1547629847.396 * [misc]progress: [Phase 1 of 3] Setting up. 1547629847.397 * * * [misc]progress: [1/2] Preparing points 1547629847.397 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547629847.523 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.524 * * * * [misc]points: Sampling 128 additional inputs, on iter 1 have 128 / 256 1547629847.547 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.547 * * * * [misc]points: Sampling 74 additional inputs, on iter 2 have 182 / 256 1547629847.563 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.563 * * * * [misc]points: Sampling 34 additional inputs, on iter 3 have 222 / 256 1547629847.573 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.573 * * * * [misc]points: Sampling 18 additional inputs, on iter 4 have 238 / 256 1547629847.579 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.580 * * * * [misc]points: Sampling 10 additional inputs, on iter 5 have 246 / 256 1547629847.584 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.584 * * * * [misc]points: Sampling 4 additional inputs, on iter 6 have 252 / 256 1547629847.587 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629847.588 * * * * [exit]points: Sampled 256 points with exact outputs 1547629847.588 * * * [misc]progress: [2/2] Setting up program. 1547629847.595 * [misc]progress: [Phase 2 of 3] Improving. 1547629847.595 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547629847.596 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1547629847.598 * * [misc]simplify: iters left: 6 (9 enodes) 1547629847.606 * * [misc]simplify: iters left: 5 (18 enodes) 1547629847.612 * * [misc]simplify: iters left: 4 (21 enodes) 1547629847.617 * * [misc]simplify: iters left: 3 (23 enodes) 1547629847.624 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1547629847.624 * [misc]simplify: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 1547629847.631 * * [misc]progress: iteration 1 / 4 1547629847.631 * * * [misc]progress: picking best candidate 1547629847.636 * * * * [misc]pick: Picked # 1547629847.637 * * * [misc]progress: localizing error 1547629847.698 * * * [misc]progress: generating rewritten candidates 1547629847.699 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 2 1 1) 1547629847.707 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2 1) 1547629847.710 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2) 1547629847.714 * * * [misc]progress: generating series expansions 1547629847.715 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 2 1 1) 1547629847.721 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1547629847.721 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1547629847.721 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1547629847.721 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1547629847.722 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.722 * [misc]backup-simplify: Simplify 1 into 1 1547629847.722 * [misc]taylor: Taking taylor expansion of x in x 1547629847.722 * [misc]backup-simplify: Simplify 0 into 0 1547629847.722 * [misc]backup-simplify: Simplify 1 into 1 1547629847.722 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629847.722 * [misc]taylor: Taking taylor expansion of x in x 1547629847.722 * [misc]backup-simplify: Simplify 0 into 0 1547629847.722 * [misc]backup-simplify: Simplify 1 into 1 1547629847.722 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.722 * [misc]backup-simplify: Simplify 1 into 1 1547629847.722 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.723 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.723 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.723 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.723 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1547629847.723 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1547629847.723 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.723 * [misc]backup-simplify: Simplify 1 into 1 1547629847.723 * [misc]taylor: Taking taylor expansion of x in x 1547629847.723 * [misc]backup-simplify: Simplify 0 into 0 1547629847.723 * [misc]backup-simplify: Simplify 1 into 1 1547629847.723 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629847.723 * [misc]taylor: Taking taylor expansion of x in x 1547629847.723 * [misc]backup-simplify: Simplify 0 into 0 1547629847.723 * [misc]backup-simplify: Simplify 1 into 1 1547629847.723 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.723 * [misc]backup-simplify: Simplify 1 into 1 1547629847.723 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.723 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.723 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.724 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.724 * [misc]backup-simplify: Simplify 1 into 1 1547629847.724 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.724 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.724 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.725 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1547629847.725 * [misc]backup-simplify: Simplify -2 into -2 1547629847.725 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.725 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.725 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.725 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1547629847.725 * [misc]backup-simplify: Simplify 2 into 2 1547629847.726 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1547629847.726 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1547629847.726 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1547629847.726 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1547629847.726 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.726 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.726 * [misc]backup-simplify: Simplify 1 into 1 1547629847.726 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.726 * [misc]taylor: Taking taylor expansion of x in x 1547629847.726 * [misc]backup-simplify: Simplify 0 into 0 1547629847.726 * [misc]backup-simplify: Simplify 1 into 1 1547629847.727 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.727 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.727 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.727 * [misc]taylor: Taking taylor expansion of x in x 1547629847.727 * [misc]backup-simplify: Simplify 0 into 0 1547629847.727 * [misc]backup-simplify: Simplify 1 into 1 1547629847.727 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.727 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.727 * [misc]backup-simplify: Simplify 1 into 1 1547629847.727 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.727 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.727 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.727 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547629847.728 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1547629847.728 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.728 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.728 * [misc]backup-simplify: Simplify 1 into 1 1547629847.728 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.728 * [misc]taylor: Taking taylor expansion of x in x 1547629847.728 * [misc]backup-simplify: Simplify 0 into 0 1547629847.728 * [misc]backup-simplify: Simplify 1 into 1 1547629847.728 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.728 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.728 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.728 * [misc]taylor: Taking taylor expansion of x in x 1547629847.728 * [misc]backup-simplify: Simplify 0 into 0 1547629847.728 * [misc]backup-simplify: Simplify 1 into 1 1547629847.728 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.728 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.728 * [misc]backup-simplify: Simplify 1 into 1 1547629847.728 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.728 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.728 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.728 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547629847.728 * [misc]backup-simplify: Simplify -1 into -1 1547629847.729 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.729 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.729 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.729 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.729 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.729 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1547629847.729 * [misc]backup-simplify: Simplify 2 into 2 1547629847.730 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.730 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.730 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.730 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1547629847.730 * [misc]backup-simplify: Simplify -2 into -2 1547629847.730 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629847.731 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1547629847.731 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1547629847.731 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1547629847.731 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.731 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.731 * [misc]taylor: Taking taylor expansion of x in x 1547629847.731 * [misc]backup-simplify: Simplify 0 into 0 1547629847.731 * [misc]backup-simplify: Simplify 1 into 1 1547629847.731 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.731 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.731 * [misc]backup-simplify: Simplify 1 into 1 1547629847.731 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.731 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.731 * [misc]backup-simplify: Simplify 1 into 1 1547629847.731 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.731 * [misc]taylor: Taking taylor expansion of x in x 1547629847.731 * [misc]backup-simplify: Simplify 0 into 0 1547629847.731 * [misc]backup-simplify: Simplify 1 into 1 1547629847.731 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.731 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.731 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.731 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.732 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629847.732 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1547629847.732 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.732 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.732 * [misc]taylor: Taking taylor expansion of x in x 1547629847.732 * [misc]backup-simplify: Simplify 0 into 0 1547629847.732 * [misc]backup-simplify: Simplify 1 into 1 1547629847.732 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.732 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.732 * [misc]backup-simplify: Simplify 1 into 1 1547629847.732 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.732 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.732 * [misc]backup-simplify: Simplify 1 into 1 1547629847.732 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.732 * [misc]taylor: Taking taylor expansion of x in x 1547629847.732 * [misc]backup-simplify: Simplify 0 into 0 1547629847.732 * [misc]backup-simplify: Simplify 1 into 1 1547629847.732 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.732 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.732 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.732 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.732 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629847.733 * [misc]backup-simplify: Simplify -1 into -1 1547629847.733 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.733 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.733 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.733 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.733 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.733 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1547629847.733 * [misc]backup-simplify: Simplify -2 into -2 1547629847.733 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.734 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.734 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.734 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1547629847.734 * [misc]backup-simplify: Simplify -2 into -2 1547629847.734 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629847.734 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2 1) 1547629847.735 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1547629847.735 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1547629847.735 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1547629847.735 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1547629847.735 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1547629847.735 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.735 * [misc]backup-simplify: Simplify 1 into 1 1547629847.735 * [misc]taylor: Taking taylor expansion of x in x 1547629847.735 * [misc]backup-simplify: Simplify 0 into 0 1547629847.735 * [misc]backup-simplify: Simplify 1 into 1 1547629847.735 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629847.735 * [misc]taylor: Taking taylor expansion of x in x 1547629847.735 * [misc]backup-simplify: Simplify 0 into 0 1547629847.735 * [misc]backup-simplify: Simplify 1 into 1 1547629847.735 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.735 * [misc]backup-simplify: Simplify 1 into 1 1547629847.735 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.735 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.735 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.735 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.736 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1547629847.736 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.736 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.736 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.736 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1547629847.736 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1547629847.736 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1547629847.736 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1547629847.736 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1547629847.736 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.736 * [misc]backup-simplify: Simplify 1 into 1 1547629847.736 * [misc]taylor: Taking taylor expansion of x in x 1547629847.736 * [misc]backup-simplify: Simplify 0 into 0 1547629847.736 * [misc]backup-simplify: Simplify 1 into 1 1547629847.736 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629847.736 * [misc]taylor: Taking taylor expansion of x in x 1547629847.736 * [misc]backup-simplify: Simplify 0 into 0 1547629847.737 * [misc]backup-simplify: Simplify 1 into 1 1547629847.737 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.737 * [misc]backup-simplify: Simplify 1 into 1 1547629847.737 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.737 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.737 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.737 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.737 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1547629847.737 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.737 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.737 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.737 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1547629847.738 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1547629847.738 * [misc]backup-simplify: Simplify 1 into 1 1547629847.738 * [misc]backup-simplify: Simplify -1 into -1 1547629847.738 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.738 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.738 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.739 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1547629847.740 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1547629847.740 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547629847.740 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1547629847.740 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1547629847.740 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1547629847.740 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1547629847.740 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1547629847.740 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.740 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.740 * [misc]backup-simplify: Simplify 1 into 1 1547629847.740 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.740 * [misc]taylor: Taking taylor expansion of x in x 1547629847.740 * [misc]backup-simplify: Simplify 0 into 0 1547629847.740 * [misc]backup-simplify: Simplify 1 into 1 1547629847.740 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.740 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.740 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.740 * [misc]taylor: Taking taylor expansion of x in x 1547629847.740 * [misc]backup-simplify: Simplify 0 into 0 1547629847.740 * [misc]backup-simplify: Simplify 1 into 1 1547629847.740 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.740 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.740 * [misc]backup-simplify: Simplify 1 into 1 1547629847.741 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.741 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.741 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.741 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547629847.741 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629847.741 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.741 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.741 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.741 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.742 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.742 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1547629847.742 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1547629847.742 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1547629847.742 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1547629847.742 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.742 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.742 * [misc]backup-simplify: Simplify 1 into 1 1547629847.742 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.742 * [misc]taylor: Taking taylor expansion of x in x 1547629847.742 * [misc]backup-simplify: Simplify 0 into 0 1547629847.742 * [misc]backup-simplify: Simplify 1 into 1 1547629847.742 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.742 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.742 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.742 * [misc]taylor: Taking taylor expansion of x in x 1547629847.742 * [misc]backup-simplify: Simplify 0 into 0 1547629847.742 * [misc]backup-simplify: Simplify 1 into 1 1547629847.742 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.742 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.743 * [misc]backup-simplify: Simplify 1 into 1 1547629847.743 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.743 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.743 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.743 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547629847.743 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629847.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.743 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.743 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.744 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.744 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.744 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1547629847.744 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1547629847.744 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629847.744 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1547629847.745 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.745 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.745 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.745 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.745 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.745 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1547629847.747 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1547629847.748 * [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))) 1547629847.749 * [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)))))) 1547629847.749 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1547629847.749 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1547629847.749 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1547629847.749 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1547629847.750 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.750 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.750 * [misc]taylor: Taking taylor expansion of x in x 1547629847.750 * [misc]backup-simplify: Simplify 0 into 0 1547629847.750 * [misc]backup-simplify: Simplify 1 into 1 1547629847.750 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.750 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.750 * [misc]backup-simplify: Simplify 1 into 1 1547629847.750 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.750 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.750 * [misc]backup-simplify: Simplify 1 into 1 1547629847.750 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.750 * [misc]taylor: Taking taylor expansion of x in x 1547629847.750 * [misc]backup-simplify: Simplify 0 into 0 1547629847.750 * [misc]backup-simplify: Simplify 1 into 1 1547629847.750 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.750 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.750 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.750 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.750 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629847.750 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629847.751 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.751 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.751 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.751 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.751 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.751 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1547629847.752 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1547629847.752 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1547629847.752 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1547629847.752 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629847.752 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.752 * [misc]taylor: Taking taylor expansion of x in x 1547629847.752 * [misc]backup-simplify: Simplify 0 into 0 1547629847.752 * [misc]backup-simplify: Simplify 1 into 1 1547629847.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.752 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.752 * [misc]backup-simplify: Simplify 1 into 1 1547629847.752 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629847.752 * [misc]taylor: Taking taylor expansion of 1 in x 1547629847.752 * [misc]backup-simplify: Simplify 1 into 1 1547629847.752 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629847.752 * [misc]taylor: Taking taylor expansion of x in x 1547629847.752 * [misc]backup-simplify: Simplify 0 into 0 1547629847.752 * [misc]backup-simplify: Simplify 1 into 1 1547629847.753 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629847.753 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.753 * [misc]backup-simplify: Simplify (- 1) into -1 1547629847.753 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629847.753 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629847.753 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629847.754 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.754 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629847.754 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629847.754 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.754 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629847.755 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1547629847.755 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1547629847.755 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629847.756 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1547629847.756 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.756 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629847.757 * [misc]backup-simplify: Simplify (- 0) into 0 1547629847.