1545216230.415 * [misc]progress: [Phase 1 of 3] Setting up. 1545216230.415 * * * [misc]progress: [1/2] Preparing points 1545216230.415 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545216230.464 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.465 * * * * [misc]points: Sampling 186 additional inputs, on iter 1 have 70 / 256 1545216230.495 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.495 * * * * [misc]points: Sampling 136 additional inputs, on iter 2 have 120 / 256 1545216230.516 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.516 * * * * [misc]points: Sampling 94 additional inputs, on iter 3 have 162 / 256 1545216230.525 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.526 * * * * [misc]points: Sampling 68 additional inputs, on iter 4 have 188 / 256 1545216230.533 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.533 * * * * [misc]points: Sampling 54 additional inputs, on iter 5 have 202 / 256 1545216230.539 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.540 * * * * [misc]points: Sampling 41 additional inputs, on iter 6 have 215 / 256 1545216230.545 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.545 * * * * [misc]points: Sampling 31 additional inputs, on iter 7 have 225 / 256 1545216230.549 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.549 * * * * [misc]points: Sampling 24 additional inputs, on iter 8 have 232 / 256 1545216230.554 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.554 * * * * [misc]points: Sampling 18 additional inputs, on iter 9 have 238 / 256 1545216230.559 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.559 * * * * [misc]points: Sampling 12 additional inputs, on iter 10 have 244 / 256 1545216230.563 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.563 * * * * [misc]points: Sampling 10 additional inputs, on iter 11 have 246 / 256 1545216230.566 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.567 * * * * [misc]points: Sampling 6 additional inputs, on iter 12 have 250 / 256 1545216230.569 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.569 * * * * [misc]points: Sampling 4 additional inputs, on iter 13 have 253 / 256 1545216230.572 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.572 * * * * [misc]points: Sampling 4 additional inputs, on iter 14 have 255 / 256 1545216230.574 * * * * [misc]points: Filtering points with unrepresentable outputs 1545216230.574 * * * * [exit]points: Sampled 257 points with exact outputs 1545216230.574 * * * [misc]progress: [2/2] Setting up program. 1545216230.619 * [misc]progress: [Phase 2 of 3] Improving. 1545216230.620 * [enter]simplify: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 1545216230.620 * * [misc]simplify: iters left: 6 (7 enodes) 1545216230.623 * * [misc]simplify: iters left: 5 (17 enodes) 1545216230.628 * * [misc]simplify: iters left: 4 (21 enodes) 1545216230.634 * * [misc]simplify: iters left: 3 (37 enodes) 1545216230.658 * * [misc]simplify: iters left: 2 (68 enodes) 1545216230.701 * * [misc]simplify: iters left: 1 (119 enodes) 1545216230.742 * [exit]simplify: Simplified to (log (+ x (sqrt (fma x x -1)))) 1545216230.754 * * [misc]progress: iteration 1 / 4 1545216230.754 * * * [misc]progress: picking best candidate 1545216230.759 * * * * [misc]pick: Picked # 1545216230.759 * * * [misc]progress: localizing error 1545216230.773 * * * [misc]progress: generating rewritten candidates 1545216230.773 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1 2) 1545216230.774 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1545216230.777 * * * [misc]progress: generating series expansions 1545216230.777 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1 2) 1545216230.777 * [misc]backup-simplify: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1)) 1545216230.777 * [misc]approximate: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0 1545216230.777 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545216230.777 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545216230.777 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545216230.777 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545216230.777 * [misc]taylor: Taking taylor expansion of x in x 1545216230.777 * [misc]backup-simplify: Simplify 0 into 0 1545216230.777 * [misc]backup-simplify: Simplify 1 into 1 1545216230.777 * [misc]taylor: Taking taylor expansion of x in x 1545216230.777 * [misc]backup-simplify: Simplify 0 into 0 1545216230.777 * [misc]backup-simplify: Simplify 1 into 1 1545216230.777 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.777 * [misc]backup-simplify: Simplify -1 into -1 1545216230.777 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545216230.777 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.778 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545216230.778 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545216230.778 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.778 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545216230.778 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545216230.778 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545216230.778 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545216230.778 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545216230.778 * [misc]taylor: Taking taylor expansion of x in x 1545216230.778 * [misc]backup-simplify: Simplify 0 into 0 1545216230.778 * [misc]backup-simplify: Simplify 1 into 1 1545216230.778 * [misc]taylor: Taking taylor expansion of x in x 1545216230.778 * [misc]backup-simplify: Simplify 0 into 0 1545216230.778 * [misc]backup-simplify: Simplify 1 into 1 1545216230.778 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.778 * [misc]backup-simplify: Simplify -1 into -1 1545216230.778 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545216230.778 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.778 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545216230.779 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545216230.779 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.779 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545216230.779 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545216230.779 * [misc]backup-simplify: Simplify 0 into 0 1545216230.780 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1545216230.780 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.781 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545216230.781 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1545216230.781 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1545216230.781 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.781 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1545216230.781 * [misc]backup-simplify: Simplify 0 into 0 1545216230.782 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545216230.782 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.783 