1545556109.556 * [misc]progress: [Phase 1 of 3] Setting up. 1545556109.557 * * * [misc]progress: [1/2] Preparing points 1545556109.558 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545556109.678 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.678 * * * * [misc]points: Sampling 131 additional inputs, on iter 1 have 125 / 256 1545556109.768 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.768 * * * * [misc]points: Sampling 66 additional inputs, on iter 2 have 190 / 256 1545556109.785 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.786 * * * * [misc]points: Sampling 35 additional inputs, on iter 3 have 221 / 256 1545556109.796 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.796 * * * * [misc]points: Sampling 17 additional inputs, on iter 4 have 239 / 256 1545556109.803 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.803 * * * * [misc]points: Sampling 8 additional inputs, on iter 5 have 248 / 256 1545556109.806 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.806 * * * * [misc]points: Sampling 7 additional inputs, on iter 6 have 249 / 256 1545556109.810 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.810 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 252 / 256 1545556109.813 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.813 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 253 / 256 1545556109.816 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.816 * * * * [misc]points: Sampling 4 additional inputs, on iter 9 have 254 / 256 1545556109.818 * * * * [misc]points: Filtering points with unrepresentable outputs 1545556109.819 * * * * [exit]points: Sampled 257 points with exact outputs 1545556109.819 * * * [misc]progress: [2/2] Setting up program. 1545556109.827 * [misc]progress: [Phase 2 of 3] Improving. 1545556109.828 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1545556109.829 * * [misc]simplify: iters left: 6 (9 enodes) 1545556109.837 * * [misc]simplify: iters left: 5 (18 enodes) 1545556109.842 * * [misc]simplify: iters left: 4 (21 enodes) 1545556109.845 * * [misc]simplify: iters left: 3 (23 enodes) 1545556109.849 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1545556109.858 * * [misc]progress: iteration 1 / 4 1545556109.858 * * * [misc]progress: picking best candidate 1545556109.861 * * * * [misc]pick: Picked # 1545556109.861 * * * [misc]progress: localizing error 1545556109.905 * * * [misc]progress: generating rewritten candidates 1545556109.905 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1545556109.907 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2 1 1) 1545556109.912 * * * [misc]progress: generating series expansions 1545556109.912 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1545556109.916 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.916 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1545556109.917 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1545556109.918 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.918 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1545556109.919 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.919 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.919 * [misc]backup-simplify: Simplify 0 into 0 1545556109.919 * [misc]backup-simplify: Simplify 0 into 0 1545556109.919 * [misc]backup-simplify: Simplify 0 into 0 1545556109.919 * [misc]backup-simplify: Simplify 0 into 0 1545556109.919 * [misc]backup-simplify: Simplify 0 into 0 1545556109.919 * [misc]backup-simplify: Simplify 0 into 0 1545556109.919 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.920 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1545556109.920 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1545556109.920 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1545556109.920 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1545556109.920 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1545556109.920 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1545556109.920 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1545556109.920 * [misc]backup-simplify: Simplify 0 into 0 1545556109.920 * [misc]backup-simplify: Simplify 0 into 0 1545556109.920 * [misc]backup-simplify: Simplify 0 into 0 1545556109.920 * [misc]backup-simplify: Simplify 0 into 0 1545556109.920 * [misc]backup-simplify: Simplify 0 into 0 1545556109.920 * [misc]backup-simplify: Simplify 0 into 0 1545556109.920 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.920 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1545556109.921 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1545556109.921 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1545556109.921 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1545556109.921 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1545556109.921 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1545556109.921 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1545556109.921 * [misc]backup-simplify: Simplify 0 into 0 1545556109.921 * [misc]backup-simplify: Simplify 0 into 0 1545556109.921 * [misc]backup-simplify: Simplify 0 into 0 1545556109.921 * [misc]backup-simplify: Simplify 0 into 0 1545556109.921 * [misc]backup-simplify: Simplify 0 into 0 1545556109.921 * [misc]backup-simplify: Simplify 0 into 0 1545556109.922 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556109.922 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2 1 1) 1545556109.922 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1545556109.922 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1545556109.922 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1545556109.922 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545556109.922 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.922 * [misc]backup-simplify: Simplify 1 into 1 1545556109.922 * [misc]taylor: Taking taylor expansion of x in x 1545556109.922 * [misc]backup-simplify: Simplify 0 into 0 1545556109.922 * [misc]backup-simplify: Simplify 1 into 1 1545556109.922 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556109.922 * [misc]taylor: Taking taylor expansion of x in x 1545556109.922 * [misc]backup-simplify: Simplify 0 into 0 1545556109.922 * [misc]backup-simplify: Simplify 1 into 1 1545556109.922 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.922 * [misc]backup-simplify: Simplify 1 into 1 1545556109.923 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.923 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.923 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556109.923 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.923 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1545556109.923 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545556109.923 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.923 * [misc]backup-simplify: Simplify 1 into 1 1545556109.923 * [misc]taylor: Taking taylor expansion of x in x 1545556109.923 * [misc]backup-simplify: Simplify 0 into 0 1545556109.923 * [misc]backup-simplify: Simplify 1 into 1 1545556109.923 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556109.923 * [misc]taylor: Taking taylor expansion of x in x 1545556109.923 * [misc]backup-simplify: Simplify 0 into 0 1545556109.923 * [misc]backup-simplify: Simplify 1 into 1 1545556109.923 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.923 * [misc]backup-simplify: Simplify 1 into 1 1545556109.923 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.924 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.924 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556109.924 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.924 * [misc]backup-simplify: Simplify 1 into 1 1545556109.924 * [misc]backup-simplify: Simplify (- 1) into -1 1545556109.924 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556109.924 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.924 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1545556109.925 * [misc]backup-simplify: Simplify -2 into -2 1545556109.925 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.925 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556109.925 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556109.925 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1545556109.925 * [misc]backup-simplify: Simplify 2 into 2 1545556109.925 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1545556109.925 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1545556109.925 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1545556109.926 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1545556109.926 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556109.926 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.926 * [misc]backup-simplify: Simplify 1 into 1 1545556109.926 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.926 * [misc]taylor: Taking taylor expansion of x in x 1545556109.926 * [misc]backup-simplify: Simplify 0 into 0 1545556109.926 * [misc]backup-simplify: Simplify 1 into 1 1545556109.926 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.926 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556109.926 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.926 * [misc]taylor: Taking taylor expansion of x in x 1545556109.926 * [misc]backup-simplify: Simplify 0 into 0 1545556109.926 * [misc]backup-simplify: Simplify 1 into 1 1545556109.926 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.926 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.926 * [misc]backup-simplify: Simplify 1 into 1 1545556109.926 * [misc]backup-simplify: Simplify (- 1) into -1 1545556109.926 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556109.926 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.926 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545556109.927 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1545556109.927 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556109.927 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.927 * [misc]backup-simplify: Simplify 1 into 1 1545556109.927 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.927 * [misc]taylor: Taking taylor expansion of x in x 1545556109.927 * [misc]backup-simplify: Simplify 0 into 0 1545556109.927 * [misc]backup-simplify: Simplify 1 into 1 1545556109.927 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.927 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556109.927 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.927 * [misc]taylor: Taking taylor expansion of x in x 1545556109.927 * [misc]backup-simplify: Simplify 0 into 0 1545556109.927 * [misc]backup-simplify: Simplify 1 into 1 1545556109.927 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.927 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.927 * [misc]backup-simplify: Simplify 1 into 1 1545556109.927 * [misc]backup-simplify: Simplify (- 1) into -1 1545556109.927 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556109.927 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.927 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545556109.927 * [misc]backup-simplify: Simplify -1 into -1 1545556109.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556109.928 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.928 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556109.928 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556109.928 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1545556109.928 * [misc]backup-simplify: Simplify 2 into 2 1545556109.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556109.929 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.929 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556109.929 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556109.929 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556109.929 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1545556109.929 * [misc]backup-simplify: Simplify -2 into -2 1545556109.929 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556109.929 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1545556109.929 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1545556109.929 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of x in x 1545556109.930 * [misc]backup-simplify: Simplify 0 into 0 1545556109.930 * [misc]backup-simplify: Simplify 1 into 1 1545556109.930 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.930 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.930 * [misc]backup-simplify: Simplify 1 into 1 1545556109.930 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.930 * [misc]backup-simplify: Simplify 1 into 1 1545556109.930 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of x in x 1545556109.930 * [misc]backup-simplify: Simplify 0 into 0 1545556109.930 * [misc]backup-simplify: Simplify 1 into 1 1545556109.930 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.930 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.930 * [misc]backup-simplify: Simplify (- 1) into -1 1545556109.930 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556109.930 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556109.930 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.930 * [misc]taylor: Taking taylor expansion of x in x 1545556109.930 * [misc]backup-simplify: Simplify 0 into 0 1545556109.930 * [misc]backup-simplify: Simplify 1 into 1 1545556109.931 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.931 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.931 * [misc]backup-simplify: Simplify 1 into 1 1545556109.931 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556109.931 * [misc]taylor: Taking taylor expansion of 1 in x 1545556109.931 * [misc]backup-simplify: Simplify 1 into 1 1545556109.931 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556109.931 * [misc]taylor: Taking taylor expansion of x in x 1545556109.931 * [misc]backup-simplify: Simplify 0 into 0 1545556109.931 * [misc]backup-simplify: Simplify 1 into 1 1545556109.931 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556109.931 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.931 * [misc]backup-simplify: Simplify (- 1) into -1 1545556109.931 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556109.931 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556109.931 * [misc]backup-simplify: Simplify -1 into -1 1545556109.931 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556109.931 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556109.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556109.932 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.932 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556109.932 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1545556109.932 * [misc]backup-simplify: Simplify -2 into -2 1545556109.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556109.932 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556109.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556109.933 * [misc]backup-simplify: Simplify (- 0) into 0 1545556109.933 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556109.933 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1545556109.933 * [misc]backup-simplify: Simplify -2 into -2 1545556109.933 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556109.933 * * * [misc]progress: simplifying candidates 1545556109.933 * * * * [misc]progress: [ 1 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 2 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 3 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 4 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 5 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 6 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 7 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 8 / 45 ] simplifiying candidate # 1545556109.934 * * * * [misc]progress: [ 9 / 45 ] simplifiying candidate # 1545556109.934 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1545556109.934 * * [misc]simplify: iters left: 5 (7 enodes) 1545556109.935 * * [misc]simplify: iters left: 4 (14 enodes) 1545556109.939 * * [misc]simplify: iters left: 3 (16 enodes) 1545556109.943 * [exit]simplify: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1545556109.943 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 1545556109.943 * * * * [misc]progress: [ 10 / 45 ] simplifiying candidate # 1545556109.943 * * * * [misc]progress: [ 11 / 45 ] simplifiying candidate # 1545556109.943 * * * * [misc]progress: [ 12 / 45 ] simplifiying candidate # 1545556109.944 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1545556109.944 * * [misc]simplify: iters left: 6 (9 enodes) 1545556109.948 * * [misc]simplify: iters left: 5 (35 enodes) 1545556109.961 * * [misc]simplify: iters left: 4 (96 enodes) 1545556110.423 * * [misc]simplify: iters left: 3 (298 enodes) 1545556110.714 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1545556110.714 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1545556110.714 * * * * [misc]progress: [ 13 / 45 ] simplifiying candidate # 1545556110.714 * * * * [misc]progress: [ 14 / 45 ] simplifiying candidate # 1545556110.714 * * * * [misc]progress: [ 15 / 45 ] simplifiying candidate # 1545556110.714 * * * * [misc]progress: [ 16 / 45 ] simplifiying candidate # 1545556110.714 * * * * [misc]progress: [ 17 / 45 ] simplifiying candidate # 1545556110.714 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1545556110.715 * * [misc]simplify: iters left: 4 (4 enodes) 1545556110.716 * * [misc]simplify: iters left: 3 (7 enodes) 1545556110.718 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1545556110.718 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1545556110.718 * * * * [misc]progress: [ 18 / 45 ] simplifiying candidate # 1545556110.718 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1545556110.718 * * [misc]simplify: iters left: 6 (9 enodes) 1545556110.721 * * [misc]simplify: iters left: 5 (20 enodes) 1545556110.727 * * [misc]simplify: iters left: 4 (30 enodes) 1545556110.738 * * [misc]simplify: iters left: 3 (33 enodes) 1545556110.746 * * [misc]simplify: iters left: 2 (36 enodes) 1545556110.755 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1545556110.756 * [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)))))))) 1545556110.756 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1545556110.756 * * [misc]simplify: iters left: 5 (7 enodes) 1545556110.758 * * [misc]simplify: iters left: 4 (12 enodes) 1545556110.761 * * [misc]simplify: iters left: 3 (13 enodes) 1545556110.765 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1545556110.765 * [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)))))))) 1545556110.765 * * * * [misc]progress: [ 19 / 45 ] simplifiying candidate # 1545556110.765 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1545556110.765 * * [misc]simplify: iters left: 6 (8 enodes) 1545556110.768 * * [misc]simplify: iters left: 5 (15 enodes) 1545556110.772 * * [misc]simplify: iters left: 4 (18 enodes) 1545556110.777 * * [misc]simplify: iters left: 3 (19 enodes) 1545556110.782 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1545556110.782 * [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)))))))) 1545556110.782 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1545556110.782 * * [misc]simplify: iters left: 5 (7 enodes) 1545556110.784 * * [misc]simplify: iters left: 4 (12 enodes) 1545556110.788 * * [misc]simplify: iters left: 3 (13 enodes) 1545556110.791 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1545556110.791 * [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)))))))) 1545556110.791 * * * * [misc]progress: [ 20 / 45 ] simplifiying candidate # 1545556110.791 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1545556110.791 * * [misc]simplify: iters left: 6 (6 enodes) 1545556110.793 * * [misc]simplify: iters left: 5 (12 enodes) 1545556110.798 * * [misc]simplify: iters left: 4 (19 enodes) 1545556110.802 * * [misc]simplify: iters left: 3 (21 enodes) 1545556110.806 * * [misc]simplify: iters left: 2 (26 enodes) 1545556110.812 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1545556110.812 * [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))))))) 1545556110.812 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1545556110.812 * * [misc]simplify: iters left: 5 (6 enodes) 1545556110.814 * * [misc]simplify: iters left: 4 (11 enodes) 1545556110.817 * * [misc]simplify: iters left: 3 (12 enodes) 1545556110.820 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1545556110.820 * [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))))))) 1545556110.820 * * * * [misc]progress: [ 21 / 45 ] simplifiying candidate # 1545556110.821 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1545556110.821 * * [misc]simplify: iters left: 6 (8 enodes) 1545556110.824 * * [misc]simplify: iters left: 5 (15 enodes) 1545556110.828 * * [misc]simplify: iters left: 4 (16 enodes) 1545556110.832 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1545556110.832 * [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)))))))) 1545556110.832 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1545556110.832 * * [misc]simplify: iters left: 5 (7 enodes) 1545556110.835 * * [misc]simplify: iters left: 4 (12 enodes) 1545556110.838 * * [misc]simplify: iters left: 3 (13 enodes) 1545556110.841 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1545556110.841 * [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)))))))) 1545556110.842 * * * * [misc]progress: [ 22 / 45 ] simplifiying candidate # 1545556110.842 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1545556110.842 * * [misc]simplify: iters left: 5 (7 enodes) 1545556110.844 * * [misc]simplify: iters left: 4 (12 enodes) 1545556110.847 * * [misc]simplify: iters left: 3 (13 enodes) 1545556110.851 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1545556110.851 * [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)))))))) 1545556110.851 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1545556110.851 * * [misc]simplify: iters left: 5 (7 enodes) 1545556110.853 * * [misc]simplify: iters left: 4 (12 enodes) 1545556110.856 * * [misc]simplify: iters left: 3 (13 enodes) 1545556110.860 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1545556110.860 * [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)))))))) 1545556110.860 * * * * [misc]progress: [ 23 / 45 ] simplifiying candidate # 1545556110.860 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1545556110.860 * * [misc]simplify: iters left: 5 (5 enodes) 1545556110.862 * * [misc]simplify: iters left: 4 (9 enodes) 1545556110.865 * * [misc]simplify: iters left: 3 (12 enodes) 1545556110.868 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1545556110.868 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1545556110.868 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1545556110.868 * * [misc]simplify: iters left: 5 (6 enodes) 1545556110.870 * * [misc]simplify: iters left: 4 (11 enodes) 1545556110.873 * * [misc]simplify: iters left: 3 (12 enodes) 1545556110.876 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1545556110.876 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1545556110.876 * * * * [misc]progress: [ 24 / 45 ] simplifiying candidate # 1545556110.876 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1545556110.877 * * [misc]simplify: iters left: 6 (6 enodes) 1545556110.878 * * [misc]simplify: iters left: 5 (11 enodes) 1545556110.881 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1545556110.882 * [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)))))))) 1545556110.882 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1545556110.882 * * [misc]simplify: iters left: 5 (6 enodes) 1545556110.884 * * [misc]simplify: iters left: 4 (14 enodes) 1545556110.888 * * [misc]simplify: iters left: 3 (17 enodes) 1545556110.892 * * [misc]simplify: iters left: 2 (19 enodes) 1545556110.898 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1545556110.898 * [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)))))))) 1545556110.898 * * * * [misc]progress: [ 25 / 45 ] simplifiying candidate # 1545556110.899 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1545556110.899 * * [misc]simplify: iters left: 5 (5 enodes) 1545556110.900 * * [misc]simplify: iters left: 4 (8 enodes) 1545556110.902 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1545556110.902 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1545556110.903 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1545556110.903 * * [misc]simplify: iters left: 5 (6 enodes) 1545556110.905 * * [misc]simplify: iters left: 4 (14 enodes) 1545556110.908 * * [misc]simplify: iters left: 3 (17 enodes) 1545556110.913 * * [misc]simplify: iters left: 2 (19 enodes) 1545556110.917 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1545556110.917 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1545556110.918 * * * * [misc]progress: [ 26 / 45 ] simplifiying candidate # 1545556110.918 * [enter]simplify: Simplifying (/ 1 1) 1545556110.918 * * [misc]simplify: iters left: 2 (2 enodes) 1545556110.919 * * [misc]simplify: iters left: 1 (4 enodes) 1545556110.919 * [exit]simplify: Simplified to 1 1545556110.919 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1545556110.920 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1545556110.920 * * [misc]simplify: iters left: 4 (5 enodes) 1545556110.922 * * [misc]simplify: iters left: 3 (13 enodes) 1545556110.925 * * [misc]simplify: iters left: 2 (16 enodes) 1545556110.929 * * [misc]simplify: iters left: 1 (18 enodes) 1545556110.934 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1545556110.934 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1545556110.934 * * * * [misc]progress: [ 27 / 45 ] simplifiying candidate # 1545556110.934 * * * * [misc]progress: [ 28 / 45 ] simplifiying candidate # 1545556110.934 * * * * [misc]progress: [ 29 / 45 ] simplifiying candidate # 1545556110.934 * * * * [misc]progress: [ 30 / 45 ] simplifiying candidate # 1545556110.934 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1545556110.934 * * [misc]simplify: iters left: 3 (4 enodes) 1545556110.936 * * [misc]simplify: iters left: 2 (7 enodes) 1545556110.938 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1545556110.938 * [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))))))) 1545556110.938 * * * * [misc]progress: [ 31 / 45 ] simplifiying candidate # 1545556110.938 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1545556110.938 * * [misc]simplify: iters left: 3 (4 enodes) 1545556110.940 * * [misc]simplify: iters left: 2 (7 enodes) 1545556110.941 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1545556110.941 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1545556110.941 * * * * [misc]progress: [ 32 / 45 ] simplifiying candidate # 1545556110.942 * [enter]simplify: Simplifying (+ 1 x) 1545556110.942 * * [misc]simplify: iters left: 2 (3 enodes) 1545556110.943 * * [misc]simplify: iters left: 1 (6 enodes) 1545556110.944 * [exit]simplify: Simplified to (+ x 1) 1545556110.944 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1545556110.944 * * * * [misc]progress: [ 33 / 45 ] simplifiying candidate # 1545556110.944 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1545556110.944 * * [misc]simplify: iters left: 5 (5 enodes) 1545556110.946 * * [misc]simplify: iters left: 4 (9 enodes) 1545556110.948 * * [misc]simplify: iters left: 3 (10 enodes) 1545556110.951 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1545556110.951 * [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)))))))) 1545556110.951 * * * * [misc]progress: [ 34 / 45 ] simplifiying candidate # 1545556110.951 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1545556110.952 * * [misc]simplify: iters left: 3 (4 enodes) 1545556110.953 * * [misc]simplify: iters left: 2 (8 enodes) 1545556110.955 * * [misc]simplify: iters left: 1 (9 enodes) 1545556110.957 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1545556110.957 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1545556110.957 * * * * [misc]progress: [ 35 / 45 ] simplifiying candidate # 1545556110.957 * * * * [misc]progress: [ 36 / 45 ] simplifiying candidate # 1545556110.957 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1545556110.958 * * [misc]simplify: iters left: 6 (7 enodes) 1545556110.960 * * [misc]simplify: iters left: 5 (14 enodes) 1545556110.964 * * [misc]simplify: iters left: 4 (25 enodes) 1545556110.973 * * [misc]simplify: iters left: 3 (37 enodes) 1545556110.980 * * [misc]simplify: iters left: 2 (41 enodes) 1545556110.987 * * [misc]simplify: iters left: 1 (54 enodes) 1545556110.993 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1545556110.993 * [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))))))) 1545556110.993 * * * * [misc]progress: [ 37 / 45 ] simplifiying candidate # 1545556110.993 * [enter]simplify: Simplifying (- 1 x) 1545556110.993 * * [misc]simplify: iters left: 2 (3 enodes) 1545556110.994 * * [misc]simplify: iters left: 1 (7 enodes) 1545556110.994 * [exit]simplify: Simplified to (- 1 x) 1545556110.994 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1545556110.994 * * * * [misc]progress: [ 38 / 45 ] simplifiying candidate # 1545556110.995 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1545556110.995 * * [misc]simplify: iters left: 3 (6 enodes) 1545556110.996 * * [misc]simplify: iters left: 2 (15 enodes) 1545556110.998 * * [misc]simplify: iters left: 1 (22 enodes) 1545556111.002 * [exit]simplify: Simplified to (- 1 (pow x 3)) 1545556111.002 * [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))))))))) 1545556111.002 * * * * [misc]progress: [ 39 / 45 ] simplifiying candidate # 1545556111.002 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1545556111.002 * * [misc]simplify: iters left: 4 (5 enodes) 1545556111.004 * * [misc]simplify: iters left: 3 (9 enodes) 1545556111.007 * * [misc]simplify: iters left: 2 (13 enodes) 1545556111.010 * [exit]simplify: Simplified to (- 1 (* x x)) 1545556111.010 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1545556111.010 * * * * [misc]progress: [ 40 / 45 ] simplifiying candidate # 1545556111.010 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556111.010 * * [misc]simplify: iters left: 6 (7 enodes) 1545556111.013 * * [misc]simplify: iters left: 5 (15 enodes) 1545556111.017 * * [misc]simplify: iters left: 4 (18 enodes) 1545556111.021 * * [misc]simplify: iters left: 3 (20 enodes) 1545556111.026 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556111.026 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1545556111.026 * * * * [misc]progress: [ 41 / 45 ] simplifiying candidate # 1545556111.027 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556111.027 * * [misc]simplify: iters left: 6 (7 enodes) 1545556111.029 * * [misc]simplify: iters left: 5 (15 enodes) 1545556111.033 * * [misc]simplify: iters left: 4 (18 enodes) 1545556111.039 * * [misc]simplify: iters left: 3 (20 enodes) 1545556111.044 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556111.044 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1545556111.044 * * * * [misc]progress: [ 42 / 45 ] simplifiying candidate # 1545556111.044 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556111.044 * * [misc]simplify: iters left: 6 (7 enodes) 1545556111.047 * * [misc]simplify: iters left: 5 (15 enodes) 1545556111.051 * * [misc]simplify: iters left: 4 (18 enodes) 1545556111.055 * * [misc]simplify: iters left: 3 (20 enodes) 1545556111.060 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1545556111.060 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1545556111.061 * * * * [misc]progress: [ 43 / 45 ] simplifiying candidate # 1545556111.061 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1545556111.061 * * [misc]simplify: iters left: 6 (8 enodes) 1545556111.064 * * [misc]simplify: iters left: 5 (18 enodes) 1545556111.070 * * [misc]simplify: iters left: 4 (35 enodes) 1545556111.080 * * [misc]simplify: iters left: 3 (48 enodes) 1545556111.093 * * [misc]simplify: iters left: 2 (62 enodes) 1545556111.108 * * [misc]simplify: iters left: 1 (77 enodes) 1545556111.126 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1545556111.126 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1545556111.126 * * * * [misc]progress: [ 44 / 45 ] simplifiying candidate # 1545556111.127 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556111.127 * * [misc]simplify: iters left: 6 (10 enodes) 1545556111.129 * * [misc]simplify: iters left: 5 (23 enodes) 1545556111.134 * * [misc]simplify: iters left: 4 (38 enodes) 1545556111.142 * * [misc]simplify: iters left: 3 (74 enodes) 1545556111.164 * * [misc]simplify: iters left: 2 (110 enodes) 1545556111.192 * * [misc]simplify: iters left: 1 (142 enodes) 1545556111.241 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1545556111.241 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1545556111.241 * * * * [misc]progress: [ 45 / 45 ] simplifiying candidate # 1545556111.242 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556111.242 * * [misc]simplify: iters left: 6 (10 enodes) 1545556111.246 * * [misc]simplify: iters left: 5 (23 enodes) 1545556111.255 * * [misc]simplify: iters left: 4 (38 enodes) 1545556111.272 * * [misc]simplify: iters left: 3 (74 enodes) 1545556111.301 * * [misc]simplify: iters left: 2 (110 enodes) 1545556111.331 * * [misc]simplify: iters left: 1 (142 enodes) 1545556111.378 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1545556111.379 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1545556111.379 * * * [misc]progress: adding candidates to table 1545556111.892 * * [misc]progress: iteration 2 / 4 1545556111.892 * * * [misc]progress: picking best candidate 1545556111.898 * * * * [misc]pick: Picked # 1545556111.898 * * * [misc]progress: localizing error 1545556111.925 * * * [misc]progress: generating rewritten candidates 1545556111.925 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1545556111.931 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 1 1) 1545556111.932 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2) 1545556111.932 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2) 1545556111.933 * * * [misc]progress: generating series expansions 1545556111.933 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1545556111.933 * [misc]backup-simplify: Simplify (- (/ 1 (+ 1 x)) (/ x (+ 1 x))) into (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1545556111.933 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in (x) around 0 1545556111.933 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1545556111.933 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1545556111.933 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.933 * [misc]taylor: Taking taylor expansion of x in x 1545556111.933 * [misc]backup-simplify: Simplify 0 into 0 1545556111.933 * [misc]backup-simplify: Simplify 1 into 1 1545556111.933 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.933 * [misc]backup-simplify: Simplify 1 into 1 1545556111.933 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.934 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of x in x 1545556111.934 * [misc]backup-simplify: Simplify 0 into 0 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of x in x 1545556111.934 * [misc]backup-simplify: Simplify 0 into 0 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.934 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ x (+ x 1))) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of x in x 1545556111.934 * [misc]backup-simplify: Simplify 0 into 0 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.934 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of x in x 1545556111.934 * [misc]backup-simplify: Simplify 0 into 0 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.934 * [misc]taylor: Taking taylor expansion of x in x 1545556111.934 * [misc]backup-simplify: Simplify 0 into 0 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.934 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.934 * [misc]backup-simplify: Simplify 1 into 1 1545556111.935 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.935 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.935 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.935 * [misc]backup-simplify: Simplify 1 into 1 1545556111.935 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.935 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545556111.935 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.935 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1545556111.935 * [misc]backup-simplify: Simplify -2 into -2 1545556111.935 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.936 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545556111.936 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.936 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1545556111.936 * [misc]backup-simplify: Simplify (- -1) into 1 1545556111.936 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545556111.936 * [misc]backup-simplify: Simplify 2 into 2 1545556111.936 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1545556111.936 * [misc]backup-simplify: Simplify (- (/ 1 (+ 1 (/ 1 x))) (/ (/ 1 x) (+ 1 (/ 1 x)))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 1545556111.936 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 1545556111.936 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1545556111.936 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of x in x 1545556111.937 * [misc]backup-simplify: Simplify 0 into 0 1545556111.937 * [misc]backup-simplify: Simplify 1 into 1 1545556111.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.937 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.937 * [misc]backup-simplify: Simplify 1 into 1 1545556111.937 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.937 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.937 * [misc]taylor: Taking taylor expansion of x in x 1545556111.937 * [misc]backup-simplify: Simplify 0 into 0 1545556111.937 * [misc]backup-simplify: Simplify 1 into 1 1545556111.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.937 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.937 * [misc]backup-simplify: Simplify 1 into 1 1545556111.937 * [misc]taylor: Taking taylor expansion of x in x 1545556111.937 * [misc]backup-simplify: Simplify 0 into 0 1545556111.937 * [misc]backup-simplify: Simplify 1 into 1 1545556111.938 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.938 * [misc]backup-simplify: Simplify (* 1 0) into 0 1545556111.938 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.938 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.938 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1545556111.938 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.938 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1545556111.938 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1545556111.938 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.938 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.938 * [misc]taylor: Taking taylor expansion of x in x 1545556111.938 * [misc]backup-simplify: Simplify 0 into 0 1545556111.938 * [misc]backup-simplify: Simplify 1 into 1 1545556111.938 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.938 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.938 * [misc]backup-simplify: Simplify 1 into 1 1545556111.938 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.939 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.939 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1545556111.939 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1545556111.939 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.939 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.939 * [misc]taylor: Taking taylor expansion of x in x 1545556111.939 * [misc]backup-simplify: Simplify 0 into 0 1545556111.939 * [misc]backup-simplify: Simplify 1 into 1 1545556111.939 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.939 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.939 * [misc]backup-simplify: Simplify 1 into 1 1545556111.939 * [misc]taylor: Taking taylor expansion of x in x 1545556111.939 * [misc]backup-simplify: Simplify 0 into 0 1545556111.939 * [misc]backup-simplify: Simplify 1 into 1 1545556111.939 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.939 * [misc]backup-simplify: Simplify (* 1 0) into 0 1545556111.939 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.939 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.939 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1545556111.940 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.940 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.940 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.940 * [misc]backup-simplify: Simplify -1 into -1 1545556111.940 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.940 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.940 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1545556111.940 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545556111.941 * [misc]backup-simplify: Simplify (- -1) into 1 1545556111.941 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545556111.941 * [misc]backup-simplify: Simplify 2 into 2 1545556111.941 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.941 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.941 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545556111.941 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.941 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.942 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1545556111.942 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545556111.942 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.942 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1545556111.942 * [misc]backup-simplify: Simplify -2 into -2 1545556111.942 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556111.942 * [misc]backup-simplify: Simplify (- (/ 1 (+ 1 (/ 1 (- x)))) (/ (/ 1 (- x)) (+ 1 (/ 1 (- x))))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) 1545556111.942 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in (x) around 0 1545556111.943 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.943 * [misc]backup-simplify: Simplify 1 into 1 1545556111.943 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of x in x 1545556111.943 * [misc]backup-simplify: Simplify 0 into 0 1545556111.943 * [misc]backup-simplify: Simplify 1 into 1 1545556111.943 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.943 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.943 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.943 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556111.943 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of x in x 1545556111.943 * [misc]backup-simplify: Simplify 0 into 0 1545556111.943 * [misc]backup-simplify: Simplify 1 into 1 1545556111.943 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.943 * [misc]backup-simplify: Simplify 1 into 1 1545556111.943 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.943 * [misc]taylor: Taking taylor expansion of x in x 1545556111.943 * [misc]backup-simplify: Simplify 0 into 0 1545556111.943 * [misc]backup-simplify: Simplify 1 into 1 1545556111.943 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.943 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.944 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.944 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556111.944 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.944 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.944 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.944 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1545556111.944 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556111.944 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))) in x 1545556111.944 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1545556111.944 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.944 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.944 * [misc]backup-simplify: Simplify 1 into 1 1545556111.944 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.944 * [misc]taylor: Taking taylor expansion of x in x 1545556111.944 * [misc]backup-simplify: Simplify 0 into 0 1545556111.944 * [misc]backup-simplify: Simplify 1 into 1 1545556111.944 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.945 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.945 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.945 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556111.945 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1545556111.945 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1545556111.945 * [misc]taylor: Taking taylor expansion of x in x 1545556111.945 * [misc]backup-simplify: Simplify 0 into 0 1545556111.945 * [misc]backup-simplify: Simplify 1 into 1 1545556111.945 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.945 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.945 * [misc]backup-simplify: Simplify 1 into 1 1545556111.945 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.945 * [misc]taylor: Taking taylor expansion of x in x 1545556111.945 * [misc]backup-simplify: Simplify 0 into 0 1545556111.945 * [misc]backup-simplify: Simplify 1 into 1 1545556111.945 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.945 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.945 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.945 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556111.945 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.949 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.949 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.949 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1545556111.949 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556111.950 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.950 * [misc]backup-simplify: Simplify -1 into -1 1545556111.950 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.950 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.950 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.950 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1545556111.950 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1545556111.950 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1545556111.950 * [misc]backup-simplify: Simplify -2 into -2 1545556111.951 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.951 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.951 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.951 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1545556111.951 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.951 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.951 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.952 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1545556111.952 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545556111.952 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1545556111.952 * [misc]backup-simplify: Simplify -2 into -2 1545556111.952 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556111.952 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 1 1) 1545556111.952 * [misc]backup-simplify: Simplify (/ 1 (+ 1 x)) into (/ 1 (+ x 1)) 1545556111.952 * [misc]approximate: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 1545556111.952 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1545556111.952 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.952 * [misc]taylor: Taking taylor expansion of x in x 1545556111.952 * [misc]backup-simplify: Simplify 0 into 0 1545556111.952 * [misc]backup-simplify: Simplify 1 into 1 1545556111.952 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.952 * [misc]backup-simplify: Simplify 1 into 1 1545556111.952 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.953 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.953 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1545556111.953 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.953 * [misc]taylor: Taking taylor expansion of x in x 1545556111.953 * [misc]backup-simplify: Simplify 0 into 0 1545556111.953 * [misc]backup-simplify: Simplify 1 into 1 1545556111.953 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.953 * [misc]backup-simplify: Simplify 1 into 1 1545556111.953 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.953 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.953 * [misc]backup-simplify: Simplify 1 into 1 1545556111.953 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.953 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545556111.953 * [misc]backup-simplify: Simplify -1 into -1 1545556111.