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629847.757 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1547629847.759 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1547629847.761 * [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))) 1547629847.764 * [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)))))) 1547629847.764 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2) 1547629847.764 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.764 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1547629847.764 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1547629847.767 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.767 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1547629847.767 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.767 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.767 * [misc]backup-simplify: Simplify 0 into 0 1547629847.767 * [misc]backup-simplify: Simplify 0 into 0 1547629847.767 * [misc]backup-simplify: Simplify 0 into 0 1547629847.767 * [misc]backup-simplify: Simplify 0 into 0 1547629847.767 * [misc]backup-simplify: Simplify 0 into 0 1547629847.767 * [misc]backup-simplify: Simplify 0 into 0 1547629847.768 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.768 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1547629847.768 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1547629847.768 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1547629847.768 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1547629847.768 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1547629847.768 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1547629847.768 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1547629847.769 * [misc]backup-simplify: Simplify 0 into 0 1547629847.769 * [misc]backup-simplify: Simplify 0 into 0 1547629847.769 * [misc]backup-simplify: Simplify 0 into 0 1547629847.769 * [misc]backup-simplify: Simplify 0 into 0 1547629847.769 * [misc]backup-simplify: Simplify 0 into 0 1547629847.769 * [misc]backup-simplify: Simplify 0 into 0 1547629847.769 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.769 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1547629847.769 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1547629847.769 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1547629847.769 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1547629847.770 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1547629847.770 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1547629847.770 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1547629847.770 * [misc]backup-simplify: Simplify 0 into 0 1547629847.770 * [misc]backup-simplify: Simplify 0 into 0 1547629847.770 * [misc]backup-simplify: Simplify 0 into 0 1547629847.770 * [misc]backup-simplify: Simplify 0 into 0 1547629847.770 * [misc]backup-simplify: Simplify 0 into 0 1547629847.770 * [misc]backup-simplify: Simplify 0 into 0 1547629847.770 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629847.771 * * * [misc]progress: simplifying candidates 1547629847.771 * * * * [misc]progress: [ 1 / 74 ] simplifiying candidate # 1547629847.771 * * * * [misc]progress: [ 2 / 74 ] simplifiying candidate # 1547629847.771 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1547629847.771 * * [misc]simplify: iters left: 5 (7 enodes) 1547629847.772 * * [misc]simplify: iters left: 4 (14 enodes) 1547629847.774 * * [misc]simplify: iters left: 3 (16 enodes) 1547629847.776 * [exit]simplify: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1547629847.776 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 1547629847.776 * * * * [misc]progress: [ 3 / 74 ] simplifiying candidate # 1547629847.776 * * * * [misc]progress: [ 4 / 74 ] simplifiying candidate # 1547629847.776 * * * * [misc]progress: [ 5 / 74 ] simplifiying candidate # 1547629847.776 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1547629847.777 * * [misc]simplify: iters left: 6 (9 enodes) 1547629847.779 * * [misc]simplify: iters left: 5 (35 enodes) 1547629847.788 * * [misc]simplify: iters left: 4 (96 enodes) 1547629847.835 * * [misc]simplify: iters left: 3 (298 enodes) 1547629848.130 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1547629848.130 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1547629848.130 * * * * [misc]progress: [ 6 / 74 ] simplifiying candidate # 1547629848.130 * * * * [misc]progress: [ 7 / 74 ] simplifiying candidate # 1547629848.130 * * * * [misc]progress: [ 8 / 74 ] simplifiying candidate # 1547629848.130 * * * * [misc]progress: [ 9 / 74 ] simplifiying candidate # 1547629848.131 * * * * [misc]progress: [ 10 / 74 ] simplifiying candidate # 1547629848.131 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1547629848.131 * * [misc]simplify: iters left: 4 (4 enodes) 1547629848.131 * * [misc]simplify: iters left: 3 (7 enodes) 1547629848.132 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1547629848.132 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1547629848.132 * * * * [misc]progress: [ 11 / 74 ] simplifiying candidate # 1547629848.133 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1547629848.133 * * [misc]simplify: iters left: 6 (9 enodes) 1547629848.134 * * [misc]simplify: iters left: 5 (20 enodes) 1547629848.137 * * [misc]simplify: iters left: 4 (30 enodes) 1547629848.141 * * [misc]simplify: iters left: 3 (33 enodes) 1547629848.145 * * [misc]simplify: iters left: 2 (36 enodes) 1547629848.153 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1547629848.153 * [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)))))))) 1547629848.153 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1547629848.153 * * [misc]simplify: iters left: 5 (7 enodes) 1547629848.155 * * [misc]simplify: iters left: 4 (12 enodes) 1547629848.159 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.163 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1547629848.163 * [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)))))))) 1547629848.163 * * * * [misc]progress: [ 12 / 74 ] simplifiying candidate # 1547629848.163 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1547629848.163 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.166 * * [misc]simplify: iters left: 5 (15 enodes) 1547629848.170 * * [misc]simplify: iters left: 4 (18 enodes) 1547629848.175 * * [misc]simplify: iters left: 3 (19 enodes) 1547629848.180 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1547629848.180 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1547629848.180 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1547629848.180 * * [misc]simplify: iters left: 5 (7 enodes) 1547629848.182 * * [misc]simplify: iters left: 4 (12 enodes) 1547629848.185 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.189 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1547629848.189 * [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)))))))) 1547629848.189 * * * * [misc]progress: [ 13 / 74 ] simplifiying candidate # 1547629848.189 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1547629848.189 * * [misc]simplify: iters left: 6 (6 enodes) 1547629848.191 * * [misc]simplify: iters left: 5 (12 enodes) 1547629848.195 * * [misc]simplify: iters left: 4 (19 enodes) 1547629848.200 * * [misc]simplify: iters left: 3 (21 enodes) 1547629848.204 * * [misc]simplify: iters left: 2 (26 enodes) 1547629848.210 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1547629848.210 * [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))))))) 1547629848.210 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1547629848.210 * * [misc]simplify: iters left: 5 (6 enodes) 1547629848.212 * * [misc]simplify: iters left: 4 (11 enodes) 1547629848.215 * * [misc]simplify: iters left: 3 (12 enodes) 1547629848.219 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1547629848.219 * [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))))))) 1547629848.219 * * * * [misc]progress: [ 14 / 74 ] simplifiying candidate # 1547629848.219 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1547629848.219 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.220 * * [misc]simplify: iters left: 5 (15 enodes) 1547629848.222 * * [misc]simplify: iters left: 4 (16 enodes) 1547629848.224 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1547629848.225 * [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)))))))) 1547629848.225 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1547629848.225 * * [misc]simplify: iters left: 5 (7 enodes) 1547629848.226 * * [misc]simplify: iters left: 4 (12 enodes) 1547629848.227 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.229 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1547629848.229 * [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)))))))) 1547629848.229 * * * * [misc]progress: [ 15 / 74 ] simplifiying candidate # 1547629848.229 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1547629848.229 * * [misc]simplify: iters left: 5 (7 enodes) 1547629848.230 * * [misc]simplify: iters left: 4 (12 enodes) 1547629848.232 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.233 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1547629848.233 * [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)))))))) 1547629848.234 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1547629848.234 * * [misc]simplify: iters left: 5 (7 enodes) 1547629848.235 * * [misc]simplify: iters left: 4 (12 enodes) 1547629848.236 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.238 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1547629848.238 * [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)))))))) 1547629848.238 * * * * [misc]progress: [ 16 / 74 ] simplifiying candidate # 1547629848.238 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1547629848.238 * * [misc]simplify: iters left: 5 (5 enodes) 1547629848.239 * * [misc]simplify: iters left: 4 (9 enodes) 1547629848.240 * * [misc]simplify: iters left: 3 (12 enodes) 1547629848.242 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629848.243 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1547629848.243 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1547629848.243 * * [misc]simplify: iters left: 5 (6 enodes) 1547629848.244 * * [misc]simplify: iters left: 4 (11 enodes) 1547629848.245 * * [misc]simplify: iters left: 3 (12 enodes) 1547629848.247 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1547629848.247 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1547629848.247 * * * * [misc]progress: [ 17 / 74 ] simplifiying candidate # 1547629848.247 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1547629848.247 * * [misc]simplify: iters left: 6 (6 enodes) 1547629848.249 * * [misc]simplify: iters left: 5 (11 enodes) 1547629848.252 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1547629848.253 * [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)))))))) 1547629848.253 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1547629848.253 * * [misc]simplify: iters left: 5 (6 enodes) 1547629848.255 * * [misc]simplify: iters left: 4 (14 enodes) 1547629848.259 * * [misc]simplify: iters left: 3 (17 enodes) 1547629848.263 * * [misc]simplify: iters left: 2 (19 enodes) 1547629848.268 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1547629848.268 * [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)))))))) 1547629848.268 * * * * [misc]progress: [ 18 / 74 ] simplifiying candidate # 1547629848.269 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1547629848.269 * * [misc]simplify: iters left: 5 (5 enodes) 1547629848.271 * * [misc]simplify: iters left: 4 (8 enodes) 1547629848.273 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1547629848.273 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1547629848.273 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1547629848.273 * * [misc]simplify: iters left: 5 (6 enodes) 1547629848.275 * * [misc]simplify: iters left: 4 (14 enodes) 1547629848.279 * * [misc]simplify: iters left: 3 (17 enodes) 1547629848.284 * * [misc]simplify: iters left: 2 (19 enodes) 1547629848.288 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1547629848.288 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1547629848.289 * * * * [misc]progress: [ 19 / 74 ] simplifiying candidate # 1547629848.289 * [enter]simplify: Simplifying (/ 1 1) 1547629848.289 * * [misc]simplify: iters left: 2 (2 enodes) 1547629848.290 * * [misc]simplify: iters left: 1 (4 enodes) 1547629848.290 * [exit]simplify: Simplified to 1 1547629848.290 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1547629848.291 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1547629848.291 * * [misc]simplify: iters left: 4 (5 enodes) 1547629848.293 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.296 * * [misc]simplify: iters left: 2 (16 enodes) 1547629848.301 * * [misc]simplify: iters left: 1 (18 enodes) 1547629848.305 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1547629848.305 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1547629848.305 * * * * [misc]progress: [ 20 / 74 ] simplifiying candidate # 1547629848.305 * * * * [misc]progress: [ 21 / 74 ] simplifiying candidate # 1547629848.306 * * * * [misc]progress: [ 22 / 74 ] simplifiying candidate # 1547629848.306 * * * * [misc]progress: [ 23 / 74 ] simplifiying candidate # 1547629848.306 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1547629848.306 * * [misc]simplify: iters left: 3 (4 enodes) 1547629848.307 * * [misc]simplify: iters left: 2 (7 enodes) 1547629848.308 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1547629848.308 * [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))))))) 1547629848.308 * * * * [misc]progress: [ 24 / 74 ] simplifiying candidate # 1547629848.308 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1547629848.308 * * [misc]simplify: iters left: 3 (4 enodes) 1547629848.309 * * [misc]simplify: iters left: 2 (7 enodes) 1547629848.310 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1547629848.310 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1547629848.310 * * * * [misc]progress: [ 25 / 74 ] simplifiying candidate # 1547629848.310 * [enter]simplify: Simplifying (+ 1 x) 1547629848.310 * * [misc]simplify: iters left: 2 (3 enodes) 1547629848.310 * * [misc]simplify: iters left: 1 (6 enodes) 1547629848.311 * [exit]simplify: Simplified to (+ x 1) 1547629848.311 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1547629848.311 * * * * [misc]progress: [ 26 / 74 ] simplifiying candidate # 1547629848.311 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1547629848.311 * * [misc]simplify: iters left: 5 (5 enodes) 1547629848.312 * * [misc]simplify: iters left: 4 (9 enodes) 1547629848.313 * * [misc]simplify: iters left: 3 (10 enodes) 1547629848.315 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1547629848.315 * [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)))))))) 1547629848.315 * * * * [misc]progress: [ 27 / 74 ] simplifiying candidate # 1547629848.315 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1547629848.315 * * [misc]simplify: iters left: 3 (4 enodes) 1547629848.316 * * [misc]simplify: iters left: 2 (8 enodes) 1547629848.317 * * [misc]simplify: iters left: 1 (9 enodes) 1547629848.318 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629848.318 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1547629848.318 * * * * [misc]progress: [ 28 / 74 ] simplifiying candidate # 1547629848.318 * * * * [misc]progress: [ 29 / 74 ] simplifiying candidate # 1547629848.318 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1547629848.318 * * [misc]simplify: iters left: 6 (7 enodes) 1547629848.320 * * [misc]simplify: iters left: 5 (14 enodes) 1547629848.322 * * [misc]simplify: iters left: 4 (25 enodes) 1547629848.326 * * [misc]simplify: iters left: 3 (37 enodes) 1547629848.333 * * [misc]simplify: iters left: 2 (41 enodes) 1547629848.343 * * [misc]simplify: iters left: 1 (54 enodes) 1547629848.354 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1547629848.354 * [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))))))) 1547629848.354 * * * * [misc]progress: [ 30 / 74 ] simplifiying candidate # 1547629848.354 * [enter]simplify: Simplifying (- 1 x) 1547629848.354 * * [misc]simplify: iters left: 2 (3 enodes) 1547629848.355 * * [misc]simplify: iters left: 1 (7 enodes) 1547629848.357 * [exit]simplify: Simplified to (- 1 x) 1547629848.357 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1547629848.357 * * * * [misc]progress: [ 31 / 74 ] simplifiying candidate # 1547629848.357 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1547629848.357 * * [misc]simplify: iters left: 3 (6 enodes) 1547629848.360 * * [misc]simplify: iters left: 2 (15 enodes) 1547629848.363 * * [misc]simplify: iters left: 1 (22 enodes) 1547629848.369 * [exit]simplify: Simplified to (- 1 (pow x 3)) 1547629848.369 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1547629848.369 * * * * [misc]progress: [ 32 / 74 ] simplifiying candidate # 1547629848.369 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1547629848.369 * * [misc]simplify: iters left: 4 (5 enodes) 1547629848.371 * * [misc]simplify: iters left: 3 (9 enodes) 1547629848.373 * * [misc]simplify: iters left: 2 (13 enodes) 1547629848.378 * [exit]simplify: Simplified to (- 1 (* x x)) 1547629848.378 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1547629848.378 * * * * [misc]progress: [ 33 / 74 ] simplifiying candidate # 1547629848.378 * * * * [misc]progress: [ 34 / 74 ] simplifiying candidate # 1547629848.378 * * * * [misc]progress: [ 35 / 74 ] simplifiying candidate # 1547629848.378 * * * * [misc]progress: [ 36 / 74 ] simplifiying candidate # 1547629848.378 * * * * [misc]progress: [ 37 / 74 ] simplifiying candidate # 1547629848.378 * * * * [misc]progress: [ 38 / 74 ] simplifiying candidate # 1547629848.378 * * * * [misc]progress: [ 39 / 74 ] simplifiying candidate # 1547629848.379 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 1547629848.379 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.382 * * [misc]simplify: iters left: 5 (17 enodes) 1547629848.386 * * [misc]simplify: iters left: 4 (20 enodes) 1547629848.391 * * [misc]simplify: iters left: 3 (22 enodes) 1547629848.397 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1547629848.397 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 1547629848.397 * * * * [misc]progress: [ 40 / 74 ] simplifiying candidate # 1547629848.398 * [enter]simplify: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 1547629848.398 * * [misc]simplify: iters left: 6 (7 enodes) 1547629848.400 * * [misc]simplify: iters left: 5 (15 enodes) 1547629848.404 * * [misc]simplify: iters left: 4 (18 enodes) 1547629848.409 * * [misc]simplify: iters left: 3 (20 enodes) 1547629848.415 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1547629848.415 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 1547629848.415 * * * * [misc]progress: [ 41 / 74 ] simplifiying candidate # 1547629848.415 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1547629848.415 * * [misc]simplify: iters left: 6 (10 enodes) 1547629848.419 * * [misc]simplify: iters left: 5 (21 enodes) 1547629848.425 * * [misc]simplify: iters left: 4 (32 enodes) 1547629848.434 * * [misc]simplify: iters left: 3 (35 enodes) 1547629848.443 * * [misc]simplify: iters left: 2 (38 enodes) 1547629848.452 * [exit]simplify: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1547629848.452 * [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)))))))) 1547629848.452 * * * * [misc]progress: [ 42 / 74 ] simplifiying candidate # 1547629848.452 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 1547629848.452 * * [misc]simplify: iters left: 6 (9 enodes) 1547629848.454 * * [misc]simplify: iters left: 5 (16 enodes) 1547629848.456 * * [misc]simplify: iters left: 4 (19 enodes) 1547629848.459 * * [misc]simplify: iters left: 3 (20 enodes) 1547629848.461 * [exit]simplify: Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) 1547629848.461 * [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)))))))) 1547629848.461 * * * * [misc]progress: [ 43 / 74 ] simplifiying candidate # 1547629848.462 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1547629848.462 * * [misc]simplify: iters left: 6 (7 enodes) 1547629848.463 * * [misc]simplify: iters left: 5 (13 enodes) 1547629848.465 * * [misc]simplify: iters left: 4 (21 enodes) 1547629848.468 * * [misc]simplify: iters left: 3 (23 enodes) 1547629848.470 * * [misc]simplify: iters left: 2 (28 enodes) 1547629848.474 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1547629848.474 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 1547629848.474 * * * * [misc]progress: [ 44 / 74 ] simplifiying candidate # 1547629848.474 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1547629848.474 * * [misc]simplify: iters left: 6 (9 enodes) 1547629848.475 * * [misc]simplify: iters left: 5 (16 enodes) 1547629848.478 * * [misc]simplify: iters left: 4 (17 enodes) 1547629848.481 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1547629848.481 * [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)))))))) 1547629848.481 * * * * [misc]progress: [ 45 / 74 ] simplifiying candidate # 1547629848.481 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1547629848.481 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.484 * * [misc]simplify: iters left: 5 (13 enodes) 1547629848.487 * * [misc]simplify: iters left: 4 (14 enodes) 1547629848.491 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 1547629848.491 * [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)))))))) 1547629848.491 * * * * [misc]progress: [ 46 / 74 ] simplifiying candidate # 1547629848.491 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1547629848.492 * * [misc]simplify: iters left: 6 (6 enodes) 1547629848.494 * * [misc]simplify: iters left: 5 (10 enodes) 1547629848.497 * * [misc]simplify: iters left: 4 (13 enodes) 1547629848.500 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1547629848.500 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 1547629848.500 * * * * [misc]progress: [ 47 / 74 ] simplifiying candidate # 1547629848.500 * [enter]simplify: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1547629848.500 * * [misc]simplify: iters left: 6 (7 enodes) 1547629848.503 * * [misc]simplify: iters left: 5 (12 enodes) 1547629848.506 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1547629848.506 * [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)))))))) 1547629848.506 * * * * [misc]progress: [ 48 / 74 ] simplifiying candidate # 1547629848.507 * [enter]simplify: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1547629848.507 * * [misc]simplify: iters left: 6 (6 enodes) 1547629848.509 * * [misc]simplify: iters left: 5 (9 enodes) 1547629848.511 * [exit]simplify: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1547629848.511 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 1547629848.511 * * * * [misc]progress: [ 49 / 74 ] simplifiying candidate # 1547629848.512 * [enter]simplify: Simplifying (sqrt (/ 1 1)) 1547629848.512 * * [misc]simplify: iters left: 3 (3 enodes) 1547629848.513 * * [misc]simplify: iters left: 2 (5 enodes) 1547629848.515 * [exit]simplify: Simplified to 1 1547629848.515 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1547629848.515 * * * * [misc]progress: [ 50 / 74 ] simplifiying candidate # 1547629848.516 * [enter]simplify: Simplifying (sqrt 1) 1547629848.516 * * [misc]simplify: iters left: 1 (2 enodes) 1547629848.517 * [exit]simplify: Simplified to 1 1547629848.517 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1547629848.517 * * * * [misc]progress: [ 51 / 74 ] simplifiying candidate # 1547629848.517 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1547629848.518 * * [misc]simplify: iters left: 3 (4 enodes) 1547629848.519 * * [misc]simplify: iters left: 2 (8 enodes) 1547629848.521 * * [misc]simplify: iters left: 1 (9 enodes) 1547629848.524 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629848.524 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 1547629848.524 * * * * [misc]progress: [ 52 / 74 ] simplifiying candidate # 1547629848.524 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 1547629848.524 * * [misc]simplify: iters left: 6 (9 enodes) 1547629848.528 * * [misc]simplify: iters left: 5 (22 enodes) 1547629848.534 * * [misc]simplify: iters left: 4 (25 enodes) 1547629848.538 * * [misc]simplify: iters left: 3 (27 enodes) 1547629848.541 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ (pow x 3) 1))) 1547629848.541 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow x 3) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 1547629848.541 * * * * [misc]progress: [ 53 / 74 ] simplifiying candidate # 1547629848.541 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1547629848.541 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.542 * * [misc]simplify: iters left: 5 (17 enodes) 1547629848.545 * * [misc]simplify: iters left: 4 (23 enodes) 1547629848.548 * * [misc]simplify: iters left: 3 (25 enodes) 1547629848.551 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1547629848.551 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 1547629848.551 * * * * [misc]progress: [ 54 / 74 ] simplifiying candidate # 1547629848.551 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1547629848.551 * * [misc]simplify: iters left: 3 (4 enodes) 1547629848.552 * * [misc]simplify: iters left: 2 (8 enodes) 1547629848.553 * * [misc]simplify: iters left: 1 (9 enodes) 1547629848.554 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629848.554 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1547629848.554 * * * * [misc]progress: [ 55 / 74 ] simplifiying candidate # 1547629848.554 * * * * [misc]progress: [ 56 / 74 ] simplifiying candidate # 1547629848.554 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1547629848.554 * * [misc]simplify: iters left: 5 (6 enodes) 1547629848.555 * * [misc]simplify: iters left: 4 (14 enodes) 1547629848.557 * * [misc]simplify: iters left: 3 (17 enodes) 1547629848.559 * * [misc]simplify: iters left: 2 (19 enodes) 1547629848.562 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1547629848.562 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 1547629848.562 * * * * [misc]progress: [ 57 / 74 ] simplifiying candidate # 1547629848.562 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1547629848.562 * * [misc]simplify: iters left: 5 (7 enodes) 1547629848.563 * * [misc]simplify: iters left: 4 (12 enodes) 1547629848.565 * * [misc]simplify: iters left: 3 (13 enodes) 1547629848.566 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1547629848.566 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1547629848.566 * * * * [misc]progress: [ 58 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 59 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 60 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 61 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 62 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 63 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 64 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 65 / 74 ] simplifiying candidate # 1547629848.566 * * * * [misc]progress: [ 66 / 74 ] simplifiying candidate # 1547629848.567 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1547629848.567 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.568 * * [misc]simplify: iters left: 5 (18 enodes) 1547629848.571 * * [misc]simplify: iters left: 4 (35 enodes) 1547629848.577 * * [misc]simplify: iters left: 3 (48 enodes) 1547629848.584 * * [misc]simplify: iters left: 2 (62 enodes) 1547629848.591 * * [misc]simplify: iters left: 1 (77 enodes) 1547629848.604 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1547629848.604 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1547629848.604 * * * * [misc]progress: [ 67 / 74 ] simplifiying candidate # 1547629848.604 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629848.604 * * [misc]simplify: iters left: 6 (10 enodes) 1547629848.609 * * [misc]simplify: iters left: 5 (23 enodes) 1547629848.616 * * [misc]simplify: iters left: 4 (38 enodes) 1547629848.624 * * [misc]simplify: iters left: 3 (74 enodes) 1547629848.640 * * [misc]simplify: iters left: 2 (110 enodes) 1547629848.665 * * [misc]simplify: iters left: 1 (142 enodes) 1547629848.708 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1547629848.708 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1547629848.708 * * * * [misc]progress: [ 68 / 74 ] simplifiying candidate # 1547629848.709 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629848.709 * * [misc]simplify: iters left: 6 (10 enodes) 1547629848.711 * * [misc]simplify: iters left: 5 (23 enodes) 1547629848.716 * * [misc]simplify: iters left: 4 (38 enodes) 1547629848.724 * * [misc]simplify: iters left: 3 (74 enodes) 1547629848.741 * * [misc]simplify: iters left: 2 (110 enodes) 1547629848.767 * * [misc]simplify: iters left: 1 (142 enodes) 1547629848.798 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1547629848.798 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1547629848.798 * * * * [misc]progress: [ 69 / 74 ] simplifiying candidate # 1547629848.798 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1547629848.798 * * [misc]simplify: iters left: 6 (8 enodes) 1547629848.800 * * [misc]simplify: iters left: 5 (17 enodes) 1547629848.802 * * [misc]simplify: iters left: 4 (29 enodes) 1547629848.807 * * [misc]simplify: iters left: 3 (37 enodes) 1547629848.813 * * [misc]simplify: iters left: 2 (39 enodes) 1547629848.819 * * [misc]simplify: iters left: 1 (53 enodes) 1547629848.833 * [exit]simplify: Simplified to (- (* (* x x) 1/2) (- x 1)) 1547629848.833 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1))))) 1547629848.833 * * * * [misc]progress: [ 70 / 74 ] simplifiying candidate # 1547629848.833 * [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)))))) 1547629848.833 * * [misc]simplify: iters left: 6 (19 enodes) 1547629848.837 * * [misc]simplify: iters left: 5 (44 enodes) 1547629848.846 * * [misc]simplify: iters left: 4 (87 enodes) 1547629848.874 * * [misc]simplify: iters left: 3 (180 enodes) 1547629848.919 * * [misc]simplify: iters left: 2 (316 enodes) 1547629849.083 * [exit]simplify: Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))) 1547629849.083 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))))) 1547629849.083 * * * * [misc]progress: [ 71 / 74 ] simplifiying candidate # 1547629849.083 * [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)))))) 1547629849.083 * * [misc]simplify: iters left: 6 (19 enodes) 1547629849.089 * * [misc]simplify: iters left: 5 (44 enodes) 1547629849.097 * * [misc]simplify: iters left: 4 (87 enodes) 1547629849.126 * * [misc]simplify: iters left: 3 (180 enodes) 1547629849.169 * * [misc]simplify: iters left: 2 (316 enodes) 1547629849.316 * [exit]simplify: Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))) 1547629849.317 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))))) 1547629849.317 * * * * [misc]progress: [ 72 / 74 ] simplifiying candidate # 1547629849.317 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629849.317 * * [misc]simplify: iters left: 6 (7 enodes) 1547629849.318 * * [misc]simplify: iters left: 5 (15 enodes) 1547629849.320 * * [misc]simplify: iters left: 4 (18 enodes) 1547629849.323 * * [misc]simplify: iters left: 3 (20 enodes) 1547629849.325 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629849.325 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1547629849.325 * * * * [misc]progress: [ 73 / 74 ] simplifiying candidate # 1547629849.325 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629849.326 * * [misc]simplify: iters left: 6 (7 enodes) 1547629849.327 * * [misc]simplify: iters left: 5 (15 enodes) 1547629849.330 * * [misc]simplify: iters left: 4 (18 enodes) 1547629849.335 * * [misc]simplify: iters left: 3 (20 enodes) 1547629849.340 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629849.340 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1547629849.340 * * * * [misc]progress: [ 74 / 74 ] simplifiying candidate # 1547629849.341 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629849.341 * * [misc]simplify: iters left: 6 (7 enodes) 1547629849.343 * * [misc]simplify: iters left: 5 (15 enodes) 1547629849.347 * * [misc]simplify: iters left: 4 (18 enodes) 1547629849.355 * * [misc]simplify: iters left: 3 (20 enodes) 1547629849.361 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1547629849.361 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1547629849.361 * * * [misc]progress: adding candidates to table 1547629850.146 * * [misc]progress: iteration 2 / 4 1547629850.146 * * * [misc]progress: picking best candidate 1547629850.156 * * * * [misc]pick: Picked # 1547629850.157 * * * [misc]progress: localizing error 1547629850.180 * * * [misc]progress: generating rewritten candidates 1547629850.180 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1547629850.185 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1) 1547629850.192 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1 1 1) 1547629850.193 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2) 1547629850.194 * * * [misc]progress: generating series expansions 1547629850.194 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1547629850.194 * [misc]backup-simplify: Simplify (- (/ 1 (+ 1 x)) (/ x (+ 1 x))) into (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1547629850.194 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in (x) around 0 1547629850.194 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629850.194 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629850.194 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.194 * [misc]taylor: Taking taylor expansion of x in x 1547629850.194 * [misc]backup-simplify: Simplify 0 into 0 1547629850.194 * [misc]backup-simplify: Simplify 1 into 1 1547629850.194 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.194 * [misc]backup-simplify: Simplify 1 into 1 1547629850.194 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.195 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of x in x 1547629850.195 * [misc]backup-simplify: Simplify 0 into 0 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of x in x 1547629850.195 * [misc]backup-simplify: Simplify 0 into 0 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.195 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of x in x 1547629850.195 * [misc]backup-simplify: Simplify 0 into 0 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.195 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of x in x 1547629850.195 * [misc]backup-simplify: Simplify 0 into 0 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.195 * [misc]taylor: Taking taylor expansion of x in x 1547629850.195 * [misc]backup-simplify: Simplify 0 into 0 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.195 * [misc]backup-simplify: Simplify 1 into 1 1547629850.195 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.196 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.196 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.196 * [misc]backup-simplify: Simplify 1 into 1 1547629850.196 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.196 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.196 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.196 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.196 * [misc]backup-simplify: Simplify -2 into -2 1547629850.196 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.197 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.197 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.197 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1547629850.197 * [misc]backup-simplify: Simplify (- -1) into 1 1547629850.197 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629850.197 * [misc]backup-simplify: Simplify 2 into 2 1547629850.197 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1547629850.197 * [misc]backup-simplify: Simplify (- (/ 1 (+ 1 (/ 1 x))) (/ (/ 1 x) (+ 1 (/ 1 x)))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 1547629850.197 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 1547629850.197 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629850.197 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629850.197 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.197 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.197 * [misc]taylor: Taking taylor expansion of x in x 1547629850.198 * [misc]backup-simplify: Simplify 0 into 0 1547629850.198 * [misc]backup-simplify: Simplify 1 into 1 1547629850.198 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.198 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.198 * [misc]backup-simplify: Simplify 1 into 1 1547629850.198 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.198 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.198 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629850.198 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629850.198 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.198 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.198 * [misc]taylor: Taking taylor expansion of x in x 1547629850.198 * [misc]backup-simplify: Simplify 0 into 0 1547629850.198 * [misc]backup-simplify: Simplify 1 into 1 1547629850.198 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.198 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.198 * [misc]backup-simplify: Simplify 1 into 1 1547629850.198 * [misc]taylor: Taking taylor expansion of x in x 1547629850.198 * [misc]backup-simplify: Simplify 0 into 0 1547629850.198 * [misc]backup-simplify: Simplify 1 into 1 1547629850.198 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.199 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629850.199 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.199 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.199 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629850.199 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.199 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629850.199 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629850.199 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.199 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.199 * [misc]taylor: Taking taylor expansion of x in x 1547629850.199 * [misc]backup-simplify: Simplify 0 into 0 1547629850.199 * [misc]backup-simplify: Simplify 1 into 1 1547629850.199 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.199 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.199 * [misc]backup-simplify: Simplify 1 into 1 1547629850.199 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.199 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.199 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629850.200 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629850.200 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.200 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.200 * [misc]taylor: Taking taylor expansion of x in x 1547629850.200 * [misc]backup-simplify: Simplify 0 into 0 1547629850.200 * [misc]backup-simplify: Simplify 1 into 1 1547629850.200 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.200 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.200 * [misc]backup-simplify: Simplify 1 into 1 1547629850.200 * [misc]taylor: Taking taylor expansion of x in x 1547629850.200 * [misc]backup-simplify: Simplify 0 into 0 1547629850.200 * [misc]backup-simplify: Simplify 1 into 1 1547629850.200 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.200 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629850.200 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.200 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.200 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629850.200 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.201 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.201 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.201 * [misc]backup-simplify: Simplify -1 into -1 1547629850.201 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.201 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.201 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629850.201 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.201 * [misc]backup-simplify: Simplify (- -1) into 1 1547629850.201 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629850.202 * [misc]backup-simplify: Simplify 2 into 2 1547629850.202 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.202 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.202 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.202 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.202 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.203 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1547629850.203 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.203 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.203 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.203 * [misc]backup-simplify: Simplify -2 into -2 1547629850.203 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629850.203 * [misc]backup-simplify: Simplify (- (/ 1 (+ 1 (/ 1 (- x)))) (/ (/ 1 (- x)) (+ 1 (/ 1 (- x))))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) 1547629850.203 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in (x) around 0 1547629850.203 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629850.203 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629850.203 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.203 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.203 * [misc]backup-simplify: Simplify 1 into 1 1547629850.204 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.204 * [misc]taylor: Taking taylor expansion of x in x 1547629850.204 * [misc]backup-simplify: Simplify 0 into 0 1547629850.204 * [misc]backup-simplify: Simplify 1 into 1 1547629850.204 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.204 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.204 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.204 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.204 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629850.204 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629850.204 * [misc]taylor: Taking taylor expansion of x in x 1547629850.204 * [misc]backup-simplify: Simplify 0 into 0 1547629850.204 * [misc]backup-simplify: Simplify 1 into 1 1547629850.204 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.204 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.204 * [misc]backup-simplify: Simplify 1 into 1 1547629850.204 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.204 * [misc]taylor: Taking taylor expansion of x in x 1547629850.204 * [misc]backup-simplify: Simplify 0 into 0 1547629850.204 * [misc]backup-simplify: Simplify 1 into 1 1547629850.204 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.204 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.204 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.205 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629850.205 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.205 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.205 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.205 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629850.205 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.205 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629850.205 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629850.205 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.205 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.205 * [misc]backup-simplify: Simplify 1 into 1 1547629850.205 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.205 * [misc]taylor: Taking taylor expansion of x in x 1547629850.205 * [misc]backup-simplify: Simplify 0 into 0 1547629850.205 * [misc]backup-simplify: Simplify 1 into 1 1547629850.205 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.205 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.206 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.206 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.206 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629850.206 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629850.206 * [misc]taylor: Taking taylor expansion of x in x 1547629850.206 * [misc]backup-simplify: Simplify 0 into 0 1547629850.206 * [misc]backup-simplify: Simplify 1 into 1 1547629850.206 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.206 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.206 * [misc]backup-simplify: Simplify 1 into 1 1547629850.206 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.206 * [misc]taylor: Taking taylor expansion of x in x 1547629850.206 * [misc]backup-simplify: Simplify 0 into 0 1547629850.206 * [misc]backup-simplify: Simplify 1 into 1 1547629850.206 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.206 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.206 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.206 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629850.206 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.206 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.207 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.207 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629850.207 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.207 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.207 * [misc]backup-simplify: Simplify -1 into -1 1547629850.207 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.207 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.207 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.208 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629850.208 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629850.208 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.208 * [misc]backup-simplify: Simplify -2 into -2 1547629850.208 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.209 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.209 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.209 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629850.209 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.210 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.210 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.210 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1547629850.210 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629850.210 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.211 * [misc]backup-simplify: Simplify -2 into -2 1547629850.211 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629850.211 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1) 1547629850.211 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))) into (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1547629850.211 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) in (x) around 0 1547629850.211 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) in x 1547629850.211 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629850.211 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629850.211 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.211 * [misc]taylor: Taking taylor expansion of x in x 1547629850.211 * [misc]backup-simplify: Simplify 0 into 0 1547629850.211 * [misc]backup-simplify: Simplify 1 into 1 1547629850.211 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.211 * [misc]backup-simplify: Simplify 1 into 1 1547629850.212 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.212 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.212 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629850.212 * [misc]taylor: Taking taylor expansion of x in x 1547629850.212 * [misc]backup-simplify: Simplify 0 into 0 1547629850.212 * [misc]backup-simplify: Simplify 1 into 1 1547629850.212 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.212 * [misc]taylor: Taking taylor expansion of x in x 1547629850.212 * [misc]backup-simplify: Simplify 0 into 0 1547629850.212 * [misc]backup-simplify: Simplify 1 into 1 1547629850.212 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.212 * [misc]backup-simplify: Simplify 1 into 1 1547629850.212 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.212 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.212 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.213 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1547629850.213 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.213 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.213 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.213 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.214 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1547629850.214 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) in x 1547629850.214 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629850.214 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629850.214 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.214 * [misc]taylor: Taking taylor expansion of x in x 1547629850.214 * [misc]backup-simplify: Simplify 0 into 0 1547629850.214 * [misc]backup-simplify: Simplify 1 into 1 1547629850.214 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.214 * [misc]backup-simplify: Simplify 1 into 1 1547629850.214 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.214 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.214 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629850.214 * [misc]taylor: Taking taylor expansion of x in x 1547629850.214 * [misc]backup-simplify: Simplify 0 into 0 1547629850.214 * [misc]backup-simplify: Simplify 1 into 1 1547629850.214 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.214 * [misc]taylor: Taking taylor expansion of x in x 1547629850.214 * [misc]backup-simplify: Simplify 0 into 0 1547629850.214 * [misc]backup-simplify: Simplify 1 into 1 1547629850.214 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.214 * [misc]backup-simplify: Simplify 1 into 1 1547629850.215 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.215 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.215 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.215 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1547629850.215 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.215 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.216 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.216 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.216 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1547629850.216 * [misc]backup-simplify: Simplify 1 into 1 1547629850.216 * [misc]backup-simplify: Simplify -1 into -1 1547629850.216 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.217 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.217 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.217 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1547629850.217 * [misc]backup-simplify: Simplify (- -1) into 1 1547629850.217 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629850.219 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1547629850.219 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547629850.219 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1547629850.219 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (+ 1 (/ 1 x))) (/ (/ 1 x) (+ 1 (/ 1 x))))) into (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) 1547629850.219 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in (x) around 0 1547629850.219 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in x 1547629850.219 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629850.219 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of x in x 1547629850.220 * [misc]backup-simplify: Simplify 0 into 0 1547629850.220 * [misc]backup-simplify: Simplify 1 into 1 1547629850.220 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.220 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.220 * [misc]backup-simplify: Simplify 1 into 1 1547629850.220 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.220 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.220 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.220 * [misc]taylor: Taking taylor expansion of x in x 1547629850.220 * [misc]backup-simplify: Simplify 0 into 0 1547629850.220 * [misc]backup-simplify: Simplify 1 into 1 1547629850.221 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.221 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.221 * [misc]backup-simplify: Simplify 1 into 1 1547629850.221 * [misc]taylor: Taking taylor expansion of x in x 1547629850.221 * [misc]backup-simplify: Simplify 0 into 0 1547629850.221 * [misc]backup-simplify: Simplify 1 into 1 1547629850.221 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.221 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629850.221 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.221 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.222 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629850.222 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.222 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.222 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.223 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629850.223 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.223 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.223 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629850.224 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.224 * [misc]backup-simplify: Simplify (- -1) into 1 1547629850.224 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629850.224 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1547629850.224 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in x 1547629850.224 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of x in x 1547629850.225 * [misc]backup-simplify: Simplify 0 into 0 1547629850.225 * [misc]backup-simplify: Simplify 1 into 1 1547629850.225 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.225 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.225 * [misc]backup-simplify: Simplify 1 into 1 1547629850.225 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.225 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.225 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.225 * [misc]taylor: Taking taylor expansion of x in x 1547629850.225 * [misc]backup-simplify: Simplify 0 into 0 1547629850.225 * [misc]backup-simplify: Simplify 1 into 1 1547629850.226 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.226 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.226 * [misc]backup-simplify: Simplify 1 into 1 1547629850.226 * [misc]taylor: Taking taylor expansion of x in x 1547629850.226 * [misc]backup-simplify: Simplify 0 into 0 1547629850.226 * [misc]backup-simplify: Simplify 1 into 1 1547629850.226 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.226 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629850.226 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.226 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.227 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629850.227 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.227 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.227 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.227 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629850.228 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.228 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.228 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629850.228 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.228 * [misc]backup-simplify: Simplify (- -1) into 1 1547629850.229 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629850.229 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1547629850.229 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629850.230 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1547629850.230 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.230 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.230 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.231 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.231 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.231 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1547629850.231 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.232 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.232 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.234 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1547629850.236 * [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))) 1547629850.238 * [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)))))) 1547629850.238 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (+ 1 (/ 1 (- x)))) (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))))) into (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) 1547629850.239 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) in (x) around 0 1547629850.239 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) in x 1547629850.239 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629850.239 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629850.239 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.239 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.239 * [misc]backup-simplify: Simplify 1 into 1 1547629850.239 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.239 * [misc]taylor: Taking taylor expansion of x in x 1547629850.239 * [misc]backup-simplify: Simplify 0 into 0 1547629850.239 * [misc]backup-simplify: Simplify 1 into 1 1547629850.239 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.239 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.239 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.239 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.239 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629850.240 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629850.240 * [misc]taylor: Taking taylor expansion of x in x 1547629850.240 * [misc]backup-simplify: Simplify 0 into 0 1547629850.240 * [misc]backup-simplify: Simplify 1 into 1 1547629850.240 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.240 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.240 * [misc]backup-simplify: Simplify 1 into 1 1547629850.240 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.240 * [misc]taylor: Taking taylor expansion of x in x 1547629850.240 * [misc]backup-simplify: Simplify 0 into 0 1547629850.240 * [misc]backup-simplify: Simplify 1 into 1 1547629850.240 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.240 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.240 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.240 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629850.241 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.241 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.241 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.241 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629850.241 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.241 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.242 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629850.242 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.242 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.242 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.242 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629850.243 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629850.243 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.243 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1547629850.243 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) in x 1547629850.243 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629850.243 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629850.243 