1543755188.387 * [misc]progress: [Phase 1 of 3] Setting up. 1543755188.387 * * * [misc]progress: [1/2] Preparing points 1543755188.387 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1543755188.418 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.418 * * * * [misc]points: Sampling 197 additional inputs, on iter 1 have 59 / 256 1543755188.453 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.453 * * * * [misc]points: Sampling 133 additional inputs, on iter 2 have 123 / 256 1543755188.482 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.482 * * * * [misc]points: Sampling 102 additional inputs, on iter 3 have 154 / 256 1543755188.530 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.530 * * * * [misc]points: Sampling 78 additional inputs, on iter 4 have 178 / 256 1543755188.539 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.539 * * * * [misc]points: Sampling 55 additional inputs, on iter 5 have 201 / 256 1543755188.546 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.546 * * * * [misc]points: Sampling 44 additional inputs, on iter 6 have 212 / 256 1543755188.553 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.553 * * * * [misc]points: Sampling 33 additional inputs, on iter 7 have 223 / 256 1543755188.560 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.560 * * * * [misc]points: Sampling 26 additional inputs, on iter 8 have 230 / 256 1543755188.567 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.567 * * * * [misc]points: Sampling 15 additional inputs, on iter 9 have 241 / 256 1543755188.573 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.573 * * * * [misc]points: Sampling 13 additional inputs, on iter 10 have 243 / 256 1543755188.578 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.578 * * * * [misc]points: Sampling 9 additional inputs, on iter 11 have 247 / 256 1543755188.582 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.582 * * * * [misc]points: Sampling 8 additional inputs, on iter 12 have 248 / 256 1543755188.585 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.585 * * * * [misc]points: Sampling 7 additional inputs, on iter 13 have 249 / 256 1543755188.587 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.587 * * * * [misc]points: Sampling 4 additional inputs, on iter 14 have 252 / 256 1543755188.589 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.589 * * * * [misc]points: Sampling 4 additional inputs, on iter 15 have 253 / 256 1543755188.591 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.591 * * * * [misc]points: Sampling 4 additional inputs, on iter 16 have 253 / 256 1543755188.592 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.592 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 253 / 256 1543755188.594 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.594 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 254 / 256 1543755188.595 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.595 * * * * [misc]points: Sampling 4 additional inputs, on iter 19 have 255 / 256 1543755188.597 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.597 * * * * [misc]points: Sampling 4 additional inputs, on iter 20 have 255 / 256 1543755188.599 * * * * [misc]points: Filtering points with unrepresentable outputs 1543755188.599 * * * * [exit]points: Sampled 256 points with exact outputs 1543755188.599 * * * [misc]progress: [2/2] Setting up program. 1543755188.603 * [misc]progress: [Phase 2 of 3] Improving. 1543755188.603 * [enter]simplify: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 1543755188.604 * * [misc]simplify: iters left: 6 (7 enodes) 1543755188.606 * * [misc]simplify: iters left: 5 (17 enodes) 1543755188.609 * * [misc]simplify: iters left: 4 (21 enodes) 1543755188.614 * * [misc]simplify: iters left: 3 (37 enodes) 1543755188.666 * * [misc]simplify: iters left: 2 (68 enodes) 1543755188.718 * * [misc]simplify: iters left: 1 (119 enodes) 1543755188.812 * [exit]simplify: Simplified to (log (+ x (sqrt (fma x x -1)))) 1543755188.830 * * [misc]progress: iteration 1 / 4 1543755188.830 * * * [misc]progress: picking best candidate 1543755188.837 * * * * [misc]pick: Picked # 1543755188.837 * * * [misc]progress: localizing error 1543755188.867 * * * [misc]progress: generating rewritten candidates 1543755188.867 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1 2) 1543755188.875 * * * [misc]progress: generating series expansions 1543755188.875 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1 2) 1543755188.875 * [misc]backup-simplify: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1)) 1543755188.875 * [misc]approximate: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0 1543755188.875 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1543755188.875 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1543755188.876 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1543755188.876 * [misc]taylor: Taking taylor expansion of (* x x) in x 1543755188.876 * [misc]taylor: Taking taylor expansion of x in x 1543755188.876 * [misc]backup-simplify: Simplify 0 into 0 1543755188.876 * [misc]backup-simplify: Simplify 1 into 1 1543755188.876 * [misc]taylor: Taking taylor expansion of x in x 1543755188.876 * [misc]backup-simplify: Simplify 0 into 0 1543755188.876 * [misc]backup-simplify: Simplify 1 into 1 1543755188.876 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.876 * [misc]backup-simplify: Simplify -1 into -1 1543755188.876 * [misc]backup-simplify: Simplify (* 0 0) into 0 1543755188.876 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543755188.876 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1543755188.876 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1543755188.876 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.877 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1543755188.877 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1543755188.877 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1543755188.877 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1543755188.877 * [misc]taylor: Taking taylor expansion of (* x x) in x 1543755188.877 * [misc]taylor: Taking taylor expansion of x in x 1543755188.877 * [misc]backup-simplify: Simplify 0 into 0 1543755188.877 * [misc]backup-simplify: Simplify 1 into 1 1543755188.877 * [misc]taylor: Taking taylor expansion of x in x 1543755188.877 * [misc]backup-simplify: Simplify 0 into 0 1543755188.877 * [misc]backup-simplify: Simplify 1 into 1 1543755188.877 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.877 * [misc]backup-simplify: Simplify -1 into -1 1543755188.877 * [misc]backup-simplify: Simplify (* 0 0) into 0 1543755188.877 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543755188.877 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1543755188.877 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1543755188.877 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.877 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1543755188.878 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1543755188.878 * [misc]backup-simplify: Simplify 0 into 0 1543755188.878 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1543755188.878 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543755188.879 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1543755188.879 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1543755188.879 