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.953 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545556111.954 * [misc]backup-simplify: Simplify 1 into 1 1545556111.954 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 1545556111.954 * [misc]backup-simplify: Simplify (/ 1 (+ 1 (/ 1 x))) into (/ 1 (+ (/ 1 x) 1)) 1545556111.954 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 1545556111.954 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1545556111.954 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.954 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.954 * [misc]taylor: Taking taylor expansion of x in x 1545556111.954 * [misc]backup-simplify: Simplify 0 into 0 1545556111.954 * [misc]backup-simplify: Simplify 1 into 1 1545556111.954 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.954 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.954 * [misc]backup-simplify: Simplify 1 into 1 1545556111.954 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.954 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.954 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1545556111.954 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.954 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.954 * [misc]taylor: Taking taylor expansion of x in x 1545556111.954 * [misc]backup-simplify: Simplify 0 into 0 1545556111.954 * [misc]backup-simplify: Simplify 1 into 1 1545556111.954 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.954 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.954 * [misc]backup-simplify: Simplify 1 into 1 1545556111.955 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.955 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.955 * [misc]backup-simplify: Simplify 1 into 1 1545556111.955 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.955 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.955 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545556111.955 * [misc]backup-simplify: Simplify -1 into -1 1545556111.955 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.955 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.956 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545556111.956 * [misc]backup-simplify: Simplify 1 into 1 1545556111.956 * [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))) 1545556111.956 * [misc]backup-simplify: Simplify (/ 1 (+ 1 (/ 1 (- x)))) into (/ 1 (- 1 (/ 1 x))) 1545556111.956 * [misc]approximate: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 1545556111.956 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1545556111.956 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.956 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.956 * [misc]backup-simplify: Simplify 1 into 1 1545556111.956 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.956 * [misc]taylor: Taking taylor expansion of x in x 1545556111.956 * [misc]backup-simplify: Simplify 0 into 0 1545556111.956 * [misc]backup-simplify: Simplify 1 into 1 1545556111.956 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.956 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.956 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.957 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556111.957 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1545556111.957 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.957 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.957 * [misc]backup-simplify: Simplify 1 into 1 1545556111.957 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.957 * [misc]taylor: Taking taylor expansion of x in x 1545556111.957 * [misc]backup-simplify: Simplify 0 into 0 1545556111.957 * [misc]backup-simplify: Simplify 1 into 1 1545556111.957 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.957 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.957 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.957 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556111.957 * [misc]backup-simplify: Simplify -1 into -1 1545556111.957 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.957 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.957 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.958 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1545556111.958 * [misc]backup-simplify: Simplify -1 into -1 1545556111.958 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.958 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.958 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.958 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545556111.958 * [misc]backup-simplify: Simplify -1 into -1 1545556111.958 * [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))) 1545556111.958 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2) 1545556111.959 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.959 * [misc]approximate: Taking taylor expansion of (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) in (x) around 0 1545556111.959 * [misc]taylor: Taking taylor expansion of (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) in x 1545556111.959 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.959 * [misc]taylor: Taking taylor expansion of (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) in x 1545556111.959 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.959 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.959 * [misc]backup-simplify: Simplify 0 into 0 1545556111.959 * [misc]backup-simplify: Simplify 0 into 0 1545556111.959 * [misc]backup-simplify: Simplify 0 into 0 1545556111.959 * [misc]backup-simplify: Simplify 0 into 0 1545556111.959 * [misc]backup-simplify: Simplify 0 into 0 1545556111.959 * [misc]backup-simplify: Simplify 0 into 0 1545556111.959 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.959 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ 1 (/ 1 x))) (/ (/ 1 x) (+ 1 (/ 1 x)))))) into (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) 1545556111.959 * [misc]approximate: Taking taylor expansion of (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) in (x) around 0 1545556111.960 * [misc]taylor: Taking taylor expansion of (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) in x 1545556111.960 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) into (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) 1545556111.960 * [misc]taylor: Taking taylor expansion of (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) in x 1545556111.960 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) into (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) 1545556111.960 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) into (atan (sqrt (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))))) 1545556111.960 * [misc]backup-simplify: Simplify 0 into 0 1545556111.960 * [misc]backup-simplify: Simplify 0 into 0 1545556111.960 * [misc]backup-simplify: Simplify 0 into 0 1545556111.960 * [misc]backup-simplify: Simplify 0 into 0 1545556111.960 * [misc]backup-simplify: Simplify 0 into 0 1545556111.960 * [misc]backup-simplify: Simplify 0 into 0 1545556111.960 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ (/ 1 (/ 1 x)) 1)) (/ 1 (* (+ (/ 1 (/ 1 x)) 1) (/ 1 x)))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.960 * [misc]backup-simplify: Simplify (atan (sqrt (- (/ 1 (+ 1 (/ 1 (- x)))) (/ (/ 1 (- x)) (+ 1 (/ 1 (- x))))))) into (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) 1545556111.961 * [misc]approximate: Taking taylor expansion of (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) in (x) around 0 1545556111.961 * [misc]taylor: Taking taylor expansion of (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) in x 1545556111.961 * [misc]backup-simplify: Simplify (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) into (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) 1545556111.961 * [misc]taylor: Taking taylor expansion of (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) in x 1545556111.961 * [misc]backup-simplify: Simplify (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) into (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) 1545556111.961 * [misc]backup-simplify: Simplify (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) into (atan (sqrt (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (* x (- 1 (/ 1 x))))))) 1545556111.961 * [misc]backup-simplify: Simplify 0 into 0 1545556111.961 * [misc]backup-simplify: Simplify 0 into 0 1545556111.961 * [misc]backup-simplify: Simplify 0 into 0 1545556111.961 * [misc]backup-simplify: Simplify 0 into 0 1545556111.961 * [misc]backup-simplify: Simplify 0 into 0 1545556111.961 * [misc]backup-simplify: Simplify 0 into 0 1545556111.961 * [misc]backup-simplify: Simplify (atan (sqrt (+ (/ 1 (- 1 (/ 1 (/ 1 (- x))))) (/ 1 (* (/ 1 (- x)) (- 1 (/ 1 (/ 1 (- x))))))))) into (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556111.961 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2) 1545556111.961 * [misc]backup-simplify: Simplify (/ x (+ 1 x)) into (/ x (+ x 1)) 1545556111.961 * [misc]approximate: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 1545556111.962 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1545556111.962 * [misc]taylor: Taking taylor expansion of x in x 1545556111.962 * [misc]backup-simplify: Simplify 0 into 0 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.962 * [misc]taylor: Taking taylor expansion of x in x 1545556111.962 * [misc]backup-simplify: Simplify 0 into 0 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.962 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.962 * [misc]taylor: Taking taylor expansion of (/ x (+ x 1)) in x 1545556111.962 * [misc]taylor: Taking taylor expansion of x in x 1545556111.962 * [misc]backup-simplify: Simplify 0 into 0 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545556111.962 * [misc]taylor: Taking taylor expansion of x in x 1545556111.962 * [misc]backup-simplify: Simplify 0 into 0 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.962 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.962 * [misc]backup-simplify: Simplify 1 into 1 1545556111.962 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.963 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1545556111.963 * [misc]backup-simplify: Simplify -1 into -1 1545556111.963 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.963 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545556111.963 * [misc]backup-simplify: Simplify 1 into 1 1545556111.964 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 1545556111.964 * [misc]backup-simplify: Simplify (/ (/ 1 x) (+ 1 (/ 1 x))) into (/ 1 (* (+ (/ 1 x) 1) x)) 1545556111.964 * [misc]approximate: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 1545556111.964 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1545556111.964 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1545556111.964 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.964 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.964 * [misc]taylor: Taking taylor expansion of x in x 1545556111.964 * [misc]backup-simplify: Simplify 0 into 0 1545556111.964 * [misc]backup-simplify: Simplify 1 into 1 1545556111.964 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.964 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.964 * [misc]backup-simplify: Simplify 1 into 1 1545556111.964 * [misc]taylor: Taking taylor expansion of x in x 1545556111.964 * [misc]backup-simplify: Simplify 0 into 0 1545556111.964 * [misc]backup-simplify: Simplify 1 into 1 1545556111.964 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.964 * [misc]backup-simplify: Simplify (* 1 0) into 0 1545556111.965 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.965 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.965 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1545556111.965 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.965 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1545556111.965 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1545556111.965 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556111.965 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.965 * [misc]taylor: Taking taylor expansion of x in x 1545556111.965 * [misc]backup-simplify: Simplify 0 into 0 1545556111.965 * [misc]backup-simplify: Simplify 1 into 1 1545556111.965 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.965 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.965 * [misc]backup-simplify: Simplify 1 into 1 1545556111.965 * [misc]taylor: Taking taylor expansion of x in x 1545556111.965 * [misc]backup-simplify: Simplify 0 into 0 1545556111.965 * [misc]backup-simplify: Simplify 1 into 1 1545556111.965 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.965 * [misc]backup-simplify: Simplify (* 1 0) into 0 1545556111.965 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.966 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556111.966 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 0)) into 1 1545556111.966 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.966 * [misc]backup-simplify: Simplify 1 into 1 1545556111.966 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.966 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1545556111.966 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545556111.966 * [misc]backup-simplify: Simplify -1 into -1 1545556111.967 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.967 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1545556111.967 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545556111.967 * [misc]backup-simplify: Simplify 1 into 1 1545556111.967 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1545556111.967 * [misc]backup-simplify: Simplify (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) into (/ -1 (* x (- 1 (/ 1 x)))) 1545556111.967 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 1545556111.967 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 1545556111.967 * [misc]taylor: Taking taylor expansion of -1 in x 1545556111.967 * [misc]backup-simplify: Simplify -1 into -1 1545556111.968 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1545556111.968 * [misc]taylor: Taking taylor expansion of x in x 1545556111.968 * [misc]backup-simplify: Simplify 0 into 0 1545556111.968 * [misc]backup-simplify: Simplify 1 into 1 1545556111.968 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.968 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.968 * [misc]backup-simplify: Simplify 1 into 1 1545556111.968 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.968 * [misc]taylor: Taking taylor expansion of x in x 1545556111.968 * [misc]backup-simplify: Simplify 0 into 0 1545556111.968 * [misc]backup-simplify: Simplify 1 into 1 1545556111.968 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.968 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.968 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.968 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556111.968 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.968 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.968 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.969 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1545556111.969 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1545556111.969 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 1545556111.969 * [misc]taylor: Taking taylor expansion of -1 in x 1545556111.969 * [misc]backup-simplify: Simplify -1 into -1 1545556111.969 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1545556111.969 * [misc]taylor: Taking taylor expansion of x in x 1545556111.969 * [misc]backup-simplify: Simplify 0 into 0 1545556111.969 * [misc]backup-simplify: Simplify 1 into 1 1545556111.969 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556111.969 * [misc]taylor: Taking taylor expansion of 1 in x 1545556111.969 * [misc]backup-simplify: Simplify 1 into 1 1545556111.969 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556111.969 * [misc]taylor: Taking taylor expansion of x in x 1545556111.969 * [misc]backup-simplify: Simplify 0 into 0 1545556111.969 * [misc]backup-simplify: Simplify 1 into 1 1545556111.969 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556111.969 * [misc]backup-simplify: Simplify (- 1) into -1 1545556111.969 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556111.969 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556111.969 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556111.969 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.970 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556111.970 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1545556111.970 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1545556111.970 * [misc]backup-simplify: Simplify 1 into 1 1545556111.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.970 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.970 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1545556111.971 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 1545556111.971 * [misc]backup-simplify: Simplify 1 into 1 1545556111.971 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556111.971 * [misc]backup-simplify: Simplify (- 0) into 0 1545556111.971 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556111.971 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1545556111.971 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 1545556111.971 * [misc]backup-simplify: Simplify 1 into 1 1545556111.972 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1545556111.972 * * * [misc]progress: simplifying candidates 1545556111.972 * * * * [misc]progress: [ 1 / 73 ] simplifiying candidate # 1545556111.972 * [enter]simplify: Simplifying (/ (exp (/ 1 (+ 1 x))) (exp (/ x (+ 1 x)))) 1545556111.972 * * [misc]simplify: iters left: 6 (8 enodes) 1545556111.973 * * [misc]simplify: iters left: 5 (13 enodes) 1545556111.975 * * [misc]simplify: iters left: 4 (15 enodes) 1545556111.977 * * [misc]simplify: iters left: 3 (20 enodes) 1545556111.980 * * [misc]simplify: iters left: 2 (22 enodes) 1545556111.982 * * [misc]simplify: iters left: 1 (26 enodes) 1545556111.986 * [exit]simplify: Simplified to (exp (- (/ 1 (+ x 1)) (/ x (+ x 1)))) 1545556111.986 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (/ 1 (+ x 1)) (/ x (+ x 1))))))))) 1545556111.986 * * * * [misc]progress: [ 2 / 73 ] simplifiying candidate # 1545556111.986 * * * * [misc]progress: [ 3 / 73 ] simplifiying candidate # 1545556111.986 * * * * [misc]progress: [ 4 / 73 ] simplifiying candidate # 1545556111.986 * * * * [misc]progress: [ 5 / 73 ] simplifiying candidate # 1545556111.986 * * * * [misc]progress: [ 6 / 73 ] simplifiying candidate # 1545556111.986 * * * * [misc]progress: [ 7 / 73 ] simplifiying candidate # 1545556111.986 * * * * [misc]progress: [ 8 / 73 ] simplifiying candidate # 1545556111.986 * [enter]simplify: Simplifying (- 1 x) 1545556111.986 * * [misc]simplify: iters left: 2 (3 enodes) 1545556111.987 * * [misc]simplify: iters left: 1 (7 enodes) 1545556111.988 * [exit]simplify: Simplified to (- 1 x) 1545556111.988 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))) 1545556111.988 * [enter]simplify: Simplifying (+ 1 x) 1545556111.988 * * [misc]simplify: iters left: 2 (3 enodes) 1545556111.988 * * [misc]simplify: iters left: 1 (6 enodes) 1545556111.989 * [exit]simplify: Simplified to (+ x 1) 1545556111.989 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1545556111.989 * * * * [misc]progress: [ 9 / 73 ] simplifiying candidate # 1545556111.989 * [enter]simplify: Simplifying (- (* 1 (+ 1 x)) (* (+ 1 x) x)) 1545556111.989 * * [misc]simplify: iters left: 6 (6 enodes) 1545556111.991 * * [misc]simplify: iters left: 5 (18 enodes) 1545556111.994 * * [misc]simplify: iters left: 4 (26 enodes) 1545556111.999 * * [misc]simplify: iters left: 3 (70 enodes) 1545556112.027 * * [misc]simplify: iters left: 2 (144 enodes) 1545556112.104 * * [misc]simplify: iters left: 1 (230 enodes) 1545556112.219 * [exit]simplify: Simplified to (- 1 (* x x)) 1545556112.219 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1545556112.219 * [enter]simplify: Simplifying (* (+ 1 x) (+ 1 x)) 1545556112.220 * * [misc]simplify: iters left: 4 (4 enodes) 1545556112.221 * * [misc]simplify: iters left: 3 (13 enodes) 1545556112.227 * * [misc]simplify: iters left: 2 (26 enodes) 1545556112.235 * * [misc]simplify: iters left: 1 (38 enodes) 1545556112.254 * [exit]simplify: Simplified to (* (+ x 1) (+ x 1)) 1545556112.254 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))))))) 1545556112.254 * * * * [misc]progress: [ 10 / 73 ] simplifiying candidate # 1545556112.255 * * * * [misc]progress: [ 11 / 73 ] simplifiying candidate # 1545556112.255 * * * * [misc]progress: [ 12 / 73 ] simplifiying candidate # 1545556112.255 * * * * [misc]progress: [ 13 / 73 ] simplifiying candidate # 1545556112.255 * * * * [misc]progress: [ 14 / 73 ] simplifiying candidate # 1545556112.255 * [enter]simplify: Simplifying (+ (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) 1545556112.255 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.257 * * [misc]simplify: iters left: 5 (12 enodes) 1545556112.261 * [exit]simplify: Simplified to (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ x 1)))) 1545556112.261 * [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))))))))) 1545556112.261 * [enter]simplify: Simplifying (- (sqrt (/ 1 (+ 1 x))) (sqrt (/ x (+ 1 x)))) 1545556112.261 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.264 * * [misc]simplify: iters left: 5 (13 enodes) 1545556112.267 * * [misc]simplify: iters left: 4 (14 enodes) 1545556112.269 * [exit]simplify: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ x (+ x 1)))) 1545556112.269 * [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))))))))) 1545556112.269 * * * * [misc]progress: [ 15 / 73 ] simplifiying candidate # 1545556112.269 * [enter]simplify: Simplifying (- (/ 1 (+ 1 x)) (/ x (+ 1 x))) 1545556112.269 * * [misc]simplify: iters left: 6 (6 enodes) 1545556112.270 * * [misc]simplify: iters left: 5 (11 enodes) 1545556112.272 * * [misc]simplify: iters left: 4 (14 enodes) 1545556112.273 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1545556112.273 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (- (/ 1 (+ x 1)) (/ x (+ x 1)))))))) 1545556112.274 * * * * [misc]progress: [ 16 / 73 ] simplifiying candidate # 1545556112.274 * [enter]simplify: Simplifying (- (/ 1 (+ 1 x)) (/ x (+ 1 x))) 1545556112.274 * * [misc]simplify: iters left: 6 (6 enodes) 1545556112.275 * * [misc]simplify: iters left: 5 (11 enodes) 1545556112.276 * * [misc]simplify: iters left: 4 (14 enodes) 1545556112.278 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ x (+ x 1))) 1545556112.278 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (- (/ 1 (+ x 1)) (/ x (+ x 1)))))))) 1545556112.278 * * * * [misc]progress: [ 17 / 73 ] simplifiying candidate # 1545556112.278 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1545556112.278 * * [misc]simplify: iters left: 4 (4 enodes) 1545556112.279 * * [misc]simplify: iters left: 3 (7 enodes) 1545556112.280 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1545556112.280 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (- 1 x)))))) 1545556112.280 * [enter]simplify: Simplifying (- 1 x) 1545556112.280 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.281 * * [misc]simplify: iters left: 1 (7 enodes) 1545556112.282 * [exit]simplify: Simplified to (- 1 x) 1545556112.282 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (- 1 x)))))) 1545556112.282 * * * * [misc]progress: [ 18 / 73 ] simplifiying candidate # 1545556112.282 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1545556112.282 * * [misc]simplify: iters left: 4 (4 enodes) 1545556112.282 * * [misc]simplify: iters left: 3 (7 enodes) 1545556112.283 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1545556112.283 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (- 1 x)))))) 1545556112.283 * [enter]simplify: Simplifying (- 1 x) 1545556112.283 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.284 * * [misc]simplify: iters left: 1 (7 enodes) 1545556112.285 * [exit]simplify: Simplified to (- 1 x) 1545556112.285 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (- 1 x)))))) 1545556112.285 * * * * [misc]progress: [ 19 / 73 ] simplifiying candidate # 1545556112.285 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1545556112.285 * * [misc]simplify: iters left: 6 (7 enodes) 1545556112.286 * * [misc]simplify: iters left: 5 (14 enodes) 1545556112.288 * * [misc]simplify: iters left: 4 (25 enodes) 1545556112.292 * * [misc]simplify: iters left: 3 (37 enodes) 1545556112.296 * * [misc]simplify: iters left: 2 (41 enodes) 1545556112.301 * * [misc]simplify: iters left: 1 (54 enodes) 1545556112.307 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1545556112.307 * [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))))))))) 1545556112.307 * [enter]simplify: Simplifying (- (/ 1 (+ (pow 1 3) (pow x 3))) (/ x (+ (pow 1 3) (pow x 3)))) 1545556112.307 * * [misc]simplify: iters left: 6 (9 enodes) 1545556112.310 * * [misc]simplify: iters left: 5 (19 enodes) 1545556112.315 * * [misc]simplify: iters left: 4 (22 enodes) 1545556112.320 * [exit]simplify: Simplified to (- (/ 1 (+ 1 (pow x 3))) (/ x (+ 1 (pow x 3)))) 1545556112.320 * [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))))))))) 1545556112.320 * * * * [misc]progress: [ 20 / 73 ] simplifiying candidate # 1545556112.320 * [enter]simplify: Simplifying (- 1 x) 1545556112.320 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.321 * * [misc]simplify: iters left: 1 (7 enodes) 1545556112.323 * [exit]simplify: Simplified to (- 1 x) 1545556112.323 * [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))))))))) 1545556112.323 * [enter]simplify: Simplifying (- (/ 1 (- (* 1 1) (* x x))) (/ x (- (* 1 1) (* x x)))) 1545556112.324 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.326 * * [misc]simplify: iters left: 5 (14 enodes) 1545556112.330 * * [misc]simplify: iters left: 4 (20 enodes) 1545556112.336 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556112.336 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))) 1545556112.336 * * * * [misc]progress: [ 21 / 73 ] simplifiying candidate # 1545556112.336 * * * * [misc]progress: [ 22 / 73 ] simplifiying candidate # 1545556112.336 * * * * [misc]progress: [ 23 / 73 ] simplifiying candidate # 1545556112.336 * [enter]simplify: Simplifying (- 1) 1545556112.336 * * [misc]simplify: iters left: 2 (2 enodes) 1545556112.338 * * [misc]simplify: iters left: 1 (5 enodes) 1545556112.339 * [exit]simplify: Simplified to -1 1545556112.339 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (pow (+ 1 x) -1) (/ x (+ 1 x))))))) 1545556112.339 * * * * [misc]progress: [ 24 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 25 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 26 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 27 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 28 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 29 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 30 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 31 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 32 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 33 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 34 / 73 ] simplifiying candidate # 1545556112.339 * * * * [misc]progress: [ 35 / 73 ] simplifiying candidate # 1545556112.340 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1545556112.340 * * [misc]simplify: iters left: 3 (4 enodes) 1545556112.341 * * [misc]simplify: iters left: 2 (7 enodes) 1545556112.343 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1545556112.343 * [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))))))) 1545556112.343 * * * * [misc]progress: [ 36 / 73 ] simplifiying candidate # 1545556112.343 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1545556112.343 * * [misc]simplify: iters left: 3 (4 enodes) 1545556112.344 * * [misc]simplify: iters left: 2 (7 enodes) 1545556112.346 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1545556112.346 * [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))))))) 1545556112.346 * * * * [misc]progress: [ 37 / 73 ] simplifiying candidate # 1545556112.346 * [enter]simplify: Simplifying (+ 1 x) 1545556112.346 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.347 * * [misc]simplify: iters left: 1 (6 enodes) 1545556112.349 * [exit]simplify: Simplified to (+ x 1) 1545556112.349 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ (/ 1 1) (+ x 1)) (/ x (+ 1 x))))))) 1545556112.349 * * * * [misc]progress: [ 38 / 73 ] simplifiying candidate # 1545556112.349 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1545556112.349 * * [misc]simplify: iters left: 6 (7 enodes) 1545556112.352 * * [misc]simplify: iters left: 5 (14 enodes) 1545556112.356 * * [misc]simplify: iters left: 4 (25 enodes) 1545556112.366 * * [misc]simplify: iters left: 3 (37 enodes) 1545556112.373 * * [misc]simplify: iters left: 2 (41 enodes) 1545556112.384 * * [misc]simplify: iters left: 1 (54 enodes) 1545556112.396 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1545556112.396 * [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))))))) 1545556112.396 * * * * [misc]progress: [ 39 / 73 ] simplifiying candidate # 1545556112.396 * [enter]simplify: Simplifying (- 1 x) 1545556112.396 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.397 * * [misc]simplify: iters left: 1 (7 enodes) 1545556112.399 * [exit]simplify: Simplified to (- 1 x) 1545556112.399 * [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))))))) 1545556112.399 * * * * [misc]progress: [ 40 / 73 ] simplifiying candidate # 1545556112.399 * * * * [misc]progress: [ 41 / 73 ] simplifiying candidate # 1545556112.399 * * * * [misc]progress: [ 42 / 73 ] simplifiying candidate # 1545556112.399 * * * * [misc]progress: [ 43 / 73 ] simplifiying candidate # 1545556112.399 * * * * [misc]progress: [ 44 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 45 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 46 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 47 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 48 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 49 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 50 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 51 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 52 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 53 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 54 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 55 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 56 / 73 ] simplifiying candidate # 1545556112.400 * * * * [misc]progress: [ 57 / 73 ] simplifiying candidate # 1545556112.401 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1545556112.401 * * [misc]simplify: iters left: 3 (4 enodes) 1545556112.402 * * [misc]simplify: iters left: 2 (7 enodes) 1545556112.404 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1545556112.404 * [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)))))))) 1545556112.404 * * * * [misc]progress: [ 58 / 73 ] simplifiying candidate # 1545556112.404 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1545556112.404 * * [misc]simplify: iters left: 3 (4 enodes) 1545556112.405 * * [misc]simplify: iters left: 2 (7 enodes) 1545556112.407 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1545556112.407 * [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)))))))) 1545556112.407 * * * * [misc]progress: [ 59 / 73 ] simplifiying candidate # 1545556112.407 * [enter]simplify: Simplifying (+ 1 x) 1545556112.407 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.408 * * [misc]simplify: iters left: 1 (6 enodes) 1545556112.410 * [exit]simplify: Simplified to (+ x 1) 1545556112.410 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ (/ x 1) (+ x 1))))))) 1545556112.410 * * * * [misc]progress: [ 60 / 73 ] simplifiying candidate # 1545556112.410 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1545556112.410 * * [misc]simplify: iters left: 6 (7 enodes) 1545556112.413 * * [misc]simplify: iters left: 5 (14 enodes) 1545556112.416 * * [misc]simplify: iters left: 4 (25 enodes) 1545556112.420 * * [misc]simplify: iters left: 3 (37 enodes) 1545556112.424 * * [misc]simplify: iters left: 2 (41 enodes) 1545556112.429 * * [misc]simplify: iters left: 1 (54 enodes) 1545556112.435 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1545556112.435 * [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)))))))) 1545556112.435 * * * * [misc]progress: [ 61 / 73 ] simplifiying candidate # 1545556112.435 * [enter]simplify: Simplifying (- 1 x) 1545556112.435 * * [misc]simplify: iters left: 2 (3 enodes) 1545556112.436 * * [misc]simplify: iters left: 1 (7 enodes) 1545556112.437 * [exit]simplify: Simplified to (- 1 x) 1545556112.437 * [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))))))) 1545556112.437 * * * * [misc]progress: [ 62 / 73 ] simplifiying candidate # 1545556112.437 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1545556112.437 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.438 * * [misc]simplify: iters left: 5 (18 enodes) 1545556112.442 * * [misc]simplify: iters left: 4 (35 enodes) 1545556112.447 * * [misc]simplify: iters left: 3 (48 enodes) 1545556112.457 * * [misc]simplify: iters left: 2 (62 enodes) 1545556112.465 * * [misc]simplify: iters left: 1 (77 enodes) 1545556112.477 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1545556112.477 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1545556112.477 * * * * [misc]progress: [ 63 / 73 ] simplifiying candidate # 1545556112.477 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556112.477 * * [misc]simplify: iters left: 6 (10 enodes) 1545556112.480 * * [misc]simplify: iters left: 5 (23 enodes) 1545556112.484 * * [misc]simplify: iters left: 4 (38 enodes) 1545556112.498 * * [misc]simplify: iters left: 3 (74 enodes) 1545556112.515 * * [misc]simplify: iters left: 2 (110 enodes) 1545556112.529 * * [misc]simplify: iters left: 1 (142 enodes) 1545556112.577 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1545556112.577 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1545556112.577 * * * * [misc]progress: [ 64 / 73 ] simplifiying candidate # 1545556112.578 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556112.578 * * [misc]simplify: iters left: 6 (10 enodes) 1545556112.581 * * [misc]simplify: iters left: 5 (23 enodes) 1545556112.590 * * [misc]simplify: iters left: 4 (38 enodes) 1545556112.606 * * [misc]simplify: iters left: 3 (74 enodes) 1545556112.634 * * [misc]simplify: iters left: 2 (110 enodes) 1545556112.661 * * [misc]simplify: iters left: 1 (142 enodes) 1545556112.695 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1545556112.695 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1545556112.695 * * * * [misc]progress: [ 65 / 73 ] simplifiying candidate # 1545556112.695 * [enter]simplify: Simplifying (- (+ (pow x 2) 1) x) 1545556112.695 * * [misc]simplify: iters left: 5 (6 enodes) 1545556112.696 * * [misc]simplify: iters left: 4 (14 enodes) 1545556112.698 * * [misc]simplify: iters left: 3 (22 enodes) 1545556112.701 * * [misc]simplify: iters left: 2 (29 enodes) 1545556112.705 * * [misc]simplify: iters left: 1 (31 enodes) 1545556112.708 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1545556112.708 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (- 1 x) (* x x)) (/ x (+ 1 x))))))) 1545556112.708 * * * * [misc]progress: [ 66 / 73 ] simplifiying candidate # 1545556112.708 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1545556112.708 * * [misc]simplify: iters left: 6 (11 enodes) 1545556112.710 * * [misc]simplify: iters left: 5 (21 enodes) 1545556112.714 * * [misc]simplify: iters left: 4 (37 enodes) 1545556112.718 * * [misc]simplify: iters left: 3 (46 enodes) 1545556112.724 * * [misc]simplify: iters left: 2 (50 enodes) 1545556112.729 * * [misc]simplify: iters left: 1 (55 enodes) 1545556112.735 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1545556112.735 * [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))))))) 1545556112.735 * * * * [misc]progress: [ 67 / 73 ] simplifiying candidate # 1545556112.735 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1545556112.735 * * [misc]simplify: iters left: 6 (11 enodes) 1545556112.737 * * [misc]simplify: iters left: 5 (21 enodes) 1545556112.741 * * [misc]simplify: iters left: 4 (37 enodes) 1545556112.746 * * [misc]simplify: iters left: 3 (46 enodes) 1545556112.750 * * [misc]simplify: iters left: 2 (50 enodes) 1545556112.759 * * [misc]simplify: iters left: 1 (55 enodes) 1545556112.772 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1545556112.772 * [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))))))) 1545556112.772 * * * * [misc]progress: [ 68 / 73 ] simplifiying candidate # 1545556112.772 * [enter]simplify: Simplifying (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556112.772 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.775 * * [misc]simplify: iters left: 5 (13 enodes) 1545556112.779 * * [misc]simplify: iters left: 4 (16 enodes) 1545556112.783 * [exit]simplify: Simplified to (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556112.783 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))))) 1545556112.783 * * * * [misc]progress: [ 69 / 73 ] simplifiying candidate # 1545556112.783 * [enter]simplify: Simplifying (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556112.783 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.785 * * [misc]simplify: iters left: 5 (13 enodes) 1545556112.786 * * [misc]simplify: iters left: 4 (16 enodes) 1545556112.790 * [exit]simplify: Simplified to (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556112.790 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))))) 1545556112.790 * * * * [misc]progress: [ 70 / 73 ] simplifiying candidate # 1545556112.790 * [enter]simplify: Simplifying (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556112.790 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.792 * * [misc]simplify: iters left: 5 (13 enodes) 1545556112.794 * * [misc]simplify: iters left: 4 (16 enodes) 1545556112.796 * [exit]simplify: Simplified to (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))) 1545556112.796 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))))) 1545556112.796 * * * * [misc]progress: [ 71 / 73 ] simplifiying candidate # 1545556112.796 * [enter]simplify: Simplifying (- (+ x (pow x 3)) (pow x 2)) 1545556112.796 * * [misc]simplify: iters left: 5 (7 enodes) 1545556112.798 * * [misc]simplify: iters left: 4 (15 enodes) 1545556112.801 * * [misc]simplify: iters left: 3 (33 enodes) 1545556112.806 * * [misc]simplify: iters left: 2 (54 enodes) 1545556112.817 * * [misc]simplify: iters left: 1 (76 enodes) 1545556112.850 * [exit]simplify: Simplified to (* (+ (* x x) (- 1 x)) x) 1545556112.850 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (* (+ (* x x) (- 1 x)) x)))))) 1545556112.850 * * * * [misc]progress: [ 72 / 73 ] simplifiying candidate # 1545556112.851 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1545556112.851 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.854 * * [misc]simplify: iters left: 5 (16 enodes) 1545556112.859 * * [misc]simplify: iters left: 4 (28 enodes) 1545556112.866 * * [misc]simplify: iters left: 3 (35 enodes) 1545556112.874 * * [misc]simplify: iters left: 2 (37 enodes) 1545556112.881 * * [misc]simplify: iters left: 1 (41 enodes) 1545556112.887 * [exit]simplify: Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x))) 1545556112.887 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))) 1545556112.887 * * * * [misc]progress: [ 73 / 73 ] simplifiying candidate # 1545556112.887 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1545556112.888 * * [misc]simplify: iters left: 6 (8 enodes) 1545556112.889 * * [misc]simplify: iters left: 5 (16 enodes) 1545556112.892 * * [misc]simplify: iters left: 4 (28 enodes) 1545556112.895 * * [misc]simplify: iters left: 3 (35 enodes) 1545556112.900 * * [misc]simplify: iters left: 2 (37 enodes) 1545556112.904 * * [misc]simplify: iters left: 1 (41 enodes) 1545556112.909 * [exit]simplify: Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x))) 1545556112.909 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))) 1545556112.909 * * * [misc]progress: adding candidates to table 1545556113.704 * * [misc]progress: iteration 3 / 4 1545556113.704 * * * [misc]progress: picking best candidate 1545556113.710 * * * * [misc]pick: Picked # 1545556113.710 * * * [misc]progress: localizing error 1545556113.752 * * * [misc]progress: generating rewritten candidates 1545556113.753 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1545556113.762 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2) 1545556113.763 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1 1 2) 1545556113.768 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2 2) 1545556113.769 * * * [misc]progress: generating series expansions 1545556113.769 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1545556113.769 * [misc]backup-simplify: Simplify (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) into (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))) 1545556113.769 * [misc]approximate: Taking taylor expansion of (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))) in (x) around 0 1545556113.769 * [misc]taylor: Taking taylor expansion of (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))) in x 1545556113.769 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545556113.769 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.769 * [misc]backup-simplify: Simplify 1 into 1 1545556113.769 * [misc]taylor: Taking taylor expansion of x in x 1545556113.769 * [misc]backup-simplify: Simplify 0 into 0 1545556113.769 * [misc]backup-simplify: Simplify 1 into 1 1545556113.770 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2)))) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.770 * [misc]backup-simplify: Simplify 1 into 1 1545556113.770 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of x in x 1545556113.770 * [misc]backup-simplify: Simplify 0 into 0 1545556113.770 * [misc]backup-simplify: Simplify 1 into 1 1545556113.770 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.770 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.770 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (pow x 2))) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of x in x 1545556113.770 * [misc]backup-simplify: Simplify 0 into 0 1545556113.770 * [misc]backup-simplify: Simplify 1 into 1 1545556113.770 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.770 * [misc]backup-simplify: Simplify 1 into 1 1545556113.770 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.770 * [misc]taylor: Taking taylor expansion of x in x 1545556113.770 * [misc]backup-simplify: Simplify 0 into 0 1545556113.770 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.771 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of x in x 1545556113.771 * [misc]backup-simplify: Simplify 0 into 0 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2)))) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of x in x 1545556113.771 * [misc]backup-simplify: Simplify 0 into 0 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.771 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (pow x 2))) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of x in x 1545556113.771 * [misc]backup-simplify: Simplify 0 into 0 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.771 * [misc]taylor: Taking taylor expansion of x in x 1545556113.771 * [misc]backup-simplify: Simplify 0 into 0 1545556113.771 * [misc]backup-simplify: Simplify 1 into 1 1545556113.771 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.771 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.772 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.772 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.772 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.772 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.772 * [misc]backup-simplify: Simplify 1 into 1 1545556113.772 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.772 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.772 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.772 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.772 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.773 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.773 * [misc]backup-simplify: Simplify (+ (* 1 -1) (* -1 1)) into -2 1545556113.773 * [misc]backup-simplify: Simplify -2 into -2 1545556113.773 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.773 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.773 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.773 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1545556113.773 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.774 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1545556113.774 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.774 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.774 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.774 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.774 * [misc]backup-simplify: Simplify (+ (* 1 1) (+ (* -1 -1) (* 0 1))) into 2 1545556113.774 * [misc]backup-simplify: Simplify 2 into 2 1545556113.774 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1545556113.775 * [misc]backup-simplify: Simplify (* (- 1 (/ 1 x)) (- (/ 1 (- 1 (* (/ 1 x) (/ 1 x)))) (/ (/ 1 x) (- 1 (* (/ 1 x) (/ 1 x)))))) into (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))) 1545556113.775 * [misc]approximate: Taking taylor expansion of (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))) in (x) around 0 1545556113.775 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.775 * [misc]backup-simplify: Simplify 1 into 1 1545556113.775 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of x in x 1545556113.775 * [misc]backup-simplify: Simplify 0 into 0 1545556113.775 * [misc]backup-simplify: Simplify 1 into 1 1545556113.775 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.775 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.775 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.775 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.775 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.775 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of x in x 1545556113.775 * [misc]backup-simplify: Simplify 0 into 0 1545556113.775 * [misc]backup-simplify: Simplify 1 into 1 1545556113.775 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.775 * [misc]backup-simplify: Simplify 1 into 1 1545556113.775 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.775 * [misc]taylor: Taking taylor expansion of x in x 1545556113.775 * [misc]backup-simplify: Simplify 0 into 0 1545556113.775 * [misc]backup-simplify: Simplify 1 into 1 1545556113.776 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.776 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.776 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.776 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.776 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.776 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.776 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.776 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.776 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.777 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.777 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.777 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.777 * [misc]backup-simplify: Simplify 1 into 1 1545556113.777 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of x in x 1545556113.777 * [misc]backup-simplify: Simplify 0 into 0 1545556113.777 * [misc]backup-simplify: Simplify 1 into 1 1545556113.777 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.777 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.777 * [misc]backup-simplify: Simplify 1 into 1 1545556113.777 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.777 * [misc]taylor: Taking taylor expansion of x in x 1545556113.777 * [misc]backup-simplify: Simplify 0 into 0 1545556113.777 * [misc]backup-simplify: Simplify 1 into 1 1545556113.777 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.777 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.777 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.777 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.778 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.778 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.778 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.778 * [misc]taylor: Taking taylor expansion of x in x 1545556113.778 * [misc]backup-simplify: Simplify 0 into 0 1545556113.778 * [misc]backup-simplify: Simplify 1 into 1 1545556113.778 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.778 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.778 * [misc]backup-simplify: Simplify 1 into 1 1545556113.778 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.778 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.778 * [misc]taylor: Taking taylor expansion of x in x 1545556113.778 * [misc]backup-simplify: Simplify 0 into 0 1545556113.778 * [misc]backup-simplify: Simplify 1 into 1 1545556113.778 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.778 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.778 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.778 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.778 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.778 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.778 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.779 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.779 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.779 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.779 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.779 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545556113.779 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.779 * [misc]backup-simplify: Simplify 1 into 1 1545556113.779 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556113.779 * [misc]taylor: Taking taylor expansion of x in x 1545556113.779 * [misc]backup-simplify: Simplify 0 into 0 1545556113.779 * [misc]backup-simplify: Simplify 1 into 1 1545556113.779 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.779 * [misc]backup-simplify: Simplify (- -1) into 1 1545556113.779 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556113.780 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.780 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.780 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1545556113.780 * [misc]backup-simplify: Simplify -1 into -1 1545556113.780 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.780 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.780 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.781 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.781 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.781 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.781 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.781 * [misc]backup-simplify: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 1545556113.782 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.782 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.782 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545556113.782 * [misc]backup-simplify: Simplify (+ (* 1 1) (* -1 -1)) into 2 1545556113.782 * [misc]backup-simplify: Simplify 2 into 2 1545556113.782 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.783 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.783 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.783 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.783 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.783 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.783 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.784 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.784 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545556113.784 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.785 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.785 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.785 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 1545556113.785 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1545556113.785 * [misc]backup-simplify: Simplify (- -1) into 1 1545556113.786 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556113.