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.243 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.243 * [misc]backup-simplify: Simplify 1 into 1 1547629850.243 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.243 * [misc]taylor: Taking taylor expansion of x in x 1547629850.243 * [misc]backup-simplify: Simplify 0 into 0 1547629850.243 * [misc]backup-simplify: Simplify 1 into 1 1547629850.243 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.244 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.244 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.244 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.244 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629850.244 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629850.244 * [misc]taylor: Taking taylor expansion of x in x 1547629850.244 * [misc]backup-simplify: Simplify 0 into 0 1547629850.244 * [misc]backup-simplify: Simplify 1 into 1 1547629850.244 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.244 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.244 * [misc]backup-simplify: Simplify 1 into 1 1547629850.244 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.244 * [misc]taylor: Taking taylor expansion of x in x 1547629850.244 * [misc]backup-simplify: Simplify 0 into 0 1547629850.244 * [misc]backup-simplify: Simplify 1 into 1 1547629850.244 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.244 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.244 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.244 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629850.245 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.245 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.245 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.245 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629850.245 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.245 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.245 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629850.245 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.245 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.246 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.246 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629850.246 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629850.246 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.246 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1547629850.246 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629850.247 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1547629850.247 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.247 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.247 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.247 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629850.247 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.248 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.248 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.248 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1547629850.248 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629850.248 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629850.249 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1547629850.250 * [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))) 1547629850.252 * [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)))))) 1547629850.252 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1 1 1) 1547629850.252 * [misc]backup-simplify: Simplify (/ 1 (+ 1 x)) into (/ 1 (+ x 1)) 1547629850.252 * [misc]approximate: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 1547629850.252 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629850.252 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.252 * [misc]taylor: Taking taylor expansion of x in x 1547629850.252 * [misc]backup-simplify: Simplify 0 into 0 1547629850.253 * [misc]backup-simplify: Simplify 1 into 1 1547629850.253 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.253 * [misc]backup-simplify: Simplify 1 into 1 1547629850.253 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.253 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.253 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629850.253 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.253 * [misc]taylor: Taking taylor expansion of x in x 1547629850.253 * [misc]backup-simplify: Simplify 0 into 0 1547629850.253 * [misc]backup-simplify: Simplify 1 into 1 1547629850.253 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.253 * [misc]backup-simplify: Simplify 1 into 1 1547629850.253 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.253 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.253 * [misc]backup-simplify: Simplify 1 into 1 1547629850.253 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.253 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.253 * [misc]backup-simplify: Simplify -1 into -1 1547629850.254 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.254 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.254 * [misc]backup-simplify: Simplify 1 into 1 1547629850.254 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 1547629850.254 * [misc]backup-simplify: Simplify (/ 1 (+ 1 (/ 1 x))) into (/ 1 (+ (/ 1 x) 1)) 1547629850.254 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 1547629850.254 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629850.254 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.254 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.254 * [misc]taylor: Taking taylor expansion of x in x 1547629850.254 * [misc]backup-simplify: Simplify 0 into 0 1547629850.254 * [misc]backup-simplify: Simplify 1 into 1 1547629850.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.254 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.254 * [misc]backup-simplify: Simplify 1 into 1 1547629850.254 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.254 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629850.254 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.255 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.255 * [misc]taylor: Taking taylor expansion of x in x 1547629850.255 * [misc]backup-simplify: Simplify 0 into 0 1547629850.255 * [misc]backup-simplify: Simplify 1 into 1 1547629850.255 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.255 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.255 * [misc]backup-simplify: Simplify 1 into 1 1547629850.255 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.255 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.255 * [misc]backup-simplify: Simplify 1 into 1 1547629850.255 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.255 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.255 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.255 * [misc]backup-simplify: Simplify -1 into -1 1547629850.256 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.258 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.259 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.259 * [misc]backup-simplify: Simplify 1 into 1 1547629850.259 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629850.259 * [misc]backup-simplify: Simplify (/ 1 (+ 1 (/ 1 (- x)))) into (/ 1 (- 1 (/ 1 x))) 1547629850.259 * [misc]approximate: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 1547629850.259 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629850.259 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.259 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.259 * [misc]backup-simplify: Simplify 1 into 1 1547629850.259 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.259 * [misc]taylor: Taking taylor expansion of x in x 1547629850.259 * [misc]backup-simplify: Simplify 0 into 0 1547629850.259 * [misc]backup-simplify: Simplify 1 into 1 1547629850.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.259 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.260 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.260 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.260 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629850.260 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.260 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.260 * [misc]backup-simplify: Simplify 1 into 1 1547629850.260 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.260 * [misc]taylor: Taking taylor expansion of x in x 1547629850.260 * [misc]backup-simplify: Simplify 0 into 0 1547629850.260 * [misc]backup-simplify: Simplify 1 into 1 1547629850.260 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.260 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.260 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.260 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629850.260 * [misc]backup-simplify: Simplify -1 into -1 1547629850.260 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.261 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.261 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.261 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629850.261 * [misc]backup-simplify: Simplify -1 into -1 1547629850.261 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.261 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.261 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.261 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629850.261 * [misc]backup-simplify: Simplify -1 into -1 1547629850.262 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629850.262 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2) 1547629850.262 * [misc]backup-simplify: Simplify (/ x (+ 1 x)) into (/ x (+ x 1)) 1547629850.262 * [misc]approximate: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 1547629850.262 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629850.262 * [misc]taylor: Taking taylor expansion of x in x 1547629850.262 * [misc]backup-simplify: Simplify 0 into 0 1547629850.262 * [misc]backup-simplify: Simplify 1 into 1 1547629850.262 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.262 * [misc]taylor: Taking taylor expansion of x in x 1547629850.262 * [misc]backup-simplify: Simplify 0 into 0 1547629850.262 * [misc]backup-simplify: Simplify 1 into 1 1547629850.262 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.262 * [misc]backup-simplify: Simplify 1 into 1 1547629850.262 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.262 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.262 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629850.262 * [misc]taylor: Taking taylor expansion of x in x 1547629850.262 * [misc]backup-simplify: Simplify 0 into 0 1547629850.262 * [misc]backup-simplify: Simplify 1 into 1 1547629850.262 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629850.262 * [misc]taylor: Taking taylor expansion of x in x 1547629850.262 * [misc]backup-simplify: Simplify 0 into 0 1547629850.262 * [misc]backup-simplify: Simplify 1 into 1 1547629850.262 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.262 * [misc]backup-simplify: Simplify 1 into 1 1547629850.262 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.263 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.263 * [misc]backup-simplify: Simplify 1 into 1 1547629850.263 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.263 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1547629850.263 * [misc]backup-simplify: Simplify -1 into -1 1547629850.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.263 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.263 * [misc]backup-simplify: Simplify 1 into 1 1547629850.264 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 1547629850.264 * [misc]backup-simplify: Simplify (/ (/ 1 x) (+ 1 (/ 1 x))) into (/ 1 (* (+ (/ 1 x) 1) x)) 1547629850.264 * [misc]approximate: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 1547629850.264 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629850.264 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629850.264 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.264 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.264 * [misc]taylor: Taking taylor expansion of x in x 1547629850.264 * [misc]backup-simplify: Simplify 0 into 0 1547629850.264 * [misc]backup-simplify: Simplify 1 into 1 1547629850.264 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.264 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.264 * [misc]backup-simplify: Simplify 1 into 1 1547629850.264 * [misc]taylor: Taking taylor expansion of x in x 1547629850.264 * [misc]backup-simplify: Simplify 0 into 0 1547629850.264 * [misc]backup-simplify: Simplify 1 into 1 1547629850.264 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.264 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629850.265 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.265 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.265 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629850.265 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.265 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629850.265 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629850.265 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629850.265 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.265 * [misc]taylor: Taking taylor expansion of x in x 1547629850.265 * [misc]backup-simplify: Simplify 0 into 0 1547629850.265 * [misc]backup-simplify: Simplify 1 into 1 1547629850.265 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.265 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.265 * [misc]backup-simplify: Simplify 1 into 1 1547629850.265 * [misc]taylor: Taking taylor expansion of x in x 1547629850.265 * [misc]backup-simplify: Simplify 0 into 0 1547629850.265 * [misc]backup-simplify: Simplify 1 into 1 1547629850.265 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.265 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629850.266 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.266 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629850.266 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629850.266 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.266 * [misc]backup-simplify: Simplify 1 into 1 1547629850.266 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.266 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.266 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629850.267 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629850.267 * [misc]backup-simplify: Simplify -1 into -1 1547629850.267 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.267 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.267 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1547629850.267 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629850.267 * [misc]backup-simplify: Simplify 1 into 1 1547629850.267 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1547629850.268 * [misc]backup-simplify: Simplify (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) into (/ -1 (* x (- 1 (/ 1 x)))) 1547629850.268 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 1547629850.268 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 1547629850.268 * [misc]taylor: Taking taylor expansion of -1 in x 1547629850.268 * [misc]backup-simplify: Simplify -1 into -1 1547629850.268 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629850.268 * [misc]taylor: Taking taylor expansion of x in x 1547629850.268 * [misc]backup-simplify: Simplify 0 into 0 1547629850.268 * [misc]backup-simplify: Simplify 1 into 1 1547629850.268 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.268 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.268 * [misc]backup-simplify: Simplify 1 into 1 1547629850.268 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.268 * [misc]taylor: Taking taylor expansion of x in x 1547629850.268 * [misc]backup-simplify: Simplify 0 into 0 1547629850.268 * [misc]backup-simplify: Simplify 1 into 1 1547629850.268 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.268 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.268 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.268 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629850.268 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.268 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.269 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.269 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629850.269 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1547629850.269 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 1547629850.269 * [misc]taylor: Taking taylor expansion of -1 in x 1547629850.269 * [misc]backup-simplify: Simplify -1 into -1 1547629850.269 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629850.269 * [misc]taylor: Taking taylor expansion of x in x 1547629850.269 * [misc]backup-simplify: Simplify 0 into 0 1547629850.269 * [misc]backup-simplify: Simplify 1 into 1 1547629850.269 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629850.269 * [misc]taylor: Taking taylor expansion of 1 in x 1547629850.269 * [misc]backup-simplify: Simplify 1 into 1 1547629850.269 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629850.269 * [misc]taylor: Taking taylor expansion of x in x 1547629850.269 * [misc]backup-simplify: Simplify 0 into 0 1547629850.269 * [misc]backup-simplify: Simplify 1 into 1 1547629850.269 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629850.269 * [misc]backup-simplify: Simplify (- 1) into -1 1547629850.269 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629850.269 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629850.270 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629850.270 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.270 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629850.270 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629850.270 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1547629850.270 * [misc]backup-simplify: Simplify 1 into 1 1547629850.270 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.270 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.270 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.271 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629850.271 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 1547629850.271 * [misc]backup-simplify: Simplify 1 into 1 1547629850.271 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629850.271 * [misc]backup-simplify: Simplify (- 0) into 0 1547629850.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629850.271 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1547629850.272 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 1547629850.272 * [misc]backup-simplify: Simplify 1 into 1 1547629850.272 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1547629850.272 * * * [misc]progress: simplifying candidates 1547629850.272 * * * * [misc]progress: [ 1 / 89 ] simplifiying candidate # 1547629850.272 * [enter]simplify: Simplifying (/ (exp (/ 1 (+ 1 x))) (exp (/ x (+ 1 x)))) 1547629850.272 * * [misc]simplify: iters left: 6 (8 enodes) 1547629850.274 * * [misc]simplify: iters left: 5 (13 enodes) 1547629850.275 * * [misc]simplify: iters left: 4 (15 enodes) 1547629850.278 * * [misc]simplify: iters left: 3 (20 enodes) 1547629850.280 * * [misc]simplify: iters left: 2 (22 enodes) 1547629850.283 * * [misc]simplify: iters left: 1 (26 enodes) 1547629850.287 * [exit]simplify: Simplified to (exp (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1547629850.287 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (/ 1 (+ x 1)) (/ x (+ x 1))))))))) 1547629850.287 * * * * [misc]progress: [ 2 / 89 ] simplifiying candidate # 1547629850.287 * * * * [misc]progress: [ 3 / 89 ] simplifiying candidate # 1547629850.287 * * * * [misc]progress: [ 4 / 89 ] simplifiying candidate # 1547629850.287 * * * * [misc]progress: [ 5 / 89 ] simplifiying candidate # 1547629850.287 * * * * [misc]progress: [ 6 / 89 ] simplifiying candidate # 1547629850.287 * * * * [misc]progress: [ 7 / 89 ] simplifiying candidate # 1547629850.288 * * * * [misc]progress: [ 8 / 89 ] simplifiying candidate # 1547629850.288 * [enter]simplify: Simplifying (- 1 x) 1547629850.288 * * [misc]simplify: iters left: 2 (3 enodes) 1547629850.289 * * [misc]simplify: iters left: 1 (7 enodes) 1547629850.291 * [exit]simplify: Simplified to (- 1 x) 1547629850.291 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))) 1547629850.291 * [enter]simplify: Simplifying (+ 1 x) 1547629850.291 * * [misc]simplify: iters left: 2 (3 enodes) 1547629850.292 * * [misc]simplify: iters left: 1 (6 enodes) 1547629850.292 * [exit]simplify: Simplified to (+ x 1) 1547629850.292 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1547629850.292 * * * * [misc]progress: [ 9 / 89 ] simplifiying candidate # 1547629850.293 * [enter]simplify: Simplifying (- (* 1 (+ 1 x)) (* (+ 1 x) x)) 1547629850.293 * * [misc]simplify: iters left: 6 (6 enodes) 1547629850.294 * * [misc]simplify: iters left: 5 (18 enodes) 1547629850.297 * * [misc]simplify: iters left: 4 (26 enodes) 1547629850.302 * * [misc]simplify: iters left: 3 (70 enodes) 1547629850.320 * * [misc]simplify: iters left: 2 (144 enodes) 1547629850.394 * * [misc]simplify: iters left: 1 (230 enodes) 1547629850.491 * [exit]simplify: Simplified to (- 1 (* x x)) 1547629850.491 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1547629850.491 * [enter]simplify: Simplifying (* (+ 1 x) (+ 1 x)) 1547629850.491 * * [misc]simplify: iters left: 4 (4 enodes) 1547629850.493 * * [misc]simplify: iters left: 3 (13 enodes) 1547629850.498 * * [misc]simplify: iters left: 2 (26 enodes) 1547629850.506 * * [misc]simplify: iters left: 1 (38 enodes) 1547629850.523 * [exit]simplify: Simplified to (* (+ x 1) (+ x 1)) 1547629850.523 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))))))) 1547629850.523 * * * * [misc]progress: [ 10 / 89 ] simplifiying candidate # 1547629850.523 * * * * [misc]progress: [ 11 / 89 ] simplifiying candidate # 1547629850.523 * * * * [misc]progress: [ 12 / 89 ] simplifiying candidate # 1547629850.523 * * * * [misc]progress: [ 13 / 89 ] simplifiying candidate # 1547629850.523 * * * * [misc]progress: [ 14 / 89 ] simplifiying candidate # 1547629850.523 * [enter]simplify: Simplifying (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) 1547629850.523 * * [misc]simplify: iters left: 6 (8 enodes) 1547629850.526 * * [misc]simplify: iters left: 5 (12 enodes) 1547629850.530 * [exit]simplify: Simplified to (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1)))) 1547629850.530 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x))))))))) 1547629850.530 * [enter]simplify: Simplifying (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) 1547629850.530 * * [misc]simplify: iters left: 6 (8 enodes) 1547629850.533 * * [misc]simplify: iters left: 5 (13 enodes) 1547629850.538 * * [misc]simplify: iters left: 4 (14 enodes) 1547629850.542 * [exit]simplify: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ x (+ x 1)))) 1547629850.542 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ x (+ x 1))))))))) 1547629850.542 * * * * [misc]progress: [ 15 / 89 ] simplifiying candidate # 1547629850.543 * [enter]simplify: Simplifying (- (/ 1 (+ 1 x)) (/ x (+ 1 x))) 1547629850.543 * * [misc]simplify: iters left: 6 (6 enodes) 1547629850.545 * * [misc]simplify: iters left: 5 (11 enodes) 1547629850.548 * * [misc]simplify: iters left: 4 (14 enodes) 1547629850.552 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1547629850.552 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (- (/ 1 (+ x 1)) (/ x (+ x 1)))))))) 1547629850.552 * * * * [misc]progress: [ 16 / 89 ] simplifiying candidate # 1547629850.552 * [enter]simplify: Simplifying (- (/ 1 (+ 1 x)) (/ x (+ 1 x))) 1547629850.552 * * [misc]simplify: iters left: 6 (6 enodes) 1547629850.554 * * [misc]simplify: iters left: 5 (11 enodes) 1547629850.557 * * [misc]simplify: iters left: 4 (14 enodes) 1547629850.561 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1547629850.561 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (- (/ 1 (+ x 1)) (/ x (+ x 1)))))))) 1547629850.561 * * * * [misc]progress: [ 17 / 89 ] simplifiying candidate # 1547629850.562 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1547629850.562 * * [misc]simplify: iters left: 4 (4 enodes) 1547629850.563 * * [misc]simplify: iters left: 3 (7 enodes) 1547629850.565 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1547629850.565 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (- 1 x)))))) 1547629850.565 * [enter]simplify: Simplifying (- 1 x) 1547629850.565 * * [misc]simplify: iters left: 2 (3 enodes) 1547629850.566 * * [misc]simplify: iters left: 1 (7 enodes) 1547629850.568 * [exit]simplify: Simplified to (- 1 x) 1547629850.568 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (- 1 x)))))) 1547629850.568 * * * * [misc]progress: [ 18 / 89 ] simplifiying candidate # 1547629850.569 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1547629850.569 * * [misc]simplify: iters left: 4 (4 enodes) 1547629850.570 * * [misc]simplify: iters left: 3 (7 enodes) 1547629850.572 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1547629850.572 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (- 1 x)))))) 1547629850.572 * [enter]simplify: Simplifying (- 1 x) 1547629850.572 * * [misc]simplify: iters left: 2 (3 enodes) 1547629850.573 * * [misc]simplify: iters left: 1 (7 enodes) 1547629850.575 * [exit]simplify: Simplified to (- 1 x) 1547629850.575 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (- 1 x)))))) 1547629850.575 * * * * [misc]progress: [ 19 / 89 ] simplifiying candidate # 1547629850.576 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1547629850.576 * * [misc]simplify: iters left: 6 (7 enodes) 1547629850.578 * * [misc]simplify: iters left: 5 (14 enodes) 1547629850.583 * * [misc]simplify: iters left: 4 (25 enodes) 1547629850.591 * * [misc]simplify: iters left: 3 (37 enodes) 1547629850.599 * * [misc]simplify: iters left: 2 (41 enodes) 1547629850.609 * * [misc]simplify: iters left: 1 (54 enodes) 1547629850.621 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1547629850.621 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- (* x x) (- x 1)) (- (/ 1 (+ (pow 1 3) (pow x 3))) (/ x (+ (pow 1 3) (pow x 3))))))))) 1547629850.621 * [enter]simplify: Simplifying (- (/ 1 (+ (pow 1 3) (pow x 3))) (/ x (+ (pow 1 3) (pow x 3)))) 1547629850.621 * * [misc]simplify: iters left: 6 (9 enodes) 1547629850.625 * * [misc]simplify: iters left: 5 (19 enodes) 1547629850.630 * * [misc]simplify: iters left: 4 (22 enodes) 1547629850.636 * [exit]simplify: Simplified to (- (/ 1 (+ 1 (pow x 3))) (/ x (+ 1 (pow x 3)))) 1547629850.636 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (- (* x x) (- x 1)) (- (/ 1 (+ 1 (pow x 3))) (/ x (+ 1 (pow x 3))))))))) 1547629850.636 * * * * [misc]progress: [ 20 / 89 ] simplifiying candidate # 1547629850.636 * [enter]simplify: Simplifying (- 1 x) 1547629850.637 * * [misc]simplify: iters left: 2 (3 enodes) 1547629850.638 * * [misc]simplify: iters left: 1 (7 enodes) 1547629850.639 * [exit]simplify: Simplified to (- 1 x) 1547629850.640 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- (* 1 1) (* x x))) (/ x (- (* 1 1) (* x x))))))))) 1547629850.640 * [enter]simplify: Simplifying (- (/ 1 (- (* 1 1) (* x x))) (/ x (- (* 1 1) (* x x)))) 1547629850.640 * * [misc]simplify: iters left: 6 (8 enodes) 1547629850.643 * * [misc]simplify: iters left: 5 (14 enodes) 1547629850.647 * * [misc]simplify: iters left: 4 (20 enodes) 1547629850.652 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1547629850.652 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))) 1547629850.653 * * * * [misc]progress: [ 21 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 22 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 23 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 24 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 25 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 26 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 27 / 89 ] simplifiying candidate # 1547629850.653 * * * * [misc]progress: [ 28 / 89 ] simplifiying candidate # 1547629850.653 