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1543755188.879 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.880 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1543755188.880 * [misc]backup-simplify: Simplify 0 into 0 1543755188.880 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1543755188.880 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.881 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1543755188.882 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1543755188.884 * [misc]backup-simplify: Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))) 1543755188.884 * [misc]backup-simplify: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 1543755188.884 * [misc]approximate: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 1543755188.884 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1543755188.884 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1543755188.884 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1543755188.884 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1543755188.884 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755188.884 * [misc]taylor: Taking taylor expansion of x in x 1543755188.884 * [misc]backup-simplify: Simplify 0 into 0 1543755188.884 * [misc]backup-simplify: Simplify 1 into 1 1543755188.884 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755188.884 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755188.884 * [misc]taylor: Taking taylor expansion of x in x 1543755188.884 * [misc]backup-simplify: Simplify 0 into 0 1543755188.884 * [misc]backup-simplify: Simplify 1 into 1 1543755188.884 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755188.884 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.884 * [misc]backup-simplify: Simplify -1 into -1 1543755188.885 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755188.885 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543755188.885 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1543755188.885 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755188.885 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755188.885 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755188.885 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.885 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1543755188.885 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1543755188.885 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1543755188.886 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1543755188.886 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1543755188.886 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755188.886 * [misc]taylor: Taking taylor expansion of x in x 1543755188.886 * [misc]backup-simplify: Simplify 0 into 0 1543755188.886 * [misc]backup-simplify: Simplify 1 into 1 1543755188.886 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755188.886 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755188.886 * [misc]taylor: Taking taylor expansion of x in x 1543755188.886 * [misc]backup-simplify: Simplify 0 into 0 1543755188.886 * [misc]backup-simplify: Simplify 1 into 1 1543755188.886 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755188.886 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.886 * [misc]backup-simplify: Simplify -1 into -1 1543755188.886 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755188.886 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543755188.886 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1543755188.886 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755188.886 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755188.887 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755188.887 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.887 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1543755188.887 * [misc]backup-simplify: Simplify 1 into 1 1543755188.887 * [misc]backup-simplify: Simplify 0 into 0 1543755188.887 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.887 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.887 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755188.888 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543755188.888 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1543755188.888 * [misc]backup-simplify: Simplify -1/2 into -1/2 1543755188.889 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.889 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.889 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755188.889 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.889 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1543755188.889 * [misc]backup-simplify: Simplify 0 into 0 1543755188.890 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.890 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.890 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755188.890 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.891 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1543755188.891 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755188.891 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755188.891 * [misc]backup-simplify: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 1543755188.891 * [misc]approximate: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 1543755188.892 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1543755188.892 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1543755188.892 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1543755188.892 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1543755188.892 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1543755188.892 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.892 * [misc]backup-simplify: Simplify -1 into -1 1543755188.892 * [misc]taylor: Taking taylor expansion of x in x 1543755188.892 * [misc]backup-simplify: Simplify 0 into 0 1543755188.892 * [misc]backup-simplify: Simplify 1 into 1 1543755188.892 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1543755188.892 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1543755188.892 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.892 * [misc]backup-simplify: Simplify -1 into -1 1543755188.892 * [misc]taylor: Taking taylor expansion of x in x 1543755188.892 * [misc]backup-simplify: Simplify 0 into 0 1543755188.892 * [misc]backup-simplify: Simplify 1 into 1 1543755188.892 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1543755188.892 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.892 * [misc]backup-simplify: Simplify -1 into -1 1543755188.892 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1543755188.892 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543755188.892 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1543755188.893 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1543755188.893 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1543755188.893 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1543755188.893 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.893 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1543755188.893 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1543755188.893 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1543755188.893 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1543755188.893 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1543755188.893 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1543755188.893 