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545216230.783 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1545216230.784 * [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)))) 1545216230.784 * [misc]backup-simplify: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 1545216230.784 * [misc]approximate: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 1545216230.784 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545216230.784 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545216230.785 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545216230.785 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545216230.785 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.785 * [misc]taylor: Taking taylor expansion of x in x 1545216230.785 * [misc]backup-simplify: Simplify 0 into 0 1545216230.785 * [misc]backup-simplify: Simplify 1 into 1 1545216230.785 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.785 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.785 * [misc]taylor: Taking taylor expansion of x in x 1545216230.785 * [misc]backup-simplify: Simplify 0 into 0 1545216230.785 * [misc]backup-simplify: Simplify 1 into 1 1545216230.785 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.785 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.785 * [misc]backup-simplify: Simplify -1 into -1 1545216230.785 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216230.785 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.785 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.786 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.786 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216230.786 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.786 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.786 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545216230.786 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545216230.786 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545216230.786 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545216230.786 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.786 * [misc]taylor: Taking taylor expansion of x in x 1545216230.786 * [misc]backup-simplify: Simplify 0 into 0 1545216230.786 * [misc]backup-simplify: Simplify 1 into 1 1545216230.786 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.786 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.786 * [misc]taylor: Taking taylor expansion of x in x 1545216230.786 * [misc]backup-simplify: Simplify 0 into 0 1545216230.786 * [misc]backup-simplify: Simplify 1 into 1 1545216230.786 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.787 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.787 * [misc]backup-simplify: Simplify -1 into -1 1545216230.787 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216230.787 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.787 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.787 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.787 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.787 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216230.787 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.787 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.788 * [misc]backup-simplify: Simplify 1 into 1 1545216230.788 * [misc]backup-simplify: Simplify 0 into 0 1545216230.788 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.788 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.788 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216230.788 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.789 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545216230.789 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216230.789 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.789 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.790 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216230.790 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.790 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545216230.790 * [misc]backup-simplify: Simplify 0 into 0 1545216230.790 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.790 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.791 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216230.791 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.792 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545216230.792 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216230.792 * [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)))) 1545216230.792 * [misc]backup-simplify: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 1545216230.792 * [misc]approximate: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 1545216230.793 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545216230.793 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545216230.793 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545216230.793 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545216230.793 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.793 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.793 * [misc]backup-simplify: Simplify -1 into -1 1545216230.793 * [misc]taylor: Taking taylor expansion of x in x 1545216230.793 * [misc]backup-simplify: Simplify 0 into 0 1545216230.793 * [misc]backup-simplify: Simplify 1 into 1 1545216230.793 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.793 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.793 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.793 * [misc]backup-simplify: Simplify -1 into -1 1545216230.793 * [misc]taylor: Taking taylor expansion of x in x 1545216230.793 * [misc]backup-simplify: Simplify 0 into 0 1545216230.793 * [misc]backup-simplify: Simplify 1 into 1 1545216230.793 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.793 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.793 * [misc]backup-simplify: Simplify -1 into -1 1545216230.794 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545216230.794 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.794 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.794 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.794 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.795 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545216230.795 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.795 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.795 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545216230.795 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545216230.795 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545216230.795 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545216230.795 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.795 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.795 * [misc]backup-simplify: Simplify -1 into -1 1545216230.795 * [misc]taylor: Taking taylor expansion