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* -1 1) (* 1 -1))) into -2 1545556113.786 * [misc]backup-simplify: Simplify -2 into -2 1545556113.786 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556113.787 * [misc]backup-simplify: Simplify (* (- 1 (/ 1 (- x))) (- (/ 1 (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (/ (/ 1 (- x)) (- 1 (* (/ 1 (- x)) (/ 1 (- x))))))) into (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))) 1545556113.787 * [misc]approximate: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))) in (x) around 0 1545556113.787 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of x in x 1545556113.787 * [misc]backup-simplify: Simplify 0 into 0 1545556113.787 * [misc]backup-simplify: Simplify 1 into 1 1545556113.787 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.787 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.787 * [misc]backup-simplify: Simplify 1 into 1 1545556113.787 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of x in x 1545556113.787 * [misc]backup-simplify: Simplify 0 into 0 1545556113.787 * [misc]backup-simplify: Simplify 1 into 1 1545556113.787 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.787 * [misc]backup-simplify: Simplify 1 into 1 1545556113.787 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.787 * [misc]taylor: Taking taylor expansion of x in x 1545556113.787 * [misc]backup-simplify: Simplify 0 into 0 1545556113.788 * [misc]backup-simplify: Simplify 1 into 1 1545556113.788 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.788 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.788 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.788 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.788 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.788 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.789 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.789 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.789 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.789 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.789 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.789 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.789 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.789 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.789 * [misc]backup-simplify: Simplify 1 into 1 1545556113.789 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.789 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.789 * [misc]taylor: Taking taylor expansion of x in x 1545556113.790 * [misc]backup-simplify: Simplify 0 into 0 1545556113.790 * [misc]backup-simplify: Simplify 1 into 1 1545556113.790 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.790 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.790 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.790 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.790 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.790 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))) in x 1545556113.790 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545556113.790 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545556113.790 * [misc]taylor: Taking taylor expansion of x in x 1545556113.790 * [misc]backup-simplify: Simplify 0 into 0 1545556113.790 * [misc]backup-simplify: Simplify 1 into 1 1545556113.791 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.791 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.791 * [misc]backup-simplify: Simplify 1 into 1 1545556113.791 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1545556113.791 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.791 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.791 * [misc]taylor: Taking taylor expansion of x in x 1545556113.791 * [misc]backup-simplify: Simplify 0 into 0 1545556113.791 * [misc]backup-simplify: Simplify 1 into 1 1545556113.791 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.791 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.791 * [misc]backup-simplify: Simplify 1 into 1 1545556113.791 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.791 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.791 * [misc]taylor: Taking taylor expansion of x in x 1545556113.791 * [misc]backup-simplify: Simplify 0 into 0 1545556113.791 * [misc]backup-simplify: Simplify 1 into 1 1545556113.791 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.791 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.792 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.792 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.792 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.792 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.792 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.793 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.793 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.793 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.793 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.793 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.793 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.793 * [misc]backup-simplify: Simplify 1 into 1 1545556113.793 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.793 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.793 * [misc]taylor: Taking taylor expansion of x in x 1545556113.793 * [misc]backup-simplify: Simplify 0 into 0 1545556113.793 * [misc]backup-simplify: Simplify 1 into 1 1545556113.793 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.793 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.794 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.794 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.794 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.794 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.794 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545556113.794 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1545556113.794 * [misc]backup-simplify: Simplify -1 into -1 1545556113.795 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.795 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.795 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.795 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.795 * [misc]backup-simplify: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 1545556113.796 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.796 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.796 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.796 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556113.796 * [misc]backup-simplify: Simplify (+ (* 1 -1) (* 1 -1)) into -2 1545556113.796 * [misc]backup-simplify: Simplify -2 into -2 1545556113.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545556113.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.797 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.797 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.798 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 1545556113.798 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1545556113.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.798 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.798 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.799 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.799 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.799 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545556113.799 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.799 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.800 * [misc]backup-simplify: Simplify (+ (* 1 -1) (+ (* 1 -1) (* 0 -1))) into -2 1545556113.800 * [misc]backup-simplify: Simplify -2 into -2 1545556113.800 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556113.800 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2) 1545556113.800 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.800 * [misc]approximate: Taking taylor expansion of (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) in (x) around 0 1545556113.800 * [misc]taylor: Taking taylor expansion of (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) in x 1545556113.801 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.801 * [misc]taylor: Taking taylor expansion of (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) in x 1545556113.802 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.802 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.802 * [misc]backup-simplify: Simplify 0 into 0 1545556113.802 * [misc]backup-simplify: Simplify 0 into 0 1545556113.802 * [misc]backup-simplify: Simplify 0 into 0 1545556113.802 * [misc]backup-simplify: Simplify 0 into 0 1545556113.802 * [misc]backup-simplify: Simplify 0 into 0 1545556113.802 * [misc]backup-simplify: Simplify 0 into 0 1545556113.802 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.803 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 (/ 1 x)) (- (/ 1 (- 1 (* (/ 1 x) (/ 1 x)))) (/ (/ 1 x) (- 1 (* (/ 1 x) (/ 1 x)))))))) into (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) 1545556113.803 * [misc]approximate: Taking taylor expansion of (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) in (x) around 0 1545556113.803 * [misc]taylor: Taking taylor expansion of (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) in x 1545556113.803 * [misc]backup-simplify: Simplify (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) into (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) 1545556113.803 * [misc]taylor: Taking taylor expansion of (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) in x 1545556113.804 * [misc]backup-simplify: Simplify (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) into (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) 1545556113.804 * [misc]backup-simplify: Simplify (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) into (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) (- 1 (/ 1 x))))) 1545556113.804 * [misc]backup-simplify: Simplify 0 into 0 1545556113.804 * [misc]backup-simplify: Simplify 0 into 0 1545556113.804 * [misc]backup-simplify: Simplify 0 into 0 1545556113.804 * [misc]backup-simplify: Simplify 0 into 0 1545556113.804 * [misc]backup-simplify: Simplify 0 into 0 1545556113.805 * [misc]backup-simplify: Simplify 0 into 0 1545556113.805 * [misc]backup-simplify: Simplify (atan (sqrt (* (- (/ 1 (- 1 (/ 1 (pow (/ 1 x) 2)))) (/ 1 (* (/ 1 x) (- 1 (/ 1 (pow (/ 1 x) 2)))))) (- 1 (/ 1 (/ 1 x)))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.806 * [misc]backup-simplify: Simplify (atan (sqrt (* (- 1 (/ 1 (- x))) (- (/ 1 (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (/ (/ 1 (- x)) (- 1 (* (/ 1 (- x)) (/ 1 (- x))))))))) into (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) 1545556113.806 * [misc]approximate: Taking taylor expansion of (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) in (x) around 0 1545556113.806 * [misc]taylor: Taking taylor expansion of (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) in x 1545556113.806 * [misc]backup-simplify: Simplify (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) into (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) 1545556113.806 * [misc]taylor: Taking taylor expansion of (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) in x 1545556113.806 * [misc]backup-simplify: Simplify (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) into (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) 1545556113.807 * [misc]backup-simplify: Simplify (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) into (atan (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2)))))))) 1545556113.807 * [misc]backup-simplify: Simplify 0 into 0 1545556113.807 * [misc]backup-simplify: Simplify 0 into 0 1545556113.807 * [misc]backup-simplify: Simplify 0 into 0 1545556113.807 * [misc]backup-simplify: Simplify 0 into 0 1545556113.807 * [misc]backup-simplify: Simplify 0 into 0 1545556113.807 * [misc]backup-simplify: Simplify 0 into 0 1545556113.808 * [misc]backup-simplify: Simplify (atan (sqrt (* (+ (/ 1 (/ 1 (- x))) 1) (+ (/ 1 (* (/ 1 (- x)) (- 1 (/ 1 (pow (/ 1 (- x)) 2))))) (/ 1 (- 1 (/ 1 (pow (/ 1 (- x)) 2)))))))) into (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556113.808 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1 1 2) 1545556113.808 * [misc]backup-simplify: Simplify (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) into (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2)))) 1545556113.808 * [misc]approximate: Taking taylor expansion of (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2)))) in (x) around 0 1545556113.808 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2)))) in x 1545556113.808 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1545556113.808 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.808 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.808 * [misc]backup-simplify: Simplify 1 into 1 1545556113.808 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.808 * [misc]taylor: Taking taylor expansion of x in x 1545556113.808 * [misc]backup-simplify: Simplify 0 into 0 1545556113.808 * [misc]backup-simplify: Simplify 1 into 1 1545556113.809 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.809 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.809 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (pow x 2))) in x 1545556113.809 * [misc]taylor: Taking taylor expansion of x in x 1545556113.809 * [misc]backup-simplify: Simplify 0 into 0 1545556113.809 * [misc]backup-simplify: Simplify 1 into 1 1545556113.809 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.809 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.809 * [misc]backup-simplify: Simplify 1 into 1 1545556113.809 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.809 * [misc]taylor: Taking taylor expansion of x in x 1545556113.809 * [misc]backup-simplify: Simplify 0 into 0 1545556113.809 * [misc]backup-simplify: Simplify 1 into 1 1545556113.809 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.810 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2)))) in x 1545556113.810 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1545556113.810 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.810 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.810 * [misc]backup-simplify: Simplify 1 into 1 1545556113.810 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.810 * [misc]taylor: Taking taylor expansion of x in x 1545556113.810 * [misc]backup-simplify: Simplify 0 into 0 1545556113.810 * [misc]backup-simplify: Simplify 1 into 1 1545556113.810 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.810 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (pow x 2))) in x 1545556113.810 * [misc]taylor: Taking taylor expansion of x in x 1545556113.810 * [misc]backup-simplify: Simplify 0 into 0 1545556113.810 * [misc]backup-simplify: Simplify 1 into 1 1545556113.810 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.810 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.810 * [misc]backup-simplify: Simplify 1 into 1 1545556113.810 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.811 * [misc]taylor: Taking taylor expansion of x in x 1545556113.811 * [misc]backup-simplify: Simplify 0 into 0 1545556113.811 * [misc]backup-simplify: Simplify 1 into 1 1545556113.811 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.811 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.811 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.811 * [misc]backup-simplify: Simplify 1 into 1 1545556113.811 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.812 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.812 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.812 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.812 * [misc]backup-simplify: Simplify -1 into -1 1545556113.812 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.812 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.812 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.813 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1545556113.813 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.813 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1545556113.813 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.813 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.814 * [misc]backup-simplify: Simplify 1 into 1 1545556113.814 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 1545556113.814 * [misc]backup-simplify: Simplify (- (/ 1 (- 1 (* (/ 1 x) (/ 1 x)))) (/ (/ 1 x) (- 1 (* (/ 1 x) (/ 1 x))))) into (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) 1545556113.814 * [misc]approximate: Taking taylor expansion of (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) in (x) around 0 1545556113.814 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) in x 1545556113.814 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.814 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.814 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.814 * [misc]backup-simplify: Simplify 1 into 1 1545556113.814 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.814 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.814 * [misc]taylor: Taking taylor expansion of x in x 1545556113.814 * [misc]backup-simplify: Simplify 0 into 0 1545556113.814 * [misc]backup-simplify: Simplify 1 into 1 1545556113.815 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.815 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.815 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.815 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.815 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.815 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.815 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.815 * [misc]taylor: Taking taylor expansion of x in x 1545556113.815 * [misc]backup-simplify: Simplify 0 into 0 1545556113.815 * [misc]backup-simplify: Simplify 1 into 1 1545556113.815 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.815 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.815 * [misc]backup-simplify: Simplify 1 into 1 1545556113.815 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.815 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.816 * [misc]taylor: Taking taylor expansion of x in x 1545556113.816 * [misc]backup-simplify: Simplify 0 into 0 1545556113.816 * [misc]backup-simplify: Simplify 1 into 1 1545556113.816 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.816 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.816 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.816 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.816 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.817 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.817 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.817 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.817 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.817 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.817 * [misc]taylor: Taking taylor expansion of (- (/ 1 (- 1 (/ 1 (pow x 2)))) (/ 1 (* x (- 1 (/ 1 (pow x 2)))))) in x 1545556113.818 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.818 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.818 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.818 * [misc]backup-simplify: Simplify 1 into 1 1545556113.818 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.818 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.818 * [misc]taylor: Taking taylor expansion of x in x 1545556113.818 * [misc]backup-simplify: Simplify 0 into 0 1545556113.818 * [misc]backup-simplify: Simplify 1 into 1 1545556113.818 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.818 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.818 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.818 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.818 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.818 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.819 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.819 * [misc]taylor: Taking taylor expansion of x in x 1545556113.819 * [misc]backup-simplify: Simplify 0 into 0 1545556113.819 * [misc]backup-simplify: Simplify 1 into 1 1545556113.819 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.819 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.819 * [misc]backup-simplify: Simplify 1 into 1 1545556113.819 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.819 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.819 * [misc]taylor: Taking taylor expansion of x in x 1545556113.819 * [misc]backup-simplify: Simplify 0 into 0 1545556113.819 * [misc]backup-simplify: Simplify 1 into 1 1545556113.819 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.819 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.819 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.819 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.820 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.820 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.820 