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.893 * [misc]backup-simplify: Simplify -1 into -1 1543755188.893 * [misc]taylor: Taking taylor expansion of x in x 1543755188.893 * [misc]backup-simplify: Simplify 0 into 0 1543755188.893 * [misc]backup-simplify: Simplify 1 into 1 1543755188.893 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1543755188.894 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1543755188.894 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.894 * [misc]backup-simplify: Simplify -1 into -1 1543755188.894 * [misc]taylor: Taking taylor expansion of x in x 1543755188.894 * [misc]backup-simplify: Simplify 0 into 0 1543755188.894 * [misc]backup-simplify: Simplify 1 into 1 1543755188.894 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1543755188.894 * [misc]taylor: Taking taylor expansion of -1 in x 1543755188.894 * [misc]backup-simplify: Simplify -1 into -1 1543755188.894 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1543755188.894 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543755188.894 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1543755188.894 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1543755188.894 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1543755188.894 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1543755188.895 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.895 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1543755188.895 * [misc]backup-simplify: Simplify 1 into 1 1543755188.895 * [misc]backup-simplify: Simplify 0 into 0 1543755188.895 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.895 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.896 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1543755188.896 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543755188.897 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1543755188.897 * [misc]backup-simplify: Simplify -1/2 into -1/2 1543755188.897 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.898 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.898 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1543755188.898 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.899 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1543755188.899 * [misc]backup-simplify: Simplify 0 into 0 1543755188.899 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.900 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755188.900 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1543755188.900 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755188.902 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1543755188.902 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755188.902 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1543755188.902 * * * [misc]progress: simplifying candidates 1543755188.902 * * * * [misc]progress: [ 1 / 17 ] simplifiying candidate # 1543755188.902 * * * * [misc]progress: [ 2 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 3 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 4 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 5 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 6 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 7 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 8 / 17 ] simplifiying candidate # 1543755188.903 * * * * [misc]progress: [ 9 / 17 ] simplifiying candidate # 1543755188.903 * [enter]simplify: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 1543755188.904 * * [misc]simplify: iters left: 5 (6 enodes) 1543755188.906 * * [misc]simplify: iters left: 4 (9 enodes) 1543755188.915 * * [misc]simplify: iters left: 3 (14 enodes) 1543755188.922 * * [misc]simplify: iters left: 2 (20 enodes) 1543755188.928 * * [misc]simplify: iters left: 1 (35 enodes) 1543755188.944 * [exit]simplify: Simplified to (fabs (cbrt (fma x x -1))) 1543755188.944 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 1543755188.945 * * * * [misc]progress: [ 10 / 17 ] simplifiying candidate # 1543755188.945 * [enter]simplify: Simplifying (sqrt (sqrt (fma x x -1))) 1543755188.945 * * [misc]simplify: iters left: 3 (5 enodes) 1543755188.946 * * [misc]simplify: iters left: 2 (7 enodes) 1543755188.948 * * [misc]simplify: iters left: 1 (12 enodes) 1543755188.951 * [exit]simplify: Simplified to (sqrt (sqrt (fma x x -1))) 1543755188.951 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 1543755188.951 * * * * [misc]progress: [ 11 / 17 ] simplifiying candidate # 1543755188.951 * [enter]simplify: Simplifying (sqrt 1) 1543755188.951 * * [misc]simplify: iters left: 1 (2 enodes) 1543755188.952 * [exit]simplify: Simplified to 1 1543755188.952 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (fma x x -1)))))) 1543755188.952 * * * * [misc]progress: [ 12 / 17 ] simplifiying candidate # 1543755188.952 * * * * [misc]progress: [ 13 / 17 ] simplifiying candidate # 1543755188.952 * [enter]simplify: Simplifying (sqrt (fma x x -1)) 1543755188.953 * * [misc]simplify: iters left: 2 (4 enodes) 1543755188.953 * * [misc]simplify: iters left: 1 (6 enodes) 1543755188.955 * [exit]simplify: Simplified to (sqrt (fma x x -1)) 1543755188.955 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (fma x x -1)))))) 1543755188.955 * * * * [misc]progress: [ 14 / 17 ] simplifiying candidate # 1543755188.955 * * * * [misc]progress: [ 15 / 17 ] simplifiying candidate # 1543755188.955 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))) 1543755188.956 * * [misc]simplify: iters left: 6 (17 enodes) 1543755188.961 * * [misc]simplify: iters left: 5 (33 enodes) 1543755188.972 * * [misc]simplify: iters left: 4 (80 enodes) 1543755189.002 * * [misc]simplify: iters left: 3 (150 enodes) 1543755189.098 * * [misc]simplify: iters left: 2 (285 enodes) 1543755189.239 * * [misc]simplify: iters left: 1 (432 enodes) 1543755189.686 * [exit]simplify: Simplified to (fma (/ 1/8 (sqrt -1)) (pow x 4) (fma (/ (* x x) (sqrt -1)) 1/2 (sqrt -1))) 1543755189.686 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (fma (/ 1/8 (sqrt -1)) (pow x 4) (fma (/ (* x x) (sqrt -1)) 1/2 (sqrt -1)))))) 1543755189.686 * * * * [misc]progress: [ 16 / 17 ] simplifiying candidate # 1543755189.686 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755189.687 * * [misc]simplify: iters left: 6 (12 enodes) 1543755189.692 * * [misc]simplify: iters left: 5 (29 enodes) 1543755189.699 * * [misc]simplify: iters left: 4 (47 enodes) 1543755189.713 * * [misc]simplify: iters left: 3 (90 enodes) 1543755189.762 * * [misc]simplify: iters left: 2 (177 enodes) 1543755189.816 * * [misc]simplify: iters left: 1 (267 enodes) 1543755189.923 * [exit]simplify: Simplified to (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x))) 1543755189.923 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))) 1543755189.923 * * * * [misc]progress: [ 17 / 17 ] simplifiying candidate # 1543755189.923 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1543755189.925 * * [misc]simplify: iters left: 6 (12 enodes) 1543755189.933 * * [misc]simplify: iters left: 5 (29 enodes) 1543755189.948 * * [misc]simplify: iters left: 4 (51 enodes) 1543755189.973 * * [misc]simplify: iters left: 3 (85 enodes) 1543755190.011 * * [misc]simplify: iters left: 2 (131 enodes) 1543755190.053 * * [misc]simplify: iters left: 1 (196 enodes) 1543755190.130 * [exit]simplify: Simplified to (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x)) 