5 (29 enodes) 1550653293.873 * * [misc]simplify: iters left: 4 (34 enodes) 1550653293.877 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.877 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.877 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653293.877 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550653293.878 * * [misc]simplify: Extracting #4: cost 15 inf + 0 1550653293.878 * * [misc]simplify: Extracting #5: cost 14 inf + 2 1550653293.878 * * [misc]simplify: Extracting #6: cost 6 inf + 416 1550653293.878 * * [misc]simplify: Extracting #7: cost 0 inf + 1468 1550653293.878 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 1550653293.878 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1550653293.878 * * * * [misc]progress: [ 55 / 77 ] simplifiying candidate # 1550653293.878 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1550653293.878 * * [misc]simplify: iters left: 6 (6 enodes) 1550653293.880 * * [misc]simplify: iters left: 5 (20 enodes) 1550653293.883 * * [misc]simplify: iters left: 4 (25 enodes) 1550653293.887 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.887 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.887 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653293.887 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550653293.887 * * [misc]simplify: Extracting #4: cost 7 inf + 43 1550653293.887 * * [misc]simplify: Extracting #5: cost 1 inf + 454 1550653293.887 * * [misc]simplify: Extracting #6: cost 0 inf + 576 1550653293.887 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1550653293.887 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 1550653293.888 * * * * [misc]progress: [ 56 / 77 ] simplifiying candidate # 1550653293.888 * [enter]simplify: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1550653293.888 * * [misc]simplify: iters left: 6 (7 enodes) 1550653293.890 * * [misc]simplify: iters left: 5 (26 enodes) 1550653293.894 * * [misc]simplify: iters left: 4 (30 enodes) 1550653293.898 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.898 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.898 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653293.898 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550653293.898 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550653293.898 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550653293.898 * * [misc]simplify: Extracting #6: cost 6 inf + 654 1550653293.898 * * [misc]simplify: Extracting #7: cost 4 inf + 1018 1550653293.899 * * [misc]simplify: Extracting #8: cost 1 inf + 1624 1550653293.899 * * [misc]simplify: Extracting #9: cost 0 inf + 1866 1550653293.899 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1550653293.899 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 1550653293.899 * * * * [misc]progress: [ 57 / 77 ] simplifiying candidate # 1550653293.899 * [enter]simplify: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1550653293.899 * * [misc]simplify: iters left: 6 (6 enodes) 1550653293.901 * * [misc]simplify: iters left: 5 (21 enodes) 1550653293.908 * * [misc]simplify: iters left: 4 (23 enodes) 1550653293.914 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.914 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.914 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653293.914 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550653293.914 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1550653293.915 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550653293.915 * * [misc]simplify: Extracting #6: cost 1 inf + 656 1550653293.915 * * [misc]simplify: Extracting #7: cost 0 inf + 818 1550653293.915 * [exit]simplify: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1550653293.915 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 1550653293.915 * * * * [misc]progress: [ 58 / 77 ] simplifiying candidate # 1550653293.916 * [enter]simplify: Simplifying (sqrt (/ 1 1)) 1550653293.916 * * [misc]simplify: iters left: 3 (3 enodes) 1550653293.919 * * [misc]simplify: iters left: 2 (9 enodes) 1550653293.922 * * [misc]simplify: iters left: 1 (11 enodes) 1550653293.924 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.924 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653293.924 * [exit]simplify: Simplified to 1 1550653293.924 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1550653293.924 * * * * [misc]progress: [ 59 / 77 ] simplifiying candidate # 1550653293.925 * [enter]simplify: Simplifying (sqrt 1) 1550653293.925 * * [misc]simplify: iters left: 1 (2 enodes) 1550653293.928 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.928 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653293.928 * [exit]simplify: Simplified to 1 1550653293.928 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1550653293.928 * * * * [misc]progress: [ 60 / 77 ] simplifiying candidate # 1550653293.928 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1550653293.928 * * [misc]simplify: iters left: 3 (4 enodes) 1550653293.931 * * [misc]simplify: iters left: 2 (16 enodes) 1550653293.936 * * [misc]simplify: iters left: 1 (21 enodes) 1550653293.941 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.941 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.941 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550653293.942 * * [misc]simplify: Extracting #3: cost 5 inf + 43 1550653293.942 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653293.942 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653293.942 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 1550653293.942 * * * * [misc]progress: [ 61 / 77 ] simplifiying candidate # 1550653293.942 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 1550653293.942 * * [misc]simplify: iters left: 6 (9 enodes) 1550653293.948 * * [misc]simplify: iters left: 5 (38 enodes) 1550653293.959 * * [misc]simplify: iters left: 4 (51 enodes) 1550653293.973 * * [misc]simplify: iters left: 3 (55 enodes) 1550653293.988 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653293.989 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653293.990 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653293.990 * * [misc]simplify: Extracting #3: cost 18 inf + 0 1550653293.990 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550653293.991 * * [misc]simplify: Extracting #5: cost 14 inf + 422 1550653293.991 * * [misc]simplify: Extracting #6: cost 9 inf + 1423 1550653293.992 * * [misc]simplify: Extracting #7: cost 0 inf + 3776 1550653293.993 * * [misc]simplify: Extracting #8: cost 0 inf + 2597 1550653293.994 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) 1550653293.994 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 1550653293.994 * * * * [misc]progress: [ 62 / 77 ] simplifiying candidate # 1550653293.994 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1550653293.995 * * [misc]simplify: iters left: 6 (8 enodes) 1550653293.999 * * [misc]simplify: iters left: 5 (31 enodes) 1550653294.008 * * [misc]simplify: iters left: 4 (48 enodes) 1550653294.021 * * [misc]simplify: iters left: 3 (52 enodes) 1550653294.035 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.035 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653294.035 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653294.035 * * [misc]simplify: Extracting #3: cost 19 inf + 0 1550653294.035 * * [misc]simplify: Extracting #4: cost 18 inf + 124 1550653294.036 * * [misc]simplify: Extracting #5: cost 10 inf + 616 1550653294.036 * * [misc]simplify: Extracting #6: cost 2 inf + 1752 1550653294.037 * * [misc]simplify: Extracting #7: cost 0 inf + 2116 1550653294.038 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1550653294.038 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 1550653294.038 * * * * [misc]progress: [ 63 / 77 ] simplifiying candidate # 1550653294.038 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1550653294.038 * * [misc]simplify: iters left: 3 (4 enodes) 1550653294.041 * * [misc]simplify: iters left: 2 (16 enodes) 1550653294.046 * * [misc]simplify: iters left: 1 (21 enodes) 1550653294.052 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.052 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653294.052 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550653294.052 * * [misc]simplify: Extracting #3: cost 5 inf + 43 1550653294.052 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653294.052 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653294.052 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1550653294.052 * * * * [misc]progress: [ 64 / 77 ] simplifiying candidate # 1550653294.052 * * * * [misc]progress: [ 65 / 77 ] simplifiying candidate # 1550653294.053 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1550653294.053 * * [misc]simplify: iters left: 5 (6 enodes) 1550653294.056 * * [misc]simplify: iters left: 4 (26 enodes) 1550653294.064 * * [misc]simplify: iters left: 3 (37 enodes) 1550653294.075 * * [misc]simplify: iters left: 2 (41 enodes) 1550653294.086 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.086 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653294.086 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653294.086 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653294.086 * * [misc]simplify: Extracting #4: cost 15 inf + 43 1550653294.086 * * [misc]simplify: Extracting #5: cost 9 inf + 414 1550653294.087 * * [misc]simplify: Extracting #6: cost 3 inf + 1026 1550653294.087 * * [misc]simplify: Extracting #7: cost 0 inf + 1392 1550653294.088 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1550653294.088 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 1550653294.088 * * * * [misc]progress: [ 66 / 77 ] simplifiying candidate # 1550653294.088 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1550653294.088 * * [misc]simplify: iters left: 5 (7 enodes) 1550653294.092 * * [misc]simplify: iters left: 4 (26 enodes) 1550653294.100 * * [misc]simplify: iters left: 3 (31 enodes) 1550653294.109 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.109 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653294.109 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653294.109 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653294.109 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653294.109 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653294.109 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653294.110 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653294.110 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653294.110 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1550653294.110 * * * * [misc]progress: [ 67 / 77 ] simplifiying candidate # 1550653294.110 * * * * [misc]progress: [ 68 / 77 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 1550653294.110 * * * * [misc]progress: [ 69 / 77 ] simplifiying candidate # 1550653294.111 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1550653294.111 * * [misc]simplify: iters left: 6 (8 enodes) 1550653294.116 * * [misc]simplify: iters left: 5 (34 enodes) 1550653294.128 * * [misc]simplify: iters left: 4 (57 enodes) 1550653294.146 * * [misc]simplify: iters left: 3 (76 enodes) 1550653294.167 * * [misc]simplify: iters left: 2 (96 enodes) 1550653294.193 * * [misc]simplify: iters left: 1 (119 enodes) 1550653294.226 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.226 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653294.226 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550653294.227 * * [misc]simplify: Extracting #3: cost 37 inf + 46 1550653294.228 * * [misc]simplify: Extracting #4: cost 12 inf + 2091 1550653294.229 * * [misc]simplify: Extracting #5: cost 1 inf + 3275 1550653294.231 * * [misc]simplify: Extracting #6: cost 0 inf + 3438 1550653294.233 * [exit]simplify: Simplified to (+ (* (- (* x x) x) 2) 1) 1550653294.233 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* x x) x) 2) 1))))) 1550653294.233 * * * * [misc]progress: [ 70 / 77 ] simplifiying candidate # 1550653294.234 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653294.234 * * [misc]simplify: iters left: 6 (10 enodes) 1550653294.240 * * [misc]simplify: iters left: 5 (43 enodes) 1550653294.254 * * [misc]simplify: iters left: 4 (65 enodes) 1550653294.271 * * [misc]simplify: iters left: 3 (93 enodes) 1550653294.288 * * [misc]simplify: iters left: 2 (122 enodes) 1550653294.304 * * [misc]simplify: iters left: 1 (147 enodes) 1550653294.341 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.341 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653294.341 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550653294.341 * * [misc]simplify: Extracting #3: cost 32 inf + 706 1550653294.342 * * [misc]simplify: Extracting #4: cost 5 inf + 3211 1550653294.343 * * [misc]simplify: Extracting #5: cost 0 inf + 3579 1550653294.344 * * [misc]simplify: Extracting #6: cost 0 inf + 3578 1550653294.345 * [exit]simplify: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1550653294.345 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 1550653294.345 * * * * [misc]progress: [ 71 / 77 ] simplifiying candidate # 1550653294.346 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653294.346 * * [misc]simplify: iters left: 6 (10 enodes) 1550653294.349 * * [misc]simplify: iters left: 5 (43 enodes) 1550653294.357 * * [misc]simplify: iters left: 4 (65 enodes) 1550653294.370 * * [misc]simplify: iters left: 3 (93 enodes) 1550653294.390 * * [misc]simplify: iters left: 2 (122 enodes) 1550653294.406 * * [misc]simplify: iters left: 1 (147 enodes) 1550653294.446 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.446 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653294.446 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550653294.446 * * [misc]simplify: Extracting #3: cost 32 inf + 706 1550653294.448 * * [misc]simplify: Extracting #4: cost 5 inf + 3211 1550653294.450 * * [misc]simplify: Extracting #5: cost 0 inf + 3579 1550653294.452 * * [misc]simplify: Extracting #6: cost 0 inf + 3578 1550653294.454 * [exit]simplify: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1550653294.454 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 1550653294.454 * * * * [misc]progress: [ 72 / 77 ] simplifiying candidate # 1550653294.455 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653294.455 * * [misc]simplify: iters left: 6 (7 enodes) 1550653294.458 * * [misc]simplify: iters left: 5 (29 enodes) 1550653294.467 * * [misc]simplify: iters left: 4 (40 enodes) 1550653294.478 * * [misc]simplify: iters left: 3 (44 enodes) 1550653294.492 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.492 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653294.492 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653294.492 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1550653294.492 * * [misc]simplify: Extracting #4: cost 19 inf + 0 1550653294.492 * * [misc]simplify: Extracting #5: cost 18 inf + 2 1550653294.493 * * [misc]simplify: Extracting #6: cost 11 inf + 374 1550653294.493 * * [misc]simplify: Extracting #7: cost 3 inf + 1270 1550653294.494 * * [misc]simplify: Extracting #8: cost 0 inf + 1926 1550653294.494 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653294.494 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1550653294.495 * * * * [misc]progress: [ 73 / 77 ] simplifiying candidate # 1550653294.495 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653294.495 * * [misc]simplify: iters left: 6 (7 enodes) 1550653294.499 * * [misc]simplify: iters left: 5 (29 enodes) 1550653294.506 * * [misc]simplify: iters left: 4 (40 enodes) 1550653294.512 * * [misc]simplify: iters left: 3 (44 enodes) 1550653294.517 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.517 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653294.518 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653294.518 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1550653294.518 * * [misc]simplify: Extracting #4: cost 19 inf + 0 1550653294.518 * * [misc]simplify: Extracting #5: cost 18 inf + 2 1550653294.518 * * [misc]simplify: Extracting #6: cost 11 inf + 374 1550653294.518 * * [misc]simplify: Extracting #7: cost 3 inf + 1270 1550653294.518 * * [misc]simplify: Extracting #8: cost 0 inf + 1926 1550653294.519 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653294.519 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1550653294.519 * * * * [misc]progress: [ 74 / 77 ] simplifiying candidate # 1550653294.519 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653294.519 * * [misc]simplify: iters left: 6 (7 enodes) 1550653294.521 * * [misc]simplify: iters left: 5 (29 enodes) 1550653294.525 * * [misc]simplify: iters left: 4 (40 enodes) 1550653294.531 * * [misc]simplify: iters left: 3 (44 enodes) 1550653294.538 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.538 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653294.538 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653294.538 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1550653294.538 * * [misc]simplify: Extracting #4: cost 19 inf + 0 1550653294.538 * * [misc]simplify: Extracting #5: cost 18 inf + 2 1550653294.538 * * [misc]simplify: Extracting #6: cost 11 inf + 374 1550653294.538 * * [misc]simplify: Extracting #7: cost 3 inf + 1270 1550653294.539 * * [misc]simplify: Extracting #8: cost 0 inf + 1926 1550653294.539 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1550653294.539 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1550653294.539 * * * * [misc]progress: [ 75 / 77 ] simplifiying candidate # 1550653294.539 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1550653294.539 * * [misc]simplify: iters left: 6 (8 enodes) 1550653294.542 * * [misc]simplify: iters left: 5 (33 enodes) 1550653294.551 * * [misc]simplify: iters left: 4 (51 enodes) 1550653294.568 * * [misc]simplify: iters left: 3 (65 enodes) 1550653294.585 * * [misc]simplify: iters left: 2 (69 enodes) 1550653294.602 * * [misc]simplify: iters left: 1 (85 enodes) 1550653294.629 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.629 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653294.629 * * [misc]simplify: Extracting #2: cost 26 inf + 85 1550653294.629 * * [misc]simplify: Extracting #3: cost 21 inf + 580 1550653294.630 * * [misc]simplify: Extracting #4: cost 2 inf + 2380 1550653294.632 * * [misc]simplify: Extracting #5: cost 0 inf + 2665 1550653294.633 * [exit]simplify: Simplified to (- (* (* x x) 1/2) (- x 1)) 1550653294.633 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1))))) 1550653294.634 * * * * [misc]progress: [ 76 / 77 ] simplifiying candidate # 1550653294.634 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1550653294.634 * * [misc]simplify: iters left: 6 (19 enodes) 1550653294.646 * * [misc]simplify: iters left: 5 (82 enodes) 1550653294.674 * * [misc]simplify: iters left: 4 (144 enodes) 1550653294.703 * * [misc]simplify: iters left: 3 (278 enodes) 1550653294.772 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.772 * * [misc]simplify: Extracting #1: cost 38 inf + 0 1550653294.773 * * [misc]simplify: Extracting #2: cost 121 inf + 0 1550653294.774 * * [misc]simplify: Extracting #3: cost 143 inf + 985 1550653294.780 * * [misc]simplify: Extracting #4: cost 53 inf + 15806 1550653294.793 * * [misc]simplify: Extracting #5: cost 1 inf + 26514 1550653294.806 * * [misc]simplify: Extracting #6: cost 0 inf + 26798 1550653294.819 * [exit]simplify: Simplified to (- (/ -1 (* (* x x) (sqrt -1))) (- (/ -1/2 (* (* x x) (sqrt -1))) (+ (sqrt -1) (/ 1 (* x (sqrt -1)))))) 1550653294.819 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (/ -1 (* (* x x) (sqrt -1))) (- (/ -1/2 (* (* x x) (sqrt -1))) (+ (sqrt -1) (/ 1 (* x (sqrt -1))))))))) 1550653294.819 * * * * [misc]progress: [ 77 / 77 ] simplifiying candidate # 1550653294.819 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1550653294.820 * * [misc]simplify: iters left: 6 (19 enodes) 1550653294.834 * * [misc]simplify: iters left: 5 (82 enodes) 1550653294.862 * * [misc]simplify: iters left: 4 (144 enodes) 1550653294.894 * * [misc]simplify: iters left: 3 (278 enodes) 1550653294.979 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653294.979 * * [misc]simplify: Extracting #1: cost 38 inf + 0 1550653294.980 * * [misc]simplify: Extracting #2: cost 121 inf + 0 1550653294.980 * * [misc]simplify: Extracting #3: cost 143 inf + 985 1550653294.983 * * [misc]simplify: Extracting #4: cost 53 inf + 15806 1550653294.990 * * [misc]simplify: Extracting #5: cost 1 inf + 26514 1550653294.997 * * [misc]simplify: Extracting #6: cost 0 inf + 26798 1550653295.003 * [exit]simplify: Simplified to (- (/ -1 (* (* x x) (sqrt -1))) (- (/ -1/2 (* (* x x) (sqrt -1))) (+ (sqrt -1) (/ 1 (* x (sqrt -1)))))) 1550653295.004 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (/ -1 (* (* x x) (sqrt -1))) (- (/ -1/2 (* (* x x) (sqrt -1))) (+ (sqrt -1) (/ 1 (* x (sqrt -1))))))))) 1550653295.004 * * * [misc]progress: adding candidates to table 1550653295.761 * * [misc]progress: iteration 2 / 4 1550653295.761 * * * [misc]progress: picking best candidate 1550653295.767 * * * * [misc]pick: Picked # 1550653295.767 * * * [misc]progress: localizing error 1550653295.812 * * * [misc]progress: generating rewritten candidates 1550653295.812 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1550653295.835 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 1 1 1) 1550653295.845 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1 1 1) 1550653295.871 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 1 2) 1550653295.886 * * * [misc]progress: generating series expansions 1550653295.886 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1550653295.887 * [misc]backup-simplify: Simplify (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) into (/ (- 1 x) (+ x 1)) 1550653295.887 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1550653295.887 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653295.887 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.887 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.887 * [misc]backup-simplify: Simplify 1 into 1 1550653295.887 * [misc]taylor: Taking taylor expansion of x in x 1550653295.887 * [misc]backup-simplify: Simplify 0 into 0 1550653295.887 * [misc]backup-simplify: Simplify 1 into 1 1550653295.887 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.887 * [misc]taylor: Taking taylor expansion of x in x 1550653295.887 * [misc]backup-simplify: Simplify 0 into 0 1550653295.887 * [misc]backup-simplify: Simplify 1 into 1 1550653295.887 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.887 * [misc]backup-simplify: Simplify 1 into 1 1550653295.887 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.888 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.888 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.888 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.888 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653295.888 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.888 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.888 * [misc]backup-simplify: Simplify 1 into 1 1550653295.888 * [misc]taylor: Taking taylor expansion of x in x 1550653295.888 * [misc]backup-simplify: Simplify 0 into 0 1550653295.888 * [misc]backup-simplify: Simplify 1 into 1 1550653295.888 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.888 * [misc]taylor: Taking taylor expansion of x in x 1550653295.888 * [misc]backup-simplify: Simplify 0 into 0 1550653295.888 * [misc]backup-simplify: Simplify 1 into 1 1550653295.888 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.888 * [misc]backup-simplify: Simplify 1 into 1 1550653295.888 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.889 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.889 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.889 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.889 * [misc]backup-simplify: Simplify 1 into 1 1550653295.889 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.889 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.889 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.890 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1550653295.890 * [misc]backup-simplify: Simplify -2 into -2 1550653295.890 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.890 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.890 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.891 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1550653295.891 * [misc]backup-simplify: Simplify 2 into 2 1550653295.891 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1550653295.892 * [misc]backup-simplify: Simplify (cbrt (* (* (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1550653295.892 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1550653295.892 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653295.892 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.892 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.892 * [misc]backup-simplify: Simplify 1 into 1 1550653295.892 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.892 * [misc]taylor: Taking taylor expansion of x in x 1550653295.892 * [misc]backup-simplify: Simplify 0 into 0 1550653295.892 * [misc]backup-simplify: Simplify 1 into 1 1550653295.892 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.892 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.892 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.892 * [misc]taylor: Taking taylor expansion of x in x 1550653295.892 * [misc]backup-simplify: Simplify 0 into 0 1550653295.892 * [misc]backup-simplify: Simplify 1 into 1 1550653295.892 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.892 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.893 * [misc]backup-simplify: Simplify 1 into 1 1550653295.893 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.893 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.893 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.893 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653295.893 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653295.893 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.893 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.893 * [misc]backup-simplify: Simplify 1 into 1 1550653295.893 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.893 * [misc]taylor: Taking taylor expansion of x in x 1550653295.893 * [misc]backup-simplify: Simplify 0 into 0 1550653295.893 * [misc]backup-simplify: Simplify 1 into 1 1550653295.893 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.893 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.893 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.893 * [misc]taylor: Taking taylor expansion of x in x 1550653295.893 * [misc]backup-simplify: Simplify 0 into 0 1550653295.893 * [misc]backup-simplify: Simplify 1 into 1 1550653295.893 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.893 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.893 * [misc]backup-simplify: Simplify 1 into 1 1550653295.894 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.894 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.894 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.894 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653295.894 * [misc]backup-simplify: Simplify -1 into -1 1550653295.894 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.894 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.894 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.894 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.895 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.895 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1550653295.895 * [misc]backup-simplify: Simplify 2 into 2 1550653295.895 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.895 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.895 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.895 