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.820 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.821 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.821 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.821 * [misc]backup-simplify: Simplify (- -1) into 1 1545556113.821 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556113.821 * [misc]backup-simplify: Simplify 1 into 1 1545556113.821 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.822 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.822 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.822 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.822 * [misc]backup-simplify: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 1545556113.822 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.823 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.823 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545556113.823 * [misc]backup-simplify: Simplify -1 into -1 1545556113.823 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.823 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.823 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.823 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.824 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.824 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545556113.824 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.824 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.824 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.825 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 1545556113.825 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1545556113.825 * [misc]backup-simplify: Simplify (- -1) into 1 1545556113.825 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545556113.825 * [misc]backup-simplify: Simplify 1 into 1 1545556113.826 * [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))) 1545556113.826 * [misc]backup-simplify: Simplify (- (/ 1 (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (/ (/ 1 (- x)) (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) into (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2))))) 1545556113.826 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2))))) in (x) around 0 1545556113.826 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1545556113.826 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.826 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.826 * [misc]taylor: Taking taylor expansion of x in x 1545556113.826 * [misc]backup-simplify: Simplify 0 into 0 1545556113.826 * [misc]backup-simplify: Simplify 1 into 1 1545556113.826 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.826 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.826 * [misc]backup-simplify: Simplify 1 into 1 1545556113.826 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.826 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.827 * [misc]taylor: Taking taylor expansion of x in x 1545556113.827 * [misc]backup-simplify: Simplify 0 into 0 1545556113.827 * [misc]backup-simplify: Simplify 1 into 1 1545556113.827 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.827 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.827 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.827 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.827 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.828 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.828 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.828 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.828 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.828 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.828 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.828 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.828 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.828 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.828 * [misc]backup-simplify: Simplify 1 into 1 1545556113.828 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.829 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.829 * [misc]taylor: Taking taylor expansion of x in x 1545556113.829 * [misc]backup-simplify: Simplify 0 into 0 1545556113.829 * [misc]backup-simplify: Simplify 1 into 1 1545556113.829 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.829 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.829 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.829 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.829 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.829 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 (pow x 2))))) (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1545556113.829 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.829 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.829 * [misc]taylor: Taking taylor expansion of x in x 1545556113.829 * [misc]backup-simplify: Simplify 0 into 0 1545556113.829 * [misc]backup-simplify: Simplify 1 into 1 1545556113.829 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.830 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.830 * [misc]backup-simplify: Simplify 1 into 1 1545556113.830 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.830 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.830 * [misc]taylor: Taking taylor expansion of x in x 1545556113.830 * [misc]backup-simplify: Simplify 0 into 0 1545556113.830 * [misc]backup-simplify: Simplify 1 into 1 1545556113.830 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.830 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.830 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.830 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.830 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.831 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.831 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.831 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.831 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.831 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.831 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.831 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1545556113.831 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.831 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.831 * [misc]backup-simplify: Simplify 1 into 1 1545556113.832 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.832 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.832 * [misc]taylor: Taking taylor expansion of x in x 1545556113.832 * [misc]backup-simplify: Simplify 0 into 0 1545556113.832 * [misc]backup-simplify: Simplify 1 into 1 1545556113.832 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.832 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.832 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.832 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.832 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545556113.833 * [misc]backup-simplify: Simplify -1 into -1 1545556113.833 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.833 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.833 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.833 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.834 * [misc]backup-simplify: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 1545556113.834 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.834 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.834 * [misc]backup-simplify: Simplify -1 into -1 1545556113.834 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545556113.835 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.835 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.835 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 1545556113.835 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1545556113.836 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.836 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.836 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.836 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.836 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.836 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545556113.836 * [misc]backup-simplify: Simplify -1 into -1 1545556113.836 * [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))) 1545556113.836 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2 2) 1545556113.837 * [misc]backup-simplify: Simplify (/ x (- 1 (* x x))) into (/ x (- 1 (pow x 2))) 1545556113.837 * [misc]approximate: Taking taylor expansion of (/ x (- 1 (pow x 2))) in (x) around 0 1545556113.837 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (pow x 2))) in x 1545556113.837 * [misc]taylor: Taking taylor expansion of x in x 1545556113.837 * [misc]backup-simplify: Simplify 0 into 0 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.837 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.837 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.837 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.837 * [misc]taylor: Taking taylor expansion of x in x 1545556113.837 * [misc]backup-simplify: Simplify 0 into 0 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.837 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.837 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.837 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (pow x 2))) in x 1545556113.837 * [misc]taylor: Taking taylor expansion of x in x 1545556113.837 * [misc]backup-simplify: Simplify 0 into 0 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.837 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1545556113.837 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.837 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.837 * [misc]taylor: Taking taylor expansion of x in x 1545556113.837 * [misc]backup-simplify: Simplify 0 into 0 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.837 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.837 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.837 * [misc]backup-simplify: Simplify 1 into 1 1545556113.838 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.838 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1545556113.838 * [misc]backup-simplify: Simplify 0 into 0 1545556113.838 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.838 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.838 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.838 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1545556113.838 * [misc]backup-simplify: Simplify 1 into 1 1545556113.838 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.839 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.839 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.839 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 1545556113.839 * [misc]backup-simplify: Simplify 0 into 0 1545556113.839 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.839 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.839 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.840 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1545556113.840 * [misc]backup-simplify: Simplify 1 into 1 1545556113.841 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 5)) (+ (* 1 (pow x 3)) (* 1 x))) into (+ x (+ (pow x 3) (pow x 5))) 1545556113.841 * [misc]backup-simplify: Simplify (/ (/ 1 x) (- 1 (* (/ 1 x) (/ 1 x)))) into (/ 1 (* x (- 1 (/ 1 (pow x 2))))) 1545556113.841 * [misc]approximate: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in (x) around 0 1545556113.841 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.841 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.841 * [misc]taylor: Taking taylor expansion of x in x 1545556113.841 * [misc]backup-simplify: Simplify 0 into 0 1545556113.841 * [misc]backup-simplify: Simplify 1 into 1 1545556113.841 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.841 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.841 * [misc]backup-simplify: Simplify 1 into 1 1545556113.841 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.841 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.841 * [misc]taylor: Taking taylor expansion of x in x 1545556113.841 * [misc]backup-simplify: Simplify 0 into 0 1545556113.841 * [misc]backup-simplify: Simplify 1 into 1 1545556113.841 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.841 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.842 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.842 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.842 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.842 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.842 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.842 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.842 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.842 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.843 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.843 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.843 * [misc]taylor: Taking taylor expansion of x in x 1545556113.843 * [misc]backup-simplify: Simplify 0 into 0 1545556113.843 * [misc]backup-simplify: Simplify 1 into 1 1545556113.843 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.843 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.843 * [misc]backup-simplify: Simplify 1 into 1 1545556113.843 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.843 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.843 * [misc]taylor: Taking taylor expansion of x in x 1545556113.843 * [misc]backup-simplify: Simplify 0 into 0 1545556113.843 * [misc]backup-simplify: Simplify 1 into 1 1545556113.843 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.843 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.843 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.843 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.843 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.843 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.844 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.844 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.844 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.844 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.844 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545556113.844 * [misc]backup-simplify: Simplify -1 into -1 1545556113.844 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.844 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.845 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.845 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.845 * [misc]backup-simplify: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 1545556113.845 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1545556113.845 * [misc]backup-simplify: Simplify 0 into 0 1545556113.845 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545556113.845 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.846 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.846 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.846 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 1545556113.846 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1545556113.846 * [misc]backup-simplify: Simplify -1 into -1 1545556113.846 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545556113.847 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.847 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.847 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 1545556113.847 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 1545556113.847 * [misc]backup-simplify: Simplify 0 into 0 1545556113.847 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545556113.848 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.848 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.848 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.848 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 1545556113.848 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1545556113.848 * [misc]backup-simplify: Simplify -1 into -1 1545556113.849 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 x) 5)) (+ (* -1 (pow (/ 1 x) 3)) (* -1 (/ 1 x)))) into (- (+ (/ 1 (pow x 5)) (+ (/ 1 (pow x 3)) (/ 1 x)))) 1545556113.849 * [misc]backup-simplify: Simplify (/ (/ 1 (- x)) (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) into (/ -1 (* x (- 1 (/ 1 (pow x 2))))) 1545556113.849 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 (pow x 2))))) in (x) around 0 1545556113.849 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.849 * [misc]taylor: Taking taylor expansion of -1 in x 1545556113.849 * [misc]backup-simplify: Simplify -1 into -1 1545556113.849 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.849 * [misc]taylor: Taking taylor expansion of x in x 1545556113.849 * [misc]backup-simplify: Simplify 0 into 0 1545556113.849 * [misc]backup-simplify: Simplify 1 into 1 1545556113.849 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.849 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.849 * [misc]backup-simplify: Simplify 1 into 1 1545556113.849 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.849 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.849 * [misc]taylor: Taking taylor expansion of x in x 1545556113.849 * [misc]backup-simplify: Simplify 0 into 0 1545556113.849 * [misc]backup-simplify: Simplify 1 into 1 1545556113.849 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.849 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.849 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.849 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.849 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.850 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.850 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.850 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.850 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.850 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.850 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1545556113.850 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 (pow x 2))))) in x 1545556113.850 * [misc]taylor: Taking taylor expansion of -1 in x 1545556113.850 * [misc]backup-simplify: Simplify -1 into -1 1545556113.850 * [misc]taylor: Taking taylor expansion of (* x (- 1 (/ 1 (pow x 2)))) in x 1545556113.850 * [misc]taylor: Taking taylor expansion of x in x 1545556113.850 * [misc]backup-simplify: Simplify 0 into 0 1545556113.850 * [misc]backup-simplify: Simplify 1 into 1 1545556113.850 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1545556113.850 * [misc]taylor: Taking taylor expansion of 1 in x 1545556113.850 * [misc]backup-simplify: Simplify 1 into 1 1545556113.850 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545556113.850 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545556113.850 * [misc]taylor: Taking taylor expansion of x in x 1545556113.850 * [misc]backup-simplify: Simplify 0 into 0 1545556113.850 * [misc]backup-simplify: Simplify 1 into 1 1545556113.851 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545556113.851 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545556113.851 * [misc]backup-simplify: Simplify (- 1) into -1 1545556113.851 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545556113.851 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1545556113.851 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545556113.851 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545556113.851 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.851 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.852 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -1)) into -1 1545556113.852 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1545556113.852 * [misc]backup-simplify: Simplify 1 into 1 1545556113.852 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545556113.852 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.852 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.852 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545556113.852 * [misc]backup-simplify: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 1545556113.853 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)))) into 0 1545556113.853 * [misc]backup-simplify: Simplify 0 into 0 1545556113.853 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545556113.853 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.853 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.853 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.853 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 1545556113.853 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 1545556113.854 * [misc]backup-simplify: Simplify 1 into 1 1545556113.854 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545556113.854 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.854 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.854 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.854 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 1545556113.855 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 1 (/ 0 -1)))) into 0 1545556113.855 * [misc]backup-simplify: Simplify 0 into 0 1545556113.855 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545556113.855 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545556113.855 * [misc]backup-simplify: Simplify (- 0) into 0 1545556113.855 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545556113.858 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 1545556113.858 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 1545556113.858 * [misc]backup-simplify: Simplify 1 into 1 1545556113.858 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 (- x)) 5)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* 1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 5)) (+ (/ 1 (pow x 3)) (/ 1 x)))) 1545556113.858 * * * [misc]progress: simplifying candidates 1545556113.858 * * * * [misc]progress: [ 1 / 97 ] simplifiying candidate # 1545556113.858 * [enter]simplify: Simplifying (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556113.859 * * [misc]simplify: iters left: 6 (9 enodes) 1545556113.860 * * [misc]simplify: iters left: 5 (18 enodes) 1545556113.863 * * [misc]simplify: iters left: 4 (36 enodes) 1545556113.869 * * [misc]simplify: iters left: 3 (79 enodes) 1545556113.897 * * [misc]simplify: iters left: 2 (210 enodes) 1545556114.028 * [exit]simplify: Simplified to (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 1545556114.028 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (pow (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 1))))) 1545556114.028 * * * * [misc]progress: [ 2 / 97 ] simplifiying candidate # 1545556114.028 * * * * [misc]progress: [ 3 / 97 ] simplifiying candidate # 1545556114.028 * [enter]simplify: Simplifying (+ (log (- 1 x)) (log (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556114.028 * * [misc]simplify: iters left: 6 (11 enodes) 1545556114.034 * * [misc]simplify: iters left: 5 (20 enodes) 1545556114.040 * * [misc]simplify: iters left: 4 (26 enodes) 1545556114.047 * [exit]simplify: Simplified to (+ (log (- 1 x)) (log (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556114.047 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (log (- 1 x)) (log (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))))) 1545556114.047 * * * * [misc]progress: [ 4 / 97 ] simplifiying candidate # 1545556114.047 * * * * [misc]progress: [ 5 / 97 ] simplifiying candidate # 1545556114.048 * * * * [misc]progress: [ 6 / 97 ] simplifiying candidate # 1545556114.048 * [enter]simplify: Simplifying (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556114.048 * * [misc]simplify: iters left: 6 (13 enodes) 1545556114.053 * * [misc]simplify: iters left: 5 (28 enodes) 1545556114.063 * * [misc]simplify: iters left: 4 (89 enodes) 1545556114.128 * * [misc]simplify: iters left: 3 (395 enodes) 1545556114.647 * [exit]simplify: Simplified to (* (* (+ (/ (- 1 x) (- 1 (* x x))) (/ (* (- x) (- 1 x)) (- 1 (* x x)))) (* (- 1 x) (- 1 x))) (* (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556114.647 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (+ (/ (- 1 x) (- 1 (* x x))) (/ (* (- x) (- 1 x)) (- 1 (* x x)))) (* (- 1 x) (- 1 x))) (* (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))))) 1545556114.647 * * * * [misc]progress: [ 7 / 97 ] simplifiying candidate # 1545556114.648 * * * * [misc]progress: [ 8 / 97 ] simplifiying candidate # 1545556114.648 * * * * [misc]progress: [ 9 / 97 ] simplifiying candidate # 1545556114.648 * * * * [misc]progress: [ 10 / 97 ] simplifiying candidate # 1545556114.648 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (- 1 x)) 1545556114.648 * * [misc]simplify: iters left: 5 (8 enodes) 1545556114.652 * * [misc]simplify: iters left: 4 (20 enodes) 1545556114.657 * * [misc]simplify: iters left: 3 (39 enodes) 1545556114.667 * * [misc]simplify: iters left: 2 (89 enodes) 1545556114.692 * * [misc]simplify: iters left: 1 (291 enodes) 1545556114.968 * [exit]simplify: Simplified to (* (- 1 (pow x 3)) (- 1 x)) 1545556114.968 * [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))) (- 1 (* x x)))))))) 1545556114.968 * [enter]simplify: Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (- 1 (* x x))) 1545556114.968 * * [misc]simplify: iters left: 6 (9 enodes) 1545556114.970 * * [misc]simplify: iters left: 5 (18 enodes) 1545556114.973 * * [misc]simplify: iters left: 4 (54 enodes) 1545556114.986 * * [misc]simplify: iters left: 3 (174 enodes) 1545556115.099 * [exit]simplify: Simplified to (* (- 1 (* x x)) (+ (+ 1 x) (* x x))) 1545556115.100 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (pow x 3)) (- 1 x)) (* (- 1 (* x x)) (+ (+ 1 x) (* x x)))))))) 1545556115.100 * * * * [misc]progress: [ 11 / 97 ] simplifiying candidate # 1545556115.100 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (- (* 1 (- 1 (* x x))) (* (- 1 (* x x)) x))) 1545556115.100 * * [misc]simplify: iters left: 6 (12 enodes) 1545556115.106 * * [misc]simplify: iters left: 5 (27 enodes) 1545556115.115 * * [misc]simplify: iters left: 4 (72 enodes) 1545556115.145 * * [misc]simplify: iters left: 3 (225 enodes) 1545556115.275 * [exit]simplify: Simplified to (* (- 1 (pow x 3)) (* (- 1 (* x x)) (- 1 x))) 1545556115.275 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (pow x 3)) (* (- 1 (* x x)) (- 1 x))) (* (+ (* 1 1) (+ (* x x) (* 1 x))) (* (- 1 (* x x)) (- 1 (* x x))))))))) 1545556115.275 * [enter]simplify: Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (* (- 1 (* x x)) (- 1 (* x x)))) 1545556115.275 * * [misc]simplify: iters left: 6 (10 enodes) 1545556115.277 * * [misc]simplify: iters left: 5 (21 enodes) 1545556115.281 * * [misc]simplify: iters left: 4 (71 enodes) 1545556115.325 * * [misc]simplify: iters left: 3 (289 enodes) 1545556115.584 * [exit]simplify: Simplified to (* (* (- 1 (* x x)) (+ (+ 1 x) (* x x))) (- 1 (* x x))) 1545556115.585 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (pow x 3)) (* (- 1 (* x x)) (- 1 x))) (* (* (- 1 (* x x)) (+ (+ 1 x) (* x x))) (- 1 (* x x)))))))) 1545556115.585 * * * * [misc]progress: [ 12 / 97 ] simplifiying candidate # 1545556115.585 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (- (pow (/ 1 (- 1 (* x x))) 3) (pow (/ x (- 1 (* x x))) 3))) 1545556115.585 * * [misc]simplify: iters left: 6 (14 enodes) 1545556115.591 * * [misc]simplify: iters left: 5 (36 enodes) 1545556115.603 * * [misc]simplify: iters left: 4 (88 enodes) 1545556115.622 * * [misc]simplify: iters left: 3 (265 enodes) 1545556115.792 * [exit]simplify: Simplified to (* (- 1 (pow x 3)) (/ (- 1 (pow x 3)) (pow (- 1 (* x x)) 3))) 1545556115.792 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (pow x 3)) (/ (- 1 (pow x 3)) (pow (- 1 (* x x)) 3))) (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (+ (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))) (* (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))))) 1545556115.793 * [enter]simplify: Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (+ (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))) (* (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))) 1545556115.793 * * [misc]simplify: iters left: 6 (16 enodes) 1545556115.796 * * [misc]simplify: iters left: 5 (50 enodes) 1545556115.806 * * [misc]simplify: iters left: 4 (173 enodes) 1545556115.900 * [exit]simplify: Simplified to (+ (* (* (/ 1 (- 1 (* x x))) (+ 1 x)) (* (/ x (- 1 (* x x))) (+ (+ 1 x) (* x x)))) (/ (/ 1 (- 1 (* x x))) (/ (- 1 (* x x)) (+ (+ 1 x) (* x x))))) 1545556115.900 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (pow x 3)) (/ (- 1 (pow x 3)) (pow (- 1 (* x x)) 3))) (+ (* (* (/ 1 (- 1 (* x x))) (+ 1 x)) (* (/ x (- 1 (* x x))) (+ (+ 1 x) (* x x)))) (/ (/ 1 (- 1 (* x x))) (/ (- 1 (* x x)) (+ (+ 1 x) (* x x)))))))))) 1545556115.900 * * * * [misc]progress: [ 13 / 97 ] simplifiying candidate # 1545556115.901 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (- (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556115.901 * * [misc]simplify: iters left: 6 (14 enodes) 1545556115.907 * * [misc]simplify: iters left: 5 (38 enodes) 1545556115.913 * * [misc]simplify: iters left: 4 (79 enodes) 1545556115.930 * * [misc]simplify: iters left: 3 (222 enodes) 1545556116.111 * [exit]simplify: Simplified to (- (/ (* (- 1 (pow x 3)) 1) (* (- 1 (* x x)) (- 1 (* x x)))) (/ (* (- 1 (pow x 3)) (* x x)) (* (- 1 (* x x)) (- 1 (* x x))))) 1545556116.111 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- (/ (* (- 1 (pow x 3)) 1) (* (- 1 (* x x)) (- 1 (* x x)))) (/ (* (- 1 (pow x 3)) (* x x)) (* (- 1 (* x x)) (- 1 (* x x))))) (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556116.111 * [enter]simplify: Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556116.111 * * [misc]simplify: iters left: 6 (12 enodes) 1545556116.116 * * [misc]simplify: iters left: 5 (28 enodes) 1545556116.127 * * [misc]simplify: iters left: 4 (100 enodes) 1545556116.180 * * [misc]simplify: iters left: 3 (424 enodes) 1545556116.628 * [exit]simplify: Simplified to (* (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) (+ (+ 1 (* x x)) x)) 1545556116.628 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- (pow 1 3) (pow x 3)) (- (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))))) (* (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) (+ (+ 1 (* x x)) x))))))) 1545556116.629 * * * * [misc]progress: [ 14 / 97 ] simplifiying candidate # 1545556116.629 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (- 1 x)) 1545556116.629 * * [misc]simplify: iters left: 6 (7 enodes) 1545556116.631 * * [misc]simplify: iters left: 5 (14 enodes) 1545556116.635 * * [misc]simplify: iters left: 4 (30 enodes) 1545556116.647 * * [misc]simplify: iters left: 3 (70 enodes) 1545556116.682 * * [misc]simplify: iters left: 2 (226 enodes) 1545556116.869 * [exit]simplify: Simplified to (* (- 1 (* x x)) (- 1 x)) 1545556116.869 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (* x x)) (- 1 x)) (* (+ 1 x) (- 1 (* x x)))))))) 1545556116.869 * [enter]simplify: Simplifying (* (+ 1 x) (- 1 (* x x))) 1545556116.869 * * [misc]simplify: iters left: 6 (6 enodes) 1545556116.872 * * [misc]simplify: iters left: 5 (12 enodes) 1545556116.875 * * [misc]simplify: iters left: 4 (30 enodes) 1545556116.888 * * [misc]simplify: iters left: 3 (66 enodes) 1545556116.912 * * [misc]simplify: iters left: 2 (118 enodes) 1545556116.943 * * [misc]simplify: iters left: 1 (234 enodes) 1545556117.071 * [exit]simplify: Simplified to (* (- 1 (* x x)) (+ x 1)) 1545556117.071 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (* x x)) (- 1 x)) (* (- 1 (* x x)) (+ x 1))))))) 1545556117.071 * * * * [misc]progress: [ 15 / 97 ] simplifiying candidate # 1545556117.071 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (- (* 1 (- 1 (* x x))) (* (- 1 (* x x)) x))) 1545556117.071 * * [misc]simplify: iters left: 6 (10 enodes) 1545556117.073 * * [misc]simplify: iters left: 5 (19 enodes) 1545556117.077 * * [misc]simplify: iters left: 4 (69 enodes) 1545556117.099 * * [misc]simplify: iters left: 3 (214 enodes) 1545556117.230 * [exit]simplify: Simplified to (* (* (- 1 (* x x)) (- 1 x)) (- 1 (* x x))) 1545556117.230 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (* (- 1 (* x x)) (- 1 x)) (- 1 (* x x))) (* (+ 1 x) (* (- 1 (* x x)) (- 1 (* x x))))))))) 1545556117.230 * [enter]simplify: Simplifying (* (+ 1 x) (* (- 1 (* x x)) (- 1 (* x x)))) 1545556117.230 * * [misc]simplify: iters left: 6 (7 enodes) 1545556117.233 * * [misc]simplify: iters left: 5 (15 enodes) 1545556117.241 * * [misc]simplify: iters left: 4 (47 enodes) 1545556117.267 * * [misc]simplify: iters left: 3 (149 enodes) 1545556117.338 * * [misc]simplify: iters left: 2 (424 enodes) 1545556117.835 * [exit]simplify: Simplified to (* (+ x 1) (* (- 1 (* x x)) (- 1 (* x x)))) 1545556117.835 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (* (- 1 (* x x)) (- 1 x)) (- 1 (* x x))) (* (+ x 1) (* (- 1 (* x x)) (- 1 (* x x))))))))) 1545556117.835 * * * * [misc]progress: [ 16 / 97 ] simplifiying candidate # 1545556117.836 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (- (pow (/ 1 (- 1 (* x x))) 3) (pow (/ x (- 1 (* x x))) 3))) 1545556117.836 * * [misc]simplify: iters left: 6 (13 enodes) 1545556117.842 * * [misc]simplify: iters left: 5 (31 enodes) 1545556117.852 * * [misc]simplify: iters left: 4 (77 enodes) 1545556117.890 * * [misc]simplify: iters left: 3 (230 enodes) 1545556118.034 * [exit]simplify: Simplified to (+ (/ (- 1 (* x x)) (pow (- 1 (* x x)) 3)) (/ (* (* (* x x) (- x)) (- 1 (* x x))) (pow (- 1 (* x x)) 3))) 1545556118.034 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (/ (- 1 (* x x)) (pow (- 1 (* x x)) 3)) (/ (* (* (* x x) (- x)) (- 1 (* x x))) (pow (- 1 (* x x)) 3))) (* (+ 1 x) (+ (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (+ (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))) (* (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))))) 1545556118.034 * [enter]simplify: Simplifying (* (+ 1 x) (+ (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (+ (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))) (* (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))) 1545556118.034 * * [misc]simplify: iters left: 6 (13 enodes) 1545556118.040 * * [misc]simplify: iters left: 5 (44 enodes) 1545556118.059 * * [misc]simplify: iters left: 4 (140 enodes) 1545556118.158 * * [misc]simplify: iters left: 3 (361 enodes) 1545556118.379 * [exit]simplify: Simplified to (+ (/ (/ (* (+ x 1) (* x x)) (- 1 (* x x))) (- 1 (* x x))) (* (/ (+ x 1) (- 1 (* x x))) (/ (+ x 1) (- 1 (* x x))))) 1545556118.379 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- (* 1 1) (* x x)) (- (pow (/ 1 (- 1 (* x x))) 3) (pow (/ x (- 1 (* x x))) 3))) (+ (/ (/ (* (+ x 1) (* x x)) (- 1 (* x x))) (- 1 (* x x))) (* (/ (+ x 1) (- 1 (* x x))) (/ (+ x 1) (- 1 (* x x)))))))))) 1545556118.379 * * * * [misc]progress: [ 17 / 97 ] simplifiying candidate # 1545556118.380 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (- (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556118.380 * * [misc]simplify: iters left: 6 (12 enodes) 1545556118.385 * * [misc]simplify: iters left: 5 (30 enodes) 1545556118.390 * * [misc]simplify: iters left: 4 (66 enodes) 1545556118.403 * * [misc]simplify: iters left: 3 (206 enodes) 1545556118.558 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ (* (- 1 (* x x)) (* x x)) (* (- 1 (* x x)) (- 1 (* x x))))) 1545556118.558 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- (/ 1 (- 1 (* x x))) (/ (* (- 1 (* x x)) (* x x)) (* (- 1 (* x x)) (- 1 (* x x))))) (* (+ 1 x) (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556118.559 * [enter]simplify: Simplifying (* (+ 1 x) (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556118.559 * * [misc]simplify: iters left: 6 (9 enodes) 1545556118.562 * * [misc]simplify: iters left: 5 (22 enodes) 1545556118.567 * * [misc]simplify: iters left: 4 (60 enodes) 1545556118.583 * * [misc]simplify: iters left: 3 (171 enodes) 1545556118.648 * * [misc]simplify: iters left: 2 (242 enodes) 1545556118.745 * * [misc]simplify: iters left: 1 (497 enodes) 1545556119.326 * [exit]simplify: Simplified to (/ (* (+ x 1) (+ x 1)) (- 1 (* x x))) 1545556119.326 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- (/ 1 (- 1 (* x x))) (/ (* (- 1 (* x x)) (* x x)) (* (- 1 (* x x)) (- 1 (* x x))))) (/ (* (+ x 1) (+ x 1)) (- 1 (* x x)))))))) 1545556119.326 * * * * [misc]progress: [ 18 / 97 ] simplifiying candidate # 1545556119.326 * * * * [misc]progress: [ 19 / 97 ] simplifiying candidate # 1545556119.327 * [enter]simplify: Simplifying (* (- 1 x) (- (/ x (- 1 (* x x))))) 1545556119.327 * * [misc]simplify: iters left: 6 (8 enodes) 1545556119.328 * * [misc]simplify: iters left: 5 (18 enodes) 1545556119.331 * * [misc]simplify: iters left: 4 (38 enodes) 1545556119.341 * * [misc]simplify: iters left: 3 (84 enodes) 1545556119.368 * * [misc]simplify: iters left: 2 (233 enodes) 1545556119.480 * * [misc]simplify: iters left: 1 (483 enodes) 1545556119.805 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1545556119.805 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (- 1 x) (/ 1 (- 1 (* x x)))) (/ (- (* x x) x) (- 1 (* x x)))))))) 1545556119.805 * * * * [misc]progress: [ 20 / 97 ] simplifiying candidate # 1545556119.805 * [enter]simplify: Simplifying (* (- 1 x) (- (/ x (- 1 (* x x))))) 1545556119.805 * * [misc]simplify: iters left: 6 (8 enodes) 1545556119.806 * * [misc]simplify: iters left: 5 (18 enodes) 1545556119.811 * * [misc]simplify: iters left: 4 (38 enodes) 1545556119.827 * * [misc]simplify: iters left: 3 (84 enodes) 1545556119.858 * * [misc]simplify: iters left: 2 (233 enodes) 1545556120.014 * * [misc]simplify: iters left: 1 (483 enodes) 1545556120.352 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1545556120.352 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (- 1 x) (/ 1 (- 1 (* x x)))) (/ (- (* x x) x) (- 1 (* x x)))))))) 1545556120.352 * * * * [misc]progress: [ 21 / 97 ] simplifiying candidate # 1545556120.352 * [enter]simplify: Simplifying (* (- (/ x (- 1 (* x x)))) (- 1 x)) 1545556120.352 * * [misc]simplify: iters left: 6 (8 enodes) 1545556120.354 * * [misc]simplify: iters left: 5 (18 enodes) 1545556120.357 * * [misc]simplify: iters left: 4 (44 enodes) 1545556120.373 * * [misc]simplify: iters left: 3 (130 enodes) 1545556120.439 * * [misc]simplify: iters left: 2 (262 enodes) 1545556120.627 * * [misc]simplify: iters left: 1 (488 enodes) 1545556121.093 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1545556121.093 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (/ 1 (- 1 (* x x))) (- 1 x)) (/ (- (* x x) x) (- 1 (* x x)))))))) 1545556121.093 * * * * [misc]progress: [ 22 / 97 ] simplifiying candidate # 1545556121.093 * [enter]simplify: Simplifying (* (- (/ x (- 1 (* x x)))) (- 1 x)) 1545556121.094 * * [misc]simplify: iters left: 6 (8 enodes) 1545556121.096 * * [misc]simplify: iters left: 5 (18 enodes) 1545556121.103 * * [misc]simplify: iters left: 4 (44 enodes) 1545556121.121 * * [misc]simplify: iters left: 3 (130 enodes) 1545556121.192 * * [misc]simplify: iters left: 2 (262 enodes) 1545556121.332 * * [misc]simplify: iters left: 1 (488 enodes) 1545556121.687 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1545556121.687 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (/ 1 (- 1 (* x x))) (- 1 x)) (/ (- (* x x) x) (- 1 (* x x)))))))) 1545556121.687 * * * * [misc]progress: [ 23 / 97 ] simplifiying candidate # 1545556121.688 * [enter]simplify: Simplifying (cbrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556121.688 * * [misc]simplify: iters left: 6 (8 enodes) 1545556121.689 * * [misc]simplify: iters left: 5 (14 enodes) 1545556121.691 * * [misc]simplify: iters left: 4 (20 enodes) 1545556121.696 * [exit]simplify: Simplified to (cbrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556121.696 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (* (cbrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) (cbrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))) (cbrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556121.696 * * * * [misc]progress: [ 24 / 97 ] simplifiying candidate # 1545556121.697 * [enter]simplify: Simplifying (sqrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556121.697 * * [misc]simplify: iters left: 6 (8 enodes) 1545556121.699 * * [misc]simplify: iters left: 5 (14 enodes) 1545556121.703 * * [misc]simplify: iters left: 4 (20 enodes) 1545556121.709 * [exit]simplify: Simplified to (sqrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556121.709 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (sqrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))) (sqrt (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556121.709 * * * * [misc]progress: [ 25 / 97 ] simplifiying candidate # 1545556121.709 * [enter]simplify: Simplifying (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556121.710 * * [misc]simplify: iters left: 6 (7 enodes) 1545556121.712 * * [misc]simplify: iters left: 5 (13 enodes) 1545556121.715 * * [misc]simplify: iters left: 4 (19 enodes) 1545556121.718 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556121.718 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) 1) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))) 1545556121.718 * * * * [misc]progress: [ 26 / 97 ] simplifiying candidate # 1545556121.718 * [enter]simplify: Simplifying (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) 1545556121.718 * * [misc]simplify: iters left: 6 (9 enodes) 1545556121.720 * * [misc]simplify: iters left: 5 (15 enodes) 1545556121.722 * * [misc]simplify: iters left: 4 (20 enodes) 1545556121.724 * [exit]simplify: Simplified to (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) 1545556121.724 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (+ (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x)))))) (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x)))))))))) 1545556121.724 * * * * [misc]progress: [ 27 / 97 ] simplifiying candidate # 1545556121.725 * [enter]simplify: Simplifying (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556121.725 * * [misc]simplify: iters left: 6 (7 enodes) 1545556121.726 * * [misc]simplify: iters left: 5 (13 enodes) 1545556121.727 * * [misc]simplify: iters left: 4 (19 enodes) 1545556121.730 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556121.730 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) 1) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))) 1545556121.730 * * * * [misc]progress: [ 28 / 97 ] simplifiying candidate # 1545556121.730 * [enter]simplify: Simplifying (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556121.730 * * [misc]simplify: iters left: 6 (7 enodes) 1545556121.731 * * [misc]simplify: iters left: 5 (13 enodes) 1545556121.733 * * [misc]simplify: iters left: 4 (19 enodes) 1545556121.736 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556121.736 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) 1) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))) 1545556121.736 * * * * [misc]progress: [ 29 / 97 ] simplifiying candidate # 1545556121.736 * [enter]simplify: Simplifying (- 1 x) 1545556121.736 * * [misc]simplify: iters left: 2 (3 enodes) 1545556121.737 * * [misc]simplify: iters left: 1 (7 enodes) 1545556121.738 * [exit]simplify: Simplified to (- 1 x) 1545556121.738 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (/ 1 (- 1 (* x x)))) (- 1 x)))))) 1545556121.738 * * * * [misc]progress: [ 30 / 97 ] simplifiying candidate # 1545556121.738 * [enter]simplify: Simplifying (- 1 x) 1545556121.738 * * [misc]simplify: iters left: 2 (3 enodes) 1545556121.738 * * [misc]simplify: iters left: 1 (7 enodes) 1545556121.739 * [exit]simplify: Simplified to (- 1 x) 1545556121.739 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (/ 1 (- 1 (* x x)))) (- 1 x)))))) 1545556121.739 * * * * [misc]progress: [ 31 / 97 ] simplifiying candidate # 1545556121.740 * [enter]simplify: Simplifying (- (/ 1 (- (pow 1 3) (pow (* x x) 3))) (/ x (- (pow 1 3) (pow (* x x) 3)))) 1545556121.740 * * [misc]simplify: iters left: 6 (10 enodes) 1545556121.742 * * [misc]simplify: iters left: 5 (23 enodes) 1545556121.745 * * [misc]simplify: iters left: 4 (44 enodes) 1545556121.757 * * [misc]simplify: iters left: 3 (76 enodes) 1545556121.773 * * [misc]simplify: iters left: 2 (85 enodes) 1545556121.783 * * [misc]simplify: iters left: 1 (90 enodes) 1545556121.791 * [exit]simplify: Simplified to (- (/ 1 (- 1 (pow x 6))) (/ x (- 1 (pow x 6)))) 1545556121.791 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))) (- (/ 1 (- 1 (pow x 6))) (/ x (- 1 (pow x 6))))))))) 1545556121.791 * * * * [misc]progress: [ 32 / 97 ] simplifiying candidate # 1545556121.791 * [enter]simplify: Simplifying (- (/ 1 (- (* 1 1) (* (* x x) (* x x)))) (/ x (- (* 1 1) (* (* x x) (* x x))))) 1545556121.791 * * [misc]simplify: iters left: 6 (9 enodes) 1545556121.794 * * [misc]simplify: iters left: 5 (19 enodes) 1545556121.800 * * [misc]simplify: iters left: 4 (34 enodes) 1545556121.811 * * [misc]simplify: iters left: 3 (49 enodes) 1545556121.823 * * [misc]simplify: iters left: 2 (53 enodes) 1545556121.834 * [exit]simplify: Simplified to (- (/ 1 (- 1 (pow x 4))) (/ x (- 1 (pow x 4)))) 1545556121.834 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (- 1 x) (+ 1 (* x x))) (- (/ 1 (- 1 (pow x 4))) (/ x (- 1 (pow x 4))))))))) 1545556121.834 * * * * [misc]progress: [ 33 / 97 ] simplifiying candidate # 1545556121.835 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1545556121.835 * * [misc]simplify: iters left: 5 (5 enodes) 1545556121.837 * * [misc]simplify: iters left: 4 (9 enodes) 1545556121.839 * * [misc]simplify: iters left: 3 (10 enodes) 1545556121.841 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1545556121.841 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- 1 x)) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556121.841 * * * * [misc]progress: [ 34 / 97 ] simplifiying candidate # 1545556121.842 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1545556121.842 * * [misc]simplify: iters left: 3 (4 enodes) 1545556121.843 * * [misc]simplify: iters left: 2 (8 enodes) 1545556121.845 * * [misc]simplify: iters left: 1 (9 enodes) 1545556121.847 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1545556121.847 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (* (sqrt (- 1 x)) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556121.847 * * * * [misc]progress: [ 35 / 97 ] simplifiying candidate # 1545556121.847 * * * * [misc]progress: [ 36 / 97 ] simplifiying candidate # 1545556121.847 * [enter]simplify: Simplifying (- 1 (* x x)) 1545556121.847 * * [misc]simplify: iters left: 4 (4 enodes) 1545556121.849 * * [misc]simplify: iters left: 3 (8 enodes) 1545556121.851 * * [misc]simplify: iters left: 2 (12 enodes) 1545556121.854 * [exit]simplify: Simplified to (- 1 (* x x)) 1545556121.854 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))))) 1545556121.854 * * * * [misc]progress: [ 37 / 97 ] simplifiying candidate # 1545556121.854 * [enter]simplify: Simplifying (* (- 1 (* x x)) (- 1 (* x x))) 1545556121.854 * * [misc]simplify: iters left: 6 (5 enodes) 1545556121.856 * * [misc]simplify: iters left: 5 (9 enodes) 1545556121.859 * * [misc]simplify: iters left: 4 (19 enodes) 1545556121.867 * * [misc]simplify: iters left: 3 (44 enodes) 1545556121.881 * * [misc]simplify: iters left: 2 (119 enodes) 1545556121.926 * * [misc]simplify: iters left: 1 (348 enodes) 1545556122.196 * [exit]simplify: Simplified to (* (- 1 (* x x)) (- 1 (* x x))) 1545556122.196 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- (* 1 (- 1 (* x x))) (* (- 1 (* x x)) x))) (* (- 1 (* x x)) (- 1 (* x x)))))))) 1545556122.196 * * * * [misc]progress: [ 38 / 97 ] simplifiying candidate # 1545556122.197 * [enter]simplify: Simplifying (+ (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (+ (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))) (* (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))) 1545556122.197 * * [misc]simplify: iters left: 6 (11 enodes) 1545556122.201 * * [misc]simplify: iters left: 5 (34 enodes) 1545556122.215 * * [misc]simplify: iters left: 4 (84 enodes) 1545556122.252 * * [misc]simplify: iters left: 3 (148 enodes) 1545556122.325 * * [misc]simplify: iters left: 2 (341 enodes) 1545556122.585 * [exit]simplify: Simplified to (/ (+ (/ (* x x) (- 1 (* x x))) (/ (+ x 1) (- 1 (* x x)))) (- 1 (* x x))) 1545556122.586 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- (pow (/ 1 (- 1 (* x x))) 3) (pow (/ x (- 1 (* x x))) 3))) (/ (+ (/ (* x x) (- 1 (* x x))) (/ (+ x 1) (- 1 (* x x)))) (- 1 (* x x)))))))) 1545556122.586 * * * * [misc]progress: [ 39 / 97 ] simplifiying candidate # 1545556122.586 * [enter]simplify: Simplifying (+ (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556122.586 * * [misc]simplify: iters left: 6 (7 enodes) 1545556122.588 * * [misc]simplify: iters left: 5 (12 enodes) 1545556122.592 * * [misc]simplify: iters left: 4 (16 enodes) 1545556122.596 * [exit]simplify: Simplified to (+ (/ x (- 1 (* x x))) (/ 1 (- 1 (* x x)))) 