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))) (cbrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))) 1547629850.654 * * [misc]simplify: iters left: 6 (9 enodes) 1547629850.657 * * [misc]simplify: iters left: 5 (15 enodes) 1547629850.661 * * [misc]simplify: iters left: 4 (18 enodes) 1547629850.666 * [exit]simplify: Simplified to (fabs (cbrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1547629850.666 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) (sqrt (cbrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x))))))))) 1547629850.666 * * * * [misc]progress: [ 29 / 89 ] simplifiying candidate # 1547629850.666 * [enter]simplify: Simplifying (sqrt (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x))))) 1547629850.666 * * [misc]simplify: iters left: 6 (8 enodes) 1547629850.669 * * [misc]simplify: iters left: 5 (13 enodes) 1547629850.673 * * [misc]simplify: iters left: 4 (16 enodes) 1547629850.677 * [exit]simplify: Simplified to (sqrt (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1547629850.677 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) (sqrt (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x))))))))) 1547629850.677 * * * * [misc]progress: [ 30 / 89 ] simplifiying candidate # 1547629850.678 * [enter]simplify: Simplifying (sqrt 1) 1547629850.678 * * [misc]simplify: iters left: 1 (2 enodes) 1547629850.679 * [exit]simplify: Simplified to 1 1547629850.679 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))) 1547629850.679 * * * * [misc]progress: [ 31 / 89 ] simplifiying candidate # 1547629850.679 * [enter]simplify: Simplifying (sqrt (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x))))) 1547629850.679 * * [misc]simplify: iters left: 6 (9 enodes) 1547629850.682 * * [misc]simplify: iters left: 5 (13 enodes) 1547629850.686 * [exit]simplify: Simplified to (sqrt (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1))))) 1547629850.687 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1))))) (sqrt (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x))))))))) 1547629850.687 * * * * [misc]progress: [ 32 / 89 ] simplifiying candidate # 1547629850.687 * [enter]simplify: Simplifying (sqrt 1) 1547629850.687 * * [misc]simplify: iters left: 1 (2 enodes) 1547629850.688 * [exit]simplify: Simplified to 1 1547629850.688 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))) 1547629850.688 * * * * [misc]progress: [ 33 / 89 ] simplifiying candidate # 1547629850.689 * [enter]simplify: Simplifying (sqrt 1) 1547629850.689 * * [misc]simplify: iters left: 1 (2 enodes) 1547629850.690 * [exit]simplify: Simplified to 1 1547629850.690 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))) 1547629850.690 * * * * [misc]progress: [ 34 / 89 ] simplifiying candidate # 1547629850.690 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629850.690 * * [misc]simplify: iters left: 5 (5 enodes) 1547629850.692 * * [misc]simplify: iters left: 4 (8 enodes) 1547629850.694 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629850.694 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (- 1 x)))))) 1547629850.694 * * * * [misc]progress: [ 35 / 89 ] simplifiying candidate # 1547629850.694 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629850.694 * * [misc]simplify: iters left: 5 (5 enodes) 1547629850.696 * * [misc]simplify: iters left: 4 (8 enodes) 1547629850.698 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629850.698 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (- 1 x)))))) 1547629850.698 * * * * [misc]progress: [ 36 / 89 ] simplifiying candidate # 1547629850.698 * [enter]simplify: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 1547629850.698 * * [misc]simplify: iters left: 6 (8 enodes) 1547629850.703 * * [misc]simplify: iters left: 5 (15 enodes) 1547629850.707 * * [misc]simplify: iters left: 4 (26 enodes) 1547629850.715 * * [misc]simplify: iters left: 3 (37 enodes) 1547629850.723 * * [misc]simplify: iters left: 2 (41 enodes) 1547629850.733 * * [misc]simplify: iters left: 1 (53 enodes) 1547629850.740 * [exit]simplify: Simplified to (sqrt (+ (* x x) (- 1 x))) 1547629850.740 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (* x x) (- 1 x))) (sqrt (- (/ 1 (+ (pow 1 3) (pow x 3))) (/ x (+ (pow 1 3) (pow x 3))))))))) 1547629850.740 * * * * [misc]progress: [ 37 / 89 ] simplifiying candidate # 1547629850.740 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1547629850.740 * * [misc]simplify: iters left: 3 (4 enodes) 1547629850.741 * * [misc]simplify: iters left: 2 (8 enodes) 1547629850.742 * * [misc]simplify: iters left: 1 (9 enodes) 1547629850.743 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629850.743 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (- (/ 1 (- (* 1 1) (* x x))) (/ x (- (* 1 1) (* x x))))))))) 1547629850.743 * * * * [misc]progress: [ 38 / 89 ] simplifiying candidate # 1547629850.743 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1547629850.743 * * [misc]simplify: iters left: 3 (4 enodes) 1547629850.744 * * [misc]simplify: iters left: 2 (8 enodes) 1547629850.745 * * [misc]simplify: iters left: 1 (9 enodes) 1547629850.746 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629850.746 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1547629850.746 * * * * [misc]progress: [ 39 / 89 ] simplifiying candidate # 1547629850.746 * [enter]simplify: Simplifying (sqrt (- (* 1 (+ 1 x)) (* (+ 1 x) x))) 1547629850.747 * * [misc]simplify: iters left: 6 (7 enodes) 1547629850.748 * * [misc]simplify: iters left: 5 (19 enodes) 1547629850.752 * * [misc]simplify: iters left: 4 (38 enodes) 1547629850.759 * * [misc]simplify: iters left: 3 (87 enodes) 1547629850.795 * * [misc]simplify: iters left: 2 (156 enodes) 1547629850.879 * * [misc]simplify: iters left: 1 (286 enodes) 1547629851.378 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1547629851.378 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (sqrt (* (+ 1 x) (+ 1 x))))))) 1547629851.378 * * * * [misc]progress: [ 40 / 89 ] simplifiying candidate # 1547629851.378 * [enter]simplify: Simplifying (sqrt (- (pow (/ 1 (+ 1 x)) 3) (pow (/ x (+ 1 x)) 3))) 1547629851.378 * * [misc]simplify: iters left: 6 (10 enodes) 1547629851.380 * * [misc]simplify: iters left: 5 (26 enodes) 1547629851.384 * * [misc]simplify: iters left: 4 (57 enodes) 1547629851.398 * * [misc]simplify: iters left: 3 (143 enodes) 1547629851.429 * * [misc]simplify: iters left: 2 (290 enodes) 1547629851.700 * [exit]simplify: Simplified to (sqrt (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (pow (/ x (+ x 1)) 3))) 1547629851.700 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (pow (/ x (+ x 1)) 3))) (sqrt (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (+ (* (/ x (+ 1 x)) (/ x (+ 1 x))) (* (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))))) 1547629851.700 * * * * [misc]progress: [ 41 / 89 ] simplifiying candidate # 1547629851.700 * [enter]simplify: Simplifying (sqrt (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ x (+ 1 x)) (/ x (+ 1 x))))) 1547629851.701 * * [misc]simplify: iters left: 6 (9 enodes) 1547629851.704 * * [misc]simplify: iters left: 5 (25 enodes) 1547629851.708 * * [misc]simplify: iters left: 4 (44 enodes) 1547629851.715 * * [misc]simplify: iters left: 3 (80 enodes) 1547629851.728 * * [misc]simplify: iters left: 2 (171 enodes) 1547629851.784 * * [misc]simplify: iters left: 1 (402 enodes) 1547629852.018 * [exit]simplify: Simplified to (sqrt (* (+ (/ 1 (+ x 1)) (/ x (+ x 1))) (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1547629852.018 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (* (+ (/ 1 (+ x 1)) (/ x (+ x 1))) (- (/ 1 (+ x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))) 1547629852.018 * * * * [misc]progress: [ 42 / 89 ] simplifiying candidate # 1547629852.018 * * * * [misc]progress: [ 43 / 89 ] simplifiying candidate # 1547629852.019 * [enter]simplify: Simplifying (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))) 1547629852.019 * * [misc]simplify: iters left: 6 (7 enodes) 1547629852.021 * * [misc]simplify: iters left: 5 (12 enodes) 1547629852.024 * * [misc]simplify: iters left: 4 (15 enodes) 1547629852.029 * [exit]simplify: Simplified to (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1547629852.029 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))))))) 1547629852.029 * * * * [misc]progress: [ 44 / 89 ] simplifiying candidate # 1547629852.029 * * * * [misc]progress: [ 45 / 89 ] simplifiying candidate # 1547629852.029 * * * * [misc]progress: [ 46 / 89 ] simplifiying candidate # 1547629852.029 * [enter]simplify: Simplifying (- 1) 1547629852.029 * * [misc]simplify: iters left: 2 (2 enodes) 1547629852.030 * * [misc]simplify: iters left: 1 (5 enodes) 1547629852.031 * [exit]simplify: Simplified to -1 1547629852.031 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (pow (+ 1 x) -1) (/ x (+ 1 x))))))) 1547629852.031 * * * * [misc]progress: [ 47 / 89 ] simplifiying candidate # 1547629852.031 * * * * [misc]progress: [ 48 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 49 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 50 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 51 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 52 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 53 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 54 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 55 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 56 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 57 / 89 ] simplifiying candidate # 1547629852.032 * * * * [misc]progress: [ 58 / 89 ] simplifiying candidate # 1547629852.032 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1547629852.032 * * [misc]simplify: iters left: 3 (4 enodes) 1547629852.034 * * [misc]simplify: iters left: 2 (7 enodes) 1547629852.035 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1547629852.035 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))) (/ x (+ 1 x))))))) 1547629852.035 * * * * [misc]progress: [ 59 / 89 ] simplifiying candidate # 1547629852.036 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1547629852.036 * * [misc]simplify: iters left: 3 (4 enodes) 1547629852.036 * * [misc]simplify: iters left: 2 (7 enodes) 1547629852.037 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1547629852.037 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ x 1))) (/ x (+ 1 x))))))) 1547629852.037 * * * * [misc]progress: [ 60 / 89 ] simplifiying candidate # 1547629852.037 * [enter]simplify: Simplifying (+ 1 x) 1547629852.037 * * [misc]simplify: iters left: 2 (3 enodes) 1547629852.038 * * [misc]simplify: iters left: 1 (6 enodes) 1547629852.039 * [exit]simplify: Simplified to (+ x 1) 1547629852.039 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ (/ 1 1) (+ x 1)) (/ x (+ 1 x))))))) 1547629852.039 * * * * [misc]progress: [ 61 / 89 ] simplifiying candidate # 1547629852.039 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1547629852.039 * * [misc]simplify: iters left: 6 (7 enodes) 1547629852.040 * * [misc]simplify: iters left: 5 (14 enodes) 1547629852.042 * * [misc]simplify: iters left: 4 (25 enodes) 1547629852.046 * * [misc]simplify: iters left: 3 (37 enodes) 1547629852.050 * * [misc]simplify: iters left: 2 (41 enodes) 1547629852.056 * * [misc]simplify: iters left: 1 (54 enodes) 1547629852.064 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1547629852.065 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (/ 1 (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1))) (/ x (+ 1 x))))))) 1547629852.065 * * * * [misc]progress: [ 62 / 89 ] simplifiying candidate # 1547629852.065 * [enter]simplify: Simplifying (- 1 x) 1547629852.065 * * [misc]simplify: iters left: 2 (3 enodes) 1547629852.066 * * [misc]simplify: iters left: 1 (7 enodes) 1547629852.068 * [exit]simplify: Simplified to (- 1 x) 1547629852.068 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (/ 1 (- (* 1 1) (* x x))) (- 1 x)) (/ x (+ 1 x))))))) 1547629852.068 * * * * [misc]progress: [ 63 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 64 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 65 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 66 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 67 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 68 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 69 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 70 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 71 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 72 / 89 ] simplifiying candidate # 1547629852.068 * * * * [misc]progress: [ 73 / 89 ] simplifiying candidate # 1547629852.069 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1547629852.069 * * [misc]simplify: iters left: 3 (4 enodes) 1547629852.070 * * [misc]simplify: iters left: 2 (7 enodes) 1547629852.072 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1547629852.072 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1)))))))) 1547629852.072 * * * * [misc]progress: [ 74 / 89 ] simplifiying candidate # 1547629852.072 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1547629852.072 * * [misc]simplify: iters left: 3 (4 enodes) 1547629852.073 * * [misc]simplify: iters left: 2 (7 enodes) 1547629852.075 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1547629852.076 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ (/ x (sqrt (+ 1 x))) (sqrt (+ x 1)))))))) 1547629852.076 * * * * [misc]progress: [ 75 / 89 ] simplifiying candidate # 1547629852.076 * [enter]simplify: Simplifying (+ 1 x) 1547629852.076 * * [misc]simplify: iters left: 2 (3 enodes) 1547629852.077 * * [misc]simplify: iters left: 1 (6 enodes) 1547629852.078 * [exit]simplify: Simplified to (+ x 1) 1547629852.079 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ (/ x 1) (+ x 1))))))) 1547629852.079 * * * * [misc]progress: [ 76 / 89 ] simplifiying candidate # 1547629852.079 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1547629852.079 * * [misc]simplify: iters left: 6 (7 enodes) 1547629852.082 * * [misc]simplify: iters left: 5 (14 enodes) 1547629852.085 * * [misc]simplify: iters left: 4 (25 enodes) 1547629852.093 * * [misc]simplify: iters left: 3 (37 enodes) 1547629852.101 * * [misc]simplify: iters left: 2 (41 enodes) 1547629852.111 * * [misc]simplify: iters left: 1 (54 enodes) 1547629852.122 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1547629852.122 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (* (/ x (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1)))))))) 1547629852.122 * * * * [misc]progress: [ 77 / 89 ] simplifiying candidate # 1547629852.122 * [enter]simplify: Simplifying (- 1 x) 1547629852.122 * * [misc]simplify: iters left: 2 (3 enodes) 1547629852.123 * * [misc]simplify: iters left: 1 (7 enodes) 1547629852.125 * [exit]simplify: Simplified to (- 1 x) 1547629852.125 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (* (/ x (- (* 1 1) (* x x))) (- 1 x))))))) 1547629852.125 * * * * [misc]progress: [ 78 / 89 ] simplifiying candidate # 1547629852.126 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1547629852.126 * * [misc]simplify: iters left: 6 (8 enodes) 1547629852.129 * * [misc]simplify: iters left: 5 (18 enodes) 1547629852.135 * * [misc]simplify: iters left: 4 (35 enodes) 1547629852.145 * * [misc]simplify: iters left: 3 (48 enodes) 1547629852.159 * * [misc]simplify: iters left: 2 (62 enodes) 1547629852.174 * * [misc]simplify: iters left: 1 (77 enodes) 1547629852.197 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1547629852.197 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1547629852.197 * * * * [misc]progress: [ 79 / 89 ] simplifiying candidate # 1547629852.197 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629852.197 * * [misc]simplify: iters left: 6 (10 enodes) 1547629852.202 * * [misc]simplify: iters left: 5 (23 enodes) 1547629852.211 * * [misc]simplify: iters left: 4 (38 enodes) 1547629852.226 * * [misc]simplify: iters left: 3 (74 enodes) 1547629852.240 * * [misc]simplify: iters left: 2 (110 enodes) 1547629852.253 * * [misc]simplify: iters left: 1 (142 enodes) 1547629852.296 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1547629852.296 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1547629852.296 * * * * [misc]progress: [ 80 / 89 ] simplifiying candidate # 1547629852.296 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629852.296 * * [misc]simplify: iters left: 6 (10 enodes) 1547629852.301 * * [misc]simplify: iters left: 5 (23 enodes) 1547629852.309 * * [misc]simplify: iters left: 4 (38 enodes) 1547629852.326 * * [misc]simplify: iters left: 3 (74 enodes) 1547629852.352 * * [misc]simplify: iters left: 2 (110 enodes) 1547629852.378 * * [misc]simplify: iters left: 1 (142 enodes) 1547629852.405 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1547629852.405 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1547629852.405 * * * * [misc]progress: [ 81 / 89 ] simplifiying candidate # 1547629852.406 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1547629852.406 * * [misc]simplify: iters left: 6 (8 enodes) 1547629852.407 * * [misc]simplify: iters left: 5 (17 enodes) 1547629852.410 * * [misc]simplify: iters left: 4 (29 enodes) 1547629852.414 * * [misc]simplify: iters left: 3 (37 enodes) 1547629852.421 * * [misc]simplify: iters left: 2 (39 enodes) 1547629852.432 * * [misc]simplify: iters left: 1 (53 enodes) 1547629852.447 * [exit]simplify: Simplified to (- (* (* x x) 1/2) (- x 1)) 1547629852.447 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1))))) 1547629852.447 * * * * [misc]progress: [ 82 / 89 ] simplifiying candidate # 1547629852.448 * [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)))))) 1547629852.448 * * [misc]simplify: iters left: 6 (19 enodes) 1547629852.456 * * [misc]simplify: iters left: 5 (44 enodes) 1547629852.471 * * [misc]simplify: iters left: 4 (87 enodes) 1547629852.506 * * [misc]simplify: iters left: 3 (180 enodes) 1547629852.571 * * [misc]simplify: iters left: 2 (316 enodes) 1547629852.728 * [exit]simplify: Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))) 1547629852.728 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))))) 1547629852.728 * * * * [misc]progress: [ 83 / 89 ] simplifiying candidate # 1547629852.728 * [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)))))) 1547629852.728 * * [misc]simplify: iters left: 6 (19 enodes) 1547629852.732 * * [misc]simplify: iters left: 5 (44 enodes) 1547629852.742 * * [misc]simplify: iters left: 4 (87 enodes) 1547629852.761 * * [misc]simplify: iters left: 3 (180 enodes) 1547629852.807 * * [misc]simplify: iters left: 2 (316 enodes) 1547629852.997 * [exit]simplify: Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))) 1547629852.997 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))))) 1547629852.997 * * * * [misc]progress: [ 84 / 89 ] simplifiying candidate # 1547629852.997 * [enter]simplify: Simplifying (- (+ (pow x 2) 1) x) 1547629852.997 * * [misc]simplify: iters left: 5 (6 enodes) 1547629852.999 * * [misc]simplify: iters left: 4 (14 enodes) 1547629853.003 * * [misc]simplify: iters left: 3 (22 enodes) 1547629853.009 * * [misc]simplify: iters left: 2 (29 enodes) 1547629853.016 * * [misc]simplify: iters left: 1 (31 enodes) 1547629853.022 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1547629853.022 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (- 1 x) (* x x)) (/ x (+ 1 x))))))) 1547629853.022 * * * * [misc]progress: [ 85 / 89 ] simplifiying candidate # 1547629853.023 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629853.023 * * [misc]simplify: iters left: 6 (11 enodes) 1547629853.026 * * [misc]simplify: iters left: 5 (21 enodes) 1547629853.034 * * [misc]simplify: iters left: 4 (37 enodes) 1547629853.044 * * [misc]simplify: iters left: 3 (46 enodes) 1547629853.056 * * [misc]simplify: iters left: 2 (50 enodes) 1547629853.065 * * [misc]simplify: iters left: 1 (55 enodes) 1547629853.078 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1547629853.079 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ x (+ 1 x))))))) 1547629853.079 * * * * [misc]progress: [ 86 / 89 ] simplifiying candidate # 1547629853.079 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629853.079 * * [misc]simplify: iters left: 6 (11 enodes) 1547629853.083 * * [misc]simplify: iters left: 5 (21 enodes) 1547629853.091 * * [misc]simplify: iters left: 4 (37 enodes) 1547629853.100 * * [misc]simplify: iters left: 3 (46 enodes) 1547629853.110 * * [misc]simplify: iters left: 2 (50 enodes) 1547629853.120 * * [misc]simplify: iters left: 1 (55 enodes) 1547629853.133 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1547629853.133 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ x (+ 1 x))))))) 1547629853.133 * * * * [misc]progress: [ 87 / 89 ] simplifiying candidate # 1547629853.134 * [enter]simplify: Simplifying (- (+ x (pow x 3)) (pow x 2)) 1547629853.134 * * [misc]simplify: iters left: 5 (7 enodes) 1547629853.136 * * [misc]simplify: iters left: 4 (15 enodes) 1547629853.142 * * [misc]simplify: iters left: 3 (33 enodes) 1547629853.153 * * [misc]simplify: iters left: 2 (54 enodes) 1547629853.169 * * [misc]simplify: iters left: 1 (76 enodes) 1547629853.202 * [exit]simplify: Simplified to (* (+ (* x x) (- 1 x)) x) 1547629853.202 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (* (+ (* x x) (- 1 x)) x)))))) 1547629853.202 * * * * [misc]progress: [ 88 / 89 ] simplifiying candidate # 1547629853.203 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1547629853.203 * * [misc]simplify: iters left: 6 (8 enodes) 1547629853.205 * * [misc]simplify: iters left: 5 (16 enodes) 1547629853.211 * * [misc]simplify: iters left: 4 (28 enodes) 1547629853.218 * * [misc]simplify: iters left: 3 (35 enodes) 1547629853.226 * * [misc]simplify: iters left: 2 (37 enodes) 1547629853.233 * * [misc]simplify: iters left: 1 (41 enodes) 1547629853.243 * [exit]simplify: Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x))) 1547629853.243 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))) 1547629853.243 * * * * [misc]progress: [ 89 / 89 ] simplifiying candidate # 1547629853.243 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1547629853.243 * * [misc]simplify: iters left: 6 (8 enodes) 1547629853.245 * * [misc]simplify: iters left: 5 (16 enodes) 1547629853.248 * * [misc]simplify: iters left: 4 (28 enodes) 1547629853.251 * * [misc]simplify: iters left: 3 (35 enodes) 1547629853.255 * * [misc]simplify: iters left: 2 (37 enodes) 1547629853.259 * * [misc]simplify: iters left: 1 (41 enodes) 1547629853.264 * [exit]simplify: Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x))) 1547629853.265 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))) 1547629853.265 * * * [misc]progress: adding candidates to table 1547629854.040 * * [misc]progress: iteration 3 / 4 1547629854.040 * * * [misc]progress: picking best candidate 1547629854.043 * * * * [misc]pick: Picked # 1547629854.043 * * * [misc]progress: localizing error 1547629854.058 * * * [misc]progress: generating rewritten candidates 1547629854.058 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1547629854.073 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 1 1) 1547629854.083 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1) 1547629854.100 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 1 2 1) 1547629854.104 * * * [misc]progress: generating series expansions 1547629854.104 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1547629854.104 * [misc]backup-simplify: Simplify (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x))) into (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1547629854.104 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in (x) around 0 1547629854.104 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629854.105 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.105 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.105 * [misc]taylor: Taking taylor expansion of x in x 1547629854.105 * [misc]backup-simplify: Simplify 0 into 0 1547629854.105 * [misc]backup-simplify: Simplify 1 into 1 1547629854.105 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.105 * [misc]backup-simplify: Simplify 1 into 1 1547629854.105 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.105 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.105 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629854.105 * [misc]taylor: Taking taylor expansion of x in x 1547629854.105 * [misc]backup-simplify: Simplify 0 into 0 1547629854.105 * [misc]backup-simplify: Simplify 1 into 1 1547629854.105 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.105 * [misc]taylor: Taking taylor expansion of x in x 1547629854.105 * [misc]backup-simplify: Simplify 0 into 0 1547629854.105 * [misc]backup-simplify: Simplify 1 into 1 1547629854.105 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.105 * [misc]backup-simplify: Simplify 1 into 1 1547629854.106 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.106 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.106 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629854.106 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.106 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.106 * [misc]taylor: Taking taylor expansion of x in x 1547629854.106 * [misc]backup-simplify: Simplify 0 into 0 1547629854.106 * [misc]backup-simplify: Simplify 1 into 1 1547629854.106 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.106 * [misc]backup-simplify: Simplify 1 into 1 1547629854.106 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.106 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.106 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629854.106 * [misc]taylor: Taking taylor expansion of x in x 1547629854.106 * [misc]backup-simplify: Simplify 0 into 0 1547629854.106 * [misc]backup-simplify: Simplify 1 into 1 1547629854.106 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.106 * [misc]taylor: Taking taylor expansion of x in x 1547629854.107 * [misc]backup-simplify: Simplify 0 into 0 1547629854.107 * [misc]backup-simplify: Simplify 1 into 1 1547629854.107 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.107 * [misc]backup-simplify: Simplify 1 into 1 1547629854.107 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.107 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.107 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.107 * [misc]backup-simplify: Simplify 1 into 1 1547629854.107 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.108 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.108 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.108 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.108 * [misc]backup-simplify: Simplify -2 into -2 1547629854.108 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.108 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.109 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.109 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1547629854.109 * [misc]backup-simplify: Simplify (- -1) into 1 1547629854.109 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629854.109 * [misc]backup-simplify: Simplify 2 into 2 1547629854.110 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1547629854.110 * [misc]backup-simplify: Simplify (- (* (sqrt (/ 1 (+ 1 (/ 1 x)))) (sqrt (/ 1 (+ 1 (/ 1 x))))) (/ (/ 1 x) (+ 1 (/ 1 x)))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 1547629854.110 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 1547629854.110 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629854.110 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.110 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.110 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.110 * [misc]taylor: Taking taylor expansion of x in x 1547629854.110 * [misc]backup-simplify: Simplify 0 into 0 1547629854.110 * [misc]backup-simplify: Simplify 1 into 1 1547629854.110 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.110 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.111 * [misc]backup-simplify: Simplify 1 into 1 1547629854.111 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.111 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.111 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629854.111 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629854.111 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.111 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.111 * [misc]taylor: Taking taylor expansion of x in x 1547629854.111 * [misc]backup-simplify: Simplify 0 into 0 1547629854.111 * [misc]backup-simplify: Simplify 1 into 1 1547629854.111 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.111 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.111 * [misc]backup-simplify: Simplify 1 into 1 1547629854.111 * [misc]taylor: Taking taylor expansion of x in x 1547629854.111 * [misc]backup-simplify: Simplify 0 into 0 1547629854.111 * [misc]backup-simplify: Simplify 1 into 1 1547629854.112 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.112 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629854.112 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.112 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.113 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629854.113 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.113 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629854.113 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.113 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.113 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.113 * [misc]taylor: Taking taylor expansion of x in x 1547629854.113 * [misc]backup-simplify: Simplify 0 into 0 1547629854.113 * [misc]backup-simplify: Simplify 1 into 1 1547629854.113 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.113 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.113 * [misc]backup-simplify: Simplify 1 into 1 1547629854.113 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.114 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.114 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629854.114 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629854.114 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.114 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.114 * [misc]taylor: Taking taylor expansion of x in x 1547629854.114 * [misc]backup-simplify: Simplify 0 into 0 1547629854.114 * [misc]backup-simplify: Simplify 1 into 1 1547629854.114 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.114 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.114 * [misc]backup-simplify: Simplify 1 into 1 1547629854.114 * [misc]taylor: Taking taylor expansion of x in x 1547629854.114 * [misc]backup-simplify: Simplify 0 into 0 1547629854.114 * [misc]backup-simplify: Simplify 1 into 1 1547629854.114 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.114 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629854.115 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.115 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.115 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629854.115 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.115 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.115 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.116 * [misc]backup-simplify: Simplify -1 into -1 1547629854.116 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.116 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.116 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629854.