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.895 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.896 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1550653295.896 * [misc]backup-simplify: Simplify -2 into -2 1550653295.896 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653295.896 * [misc]backup-simplify: Simplify (cbrt (* (* (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))) (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1550653295.896 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1550653295.896 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653295.896 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.896 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.896 * [misc]taylor: Taking taylor expansion of x in x 1550653295.896 * [misc]backup-simplify: Simplify 0 into 0 1550653295.896 * [misc]backup-simplify: Simplify 1 into 1 1550653295.896 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.896 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.896 * [misc]backup-simplify: Simplify 1 into 1 1550653295.896 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.896 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.896 * [misc]backup-simplify: Simplify 1 into 1 1550653295.896 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.896 * [misc]taylor: Taking taylor expansion of x in x 1550653295.896 * [misc]backup-simplify: Simplify 0 into 0 1550653295.896 * [misc]backup-simplify: Simplify 1 into 1 1550653295.897 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.897 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.897 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.897 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.897 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653295.897 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653295.897 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.897 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.897 * [misc]taylor: Taking taylor expansion of x in x 1550653295.897 * [misc]backup-simplify: Simplify 0 into 0 1550653295.897 * [misc]backup-simplify: Simplify 1 into 1 1550653295.897 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.897 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.897 * [misc]backup-simplify: Simplify 1 into 1 1550653295.897 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.897 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.897 * [misc]backup-simplify: Simplify 1 into 1 1550653295.897 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.897 * [misc]taylor: Taking taylor expansion of x in x 1550653295.897 * [misc]backup-simplify: Simplify 0 into 0 1550653295.897 * [misc]backup-simplify: Simplify 1 into 1 1550653295.897 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.898 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.898 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.898 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.898 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653295.898 * [misc]backup-simplify: Simplify -1 into -1 1550653295.898 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.898 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.898 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.898 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.898 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.899 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1550653295.899 * [misc]backup-simplify: Simplify -2 into -2 1550653295.899 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.899 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.899 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.899 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.899 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.899 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1550653295.900 * [misc]backup-simplify: Simplify -2 into -2 1550653295.900 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653295.900 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 1 1 1) 1550653295.900 * [misc]backup-simplify: Simplify (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) into (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) 1550653295.900 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in (x) around 0 1550653295.900 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x 1550653295.900 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 2) in x 1550653295.900 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.900 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.900 * [misc]backup-simplify: Simplify 1 into 1 1550653295.900 * [misc]taylor: Taking taylor expansion of x in x 1550653295.900 * [misc]backup-simplify: Simplify 0 into 0 1550653295.900 * [misc]backup-simplify: Simplify 1 into 1 1550653295.900 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.900 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.901 * [misc]taylor: Taking taylor expansion of (pow (+ x 1) 2) in x 1550653295.901 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.901 * [misc]taylor: Taking taylor expansion of x in x 1550653295.901 * [misc]backup-simplify: Simplify 0 into 0 1550653295.901 * [misc]backup-simplify: Simplify 1 into 1 1550653295.901 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.901 * [misc]backup-simplify: Simplify 1 into 1 1550653295.901 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.901 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.901 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.901 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.901 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x 1550653295.901 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 2) in x 1550653295.901 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.901 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.901 * [misc]backup-simplify: Simplify 1 into 1 1550653295.901 * [misc]taylor: Taking taylor expansion of x in x 1550653295.901 * [misc]backup-simplify: Simplify 0 into 0 1550653295.901 * [misc]backup-simplify: Simplify 1 into 1 1550653295.901 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.902 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.902 * [misc]taylor: Taking taylor expansion of (pow (+ x 1) 2) in x 1550653295.902 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.902 * [misc]taylor: Taking taylor expansion of x in x 1550653295.902 * [misc]backup-simplify: Simplify 0 into 0 1550653295.902 * [misc]backup-simplify: Simplify 1 into 1 1550653295.902 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.902 * [misc]backup-simplify: Simplify 1 into 1 1550653295.902 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.902 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.902 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.902 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.902 * [misc]backup-simplify: Simplify 1 into 1 1550653295.902 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.902 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.903 * [misc]backup-simplify: Simplify (+ (* 1 -1) (* -1 1)) into -2 1550653295.903 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.903 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1550653295.903 * [misc]backup-simplify: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4 1550653295.903 * [misc]backup-simplify: Simplify -4 into -4 1550653295.903 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.903 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.904 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 1550653295.904 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.904 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1550653295.904 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8 1550653295.904 * [misc]backup-simplify: Simplify 8 into 8 1550653295.904 * [misc]backup-simplify: Simplify (+ (* 8 (pow x 2)) (+ (* -4 x) 1)) into (- (+ (* 8 (pow x 2)) 1) (* 4 x)) 1550653295.905 * [misc]backup-simplify: Simplify (* (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) into (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) 1550653295.905 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in (x) around 0 1550653295.905 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.905 * [misc]backup-simplify: Simplify 1 into 1 1550653295.905 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of x in x 1550653295.905 * [misc]backup-simplify: Simplify 0 into 0 1550653295.905 * [misc]backup-simplify: Simplify 1 into 1 1550653295.905 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.905 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.905 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.905 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.905 * [misc]taylor: Taking taylor expansion of x in x 1550653295.905 * [misc]backup-simplify: Simplify 0 into 0 1550653295.905 * [misc]backup-simplify: Simplify 1 into 1 1550653295.905 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.905 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.905 * [misc]backup-simplify: Simplify 1 into 1 1550653295.905 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.905 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.906 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.906 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.906 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.906 * [misc]backup-simplify: Simplify 1 into 1 1550653295.906 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of x in x 1550653295.906 * [misc]backup-simplify: Simplify 0 into 0 1550653295.906 * [misc]backup-simplify: Simplify 1 into 1 1550653295.906 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.906 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.906 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.906 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.906 * [misc]taylor: Taking taylor expansion of x in x 1550653295.906 * [misc]backup-simplify: Simplify 0 into 0 1550653295.906 * [misc]backup-simplify: Simplify 1 into 1 1550653295.906 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.906 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.906 * [misc]backup-simplify: Simplify 1 into 1 1550653295.906 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.907 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.907 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.907 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.907 * [misc]backup-simplify: Simplify 1 into 1 1550653295.907 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.907 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.907 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.907 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1550653295.908 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.908 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.908 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1550653295.908 * [misc]backup-simplify: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4 1550653295.908 * [misc]backup-simplify: Simplify -4 into -4 1550653295.908 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.908 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.908 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.909 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1550653295.909 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.909 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.909 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1550653295.909 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8 1550653295.909 * [misc]backup-simplify: Simplify 8 into 8 1550653295.910 * [misc]backup-simplify: Simplify (+ (* 8 (pow (/ 1 x) 2)) (+ (* -4 (/ 1 x)) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1550653295.910 * [misc]backup-simplify: Simplify (* (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))) into (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) 1550653295.910 * [misc]approximate: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in (x) around 0 1550653295.910 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of x in x 1550653295.910 * [misc]backup-simplify: Simplify 0 into 0 1550653295.910 * [misc]backup-simplify: Simplify 1 into 1 1550653295.910 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.910 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.910 * [misc]backup-simplify: Simplify 1 into 1 1550653295.910 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.910 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.910 * [misc]backup-simplify: Simplify 1 into 1 1550653295.910 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.910 * [misc]taylor: Taking taylor expansion of x in x 1550653295.910 * [misc]backup-simplify: Simplify 0 into 0 1550653295.910 * [misc]backup-simplify: Simplify 1 into 1 1550653295.910 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.911 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.911 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.911 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.911 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.911 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.911 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of x in x 1550653295.911 * [misc]backup-simplify: Simplify 0 into 0 1550653295.911 * [misc]backup-simplify: Simplify 1 into 1 1550653295.911 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.911 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.911 * [misc]backup-simplify: Simplify 1 into 1 1550653295.911 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.911 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.911 * [misc]backup-simplify: Simplify 1 into 1 1550653295.911 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.911 * [misc]taylor: Taking taylor expansion of x in x 1550653295.911 * [misc]backup-simplify: Simplify 0 into 0 1550653295.912 * [misc]backup-simplify: Simplify 1 into 1 1550653295.912 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.912 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.912 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.912 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.912 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.912 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.912 * [misc]backup-simplify: Simplify 1 into 1 1550653295.912 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.912 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.913 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1550653295.913 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.913 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.913 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.913 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1550653295.913 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ -2 1)))) into 4 1550653295.913 * [misc]backup-simplify: Simplify 4 into 4 1550653295.913 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.913 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.914 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1550653295.914 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.914 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.914 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.914 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1550653295.914 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* 4 (/ -2 1)))) into 8 1550653295.914 * [misc]backup-simplify: Simplify 8 into 8 1550653295.915 * [misc]backup-simplify: Simplify (+ (* 8 (pow (/ 1 (- x)) 2)) (+ (* 4 (/ 1 (- x))) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1550653295.915 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1 1 1) 1550653295.915 * [misc]backup-simplify: Simplify (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) into (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) 1550653295.915 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in (x) around 0 1550653295.915 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x 1550653295.915 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 3) in x 1550653295.915 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.915 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.915 * [misc]backup-simplify: Simplify 1 into 1 1550653295.915 * [misc]taylor: Taking taylor expansion of x in x 1550653295.915 * [misc]backup-simplify: Simplify 0 into 0 1550653295.915 * [misc]backup-simplify: Simplify 1 into 1 1550653295.915 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.915 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.915 * [misc]taylor: Taking taylor expansion of (pow (+ x 1) 3) in x 1550653295.915 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.915 * [misc]taylor: Taking taylor expansion of x in x 1550653295.915 * [misc]backup-simplify: Simplify 0 into 0 1550653295.915 * [misc]backup-simplify: Simplify 1 into 1 1550653295.915 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.915 * [misc]backup-simplify: Simplify 1 into 1 1550653295.916 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.916 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.916 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.916 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.916 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.916 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.916 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x 1550653295.916 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 3) in x 1550653295.916 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.916 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.916 * [misc]backup-simplify: Simplify 1 into 1 1550653295.916 * [misc]taylor: Taking taylor expansion of x in x 1550653295.916 * [misc]backup-simplify: Simplify 0 into 0 1550653295.916 * [misc]backup-simplify: Simplify 1 into 1 1550653295.916 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.917 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.917 * [misc]taylor: Taking taylor expansion of (pow (+ x 1) 3) in x 1550653295.917 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.917 * [misc]taylor: Taking taylor expansion of x in x 1550653295.917 * [misc]backup-simplify: Simplify 0 into 0 1550653295.917 * [misc]backup-simplify: Simplify 1 into 1 1550653295.917 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.917 * [misc]backup-simplify: Simplify 1 into 1 1550653295.917 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.917 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.917 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.917 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.917 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.917 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.917 * [misc]backup-simplify: Simplify 1 into 1 1550653295.917 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.918 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.918 * [misc]backup-simplify: Simplify (+ (* 1 -1) (* -1 1)) into -2 1550653295.918 * [misc]backup-simplify: Simplify (+ (* 1 -2) (* -1 1)) into -3 1550653295.918 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.918 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1550653295.918 * [misc]backup-simplify: Simplify (+ (* 1 2) (* 1 1)) into 3 1550653295.918 * [misc]backup-simplify: Simplify (- (/ -3 1) (+ (* 1 (/ 3 1)))) into -6 1550653295.918 * [misc]backup-simplify: Simplify -6 into -6 1550653295.919 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.919 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 1550653295.919 * [misc]backup-simplify: Simplify (+ (* 1 1) (+ (* -1 -2) (* 0 1))) into 3 1550653295.919 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1550653295.919 * [misc]backup-simplify: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3 1550653295.920 * [misc]backup-simplify: Simplify (- (/ 3 1) (+ (* 1 (/ 3 1)) (* -6 (/ 3 1)))) into 18 1550653295.920 * [misc]backup-simplify: Simplify 18 into 18 1550653295.920 * [misc]backup-simplify: Simplify (+ (* 18 (pow x 2)) (+ (* -6 x) 1)) into (- (+ (* 18 (pow x 2)) 1) (* 6 x)) 1550653295.920 * [misc]backup-simplify: Simplify (* (* (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) into (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) 1550653295.920 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in (x) around 0 1550653295.920 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x 1550653295.920 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x 1550653295.920 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.920 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.920 * [misc]backup-simplify: Simplify 1 into 1 1550653295.920 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.920 * [misc]taylor: Taking taylor expansion of x in x 1550653295.920 * [misc]backup-simplify: Simplify 0 into 0 1550653295.920 * [misc]backup-simplify: Simplify 1 into 1 1550653295.920 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.921 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.921 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.921 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x 1550653295.921 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.921 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.921 * [misc]taylor: Taking taylor expansion of x in x 1550653295.921 * [misc]backup-simplify: Simplify 0 into 0 1550653295.921 * [misc]backup-simplify: Simplify 1 into 1 1550653295.921 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.921 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.921 * [misc]backup-simplify: Simplify 1 into 1 1550653295.921 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.921 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.921 * [misc]backup-simplify: Simplify (* -1 1) into -1 1550653295.922 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.922 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.922 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653295.922 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x 1550653295.922 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x 1550653295.922 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.922 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.922 * [misc]backup-simplify: Simplify 1 into 1 1550653295.922 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.922 * [misc]taylor: Taking taylor expansion of x in x 1550653295.922 * [misc]backup-simplify: Simplify 0 into 0 1550653295.922 * [misc]backup-simplify: Simplify 1 into 1 1550653295.922 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.922 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.923 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.923 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x 1550653295.923 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.923 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.923 * [misc]taylor: Taking taylor expansion of x in x 1550653295.923 * [misc]backup-simplify: Simplify 0 into 0 1550653295.923 * [misc]backup-simplify: Simplify 1 into 1 1550653295.923 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.923 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.923 * [misc]backup-simplify: Simplify 1 into 1 1550653295.923 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.923 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.923 * [misc]backup-simplify: Simplify (* -1 1) into -1 1550653295.924 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.924 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.924 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653295.924 * [misc]backup-simplify: Simplify -1 into -1 1550653295.924 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.924 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.924 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.925 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1550653295.925 * [misc]backup-simplify: Simplify (+ (* -1 -2) (* 1 1)) into 3 1550653295.925 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.925 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.925 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1550653295.926 * [misc]backup-simplify: Simplify (+ (* 1 2) (* 1 1)) into 3 1550653295.926 * [misc]backup-simplify: Simplify (- (/ 3 1) (+ (* -1 (/ 3 1)))) into 6 1550653295.926 * [misc]backup-simplify: Simplify 6 into 6 1550653295.926 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.926 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.926 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.927 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1550653295.927 * [misc]backup-simplify: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3 1550653295.927 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.927 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.927 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1550653295.927 * [misc]backup-simplify: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3 1550653295.928 * [misc]backup-simplify: Simplify (- (/ -3 1) (+ (* -1 (/ 3 1)) (* 6 (/ 3 1)))) into -18 1550653295.928 * [misc]backup-simplify: Simplify -18 into -18 1550653295.928 * [misc]backup-simplify: Simplify (+ (* -18 (pow (/ 1 x) 2)) (+ (* 6 (/ 1 x)) -1)) into (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)) 1550653295.928 * [misc]backup-simplify: Simplify (* (* (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))) (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))) into (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) 1550653295.928 * [misc]approximate: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in (x) around 0 1550653295.928 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x 1550653295.928 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x 1550653295.928 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.928 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.928 * [misc]taylor: Taking taylor expansion of x in x 1550653295.928 * [misc]backup-simplify: Simplify 0 into 0 1550653295.928 * [misc]backup-simplify: Simplify 1 into 1 1550653295.928 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.928 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.928 * [misc]backup-simplify: Simplify 1 into 1 1550653295.929 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.929 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x 1550653295.929 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.929 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.929 * [misc]backup-simplify: Simplify 1 into 1 1550653295.929 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.929 * [misc]taylor: Taking taylor expansion of x in x 1550653295.929 * [misc]backup-simplify: Simplify 0 into 0 1550653295.929 * [misc]backup-simplify: Simplify 1 into 1 1550653295.929 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.929 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.929 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.929 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.929 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.929 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.929 * [misc]backup-simplify: Simplify (* -1 1) into -1 1550653295.929 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653295.930 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of x in x 1550653295.930 * [misc]backup-simplify: Simplify 0 into 0 1550653295.930 * [misc]backup-simplify: Simplify 1 into 1 1550653295.930 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.930 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.930 * [misc]backup-simplify: Simplify 1 into 1 1550653295.930 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.930 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.930 * [misc]backup-simplify: Simplify 1 into 1 1550653295.930 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.930 * [misc]taylor: Taking taylor expansion of x in x 1550653295.930 * [misc]backup-simplify: Simplify 0 into 0 1550653295.930 * [misc]backup-simplify: Simplify 1 into 1 1550653295.930 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.930 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.930 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.931 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.931 * [misc]backup-simplify: Simplify (* 1 1) into 1 1550653295.931 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1550653295.931 * [misc]backup-simplify: Simplify (* -1 1) into -1 1550653295.931 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653295.931 * [misc]backup-simplify: Simplify -1 into -1 1550653295.931 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.931 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.931 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1550653295.932 * [misc]backup-simplify: Simplify (+ (* 1 2) (* 1 1)) into 3 1550653295.