1545556122.596 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- (* (/ 1 (- 1 (* x x))) (/ 1 (- 1 (* x x)))) (* (/ x (- 1 (* x x))) (/ x (- 1 (* x x)))))) (+ (/ x (- 1 (* x x))) (/ 1 (- 1 (* x x))))))))) 1545556122.597 * * * * [misc]progress: [ 40 / 97 ] simplifiying candidate # 1545556122.597 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556122.597 * * [misc]simplify: iters left: 6 (12 enodes) 1545556122.602 * * [misc]simplify: iters left: 5 (25 enodes) 1545556122.609 * * [misc]simplify: iters left: 4 (48 enodes) 1545556122.626 * * [misc]simplify: iters left: 3 (107 enodes) 1545556122.678 * * [misc]simplify: iters left: 2 (312 enodes) 1545556122.868 * [exit]simplify: Simplified to (* (- 1 (pow x 3)) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556122.868 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 (pow x 3)) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) (+ (* 1 1) (+ (* x x) (* 1 x)))))))) 1545556122.868 * * * * [misc]progress: [ 41 / 97 ] simplifiying candidate # 1545556122.868 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556122.868 * * [misc]simplify: iters left: 6 (10 enodes) 1545556122.870 * * [misc]simplify: iters left: 5 (17 enodes) 1545556122.872 * * [misc]simplify: iters left: 4 (35 enodes) 1545556122.881 * * [misc]simplify: iters left: 3 (82 enodes) 1545556122.913 * * [misc]simplify: iters left: 2 (220 enodes) 1545556123.049 * [exit]simplify: Simplified to (- 1 (/ x 1)) 1545556123.049 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (/ x 1)) (+ 1 x)))))) 1545556123.049 * * * * [misc]progress: [ 42 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 43 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 44 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 45 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 46 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 47 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 48 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 49 / 97 ] simplifiying candidate # 1545556123.049 * * * * [misc]progress: [ 50 / 97 ] simplifiying candidate # 1545556123.049 * [enter]simplify: Simplifying (/ (exp (/ 1 (- 1 (* x x)))) (exp (/ x (- 1 (* x x))))) 1545556123.049 * * [misc]simplify: iters left: 6 (9 enodes) 1545556123.051 * * [misc]simplify: iters left: 5 (15 enodes) 1545556123.053 * * [misc]simplify: iters left: 4 (21 enodes) 1545556123.056 * * [misc]simplify: iters left: 3 (25 enodes) 1545556123.059 * * [misc]simplify: iters left: 2 (27 enodes) 1545556123.062 * * [misc]simplify: iters left: 1 (31 enodes) 1545556123.067 * [exit]simplify: Simplified to (exp (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))) 1545556123.067 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (log (exp (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x))))))))))) 1545556123.067 * * * * [misc]progress: [ 51 / 97 ] simplifiying candidate # 1545556123.067 * * * * [misc]progress: [ 52 / 97 ] simplifiying candidate # 1545556123.067 * * * * [misc]progress: [ 53 / 97 ] simplifiying candidate # 1545556123.067 * * * * [misc]progress: [ 54 / 97 ] simplifiying candidate # 1545556123.067 * * * * [misc]progress: [ 55 / 97 ] simplifiying candidate # 1545556123.067 * * * * [misc]progress: [ 56 / 97 ] simplifiying candidate # 1545556123.067 * * * * [misc]progress: [ 57 / 97 ] simplifiying candidate # 1545556123.067 * [enter]simplify: Simplifying (- 1 x) 1545556123.067 * * [misc]simplify: iters left: 2 (3 enodes) 1545556123.068 * * [misc]simplify: iters left: 1 (7 enodes) 1545556123.069 * [exit]simplify: Simplified to (- 1 x) 1545556123.069 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ (- 1 x) (- 1 (* x x)))))))) 1545556123.069 * [enter]simplify: Simplifying (- 1 (* x x)) 1545556123.069 * * [misc]simplify: iters left: 4 (4 enodes) 1545556123.069 * * [misc]simplify: iters left: 3 (8 enodes) 1545556123.070 * * [misc]simplify: iters left: 2 (12 enodes) 1545556123.072 * [exit]simplify: Simplified to (- 1 (* x x)) 1545556123.072 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ (- 1 x) (- 1 (* x x)))))))) 1545556123.072 * * * * [misc]progress: [ 58 / 97 ] simplifiying candidate # 1545556123.072 * [enter]simplify: Simplifying (- (* 1 (- 1 (* x x))) (* (- 1 (* x x)) x)) 1545556123.072 * * [misc]simplify: iters left: 6 (7 enodes) 1545556123.076 * * [misc]simplify: iters left: 5 (15 enodes) 1545556123.079 * * [misc]simplify: iters left: 4 (47 enodes) 1545556123.091 * * [misc]simplify: iters left: 3 (115 enodes) 1545556123.122 * * [misc]simplify: iters left: 2 (254 enodes) 1545556123.284 * * [misc]simplify: iters left: 1 (466 enodes) 1545556123.647 * [exit]simplify: Simplified to (* (+ -1 (* x x)) (+ -1 x)) 1545556123.647 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ (* (+ -1 (* x x)) (+ -1 x)) (* (- 1 (* x x)) (- 1 (* x x))))))))) 1545556123.647 * [enter]simplify: Simplifying (* (- 1 (* x x)) (- 1 (* x x))) 1545556123.648 * * [misc]simplify: iters left: 6 (5 enodes) 1545556123.649 * * [misc]simplify: iters left: 5 (9 enodes) 1545556123.652 * * [misc]simplify: iters left: 4 (19 enodes) 1545556123.660 * * [misc]simplify: iters left: 3 (44 enodes) 1545556123.680 * * [misc]simplify: iters left: 2 (119 enodes) 1545556123.738 * * [misc]simplify: iters left: 1 (348 enodes) 1545556123.966 * [exit]simplify: Simplified to (* (- 1 (* x x)) (- 1 (* x x))) 1545556123.966 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ (* (+ -1 (* x x)) (+ -1 x)) (* (- 1 (* x x)) (- 1 (* x x))))))))) 1545556123.967 * * * * [misc]progress: [ 59 / 97 ] simplifiying candidate # 1545556123.967 * * * * [misc]progress: [ 60 / 97 ] simplifiying candidate # 1545556123.967 * * * * [misc]progress: [ 61 / 97 ] simplifiying candidate # 1545556123.967 * * * * [misc]progress: [ 62 / 97 ] simplifiying candidate # 1545556123.967 * * * * [misc]progress: [ 63 / 97 ] simplifiying candidate # 1545556123.967 * [enter]simplify: Simplifying (+ (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) 1545556123.967 * * [misc]simplify: iters left: 6 (9 enodes) 1545556123.968 * * [misc]simplify: iters left: 5 (14 enodes) 1545556123.970 * * [misc]simplify: iters left: 4 (18 enodes) 1545556123.973 * [exit]simplify: Simplified to (+ (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) 1545556123.973 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (+ (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))))))))) 1545556123.973 * [enter]simplify: Simplifying (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) 1545556123.973 * * [misc]simplify: iters left: 6 (9 enodes) 1545556123.975 * * [misc]simplify: iters left: 5 (15 enodes) 1545556123.977 * * [misc]simplify: iters left: 4 (20 enodes) 1545556123.979 * [exit]simplify: Simplified to (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) 1545556123.979 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (+ (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))) (- (sqrt (/ 1 (- 1 (* x x)))) (sqrt (/ x (- 1 (* x x))))))))))) 1545556123.979 * * * * [misc]progress: [ 64 / 97 ] simplifiying candidate # 1545556123.980 * [enter]simplify: Simplifying (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556123.980 * * [misc]simplify: iters left: 6 (7 enodes) 1545556123.981 * * [misc]simplify: iters left: 5 (13 enodes) 1545556123.983 * * [misc]simplify: iters left: 4 (19 enodes) 1545556123.985 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556123.985 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* 1 (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556123.985 * * * * [misc]progress: [ 65 / 97 ] simplifiying candidate # 1545556123.985 * [enter]simplify: Simplifying (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556123.986 * * [misc]simplify: iters left: 6 (7 enodes) 1545556123.987 * * [misc]simplify: iters left: 5 (13 enodes) 1545556123.989 * * [misc]simplify: iters left: 4 (19 enodes) 1545556123.991 * [exit]simplify: Simplified to (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))) 1545556123.991 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* 1 (- (/ 1 (- 1 (* x x))) (/ x (- 1 (* x x)))))))))) 1545556123.991 * * * * [misc]progress: [ 66 / 97 ] simplifiying candidate # 1545556123.992 * [enter]simplify: Simplifying (/ 1 (- 1 (* x x))) 1545556123.992 * * [misc]simplify: iters left: 6 (5 enodes) 1545556123.992 * * [misc]simplify: iters left: 5 (9 enodes) 1545556123.994 * * [misc]simplify: iters left: 4 (13 enodes) 1545556123.995 * [exit]simplify: Simplified to (/ 1 (- 1 (* x x))) 1545556123.995 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (/ 1 (- 1 (* x x))) (- 1 x))))))) 1545556123.996 * [enter]simplify: Simplifying (- 1 x) 1545556123.996 * * [misc]simplify: iters left: 2 (3 enodes) 1545556123.996 * * [misc]simplify: iters left: 1 (7 enodes) 1545556123.997 * [exit]simplify: Simplified to (- 1 x) 1545556123.997 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (/ 1 (- 1 (* x x))) (- 1 x))))))) 1545556123.997 * * * * [misc]progress: [ 67 / 97 ] simplifiying candidate # 1545556123.997 * [enter]simplify: Simplifying (/ 1 (- 1 (* x x))) 1545556123.997 * * [misc]simplify: iters left: 6 (5 enodes) 1545556123.998 * * [misc]simplify: iters left: 5 (9 enodes) 1545556123.999 * * [misc]simplify: iters left: 4 (13 enodes) 1545556124.001 * [exit]simplify: Simplified to (/ 1 (- 1 (* x x))) 1545556124.001 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (/ 1 (- 1 (* x x))) (- 1 x))))))) 1545556124.001 * [enter]simplify: Simplifying (- 1 x) 1545556124.001 * * [misc]simplify: iters left: 2 (3 enodes) 1545556124.002 * * [misc]simplify: iters left: 1 (7 enodes) 1545556124.003 * [exit]simplify: Simplified to (- 1 x) 1545556124.003 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (/ 1 (- 1 (* x x))) (- 1 x))))))) 1545556124.003 * * * * [misc]progress: [ 68 / 97 ] simplifiying candidate # 1545556124.003 * [enter]simplify: Simplifying (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))) 1545556124.003 * * [misc]simplify: iters left: 6 (8 enodes) 1545556124.005 * * [misc]simplify: iters left: 5 (23 enodes) 1545556124.011 * * [misc]simplify: iters left: 4 (57 enodes) 1545556124.022 * * [misc]simplify: iters left: 3 (87 enodes) 1545556124.039 * * [misc]simplify: iters left: 2 (118 enodes) 1545556124.054 * * [misc]simplify: iters left: 1 (146 enodes) 1545556124.077 * [exit]simplify: Simplified to (+ 1 (+ (* x x) (pow x 4))) 1545556124.077 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (+ 1 (+ (* x x) (pow x 4))) (- (/ 1 (- (pow 1 3) (pow (* x x) 3))) (/ x (- (pow 1 3) (pow (* x x) 3)))))))))) 1545556124.078 * [enter]simplify: Simplifying (- (/ 1 (- (pow 1 3) (pow (* x x) 3))) (/ x (- (pow 1 3) (pow (* x x) 3)))) 1545556124.078 * * [misc]simplify: iters left: 6 (10 enodes) 1545556124.082 * * [misc]simplify: iters left: 5 (23 enodes) 1545556124.096 * * [misc]simplify: iters left: 4 (44 enodes) 1545556124.113 * * [misc]simplify: iters left: 3 (76 enodes) 1545556124.139 * * [misc]simplify: iters left: 2 (85 enodes) 1545556124.160 * * [misc]simplify: iters left: 1 (90 enodes) 1545556124.168 * [exit]simplify: Simplified to (- (/ 1 (- 1 (pow x 6))) (/ x (- 1 (pow x 6)))) 1545556124.168 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (+ 1 (+ (* x x) (pow x 4))) (- (/ 1 (- 1 (pow x 6))) (/ x (- 1 (pow x 6)))))))))) 1545556124.168 * * * * [misc]progress: [ 69 / 97 ] simplifiying candidate # 1545556124.168 * [enter]simplify: Simplifying (+ 1 (* x x)) 1545556124.168 * * [misc]simplify: iters left: 4 (4 enodes) 1545556124.169 * * [misc]simplify: iters left: 3 (7 enodes) 1545556124.170 * [exit]simplify: Simplified to (+ 1 (* x x)) 1545556124.170 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (+ 1 (* x x)) (- (/ 1 (- (* 1 1) (* (* x x) (* x x)))) (/ x (- (* 1 1) (* (* x x) (* x x))))))))))) 1545556124.170 * [enter]simplify: Simplifying (- (/ 1 (- (* 1 1) (* (* x x) (* x x)))) (/ x (- (* 1 1) (* (* x x) (* x x))))) 1545556124.170 * * [misc]simplify: iters left: 6 (9 enodes) 1545556124.172 * * [misc]simplify: iters left: 5 (19 enodes) 1545556124.175 * * [misc]simplify: iters left: 4 (34 enodes) 1545556124.180 * * [misc]simplify: iters left: 3 (49 enodes) 1545556124.186 * * [misc]simplify: iters left: 2 (53 enodes) 1545556124.192 * [exit]simplify: Simplified to (- (/ 1 (- 1 (pow x 4))) (/ x (- 1 (pow x 4)))) 1545556124.192 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (+ 1 (* x x)) (- (/ 1 (- 1 (pow x 4))) (/ x (- 1 (pow x 4)))))))))) 1545556124.192 * * * * [misc]progress: [ 70 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 71 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 72 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 73 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 74 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 75 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 76 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 77 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 78 / 97 ] simplifiying candidate # 1545556124.192 * * * * [misc]progress: [ 79 / 97 ] simplifiying candidate # 1545556124.193 * * * * [misc]progress: [ 80 / 97 ] simplifiying candidate # 1545556124.193 * * * * [misc]progress: [ 81 / 97 ] simplifiying candidate # 1545556124.193 * [enter]simplify: Simplifying (cbrt (- 1 (* x x))) 1545556124.193 * * [misc]simplify: iters left: 5 (5 enodes) 1545556124.194 * * [misc]simplify: iters left: 4 (9 enodes) 1545556124.195 * * [misc]simplify: iters left: 3 (13 enodes) 1545556124.197 * [exit]simplify: Simplified to (cbrt (- 1 (* x x))) 1545556124.197 * [misc]simplify: Simplified (2 2 1 1 2 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ (/ x (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (cbrt (- 1 (* x x)))))))))) 1545556124.197 * * * * [misc]progress: [ 82 / 97 ] simplifiying candidate # 1545556124.197 * [enter]simplify: Simplifying (sqrt (- 1 (* x x))) 1545556124.197 * * [misc]simplify: iters left: 5 (5 enodes) 1545556124.198 * * [misc]simplify: iters left: 4 (9 enodes) 1545556124.199 * * [misc]simplify: iters left: 3 (13 enodes) 1545556124.201 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1545556124.201 * [misc]simplify: Simplified (2 2 1 1 2 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ (/ x (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))))))))) 1545556124.201 * * * * [misc]progress: [ 83 / 97 ] simplifiying candidate # 1545556124.201 * [enter]simplify: Simplifying (- 1 (* x x)) 1545556124.201 * * [misc]simplify: iters left: 4 (4 enodes) 1545556124.202 * * [misc]simplify: iters left: 3 (8 enodes) 1545556124.203 * * [misc]simplify: iters left: 2 (12 enodes) 1545556124.206 * [exit]simplify: Simplified to (- 1 (* x x)) 1545556124.206 * [misc]simplify: Simplified (2 2 1 1 2 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (/ (/ x 1) (- 1 (* x x))))))))) 1545556124.206 * * * * [misc]progress: [ 84 / 97 ] simplifiying candidate # 1545556124.206 * [enter]simplify: Simplifying (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))) 1545556124.206 * * [misc]simplify: iters left: 6 (8 enodes) 1545556124.208 * * [misc]simplify: iters left: 5 (23 enodes) 1545556124.218 * * [misc]simplify: iters left: 4 (57 enodes) 1545556124.240 * * [misc]simplify: iters left: 3 (87 enodes) 1545556124.263 * * [misc]simplify: iters left: 2 (118 enodes) 1545556124.278 * * [misc]simplify: iters left: 1 (146 enodes) 1545556124.293 * [exit]simplify: Simplified to (+ 1 (+ (* x x) (pow x 4))) 1545556124.293 * [misc]simplify: Simplified (2 2 1 1 2 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (* (/ x (- (pow 1 3) (pow (* x x) 3))) (+ 1 (+ (* x x) (pow x 4)))))))))) 1545556124.293 * * * * [misc]progress: [ 85 / 97 ] simplifiying candidate # 1545556124.294 * [enter]simplify: Simplifying (+ 1 (* x x)) 1545556124.294 * * [misc]simplify: iters left: 4 (4 enodes) 1545556124.294 * * [misc]simplify: iters left: 3 (7 enodes) 1545556124.295 * [exit]simplify: Simplified to (+ 1 (* x x)) 1545556124.295 * [misc]simplify: Simplified (2 2 1 1 2 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (* (/ x (- (* 1 1) (* (* x x) (* x x)))) (+ 1 (* x x))))))))) 1545556124.295 * * * * [misc]progress: [ 86 / 97 ] simplifiying candidate # 1545556124.295 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1545556124.296 * * [misc]simplify: iters left: 6 (8 enodes) 1545556124.297 * * [misc]simplify: iters left: 5 (18 enodes) 1545556124.300 * * [misc]simplify: iters left: 4 (35 enodes) 1545556124.305 * * [misc]simplify: iters left: 3 (48 enodes) 1545556124.312 * * [misc]simplify: iters left: 2 (62 enodes) 1545556124.320 * * [misc]simplify: iters left: 1 (77 enodes) 1545556124.334 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1545556124.334 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1545556124.334 * * * * [misc]progress: [ 87 / 97 ] simplifiying candidate # 1545556124.335 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556124.335 * * [misc]simplify: iters left: 6 (10 enodes) 1545556124.340 * * [misc]simplify: iters left: 5 (23 enodes) 1545556124.348 * * [misc]simplify: iters left: 4 (38 enodes) 1545556124.365 * * [misc]simplify: iters left: 3 (74 enodes) 1545556124.394 * * [misc]simplify: iters left: 2 (110 enodes) 1545556124.423 * * [misc]simplify: iters left: 1 (142 enodes) 1545556124.471 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1545556124.471 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1545556124.471 * * * * [misc]progress: [ 88 / 97 ] simplifiying candidate # 1545556124.471 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1545556124.471 * * [misc]simplify: iters left: 6 (10 enodes) 1545556124.476 * * [misc]simplify: iters left: 5 (23 enodes) 1545556124.482 * * [misc]simplify: iters left: 4 (38 enodes) 1545556124.490 * * [misc]simplify: iters left: 3 (74 enodes) 1545556124.505 * * [misc]simplify: iters left: 2 (110 enodes) 1545556124.521 * * [misc]simplify: iters left: 1 (142 enodes) 1545556124.558 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1545556124.559 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1545556124.559 * * * * [misc]progress: [ 89 / 97 ] simplifiying candidate # 1545556124.559 * [enter]simplify: Simplifying (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556124.559 * * [misc]simplify: iters left: 6 (12 enodes) 1545556124.563 * * [misc]simplify: iters left: 5 (22 enodes) 1545556124.570 * * [misc]simplify: iters left: 4 (40 enodes) 1545556124.583 * * [misc]simplify: iters left: 3 (83 enodes) 1545556124.626 * * [misc]simplify: iters left: 2 (206 enodes) 1545556124.806 * [exit]simplify: Simplified to (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))) 1545556124.806 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))))) 1545556124.807 * * * * [misc]progress: [ 90 / 97 ] simplifiying candidate # 1545556124.807 * [enter]simplify: Simplifying (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556124.807 * * [misc]simplify: iters left: 6 (12 enodes) 1545556124.811 * * [misc]simplify: iters left: 5 (22 enodes) 1545556124.817 * * [misc]simplify: iters left: 4 (40 enodes) 1545556124.831 * * [misc]simplify: iters left: 3 (83 enodes) 1545556124.863 * * [misc]simplify: iters left: 2 (206 enodes) 1545556125.047 * [exit]simplify: Simplified to (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))) 1545556125.047 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))))) 1545556125.047 * * * * [misc]progress: [ 91 / 97 ] simplifiying candidate # 1545556125.047 * [enter]simplify: Simplifying (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (pow x 2))) (/ x (- 1 (pow x 2))))))) 1545556125.048 * * [misc]simplify: iters left: 6 (12 enodes) 1545556125.052 * * [misc]simplify: iters left: 5 (22 enodes) 1545556125.057 * * [misc]simplify: iters left: 4 (40 enodes) 1545556125.064 * * [misc]simplify: iters left: 3 (83 enodes) 1545556125.086 * * [misc]simplify: iters left: 2 (206 enodes) 1545556125.188 * [exit]simplify: Simplified to (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))) 1545556125.188 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))))))) 1545556125.188 * * * * [misc]progress: [ 92 / 97 ] simplifiying candidate # 1545556125.188 * [enter]simplify: Simplifying (- (+ (pow x 2) 1) x) 1545556125.188 * * [misc]simplify: iters left: 5 (6 enodes) 1545556125.190 * * [misc]simplify: iters left: 4 (14 enodes) 1545556125.194 * * [misc]simplify: iters left: 3 (22 enodes) 1545556125.201 * * [misc]simplify: iters left: 2 (29 enodes) 1545556125.207 * * [misc]simplify: iters left: 1 (31 enodes) 1545556125.214 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1545556125.214 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (+ (- 1 x) (* x x))))))) 1545556125.214 * * * * [misc]progress: [ 93 / 97 ] simplifiying candidate # 1545556125.214 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1545556125.214 * * [misc]simplify: iters left: 6 (11 enodes) 1545556125.218 * * [misc]simplify: iters left: 5 (21 enodes) 1545556125.226 * * [misc]simplify: iters left: 4 (37 enodes) 1545556125.235 * * [misc]simplify: iters left: 3 (46 enodes) 1545556125.245 * * [misc]simplify: iters left: 2 (50 enodes) 1545556125.254 * * [misc]simplify: iters left: 1 (55 enodes) 1545556125.265 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1545556125.265 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))))))) 1545556125.265 * * * * [misc]progress: [ 94 / 97 ] simplifiying candidate # 1545556125.266 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1545556125.266 * * [misc]simplify: iters left: 6 (11 enodes) 1545556125.267 * * [misc]simplify: iters left: 5 (21 enodes) 1545556125.272 * * [misc]simplify: iters left: 4 (37 enodes) 1545556125.276 * * [misc]simplify: iters left: 3 (46 enodes) 1545556125.283 * * [misc]simplify: iters left: 2 (50 enodes) 1545556125.288 * * [misc]simplify: iters left: 1 (55 enodes) 1545556125.294 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1545556125.294 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))))))) 1545556125.294 * * * * [misc]progress: [ 95 / 97 ] simplifiying candidate # 1545556125.295 * [enter]simplify: Simplifying (+ x (+ (pow x 3) (pow x 5))) 1545556125.295 * * [misc]simplify: iters left: 5 (7 enodes) 1545556125.296 * * [misc]simplify: iters left: 4 (14 enodes) 1545556125.298 * * [misc]simplify: iters left: 3 (23 enodes) 1545556125.301 * * [misc]simplify: iters left: 2 (28 enodes) 1545556125.304 * * [misc]simplify: iters left: 1 (34 enodes) 1545556125.310 * [exit]simplify: Simplified to (+ (+ (pow x 3) (pow x 5)) x) 1545556125.310 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (+ (+ (pow x 3) (pow x 5)) x))))))) 1545556125.310 * * * * [misc]progress: [ 96 / 97 ] simplifiying candidate # 1545556125.310 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 5)) (+ (/ 1 (pow x 3)) (/ 1 x)))) 1545556125.310 * * [misc]simplify: iters left: 6 (12 enodes) 1545556125.313 * * [misc]simplify: iters left: 5 (24 enodes) 1545556125.321 * * [misc]simplify: iters left: 4 (42 enodes) 1545556125.333 * * [misc]simplify: iters left: 3 (72 enodes) 1545556125.354 * * [misc]simplify: iters left: 2 (88 enodes) 1545556125.376 * * [misc]simplify: iters left: 1 (99 enodes) 1545556125.399 * [exit]simplify: Simplified to (+ (/ -1 (pow x 5)) (+ (/ -1 x) (/ (/ -1 x) (* x x)))) 1545556125.399 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (+ (/ -1 (pow x 5)) (+ (/ -1 x) (/ (/ -1 x) (* x x)))))))))) 1545556125.399 * * * * [misc]progress: [ 97 / 97 ] simplifiying candidate # 1545556125.399 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 5)) (+ (/ 1 (pow x 3)) (/ 1 x)))) 1545556125.399 * * [misc]simplify: iters left: 6 (12 enodes) 1545556125.401 * * [misc]simplify: iters left: 5 (24 enodes) 1545556125.405 * * [misc]simplify: iters left: 4 (42 enodes) 1545556125.411 * * [misc]simplify: iters left: 3 (72 enodes) 1545556125.422 * * [misc]simplify: iters left: 2 (88 enodes) 1545556125.442 * * [misc]simplify: iters left: 1 (99 enodes) 1545556125.469 * [exit]simplify: Simplified to (+ (/ -1 (pow x 5)) (+ (/ -1 x) (/ (/ -1 x) (* x x)))) 1545556125.469 * [misc]simplify: Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (- (/ 1 (- 1 (* x x))) (+ (/ -1 (pow x 5)) (+ (/ -1 x) (/ (/ -1 x) (* x x)))))))))) 1545556125.469 * * * [misc]progress: adding candidates to table 1545556126.782 * [misc]progress: [Phase 3 of 3] Extracting. 1545556126.782 * * [misc]regime: Finding splitpoints for: (# #) 1545556126.784 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545556126.785 * * * * [misc]regimes: Trying to branch on x from (# #) 1545556126.828 * * * [misc]regime: Found split indices: #