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.117 * [misc]backup-simplify: Simplify (- -1) into 1 1547629854.117 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629854.117 * [misc]backup-simplify: Simplify 2 into 2 1547629854.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.117 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.118 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.118 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.118 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.118 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1547629854.119 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.119 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.119 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.119 * [misc]backup-simplify: Simplify -2 into -2 1547629854.119 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629854.120 * [misc]backup-simplify: Simplify (- (* (sqrt (/ 1 (+ 1 (/ 1 (- x))))) (sqrt (/ 1 (+ 1 (/ 1 (- x)))))) (/ (/ 1 (- x)) (+ 1 (/ 1 (- x))))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) 1547629854.120 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in (x) around 0 1547629854.120 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629854.120 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.120 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.120 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.120 * [misc]backup-simplify: Simplify 1 into 1 1547629854.120 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.120 * [misc]taylor: Taking taylor expansion of x in x 1547629854.120 * [misc]backup-simplify: Simplify 0 into 0 1547629854.120 * [misc]backup-simplify: Simplify 1 into 1 1547629854.120 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.120 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.120 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.121 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.121 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629854.121 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629854.121 * [misc]taylor: Taking taylor expansion of x in x 1547629854.121 * [misc]backup-simplify: Simplify 0 into 0 1547629854.121 * [misc]backup-simplify: Simplify 1 into 1 1547629854.121 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.121 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.121 * [misc]backup-simplify: Simplify 1 into 1 1547629854.121 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.121 * [misc]taylor: Taking taylor expansion of x in x 1547629854.121 * [misc]backup-simplify: Simplify 0 into 0 1547629854.121 * [misc]backup-simplify: Simplify 1 into 1 1547629854.121 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.121 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.121 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.122 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629854.122 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.122 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.122 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.122 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629854.123 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.123 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629854.123 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.123 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.123 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.123 * [misc]backup-simplify: Simplify 1 into 1 1547629854.123 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.123 * [misc]taylor: Taking taylor expansion of x in x 1547629854.123 * [misc]backup-simplify: Simplify 0 into 0 1547629854.123 * [misc]backup-simplify: Simplify 1 into 1 1547629854.123 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.123 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.123 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.123 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.124 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629854.124 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629854.124 * [misc]taylor: Taking taylor expansion of x in x 1547629854.124 * [misc]backup-simplify: Simplify 0 into 0 1547629854.124 * [misc]backup-simplify: Simplify 1 into 1 1547629854.124 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.124 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.124 * [misc]backup-simplify: Simplify 1 into 1 1547629854.124 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.124 * [misc]taylor: Taking taylor expansion of x in x 1547629854.124 * [misc]backup-simplify: Simplify 0 into 0 1547629854.124 * [misc]backup-simplify: Simplify 1 into 1 1547629854.124 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.124 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.124 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.124 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629854.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.125 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.125 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.125 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629854.125 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.126 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.126 * [misc]backup-simplify: Simplify -1 into -1 1547629854.126 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.126 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.127 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629854.127 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.127 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.127 * [misc]backup-simplify: Simplify -2 into -2 1547629854.127 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.127 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.127 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.128 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.128 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.128 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.128 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.128 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1547629854.128 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629854.128 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.128 * [misc]backup-simplify: Simplify -2 into -2 1547629854.129 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629854.129 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 1 1) 1547629854.129 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) into (/ 1 (+ x 1)) 1547629854.129 * [misc]approximate: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 1547629854.129 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.129 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.129 * [misc]taylor: Taking taylor expansion of x in x 1547629854.129 * [misc]backup-simplify: Simplify 0 into 0 1547629854.129 * [misc]backup-simplify: Simplify 1 into 1 1547629854.129 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.129 * [misc]backup-simplify: Simplify 1 into 1 1547629854.129 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.129 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.129 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.129 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.129 * [misc]taylor: Taking taylor expansion of x in x 1547629854.129 * [misc]backup-simplify: Simplify 0 into 0 1547629854.129 * [misc]backup-simplify: Simplify 1 into 1 1547629854.129 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.129 * [misc]backup-simplify: Simplify 1 into 1 1547629854.129 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.129 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.130 * [misc]backup-simplify: Simplify 1 into 1 1547629854.130 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.130 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.130 * [misc]backup-simplify: Simplify -1 into -1 1547629854.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.130 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.130 * [misc]backup-simplify: Simplify 1 into 1 1547629854.130 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 1547629854.130 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ 1 (/ 1 x)))) (sqrt (/ 1 (+ 1 (/ 1 x))))) into (/ 1 (+ (/ 1 x) 1)) 1547629854.130 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 1547629854.130 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.130 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.130 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.130 * [misc]taylor: Taking taylor expansion of x in x 1547629854.131 * [misc]backup-simplify: Simplify 0 into 0 1547629854.131 * [misc]backup-simplify: Simplify 1 into 1 1547629854.131 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.131 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.131 * [misc]backup-simplify: Simplify 1 into 1 1547629854.131 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.131 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.131 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.131 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.131 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.131 * [misc]taylor: Taking taylor expansion of x in x 1547629854.131 * [misc]backup-simplify: Simplify 0 into 0 1547629854.131 * [misc]backup-simplify: Simplify 1 into 1 1547629854.131 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.131 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.131 * [misc]backup-simplify: Simplify 1 into 1 1547629854.131 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.131 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.131 * [misc]backup-simplify: Simplify 1 into 1 1547629854.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.132 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.132 * [misc]backup-simplify: Simplify -1 into -1 1547629854.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.132 * [misc]backup-simplify: Simplify 1 into 1 1547629854.133 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629854.133 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ 1 (/ 1 (- x))))) (sqrt (/ 1 (+ 1 (/ 1 (- x)))))) into (/ 1 (- 1 (/ 1 x))) 1547629854.133 * [misc]approximate: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 1547629854.133 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.133 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.133 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.133 * [misc]backup-simplify: Simplify 1 into 1 1547629854.133 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.133 * [misc]taylor: Taking taylor expansion of x in x 1547629854.133 * [misc]backup-simplify: Simplify 0 into 0 1547629854.133 * [misc]backup-simplify: Simplify 1 into 1 1547629854.133 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.133 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.133 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.133 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.133 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.133 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.133 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.133 * [misc]backup-simplify: Simplify 1 into 1 1547629854.133 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.133 * [misc]taylor: Taking taylor expansion of x in x 1547629854.133 * [misc]backup-simplify: Simplify 0 into 0 1547629854.133 * [misc]backup-simplify: Simplify 1 into 1 1547629854.133 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.134 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.134 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.134 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.134 * [misc]backup-simplify: Simplify -1 into -1 1547629854.134 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.134 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.134 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.134 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.134 * [misc]backup-simplify: Simplify -1 into -1 1547629854.135 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.135 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.135 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.135 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629854.135 * [misc]backup-simplify: Simplify -1 into -1 1547629854.135 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629854.135 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1) 1547629854.135 * [misc]backup-simplify: Simplify (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))) into (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1547629854.135 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) in (x) around 0 1547629854.135 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) in x 1547629854.135 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629854.135 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.135 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.136 * [misc]taylor: Taking taylor expansion of x in x 1547629854.136 * [misc]backup-simplify: Simplify 0 into 0 1547629854.136 * [misc]backup-simplify: Simplify 1 into 1 1547629854.136 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.136 * [misc]backup-simplify: Simplify 1 into 1 1547629854.136 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.136 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.136 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629854.136 * [misc]taylor: Taking taylor expansion of x in x 1547629854.136 * [misc]backup-simplify: Simplify 0 into 0 1547629854.136 * [misc]backup-simplify: Simplify 1 into 1 1547629854.136 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.136 * [misc]taylor: Taking taylor expansion of x in x 1547629854.136 * [misc]backup-simplify: Simplify 0 into 0 1547629854.136 * [misc]backup-simplify: Simplify 1 into 1 1547629854.136 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.136 * [misc]backup-simplify: Simplify 1 into 1 1547629854.136 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.136 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.136 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.136 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1547629854.136 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.137 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.137 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.137 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.137 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1547629854.137 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) in x 1547629854.137 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1547629854.137 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.137 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.137 * [misc]taylor: Taking taylor expansion of x in x 1547629854.137 * [misc]backup-simplify: Simplify 0 into 0 1547629854.137 * [misc]backup-simplify: Simplify 1 into 1 1547629854.137 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.137 * [misc]backup-simplify: Simplify 1 into 1 1547629854.137 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.137 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.137 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1547629854.137 * [misc]taylor: Taking taylor expansion of x in x 1547629854.137 * [misc]backup-simplify: Simplify 0 into 0 1547629854.137 * [misc]backup-simplify: Simplify 1 into 1 1547629854.137 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.137 * [misc]taylor: Taking taylor expansion of x in x 1547629854.137 * [misc]backup-simplify: Simplify 0 into 0 1547629854.137 * [misc]backup-simplify: Simplify 1 into 1 1547629854.137 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.137 * [misc]backup-simplify: Simplify 1 into 1 1547629854.138 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.138 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.138 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.138 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1547629854.138 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.138 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.138 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.138 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.138 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1547629854.138 * [misc]backup-simplify: Simplify 1 into 1 1547629854.138 * [misc]backup-simplify: Simplify -1 into -1 1547629854.139 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.139 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.139 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.139 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1547629854.139 * [misc]backup-simplify: Simplify (- -1) into 1 1547629854.139 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629854.140 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1547629854.140 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547629854.140 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1547629854.140 * [misc]backup-simplify: Simplify (sqrt (- (* (sqrt (/ 1 (+ 1 (/ 1 x)))) (sqrt (/ 1 (+ 1 (/ 1 x))))) (/ (/ 1 x) (+ 1 (/ 1 x))))) into (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) 1547629854.140 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in (x) around 0 1547629854.141 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of x in x 1547629854.141 * [misc]backup-simplify: Simplify 0 into 0 1547629854.141 * [misc]backup-simplify: Simplify 1 into 1 1547629854.141 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.141 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.141 * [misc]backup-simplify: Simplify 1 into 1 1547629854.141 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.141 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.141 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.141 * [misc]taylor: Taking taylor expansion of x in x 1547629854.141 * [misc]backup-simplify: Simplify 0 into 0 1547629854.141 * [misc]backup-simplify: Simplify 1 into 1 1547629854.141 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.141 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.141 * [misc]backup-simplify: Simplify 1 into 1 1547629854.141 * [misc]taylor: Taking taylor expansion of x in x 1547629854.141 * [misc]backup-simplify: Simplify 0 into 0 1547629854.141 * [misc]backup-simplify: Simplify 1 into 1 1547629854.141 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.141 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629854.142 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.142 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.142 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629854.142 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.142 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.142 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.142 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629854.145 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.145 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629854.146 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.146 * [misc]backup-simplify: Simplify (- -1) into 1 1547629854.146 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629854.146 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1547629854.146 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))) in x 1547629854.146 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1547629854.146 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.146 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.146 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.146 * [misc]taylor: Taking taylor expansion of x in x 1547629854.146 * [misc]backup-simplify: Simplify 0 into 0 1547629854.146 * [misc]backup-simplify: Simplify 1 into 1 1547629854.146 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.146 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.146 * [misc]backup-simplify: Simplify 1 into 1 1547629854.146 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.147 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.147 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1547629854.147 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1547629854.147 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.147 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.147 * [misc]taylor: Taking taylor expansion of x in x 1547629854.147 * [misc]backup-simplify: Simplify 0 into 0 1547629854.147 * [misc]backup-simplify: Simplify 1 into 1 1547629854.147 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.147 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.147 * [misc]backup-simplify: Simplify 1 into 1 1547629854.147 * [misc]taylor: Taking taylor expansion of x in x 1547629854.147 * [misc]backup-simplify: Simplify 0 into 0 1547629854.147 * [misc]backup-simplify: Simplify 1 into 1 1547629854.147 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.147 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547629854.147 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.147 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.147 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1547629854.148 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.148 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.148 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.148 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629854.148 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.148 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.148 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1547629854.148 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.149 * [misc]backup-simplify: Simplify (- -1) into 1 1547629854.149 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547629854.149 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1547629854.149 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629854.149 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1547629854.149 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.150 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.150 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.150 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.150 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.150 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1547629854.150 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.150 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.151 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.152 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1547629854.153 * [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))) 1547629854.155 * [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)))))) 1547629854.155 * [misc]backup-simplify: Simplify (sqrt (- (* (sqrt (/ 1 (+ 1 (/ 1 (- x))))) (sqrt (/ 1 (+ 1 (/ 1 (- x)))))) (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))))) into (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) 1547629854.155 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) in (x) around 0 1547629854.155 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) in x 1547629854.155 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629854.155 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.155 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.155 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.155 * [misc]backup-simplify: Simplify 1 into 1 1547629854.155 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.155 * [misc]taylor: Taking taylor expansion of x in x 1547629854.155 * [misc]backup-simplify: Simplify 0 into 0 1547629854.155 * [misc]backup-simplify: Simplify 1 into 1 1547629854.155 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.156 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.156 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.156 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.156 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629854.156 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629854.156 * [misc]taylor: Taking taylor expansion of x in x 1547629854.156 * [misc]backup-simplify: Simplify 0 into 0 1547629854.156 * [misc]backup-simplify: Simplify 1 into 1 1547629854.156 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.156 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.156 * [misc]backup-simplify: Simplify 1 into 1 1547629854.156 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.156 * [misc]taylor: Taking taylor expansion of x in x 1547629854.156 * [misc]backup-simplify: Simplify 0 into 0 1547629854.156 * [misc]backup-simplify: Simplify 1 into 1 1547629854.156 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.156 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.157 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.157 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629854.