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.932 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.932 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.932 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1550653295.932 * [misc]backup-simplify: Simplify (+ (* -1 -2) (* 1 1)) into 3 1550653295.932 * [misc]backup-simplify: Simplify (- (/ 3 -1) (+ (* -1 (/ 3 -1)))) into -6 1550653295.932 * [misc]backup-simplify: Simplify -6 into -6 1550653295.933 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.933 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.933 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1550653295.933 * [misc]backup-simplify: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3 1550653295.933 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.933 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.933 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.933 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1550653295.934 * [misc]backup-simplify: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3 1550653295.934 * [misc]backup-simplify: Simplify (- (/ 3 -1) (+ (* -1 (/ -3 -1)) (* -6 (/ 3 -1)))) into -18 1550653295.934 * [misc]backup-simplify: Simplify -18 into -18 1550653295.934 * [misc]backup-simplify: Simplify (+ (* -18 (pow (/ 1 (- x)) 2)) (+ (* -6 (/ 1 (- x))) -1)) into (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)) 1550653295.934 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 1 2) 1550653295.934 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1)) 1550653295.934 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1550653295.934 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653295.934 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.934 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.934 * [misc]backup-simplify: Simplify 1 into 1 1550653295.934 * [misc]taylor: Taking taylor expansion of x in x 1550653295.934 * [misc]backup-simplify: Simplify 0 into 0 1550653295.934 * [misc]backup-simplify: Simplify 1 into 1 1550653295.934 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.934 * [misc]taylor: Taking taylor expansion of x in x 1550653295.934 * [misc]backup-simplify: Simplify 0 into 0 1550653295.934 * [misc]backup-simplify: Simplify 1 into 1 1550653295.934 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.934 * [misc]backup-simplify: Simplify 1 into 1 1550653295.935 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.935 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.935 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.935 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.935 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1550653295.935 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1550653295.935 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.935 * [misc]backup-simplify: Simplify 1 into 1 1550653295.935 * [misc]taylor: Taking taylor expansion of x in x 1550653295.935 * [misc]backup-simplify: Simplify 0 into 0 1550653295.935 * [misc]backup-simplify: Simplify 1 into 1 1550653295.935 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550653295.935 * [misc]taylor: Taking taylor expansion of x in x 1550653295.935 * [misc]backup-simplify: Simplify 0 into 0 1550653295.935 * [misc]backup-simplify: Simplify 1 into 1 1550653295.935 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.935 * [misc]backup-simplify: Simplify 1 into 1 1550653295.935 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.935 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.935 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.935 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.936 * [misc]backup-simplify: Simplify 1 into 1 1550653295.936 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.936 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.936 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.936 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1550653295.936 * [misc]backup-simplify: Simplify -2 into -2 1550653295.936 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.936 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.937 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.937 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1550653295.937 * [misc]backup-simplify: Simplify 2 into 2 1550653295.937 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1550653295.937 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1550653295.937 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1550653295.937 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653295.937 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.937 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.937 * [misc]backup-simplify: Simplify 1 into 1 1550653295.937 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.937 * [misc]taylor: Taking taylor expansion of x in x 1550653295.937 * [misc]backup-simplify: Simplify 0 into 0 1550653295.937 * [misc]backup-simplify: Simplify 1 into 1 1550653295.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.937 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.937 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.937 * [misc]taylor: Taking taylor expansion of x in x 1550653295.937 * [misc]backup-simplify: Simplify 0 into 0 1550653295.937 * [misc]backup-simplify: Simplify 1 into 1 1550653295.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.937 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.938 * [misc]backup-simplify: Simplify 1 into 1 1550653295.938 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.938 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.938 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.938 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653295.938 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1550653295.938 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.938 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.938 * [misc]backup-simplify: Simplify 1 into 1 1550653295.938 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.938 * [misc]taylor: Taking taylor expansion of x in x 1550653295.938 * [misc]backup-simplify: Simplify 0 into 0 1550653295.938 * [misc]backup-simplify: Simplify 1 into 1 1550653295.938 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.938 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.938 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.938 * [misc]taylor: Taking taylor expansion of x in x 1550653295.938 * [misc]backup-simplify: Simplify 0 into 0 1550653295.938 * [misc]backup-simplify: Simplify 1 into 1 1550653295.938 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.938 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.938 * [misc]backup-simplify: Simplify 1 into 1 1550653295.938 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.939 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.939 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.939 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550653295.939 * [misc]backup-simplify: Simplify -1 into -1 1550653295.939 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.939 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.939 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.939 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.939 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.940 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1550653295.940 * [misc]backup-simplify: Simplify 2 into 2 1550653295.940 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.940 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.940 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.940 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.940 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.940 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1550653295.940 * [misc]backup-simplify: Simplify -2 into -2 1550653295.941 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653295.941 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1550653295.941 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1550653295.941 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653295.941 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.941 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.941 * [misc]taylor: Taking taylor expansion of x in x 1550653295.941 * [misc]backup-simplify: Simplify 0 into 0 1550653295.941 * [misc]backup-simplify: Simplify 1 into 1 1550653295.941 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.941 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.941 * [misc]backup-simplify: Simplify 1 into 1 1550653295.941 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.941 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.941 * [misc]backup-simplify: Simplify 1 into 1 1550653295.941 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.941 * [misc]taylor: Taking taylor expansion of x in x 1550653295.941 * [misc]backup-simplify: Simplify 0 into 0 1550653295.941 * [misc]backup-simplify: Simplify 1 into 1 1550653295.941 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.941 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.942 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.942 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.942 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653295.942 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1550653295.942 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550653295.942 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.942 * [misc]taylor: Taking taylor expansion of x in x 1550653295.942 * [misc]backup-simplify: Simplify 0 into 0 1550653295.942 * [misc]backup-simplify: Simplify 1 into 1 1550653295.942 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.942 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.942 * [misc]backup-simplify: Simplify 1 into 1 1550653295.942 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550653295.942 * [misc]taylor: Taking taylor expansion of 1 in x 1550653295.942 * [misc]backup-simplify: Simplify 1 into 1 1550653295.942 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550653295.942 * [misc]taylor: Taking taylor expansion of x in x 1550653295.942 * [misc]backup-simplify: Simplify 0 into 0 1550653295.942 * [misc]backup-simplify: Simplify 1 into 1 1550653295.942 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550653295.942 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.942 * [misc]backup-simplify: Simplify (- 1) into -1 1550653295.942 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550653295.943 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550653295.943 * [misc]backup-simplify: Simplify -1 into -1 1550653295.943 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.943 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550653295.943 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550653295.943 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.943 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550653295.943 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1550653295.943 * [misc]backup-simplify: Simplify -2 into -2 1550653295.944 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.944 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.944 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550653295.944 * [misc]backup-simplify: Simplify (- 0) into 0 1550653295.944 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550653295.944 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1550653295.944 * [misc]backup-simplify: Simplify -2 into -2 1550653295.944 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653295.945 * * * [misc]progress: simplifying candidates 1550653295.945 * * * * [misc]progress: [ 1 / 178 ] simplifiying candidate # 1550653295.945 * * * * [misc]progress: [ 2 / 178 ] simplifiying candidate # 1550653295.945 * * * * [misc]progress: [ 3 / 178 ] simplifiying candidate # 1550653295.945 * * * * [misc]progress: [ 4 / 178 ] simplifiying candidate # 1550653295.945 * * * * [misc]progress: [ 5 / 178 ] simplifiying candidate # 1550653295.945 * [enter]simplify: Simplifying (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1550653295.945 * * [misc]simplify: iters left: 6 (7 enodes) 1550653295.947 * * [misc]simplify: iters left: 5 (33 enodes) 1550653295.953 * * [misc]simplify: iters left: 4 (58 enodes) 1550653295.973 * * [misc]simplify: iters left: 3 (126 enodes) 1550653296.042 * * [misc]simplify: iters left: 2 (313 enodes) 1550653296.213 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653296.213 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653296.213 * * [misc]simplify: Extracting #2: cost 36 inf + 0 1550653296.213 * * [misc]simplify: Extracting #3: cost 116 inf + 1 1550653296.214 * * [misc]simplify: Extracting #4: cost 145 inf + 946 1550653296.218 * * [misc]simplify: Extracting #5: cost 58 inf + 15560 1550653296.225 * * [misc]simplify: Extracting #6: cost 0 inf + 28109 1550653296.233 * [exit]simplify: Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1550653296.233 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (cbrt (/ (- 1 x) (+ x 1)))))))) 1550653296.233 * * * * [misc]progress: [ 6 / 178 ] simplifiying candidate # 1550653296.233 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x))) 1550653296.233 * * [misc]simplify: iters left: 6 (6 enodes) 1550653296.235 * * [misc]simplify: iters left: 5 (23 enodes) 1550653296.242 * * [misc]simplify: iters left: 4 (42 enodes) 1550653296.258 * * [misc]simplify: iters left: 3 (121 enodes) 1550653296.298 * * [misc]simplify: iters left: 2 (208 enodes) 1550653296.365 * * [misc]simplify: iters left: 1 (475 enodes) 1550653296.811 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653296.812 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653296.812 * * [misc]simplify: Extracting #2: cost 67 inf + 2 1550653296.813 * * [misc]simplify: Extracting #3: cost 209 inf + 330 1550653296.817 * * [misc]simplify: Extracting #4: cost 112 inf + 17427 1550653296.834 * * [misc]simplify: Extracting #5: cost 5 inf + 35643 1550653296.856 * * [misc]simplify: Extracting #6: cost 0 inf + 35830 1550653296.884 * * [misc]simplify: Extracting #7: cost 0 inf + 35714 1550653296.906 * [exit]simplify: Simplified to (- 1 x) 1550653296.906 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (cbrt (* (* (+ x 1) (+ x 1)) (+ x 1)))))))) 1550653296.906 * * * * [misc]progress: [ 7 / 178 ] simplifiying candidate # 1550653296.906 * [enter]simplify: Simplifying (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (- 1 x))) 1550653296.906 * * [misc]simplify: iters left: 6 (8 enodes) 1550653296.911 * * [misc]simplify: iters left: 5 (37 enodes) 1550653296.923 * * [misc]simplify: iters left: 4 (75 enodes) 1550653296.958 * * [misc]simplify: iters left: 3 (189 enodes) 1550653297.100 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653297.100 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653297.100 * * [misc]simplify: Extracting #2: cost 23 inf + 0 1550653297.101 * * [misc]simplify: Extracting #3: cost 76 inf + 1 1550653297.101 * * [misc]simplify: Extracting #4: cost 106 inf + 3 1550653297.103 * * [misc]simplify: Extracting #5: cost 91 inf + 1309 1550653297.108 * * [misc]simplify: Extracting #6: cost 24 inf + 12756 1550653297.117 * * [misc]simplify: Extracting #7: cost 0 inf + 17444 1550653297.126 * [exit]simplify: Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x)))) 1550653297.127 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x)))) (cbrt (* (+ x 1) (+ x 1)))))))) 1550653297.127 * * * * [misc]progress: [ 8 / 178 ] simplifiying candidate # 1550653297.127 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (- 1 x))) 1550653297.127 * * [misc]simplify: iters left: 6 (8 enodes) 1550653297.132 * * [misc]simplify: iters left: 5 (36 enodes) 1550653297.147 * * [misc]simplify: iters left: 4 (75 enodes) 1550653297.181 * * [misc]simplify: iters left: 3 (194 enodes) 1550653297.328 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653297.328 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653297.328 * * [misc]simplify: Extracting #2: cost 24 inf + 0 1550653297.329 * * [misc]simplify: Extracting #3: cost 73 inf + 1 1550653297.329 * * [misc]simplify: Extracting #4: cost 107 inf + 3 1550653297.331 * * [misc]simplify: Extracting #5: cost 89 inf + 1636 1550653297.335 * * [misc]simplify: Extracting #6: cost 25 inf + 13142 1550653297.344 * * [misc]simplify: Extracting #7: cost 0 inf + 17966 1550653297.350 * [exit]simplify: Simplified to (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) 1550653297.350 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) (cbrt (* (+ x 1) (+ x 1)))))))) 1550653297.350 * * * * [misc]progress: [ 9 / 178 ] simplifiying candidate # 1550653297.350 * [enter]simplify: Simplifying (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- 1 x))) 1550653297.350 * * [misc]simplify: iters left: 6 (8 enodes) 1550653297.352 * * [misc]simplify: iters left: 5 (38 enodes) 1550653297.359 * * [misc]simplify: iters left: 4 (78 enodes) 1550653297.377 * * [misc]simplify: iters left: 3 (199 enodes) 1550653297.503 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653297.503 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653297.503 * * [misc]simplify: Extracting #2: cost 26 inf + 0 1550653297.503 * * [misc]simplify: Extracting #3: cost 117 inf + 1 1550653297.505 * * [misc]simplify: Extracting #4: cost 134 inf + 1800 1550653297.512 * * [misc]simplify: Extracting #5: cost 44 inf + 16982 1550653297.526 * * [misc]simplify: Extracting #6: cost 1 inf + 26828 1550653297.539 * * [misc]simplify: Extracting #7: cost 0 inf + 26990 1550653297.546 * [exit]simplify: Simplified to (cbrt (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653297.546 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (cbrt (+ x 1))))))) 1550653297.546 * * * * [misc]progress: [ 10 / 178 ] simplifiying candidate # 1550653297.546 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) 1550653297.546 * * [misc]simplify: iters left: 6 (8 enodes) 1550653297.549 * * [misc]simplify: iters left: 5 (37 enodes) 1550653297.557 * * [misc]simplify: iters left: 4 (70 enodes) 1550653297.575 * * [misc]simplify: iters left: 3 (144 enodes) 1550653297.653 * * [misc]simplify: iters left: 2 (364 enodes) 1550653298.049 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.049 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653298.049 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550653298.050 * * [misc]simplify: Extracting #3: cost 179 inf + 1 1550653298.052 * * [misc]simplify: Extracting #4: cost 218 inf + 2966 1550653298.063 * * [misc]simplify: Extracting #5: cost 101 inf + 23263 1550653298.079 * * [misc]simplify: Extracting #6: cost 1 inf + 44174 1550653298.095 * * [misc]simplify: Extracting #7: cost 0 inf + 44336 1550653298.107 * [exit]simplify: Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (- 1 x))) 1550653298.107 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (- 1 x))) (cbrt (* (+ x 1) (+ x 1)))))))) 1550653298.107 * * * * [misc]progress: [ 11 / 178 ] simplifiying candidate # 1550653298.108 * [enter]simplify: Simplifying (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (/ (- 1 x) (+ x 1)))) 1550653298.108 * * [misc]simplify: iters left: 6 (8 enodes) 1550653298.110 * * [misc]simplify: iters left: 5 (38 enodes) 1550653298.117 * * [misc]simplify: iters left: 4 (83 enodes) 1550653298.150 * * [misc]simplify: iters left: 3 (222 enodes) 1550653298.276 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.276 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653298.276 * * [misc]simplify: Extracting #2: cost 26 inf + 0 1550653298.276 * * [misc]simplify: Extracting #3: cost 101 inf + 1 1550653298.277 * * [misc]simplify: Extracting #4: cost 134 inf + 2560 1550653298.282 * * [misc]simplify: Extracting #5: cost 37 inf + 21712 1550653298.289 * * [misc]simplify: Extracting #6: cost 0 inf + 28639 1550653298.296 * * [misc]simplify: Extracting #7: cost 0 inf + 28636 1550653298.304 * [exit]simplify: Simplified to (cbrt (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653298.304 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (cbrt (+ x 1))))))) 1550653298.305 * * * * [misc]progress: [ 12 / 178 ] simplifiying candidate # 1550653298.305 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653298.305 * * [misc]simplify: iters left: 6 (8 enodes) 1550653298.307 * * [misc]simplify: iters left: 5 (40 enodes) 1550653298.314 * * [misc]simplify: iters left: 4 (86 enodes) 1550653298.353 * * [misc]simplify: iters left: 3 (217 enodes) 1550653298.505 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.505 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653298.505 * * [misc]simplify: Extracting #2: cost 26 inf + 0 1550653298.505 * * [misc]simplify: Extracting #3: cost 107 inf + 1 1550653298.506 * * [misc]simplify: Extracting #4: cost 150 inf + 1068 1550653298.510 * * [misc]simplify: Extracting #5: cost 36 inf + 22702 1550653298.518 * * [misc]simplify: Extracting #6: cost 0 inf + 30447 1550653298.528 * * [misc]simplify: Extracting #7: cost 0 inf + 30406 1550653298.536 * [exit]simplify: Simplified to (cbrt (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))) 1550653298.536 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))) (cbrt (+ x 1))))))) 1550653298.537 * * * * [misc]progress: [ 13 / 178 ] simplifiying candidate # 1550653298.537 * * * * [misc]progress: [ 14 / 178 ] simplifiying candidate # 1550653298.537 * * * * [misc]progress: [ 15 / 178 ] simplifiying candidate # 1550653298.537 * [enter]simplify: Simplifying (- 1 x) 1550653298.537 * * [misc]simplify: iters left: 2 (3 enodes) 1550653298.538 * * [misc]simplify: iters left: 1 (13 enodes) 1550653298.541 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.541 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653298.541 * * [misc]simplify: Extracting #2: cost 3 inf + 43 1550653298.541 * * [misc]simplify: Extracting #3: cost 0 inf + 168 1550653298.541 * [exit]simplify: Simplified to (- 1 x) 1550653298.541 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1550653298.542 * * * * [misc]progress: [ 16 / 178 ] simplifiying candidate # 1550653298.542 * * * * [misc]progress: [ 17 / 178 ] simplifiying candidate # 1550653298.542 * * * * [misc]progress: [ 18 / 178 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))))))))> 1550653298.542 * * * * [misc]progress: [ 19 / 178 ] simplifiying candidate # 1550653298.542 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653298.542 * * [misc]simplify: iters left: 4 (5 enodes) 1550653298.544 * * [misc]simplify: iters left: 3 (23 enodes) 1550653298.550 * * [misc]simplify: iters left: 2 (34 enodes) 1550653298.559 * * [misc]simplify: iters left: 1 (38 enodes) 1550653298.569 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.569 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653298.569 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653298.570 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653298.570 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653298.570 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653298.571 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653298.571 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (+ 1 1)) (/ (- 1 x) (+ x 1)))))))) 1550653298.571 * [enter]simplify: Simplifying (+ 1 1) 1550653298.571 * * [misc]simplify: iters left: 2 (2 enodes) 1550653298.573 * * [misc]simplify: iters left: 1 (9 enodes) 1550653298.576 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.576 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653298.576 * [exit]simplify: Simplified to 2 1550653298.576 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) 2) (/ (- 1 x) (+ x 1)))))))) 1550653298.577 * * * * [misc]progress: [ 20 / 178 ] simplifiying candidate # 1550653298.577 * [enter]simplify: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1550653298.577 * * [misc]simplify: iters left: 6 (6 enodes) 1550653298.580 * * [misc]simplify: iters left: 5 (30 enodes) 1550653298.590 * * [misc]simplify: iters left: 4 (55 enodes) 1550653298.609 * * [misc]simplify: iters left: 3 (123 enodes) 1550653298.676 * * [misc]simplify: iters left: 2 (314 enodes) 1550653298.925 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653298.925 * * [misc]simplify: Extracting #1: cost 35 inf + 0 1550653298.925 * * [misc]simplify: Extracting #2: cost 118 inf + 1 1550653298.926 * * [misc]simplify: Extracting #3: cost 150 inf + 784 1550653298.929 * * [misc]simplify: Extracting #4: cost 57 inf + 16613 1550653298.941 * * [misc]simplify: Extracting #5: cost 0 inf + 29082 1550653298.957 * * [misc]simplify: Extracting #6: cost 0 inf + 28717 1550653298.973 * [exit]simplify: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1550653298.973 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1) (/ (- 1 x) (+ x 1)))))))) 1550653298.973 * * * * [misc]progress: [ 21 / 178 ] simplifiying candidate # 1550653298.973 * * * * [misc]progress: [ 22 / 178 ] simplifiying candidate # 1550653298.974 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653298.974 * * [misc]simplify: iters left: 4 (5 enodes) 1550653298.977 * * [misc]simplify: iters left: 3 (23 enodes) 1550653298.988 * * [misc]simplify: iters left: 2 (34 enodes) 1550653298.997 * * [misc]simplify: iters left: 1 (38 enodes) 1550653299.007 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653299.007 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653299.007 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653299.008 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653299.008 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653299.008 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653299.009 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653299.009 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (+ 1 1)) (/ (- 1 x) (+ x 1)))))))) 1550653299.009 * * * * [misc]progress: [ 23 / 178 ] simplifiying candidate # 1550653299.009 * * * * [misc]progress: [ 24 / 178 ] simplifiying candidate # 1550653299.009 * [enter]simplify: Simplifying (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) 1550653299.009 * * [misc]simplify: iters left: 6 (8 enodes) 1550653299.013 * * [misc]simplify: iters left: 5 (35 enodes) 1550653299.025 * * [misc]simplify: iters left: 4 (59 enodes) 1550653299.043 * * [misc]simplify: iters left: 3 (94 enodes) 1550653299.073 * * [misc]simplify: iters left: 2 (126 enodes) 1550653299.103 * * [misc]simplify: iters left: 1 (142 enodes) 1550653299.125 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653299.125 * * [misc]simplify: Extracting #1: cost 17 inf + 0 1550653299.125 * * [misc]simplify: Extracting #2: cost 35 inf + 0 1550653299.125 * * [misc]simplify: Extracting #3: cost 