1543755190.130 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1543755190.130 * * * [misc]progress: adding candidates to table 1543755190.416 * * [misc]progress: iteration 2 / 4 1543755190.416 * * * [misc]progress: picking best candidate 1543755190.423 * * * * [misc]pick: Picked # 1543755190.423 * * * [misc]progress: localizing error 1543755190.449 * * * [misc]progress: generating rewritten candidates 1543755190.450 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1 2 1) 1543755190.498 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1543755190.770 * * * [misc]progress: generating series expansions 1543755190.770 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1 2 1) 1543755190.770 * [misc]backup-simplify: Simplify (/ (/ -1/8 x) (* x x)) into (/ -1/8 (pow x 3)) 1543755190.770 * [misc]approximate: Taking taylor expansion of (/ -1/8 (pow x 3)) in (x) around 0 1543755190.770 * [misc]taylor: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 1543755190.771 * [misc]taylor: Taking taylor expansion of -1/8 in x 1543755190.771 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.771 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.771 * [misc]taylor: Taking taylor expansion of x in x 1543755190.771 * [misc]backup-simplify: Simplify 0 into 0 1543755190.771 * [misc]backup-simplify: Simplify 1 into 1 1543755190.771 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.771 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.771 * [misc]backup-simplify: Simplify (/ -1/8 1) into -1/8 1543755190.771 * [misc]taylor: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 1543755190.771 * [misc]taylor: Taking taylor expansion of -1/8 in x 1543755190.771 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.772 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.772 * [misc]taylor: Taking taylor expansion of x in x 1543755190.772 * [misc]backup-simplify: Simplify 0 into 0 1543755190.772 * [misc]backup-simplify: Simplify 1 into 1 1543755190.772 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.772 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.772 * [misc]backup-simplify: Simplify (/ -1/8 1) into -1/8 1543755190.772 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.772 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.773 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 1543755190.773 * [misc]backup-simplify: Simplify 0 into 0 1543755190.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.774 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.774 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.774 * [misc]backup-simplify: Simplify 0 into 0 1543755190.774 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.775 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.775 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.775 * [misc]backup-simplify: Simplify 0 into 0 1543755190.775 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.776 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.776 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.776 * [misc]backup-simplify: Simplify 0 into 0 1543755190.777 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.777 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.778 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.778 * [misc]backup-simplify: Simplify 0 into 0 1543755190.778 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.779 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.780 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.780 * [misc]backup-simplify: Simplify 0 into 0 1543755190.780 * [misc]backup-simplify: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 1543755190.780 * [misc]backup-simplify: Simplify (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* -1/8 (pow x 3)) 1543755190.780 * [misc]approximate: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 1543755190.780 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1543755190.780 * [misc]taylor: Taking taylor expansion of -1/8 in x 1543755190.780 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.780 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.780 * [misc]taylor: Taking taylor expansion of x in x 1543755190.780 * [misc]backup-simplify: Simplify 0 into 0 1543755190.780 * [misc]backup-simplify: Simplify 1 into 1 1543755190.780 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1543755190.781 * [misc]taylor: Taking taylor expansion of -1/8 in x 1543755190.781 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.781 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.781 * [misc]taylor: Taking taylor expansion of x in x 1543755190.781 * [misc]backup-simplify: Simplify 0 into 0 1543755190.781 * [misc]backup-simplify: Simplify 1 into 1 1543755190.781 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.781 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.781 * [misc]backup-simplify: Simplify (* -1/8 1) into -1/8 1543755190.781 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.781 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.782 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (* 0 1)) into 0 1543755190.782 * [misc]backup-simplify: Simplify 0 into 0 1543755190.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.783 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.783 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.783 * [misc]backup-simplify: Simplify 0 into 0 1543755190.783 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.784 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.784 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.784 * [misc]backup-simplify: Simplify 0 into 0 1543755190.784 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.785 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.785 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.785 * [misc]backup-simplify: Simplify 0 into 0 1543755190.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.787 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.787 * [misc]backup-simplify: Simplify 0 into 0 1543755190.787 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.787 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.788 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.788 * [misc]backup-simplify: Simplify 0 into 0 1543755190.788 * [misc]backup-simplify: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 1543755190.788 * [misc]backup-simplify: Simplify (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* 1/8 (pow x 3)) 1543755190.788 * [misc]approximate: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 1543755190.788 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1543755190.788 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.788 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.788 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.788 * [misc]taylor: Taking taylor expansion of x in x 1543755190.788 * [misc]backup-simplify: Simplify 0 into 0 1543755190.788 * [misc]backup-simplify: Simplify 1 into 1 1543755190.788 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1543755190.788 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.788 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.788 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.788 * [misc]taylor: Taking taylor expansion of x in x 1543755190.788 * [misc]backup-simplify: Simplify 0 into 0 1543755190.788 * [misc]backup-simplify: Simplify 1 into 1 1543755190.789 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.789 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.789 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1543755190.789 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.789 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1543755190.789 * [misc]backup-simplify: Simplify 0 into 0 1543755190.