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.157 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.157 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.157 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629854.158 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.158 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.158 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629854.158 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.158 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.159 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.159 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629854.159 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.159 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.160 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1547629854.160 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x)))))) in x 1547629854.160 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1547629854.160 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.160 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.160 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.160 * [misc]backup-simplify: Simplify 1 into 1 1547629854.160 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.160 * [misc]taylor: Taking taylor expansion of x in x 1547629854.160 * [misc]backup-simplify: Simplify 0 into 0 1547629854.160 * [misc]backup-simplify: Simplify 1 into 1 1547629854.160 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.160 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.160 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.161 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.161 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1547629854.161 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1547629854.161 * [misc]taylor: Taking taylor expansion of x in x 1547629854.161 * [misc]backup-simplify: Simplify 0 into 0 1547629854.161 * [misc]backup-simplify: Simplify 1 into 1 1547629854.161 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.161 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.161 * [misc]backup-simplify: Simplify 1 into 1 1547629854.161 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.161 * [misc]taylor: Taking taylor expansion of x in x 1547629854.161 * [misc]backup-simplify: Simplify 0 into 0 1547629854.161 * [misc]backup-simplify: Simplify 1 into 1 1547629854.161 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.161 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.161 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.162 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547629854.162 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.162 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.162 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.163 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1547629854.163 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.163 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.163 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629854.163 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.164 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.164 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.164 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1547629854.164 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.164 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.165 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1547629854.165 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1547629854.165 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1547629854.166 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.166 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.166 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.166 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.167 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.167 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.167 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.167 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1547629854.168 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629854.168 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1547629854.170 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1547629854.171 * [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))) 1547629854.174 * [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)))))) 1547629854.174 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 1 2 1) 1547629854.174 * [misc]backup-simplify: Simplify (/ 1 (+ 1 x)) into (/ 1 (+ x 1)) 1547629854.174 * [misc]approximate: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 1547629854.174 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.174 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.174 * [misc]taylor: Taking taylor expansion of x in x 1547629854.174 * [misc]backup-simplify: Simplify 0 into 0 1547629854.174 * [misc]backup-simplify: Simplify 1 into 1 1547629854.174 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.175 * [misc]backup-simplify: Simplify 1 into 1 1547629854.175 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.175 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.175 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1547629854.175 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1547629854.175 * [misc]taylor: Taking taylor expansion of x in x 1547629854.175 * [misc]backup-simplify: Simplify 0 into 0 1547629854.175 * [misc]backup-simplify: Simplify 1 into 1 1547629854.175 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.175 * [misc]backup-simplify: Simplify 1 into 1 1547629854.175 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.175 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.175 * [misc]backup-simplify: Simplify 1 into 1 1547629854.176 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.176 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.176 * [misc]backup-simplify: Simplify -1 into -1 1547629854.176 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.176 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.176 * [misc]backup-simplify: Simplify 1 into 1 1547629854.177 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 1547629854.177 * [misc]backup-simplify: Simplify (/ 1 (+ 1 (/ 1 x))) into (/ 1 (+ (/ 1 x) 1)) 1547629854.177 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 1547629854.177 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.177 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.177 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.177 * [misc]taylor: Taking taylor expansion of x in x 1547629854.177 * [misc]backup-simplify: Simplify 0 into 0 1547629854.177 * [misc]backup-simplify: Simplify 1 into 1 1547629854.177 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.177 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.177 * [misc]backup-simplify: Simplify 1 into 1 1547629854.177 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.177 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.178 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1547629854.178 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1547629854.178 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.178 * [misc]taylor: Taking taylor expansion of x in x 1547629854.178 * [misc]backup-simplify: Simplify 0 into 0 1547629854.178 * [misc]backup-simplify: Simplify 1 into 1 1547629854.178 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.178 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.178 * [misc]backup-simplify: Simplify 1 into 1 1547629854.178 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.178 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.178 * [misc]backup-simplify: Simplify 1 into 1 1547629854.179 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.179 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547629854.179 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1547629854.179 * [misc]backup-simplify: Simplify -1 into -1 1547629854.179 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.179 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.180 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1547629854.180 * [misc]backup-simplify: Simplify 1 into 1 1547629854.180 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629854.180 * [misc]backup-simplify: Simplify (/ 1 (+ 1 (/ 1 (- x)))) into (/ 1 (- 1 (/ 1 x))) 1547629854.180 * [misc]approximate: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 1547629854.180 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.180 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.180 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.180 * [misc]backup-simplify: Simplify 1 into 1 1547629854.180 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.180 * [misc]taylor: Taking taylor expansion of x in x 1547629854.180 * [misc]backup-simplify: Simplify 0 into 0 1547629854.180 * [misc]backup-simplify: Simplify 1 into 1 1547629854.181 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.181 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.181 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.181 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.181 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1547629854.181 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1547629854.181 * [misc]taylor: Taking taylor expansion of 1 in x 1547629854.181 * [misc]backup-simplify: Simplify 1 into 1 1547629854.181 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547629854.181 * [misc]taylor: Taking taylor expansion of x in x 1547629854.181 * [misc]backup-simplify: Simplify 0 into 0 1547629854.181 * [misc]backup-simplify: Simplify 1 into 1 1547629854.181 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547629854.182 * [misc]backup-simplify: Simplify (- 1) into -1 1547629854.182 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547629854.182 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547629854.182 * [misc]backup-simplify: Simplify -1 into -1 1547629854.182 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547629854.182 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.183 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547629854.183 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1547629854.183 * [misc]backup-simplify: Simplify -1 into -1 1547629854.183 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547629854.183 * [misc]backup-simplify: Simplify (- 0) into 0 1547629854.183 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547629854.184 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1547629854.184 * [misc]backup-simplify: Simplify -1 into -1 1547629854.184 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629854.184 * * * [misc]progress: simplifying candidates 1547629854.184 * * * * [misc]progress: [ 1 / 103 ] simplifiying candidate # 1547629854.185 * [enter]simplify: Simplifying (/ (exp (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x))))) (exp (/ x (+ 1 x)))) 1547629854.185 * * [misc]simplify: iters left: 6 (10 enodes) 1547629854.188 * * [misc]simplify: iters left: 5 (17 enodes) 1547629854.192 * * [misc]simplify: iters left: 4 (20 enodes) 1547629854.198 * * [misc]simplify: iters left: 3 (25 enodes) 1547629854.204 * * [misc]simplify: iters left: 2 (27 enodes) 1547629854.211 * * [misc]simplify: iters left: 1 (31 enodes) 1547629854.216 * [exit]simplify: Simplified to (exp (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1547629854.216 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (/ 1 (+ x 1)) (/ x (+ x 1))))))))) 1547629854.216 * * * * [misc]progress: [ 2 / 103 ] simplifiying candidate # 1547629854.216 * * * * [misc]progress: [ 3 / 103 ] simplifiying candidate # 1547629854.216 * * * * [misc]progress: [ 4 / 103 ] simplifiying candidate # 1547629854.216 * * * * [misc]progress: [ 5 / 103 ] simplifiying candidate # 1547629854.216 * * * * [misc]progress: [ 6 / 103 ] simplifiying candidate # 1547629854.216 * * * * [misc]progress: [ 7 / 103 ] simplifiying candidate # 1547629854.216 * * * * [misc]progress: [ 8 / 103 ] simplifiying candidate # 1547629854.216 * [enter]simplify: Simplifying (- (* (* (sqrt 1) (sqrt 1)) (+ 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x)) 1547629854.217 * * [misc]simplify: iters left: 6 (10 enodes) 1547629854.219 * * [misc]simplify: iters left: 5 (25 enodes) 1547629854.223 * * [misc]simplify: iters left: 4 (42 enodes) 1547629854.230 * * [misc]simplify: iters left: 3 (83 enodes) 1547629854.254 * * [misc]simplify: iters left: 2 (143 enodes) 1547629854.318 * * [misc]simplify: iters left: 1 (196 enodes) 1547629854.371 * [exit]simplify: Simplified to (* (+ x 1) (- 1 x)) 1547629854.371 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (+ x 1) (- 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ 1 x))))))) 1547629854.371 * [enter]simplify: Simplifying (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ 1 x)) 1547629854.371 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.372 * * [misc]simplify: iters left: 5 (18 enodes) 1547629854.377 * * [misc]simplify: iters left: 4 (49 enodes) 1547629854.386 * * [misc]simplify: iters left: 3 (70 enodes) 1547629854.410 * * [misc]simplify: iters left: 2 (103 enodes) 1547629854.442 * * [misc]simplify: iters left: 1 (130 enodes) 1547629854.480 * [exit]simplify: Simplified to (* (+ x 1) (+ x 1)) 1547629854.480 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (+ x 1) (- 1 x)) (* (+ x 1) (+ x 1))))))) 1547629854.481 * * * * [misc]progress: [ 9 / 103 ] simplifiying candidate # 1547629854.482 * [enter]simplify: Simplifying (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt 1)) (+ 1 x)) (* (sqrt (+ 1 x)) x)) 1547629854.482 * * [misc]simplify: iters left: 6 (11 enodes) 1547629854.484 * * [misc]simplify: iters left: 5 (27 enodes) 1547629854.490 * * [misc]simplify: iters left: 4 (49 enodes) 1547629854.498 * * [misc]simplify: iters left: 3 (64 enodes) 1547629854.510 * * [misc]simplify: iters left: 2 (72 enodes) 1547629854.525 * * [misc]simplify: iters left: 1 (77 enodes) 1547629854.542 * [exit]simplify: Simplified to (- (* (sqrt (/ 1 (+ x 1))) (+ x 1)) (* (sqrt (+ x 1)) x)) 1547629854.542 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- (* (sqrt (/ 1 (+ x 1))) (+ x 1)) (* (sqrt (+ x 1)) x)) (* (sqrt (+ 1 x)) (+ 1 x))))))) 1547629854.542 * [enter]simplify: Simplifying (* (sqrt (+ 1 x)) (+ 1 x)) 1547629854.542 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.544 * * [misc]simplify: iters left: 4 (15 enodes) 1547629854.549 * * [misc]simplify: iters left: 3 (35 enodes) 1547629854.564 * * [misc]simplify: iters left: 2 (57 enodes) 1547629854.578 * * [misc]simplify: iters left: 1 (61 enodes) 1547629854.586 * [exit]simplify: Simplified to (* (+ x 1) (sqrt (+ x 1))) 1547629854.586 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- (* (sqrt (/ 1 (+ x 1))) (+ x 1)) (* (sqrt (+ x 1)) x)) (* (+ x 1) (sqrt (+ x 1)))))))) 1547629854.586 * * * * [misc]progress: [ 10 / 103 ] simplifiying candidate # 1547629854.587 * [enter]simplify: Simplifying (- (* (* (sqrt 1) (sqrt (/ 1 (+ 1 x)))) (+ 1 x)) (* (sqrt (+ 1 x)) x)) 1547629854.587 * * [misc]simplify: iters left: 6 (11 enodes) 1547629854.592 * * [misc]simplify: iters left: 5 (27 enodes) 1547629854.601 * * [misc]simplify: iters left: 4 (36 enodes) 1547629854.610 * * [misc]simplify: iters left: 3 (56 enodes) 1547629854.630 * * [misc]simplify: iters left: 2 (79 enodes) 1547629854.654 * * [misc]simplify: iters left: 1 (89 enodes) 1547629854.673 * [exit]simplify: Simplified to (- (* (+ 1 x) (sqrt (/ 1 (+ 1 x)))) (* x (sqrt (+ 1 x)))) 1547629854.673 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- (* (+ 1 x) (sqrt (/ 1 (+ 1 x)))) (* x (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (+ 1 x))))))) 1547629854.673 * [enter]simplify: Simplifying (* (sqrt (+ 1 x)) (+ 1 x)) 1547629854.673 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.675 * * [misc]simplify: iters left: 4 (15 enodes) 1547629854.680 * * [misc]simplify: iters left: 3 (35 enodes) 1547629854.695 * * [misc]simplify: iters left: 2 (57 enodes) 1547629854.709 * * [misc]simplify: iters left: 1 (61 enodes) 1547629854.716 * [exit]simplify: Simplified to (* (+ x 1) (sqrt (+ x 1))) 1547629854.716 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- (* (+ 1 x) (sqrt (/ 1 (+ 1 x)))) (* x (sqrt (+ 1 x)))) (* (+ x 1) (sqrt (+ x 1)))))))) 1547629854.716 * * * * [misc]progress: [ 11 / 103 ] simplifiying candidate # 1547629854.716 * * * * [misc]progress: [ 12 / 103 ] simplifiying candidate # 1547629854.716 * * * * [misc]progress: [ 13 / 103 ] simplifiying candidate # 1547629854.716 * * * * [misc]progress: [ 14 / 103 ] simplifiying candidate # 1547629854.716 * * * * [misc]progress: [ 15 / 103 ] simplifiying candidate # 1547629854.716 * [enter]simplify: Simplifying (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) 1547629854.716 * * [misc]simplify: iters left: 6 (8 enodes) 1547629854.719 * * [misc]simplify: iters left: 5 (12 enodes) 1547629854.724 * [exit]simplify: Simplified to (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1)))) 1547629854.724 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x))))))))) 1547629854.724 * [enter]simplify: Simplifying (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) 1547629854.724 * * [misc]simplify: iters left: 6 (8 enodes) 1547629854.727 * * [misc]simplify: iters left: 5 (13 enodes) 1547629854.730 * * [misc]simplify: iters left: 4 (14 enodes) 1547629854.734 * [exit]simplify: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ x (+ x 1)))) 1547629854.734 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ x (+ x 1))))))))) 1547629854.734 * * * * [misc]progress: [ 16 / 103 ] simplifiying candidate # 1547629854.734 * * * * [misc]progress: [ 17 / 103 ] simplifiying candidate # 1547629854.735 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1547629854.735 * * [misc]simplify: iters left: 4 (4 enodes) 1547629854.736 * * [misc]simplify: iters left: 3 (7 enodes) 1547629854.738 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1547629854.738 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (pow (/ 1 (+ x 1)) (+ 1/2 1/2)) (/ x (+ 1 x))))))) 1547629854.738 * [enter]simplify: Simplifying (+ 1/2 1/2) 1547629854.738 * * [misc]simplify: iters left: 2 (2 enodes) 1547629854.740 * * [misc]simplify: iters left: 1 (3 enodes) 1547629854.741 * [exit]simplify: Simplified to 1 1547629854.741 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (pow (/ 1 (+ 1 x)) 1) (/ x (+ 1 x))))))) 1547629854.741 * * * * [misc]progress: [ 18 / 103 ] simplifiying candidate # 1547629854.741 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629854.741 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.743 * * [misc]simplify: iters left: 4 (8 enodes) 1547629854.745 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629854.745 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (pow (sqrt (/ 1 (+ x 1))) (+ 1 1)) (/ x (+ 1 x))))))) 1547629854.745 * [enter]simplify: Simplifying (+ 1 1) 1547629854.745 * * [misc]simplify: iters left: 2 (2 enodes) 1547629854.747 * * [misc]simplify: iters left: 1 (5 enodes) 1547629854.748 * [exit]simplify: Simplified to 2 1547629854.748 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (pow (sqrt (/ 1 (+ 1 x))) 2) (/ x (+ 1 x))))))) 1547629854.748 * * * * [misc]progress: [ 19 / 103 ] simplifiying candidate # 1547629854.748 * [enter]simplify: Simplifying (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) 1547629854.748 * * [misc]simplify: iters left: 6 (5 enodes) 1547629854.750 * * [misc]simplify: iters left: 5 (12 enodes) 1547629854.754 * * [misc]simplify: iters left: 4 (14 enodes) 1547629854.758 * * [misc]simplify: iters left: 3 (18 enodes) 1547629854.762 * * [misc]simplify: iters left: 2 (30 enodes) 1547629854.772 * * [misc]simplify: iters left: 1 (42 enodes) 1547629854.788 * [exit]simplify: Simplified to (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) 1547629854.788 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (pow (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) 1/2) (/ x (+ 1 x))))))) 1547629854.788 * * * * [misc]progress: [ 20 / 103 ] simplifiying candidate # 1547629854.789 * [enter]simplify: Simplifying (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) 1547629854.789 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.791 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.793 * * [misc]simplify: iters left: 4 (10 enodes) 1547629854.795 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1547629854.796 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (pow (/ 1 (+ x 1)) 1) (/ x (+ 1 x))))))) 1547629854.796 * * * * [misc]progress: [ 21 / 103 ] simplifiying candidate # 1547629854.796 * * * * [misc]progress: [ 22 / 103 ] simplifiying candidate # 1547629854.796 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629854.796 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.798 * * [misc]simplify: iters left: 4 (8 enodes) 1547629854.800 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629854.800 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (pow (sqrt (/ 1 (+ x 1))) (+ 1 1)) (/ x (+ 1 x))))))) 1547629854.800 * * * * [misc]progress: [ 23 / 103 ] simplifiying candidate # 1547629854.800 * * * * [misc]progress: [ 24 / 103 ] simplifiying candidate # 1547629854.800 * [enter]simplify: Simplifying (+ (log (sqrt (/ 1 (+ 1 x)))) (log (sqrt (/ 1 (+ 1 x))))) 1547629854.800 * * [misc]simplify: iters left: 6 (7 enodes) 1547629854.802 * * [misc]simplify: iters left: 5 (10 enodes) 1547629854.804 * [exit]simplify: Simplified to (+ (log (sqrt (/ 1 (+ x 1)))) (log (sqrt (/ 1 (+ x 1))))) 1547629854.804 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (exp (+ (log (sqrt (/ 1 (+ x 1)))) (log (sqrt (/ 1 (+ x 1)))))) (/ x (+ 1 x))))))) 1547629854.804 * * * * [misc]progress: [ 25 / 103 ] simplifiying candidate # 1547629854.804 * * * * [misc]progress: [ 26 / 103 ] simplifiying candidate # 1547629854.804 * * * * [misc]progress: [ 27 / 103 ] simplifiying candidate # 1547629854.805 * [enter]simplify: Simplifying (* (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (sqrt (/ 1 (+ 1 x)))) (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (sqrt (/ 1 (+ 1 x))))) 1547629854.805 * * [misc]simplify: iters left: 6 (8 enodes) 1547629854.806 * * [misc]simplify: iters left: 5 (16 enodes) 1547629854.809 * * [misc]simplify: iters left: 4 (33 enodes) 1547629854.815 * * [misc]simplify: iters left: 3 (58 enodes) 1547629854.831 * * [misc]simplify: iters left: 2 (96 enodes) 1547629854.849 * * [misc]simplify: iters left: 1 (120 enodes) 1547629854.870 * [exit]simplify: Simplified to (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) 1547629854.870 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (cbrt (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (/ x (+ 1 x))))))) 1547629854.871 * * * * [misc]progress: [ 28 / 103 ] simplifiying candidate # 1547629854.871 * * * * [misc]progress: [ 29 / 103 ] simplifiying candidate # 1547629854.871 * * * * [misc]progress: [ 30 / 103 ] simplifiying candidate # 1547629854.871 * [enter]simplify: Simplifying (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) 1547629854.871 * * [misc]simplify: iters left: 6 (5 enodes) 1547629854.872 * * [misc]simplify: iters left: 5 (12 enodes) 1547629854.874 * * [misc]simplify: iters left: 4 (14 enodes) 1547629854.876 * * [misc]simplify: iters left: 3 (18 enodes) 1547629854.878 * * [misc]simplify: iters left: 2 (30 enodes) 1547629854.883 * * [misc]simplify: iters left: 1 (42 enodes) 1547629854.891 * [exit]simplify: Simplified to (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) 1547629854.892 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (sqrt (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ x (+ 1 x))))))) 1547629854.892 * * * * [misc]progress: [ 31 / 103 ] simplifiying candidate # 1547629854.892 * * * * [misc]progress: [ 32 / 103 ] simplifiying candidate # 1547629854.892 * [enter]simplify: Simplifying (+ 1 x) 1547629854.892 * * [misc]simplify: iters left: 2 (3 enodes) 1547629854.892 * * [misc]simplify: iters left: 1 (6 enodes) 1547629854.893 * [exit]simplify: Simplified to (+ x 1) 1547629854.893 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1547629854.893 * * * * [misc]progress: [ 33 / 103 ] simplifiying candidate # 1547629854.893 * [enter]simplify: Simplifying (* (sqrt 1) (sqrt 1)) 1547629854.893 * * [misc]simplify: iters left: 3 (3 enodes) 1547629854.894 * * [misc]simplify: iters left: 2 (5 enodes) 1547629854.895 * [exit]simplify: Simplified to 1 1547629854.895 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (/ x (+ 1 x))))))) 1547629854.895 * [enter]simplify: Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1547629854.895 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.896 * * [misc]simplify: iters left: 4 (8 enodes) 1547629854.897 * * [misc]simplify: iters left: 3 (9 enodes) 1547629854.897 * [exit]simplify: Simplified to (+ x 1) 1547629854.897 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1547629854.898 * * * * [misc]progress: [ 34 / 103 ] simplifiying candidate # 1547629854.898 * * * * [misc]progress: [ 35 / 103 ] simplifiying candidate # 1547629854.898 * [enter]simplify: Simplifying (cbrt (sqrt (/ 1 (+ 1 x)))) 1547629854.898 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.899 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.900 * [exit]simplify: Simplified to (cbrt (sqrt (/ 1 (+ x 1)))) 1547629854.900 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (* (cbrt (sqrt (/ 1 (+ 1 x)))) (cbrt (sqrt (/ 1 (+ 1 x)))))) (cbrt (sqrt (/ 1 (+ x 1))))) (/ x (+ 1 x))))))) 1547629854.900 * * * * [misc]progress: [ 36 / 103 ] simplifiying candidate # 1547629854.900 * [enter]simplify: Simplifying (sqrt (cbrt (/ 1 (+ 1 x)))) 1547629854.900 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.901 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.902 * [exit]simplify: Simplified to (sqrt (cbrt (/ 1 (+ x 1)))) 1547629854.902 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (* (cbrt (/ 1 (+ 1 x))) (cbrt (/ 1 (+ 1 x)))))) (sqrt (cbrt (/ 1 (+ x 1))))) (/ x (+ 1 x))))))) 1547629854.902 * * * * [misc]progress: [ 37 / 103 ] simplifiying candidate # 1547629854.902 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ 1 x)))) 1547629854.902 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.903 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.904 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ x 1)))) 1547629854.905 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (sqrt (/ 1 (+ 1 x))))) (sqrt (sqrt (/ 1 (+ x 1))))) (/ x (+ 1 x))))))) 1547629854.905 * * * * [misc]progress: [ 38 / 103 ] simplifiying candidate # 1547629854.905 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629854.905 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.906 * * [misc]simplify: iters left: 4 (8 enodes) 1547629854.907 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629854.907 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt 1)) (sqrt (/ 1 (+ x 1)))) (/ x (+ 1 x))))))) 1547629854.907 * * * * [misc]progress: [ 39 / 103 ] simplifiying candidate # 1547629854.907 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629854.907 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.908 * * [misc]simplify: iters left: 4 (8 enodes) 1547629854.909 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629854.909 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt 1)) (sqrt (/ 1 (+ x 1)))) (/ x (+ 1 x))))))) 1547629854.909 * * * * [misc]progress: [ 40 / 103 ] simplifiying candidate # 1547629854.909 * [enter]simplify: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 1547629854.909 * * [misc]simplify: iters left: 6 (8 enodes) 1547629854.911 * * [misc]simplify: iters left: 5 (15 enodes) 1547629854.914 * * [misc]simplify: iters left: 4 (26 enodes) 1547629854.918 * * [misc]simplify: iters left: 3 (37 enodes) 1547629854.922 * * [misc]simplify: iters left: 2 (41 enodes) 1547629854.927 * * [misc]simplify: iters left: 1 (53 enodes) 1547629854.938 * [exit]simplify: Simplified to (sqrt (+ (* x x) (- 1 x))) 1547629854.938 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ (pow 1 3) (pow x 3))))) (sqrt (+ (* x x) (- 1 x)))) (/ x (+ 1 x))))))) 