40 inf + 0 1550653299.125 * * [misc]simplify: Extracting #4: cost 39 inf + 2 1550653299.125 * * [misc]simplify: Extracting #5: cost 27 inf + 1044 1550653299.127 * * [misc]simplify: Extracting #6: cost 4 inf + 6680 1550653299.128 * * [misc]simplify: Extracting #7: cost 0 inf + 7548 1550653299.132 * [exit]simplify: Simplified to (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) 1550653299.132 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 1550653299.132 * * * * [misc]progress: [ 25 / 178 ] simplifiying candidate # 1550653299.133 * [enter]simplify: Simplifying (+ (- (log (- 1 x)) (log (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1550653299.133 * * [misc]simplify: iters left: 6 (10 enodes) 1550653299.138 * * [misc]simplify: iters left: 5 (41 enodes) 1550653299.151 * * [misc]simplify: iters left: 4 (69 enodes) 1550653299.162 * * [misc]simplify: iters left: 3 (109 enodes) 1550653299.179 * * [misc]simplify: iters left: 2 (138 enodes) 1550653299.196 * * [misc]simplify: iters left: 1 (153 enodes) 1550653299.220 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653299.220 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550653299.220 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550653299.220 * * [misc]simplify: Extracting #3: cost 47 inf + 0 1550653299.220 * * [misc]simplify: Extracting #4: cost 48 inf + 43 1550653299.221 * * [misc]simplify: Extracting #5: cost 25 inf + 3388 1550653299.223 * * [misc]simplify: Extracting #6: cost 4 inf + 7580 1550653299.225 * * [misc]simplify: Extracting #7: cost 0 inf + 8918 1550653299.227 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1550653299.227 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 1550653299.227 * * * * [misc]progress: [ 26 / 178 ] simplifiying candidate # 1550653299.227 * [enter]simplify: Simplifying (+ (log (/ (- 1 x) (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) 1550653299.227 * * [misc]simplify: iters left: 6 (10 enodes) 1550653299.232 * * [misc]simplify: iters left: 5 (41 enodes) 1550653299.245 * * [misc]simplify: iters left: 4 (68 enodes) 1550653299.265 * * [misc]simplify: iters left: 3 (99 enodes) 1550653299.291 * * [misc]simplify: iters left: 2 (147 enodes) 1550653299.317 * * [misc]simplify: iters left: 1 (170 enodes) 1550653299.345 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653299.345 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550653299.345 * * [misc]simplify: Extracting #2: cost 41 inf + 0 1550653299.345 * * [misc]simplify: Extracting #3: cost 50 inf + 0 1550653299.346 * * [misc]simplify: Extracting #4: cost 52 inf + 2 1550653299.346 * * [misc]simplify: Extracting #5: cost 32 inf + 2531 1550653299.350 * * [misc]simplify: Extracting #6: cost 1 inf + 9852 1550653299.354 * * [misc]simplify: Extracting #7: cost 0 inf + 10044 1550653299.358 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1550653299.358 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 1550653299.358 * * * * [misc]progress: [ 27 / 178 ] simplifiying candidate # 1550653299.359 * [enter]simplify: Simplifying (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1550653299.359 * * [misc]simplify: iters left: 6 (7 enodes) 1550653299.362 * * [misc]simplify: iters left: 5 (32 enodes) 1550653299.372 * * [misc]simplify: iters left: 4 (53 enodes) 1550653299.388 * * [misc]simplify: iters left: 3 (76 enodes) 1550653299.410 * * [misc]simplify: iters left: 2 (110 enodes) 1550653299.445 * * [misc]simplify: iters left: 1 (139 enodes) 1550653299.481 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653299.481 * * [misc]simplify: Extracting #1: cost 15 inf + 0 1550653299.481 * * [misc]simplify: Extracting #2: cost 30 inf + 0 1550653299.481 * * [misc]simplify: Extracting #3: cost 39 inf + 0 1550653299.482 * * [misc]simplify: Extracting #4: cost 41 inf + 2 1550653299.482 * * [misc]simplify: Extracting #5: cost 26 inf + 1591 1550653299.484 * * [misc]simplify: Extracting #6: cost 2 inf + 6278 1550653299.487 * * [misc]simplify: Extracting #7: cost 0 inf + 6512 1550653299.490 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1550653299.490 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 1550653299.491 * * * * [misc]progress: [ 28 / 178 ] simplifiying candidate # 1550653299.491 * * * * [misc]progress: [ 29 / 178 ] simplifiying candidate # 1550653299.491 * * * * [misc]progress: [ 30 / 178 ] simplifiying candidate # 1550653299.491 * [enter]simplify: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653299.491 * * [misc]simplify: iters left: 6 (10 enodes) 1550653299.498 * * [misc]simplify: iters left: 5 (60 enodes) 1550653299.526 * * [misc]simplify: iters left: 4 (194 enodes) 1550653299.690 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653299.691 * * [misc]simplify: Extracting #1: cost 70 inf + 0 1550653299.692 * * [misc]simplify: Extracting #2: cost 249 inf + 1 1550653299.696 * * [misc]simplify: Extracting #3: cost 164 inf + 22648 1550653299.712 * * [misc]simplify: Extracting #4: cost 14 inf + 59427 1550653299.735 * * [misc]simplify: Extracting #5: cost 0 inf + 60493 1550653299.766 * * [misc]simplify: Extracting #6: cost 0 inf + 59608 1550653299.784 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653299.784 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 1550653299.785 * * * * [misc]progress: [ 31 / 178 ] simplifiying candidate # 1550653299.785 * [enter]simplify: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653299.785 * * [misc]simplify: iters left: 6 (13 enodes) 1550653299.789 * * [misc]simplify: iters left: 5 (79 enodes) 1550653299.826 * * [misc]simplify: iters left: 4 (251 enodes) 1550653300.003 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653300.003 * * [misc]simplify: Extracting #1: cost 61 inf + 0 1550653300.004 * * [misc]simplify: Extracting #2: cost 283 inf + 1 1550653300.008 * * [misc]simplify: Extracting #3: cost 224 inf + 16977 1550653300.035 * * [misc]simplify: Extracting #4: cost 30 inf + 63295 1550653300.076 * * [misc]simplify: Extracting #5: cost 0 inf + 69708 1550653300.116 * * [misc]simplify: Extracting #6: cost 0 inf + 69707 1550653300.154 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653300.154 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 1550653300.154 * * * * [misc]progress: [ 32 / 178 ] simplifiying candidate # 1550653300.155 * [enter]simplify: Simplifying (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653300.155 * * [misc]simplify: iters left: 6 (13 enodes) 1550653300.163 * * [misc]simplify: iters left: 5 (79 enodes) 1550653300.201 * * [misc]simplify: iters left: 4 (257 enodes) 1550653300.344 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653300.344 * * [misc]simplify: Extracting #1: cost 66 inf + 0 1550653300.345 * * [misc]simplify: Extracting #2: cost 270 inf + 1 1550653300.349 * * [misc]simplify: Extracting #3: cost 207 inf + 18990 1550653300.374 * * [misc]simplify: Extracting #4: cost 9 inf + 64291 1550653300.397 * * [misc]simplify: Extracting #5: cost 0 inf + 65605 1550653300.419 * * [misc]simplify: Extracting #6: cost 0 inf + 65565 1550653300.454 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653300.455 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 1550653300.455 * * * * [misc]progress: [ 33 / 178 ] simplifiying candidate # 1550653300.455 * [enter]simplify: Simplifying (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653300.455 * * [misc]simplify: iters left: 6 (8 enodes) 1550653300.460 * * [misc]simplify: iters left: 5 (43 enodes) 1550653300.477 * * [misc]simplify: iters left: 4 (120 enodes) 1550653300.532 * * [misc]simplify: iters left: 3 (377 enodes) 1550653300.986 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653300.986 * * [misc]simplify: Extracting #1: cost 54 inf + 0 1550653300.988 * * [misc]simplify: Extracting #2: cost 305 inf + 2 1550653300.995 * * [misc]simplify: Extracting #3: cost 357 inf + 11353 1550653301.022 * * [misc]simplify: Extracting #4: cost 92 inf + 80523 1550653301.074 * * [misc]simplify: Extracting #5: cost 0 inf + 105920 1550653301.139 * * [misc]simplify: Extracting #6: cost 0 inf + 105618 1550653301.204 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653301.204 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 1550653301.204 * * * * [misc]progress: [ 34 / 178 ] simplifiying candidate # 1550653301.204 * * * * [misc]progress: [ 35 / 178 ] simplifiying candidate # 1550653301.204 * * * * [misc]progress: [ 36 / 178 ] simplifiying candidate # 1550653301.204 * * * * [misc]progress: [ 37 / 178 ] simplifiying candidate # 1550653301.205 * [enter]simplify: Simplifying (* (- 1 x) (- 1 x)) 1550653301.205 * * [misc]simplify: iters left: 4 (4 enodes) 1550653301.207 * * [misc]simplify: iters left: 3 (16 enodes) 1550653301.215 * * [misc]simplify: iters left: 2 (27 enodes) 1550653301.225 * * [misc]simplify: iters left: 1 (48 enodes) 1550653301.241 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.241 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653301.242 * * [misc]simplify: Extracting #2: cost 21 inf + 2 1550653301.242 * * [misc]simplify: Extracting #3: cost 6 inf + 1186 1550653301.243 * * [misc]simplify: Extracting #4: cost 0 inf + 1955 1550653301.244 * [exit]simplify: Simplified to (* (- 1 x) (- 1 x)) 1550653301.244 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ x 1) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653301.245 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550653301.245 * * [misc]simplify: iters left: 4 (4 enodes) 1550653301.247 * * [misc]simplify: iters left: 3 (21 enodes) 1550653301.256 * * [misc]simplify: iters left: 2 (41 enodes) 1550653301.268 * * [misc]simplify: iters left: 1 (55 enodes) 1550653301.282 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.282 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653301.282 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550653301.283 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550653301.283 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550653301.284 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550653301.284 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ 1 x) (+ 1 x))) (/ (- 1 x) (+ x 1)))))))) 1550653301.284 * * * * [misc]progress: [ 38 / 178 ] simplifiying candidate # 1550653301.284 * * * * [misc]progress: [ 39 / 178 ] simplifiying candidate # 1550653301.284 * [enter]simplify: Simplifying (cbrt (/ (- 1 x) (+ x 1))) 1550653301.284 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.286 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.290 * * [misc]simplify: iters left: 3 (37 enodes) 1550653301.296 * * [misc]simplify: iters left: 2 (41 enodes) 1550653301.301 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.301 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653301.301 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653301.301 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653301.301 * * [misc]simplify: Extracting #4: cost 15 inf + 43 1550653301.302 * * [misc]simplify: Extracting #5: cost 9 inf + 414 1550653301.302 * * [misc]simplify: Extracting #6: cost 3 inf + 1066 1550653301.302 * * [misc]simplify: Extracting #7: cost 0 inf + 1472 1550653301.302 * [exit]simplify: Simplified to (cbrt (/ (- 1 x) (+ x 1))) 1550653301.302 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) (cbrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.303 * * * * [misc]progress: [ 40 / 178 ] simplifiying candidate # 1550653301.303 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ x 1))) 1550653301.303 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.305 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.309 * * [misc]simplify: iters left: 3 (37 enodes) 1550653301.319 * * [misc]simplify: iters left: 2 (41 enodes) 1550653301.332 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.332 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653301.333 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653301.333 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653301.333 * * [misc]simplify: Extracting #4: cost 15 inf + 43 1550653301.333 * * [misc]simplify: Extracting #5: cost 9 inf + 414 1550653301.333 * * [misc]simplify: Extracting #6: cost 3 inf + 1026 1550653301.334 * * [misc]simplify: Extracting #7: cost 0 inf + 1392 1550653301.334 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1550653301.335 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.335 * * * * [misc]progress: [ 41 / 178 ] simplifiying candidate # 1550653301.335 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653301.335 * * [misc]simplify: iters left: 5 (7 enodes) 1550653301.339 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.346 * * [misc]simplify: iters left: 3 (31 enodes) 1550653301.355 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.355 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.355 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653301.355 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653301.355 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653301.355 * * [misc]simplify: Extracting #5: cost 4 inf + 576 1550653301.355 * * [misc]simplify: Extracting #6: cost 1 inf + 1022 1550653301.356 * * [misc]simplify: Extracting #7: cost 0 inf + 1304 1550653301.356 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653301.356 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.357 * * * * [misc]progress: [ 42 / 178 ] simplifiying candidate # 1550653301.357 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653301.357 * * [misc]simplify: iters left: 5 (7 enodes) 1550653301.361 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.369 * * [misc]simplify: iters left: 3 (31 enodes) 1550653301.377 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.377 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.377 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653301.377 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653301.378 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653301.378 * * [misc]simplify: Extracting #5: cost 4 inf + 536 1550653301.378 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653301.378 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653301.379 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653301.379 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.379 * * * * [misc]progress: [ 43 / 178 ] simplifiying candidate # 1550653301.379 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 1550653301.380 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.383 * * [misc]simplify: iters left: 4 (23 enodes) 1550653301.389 * * [misc]simplify: iters left: 3 (28 enodes) 1550653301.397 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.397 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.397 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653301.397 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653301.397 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653301.398 * * [misc]simplify: Extracting #5: cost 1 inf + 698 1550653301.398 * * [misc]simplify: Extracting #6: cost 0 inf + 900 1550653301.398 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1550653301.398 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653301.398 * * * * [misc]progress: [ 44 / 178 ] simplifiying candidate # 1550653301.399 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653301.399 * * [misc]simplify: iters left: 5 (7 enodes) 1550653301.402 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.410 * * [misc]simplify: iters left: 3 (31 enodes) 1550653301.418 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.418 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.418 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653301.418 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653301.418 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653301.418 * * [misc]simplify: Extracting #5: cost 4 inf + 496 1550653301.419 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653301.419 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653301.419 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653301.420 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.420 * * * * [misc]progress: [ 45 / 178 ] simplifiying candidate # 1550653301.420 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653301.420 * * [misc]simplify: iters left: 5 (7 enodes) 1550653301.424 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.431 * * [misc]simplify: iters left: 3 (31 enodes) 1550653301.440 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.440 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.440 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653301.440 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653301.440 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653301.441 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653301.441 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653301.441 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653301.442 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653301.442 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.442 * * * * [misc]progress: [ 46 / 178 ] simplifiying candidate # 1550653301.442 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 1550653301.442 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.445 * * [misc]simplify: iters left: 4 (23 enodes) 1550653301.452 * * [misc]simplify: iters left: 3 (28 enodes) 1550653301.460 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.460 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.460 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653301.460 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653301.460 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653301.461 * * [misc]simplify: Extracting #5: cost 1 inf + 578 1550653301.461 * * [misc]simplify: Extracting #6: cost 0 inf + 740 1550653301.461 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1550653301.461 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653301.462 * * * * [misc]progress: [ 47 / 178 ] simplifiying candidate # 1550653301.462 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 1550653301.462 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.465 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.473 * * [misc]simplify: iters left: 3 (37 enodes) 1550653301.485 * * [misc]simplify: iters left: 2 (41 enodes) 1550653301.496 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.496 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653301.496 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653301.496 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653301.496 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653301.497 * * [misc]simplify: Extracting #5: cost 5 inf + 1102 1550653301.497 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550653301.498 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1550653301.498 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.498 * * * * [misc]progress: [ 48 / 178 ] simplifiying candidate # 1550653301.499 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 1550653301.499 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.502 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.510 * * [misc]simplify: iters left: 3 (37 enodes) 1550653301.521 * * [misc]simplify: iters left: 2 (41 enodes) 1550653301.528 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.528 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653301.528 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653301.528 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653301.528 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653301.529 * * [misc]simplify: Extracting #5: cost 5 inf + 902 1550653301.529 * * [misc]simplify: Extracting #6: cost 0 inf + 1552 1550653301.529 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1550653301.529 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.529 * * * * [misc]progress: [ 49 / 178 ] simplifiying candidate # 1550653301.530 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653301.530 * * [misc]simplify: iters left: 4 (5 enodes) 1550653301.531 * * [misc]simplify: iters left: 3 (23 enodes) 1550653301.535 * * [misc]simplify: iters left: 2 (34 enodes) 1550653301.540 * * [misc]simplify: iters left: 1 (38 enodes) 1550653301.545 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.545 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653301.545 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653301.545 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653301.545 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653301.545 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653301.546 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653301.546 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653301.546 * * * * [misc]progress: [ 50 / 178 ] simplifiying candidate # 1550653301.546 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653301.546 * * [misc]simplify: iters left: 4 (5 enodes) 1550653301.547 * * [misc]simplify: iters left: 3 (23 enodes) 1550653301.551 * * [misc]simplify: iters left: 2 (34 enodes) 1550653301.556 * * [misc]simplify: iters left: 1 (38 enodes) 1550653301.562 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.562 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653301.562 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653301.562 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653301.562 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653301.563 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653301.563 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653301.563 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) 1) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653301.563 * * * * [misc]progress: [ 51 / 178 ] simplifiying candidate # 1550653301.564 * [enter]simplify: Simplifying (/ 1 (+ x 1)) 1550653301.564 * * [misc]simplify: iters left: 4 (4 enodes) 1550653301.566 * * [misc]simplify: iters left: 3 (15 enodes) 1550653301.571 * * [misc]simplify: iters left: 2 (17 enodes) 1550653301.576 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.576 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.576 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653301.576 * * [misc]simplify: Extracting #3: cost 3 inf + 44 1550653301.576 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550653301.576 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550653301.576 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1550653301.576 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (/ 1 (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1550653301.577 * * * * [misc]progress: [ 52 / 178 ] simplifiying candidate # 1550653301.577 * [enter]simplify: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 1550653301.577 * * [misc]simplify: iters left: 6 (7 enodes) 1550653301.581 * * [misc]simplify: iters left: 5 (24 enodes) 1550653301.588 * * [misc]simplify: iters left: 4 (41 enodes) 1550653301.600 * * [misc]simplify: iters left: 3 (59 enodes) 1550653301.617 * * [misc]simplify: iters left: 2 (73 enodes) 1550653301.636 * * [misc]simplify: iters left: 1 (91 enodes) 1550653301.661 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.661 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653301.661 * * [misc]simplify: Extracting #2: cost 24 inf + 2 1550653301.661 * * [misc]simplify: Extracting #3: cost 11 inf + 818 1550653301.662 * * [misc]simplify: Extracting #4: cost 1 inf + 1474 1550653301.663 * * [misc]simplify: Extracting #5: cost 0 inf + 1556 1550653301.664 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1550653301.664 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))) (/ (- 1 x) (+ x 1)))))))) 1550653301.665 * * * * [misc]progress: [ 53 / 178 ] simplifiying candidate # 1550653301.665 * [enter]simplify: Simplifying (- x 1) 1550653301.665 * * [misc]simplify: iters left: 2 (3 enodes) 1550653301.667 * * [misc]simplify: iters left: 1 (14 enodes) 1550653301.672 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.672 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653301.672 * * [misc]simplify: Extracting #2: cost 2 inf + 3 1550653301.672 * * [misc]simplify: Extracting #3: cost 0 inf + 87 1550653301.672 * [exit]simplify: Simplified to (- x 1) 1550653301.672 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (- (* x x) (* 1 1)))) (- x 1)) (/ (- 1 x) (+ x 1)))))))) 1550653301.672 * * * * [misc]progress: [ 54 / 178 ] simplifiying candidate # 1550653301.673 * [enter]simplify: Simplifying (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 1550653301.673 * * [misc]simplify: iters left: 6 (7 enodes) 1550653301.677 * * [misc]simplify: iters left: 5 (29 enodes) 1550653301.685 * * [misc]simplify: iters left: 4 (40 enodes) 1550653301.697 * * [misc]simplify: iters left: 3 (44 enodes) 1550653301.708 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.708 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653301.708 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653301.708 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1550653301.709 * * [misc]simplify: Extracting #4: cost 19 inf + 0 1550653301.709 * * [misc]simplify: Extracting #5: cost 18 inf + 2 1550653301.709 * * [misc]simplify: Extracting #6: cost 11 inf + 374 1550653301.709 * * [misc]simplify: Extracting #7: cost 3 inf + 1350 1550653301.710 * * [misc]simplify: Extracting #8: cost 0 inf + 1956 1550653301.711 * [exit]simplify: Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 1550653301.711 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.711 * * * * [misc]progress: [ 55 / 178 ] simplifiying candidate # 1550653301.711 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ x 1))) 1550653301.711 * * [misc]simplify: iters left: 5 (6 enodes) 1550653301.715 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.722 * * [misc]simplify: iters left: 3 (37 enodes) 1550653301.732 * * [misc]simplify: iters left: 2 (41 enodes) 1550653301.743 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.743 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653301.743 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653301.743 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653301.743 * * [misc]simplify: Extracting #4: cost 15 inf + 43 1550653301.744 * * [misc]simplify: Extracting #5: cost 9 inf + 414 1550653301.744 * * [misc]simplify: Extracting #6: cost 3 inf + 1026 1550653301.745 * * [misc]simplify: Extracting #7: cost 0 inf + 1392 1550653301.745 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1550653301.745 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (/ (- 1 x) (+ x 1))) (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.746 * * * * [misc]progress: [ 56 / 178 ] simplifiying candidate # 1550653301.746 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653301.746 * * [misc]simplify: iters left: 6 (9 enodes) 1550653301.752 * * [misc]simplify: iters left: 5 (38 enodes) 1550653301.764 * * [misc]simplify: iters left: 4 (58 enodes) 1550653301.776 * * [misc]simplify: iters left: 3 (65 enodes) 1550653301.784 * * [misc]simplify: iters left: 2 (68 enodes) 1550653301.793 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.793 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550653301.794 * * [misc]simplify: Extracting #2: cost 22 inf + 0 1550653301.794 * * [misc]simplify: Extracting #3: cost 27 inf + 0 1550653301.794 * * [misc]simplify: Extracting #4: cost 25 inf + 44 1550653301.794 * * [misc]simplify: Extracting #5: cost 7 inf + 3238 1550653301.795 * * [misc]simplify: Extracting #6: cost 0 inf + 5092 1550653301.796 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1550653301.796 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.796 * * * * [misc]progress: [ 57 / 178 ] simplifiying candidate # 1550653301.796 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 1550653301.796 * * [misc]simplify: iters left: 6 (8 enodes) 1550653301.798 * * [misc]simplify: iters left: 5 (31 enodes) 1550653301.803 * * [misc]simplify: iters left: 4 (40 enodes) 1550653301.813 * * [misc]simplify: iters left: 3 (43 enodes) 1550653301.824 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.825 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653301.825 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550653301.825 * * [misc]simplify: Extracting #3: cost 19 inf + 0 1550653301.825 * * [misc]simplify: Extracting #4: cost 18 inf + 2 1550653301.825 * * [misc]simplify: Extracting #5: cost 12 inf + 332 1550653301.826 * * [misc]simplify: Extracting #6: cost 1 inf + 2274 1550653301.826 * * [misc]simplify: Extracting #7: cost 0 inf + 2516 1550653301.827 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1550653301.827 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.827 * * * * [misc]progress: [ 58 / 178 ] simplifiying candidate # 1550653301.828 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1550653301.828 * * [misc]simplify: iters left: 6 (6 enodes) 1550653301.831 * * [misc]simplify: iters left: 5 (22 enodes) 1550653301.838 * * [misc]simplify: iters left: 4 (35 enodes) 1550653301.848 * * [misc]simplify: iters left: 3 (36 enodes) 1550653301.856 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.857 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653301.857 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550653301.857 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550653301.857 * * [misc]simplify: Extracting #4: cost 7 inf + 127 1550653301.857 * * [misc]simplify: Extracting #5: cost 3 inf + 574 1550653301.857 * * [misc]simplify: Extracting #6: cost 0 inf + 1060 1550653301.858 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653301.858 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.858 * * * * [misc]progress: [ 59 / 178 ] simplifiying candidate # 1550653301.858 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653301.859 * * [misc]simplify: iters left: 6 (8 enodes) 1550653301.863 * * [misc]simplify: iters left: 5 (31 enodes) 1550653301.873 * * [misc]simplify: iters left: 4 (38 enodes) 1550653301.884 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.884 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653301.884 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550653301.884 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653301.884 * * [misc]simplify: Extracting #4: cost 16 inf + 2 1550653301.884 * * [misc]simplify: Extracting #5: cost 7 inf + 578 1550653301.885 * * [misc]simplify: Extracting #6: cost 0 inf + 2032 1550653301.885 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653301.885 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.886 * * * * [misc]progress: [ 60 / 178 ] simplifiying candidate # 1550653301.886 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653301.886 * * [misc]simplify: iters left: 5 (7 enodes) 1550653301.890 * * [misc]simplify: iters left: 4 (26 enodes) 1550653301.898 * * [misc]simplify: iters left: 3 (31 enodes) 1550653301.906 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.906 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.906 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653301.907 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653301.907 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653301.907 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653301.907 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653301.908 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653301.908 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653301.908 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.908 * * * * [misc]progress: [ 61 / 178 ] simplifiying candidate # 1550653301.909 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1550653301.909 * * [misc]simplify: iters left: 5 (5 enodes) 1550653301.911 * * [misc]simplify: iters left: 4 (17 enodes) 1550653301.917 * * [misc]simplify: iters left: 3 (22 enodes) 1550653301.923 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.923 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.923 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550653301.923 * * [misc]simplify: Extracting #3: cost 1 inf + 291 1550653301.923 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653301.923 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653301.923 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (- 1 x)) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.924 * * * * [misc]progress: [ 62 / 178 ] simplifiying candidate # 1550653301.924 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653301.924 * * [misc]simplify: iters left: 6 (6 enodes) 1550653301.927 * * [misc]simplify: iters left: 5 (23 enodes) 1550653301.934 * * [misc]simplify: iters left: 4 (27 enodes) 1550653301.942 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.942 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653301.942 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550653301.942 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550653301.943 * * [misc]simplify: Extracting #4: cost 8 inf + 86 1550653301.943 * * [misc]simplify: Extracting #5: cost 2 inf + 1018 1550653301.943 * * [misc]simplify: Extracting #6: cost 0 inf + 1382 1550653301.944 * [exit]simplify: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653301.944 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.944 * * * * [misc]progress: [ 63 / 178 ] simplifiying candidate # 1550653301.944 * [enter]simplify: Simplifying (/ 1 (sqrt (+ x 1))) 1550653301.944 * * [misc]simplify: iters left: 5 (5 enodes) 1550653301.947 * * [misc]simplify: iters left: 4 (18 enodes) 1550653301.953 * * [misc]simplify: iters left: 3 (20 enodes) 1550653301.958 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.958 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653301.958 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653301.958 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550653301.959 * * [misc]simplify: Extracting #4: cost 0 inf + 494 1550653301.959 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1550653301.959 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (sqrt (+ x 1))) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.959 * * * * [misc]progress: [ 64 / 178 ] simplifiying candidate # 1550653301.959 * [enter]simplify: Simplifying (/ 1 1) 1550653301.959 * * [misc]simplify: iters left: 2 (2 enodes) 1550653301.961 * * [misc]simplify: iters left: 1 (6 enodes) 1550653301.963 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.963 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653301.963 * [exit]simplify: Simplified to 1 1550653301.963 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.963 * * * * [misc]progress: [ 65 / 178 ] simplifiying candidate # 1550653301.963 * * * * [misc]progress: [ 66 / 178 ] simplifiying candidate # 1550653301.964 * [enter]simplify: Simplifying (- 1 x) 1550653301.964 * * [misc]simplify: iters left: 2 (3 enodes) 1550653301.965 * * [misc]simplify: iters left: 1 (13 enodes) 1550653301.970 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.970 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653301.970 * * [misc]simplify: Extracting #2: cost 3 inf + 43 1550653301.970 * * [misc]simplify: Extracting #3: cost 0 inf + 168 1550653301.970 * [exit]simplify: Simplified to (- 1 x) 1550653301.970 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ 1 (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653301.970 * * * * [misc]progress: [ 67 / 178 ] simplifiying candidate # 1550653301.970 * [enter]simplify: Simplifying (/ (- 1 x) (+ (pow x 3) (pow 1 3))) 1550653301.971 * * [misc]simplify: iters left: 5 (8 enodes) 1550653301.976 * * [misc]simplify: iters left: 4 (35 enodes) 1550653301.985 * * [misc]simplify: iters left: 3 (48 enodes) 1550653301.992 * * [misc]simplify: iters left: 2 (52 enodes) 1550653301.999 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653301.999 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653301.999 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653301.999 * * [misc]simplify: Extracting #3: cost 17 inf + 43 1550653301.999 * * [misc]simplify: Extracting #4: cost 13 inf + 210 1550653301.999 * * [misc]simplify: Extracting #5: cost 2 inf + 1749 1550653302.000 * * [misc]simplify: Extracting #6: cost 0 inf + 2113 1550653302.000 * [exit]simplify: Simplified to (/ (- 1 x) (+ 1 (* (* x x) x))) 1550653302.000 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 (* (* x x) x))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653302.001 * * * * [misc]progress: [ 68 / 178 ] simplifiying candidate # 1550653302.001 * [enter]simplify: Simplifying (/ (- 1 x) (- (* x x) (* 1 1))) 1550653302.001 * * [misc]simplify: iters left: 6 (7 enodes) 1550653302.003 * * [misc]simplify: iters left: 5 (29 enodes) 1550653302.008 * * [misc]simplify: iters left: 4 (45 enodes) 1550653302.017 * * [misc]simplify: iters left: 3 (62 enodes) 1550653302.030 * * [misc]simplify: iters left: 2 (93 enodes) 1550653302.060 * * [misc]simplify: iters left: 1 (141 enodes) 1550653302.087 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.087 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550653302.088 * * [misc]simplify: Extracting #2: cost 46 inf + 0 1550653302.088 * * [misc]simplify: Extracting #3: cost 56 inf + 3 1550653302.088 * * [misc]simplify: Extracting #4: cost 26 inf + 2741 1550653302.089 * * [misc]simplify: Extracting #5: cost 1 inf + 5313 1550653302.091 * * [misc]simplify: Extracting #6: cost 0 inf + 5318 1550653302.092 * [exit]simplify: Simplified to (/ (- 1 x) (+ (* x x) -1)) 1550653302.092 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ (* x x) -1)) (* (- x 1) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 1550653302.092 * * * * [misc]progress: [ 69 / 178 ] simplifiying candidate # 1550653302.092 * [enter]simplify: Simplifying (+ x 1) 1550653302.092 * * [misc]simplify: iters left: 2 (3 enodes) 1550653302.093 * * [misc]simplify: iters left: 1 (12 enodes) 1550653302.095 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.095 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653302.095 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550653302.095 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550653302.096 * [exit]simplify: Simplified to (+ 1 x) 1550653302.096 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ x 1)))))))) 1550653302.096 * * * * [misc]progress: [ 70 / 178 ] simplifiying candidate # 1550653302.096 * [enter]simplify: Simplifying (* (- 1 x) (/ (- 1 x) (+ x 1))) 1550653302.096 * * [misc]simplify: iters left: 6 (6 enodes) 1550653302.098 * * [misc]simplify: iters left: 5 (29 enodes) 1550653302.104 * * [misc]simplify: iters left: 4 (56 enodes) 1550653302.128 * * [misc]simplify: iters left: 3 (117 enodes) 1550653302.165 * * [misc]simplify: iters left: 2 (254 enodes) 1550653302.297 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.297 * * [misc]simplify: Extracting #1: cost 32 inf + 0 1550653302.297 * * [misc]simplify: Extracting #2: cost 92 inf + 1 1550653302.298 * * [misc]simplify: Extracting #3: cost 102 inf + 818 1550653302.304 * * [misc]simplify: Extracting #4: cost 32 inf + 10547 1550653302.313 * * [misc]simplify: Extracting #5: cost 0 inf + 16649 1550653302.322 * [exit]simplify: Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x)) 1550653302.322 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))))))) 1550653302.322 * * * * [misc]progress: [ 71 / 178 ] simplifiying candidate #real (real->posit16 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1))))))))> 1550653302.322 * * * * [misc]progress: [ 72 / 178 ] simplifiying candidate # 1550653302.322 * * * * [misc]progress: [ 73 / 178 ] simplifiying candidate # 1550653302.323 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653302.323 * * [misc]simplify: iters left: 4 (5 enodes) 1550653302.326 * * [misc]simplify: iters left: 3 (23 enodes) 1550653302.333 * * [misc]simplify: iters left: 2 (34 enodes) 1550653302.342 * * [misc]simplify: iters left: 1 (38 enodes) 1550653302.353 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.353 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653302.353 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653302.353 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653302.353 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653302.354 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653302.354 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653302.354 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) (+ (+ 1 1) 1))))))) 1550653302.355 * [enter]simplify: Simplifying (+ (+ 1 1) 1) 1550653302.355 * * [misc]simplify: iters left: 4 (3 enodes) 1550653302.359 * * [misc]simplify: iters left: 3 (14 enodes) 1550653302.363 * * [misc]simplify: iters left: 2 (16 enodes) 1550653302.367 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.367 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653302.367 * [exit]simplify: Simplified to 3 1550653302.367 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1550653302.367 * * * * [misc]progress: [ 74 / 178 ] simplifiying candidate # 1550653302.368 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653302.368 * * [misc]simplify: iters left: 4 (5 enodes) 1550653302.370 * * [misc]simplify: iters left: 3 (23 enodes) 1550653302.378 * * [misc]simplify: iters left: 2 (34 enodes) 1550653302.386 * * [misc]simplify: iters left: 1 (38 enodes) 1550653302.391 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.391 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653302.391 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653302.391 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653302.392 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653302.392 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653302.392 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653302.392 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) (+ 2 1))))))) 1550653302.392 * [enter]simplify: Simplifying (+ 2 1) 1550653302.392 * * [misc]simplify: iters left: 2 (3 enodes) 1550653302.394 * * [misc]simplify: iters left: 1 (13 enodes) 1550653302.397 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.397 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653302.397 * [exit]simplify: Simplified to 3 1550653302.397 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1550653302.397 * * * * [misc]progress: [ 75 / 178 ] simplifiying candidate # 1550653302.397 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653302.397 * * [misc]simplify: iters left: 4 (5 enodes) 1550653302.398 * * [misc]simplify: iters left: 3 (23 enodes) 1550653302.402 * * [misc]simplify: iters left: 2 (34 enodes) 1550653302.407 * * [misc]simplify: iters left: 1 (38 enodes) 1550653302.412 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.412 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653302.412 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653302.412 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653302.413 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653302.413 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653302.413 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653302.413 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) (+ (+ 1 1) 1))))))) 1550653302.414 * [enter]simplify: Simplifying (+ (+ 1 1) 1) 1550653302.414 * * [misc]simplify: iters left: 4 (3 enodes) 1550653302.418 * * [misc]simplify: iters left: 3 (14 enodes) 1550653302.422 * * [misc]simplify: iters left: 2 (16 enodes) 1550653302.426 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.426 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653302.426 * [exit]simplify: Simplified to 3 1550653302.426 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1550653302.427 * * * * [misc]progress: [ 76 / 178 ] simplifiying candidate # 1550653302.427 * [enter]simplify: Simplifying (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1550653302.427 * * [misc]simplify: iters left: 6 (7 enodes) 1550653302.434 * * [misc]simplify: iters left: 5 (36 enodes) 1550653302.444 * * [misc]simplify: iters left: 4 (85 enodes) 1550653302.461 * * [misc]simplify: iters left: 3 (238 enodes) 1550653302.643 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.643 * * [misc]simplify: Extracting #1: cost 29 inf + 0 1550653302.643 * * [misc]simplify: Extracting #2: cost 118 inf + 2 1550653302.645 * * [misc]simplify: Extracting #3: cost 144 inf + 2537 1550653302.650 * * [misc]simplify: Extracting #4: cost 39 inf + 25695 1550653302.659 * * [misc]simplify: Extracting #5: cost 1 inf + 33720 1550653302.673 * * [misc]simplify: Extracting #6: cost 0 inf + 33922 1550653302.690 * [exit]simplify: Simplified to (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1550653302.691 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1)))))) 1550653302.691 * * * * [misc]progress: [ 77 / 178 ] simplifiying candidate # 1550653302.691 * [enter]simplify: Simplifying (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1550653302.691 * * [misc]simplify: iters left: 6 (7 enodes) 1550653302.696 * * [misc]simplify: iters left: 5 (36 enodes) 1550653302.705 * * [misc]simplify: iters left: 4 (85 enodes) 1550653302.723 * * [misc]simplify: iters left: 3 (238 enodes) 1550653302.921 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653302.921 * * [misc]simplify: Extracting #1: cost 29 inf + 0 1550653302.922 * * [misc]simplify: Extracting #2: cost 118 inf + 2 1550653302.924 * * [misc]simplify: Extracting #3: cost 144 inf + 2537 1550653302.935 * * [misc]simplify: Extracting #4: cost 39 inf + 25695 1550653302.952 * * [misc]simplify: Extracting #5: cost 1 inf + 33720 1550653302.970 * * [misc]simplify: Extracting #6: cost 0 inf + 33922 1550653302.989 * [exit]simplify: Simplified to (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1550653302.989 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1)))))) 1550653302.989 * * * * [misc]progress: [ 78 / 178 ] simplifiying candidate # 1550653302.989 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653302.990 * * [misc]simplify: iters left: 4 (5 enodes) 1550653302.992 * * [misc]simplify: iters left: 3 (23 enodes) 1550653303.000 * * [misc]simplify: iters left: 2 (34 enodes) 1550653303.010 * * [misc]simplify: iters left: 1 (38 enodes) 1550653303.020 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.021 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653303.021 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653303.021 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653303.021 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653303.021 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653303.022 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653303.022 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1550653303.022 * * * * [misc]progress: [ 79 / 178 ] simplifiying candidate # 1550653303.022 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653303.022 * * [misc]simplify: iters left: 4 (5 enodes) 1550653303.028 * * [misc]simplify: iters left: 3 (23 enodes) 1550653303.036 * * [misc]simplify: iters left: 2 (34 enodes) 1550653303.045 * * [misc]simplify: iters left: 1 (38 enodes) 1550653303.055 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.055 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653303.055 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653303.056 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653303.056 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653303.056 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653303.057 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653303.057 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) (+ (+ 1 1) 1))))))) 1550653303.057 * * * * [misc]progress: [ 80 / 178 ] simplifiying candidate # 1550653303.057 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653303.057 * * [misc]simplify: iters left: 4 (5 enodes) 1550653303.060 * * [misc]simplify: iters left: 3 (23 enodes) 1550653303.067 * * [misc]simplify: iters left: 2 (34 enodes) 1550653303.077 * * [misc]simplify: iters left: 1 (38 enodes) 1550653303.087 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.087 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653303.087 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653303.087 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653303.087 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653303.088 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653303.088 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653303.088 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) (+ 2 1))))))) 1550653303.088 * * * * [misc]progress: [ 81 / 178 ] simplifiying candidate # 1550653303.089 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653303.089 * * [misc]simplify: iters left: 4 (5 enodes) 1550653303.092 * * [misc]simplify: iters left: 3 (23 enodes) 1550653303.099 * * [misc]simplify: iters left: 2 (34 enodes) 1550653303.108 * * [misc]simplify: iters left: 1 (38 enodes) 1550653303.118 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.118 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653303.118 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653303.118 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653303.119 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653303.119 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653303.120 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653303.120 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) (+ (+ 1 1) 1))))))) 1550653303.120 * * * * [misc]progress: [ 82 / 178 ] simplifiying candidate # 1550653303.120 * * * * [misc]progress: [ 83 / 178 ] simplifiying candidate # 1550653303.120 * [enter]simplify: Simplifying (+ (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))) 1550653303.120 * * [misc]simplify: iters left: 6 (9 enodes) 1550653303.125 * * [misc]simplify: iters left: 5 (41 enodes) 1550653303.139 * * [misc]simplify: iters left: 4 (80 enodes) 1550653303.168 * * [misc]simplify: iters left: 3 (171 enodes) 1550653303.221 * * [misc]simplify: iters left: 2 (311 enodes) 1550653303.371 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.371 * * [misc]simplify: Extracting #1: cost 32 inf + 0 1550653303.371 * * [misc]simplify: Extracting #2: cost 65 inf + 0 1550653303.372 * * [misc]simplify: Extracting #3: cost 70 inf + 0 1550653303.372 * * [misc]simplify: Extracting #4: cost 69 inf + 2 1550653303.373 * * [misc]simplify: Extracting #5: cost 41 inf + 5316 1550653303.377 * * [misc]simplify: Extracting #6: cost 6 inf + 15336 1550653303.383 * * [misc]simplify: Extracting #7: cost 0 inf + 16598 1550653303.388 * [exit]simplify: Simplified to (+ (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))) 1550653303.388 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))))))))) 1550653303.388 * * * * [misc]progress: [ 84 / 178 ] simplifiying candidate # 1550653303.388 * [enter]simplify: Simplifying (+ (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) (log (/ (- 1 x) (+ x 1)))) 1550653303.389 * * [misc]simplify: iters left: 6 (11 enodes) 1550653303.391 * * [misc]simplify: iters left: 5 (49 enodes) 1550653303.402 * * [misc]simplify: iters left: 4 (96 enodes) 1550653303.425 * * [misc]simplify: iters left: 3 (191 enodes) 1550653303.490 * * [misc]simplify: iters left: 2 (332 enodes) 1550653303.612 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.612 * * [misc]simplify: Extracting #1: cost 25 inf + 0 1550653303.613 * * [misc]simplify: Extracting #2: cost 65 inf + 0 1550653303.614 * * [misc]simplify: Extracting #3: cost 75 inf + 0 1550653303.614 * * [misc]simplify: Extracting #4: cost 77 inf + 2 1550653303.616 * * [misc]simplify: Extracting #5: cost 56 inf + 2663 1550653303.621 * * [misc]simplify: Extracting #6: cost 11 inf + 14082 1550653303.626 * * [misc]simplify: Extracting #7: cost 0 inf + 16714 1550653303.632 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653303.632 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653303.632 * * * * [misc]progress: [ 85 / 178 ] simplifiying candidate # 1550653303.633 * [enter]simplify: Simplifying (+ (+ (- (log (- 1 x)) (log (+ x 1))) (log (/ (- 1 x) (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))) 1550653303.633 * * [misc]simplify: iters left: 6 (11 enodes) 1550653303.636 * * [misc]simplify: iters left: 5 (49 enodes) 1550653303.644 * * [misc]simplify: iters left: 4 (95 enodes) 1550653303.673 * * [misc]simplify: iters left: 3 (196 enodes) 1550653303.730 * * [misc]simplify: iters left: 2 (333 enodes) 1550653303.858 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653303.859 * * [misc]simplify: Extracting #1: cost 27 inf + 0 1550653303.859 * * [misc]simplify: Extracting #2: cost 66 inf + 0 1550653303.860 * * [misc]simplify: Extracting #3: cost 75 inf + 0 1550653303.863 * * [misc]simplify: Extracting #4: cost 77 inf + 2 1550653303.865 * * [misc]simplify: Extracting #5: cost 47 inf + 5111 1550653303.872 * * [misc]simplify: Extracting #6: cost 4 inf + 16046 1550653303.884 * * [misc]simplify: Extracting #7: cost 0 inf + 17044 1550653303.894 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653303.894 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653303.895 * * * * [misc]progress: [ 86 / 178 ] simplifiying candidate # 1550653303.895 * [enter]simplify: Simplifying (+ (+ (- (log (- 1 x)) (log (+ x 1))) (log (/ (- 1 x) (+ x 1)))) (log (/ (- 1 x) (+ x 1)))) 1550653303.895 * * [misc]simplify: iters left: 6 (11 enodes) 1550653303.901 * * [misc]simplify: iters left: 5 (45 enodes) 1550653303.916 * * [misc]simplify: iters left: 4 (90 enodes) 1550653303.949 * * [misc]simplify: iters left: 3 (181 enodes) 1550653304.011 * * [misc]simplify: iters left: 2 (301 enodes) 1550653304.099 * * [misc]simplify: iters left: 1 (464 enodes) 1550653304.276 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653304.276 * * [misc]simplify: Extracting #1: cost 39 inf + 0 1550653304.277 * * [misc]simplify: Extracting #2: cost 76 inf + 0 1550653304.277 * * [misc]simplify: Extracting #3: cost 85 inf + 0 1550653304.277 * * [misc]simplify: Extracting #4: cost 87 inf + 2 1550653304.278 * * [misc]simplify: Extracting #5: cost 54 inf + 5776 1550653304.283 * * [misc]simplify: Extracting #6: cost 7 inf + 19120 1550653304.289 * * [misc]simplify: Extracting #7: cost 0 inf + 21214 1550653304.295 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653304.296 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653304.296 * * * * [misc]progress: [ 87 / 178 ] simplifiying candidate # 1550653304.296 * [enter]simplify: Simplifying (+ (+ (log (/ (- 1 x) (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))) 1550653304.296 * * [misc]simplify: iters left: 6 (11 enodes) 1550653304.299 * * [misc]simplify: iters left: 5 (49 enodes) 1550653304.308 * * [misc]simplify: iters left: 4 (90 enodes) 1550653304.328 * * [misc]simplify: iters left: 3 (169 enodes) 1550653304.374 * * [misc]simplify: iters left: 2 (360 enodes) 1550653304.545 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653304.545 * * [misc]simplify: Extracting #1: cost 32 inf + 0 1550653304.546 * * [misc]simplify: Extracting #2: cost 76 inf + 0 1550653304.546 * * [misc]simplify: Extracting #3: cost 85 inf + 0 1550653304.547 * * [misc]simplify: Extracting #4: cost 87 inf + 2 1550653304.547 * * [misc]simplify: Extracting #5: cost 60 inf + 4434 1550653304.551 * * [misc]simplify: Extracting #6: cost 8 inf + 18018 1550653304.557 * * [misc]simplify: Extracting #7: cost 0 inf + 20384 1550653304.563 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653304.563 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653304.563 * * * * [misc]progress: [ 88 / 178 ] simplifiying candidate # 1550653304.563 * [enter]simplify: Simplifying (+ (+ (log (/ (- 1 x) (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) (log (/ (- 1 x) (+ x 1)))) 1550653304.563 * * [misc]simplify: iters left: 6 (11 enodes) 1550653304.568 * * [misc]simplify: iters left: 5 (47 enodes) 1550653304.583 * * [misc]simplify: iters left: 4 (87 enodes) 1550653304.601 * * [misc]simplify: iters left: 3 (158 enodes) 1550653304.651 * * [misc]simplify: iters left: 2 (343 enodes) 1550653304.796 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653304.796 * * [misc]simplify: Extracting #1: cost 25 inf + 0 1550653304.797 * * [misc]simplify: Extracting #2: cost 71 inf + 0 1550653304.797 * * [misc]simplify: Extracting #3: cost 81 inf + 0 1550653304.798 * * [misc]simplify: Extracting #4: cost 83 inf + 2 1550653304.799 * * [misc]simplify: Extracting #5: cost 64 inf + 2649 1550653304.806 * * [misc]simplify: Extracting #6: cost 18 inf + 13910 1550653304.817 * * [misc]simplify: Extracting #7: cost 1 inf + 18414 1550653304.828 * * [misc]simplify: Extracting #8: cost 0 inf + 18646 1550653304.840 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653304.840 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653304.840 * * * * [misc]progress: [ 89 / 178 ] simplifiying candidate # 1550653304.840 * [enter]simplify: Simplifying (+ (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))) 1550653304.841 * * [misc]simplify: iters left: 6 (11 enodes) 1550653304.846 * * [misc]simplify: iters left: 5 (46 enodes) 1550653304.857 * * [misc]simplify: iters left: 4 (76 enodes) 1550653304.869 * * [misc]simplify: iters left: 3 (141 enodes) 1550653304.900 * * [misc]simplify: iters left: 2 (294 enodes) 1550653305.020 * * [misc]simplify: iters left: 1 (491 enodes) 1550653305.235 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653305.236 * * [misc]simplify: Extracting #1: cost 33 inf + 0 1550653305.236 * * [misc]simplify: Extracting #2: cost 67 inf + 0 1550653305.237 * * [misc]simplify: Extracting #3: cost 76 inf + 0 1550653305.238 * * [misc]simplify: Extracting #4: cost 77 inf + 43 1550653305.239 * * [misc]simplify: Extracting #5: cost 61 inf + 1934 1550653305.243 * * [misc]simplify: Extracting #6: cost 19 inf + 12828 1550653305.253 * * [misc]simplify: Extracting #7: cost 1 inf + 17644 1550653305.264 * * [misc]simplify: Extracting #8: cost 0 inf + 17836 1550653305.275 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653305.275 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653305.275 * * * * [misc]progress: [ 90 / 178 ] simplifiying candidate # 1550653305.276 * [enter]simplify: Simplifying (+ (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) (log (/ (- 1 x) (+ x 1)))) 1550653305.276 * * [misc]simplify: iters left: 6 (8 enodes) 1550653305.283 * * [misc]simplify: iters left: 5 (36 enodes) 1550653305.290 * * [misc]simplify: iters left: 4 (61 enodes) 1550653305.299 * * [misc]simplify: iters left: 3 (105 enodes) 1550653305.325 * * [misc]simplify: iters left: 2 (209 enodes) 1550653305.393 * * [misc]simplify: iters left: 1 (342 enodes) 1550653305.530 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653305.530 * * [misc]simplify: Extracting #1: cost 29 inf + 0 1550653305.530 * * [misc]simplify: Extracting #2: cost 65 inf + 0 1550653305.530 * * [misc]simplify: Extracting #3: cost 75 inf + 0 1550653305.531 * * [misc]simplify: Extracting #4: cost 77 inf + 2 1550653305.531 * * [misc]simplify: Extracting #5: cost 64 inf + 1257 1550653305.533 * * [misc]simplify: Extracting #6: cost 26 inf + 9592 1550653305.539 * * [misc]simplify: Extracting #7: cost 0 inf + 16744 1550653305.547 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) 1550653305.547 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))))))))) 1550653305.547 * * * * [misc]progress: [ 91 / 178 ] simplifiying candidate # 1550653305.547 * [enter]simplify: Simplifying (+ (log (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (- (log (- 1 x)) (log (+ x 1)))) 1550653305.547 * * [misc]simplify: iters left: 6 (11 enodes) 1550653305.550 * * [misc]simplify: iters left: 5 (52 enodes) 1550653305.565 * * [misc]simplify: iters left: 4 (98 enodes) 1550653305.584 * * [misc]simplify: iters left: 3 (207 enodes) 1550653305.649 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653305.649 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550653305.650 * * [misc]simplify: Extracting #2: cost 62 inf + 0 1550653305.650 * * [misc]simplify: Extracting #3: cost 98 inf + 1 1550653305.651 * * [misc]simplify: Extracting #4: cost 132 inf + 970 1550653305.657 * * [misc]simplify: Extracting #5: cost 51 inf + 16804 1550653305.669 * * [misc]simplify: Extracting #6: cost 1 inf + 28204 1550653305.682 * * [misc]simplify: Extracting #7: cost 0 inf + 28356 1550653305.695 * [exit]simplify: Simplified to (+ (log (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (log (/ (- 1 x) (+ x 1)))) 1550653305.695 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (log (/ (- 1 x) (+ x 1)))))))))) 1550653305.695 * * * * [misc]progress: [ 92 / 178 ] simplifiying candidate # 1550653305.695 * [enter]simplify: Simplifying (+ (log (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (log (/ (- 1 x) (+ x 1)))) 1550653305.696 * * [misc]simplify: iters left: 6 (9 enodes) 1550653305.701 * * [misc]simplify: iters left: 5 (44 enodes) 1550653305.715 * * [misc]simplify: iters left: 4 (87 enodes) 1550653305.734 * * [misc]simplify: iters left: 3 (202 enodes) 1550653305.802 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653305.802 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550653305.803 * * [misc]simplify: Extracting #2: cost 71 inf + 0 1550653305.803 * * [misc]simplify: Extracting #3: cost 108 inf + 1 1550653305.803 * * [misc]simplify: Extracting #4: cost 139 inf + 860 1550653305.806 * * [misc]simplify: Extracting #5: cost 76 inf + 12208 1550653305.811 * * [misc]simplify: Extracting #6: cost 8 inf + 27624 1550653305.823 * * [misc]simplify: Extracting #7: cost 0 inf + 30050 1550653305.837 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653305.837 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (log (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653305.837 * * * * [misc]progress: [ 93 / 178 ] simplifiying candidate # 1550653305.837 * * * * [misc]progress: [ 94 / 178 ] simplifiying candidate # 1550653305.837 * * * * [misc]progress: [ 95 / 178 ] simplifiying candidate # 1550653305.838 * [enter]simplify: Simplifying (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653305.838 * * [misc]simplify: iters left: 6 (11 enodes) 1550653305.844 * * [misc]simplify: iters left: 5 (66 enodes) 1550653305.873 * * [misc]simplify: iters left: 4 (246 enodes) 1550653306.145 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653306.146 * * [misc]simplify: Extracting #1: cost 83 inf + 0 1550653306.148 * * [misc]simplify: Extracting #2: cost 389 inf + 2 1550653306.167 * * [misc]simplify: Extracting #3: cost 237 inf + 49866 1550653306.234 * * [misc]simplify: Extracting #4: cost 17 inf + 116780 1550653306.289 * * [misc]simplify: Extracting #5: cost 0 inf + 115849 1550653306.361 * * [misc]simplify: Extracting #6: cost 0 inf + 114806 1550653306.433 * [exit]simplify: Simplified to (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653306.433 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653306.434 * * * * [misc]progress: [ 96 / 178 ] simplifiying candidate # 1550653306.434 * [enter]simplify: Simplifying (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653306.434 * * [misc]simplify: iters left: 6 (14 enodes) 1550653306.442 * * [misc]simplify: iters left: 5 (86 enodes) 1550653306.477 * * [misc]simplify: iters left: 4 (289 enodes) 1550653306.768 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653306.768 * * [misc]simplify: Extracting #1: cost 77 inf + 0 1550653306.769 * * [misc]simplify: Extracting #2: cost 442 inf + 2 1550653306.778 * * [misc]simplify: Extracting #3: cost 329 inf + 42691 1550653306.828 * * [misc]simplify: Extracting #4: cost 10 inf + 129586 1550653306.869 * * [misc]simplify: Extracting #5: cost 0 inf + 131561 1550653306.917 * * [misc]simplify: Extracting #6: cost 0 inf + 131559 1550653306.988 * [exit]simplify: Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))) 1550653306.988 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))))) 1550653306.989 * * * * [misc]progress: [ 97 / 178 ] simplifiying candidate # 1550653306.989 * [enter]simplify: Simplifying (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653306.989 * * [misc]simplify: iters left: 6 (14 enodes) 1550653306.995 * * [misc]simplify: iters left: 5 (85 enodes) 1550653307.018 * * [misc]simplify: iters left: 4 (289 enodes) 1550653307.313 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653307.313 * * [misc]simplify: Extracting #1: cost 85 inf + 0 1550653307.316 * * [misc]simplify: Extracting #2: cost 411 inf + 2 1550653307.332 * * [misc]simplify: Extracting #3: cost 296 inf + 38505 1550653307.377 * * [misc]simplify: Extracting #4: cost 13 inf + 116737 1550653307.431 * * [misc]simplify: Extracting #5: cost 0 inf + 119158 1550653307.485 * * [misc]simplify: Extracting #6: cost 0 inf + 119155 1550653307.558 * [exit]simplify: Simplified to (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653307.558 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653307.559 * * * * [misc]progress: [ 98 / 178 ] simplifiying candidate # 1550653307.559 * [enter]simplify: Simplifying (* (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653307.559 * * [misc]simplify: iters left: 6 (14 enodes) 1550653307.568 * * [misc]simplify: iters left: 5 (87 enodes) 1550653307.590 * * [misc]simplify: iters left: 4 (284 enodes) 1550653307.812 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653307.812 * * [misc]simplify: Extracting #1: cost 59 inf + 0 1550653307.813 * * [misc]simplify: Extracting #2: cost 376 inf + 2 1550653307.825 * * [misc]simplify: Extracting #3: cost 291 inf + 31397 1550653307.883 * * [misc]simplify: Extracting #4: cost 18 inf + 106437 1550653307.923 * * [misc]simplify: Extracting #5: cost 0 inf + 109826 1550653307.969 * * [misc]simplify: Extracting #6: cost 0 inf + 109825 1550653308.013 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) 1550653308.013 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))))))))) 1550653308.014 * * * * [misc]progress: [ 99 / 178 ] simplifiying candidate # 1550653308.014 * [enter]simplify: Simplifying (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653308.014 * * [misc]simplify: iters left: 6 (14 enodes) 1550653308.023 * * [misc]simplify: iters left: 5 (87 enodes) 1550653308.060 * * [misc]simplify: iters left: 4 (323 enodes) 1550653308.354 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653308.355 * * [misc]simplify: Extracting #1: cost 76 inf + 0 1550653308.360 * * [misc]simplify: Extracting #2: cost 416 inf + 2 1550653308.369 * * [misc]simplify: Extracting #3: cost 313 inf + 35585 1550653308.409 * * [misc]simplify: Extracting #4: cost 20 inf + 116179 1550653308.454 * * [misc]simplify: Extracting #5: cost 0 inf + 120653 1550653308.496 * * [misc]simplify: Extracting #6: cost 0 inf + 120373 1550653308.548 * [exit]simplify: Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653308.548 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653308.548 * * * * [misc]progress: [ 100 / 178 ] simplifiying candidate # 1550653308.549 * [enter]simplify: Simplifying (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653308.549 * * [misc]simplify: iters left: 6 (14 enodes) 1550653308.557 * * [misc]simplify: iters left: 5 (85 enodes) 1550653308.580 * * [misc]simplify: iters left: 4 (304 enodes) 1550653308.900 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653308.901 * * [misc]simplify: Extracting #1: cost 60 inf + 0 1550653308.902 * * [misc]simplify: Extracting #2: cost 372 inf + 2 1550653308.910 * * [misc]simplify: Extracting #3: cost 277 inf + 35259 1550653308.939 * * [misc]simplify: Extracting #4: cost 17 inf + 106271 1550653308.974 * * [misc]simplify: Extracting #5: cost 0 inf + 109381 1550653309.013 * [exit]simplify: Simplified to (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1))) 1550653309.013 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1))))))))) 1550653309.013 * * * * [misc]progress: [ 101 / 178 ] simplifiying candidate # 1550653309.014 * [enter]simplify: Simplifying (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653309.014 * * [misc]simplify: iters left: 6 (14 enodes) 1550653309.018 * * [misc]simplify: iters left: 5 (86 enodes) 1550653309.040 * * [misc]simplify: iters left: 4 (259 enodes) 1550653309.229 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653309.229 * * [misc]simplify: Extracting #1: cost 79 inf + 0 1550653309.231 * * [misc]simplify: Extracting #2: cost 344 inf + 2 1550653309.237 * * [misc]simplify: Extracting #3: cost 296 inf + 20105 1550653309.256 * * [misc]simplify: Extracting #4: cost 66 inf + 79847 1550653309.304 * * [misc]simplify: Extracting #5: cost 0 inf + 96697 1550653309.336 * * [misc]simplify: Extracting #6: cost 0 inf + 96657 1550653309.393 * [exit]simplify: Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653309.393 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653309.393 * * * * [misc]progress: [ 102 / 178 ] simplifiying candidate # 1550653309.393 * [enter]simplify: Simplifying (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653309.393 * * [misc]simplify: iters left: 6 (9 enodes) 1550653309.397 * * [misc]simplify: iters left: 5 (49 enodes) 1550653309.407 * * [misc]simplify: iters left: 4 (151 enodes) 1550653309.486 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653309.486 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550653309.486 * * [misc]simplify: Extracting #2: cost 129 inf + 1 1550653309.488 * * [misc]simplify: Extracting #3: cost 170 inf + 3011 1550653309.499 * * [misc]simplify: Extracting #4: cost 75 inf + 28238 1550653309.513 * * [misc]simplify: Extracting #5: cost 0 inf + 48398 1550653309.527 * * [misc]simplify: Extracting #6: cost 0 inf + 47838 1550653309.546 * [exit]simplify: Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653309.546 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653309.547 * * * * [misc]progress: [ 103 / 178 ] simplifiying candidate # 1550653309.547 * [enter]simplify: Simplifying (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 1550653309.547 * * [misc]simplify: iters left: 6 (14 enodes) 1550653309.556 * * [misc]simplify: iters left: 5 (86 enodes) 1550653309.595 * * [misc]simplify: iters left: 4 (259 enodes) 1550653309.753 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653309.753 * * [misc]simplify: Extracting #1: cost 73 inf + 0 1550653309.755 * * [misc]simplify: Extracting #2: cost 340 inf + 1 1550653309.765 * * [misc]simplify: Extracting #3: cost 271 inf + 23727 1550653309.785 * * [misc]simplify: Extracting #4: cost 54 inf + 79533 1550653309.832 * * [misc]simplify: Extracting #5: cost 0 inf + 94686 1550653309.864 * * [misc]simplify: Extracting #6: cost 0 inf + 94644 1550653309.921 * [exit]simplify: Simplified to (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653309.921 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653309.922 * * * * [misc]progress: [ 104 / 178 ] simplifiying candidate # 1550653309.922 * [enter]simplify: Simplifying (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 1550653309.922 * * [misc]simplify: iters left: 6 (10 enodes) 1550653309.929 * * [misc]simplify: iters left: 5 (55 enodes) 1550653309.955 * * [misc]simplify: iters left: 4 (172 enodes) 1550653310.059 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653310.059 * * [misc]simplify: Extracting #1: cost 21 inf + 0 1550653310.060 * * [misc]simplify: Extracting #2: cost 139 inf + 1 1550653310.062 * * [misc]simplify: Extracting #3: cost 188 inf + 3499 1550653310.078 * * [misc]simplify: Extracting #4: cost 60 inf + 36472 1550653310.104 * * [misc]simplify: Extracting #5: cost 1 inf + 52251 1550653310.129 * * [misc]simplify: Extracting #6: cost 0 inf + 52573 1550653310.142 * [exit]simplify: Simplified to (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 1550653310.142 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (cbrt (* (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))))) 1550653310.142 * * * * [misc]progress: [ 105 / 178 ] simplifiying candidate # 1550653310.142 * * * * [misc]progress: [ 106 / 178 ] simplifiying candidate # 1550653310.142 * * * * [misc]progress: [ 107 / 178 ] simplifiying candidate # 1550653310.142 * * * * [misc]progress: [ 108 / 178 ] simplifiying candidate # 1550653310.143 * [enter]simplify: Simplifying (* (* (- 1 x) (- 1 x)) (- 1 x)) 1550653310.143 * * [misc]simplify: iters left: 6 (5 enodes) 1550653310.144 * * [misc]simplify: iters left: 5 (20 enodes) 1550653310.148 * * [misc]simplify: iters left: 4 (39 enodes) 1550653310.156 * * [misc]simplify: iters left: 3 (73 enodes) 1550653310.181 * * [misc]simplify: iters left: 2 (166 enodes) 1550653310.270 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653310.270 * * [misc]simplify: Extracting #1: cost 44 inf + 0 1550653310.270 * * [misc]simplify: Extracting #2: cost 108 inf + 3 1550653310.271 * * [misc]simplify: Extracting #3: cost 102 inf + 821 1550653310.281 * * [misc]simplify: Extracting #4: cost 17 inf + 13692 1550653310.287 * * [misc]simplify: Extracting #5: cost 0 inf + 16758 1550653310.291 * [exit]simplify: Simplified to (* (- 1 x) (* (- 1 x) (- 1 x))) 1550653310.291 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (- 1 x) (* (- 1 x) (- 1 x))) (* (* (+ x 1) (+ x 1)) (+ x 1)))))))) 1550653310.292 * [enter]simplify: Simplifying (* (* (+ x 1) (+ x 1)) (+ x 1)) 1550653310.292 * * [misc]simplify: iters left: 6 (5 enodes) 1550653310.293 * * [misc]simplify: iters left: 5 (31 enodes) 1550653310.301 * * [misc]simplify: iters left: 4 (61 enodes) 1550653310.311 * * [misc]simplify: iters left: 3 (102 enodes) 1550653310.352 * * [misc]simplify: iters left: 2 (280 enodes) 1550653310.576 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653310.576 * * [misc]simplify: Extracting #1: cost 50 inf + 0 1550653310.576 * * [misc]simplify: Extracting #2: cost 165 inf + 3 1550653310.578 * * [misc]simplify: Extracting #3: cost 132 inf + 5162 1550653310.583 * * [misc]simplify: Extracting #4: cost 38 inf + 19068 1550653310.589 * * [misc]simplify: Extracting #5: cost 0 inf + 25556 1550653310.596 * [exit]simplify: Simplified to (* (+ 1 x) (* (+ 1 x) (+ 1 x))) 1550653310.596 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (+ 1 x) (* (+ 1 x) (+ 1 x))))))))) 1550653310.597 * * * * [misc]progress: [ 109 / 178 ] simplifiying candidate # 1550653310.597 * [enter]simplify: Simplifying (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (- 1 x)) 1550653310.597 * * [misc]simplify: iters left: 6 (7 enodes) 1550653310.599 * * [misc]simplify: iters left: 5 (34 enodes) 1550653310.605 * * [misc]simplify: iters left: 4 (72 enodes) 1550653310.637 * * [misc]simplify: iters left: 3 (174 enodes) 1550653310.745 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653310.746 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550653310.746 * * [misc]simplify: Extracting #2: cost 70 inf + 1 1550653310.746 * * [misc]simplify: Extracting #3: cost 98 inf + 3 1550653310.747 * * [misc]simplify: Extracting #4: cost 79 inf + 2190 1550653310.749 * * [misc]simplify: Extracting #5: cost 13 inf + 13131 1550653310.755 * * [misc]simplify: Extracting #6: cost 0 inf + 15868 1550653310.766 * [exit]simplify: Simplified to (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) 1550653310.766 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (* (+ x 1) (+ x 1)))))))) 1550653310.767 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550653310.767 * * [misc]simplify: iters left: 4 (4 enodes) 1550653310.770 * * [misc]simplify: iters left: 3 (21 enodes) 1550653310.778 * * [misc]simplify: iters left: 2 (41 enodes) 1550653310.791 * * [misc]simplify: iters left: 1 (55 enodes) 1550653310.809 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653310.810 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653310.810 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550653310.810 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550653310.811 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550653310.812 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550653310.813 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (- 1 x)) (* (+ 1 x) (+ 1 x)))))))) 1550653310.813 * * * * [misc]progress: [ 110 / 178 ] simplifiying candidate # 1550653310.813 * [enter]simplify: Simplifying (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (- 1 x)) 1550653310.813 * * [misc]simplify: iters left: 6 (7 enodes) 1550653310.817 * * [misc]simplify: iters left: 5 (33 enodes) 1550653310.828 * * [misc]simplify: iters left: 4 (72 enodes) 1550653310.860 * * [misc]simplify: iters left: 3 (185 enodes) 1550653310.972 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653310.972 * * [misc]simplify: Extracting #1: cost 21 inf + 0 1550653310.973 * * [misc]simplify: Extracting #2: cost 72 inf + 1 1550653310.973 * * [misc]simplify: Extracting #3: cost 102 inf + 3 1550653310.974 * * [misc]simplify: Extracting #4: cost 90 inf + 1208 1550653310.980 * * [misc]simplify: Extracting #5: cost 25 inf + 11449 1550653310.990 * * [misc]simplify: Extracting #6: cost 0 inf + 16996 1550653310.995 * [exit]simplify: Simplified to (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1))) 1550653310.995 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1))) (* (+ x 1) (+ x 1)))))))) 1550653310.995 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550653310.995 * * [misc]simplify: iters left: 4 (4 enodes) 1550653310.997 * * [misc]simplify: iters left: 3 (21 enodes) 1550653311.001 * * [misc]simplify: iters left: 2 (41 enodes) 1550653311.008 * * [misc]simplify: iters left: 1 (55 enodes) 1550653311.018 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.018 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653311.018 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550653311.018 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550653311.019 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550653311.019 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550653311.019 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (- 1 x)) (* (+ 1 x) (+ 1 x)))))))) 1550653311.020 * * * * [misc]progress: [ 111 / 178 ] simplifiying candidate # 1550653311.020 * * * * [misc]progress: [ 112 / 178 ] simplifiying candidate # 1550653311.020 * [enter]simplify: Simplifying (cbrt (/ (- 1 x) (+ x 1))) 1550653311.020 * * [misc]simplify: iters left: 5 (6 enodes) 1550653311.023 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.031 * * [misc]simplify: iters left: 3 (37 enodes) 1550653311.042 * * [misc]simplify: iters left: 2 (41 enodes) 1550653311.053 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.053 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653311.053 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653311.053 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653311.053 * * [misc]simplify: Extracting #4: cost 15 inf + 43 1550653311.053 * * [misc]simplify: Extracting #5: cost 9 inf + 414 1550653311.054 * * [misc]simplify: Extracting #6: cost 3 inf + 1066 1550653311.054 * * [misc]simplify: Extracting #7: cost 0 inf + 1472 1550653311.055 * [exit]simplify: Simplified to (cbrt (/ (- 1 x) (+ x 1))) 1550653311.055 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) (cbrt (/ (- 1 x) (+ x 1))))))))) 1550653311.055 * * * * [misc]progress: [ 113 / 178 ] simplifiying candidate # 1550653311.056 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ x 1))) 1550653311.056 * * [misc]simplify: iters left: 5 (6 enodes) 1550653311.059 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.067 * * [misc]simplify: iters left: 3 (37 enodes) 1550653311.077 * * [misc]simplify: iters left: 2 (41 enodes) 1550653311.088 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.088 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653311.088 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653311.088 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653311.089 * * [misc]simplify: Extracting #4: cost 15 inf + 43 1550653311.089 * * [misc]simplify: Extracting #5: cost 9 inf + 414 1550653311.089 * * [misc]simplify: Extracting #6: cost 3 inf + 1026 1550653311.090 * * [misc]simplify: Extracting #7: cost 0 inf + 1392 1550653311.090 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1550653311.091 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))) 1550653311.091 * * * * [misc]progress: [ 114 / 178 ] simplifiying candidate # 1550653311.091 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653311.091 * * [misc]simplify: iters left: 5 (7 enodes) 1550653311.095 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.102 * * [misc]simplify: iters left: 3 (31 enodes) 1550653311.111 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.111 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.111 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653311.112 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653311.112 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653311.112 * * [misc]simplify: Extracting #5: cost 4 inf + 576 1550653311.112 * * [misc]simplify: Extracting #6: cost 1 inf + 1022 1550653311.112 * * [misc]simplify: Extracting #7: cost 0 inf + 1304 1550653311.112 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653311.112 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))))))) 1550653311.112 * * * * [misc]progress: [ 115 / 178 ] simplifiying candidate # 1550653311.113 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653311.113 * * [misc]simplify: iters left: 5 (7 enodes) 1550653311.115 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.119 * * [misc]simplify: iters left: 3 (31 enodes) 1550653311.124 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.124 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.124 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653311.124 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653311.124 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653311.124 * * [misc]simplify: Extracting #5: cost 4 inf + 536 1550653311.124 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653311.124 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653311.125 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653311.125 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))))))) 1550653311.125 * * * * [misc]progress: [ 116 / 178 ] simplifiying candidate # 1550653311.125 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 1550653311.125 * * [misc]simplify: iters left: 5 (6 enodes) 1550653311.127 * * [misc]simplify: iters left: 4 (23 enodes) 1550653311.130 * * [misc]simplify: iters left: 3 (28 enodes) 1550653311.134 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.134 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.134 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653311.134 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653311.134 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653311.135 * * [misc]simplify: Extracting #5: cost 1 inf + 698 1550653311.135 * * [misc]simplify: Extracting #6: cost 0 inf + 900 1550653311.135 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1550653311.135 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ x 1)))))))) 1550653311.135 * * * * [misc]progress: [ 117 / 178 ] simplifiying candidate # 1550653311.135 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653311.135 * * [misc]simplify: iters left: 5 (7 enodes) 1550653311.137 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.142 * * [misc]simplify: iters left: 3 (31 enodes) 1550653311.146 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.146 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.146 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653311.146 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653311.146 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653311.146 * * [misc]simplify: Extracting #5: cost 4 inf + 496 1550653311.147 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653311.147 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653311.147 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653311.147 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))) 1550653311.147 * * * * [misc]progress: [ 118 / 178 ] simplifiying candidate # 1550653311.147 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653311.147 * * [misc]simplify: iters left: 5 (7 enodes) 1550653311.150 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.158 * * [misc]simplify: iters left: 3 (31 enodes) 1550653311.166 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.166 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.166 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653311.166 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653311.166 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653311.167 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653311.167 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653311.167 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653311.168 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653311.168 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 1550653311.168 * * * * [misc]progress: [ 119 / 178 ] simplifiying candidate # 1550653311.168 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 1550653311.168 * * [misc]simplify: iters left: 5 (6 enodes) 1550653311.172 * * [misc]simplify: iters left: 4 (23 enodes) 1550653311.178 * * [misc]simplify: iters left: 3 (28 enodes) 1550653311.186 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.186 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.186 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653311.186 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653311.186 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653311.187 * * [misc]simplify: Extracting #5: cost 1 inf + 578 1550653311.187 * * [misc]simplify: Extracting #6: cost 0 inf + 740 1550653311.187 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1550653311.187 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ x 1)))))))) 1550653311.188 * * * * [misc]progress: [ 120 / 178 ] simplifiying candidate # 1550653311.188 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 1550653311.188 * * [misc]simplify: iters left: 5 (6 enodes) 1550653311.191 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.199 * * [misc]simplify: iters left: 3 (37 enodes) 1550653311.210 * * [misc]simplify: iters left: 2 (41 enodes) 1550653311.221 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.221 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653311.221 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653311.221 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653311.221 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653311.222 * * [misc]simplify: Extracting #5: cost 5 inf + 1102 1550653311.222 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550653311.223 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1550653311.223 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 x) (cbrt (+ x 1))))))))) 1550653311.223 * * * * [misc]progress: [ 121 / 178 ] simplifiying candidate # 1550653311.223 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 1550653311.224 * * [misc]simplify: iters left: 5 (6 enodes) 1550653311.227 * * [misc]simplify: iters left: 4 (26 enodes) 1550653311.237 * * [misc]simplify: iters left: 3 (37 enodes) 1550653311.247 * * [misc]simplify: iters left: 2 (41 enodes) 1550653311.258 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.258 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653311.258 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653311.258 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653311.259 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653311.259 * * [misc]simplify: Extracting #5: cost 5 inf + 902 1550653311.260 * * [misc]simplify: Extracting #6: cost 0 inf + 1552 1550653311.260 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1550653311.260 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1))))))))) 1550653311.260 * * * * [misc]progress: [ 122 / 178 ] simplifiying candidate # 1550653311.261 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653311.261 * * [misc]simplify: iters left: 4 (5 enodes) 1550653311.264 * * [misc]simplify: iters left: 3 (23 enodes) 1550653311.271 * * [misc]simplify: iters left: 2 (34 enodes) 1550653311.281 * * [misc]simplify: iters left: 1 (38 enodes) 1550653311.291 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.291 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653311.291 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653311.291 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653311.292 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653311.292 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653311.292 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653311.292 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ 1 1)) (/ (- 1 x) (+ x 1)))))))) 1550653311.293 * * * * [misc]progress: [ 123 / 178 ] simplifiying candidate # 1550653311.293 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653311.293 * * [misc]simplify: iters left: 4 (5 enodes) 1550653311.296 * * [misc]simplify: iters left: 3 (23 enodes) 1550653311.303 * * [misc]simplify: iters left: 2 (34 enodes) 1550653311.313 * * [misc]simplify: iters left: 1 (38 enodes) 1550653311.322 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.322 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653311.322 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653311.322 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653311.322 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653311.322 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653311.323 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653311.323 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1) (/ (- 1 x) (+ x 1)))))))) 1550653311.323 * * * * [misc]progress: [ 124 / 178 ] simplifiying candidate # 1550653311.323 * [enter]simplify: Simplifying (/ 1 (+ x 1)) 1550653311.323 * * [misc]simplify: iters left: 4 (4 enodes) 1550653311.324 * * [misc]simplify: iters left: 3 (15 enodes) 1550653311.327 * * [misc]simplify: iters left: 2 (17 enodes) 1550653311.329 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.329 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.329 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653311.329 * * [misc]simplify: Extracting #3: cost 3 inf + 44 1550653311.329 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550653311.329 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550653311.329 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1550653311.329 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- 1 x)) (/ 1 (+ x 1)))))))) 1550653311.329 * * * * [misc]progress: [ 125 / 178 ] simplifiying candidate # 1550653311.330 * [enter]simplify: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 1550653311.330 * * [misc]simplify: iters left: 6 (7 enodes) 1550653311.332 * * [misc]simplify: iters left: 5 (24 enodes) 1550653311.335 * * [misc]simplify: iters left: 4 (41 enodes) 1550653311.342 * * [misc]simplify: iters left: 3 (59 enodes) 1550653311.350 * * [misc]simplify: iters left: 2 (73 enodes) 1550653311.371 * * [misc]simplify: iters left: 1 (91 enodes) 1550653311.397 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.397 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653311.397 * * [misc]simplify: Extracting #2: cost 24 inf + 2 1550653311.397 * * [misc]simplify: Extracting #3: cost 11 inf + 818 1550653311.398 * * [misc]simplify: Extracting #4: cost 1 inf + 1474 1550653311.399 * * [misc]simplify: Extracting #5: cost 0 inf + 1556 1550653311.400 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1550653311.400 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))) 1550653311.401 * * * * [misc]progress: [ 126 / 178 ] simplifiying candidate # 1550653311.401 * [enter]simplify: Simplifying (- x 1) 1550653311.401 * * [misc]simplify: iters left: 2 (3 enodes) 1550653311.403 * * [misc]simplify: iters left: 1 (14 enodes) 1550653311.408 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.408 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653311.408 * * [misc]simplify: Extracting #2: cost 2 inf + 3 1550653311.408 * * [misc]simplify: Extracting #3: cost 0 inf + 87 1550653311.408 * [exit]simplify: Simplified to (- x 1) 1550653311.409 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (- (* x x) (* 1 1)))) (- x 1))))))) 1550653311.409 * * * * [misc]progress: [ 127 / 178 ] simplifiying candidate # 1550653311.409 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653311.409 * * [misc]simplify: iters left: 4 (5 enodes) 1550653311.412 * * [misc]simplify: iters left: 3 (23 enodes) 1550653311.418 * * [misc]simplify: iters left: 2 (34 enodes) 1550653311.423 * * [misc]simplify: iters left: 1 (38 enodes) 1550653311.428 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.428 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653311.428 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653311.428 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653311.428 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653311.428 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653311.429 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653311.429 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))))))) 1550653311.429 * * * * [misc]progress: [ 128 / 178 ] simplifiying candidate # 1550653311.429 * [enter]simplify: Simplifying (+ x 1) 1550653311.429 * * [misc]simplify: iters left: 2 (3 enodes) 1550653311.430 * * [misc]simplify: iters left: 1 (12 enodes) 1550653311.432 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.432 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653311.432 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550653311.432 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550653311.432 * [exit]simplify: Simplified to (+ 1 x) 1550653311.432 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- 1 x)) (+ 1 x))))))) 1550653311.432 * * * * [misc]progress: [ 129 / 178 ] simplifiying candidate # 1550653311.433 * [enter]simplify: Simplifying (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1))) 1550653311.433 * * [misc]simplify: iters left: 6 (7 enodes) 1550653311.435 * * [misc]simplify: iters left: 5 (34 enodes) 1550653311.441 * * [misc]simplify: iters left: 4 (67 enodes) 1550653311.463 * * [misc]simplify: iters left: 3 (147 enodes) 1550653311.537 * * [misc]simplify: iters left: 2 (386 enodes) 1550653311.894 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653311.894 * * [misc]simplify: Extracting #1: cost 35 inf + 0 1550653311.894 * * [misc]simplify: Extracting #2: cost 177 inf + 1 1550653311.896 * * [misc]simplify: Extracting #3: cost 219 inf + 2640 1550653311.908 * * [misc]simplify: Extracting #4: cost 79 inf + 27983 1550653311.930 * * [misc]simplify: Extracting #5: cost 0 inf + 43772 1550653311.957 * [exit]simplify: Simplified to (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) 1550653311.957 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (* (+ x 1) (+ x 1)))))))) 1550653311.957 * * * * [misc]progress: [ 130 / 178 ] simplifiying candidate # 1550653311.957 * [enter]simplify: Simplifying (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (/ (- 1 x) (+ x 1))) 1550653311.957 * * [misc]simplify: iters left: 6 (7 enodes) 1550653311.960 * * [misc]simplify: iters left: 5 (35 enodes) 1550653311.966 * * [misc]simplify: iters left: 4 (80 enodes) 1550653311.985 * * [misc]simplify: iters left: 3 (213 enodes) 1550653312.087 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653312.088 * * [misc]simplify: Extracting #1: cost 25 inf + 0 1550653312.088 * * [misc]simplify: Extracting #2: cost 100 inf + 1 1550653312.089 * * [misc]simplify: Extracting #3: cost 145 inf + 498 1550653312.091 * * [misc]simplify: Extracting #4: cost 61 inf + 15083 1550653312.098 * * [misc]simplify: Extracting #5: cost 1 inf + 27318 1550653312.106 * * [misc]simplify: Extracting #6: cost 0 inf + 27346 1550653312.121 * [exit]simplify: Simplified to (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1550653312.121 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (+ x 1))))))) 1550653312.122 * * * * [misc]progress: [ 131 / 178 ] simplifiying candidate # 1550653312.122 * [enter]simplify: Simplifying (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1550653312.122 * * [misc]simplify: iters left: 6 (7 enodes) 1550653312.126 * * [misc]simplify: iters left: 5 (37 enodes) 1550653312.139 * * [misc]simplify: iters left: 4 (83 enodes) 1550653312.167 * * [misc]simplify: iters left: 3 (220 enodes) 1550653312.723 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653312.723 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550653312.723 * * [misc]simplify: Extracting #2: cost 107 inf + 1 1550653312.725 * * [misc]simplify: Extracting #3: cost 147 inf + 1594 1550653312.733 * * [misc]simplify: Extracting #4: cost 43 inf + 20776 1550653312.747 * * [misc]simplify: Extracting #5: cost 0 inf + 30097 1550653312.762 * * [misc]simplify: Extracting #6: cost 0 inf + 29966 1550653312.777 * [exit]simplify: Simplified to (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1550653312.778 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (+ x 1))))))) 1550653312.778 * * * * [misc]progress: [ 132 / 178 ] simplifiying candidate #real (real->posit16 (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))))))))> 1550653312.778 * * * * [misc]progress: [ 133 / 178 ] simplifiying candidate # 1550653312.778 * * * * [misc]progress: [ 134 / 178 ] simplifiying candidate # 1550653312.778 * * * * [misc]progress: [ 135 / 178 ] simplifiying candidate # 1550653312.778 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ x 1))) 1550653312.779 * * [misc]simplify: iters left: 5 (7 enodes) 1550653312.782 * * [misc]simplify: iters left: 4 (28 enodes) 1550653312.796 * * [misc]simplify: iters left: 3 (36 enodes) 1550653312.806 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653312.806 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653312.806 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550653312.806 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1550653312.806 * * [misc]simplify: Extracting #4: cost 13 inf + 43 1550653312.806 * * [misc]simplify: Extracting #5: cost 5 inf + 738 1550653312.807 * * [misc]simplify: Extracting #6: cost 0 inf + 1528 1550653312.807 * [exit]simplify: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1550653312.807 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (exp (- (log (- 1 x)) (log (+ x 1)))))))))) 1550653312.808 * * * * [misc]progress: [ 136 / 178 ] simplifiying candidate # 1550653312.808 * * * * [misc]progress: [ 137 / 178 ] simplifiying candidate # 1550653312.808 * * * * [misc]progress: [ 138 / 178 ] simplifiying candidate # 1550653312.808 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) 1550653312.808 * * [misc]simplify: iters left: 6 (9 enodes) 1550653312.813 * * [misc]simplify: iters left: 5 (53 enodes) 1550653312.825 * * [misc]simplify: iters left: 4 (139 enodes) 1550653312.870 * * [misc]simplify: iters left: 3 (372 enodes) 1550653313.071 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.071 * * [misc]simplify: Extracting #1: cost 39 inf + 0 1550653313.072 * * [misc]simplify: Extracting #2: cost 163 inf + 2 1550653313.074 * * [misc]simplify: Extracting #3: cost 204 inf + 1673 1550653313.084 * * [misc]simplify: Extracting #4: cost 65 inf + 25741 1550653313.105 * * [misc]simplify: Extracting #5: cost 0 inf + 38259 1550653313.126 * * [misc]simplify: Extracting #6: cost 0 inf + 37979 1550653313.143 * [exit]simplify: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1550653313.143 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))))) 1550653313.143 * * * * [misc]progress: [ 139 / 178 ] simplifiying candidate # 1550653313.144 * * * * [misc]progress: [ 140 / 178 ] simplifiying candidate # 1550653313.144 * * * * [misc]progress: [ 141 / 178 ] simplifiying candidate # 1550653313.144 * * * * [misc]progress: [ 142 / 178 ] simplifiying candidate # 1550653313.144 * * * * [misc]progress: [ 143 / 178 ] simplifiying candidate # 1550653313.144 * [enter]simplify: Simplifying (/ 1 (+ x 1)) 1550653313.144 * * [misc]simplify: iters left: 4 (4 enodes) 1550653313.145 * * [misc]simplify: iters left: 3 (15 enodes) 1550653313.148 * * [misc]simplify: iters left: 2 (17 enodes) 1550653313.150 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.151 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.151 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653313.151 * * [misc]simplify: Extracting #3: cost 3 inf + 44 1550653313.151 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550653313.151 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550653313.151 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1550653313.151 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- (/ 1 (+ x 1)) (/ x (+ x 1))))))))) 1550653313.151 * * * * [misc]progress: [ 144 / 178 ] simplifiying candidate # 1550653313.151 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653313.151 * * [misc]simplify: iters left: 6 (9 enodes) 1550653313.154 * * [misc]simplify: iters left: 5 (38 enodes) 1550653313.160 * * [misc]simplify: iters left: 4 (58 enodes) 1550653313.168 * * [misc]simplify: iters left: 3 (65 enodes) 1550653313.177 * * [misc]simplify: iters left: 2 (68 enodes) 1550653313.185 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.185 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550653313.186 * * [misc]simplify: Extracting #2: cost 22 inf + 0 1550653313.186 * * [misc]simplify: Extracting #3: cost 27 inf + 0 1550653313.186 * * [misc]simplify: Extracting #4: cost 25 inf + 44 1550653313.186 * * [misc]simplify: Extracting #5: cost 7 inf + 3238 1550653313.187 * * [misc]simplify: Extracting #6: cost 0 inf + 5092 1550653313.188 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1550653313.188 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))))) 1550653313.188 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653313.188 * * [misc]simplify: iters left: 5 (7 enodes) 1550653313.191 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.197 * * [misc]simplify: iters left: 3 (31 enodes) 1550653313.202 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.202 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.202 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653313.202 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653313.202 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653313.202 * * [misc]simplify: Extracting #5: cost 4 inf + 576 1550653313.202 * * [misc]simplify: Extracting #6: cost 1 inf + 1022 1550653313.203 * * [misc]simplify: Extracting #7: cost 0 inf + 1304 1550653313.203 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1550653313.203 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))))) 1550653313.203 * * * * [misc]progress: [ 145 / 178 ] simplifiying candidate # 1550653313.203 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 1550653313.203 * * [misc]simplify: iters left: 6 (8 enodes) 1550653313.206 * * [misc]simplify: iters left: 5 (31 enodes) 1550653313.211 * * [misc]simplify: iters left: 4 (40 enodes) 1550653313.217 * * [misc]simplify: iters left: 3 (43 enodes) 1550653313.225 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.225 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653313.225 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550653313.225 * * [misc]simplify: Extracting #3: cost 19 inf + 0 1550653313.226 * * [misc]simplify: Extracting #4: cost 18 inf + 2 1550653313.226 * * [misc]simplify: Extracting #5: cost 12 inf + 332 1550653313.226 * * [misc]simplify: Extracting #6: cost 1 inf + 2274 1550653313.227 * * [misc]simplify: Extracting #7: cost 0 inf + 2516 1550653313.228 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1550653313.228 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))))) 1550653313.228 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653313.228 * * [misc]simplify: iters left: 5 (7 enodes) 1550653313.231 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.238 * * [misc]simplify: iters left: 3 (31 enodes) 1550653313.246 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.246 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.246 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653313.246 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653313.246 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653313.246 * * [misc]simplify: Extracting #5: cost 4 inf + 536 1550653313.246 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653313.247 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653313.247 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1550653313.247 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))))) 1550653313.247 * * * * [misc]progress: [ 146 / 178 ] simplifiying candidate # 1550653313.248 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1550653313.248 * * [misc]simplify: iters left: 6 (6 enodes) 1550653313.251 * * [misc]simplify: iters left: 5 (22 enodes) 1550653313.258 * * [misc]simplify: iters left: 4 (35 enodes) 1550653313.268 * * [misc]simplify: iters left: 3 (36 enodes) 1550653313.277 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.277 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653313.277 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550653313.277 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550653313.277 * * [misc]simplify: Extracting #4: cost 7 inf + 127 1550653313.278 * * [misc]simplify: Extracting #5: cost 3 inf + 574 1550653313.278 * * [misc]simplify: Extracting #6: cost 0 inf + 1060 1550653313.278 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653313.279 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 1550653313.279 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 1550653313.279 * * [misc]simplify: iters left: 5 (6 enodes) 1550653313.282 * * [misc]simplify: iters left: 4 (23 enodes) 1550653313.290 * * [misc]simplify: iters left: 3 (28 enodes) 1550653313.297 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.297 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.298 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653313.298 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653313.298 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653313.298 * * [misc]simplify: Extracting #5: cost 1 inf + 698 1550653313.298 * * [misc]simplify: Extracting #6: cost 0 inf + 900 1550653313.299 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1550653313.299 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 1550653313.299 * * * * [misc]progress: [ 147 / 178 ] simplifiying candidate # 1550653313.300 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653313.300 * * [misc]simplify: iters left: 6 (8 enodes) 1550653313.304 * * [misc]simplify: iters left: 5 (31 enodes) 1550653313.313 * * [misc]simplify: iters left: 4 (38 enodes) 1550653313.324 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.324 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653313.324 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550653313.324 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1550653313.324 * * [misc]simplify: Extracting #4: cost 16 inf + 2 1550653313.324 * * [misc]simplify: Extracting #5: cost 7 inf + 578 1550653313.325 * * [misc]simplify: Extracting #6: cost 0 inf + 2032 1550653313.325 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653313.325 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))))) 1550653313.326 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653313.326 * * [misc]simplify: iters left: 5 (7 enodes) 1550653313.330 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.337 * * [misc]simplify: iters left: 3 (31 enodes) 1550653313.346 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.346 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.346 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653313.346 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653313.346 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653313.346 * * [misc]simplify: Extracting #5: cost 4 inf + 496 1550653313.347 * * [misc]simplify: Extracting #6: cost 1 inf + 902 1550653313.347 * * [misc]simplify: Extracting #7: cost 0 inf + 1144 1550653313.347 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1550653313.347 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))))) 1550653313.348 * * * * [misc]progress: [ 148 / 178 ] simplifiying candidate # 1550653313.348 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653313.348 * * [misc]simplify: iters left: 5 (7 enodes) 1550653313.352 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.360 * * [misc]simplify: iters left: 3 (31 enodes) 1550653313.368 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.368 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.368 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653313.370 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653313.370 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653313.370 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653313.370 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653313.371 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653313.371 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653313.371 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))))) 1550653313.372 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653313.372 * * [misc]simplify: iters left: 5 (7 enodes) 1550653313.376 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.384 * * [misc]simplify: iters left: 3 (31 enodes) 1550653313.392 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.392 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.392 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550653313.392 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550653313.392 * * [misc]simplify: Extracting #4: cost 11 inf + 43 1550653313.393 * * [misc]simplify: Extracting #5: cost 4 inf + 456 1550653313.393 * * [misc]simplify: Extracting #6: cost 1 inf + 782 1550653313.393 * * [misc]simplify: Extracting #7: cost 0 inf + 984 1550653313.394 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1550653313.394 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))))) 1550653313.394 * * * * [misc]progress: [ 149 / 178 ] simplifiying candidate # 1550653313.394 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1550653313.395 * * [misc]simplify: iters left: 5 (5 enodes) 1550653313.397 * * [misc]simplify: iters left: 4 (17 enodes) 1550653313.403 * * [misc]simplify: iters left: 3 (22 enodes) 1550653313.409 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.410 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.410 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550653313.410 * * [misc]simplify: Extracting #3: cost 1 inf + 291 1550653313.410 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653313.410 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653313.410 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 1550653313.411 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 1550653313.411 * * [misc]simplify: iters left: 5 (6 enodes) 1550653313.414 * * [misc]simplify: iters left: 4 (23 enodes) 1550653313.421 * * [misc]simplify: iters left: 3 (28 enodes) 1550653313.429 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.429 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.429 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550653313.429 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550653313.429 * * [misc]simplify: Extracting #4: cost 5 inf + 211 1550653313.430 * * [misc]simplify: Extracting #5: cost 1 inf + 578 1550653313.430 * * [misc]simplify: Extracting #6: cost 0 inf + 740 1550653313.430 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1550653313.430 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 1550653313.431 * * * * [misc]progress: [ 150 / 178 ] simplifiying candidate # 1550653313.431 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653313.431 * * [misc]simplify: iters left: 6 (6 enodes) 1550653313.434 * * [misc]simplify: iters left: 5 (23 enodes) 1550653313.441 * * [misc]simplify: iters left: 4 (27 enodes) 1550653313.449 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.449 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550653313.449 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550653313.449 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550653313.449 * * [misc]simplify: Extracting #4: cost 8 inf + 86 1550653313.449 * * [misc]simplify: Extracting #5: cost 2 inf + 1018 1550653313.449 * * [misc]simplify: Extracting #6: cost 0 inf + 1382 1550653313.450 * [exit]simplify: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550653313.450 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 1550653313.451 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 1550653313.451 * * [misc]simplify: iters left: 5 (6 enodes) 1550653313.454 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.462 * * [misc]simplify: iters left: 3 (37 enodes) 1550653313.472 * * [misc]simplify: iters left: 2 (41 enodes) 1550653313.482 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.482 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653313.482 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653313.483 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653313.483 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653313.483 * * [misc]simplify: Extracting #5: cost 5 inf + 1102 1550653313.484 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550653313.484 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1550653313.484 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 1550653313.485 * * * * [misc]progress: [ 151 / 178 ] simplifiying candidate # 1550653313.485 * [enter]simplify: Simplifying (/ 1 (sqrt (+ x 1))) 1550653313.485 * * [misc]simplify: iters left: 5 (5 enodes) 1550653313.488 * * [misc]simplify: iters left: 4 (18 enodes) 1550653313.493 * * [misc]simplify: iters left: 3 (20 enodes) 1550653313.498 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.499 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.499 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550653313.499 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550653313.499 * * [misc]simplify: Extracting #4: cost 0 inf + 494 1550653313.499 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1550653313.499 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 1550653313.500 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 1550653313.500 * * [misc]simplify: iters left: 5 (6 enodes) 1550653313.503 * * [misc]simplify: iters left: 4 (26 enodes) 1550653313.508 * * [misc]simplify: iters left: 3 (37 enodes) 1550653313.513 * * [misc]simplify: iters left: 2 (41 enodes) 1550653313.520 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.520 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653313.520 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550653313.520 * * [misc]simplify: Extracting #3: cost 15 inf + 43 1550653313.521 * * [misc]simplify: Extracting #4: cost 11 inf + 210 1550653313.521 * * [misc]simplify: Extracting #5: cost 5 inf + 902 1550653313.521 * * [misc]simplify: Extracting #6: cost 0 inf + 1552 1550653313.521 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1550653313.522 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 1550653313.522 * * * * [misc]progress: [ 152 / 178 ] simplifiying candidate # 1550653313.522 * [enter]simplify: Simplifying (/ 1 1) 1550653313.522 * * [misc]simplify: iters left: 2 (2 enodes) 1550653313.523 * * [misc]simplify: iters left: 1 (6 enodes) 1550653313.524 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.524 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550653313.524 * [exit]simplify: Simplified to 1 1550653313.524 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 1550653313.524 * [enter]simplify: Simplifying (/ (- 1 x) (+ x 1)) 1550653313.524 * * [misc]simplify: iters left: 4 (5 enodes) 1550653313.526 * * [misc]simplify: iters left: 3 (23 enodes) 1550653313.530 * * [misc]simplify: iters left: 2 (34 enodes) 1550653313.535 * * [misc]simplify: iters left: 1 (38 enodes) 1550653313.540 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.540 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550653313.540 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550653313.541 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550653313.541 * * [misc]simplify: Extracting #4: cost 8 inf + 292 1550653313.541 * * [misc]simplify: Extracting #5: cost 0 inf + 1068 1550653313.541 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1550653313.541 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 1550653313.541 * * * * [misc]progress: [ 153 / 178 ] simplifiying candidate # 1550653313.541 * * * * [misc]progress: [ 154 / 178 ] simplifiying candidate # 1550653313.541 * * * * [misc]progress: [ 155 / 178 ] simplifiying candidate # 1550653313.541 * * * * [misc]progress: [ 156 / 178 ] simplifiying candidate # 1550653313.542 * [enter]simplify: Simplifying (cbrt (+ x 1)) 1550653313.542 * * [misc]simplify: iters left: 3 (4 enodes) 1550653313.543 * * [misc]simplify: iters left: 2 (15 enodes) 1550653313.545 * * [misc]simplify: iters left: 1 (17 enodes) 1550653313.547 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.547 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653313.548 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653313.548 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550653313.548 * * [misc]simplify: Extracting #4: cost 1 inf + 208 1550653313.548 * * [misc]simplify: Extracting #5: cost 0 inf + 330 1550653313.548 * [exit]simplify: Simplified to (cbrt (+ 1 x)) 1550653313.548 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))))) 1550653313.548 * * * * [misc]progress: [ 157 / 178 ] simplifiying candidate # 1550653313.548 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550653313.548 * * [misc]simplify: iters left: 3 (4 enodes) 1550653313.549 * * [misc]simplify: iters left: 2 (15 enodes) 1550653313.552 * * [misc]simplify: iters left: 1 (17 enodes) 1550653313.554 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.554 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653313.554 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550653313.555 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550653313.555 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550653313.555 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550653313.555 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550653313.555 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ 1 x))))))))) 1550653313.555 * * * * [misc]progress: [ 158 / 178 ] simplifiying candidate # 1550653313.555 * [enter]simplify: Simplifying (+ x 1) 1550653313.555 * * [misc]simplify: iters left: 2 (3 enodes) 1550653313.556 * * [misc]simplify: iters left: 1 (12 enodes) 1550653313.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.558 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550653313.558 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550653313.558 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550653313.558 * [exit]simplify: Simplified to (+ 1 x) 1550653313.558 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) 1) (+ 1 x)))))))) 1550653313.558 * * * * [misc]progress: [ 159 / 178 ] simplifiying candidate # 1550653313.558 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653313.559 * * [misc]simplify: iters left: 5 (5 enodes) 1550653313.560 * * [misc]simplify: iters left: 4 (19 enodes) 1550653313.563 * * [misc]simplify: iters left: 3 (24 enodes) 1550653313.566 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.566 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653313.566 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550653313.566 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550653313.566 * * [misc]simplify: Extracting #4: cost 7 inf + 43 1550653313.566 * * [misc]simplify: Extracting #5: cost 0 inf + 736 1550653313.567 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1550653313.567 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x)))))))))) 1550653313.567 * * * * [misc]progress: [ 160 / 178 ] simplifiying candidate # 1550653313.567 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1550653313.567 * * [misc]simplify: iters left: 3 (4 enodes) 1550653313.568 * * [misc]simplify: iters left: 2 (16 enodes) 1550653313.571 * * [misc]simplify: iters left: 1 (21 enodes) 1550653313.574 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.574 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550653313.574 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550653313.574 * * [misc]simplify: Extracting #3: cost 5 inf + 43 1550653313.574 * * [misc]simplify: Extracting #4: cost 0 inf + 332 1550653313.574 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1550653313.574 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (/ (+ x 1) (sqrt (- 1 x)))))))))) 1550653313.574 * * * * [misc]progress: [ 161 / 178 ] simplifiying candidate # 1550653313.574 * * * * [misc]progress: [ 162 / 178 ] simplifiying candidate # 1550653313.574 * [enter]simplify: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 1550653313.575 * * [misc]simplify: iters left: 6 (7 enodes) 1550653313.577 * * [misc]simplify: iters left: 5 (24 enodes) 1550653313.581 * * [misc]simplify: iters left: 4 (41 enodes) 1550653313.587 * * [misc]simplify: iters left: 3 (59 enodes) 1550653313.595 * * [misc]simplify: iters left: 2 (73 enodes) 1550653313.614 * * [misc]simplify: iters left: 1 (91 enodes) 1550653313.640 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.640 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550653313.640 * * [misc]simplify: Extracting #2: cost 24 inf + 2 1550653313.640 * * [misc]simplify: Extracting #3: cost 11 inf + 818 1550653313.641 * * [misc]simplify: Extracting #4: cost 1 inf + 1474 1550653313.642 * * [misc]simplify: Extracting #5: cost 0 inf + 1556 1550653313.643 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1550653313.643 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))) 1550653313.644 * * * * [misc]progress: [ 163 / 178 ] simplifiying candidate # 1550653313.644 * [enter]simplify: Simplifying (- x 1) 1550653313.644 * * [misc]simplify: iters left: 2 (3 enodes) 1550653313.646 * * [misc]simplify: iters left: 1 (14 enodes) 1550653313.651 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.651 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653313.651 * * [misc]simplify: Extracting #2: cost 2 inf + 3 1550653313.652 * * [misc]simplify: Extracting #3: cost 0 inf + 87 1550653313.652 * [exit]simplify: Simplified to (- x 1) 1550653313.652 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (- (* x x) (* 1 1))) (- x 1)))))))) 1550653313.652 * * * * [misc]progress: [ 164 / 178 ] simplifiying candidate # 1550653313.652 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1550653313.652 * * [misc]simplify: iters left: 3 (6 enodes) 1550653313.656 * * [misc]simplify: iters left: 2 (25 enodes) 1550653313.664 * * [misc]simplify: iters left: 1 (39 enodes) 1550653313.674 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.675 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653313.675 * * [misc]simplify: Extracting #2: cost 11 inf + 1 1550653313.675 * * [misc]simplify: Extracting #3: cost 3 inf + 1338 1550653313.675 * * [misc]simplify: Extracting #4: cost 0 inf + 1239 1550653313.676 * * [misc]simplify: Extracting #5: cost 0 inf + 977 1550653313.676 * [exit]simplify: Simplified to (- 1 (* (* x x) x)) 1550653313.676 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 (* (* x x) x)) (* (+ x 1) (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 1550653313.677 * * * * [misc]progress: [ 165 / 178 ] simplifiying candidate # 1550653313.677 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1550653313.677 * * [misc]simplify: iters left: 4 (5 enodes) 1550653313.680 * * [misc]simplify: iters left: 3 (17 enodes) 1550653313.685 * * [misc]simplify: iters left: 2 (26 enodes) 1550653313.692 * * [misc]simplify: iters left: 1 (28 enodes) 1550653313.699 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.699 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550653313.699 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550653313.699 * * [misc]simplify: Extracting #3: cost 2 inf + 410 1550653313.699 * * [misc]simplify: Extracting #4: cost 0 inf + 492 1550653313.699 * [exit]simplify: Simplified to (- 1 (* x x)) 1550653313.699 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 (* x x)) (* (+ x 1) (+ 1 x))))))))) 1550653313.700 * * * * [misc]progress: [ 166 / 178 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ x 1))))))))))> 1550653313.700 * * * * [misc]progress: [ 167 / 178 ] simplifiying candidate # 1550653313.700 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1550653313.700 * * [misc]simplify: iters left: 6 (8 enodes) 1550653313.705 * * [misc]simplify: iters left: 5 (34 enodes) 1550653313.716 * * [misc]simplify: iters left: 4 (57 enodes) 1550653313.734 * * [misc]simplify: iters left: 3 (76 enodes) 1550653313.756 * * [misc]simplify: iters left: 2 (96 enodes) 1550653313.769 * * [misc]simplify: iters left: 1 (119 enodes) 1550653313.785 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.786 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653313.786 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550653313.786 * * [misc]simplify: Extracting #3: cost 37 inf + 46 1550653313.786 * * [misc]simplify: Extracting #4: cost 12 inf + 2091 1550653313.787 * * [misc]simplify: Extracting #5: cost 1 inf + 3275 1550653313.788 * * [misc]simplify: Extracting #6: cost 0 inf + 3438 1550653313.789 * [exit]simplify: Simplified to (+ (* (- (* x x) x) 2) 1) 1550653313.789 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* x x) x) 2) 1))))) 1550653313.789 * * * * [misc]progress: [ 168 / 178 ] simplifiying candidate # 1550653313.789 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653313.789 * * [misc]simplify: iters left: 6 (10 enodes) 1550653313.792 * * [misc]simplify: iters left: 5 (43 enodes) 1550653313.800 * * [misc]simplify: iters left: 4 (65 enodes) 1550653313.814 * * [misc]simplify: iters left: 3 (93 enodes) 1550653313.844 * * [misc]simplify: iters left: 2 (122 enodes) 1550653313.862 * * [misc]simplify: iters left: 1 (147 enodes) 1550653313.884 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.884 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653313.884 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550653313.884 * * [misc]simplify: Extracting #3: cost 32 inf + 706 1550653313.885 * * [misc]simplify: Extracting #4: cost 5 inf + 3211 1550653313.887 * * [misc]simplify: Extracting #5: cost 0 inf + 3579 1550653313.890 * * [misc]simplify: Extracting #6: cost 0 inf + 3578 1550653313.892 * [exit]simplify: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1550653313.892 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 1550653313.892 * * * * [misc]progress: [ 169 / 178 ] simplifiying candidate # 1550653313.892 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653313.892 * * [misc]simplify: iters left: 6 (10 enodes) 1550653313.898 * * [misc]simplify: iters left: 5 (43 enodes) 1550653313.912 * * [misc]simplify: iters left: 4 (65 enodes) 1550653313.922 * * [misc]simplify: iters left: 3 (93 enodes) 1550653313.939 * * [misc]simplify: iters left: 2 (122 enodes) 1550653313.964 * * [misc]simplify: iters left: 1 (147 enodes) 1550653313.991 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653313.991 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653313.991 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550653313.992 * * [misc]simplify: Extracting #3: cost 32 inf + 706 1550653313.993 * * [misc]simplify: Extracting #4: cost 5 inf + 3211 1550653313.994 * * [misc]simplify: Extracting #5: cost 0 inf + 3579 1550653313.995 * * [misc]simplify: Extracting #6: cost 0 inf + 3578 1550653313.996 * [exit]simplify: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1550653313.996 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 1550653313.996 * * * * [misc]progress: [ 170 / 178 ] simplifiying candidate # 1550653313.996 * [enter]simplify: Simplifying (- (+ (* 8 (pow x 2)) 1) (* 4 x)) 1550653313.996 * * [misc]simplify: iters left: 6 (10 enodes) 1550653314.000 * * [misc]simplify: iters left: 5 (40 enodes) 1550653314.007 * * [misc]simplify: iters left: 4 (65 enodes) 1550653314.022 * * [misc]simplify: iters left: 3 (88 enodes) 1550653314.049 * * [misc]simplify: iters left: 2 (102 enodes) 1550653314.065 * * [misc]simplify: iters left: 1 (125 enodes) 1550653314.082 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.082 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653314.082 * * [misc]simplify: Extracting #2: cost 35 inf + 1 1550653314.083 * * [misc]simplify: Extracting #3: cost 37 inf + 48 1550653314.083 * * [misc]simplify: Extracting #4: cost 15 inf + 1775 1550653314.084 * * [misc]simplify: Extracting #5: cost 0 inf + 3255 1550653314.085 * * [misc]simplify: Extracting #6: cost 0 inf + 3215 1550653314.086 * [exit]simplify: Simplified to (+ (* x (- (* 8 x) 4)) 1) 1550653314.086 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (+ (* x (- (* 8 x) 4)) 1) (/ (- 1 x) (+ x 1)))))))) 1550653314.086 * * * * [misc]progress: [ 171 / 178 ] simplifiying candidate # 1550653314.086 * [enter]simplify: Simplifying (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1550653314.086 * * [misc]simplify: iters left: 6 (12 enodes) 1550653314.092 * * [misc]simplify: iters left: 5 (50 enodes) 1550653314.107 * * [misc]simplify: iters left: 4 (78 enodes) 1550653314.118 * * [misc]simplify: iters left: 3 (96 enodes) 1550653314.134 * * [misc]simplify: iters left: 2 (109 enodes) 1550653314.161 * * [misc]simplify: iters left: 1 (129 enodes) 1550653314.181 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.181 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653314.181 * * [misc]simplify: Extracting #2: cost 42 inf + 1 1550653314.181 * * [misc]simplify: Extracting #3: cost 42 inf + 213 1550653314.182 * * [misc]simplify: Extracting #4: cost 10 inf + 2649 1550653314.183 * * [misc]simplify: Extracting #5: cost 0 inf + 3956 1550653314.184 * * [misc]simplify: Extracting #6: cost 0 inf + 3955 1550653314.185 * [exit]simplify: Simplified to (+ 1 (- (/ -4 x) (/ -8 (* x x)))) 1550653314.185 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (+ 1 (- (/ -4 x) (/ -8 (* x x)))) (/ (- 1 x) (+ x 1)))))))) 1550653314.185 * * * * [misc]progress: [ 172 / 178 ] simplifiying candidate # 1550653314.185 * [enter]simplify: Simplifying (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1550653314.185 * * [misc]simplify: iters left: 6 (12 enodes) 1550653314.190 * * [misc]simplify: iters left: 5 (50 enodes) 1550653314.201 * * [misc]simplify: iters left: 4 (78 enodes) 1550653314.222 * * [misc]simplify: iters left: 3 (96 enodes) 1550653314.243 * * [misc]simplify: iters left: 2 (109 enodes) 1550653314.257 * * [misc]simplify: iters left: 1 (129 enodes) 1550653314.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.284 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653314.284 * * [misc]simplify: Extracting #2: cost 42 inf + 1 1550653314.284 * * [misc]simplify: Extracting #3: cost 42 inf + 213 1550653314.285 * * [misc]simplify: Extracting #4: cost 10 inf + 2649 1550653314.288 * * [misc]simplify: Extracting #5: cost 0 inf + 3956 1550653314.290 * * [misc]simplify: Extracting #6: cost 0 inf + 3955 1550653314.292 * [exit]simplify: Simplified to (+ 1 (- (/ -4 x) (/ -8 (* x x)))) 1550653314.292 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (+ 1 (- (/ -4 x) (/ -8 (* x x)))) (/ (- 1 x) (+ x 1)))))))) 1550653314.292 * * * * [misc]progress: [ 173 / 178 ] simplifiying candidate # 1550653314.292 * [enter]simplify: Simplifying (- (+ (* 18 (pow x 2)) 1) (* 6 x)) 1550653314.292 * * [misc]simplify: iters left: 6 (10 enodes) 1550653314.296 * * [misc]simplify: iters left: 5 (40 enodes) 1550653314.303 * * [misc]simplify: iters left: 4 (65 enodes) 1550653314.314 * * [misc]simplify: iters left: 3 (88 enodes) 1550653314.330 * * [misc]simplify: iters left: 2 (102 enodes) 1550653314.357 * * [misc]simplify: iters left: 1 (125 enodes) 1550653314.387 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.387 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653314.387 * * [misc]simplify: Extracting #2: cost 35 inf + 1 1550653314.387 * * [misc]simplify: Extracting #3: cost 37 inf + 48 1550653314.388 * * [misc]simplify: Extracting #4: cost 15 inf + 1775 1550653314.389 * * [misc]simplify: Extracting #5: cost 0 inf + 3255 1550653314.389 * * [misc]simplify: Extracting #6: cost 0 inf + 3215 1550653314.390 * [exit]simplify: Simplified to (+ (* x (- (* 18 x) 6)) 1) 1550653314.390 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (+ (* x (- (* 18 x) 6)) 1)))))) 1550653314.390 * * * * [misc]progress: [ 174 / 178 ] simplifiying candidate # 1550653314.391 * [enter]simplify: Simplifying (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)) 1550653314.391 * * [misc]simplify: iters left: 6 (12 enodes) 1550653314.396 * * [misc]simplify: iters left: 5 (50 enodes) 1550653314.404 * * [misc]simplify: iters left: 4 (71 enodes) 1550653314.417 * * [misc]simplify: iters left: 3 (96 enodes) 1550653314.440 * * [misc]simplify: iters left: 2 (126 enodes) 1550653314.456 * * [misc]simplify: iters left: 1 (149 enodes) 1550653314.486 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.486 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653314.486 * * [misc]simplify: Extracting #2: cost 39 inf + 2 1550653314.487 * * [misc]simplify: Extracting #3: cost 26 inf + 1203 1550653314.489 * * [misc]simplify: Extracting #4: cost 6 inf + 2970 1550653314.491 * * [misc]simplify: Extracting #5: cost 0 inf + 3586 1550653314.493 * [exit]simplify: Simplified to (- (/ 6 x) (- 1 (/ (/ -18 x) x))) 1550653314.493 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (- (/ 6 x) (- 1 (/ (/ -18 x) x)))))))) 1550653314.493 * * * * [misc]progress: [ 175 / 178 ] simplifiying candidate # 1550653314.493 * [enter]simplify: Simplifying (- (* 6 (/ 1 x)) (+ (* 18 (/ 1 (pow x 2))) 1)) 1550653314.493 * * [misc]simplify: iters left: 6 (12 enodes) 1550653314.501 * * [misc]simplify: iters left: 5 (50 enodes) 1550653314.517 * * [misc]simplify: iters left: 4 (71 enodes) 1550653314.528 * * [misc]simplify: iters left: 3 (96 enodes) 1550653314.544 * * [misc]simplify: iters left: 2 (126 enodes) 1550653314.569 * * [misc]simplify: iters left: 1 (149 enodes) 1550653314.592 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.593 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653314.593 * * [misc]simplify: Extracting #2: cost 39 inf + 2 1550653314.593 * * [misc]simplify: Extracting #3: cost 26 inf + 1203 1550653314.595 * * [misc]simplify: Extracting #4: cost 6 inf + 2970 1550653314.597 * * [misc]simplify: Extracting #5: cost 0 inf + 3586 1550653314.599 * [exit]simplify: Simplified to (- (/ 6 x) (- 1 (/ (/ -18 x) x))) 1550653314.599 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (- (/ 6 x) (- 1 (/ (/ -18 x) x)))))))) 1550653314.599 * * * * [misc]progress: [ 176 / 178 ] simplifiying candidate # 1550653314.600 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1550653314.600 * * [misc]simplify: iters left: 6 (8 enodes) 1550653314.605 * * [misc]simplify: iters left: 5 (34 enodes) 1550653314.616 * * [misc]simplify: iters left: 4 (57 enodes) 1550653314.634 * * [misc]simplify: iters left: 3 (76 enodes) 1550653314.654 * * [misc]simplify: iters left: 2 (96 enodes) 1550653314.667 * * [misc]simplify: iters left: 1 (119 enodes) 1550653314.684 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.684 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550653314.684 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550653314.685 * * [misc]simplify: Extracting #3: cost 37 inf + 46 1550653314.685 * * [misc]simplify: Extracting #4: cost 12 inf + 2091 1550653314.686 * * [misc]simplify: Extracting #5: cost 1 inf + 3275 1550653314.687 * * [misc]simplify: Extracting #6: cost 0 inf + 3438 1550653314.688 * [exit]simplify: Simplified to (+ (* (- (* x x) x) 2) 1) 1550653314.688 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (+ (* (- (* x x) x) 2) 1))))))) 1550653314.688 * * * * [misc]progress: [ 177 / 178 ] simplifiying candidate # 1550653314.688 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653314.688 * * [misc]simplify: iters left: 6 (10 enodes) 1550653314.692 * * [misc]simplify: iters left: 5 (43 enodes) 1550653314.699 * * [misc]simplify: iters left: 4 (65 enodes) 1550653314.709 * * [misc]simplify: iters left: 3 (93 enodes) 1550653314.730 * * [misc]simplify: iters left: 2 (122 enodes) 1550653314.761 * * [misc]simplify: iters left: 1 (147 enodes) 1550653314.803 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.803 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653314.803 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550653314.803 * * [misc]simplify: Extracting #3: cost 32 inf + 706 1550653314.805 * * [misc]simplify: Extracting #4: cost 5 inf + 3211 1550653314.807 * * [misc]simplify: Extracting #5: cost 0 inf + 3579 1550653314.809 * * [misc]simplify: Extracting #6: cost 0 inf + 3578 1550653314.811 * [exit]simplify: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1550653314.811 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))))) 1550653314.812 * * * * [misc]progress: [ 178 / 178 ] simplifiying candidate # 1550653314.812 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1550653314.812 * * [misc]simplify: iters left: 6 (10 enodes) 1550653314.818 * * [misc]simplify: iters left: 5 (43 enodes) 1550653314.832 * * [misc]simplify: iters left: 4 (65 enodes) 1550653314.850 * * [misc]simplify: iters left: 3 (93 enodes) 1550653314.881 * * [misc]simplify: iters left: 2 (122 enodes) 1550653314.900 * * [misc]simplify: iters left: 1 (147 enodes) 1550653314.925 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550653314.925 * * [misc]simplify: Extracting #1: cost 13 inf + 0 1550653314.925 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550653314.926 * * [misc]simplify: Extracting #3: cost 32 inf + 706 1550653314.928 * * [misc]simplify: Extracting #4: cost 5 inf + 3211 1550653314.930 * * [misc]simplify: Extracting #5: cost 0 inf + 3579 1550653314.932 * * [misc]simplify: Extracting #6: cost 0 inf + 3578 1550653314.934 * [exit]simplify: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1550653314.934 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))))) 1550653314.934 * * * [misc]progress: adding candidates to table 1550653316.849 * [misc]progress: [Phase 3 of 3] Extracting. 1550653316.849 * * [misc]regime: Finding splitpoints for: (# #) 1550653316.851 * * * [misc]regime-changes: Trying 5 branch expressions: (x (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))) (atan (sqrt (/ (- 1 x) (+ 1 x)))) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))) 1550653316.852 * * * * [misc]regimes: Trying to branch on x from (# #) 1550653316.894 * * * * [misc]regimes: Trying to branch on (/ (- 1 x) (+ 1 x)) from (# #) 1550653316.910 * * * * [misc]regimes: Trying to branch on (sqrt (/ (- 1 x) (+ 1 x))) from (# #) 1550653316.926 * * * * [misc]regimes: Trying to branch on (atan (sqrt (/ (- 1 x) (+ 1 x)))) from (# #) 1550653316.963 * * * * [misc]regimes: Trying to branch on (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) from (# #) 1550653317.003 * * * [misc]regime: Found split indices: #