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.790 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.790 * [misc]backup-simplify: Simplify 0 into 0 1543755190.790 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.790 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.790 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.790 * [misc]backup-simplify: Simplify 0 into 0 1543755190.791 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.791 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.791 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.791 * [misc]backup-simplify: Simplify 0 into 0 1543755190.791 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.791 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.792 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1543755190.792 * [misc]backup-simplify: Simplify 0 into 0 1543755190.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.793 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1543755190.793 * [misc]backup-simplify: Simplify 0 into 0 1543755190.793 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 (- x)) 3)) into (/ -1/8 (pow x 3)) 1543755190.793 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1543755190.793 * [misc]backup-simplify: Simplify (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755190.793 * [misc]approximate: Taking taylor expansion of (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in (x) around 0 1543755190.793 * [misc]taylor: Taking taylor expansion of (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x 1543755190.793 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1543755190.793 * [misc]taylor: Taking taylor expansion of 2 in x 1543755190.793 * [misc]backup-simplify: Simplify 2 into 2 1543755190.793 * [misc]taylor: Taking taylor expansion of x in x 1543755190.793 * [misc]backup-simplify: Simplify 0 into 0 1543755190.793 * [misc]backup-simplify: Simplify 1 into 1 1543755190.793 * [misc]taylor: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x 1543755190.793 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 1543755190.793 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.793 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.793 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1543755190.793 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.793 * [misc]taylor: Taking taylor expansion of x in x 1543755190.793 * [misc]backup-simplify: Simplify 0 into 0 1543755190.793 * [misc]backup-simplify: Simplify 1 into 1 1543755190.794 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.794 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.794 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.794 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of 1/2 in x 1543755190.794 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.794 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of x in x 1543755190.794 * [misc]backup-simplify: Simplify 0 into 0 1543755190.794 * [misc]backup-simplify: Simplify 1 into 1 1543755190.794 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.794 * [misc]taylor: Taking taylor expansion of (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of 2 in x 1543755190.794 * [misc]backup-simplify: Simplify 2 into 2 1543755190.794 * [misc]taylor: Taking taylor expansion of x in x 1543755190.794 * [misc]backup-simplify: Simplify 0 into 0 1543755190.794 * [misc]backup-simplify: Simplify 1 into 1 1543755190.794 * [misc]taylor: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.794 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.794 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.794 * [misc]taylor: Taking taylor expansion of x in x 1543755190.794 * [misc]backup-simplify: Simplify 0 into 0 1543755190.794 * [misc]backup-simplify: Simplify 1 into 1 1543755190.794 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.795 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.795 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.795 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 1543755190.795 * [misc]taylor: Taking taylor expansion of 1/2 in x 1543755190.795 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.795 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755190.795 * [misc]taylor: Taking taylor expansion of x in x 1543755190.795 * [misc]backup-simplify: Simplify 0 into 0 1543755190.795 * [misc]backup-simplify: Simplify 1 into 1 1543755190.795 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.795 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1543755190.795 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1543755190.795 * [misc]backup-simplify: Simplify (- 1/8) into -1/8 1543755190.795 * [misc]backup-simplify: Simplify (+ 0 -1/8) into -1/8 1543755190.795 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.795 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.796 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543755190.796 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755190.796 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1543755190.796 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.796 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.796 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.796 * [misc]backup-simplify: Simplify 0 into 0 1543755190.796 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.797 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.797 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1543755190.797 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1543755190.797 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1543755190.797 * [misc]backup-simplify: Simplify (+ 0 -1/2) into -1/2 1543755190.797 * [misc]backup-simplify: Simplify -1/2 into -1/2 1543755190.797 * [misc]backup-simplify: Simplify (* 2 0) into 0 1543755190.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.798 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.798 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.798 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755190.798 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1543755190.798 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.799 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.799 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.799 * [misc]backup-simplify: Simplify 0 into 0 1543755190.799 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1543755190.