1547629854.938 * * * * [misc]progress: [ 41 / 103 ] simplifiying candidate # 1547629854.938 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1547629854.939 * * [misc]simplify: iters left: 3 (4 enodes) 1547629854.940 * * [misc]simplify: iters left: 2 (8 enodes) 1547629854.942 * * [misc]simplify: iters left: 1 (9 enodes) 1547629854.944 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1547629854.944 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (- (* 1 1) (* x x))))) (sqrt (- 1 x))) (/ x (+ 1 x))))))) 1547629854.944 * * * * [misc]progress: [ 42 / 103 ] simplifiying candidate # 1547629854.944 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ 1 x)))) 1547629854.945 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.946 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.949 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ x 1)))) 1547629854.949 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (sqrt (/ 1 (+ 1 x))))) (sqrt (sqrt (/ 1 (+ x 1))))) (/ x (+ 1 x))))))) 1547629854.949 * * * * [misc]progress: [ 43 / 103 ] simplifiying candidate # 1547629854.949 * [enter]simplify: Simplifying (sqrt (/ 1 (+ 1 x))) 1547629854.949 * * [misc]simplify: iters left: 5 (5 enodes) 1547629854.951 * * [misc]simplify: iters left: 4 (8 enodes) 1547629854.953 * [exit]simplify: Simplified to (sqrt (/ 1 (+ x 1))) 1547629854.953 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) 1) (sqrt (/ 1 (+ x 1)))) (/ x (+ 1 x))))))) 1547629854.953 * * * * [misc]progress: [ 44 / 103 ] simplifiying candidate # 1547629854.953 * [enter]simplify: Simplifying (* (cbrt (sqrt (/ 1 (+ 1 x)))) (cbrt (sqrt (/ 1 (+ 1 x))))) 1547629854.954 * * [misc]simplify: iters left: 6 (7 enodes) 1547629854.956 * * [misc]simplify: iters left: 5 (10 enodes) 1547629854.959 * [exit]simplify: Simplified to (* (cbrt (sqrt (/ 1 (+ x 1)))) (cbrt (sqrt (/ 1 (+ x 1))))) 1547629854.959 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* (* (cbrt (sqrt (/ 1 (+ x 1)))) (cbrt (sqrt (/ 1 (+ x 1))))) (* (cbrt (sqrt (/ 1 (+ 1 x)))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.959 * * * * [misc]progress: [ 45 / 103 ] simplifiying candidate # 1547629854.959 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 (+ 1 x))) (cbrt (/ 1 (+ 1 x))))) 1547629854.959 * * [misc]simplify: iters left: 6 (7 enodes) 1547629854.962 * * [misc]simplify: iters left: 5 (11 enodes) 1547629854.965 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 (+ x 1)))) 1547629854.965 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* (fabs (cbrt (/ 1 (+ x 1)))) (* (sqrt (cbrt (/ 1 (+ 1 x)))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.965 * * * * [misc]progress: [ 46 / 103 ] simplifiying candidate # 1547629854.965 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ 1 x)))) 1547629854.965 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.967 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.970 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ x 1)))) 1547629854.970 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (sqrt (/ 1 (+ x 1)))) (* (sqrt (sqrt (/ 1 (+ 1 x)))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.970 * * * * [misc]progress: [ 47 / 103 ] simplifiying candidate # 1547629854.970 * [enter]simplify: Simplifying (sqrt 1) 1547629854.970 * * [misc]simplify: iters left: 1 (2 enodes) 1547629854.971 * [exit]simplify: Simplified to 1 1547629854.971 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* 1 (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.972 * * * * [misc]progress: [ 48 / 103 ] simplifiying candidate # 1547629854.972 * [enter]simplify: Simplifying (sqrt 1) 1547629854.972 * * [misc]simplify: iters left: 1 (2 enodes) 1547629854.973 * [exit]simplify: Simplified to 1 1547629854.973 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* 1 (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.973 * * * * [misc]progress: [ 49 / 103 ] simplifiying candidate # 1547629854.973 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (pow 1 3) (pow x 3)))) 1547629854.973 * * [misc]simplify: iters left: 6 (8 enodes) 1547629854.977 * * [misc]simplify: iters left: 5 (16 enodes) 1547629854.981 * [exit]simplify: Simplified to (sqrt (/ 1 (+ 1 (pow x 3)))) 1547629854.981 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.981 * * * * [misc]progress: [ 50 / 103 ] simplifiying candidate # 1547629854.981 * [enter]simplify: Simplifying (sqrt (/ 1 (- (* 1 1) (* x x)))) 1547629854.981 * * [misc]simplify: iters left: 6 (7 enodes) 1547629854.984 * * [misc]simplify: iters left: 5 (11 enodes) 1547629854.987 * * [misc]simplify: iters left: 4 (15 enodes) 1547629854.991 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (* x x)))) 1547629854.992 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (- 1 (* x x)))) (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.992 * * * * [misc]progress: [ 51 / 103 ] simplifiying candidate # 1547629854.992 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ 1 x)))) 1547629854.992 * * [misc]simplify: iters left: 6 (6 enodes) 1547629854.994 * * [misc]simplify: iters left: 5 (9 enodes) 1547629854.996 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ x 1)))) 1547629854.997 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (sqrt (/ 1 (+ x 1)))) (* (sqrt (sqrt (/ 1 (+ 1 x)))) (sqrt (/ 1 (+ 1 x))))) (/ x (+ 1 x))))))) 1547629854.997 * * * * [misc]progress: [ 52 / 103 ] simplifiying candidate # 1547629854.997 * * * * [misc]progress: [ 53 / 103 ] simplifiying candidate # 1547629854.997 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1547629854.997 * * [misc]simplify: iters left: 3 (4 enodes) 1547629854.998 * * [misc]simplify: iters left: 2 (7 enodes) 1547629855.000 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1547629855.000 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ (* (sqrt (/ 1 (+ 1 x))) (sqrt 1)) (sqrt (+ x 1))) (/ x (+ 1 x))))))) 1547629855.000 * * * * [misc]progress: [ 54 / 103 ] simplifiying candidate # 1547629855.001 * [enter]simplify: Simplifying (* (sqrt 1) (sqrt (/ 1 (+ 1 x)))) 1547629855.001 * * [misc]simplify: iters left: 6 (7 enodes) 1547629855.004 * * [misc]simplify: iters left: 5 (11 enodes) 1547629855.007 * [exit]simplify: Simplified to (sqrt (/ 1 (+ 1 x))) 1547629855.007 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ (sqrt (/ 1 (+ 1 x))) (sqrt (+ 1 x))) (/ x (+ 1 x))))))) 1547629855.007 * * * * [misc]progress: [ 55 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 56 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 57 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 58 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 59 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 60 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 61 / 103 ] simplifiying candidate # 1547629855.007 * * * * [misc]progress: [ 62 / 103 ] simplifiying candidate # 1547629855.008 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))) (cbrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))))) 1547629855.008 * * [misc]simplify: iters left: 6 (11 enodes) 1547629855.012 * * [misc]simplify: iters left: 5 (17 enodes) 1547629855.016 * * [misc]simplify: iters left: 4 (21 enodes) 1547629855.022 * [exit]simplify: Simplified to (fabs (cbrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1547629855.023 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) (sqrt (cbrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x))))))))) 1547629855.023 * * * * [misc]progress: [ 63 / 103 ] simplifiying candidate # 1547629855.023 * [enter]simplify: Simplifying (sqrt (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x))))) 1547629855.023 * * [misc]simplify: iters left: 6 (10 enodes) 1547629855.027 * * [misc]simplify: iters left: 5 (15 enodes) 1547629855.031 * * [misc]simplify: iters left: 4 (19 enodes) 1547629855.036 * [exit]simplify: Simplified to (sqrt (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1547629855.037 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) (sqrt (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x))))))))) 1547629855.037 * * * * [misc]progress: [ 64 / 103 ] simplifiying candidate # 1547629855.037 * [enter]simplify: Simplifying (sqrt 1) 1547629855.037 * * [misc]simplify: iters left: 1 (2 enodes) 1547629855.038 * [exit]simplify: Simplified to 1 1547629855.038 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))))))) 1547629855.038 * * * * [misc]progress: [ 65 / 103 ] simplifiying candidate # 1547629855.039 * [enter]simplify: Simplifying (sqrt (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x))))) 1547629855.039 * * [misc]simplify: iters left: 6 (9 enodes) 1547629855.042 * * [misc]simplify: iters left: 5 (13 enodes) 1547629855.045 * [exit]simplify: Simplified to (sqrt (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1))))) 1547629855.045 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1))))) (sqrt (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x))))))))) 1547629855.045 * * * * [misc]progress: [ 66 / 103 ] simplifiying candidate # 1547629855.046 * [enter]simplify: Simplifying (sqrt (- (* (* (sqrt 1) (sqrt 1)) (+ 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x))) 1547629855.046 * * [misc]simplify: iters left: 6 (11 enodes) 1547629855.052 * * [misc]simplify: iters left: 5 (26 enodes) 1547629855.061 * * [misc]simplify: iters left: 4 (43 enodes) 1547629855.075 * * [misc]simplify: iters left: 3 (83 enodes) 1547629855.109 * * [misc]simplify: iters left: 2 (143 enodes) 1547629855.174 * * [misc]simplify: iters left: 1 (197 enodes) 1547629855.247 * [exit]simplify: Simplified to (sqrt (* (- 1 x) (+ x 1))) 1547629855.247 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (* (- 1 x) (+ x 1))) (sqrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ 1 x))))))) 1547629855.247 * * * * [misc]progress: [ 67 / 103 ] simplifiying candidate # 1547629855.248 * [enter]simplify: Simplifying (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt 1)) (+ 1 x)) (* (sqrt (+ 1 x)) x))) 1547629855.248 * * [misc]simplify: iters left: 6 (12 enodes) 1547629855.250 * * [misc]simplify: iters left: 5 (28 enodes) 1547629855.256 * * [misc]simplify: iters left: 4 (50 enodes) 1547629855.263 * * [misc]simplify: iters left: 3 (65 enodes) 1547629855.274 * * [misc]simplify: iters left: 2 (75 enodes) 1547629855.289 * * [misc]simplify: iters left: 1 (80 enodes) 1547629855.308 * [exit]simplify: Simplified to (sqrt (- (* (sqrt (/ 1 (+ x 1))) (+ x 1)) (* (sqrt (+ x 1)) x))) 1547629855.308 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- (* (sqrt (/ 1 (+ x 1))) (+ x 1)) (* (sqrt (+ x 1)) x))) (sqrt (* (sqrt (+ 1 x)) (+ 1 x))))))) 1547629855.309 * * * * [misc]progress: [ 68 / 103 ] simplifiying candidate # 1547629855.309 * [enter]simplify: Simplifying (sqrt (- (* (* (sqrt 1) (sqrt (/ 1 (+ 1 x)))) (+ 1 x)) (* (sqrt (+ 1 x)) x))) 1547629855.309 * * [misc]simplify: iters left: 6 (12 enodes) 1547629855.314 * * [misc]simplify: iters left: 5 (28 enodes) 1547629855.323 * * [misc]simplify: iters left: 4 (37 enodes) 1547629855.333 * * [misc]simplify: iters left: 3 (57 enodes) 1547629855.353 * * [misc]simplify: iters left: 2 (79 enodes) 1547629855.375 * * [misc]simplify: iters left: 1 (92 enodes) 1547629855.399 * [exit]simplify: Simplified to (sqrt (- (* (+ 1 x) (sqrt (/ 1 (+ 1 x)))) (* x (sqrt (+ 1 x))))) 1547629855.399 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- (* (+ 1 x) (sqrt (/ 1 (+ 1 x)))) (* x (sqrt (+ 1 x))))) (sqrt (* (sqrt (+ 1 x)) (+ 1 x))))))) 1547629855.399 * * * * [misc]progress: [ 69 / 103 ] simplifiying candidate # 1547629855.400 * [enter]simplify: Simplifying (sqrt (- (pow (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) 3) (pow (/ x (+ 1 x)) 3))) 1547629855.400 * * [misc]simplify: iters left: 6 (12 enodes) 1547629855.404 * * [misc]simplify: iters left: 5 (28 enodes) 1547629855.409 * * [misc]simplify: iters left: 4 (70 enodes) 1547629855.425 * * [misc]simplify: iters left: 3 (173 enodes) 1547629855.475 * * [misc]simplify: iters left: 2 (331 enodes) 1547629855.732 * [exit]simplify: Simplified to (sqrt (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (pow (/ x (+ x 1)) 3))) 1547629855.732 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (pow (/ x (+ x 1)) 3))) (sqrt (+ (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x))))) (+ (* (/ x (+ 1 x)) (/ x (+ 1 x))) (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))))))))) 1547629855.732 * * * * [misc]progress: [ 70 / 103 ] simplifiying candidate # 1547629855.732 * [enter]simplify: Simplifying (sqrt (- (* (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x))))) (* (/ x (+ 1 x)) (/ x (+ 1 x))))) 1547629855.732 * * [misc]simplify: iters left: 6 (11 enodes) 1547629855.735 * * [misc]simplify: iters left: 5 (27 enodes) 1547629855.740 * * [misc]simplify: iters left: 4 (55 enodes) 1547629855.749 * * [misc]simplify: iters left: 3 (98 enodes) 1547629855.780 * * [misc]simplify: iters left: 2 (197 enodes) 1547629855.848 * * [misc]simplify: iters left: 1 (437 enodes) 1547629856.119 * [exit]simplify: Simplified to (sqrt (* (- (/ 1 (+ x 1)) (/ x (+ x 1))) (+ (/ 1 (+ x 1)) (/ x (+ x 1))))) 1547629856.119 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (* (- (/ 1 (+ x 1)) (/ x (+ x 1))) (+ (/ 1 (+ x 1)) (/ x (+ x 1))))) (sqrt (+ (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))))))) 1547629856.119 * * * * [misc]progress: [ 71 / 103 ] simplifiying candidate # 1547629856.119 * * * * [misc]progress: [ 72 / 103 ] simplifiying candidate # 1547629856.119 * [enter]simplify: Simplifying (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))) 1547629856.119 * * [misc]simplify: iters left: 6 (9 enodes) 1547629856.121 * * [misc]simplify: iters left: 5 (14 enodes) 1547629856.123 * * [misc]simplify: iters left: 4 (18 enodes) 1547629856.125 * [exit]simplify: Simplified to (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1547629856.125 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1)))))))) 1547629856.125 * * * * [misc]progress: [ 73 / 103 ] simplifiying candidate # 1547629856.125 * * * * [misc]progress: [ 74 / 103 ] simplifiying candidate # 1547629856.126 * * * * [misc]progress: [ 75 / 103 ] simplifiying candidate # 1547629856.126 * [enter]simplify: Simplifying (- 1) 1547629856.126 * * [misc]simplify: iters left: 2 (2 enodes) 1547629856.127 * * [misc]simplify: iters left: 1 (5 enodes) 1547629856.127 * [exit]simplify: Simplified to -1 1547629856.127 * [misc]simplify: Simplified (2 2 1 1 1 2 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (pow (+ 1 x) -1))) (/ x (+ 1 x))))))) 1547629856.127 * * * * [misc]progress: [ 76 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 77 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 78 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 79 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 80 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 81 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 82 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 83 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 84 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 85 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 86 / 103 ] simplifiying candidate # 1547629856.127 * * * * [misc]progress: [ 87 / 103 ] simplifiying candidate # 1547629856.128 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1547629856.128 * * [misc]simplify: iters left: 3 (4 enodes) 1547629856.128 * * [misc]simplify: iters left: 2 (7 enodes) 1547629856.129 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1547629856.129 * [misc]simplify: Simplified (2 2 1 1 1 2 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))) (/ x (+ 1 x))))))) 1547629856.129 * * * * [misc]progress: [ 88 / 103 ] simplifiying candidate # 1547629856.129 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1547629856.129 * * [misc]simplify: iters left: 3 (4 enodes) 1547629856.130 * * [misc]simplify: iters left: 2 (7 enodes) 1547629856.131 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1547629856.131 * [misc]simplify: Simplified (2 2 1 1 1 2 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ x 1))))) (/ x (+ 1 x))))))) 1547629856.131 * * * * [misc]progress: [ 89 / 103 ] simplifiying candidate # 1547629856.131 * [enter]simplify: Simplifying (+ 1 x) 1547629856.131 * * [misc]simplify: iters left: 2 (3 enodes) 1547629856.132 * * [misc]simplify: iters left: 1 (6 enodes) 1547629856.134 * [exit]simplify: Simplified to (+ x 1) 1547629856.134 * [misc]simplify: Simplified (2 2 1 1 1 2 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ (/ 1 1) (+ x 1)))) (/ x (+ 1 x))))))) 1547629856.134 * * * * [misc]progress: [ 90 / 103 ] simplifiying candidate # 1547629856.134 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1547629856.134 * * [misc]simplify: iters left: 6 (7 enodes) 1547629856.137 * * [misc]simplify: iters left: 5 (14 enodes) 1547629856.141 * * [misc]simplify: iters left: 4 (25 enodes) 1547629856.150 * * [misc]simplify: iters left: 3 (37 enodes) 1547629856.157 * * [misc]simplify: iters left: 2 (41 enodes) 1547629856.167 * * [misc]simplify: iters left: 1 (54 enodes) 1547629856.179 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1547629856.179 * [misc]simplify: Simplified (2 2 1 1 1 2 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (* (/ 1 (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1))))) (/ x (+ 1 x))))))) 1547629856.179 * * * * [misc]progress: [ 91 / 103 ] simplifiying candidate # 1547629856.179 * [enter]simplify: Simplifying (- 1 x) 1547629856.179 * * [misc]simplify: iters left: 2 (3 enodes) 1547629856.180 * * [misc]simplify: iters left: 1 (7 enodes) 1547629856.182 * [exit]simplify: Simplified to (- 1 x) 1547629856.182 * [misc]simplify: Simplified (2 2 1 1 1 2 1 2) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (* (/ 1 (- (* 1 1) (* x x))) (- 1 x)))) (/ x (+ 1 x))))))) 1547629856.182 * * * * [misc]progress: [ 92 / 103 ] simplifiying candidate # 1547629856.182 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1547629856.182 * * [misc]simplify: iters left: 6 (8 enodes) 1547629856.185 * * [misc]simplify: iters left: 5 (18 enodes) 1547629856.191 * * [misc]simplify: iters left: 4 (35 enodes) 1547629856.202 * * [misc]simplify: iters left: 3 (48 enodes) 1547629856.216 * * [misc]simplify: iters left: 2 (62 enodes) 1547629856.227 * * [misc]simplify: iters left: 1 (77 enodes) 1547629856.240 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1547629856.240 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1547629856.240 * * * * [misc]progress: [ 93 / 103 ] simplifiying candidate # 1547629856.241 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629856.241 * * [misc]simplify: iters left: 6 (10 enodes) 1547629856.243 * * [misc]simplify: iters left: 5 (23 enodes) 1547629856.248 * * [misc]simplify: iters left: 4 (38 enodes) 1547629856.263 * * [misc]simplify: iters left: 3 (74 enodes) 1547629856.288 * * [misc]simplify: iters left: 2 (110 enodes) 1547629856.314 * * [misc]simplify: iters left: 1 (142 enodes) 1547629856.360 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1547629856.360 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1547629856.360 * * * * [misc]progress: [ 94 / 103 ] simplifiying candidate # 1547629856.360 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1547629856.360 * * [misc]simplify: iters left: 6 (10 enodes) 1547629856.363 * * [misc]simplify: iters left: 5 (23 enodes) 1547629856.367 * * [misc]simplify: iters left: 4 (38 enodes) 1547629856.375 * * [misc]simplify: iters left: 3 (74 enodes) 1547629856.389 * * [misc]simplify: iters left: 2 (110 enodes) 1547629856.402 * * [misc]simplify: iters left: 1 (142 enodes) 1547629856.426 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1547629856.426 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1547629856.426 * * * * [misc]progress: [ 95 / 103 ] simplifiying candidate # 1547629856.426 * [enter]simplify: Simplifying (- (+ (pow x 2) 1) x) 1547629856.426 * * [misc]simplify: iters left: 5 (6 enodes) 1547629856.427 * * [misc]simplify: iters left: 4 (14 enodes) 1547629856.430 * * [misc]simplify: iters left: 3 (22 enodes) 1547629856.433 * * [misc]simplify: iters left: 2 (29 enodes) 1547629856.438 * * [misc]simplify: iters left: 1 (31 enodes) 1547629856.444 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1547629856.444 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (- 1 x) (* x x)) (/ x (+ 1 x))))))) 1547629856.444 * * * * [misc]progress: [ 96 / 103 ] simplifiying candidate # 1547629856.444 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629856.444 * * [misc]simplify: iters left: 6 (11 enodes) 1547629856.446 * * [misc]simplify: iters left: 5 (21 enodes) 1547629856.450 * * [misc]simplify: iters left: 4 (37 enodes) 1547629856.455 * * [misc]simplify: iters left: 3 (46 enodes) 1547629856.460 * * [misc]simplify: iters left: 2 (50 enodes) 1547629856.465 * * [misc]simplify: iters left: 1 (55 enodes) 1547629856.472 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1547629856.472 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ x (+ 1 x))))))) 1547629856.472 * * * * [misc]progress: [ 97 / 103 ] simplifiying candidate # 1547629856.472 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629856.472 * * [misc]simplify: iters left: 6 (11 enodes) 1547629856.476 * * [misc]simplify: iters left: 5 (21 enodes) 1547629856.484 * * [misc]simplify: iters left: 4 (37 enodes) 1547629856.493 * * [misc]simplify: iters left: 3 (46 enodes) 1547629856.503 * * [misc]simplify: iters left: 2 (50 enodes) 1547629856.513 * * [misc]simplify: iters left: 1 (55 enodes) 1547629856.526 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1547629856.526 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ x (+ 1 x))))))) 1547629856.526 * * * * [misc]progress: [ 98 / 103 ] simplifiying candidate # 1547629856.527 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1547629856.527 * * [misc]simplify: iters left: 6 (8 enodes) 1547629856.530 * * [misc]simplify: iters left: 5 (17 enodes) 1547629856.535 * * [misc]simplify: iters left: 4 (29 enodes) 1547629856.544 * * [misc]simplify: iters left: 3 (37 enodes) 1547629856.554 * * [misc]simplify: iters left: 2 (39 enodes) 1547629856.563 * * [misc]simplify: iters left: 1 (53 enodes) 1547629856.578 * [exit]simplify: Simplified to (- (* (* x x) 1/2) (- x 1)) 1547629856.578 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1))))) 1547629856.578 * * * * [misc]progress: [ 99 / 103 ] simplifiying candidate # 1547629856.579 * [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)))))) 1547629856.579 * * [misc]simplify: iters left: 6 (19 enodes) 1547629856.587 * * [misc]simplify: iters left: 5 (44 enodes) 1547629856.602 * * [misc]simplify: iters left: 4 (87 enodes) 1547629856.631 * * [misc]simplify: iters left: 3 (180 enodes) 1547629856.677 * * [misc]simplify: iters left: 2 (316 enodes) 1547629856.820 * [exit]simplify: Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))) 1547629856.820 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))))) 1547629856.820 * * * * [misc]progress: [ 100 / 103 ] simplifiying candidate # 1547629856.820 * [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)))))) 1547629856.820 * * [misc]simplify: iters left: 6 (19 enodes) 1547629856.825 * * [misc]simplify: iters left: 5 (44 enodes) 1547629856.842 * * [misc]simplify: iters left: 4 (87 enodes) 1547629856.878 * * [misc]simplify: iters left: 3 (180 enodes) 1547629856.916 * * [misc]simplify: iters left: 2 (316 enodes) 1547629857.096 * [exit]simplify: Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))) 1547629857.096 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))))) 1547629857.096 * * * * [misc]progress: [ 101 / 103 ] simplifiying candidate # 1547629857.096 * [enter]simplify: Simplifying (- (+ (pow x 2) 1) x) 1547629857.096 * * [misc]simplify: iters left: 5 (6 enodes) 1547629857.097 * * [misc]simplify: iters left: 4 (14 enodes) 1547629857.099 * * [misc]simplify: iters left: 3 (22 enodes) 1547629857.102 * * [misc]simplify: iters left: 2 (29 enodes) 1547629857.106 * * [misc]simplify: iters left: 1 (31 enodes) 1547629857.110 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1547629857.110 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (+ (- 1 x) (* x x)))) (/ x (+ 1 x))))))) 1547629857.110 * * * * [misc]progress: [ 102 / 103 ] simplifiying candidate # 1547629857.111 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629857.111 * * [misc]simplify: iters left: 6 (11 enodes) 1547629857.114 * * [misc]simplify: iters left: 5 (21 enodes) 1547629857.121 * * [misc]simplify: iters left: 4 (37 enodes) 1547629857.133 * * [misc]simplify: iters left: 3 (46 enodes) 1547629857.143 * * [misc]simplify: iters left: 2 (50 enodes) 1547629857.152 * * [misc]simplify: iters left: 1 (55 enodes) 1547629857.166 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1547629857.166 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))))) (/ x (+ 1 x))))))) 1547629857.166 * * * * [misc]progress: [ 103 / 103 ] simplifiying candidate # 1547629857.167 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1547629857.167 * * [misc]simplify: iters left: 6 (11 enodes) 1547629857.171 * * [misc]simplify: iters left: 5 (21 enodes) 1547629857.178 * * [misc]simplify: iters left: 4 (37 enodes) 1547629857.188 * * [misc]simplify: iters left: 3 (46 enodes) 1547629857.197 * * [misc]simplify: iters left: 2 (50 enodes) 1547629857.205 * * [misc]simplify: iters left: 1 (55 enodes) 1547629857.212 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1547629857.212 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))))) (/ x (+ 1 x))))))) 1547629857.212 * * * [misc]progress: adding candidates to table 1547629858.257 * [misc]progress: [Phase 3 of 3] Extracting. 1547629858.261 * [enter]simplify: Simplifying (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))))) 1547629858.261 * * [misc]simplify: iters left: 6 (12 enodes) 1547629858.262 * * [misc]simplify: iters left: 5 (16 enodes) 1547629858.262 * [exit]simplify: Simplified to (* 2 (atan (sqrt (- (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ 1 (+ 1 x)))) (/ x (+ 1 x)))))) 1547629858.263 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1547629859.479 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629859.482 * * * * [misc]points: Sampling 4022 additional inputs, on iter 1 have 3978 / 8000 1547629860.026 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.027 * * * * [misc]points: Sampling 2019 additional inputs, on iter 2 have 5981 / 8000 1547629860.661 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.661 * * * * [misc]points: Sampling 999 additional inputs, on iter 3 have 7001 / 8000 1547629860.809 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.809 * * * * [misc]points: Sampling 496 additional inputs, on iter 4 have 7504 / 8000 1547629860.849 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.850 * * * * [misc]points: Sampling 247 additional inputs, on iter 5 have 7753 / 8000 1547629860.873 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.873 * * * * [misc]points: Sampling 111 additional inputs, on iter 6 have 7889 / 8000 1547629860.892 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.892 * * * * [misc]points: Sampling 56 additional inputs, on iter 7 have 7944 / 8000 1547629860.903 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.904 * * * * [misc]points: Sampling 28 additional inputs, on iter 8 have 7972 / 8000 1547629860.911 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.911 * * * * [misc]points: Sampling 10 additional inputs, on iter 9 have 7990 / 8000 1547629860.916 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.916 * * * * [misc]points: Sampling 5 additional inputs, on iter 10 have 7995 / 8000 1547629860.951 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.951 * * * * [misc]points: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 1547629860.956 * * * * [misc]points: Filtering points with unrepresentable outputs 1547629860.956 * * * * [exit]points: Sampled 8001 points with exact outputs 1547629861.225 * [misc]regime-testing: Baseline error score: 0.02485727191382194 1547629861.226 * [misc]regime-testing: Oracle error score: 0.02485727191382194 1547629861.226 * [misc]regime-testing: End program error score: 0.02485727191382194