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.800 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.800 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.800 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.800 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.800 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.800 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.800 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1543755190.800 * [misc]backup-simplify: Simplify 2 into 2 1543755190.801 * [misc]backup-simplify: Simplify (+ (* 2 x) (+ (* -1/2 (/ 1 x)) (* -1/8 (pow (/ 1 x) 3)))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755190.801 * [misc]backup-simplify: Simplify (+ (/ 1 x) (+ (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) (+ (/ 1 x) (/ -1/2 (/ 1 x))))) into (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) 1543755190.801 * [misc]approximate: Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in (x) around 0 1543755190.801 * [misc]taylor: Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x 1543755190.801 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1543755190.801 * [misc]taylor: Taking taylor expansion of 2 in x 1543755190.801 * [misc]backup-simplify: Simplify 2 into 2 1543755190.801 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755190.801 * [misc]taylor: Taking taylor expansion of x in x 1543755190.801 * [misc]backup-simplify: Simplify 0 into 0 1543755190.801 * [misc]backup-simplify: Simplify 1 into 1 1543755190.801 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.801 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1543755190.801 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1543755190.801 * [misc]taylor: Taking taylor expansion of 1/2 in x 1543755190.801 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.801 * [misc]taylor: Taking taylor expansion of x in x 1543755190.801 * [misc]backup-simplify: Simplify 0 into 0 1543755190.801 * [misc]backup-simplify: Simplify 1 into 1 1543755190.801 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1543755190.801 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.801 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.801 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of x in x 1543755190.802 * [misc]backup-simplify: Simplify 0 into 0 1543755190.802 * [misc]backup-simplify: Simplify 1 into 1 1543755190.802 * [misc]taylor: Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of 2 in x 1543755190.802 * [misc]backup-simplify: Simplify 2 into 2 1543755190.802 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of x in x 1543755190.802 * [misc]backup-simplify: Simplify 0 into 0 1543755190.802 * [misc]backup-simplify: Simplify 1 into 1 1543755190.802 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.802 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of 1/2 in x 1543755190.802 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.802 * [misc]taylor: Taking taylor expansion of x in x 1543755190.802 * [misc]backup-simplify: Simplify 0 into 0 1543755190.802 * [misc]backup-simplify: Simplify 1 into 1 1543755190.802 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.802 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.802 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.802 * [misc]taylor: Taking taylor expansion of x in x 1543755190.802 * [misc]backup-simplify: Simplify 0 into 0 1543755190.802 * [misc]backup-simplify: Simplify 1 into 1 1543755190.802 * [misc]backup-simplify: Simplify (* 2 1) into 2 1543755190.802 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1543755190.802 * [misc]backup-simplify: Simplify 2 into 2 1543755190.802 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755190.803 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1543755190.803 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1543755190.803 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.803 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.803 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.803 * [misc]backup-simplify: Simplify 0 into 0 1543755190.803 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.803 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.803 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1543755190.804 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1543755190.804 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1543755190.804 * [misc]backup-simplify: Simplify (+ 0 -1/2) into -1/2 1543755190.804 * [misc]backup-simplify: Simplify -1/2 into -1/2 1543755190.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.804 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.804 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1543755190.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.805 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.805 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.805 * [misc]backup-simplify: Simplify 0 into 0 1543755190.805 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.805 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.806 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543755190.806 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.806 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.806 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1543755190.806 * [misc]backup-simplify: Simplify (+ 0 1/8) into 1/8 1543755190.806 * [misc]backup-simplify: Simplify (- 1/8) into -1/8 1543755190.806 * [misc]backup-simplify: Simplify (+ 0 -1/8) into -1/8 1543755190.806 * [misc]backup-simplify: Simplify -1/8 into -1/8 1543755190.807 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755190.807 * [misc]backup-simplify: Simplify (+ (/ 1 (- x)) (+ (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) (+ (/ 1 (- x)) (/ -1/2 (/ 1 (- x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) 1543755190.807 * [misc]approximate: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in (x) around 0 1543755190.807 * [misc]taylor: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in x 1543755190.807 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1543755190.807 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1543755190.807 * [misc]taylor: Taking taylor expansion of 1/2 in x 1543755190.807 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.807 * [misc]taylor: Taking taylor expansion of x in x 1543755190.807 * [misc]backup-simplify: Simplify 0 into 0 1543755190.807 * [misc]backup-simplify: Simplify 1 into 1 1543755190.807 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1543755190.807 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.807 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.807 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.807 * [misc]taylor: Taking taylor expansion of x in x 1543755190.807 * [misc]backup-simplify: Simplify 0 into 0 1543755190.807 * [misc]backup-simplify: Simplify 1 into 1 1543755190.807 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1543755190.807 * [misc]taylor: Taking taylor expansion of 2 in x 1543755190.807 * [misc]backup-simplify: Simplify 2 into 2 1543755190.808 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of x in x 1543755190.808 * [misc]backup-simplify: Simplify 0 into 0 1543755190.808 * [misc]backup-simplify: Simplify 1 into 1 1543755190.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.808 * [misc]taylor: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of 1/2 in x 1543755190.808 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.808 * [misc]taylor: Taking taylor expansion of x in x 1543755190.808 * [misc]backup-simplify: Simplify 0 into 0 1543755190.808 * [misc]backup-simplify: Simplify 1 into 1 1543755190.808 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of 1/8 in x 1543755190.808 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.808 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of x in x 1543755190.808 * [misc]backup-simplify: Simplify 0 into 0 1543755190.808 * [misc]backup-simplify: Simplify 1 into 1 1543755190.808 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of 2 in x 1543755190.808 * [misc]backup-simplify: Simplify 2 into 2 1543755190.808 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1543755190.808 * [misc]taylor: Taking taylor expansion of x in x 1543755190.808 * [misc]backup-simplify: Simplify 0 into 0 1543755190.808 * [misc]backup-simplify: Simplify 1 into 1 1543755190.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543755190.808 * [misc]backup-simplify: Simplify (* 2 1) into 2 1543755190.808 * [misc]backup-simplify: Simplify (- 2) into -2 1543755190.808 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1543755190.808 * [misc]backup-simplify: Simplify -2 into -2 1543755190.809 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1543755190.809 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.809 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543755190.809 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1543755190.809 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.809 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.809 * [misc]backup-simplify: Simplify 0 into 0 1543755190.809 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1543755190.809 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1543755190.810 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.810 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1543755190.810 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.810 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1543755190.810 * [misc]backup-simplify: Simplify 1/2 into 1/2 1543755190.810 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1543755190.810 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.810 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.811 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543755190.811 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.811 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543755190.811 * [misc]backup-simplify: Simplify 0 into 0 1543755190.811 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543755190.811 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.811 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543755190.811 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1543755190.811 * [misc]backup-simplify: Simplify (+ 0 1/8) into 1/8 1543755190.812 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543755190.812 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1543755190.812 * [misc]backup-simplify: Simplify (- 0) into 0 1543755190.812 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1543755190.812 * [misc]backup-simplify: Simplify 1/8 into 1/8 1543755190.812 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* -2 (/ 1 (/ 1 (- x)))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755190.813 * * * [misc]progress: simplifying candidates 1543755190.813 * * * * [misc]progress: [ 1 / 43 ] simplifiying candidate # 1543755190.813 * * * * [misc]progress: [ 2 / 43 ] simplifiying candidate # 1543755190.813 * * * * [misc]progress: [ 3 / 43 ] simplifiying candidate # 1543755190.813 * * * * [misc]progress: [ 4 / 43 ] simplifiying candidate # 1543755190.813 * [enter]simplify: Simplifying (- (log (/ -1/8 x)) (log (* x x))) 1543755190.813 * * [misc]simplify: iters left: 5 (7 enodes) 1543755190.816 * * [misc]simplify: iters left: 4 (13 enodes) 1543755190.819 * * [misc]simplify: iters left: 3 (23 enodes) 1543755190.826 * * [misc]simplify: iters left: 2 (47 enodes) 1543755190.837 * * [misc]simplify: iters left: 1 (64 enodes) 1543755190.867 * [exit]simplify: Simplified to (- (log (/ -1/8 x)) (log (* x x))) 1543755190.867 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (exp (- (log (/ -1/8 x)) (log (* x x)))) (+ x (/ -1/2 x)))))) 1543755190.867 * * * * [misc]progress: [ 5 / 43 ] simplifiying candidate # 1543755190.867 * * * * [misc]progress: [ 6 / 43 ] simplifiying candidate # 1543755190.867 * * * * [misc]progress: [ 7 / 43 ] simplifiying candidate # 1543755190.867 * [enter]simplify: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) (* x x)) (* x x))) 1543755190.868 * * [misc]simplify: iters left: 6 (9 enodes) 1543755190.875 * * [misc]simplify: iters left: 5 (30 enodes) 1543755190.903 * * [misc]simplify: iters left: 4 (121 enodes) 1543755191.020 * * [misc]simplify: iters left: 3 (479 enodes) 1543755191.671 * [exit]simplify: Simplified to (pow (/ (/ -1/8 x) (* x x)) 3) 1543755191.671 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (cbrt (pow (/ (/ -1/8 x) (* x x)) 3)) (+ x (/ -1/2 x)))))) 1543755191.671 * * * * [misc]progress: [ 8 / 43 ] simplifiying candidate # 1543755191.671 * * * * [misc]progress: [ 9 / 43 ] simplifiying candidate # 1543755191.671 * * * * [misc]progress: [ 10 / 43 ] simplifiying candidate # 1543755191.671 * * * * [misc]progress: [ 11 / 43 ] simplifiying candidate # 1543755191.671 * * * * [misc]progress: [ 12 / 43 ] simplifiying candidate # 1543755191.671 * [enter]simplify: Simplifying (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x) 1543755191.672 * * [misc]simplify: iters left: 6 (6 enodes) 1543755191.673 * * [misc]simplify: iters left: 5 (8 enodes) 1543755191.674 * * [misc]simplify: iters left: 4 (10 enodes) 1543755191.676 * * [misc]simplify: iters left: 3 (11 enodes) 1543755191.678 * [exit]simplify: Simplified to (/ (cbrt (/ -1/8 x)) (/ x (cbrt (/ -1/8 x)))) 1543755191.678 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (* (/ (cbrt (/ -1/8 x)) (/ x (cbrt (/ -1/8 x)))) (/ (cbrt (/ -1/8 x)) x)) (+ x (/ -1/2 x)))))) 1543755191.678 * [enter]simplify: Simplifying (/ (cbrt (/ -1/8 x)) x) 1543755191.679 * * [misc]simplify: iters left: 5 (5 enodes) 1543755191.680 * [exit]simplify: Simplified to (/ (cbrt (/ -1/8 x)) x) 1543755191.680 * [misc]simplify: Simplified (2 1 2 1 2) to (λ (x) (log (+ x (+ (* (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x) (/ (cbrt (/ -1/8 x)) x)) (+ x (/ -1/2 x)))))) 1543755191.680 * * * * [misc]progress: [ 13 / 43 ] simplifiying candidate # 1543755191.680 * [enter]simplify: Simplifying (/ (sqrt (/ -1/8 x)) x) 1543755191.680 * * [misc]simplify: iters left: 5 (5 enodes) 1543755191.681 * [exit]simplify: Simplified to (/ (sqrt (/ -1/8 x)) x) 1543755191.681 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x)) (+ x (/ -1/2 x)))))) 1543755191.681 * [enter]simplify: Simplifying (/ (sqrt (/ -1/8 x)) x) 1543755191.681 * * [misc]simplify: iters left: 5 (5 enodes) 1543755191.682 * [exit]simplify: Simplified to (/ (sqrt (/ -1/8 x)) x) 1543755191.682 * [misc]simplify: Simplified (2 1 2 1 2) to (λ (x) (log (+ x (+ (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x)) (+ x (/ -1/2 x)))))) 1543755191.682 * * * * [misc]progress: [ 14 / 43 ] simplifiying candidate # 1543755191.683 * [enter]simplify: Simplifying (/ 1 x) 1543755191.683 * * [misc]simplify: iters left: 2 (3 enodes) 1543755191.683 * * [misc]simplify: iters left: 1 (5 enodes) 1543755191.684 * [exit]simplify: Simplified to (/ 1 x) 1543755191.684 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (* (/ 1 x) (/ (/ -1/8 x) x)) (+ x (/ -1/2 x)))))) 1543755191.684 * [enter]simplify: Simplifying (/ (/ -1/8 x) x) 1543755191.684 * * [misc]simplify: iters left: 4 (4 enodes) 1543755191.685 * * [misc]simplify: iters left: 3 (6 enodes) 1543755191.686 * [exit]simplify: Simplified to (/ (/ -1/8 x) x) 1543755191.686 * [misc]simplify: Simplified (2 1 2 1 2) to (λ (x) (log (+ x (+ (* (/ 1 x) (/ (/ -1/8 x) x)) (+ x (/ -1/2 x)))))) 1543755191.686 * * * * [misc]progress: [ 15 / 43 ] simplifiying candidate # 1543755191.686 * [enter]simplify: Simplifying (/ -1/8 x) 1543755191.687 * * [misc]simplify: iters left: 2 (3 enodes) 1543755191.687 * [exit]simplify: Simplified to (/ -1/8 x) 1543755191.687 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (* (/ -1/8 x) (/ (/ 1 x) x)) (+ x (/ -1/2 x)))))) 1543755191.687 * [enter]simplify: Simplifying (/ (/ 1 x) x) 1543755191.687 * * [misc]simplify: iters left: 4 (4 enodes) 1543755191.688 * * [misc]simplify: iters left: 3 (8 enodes) 1543755191.690 * [exit]simplify: Simplified to (/ (/ 1 x) x) 1543755191.690 * [misc]simplify: Simplified (2 1 2 1 2) to (λ (x) (log (+ x (+ (* (/ -1/8 x) (/ (/ 1 x) x)) (+ x (/ -1/2 x)))))) 1543755191.690 * * * * [misc]progress: [ 16 / 43 ] simplifiying candidate # 1543755191.690 * * * * [misc]progress: [ 17 / 43 ] simplifiying candidate # 1543755191.690 * * * * [misc]progress: [ 18 / 43 ] simplifiying candidate # 1543755191.690 * * * * [misc]progress: [ 19 / 43 ] simplifiying candidate # 1543755191.690 * * * * [misc]progress: [ 20 / 43 ] simplifiying candidate # 1543755191.690 * [enter]simplify: Simplifying (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 1543755191.690 * * [misc]simplify: iters left: 5 (5 enodes) 1543755191.691 * [exit]simplify: Simplified to (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 1543755191.691 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (/ (* x x) (cbrt (/ -1/8 x)))) (+ x (/ -1/2 x)))))) 1543755191.691 * * * * [misc]progress: [ 21 / 43 ] simplifiying candidate # 1543755191.691 * [enter]simplify: Simplifying (sqrt (/ -1/8 x)) 1543755191.691 * * [misc]simplify: iters left: 3 (4 enodes) 1543755191.692 * [exit]simplify: Simplified to (sqrt (/ -1/8 x)) 1543755191.692 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (+ (/ (sqrt (/ -1/8 x)) (/ (* x x) (sqrt (/ -1/8 x)))) (+ x (/ -1/2 x)))))) 1543755191.692 * * * * [misc]progress: [ 22 / 43 ] simplifiying candidate # 1543755191.692 * * * * [misc]progress: [ 23 / 43 ] simplifiying candidate # 1543755191.692 * * * * [misc]progress: [ 24 / 43 ] simplifiying candidate # 1543755191.692 * * * * [misc]progress: [ 25 / 43 ] simplifiying candidate # 1543755191.692 * * * * [misc]progress: [ 26 / 43 ] simplifiying candidate # 1543755191.692 * * * * [misc]progress: [ 27 / 43 ] simplifiying candidate # 1543755191.692 * * * * [misc]progress: [ 28 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 29 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 30 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 31 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 32 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 33 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 34 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 35 / 43 ] simplifiying candidate # 1543755191.693 * * * * [misc]progress: [ 36 / 43 ] simplifiying candidate # 1543755191.693 * [enter]simplify: Simplifying (+ x (/ -1/2 x)) 1543755191.693 * * [misc]simplify: iters left: 4 (4 enodes) 1543755191.694 * * [misc]simplify: iters left: 3 (5 enodes) 1543755191.695 * [exit]simplify: Simplified to (+ x (/ -1/2 x)) 1543755191.695 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ (+ x (/ (/ -1/8 x) (* x x))) (+ x (/ -1/2 x))))) 1543755191.695 * * * * [misc]progress: [ 37 / 43 ] simplifiying candidate # 1543755191.695 * * * * [misc]progress: [ 38 / 43 ] simplifiying candidate # 1543755191.695 * [enter]simplify: Simplifying (/ -1/8 (pow x 3)) 1543755191.695 * * [misc]simplify: iters left: 3 (5 enodes) 1543755191.696 * * [misc]simplify: iters left: 2 (8 enodes) 1543755191.698 * * [misc]simplify: iters left: 1 (12 enodes) 1543755191.700 * [exit]simplify: Simplified to (/ (/ -1/8 x) (* x x)) 1543755191.700 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))) 1543755191.700 * * * * [misc]progress: [ 39 / 43 ] simplifiying candidate # 1543755191.700 * [enter]simplify: Simplifying (/ -1/8 (pow x 3)) 1543755191.700 * * [misc]simplify: iters left: 3 (5 enodes) 1543755191.701 * * [misc]simplify: iters left: 2 (8 enodes) 1543755191.703 * * [misc]simplify: iters left: 1 (12 enodes) 1543755191.705 * [exit]simplify: Simplified to (/ (/ -1/8 x) (* x x)) 1543755191.705 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))) 1543755191.705 * * * * [misc]progress: [ 40 / 43 ] simplifiying candidate # 1543755191.705 * [enter]simplify: Simplifying (/ -1/8 (pow x 3)) 1543755191.705 * * [misc]simplify: iters left: 3 (5 enodes) 1543755191.706 * * [misc]simplify: iters left: 2 (8 enodes) 1543755191.708 * * [misc]simplify: iters left: 1 (12 enodes) 1543755191.710 * [exit]simplify: Simplified to (/ (/ -1/8 x) (* x x)) 1543755191.710 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))) 1543755191.710 * * * * [misc]progress: [ 41 / 43 ] simplifiying candidate # 1543755191.710 * [enter]simplify: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755191.711 * * [misc]simplify: iters left: 6 (14 enodes) 1543755191.716 * * [misc]simplify: iters left: 5 (33 enodes) 1543755191.724 * * [misc]simplify: iters left: 4 (54 enodes) 1543755191.741 * * [misc]simplify: iters left: 3 (100 enodes) 1543755191.778 * * [misc]simplify: iters left: 2 (186 enodes) 1543755191.821 * * [misc]simplify: iters left: 1 (275 enodes) 1543755191.953 * [exit]simplify: Simplified to (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))) 1543755191.953 * [misc]simplify: Simplified (2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1543755191.953 * * * * [misc]progress: [ 42 / 43 ] simplifiying candidate # 1543755191.953 * [enter]simplify: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755191.954 * * [misc]simplify: iters left: 6 (14 enodes) 1543755191.959 * * [misc]simplify: iters left: 5 (33 enodes) 1543755191.970 * * [misc]simplify: iters left: 4 (54 enodes) 1543755191.986 * * [misc]simplify: iters left: 3 (100 enodes) 1543755192.034 * * [misc]simplify: iters left: 2 (186 enodes) 1543755192.086 * * [misc]simplify: iters left: 1 (275 enodes) 1543755192.282 * [exit]simplify: Simplified to (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))) 1543755192.282 * [misc]simplify: Simplified (2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1543755192.282 * * * * [misc]progress: [ 43 / 43 ] simplifiying candidate # 1543755192.283 * [enter]simplify: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1543755192.283 * * [misc]simplify: iters left: 6 (14 enodes) 1543755192.289 * * [misc]simplify: iters left: 5 (33 enodes) 1543755192.302 * * [misc]simplify: iters left: 4 (54 enodes) 1543755192.326 * * [misc]simplify: iters left: 3 (100 enodes) 1543755192.377 * * [misc]simplify: iters left: 2 (186 enodes) 1543755192.432 * * [misc]simplify: iters left: 1 (275 enodes) 1543755192.591 * [exit]simplify: Simplified to (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))) 1543755192.591 * [misc]simplify: Simplified (2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1543755192.591 * * * [misc]progress: adding candidates to table 1543755193.312 * [misc]progress: [Phase 3 of 3] Extracting. 1543755193.312 * * [misc]regime: Finding splitpoints for: (# #) 1543755193.312 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1543755193.312 * * * * [misc]regimes: Trying to branch on x from (# #) 1543755193.354 * * * [misc]regime: Found split indices: #