of x in x 1545216230.795 * [misc]backup-simplify: Simplify 0 into 0 1545216230.795 * [misc]backup-simplify: Simplify 1 into 1 1545216230.796 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.796 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.796 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.796 * [misc]backup-simplify: Simplify -1 into -1 1545216230.796 * [misc]taylor: Taking taylor expansion of x in x 1545216230.796 * [misc]backup-simplify: Simplify 0 into 0 1545216230.796 * [misc]backup-simplify: Simplify 1 into 1 1545216230.796 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.796 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.796 * [misc]backup-simplify: Simplify -1 into -1 1545216230.796 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545216230.796 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.797 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.797 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.797 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.797 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545216230.797 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.798 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.798 * [misc]backup-simplify: Simplify 1 into 1 1545216230.798 * [misc]backup-simplify: Simplify 0 into 0 1545216230.798 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.799 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.799 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1545216230.799 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.800 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545216230.800 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216230.801 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.801 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.802 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1545216230.802 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.802 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545216230.802 * [misc]backup-simplify: Simplify 0 into 0 1545216230.803 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.803 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.804 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1545216230.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.805 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545216230.805 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216230.806 * [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) 1545216230.806 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1545216230.806 * [misc]backup-simplify: Simplify (+ x (sqrt (fma x x -1))) into (+ x (sqrt (fma x x -1))) 1545216230.806 * [misc]approximate: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in (x) around 0 1545216230.806 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 1545216230.806 * [misc]taylor: Taking taylor expansion of x in x 1545216230.806 * [misc]backup-simplify: Simplify 0 into 0 1545216230.806 * [misc]backup-simplify: Simplify 1 into 1 1545216230.806 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545216230.806 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545216230.806 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545216230.806 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545216230.806 * [misc]taylor: Taking taylor expansion of x in x 1545216230.806 * [misc]backup-simplify: Simplify 0 into 0 1545216230.806 * [misc]backup-simplify: Simplify 1 into 1 1545216230.806 * [misc]taylor: Taking taylor expansion of x in x 1545216230.806 * [misc]backup-simplify: Simplify 0 into 0 1545216230.806 * [misc]backup-simplify: Simplify 1 into 1 1545216230.806 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.806 * [misc]backup-simplify: Simplify -1 into -1 1545216230.807 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545216230.807 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.807 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545216230.807 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545216230.807 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.808 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545216230.808 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 1545216230.808 * [misc]taylor: Taking taylor expansion of x in x 1545216230.808 * [misc]backup-simplify: Simplify 0 into 0 1545216230.808 * [misc]backup-simplify: Simplify 1 into 1 1545216230.808 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545216230.808 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545216230.808 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545216230.808 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545216230.808 * [misc]taylor: Taking taylor expansion of x in x 1545216230.808 * [misc]backup-simplify: Simplify 0 into 0 1545216230.808 * [misc]backup-simplify: Simplify 1 into 1 1545216230.808 * [misc]taylor: Taking taylor expansion of x in x 1545216230.808 * [misc]backup-simplify: Simplify 0 into 0 1545216230.808 * [misc]backup-simplify: Simplify 1 into 1 1545216230.808 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.808 * [misc]backup-simplify: Simplify -1 into -1 1545216230.808 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545216230.808 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.809 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545216230.809 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545216230.809 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.809 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545216230.810 * [misc]backup-simplify: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1545216230.810 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545216230.810 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.810 * [misc]backup-simplify: Simplify 1 into 1 1545216230.810 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1545216230.811 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.812 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545216230.813 * [misc]backup-simplify: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 1545216230.813 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545216230.814 * [misc]backup-simplify: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1545216230.814 * [misc]backup-simplify: Simplify (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) 1545216230.814 * [misc]approximate: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in (x) around 0 1545216230.814 * [misc]taylor: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 1545216230.814 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545216230.814 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545216230.814 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545216230.814 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545216230.814 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.815 * [misc]taylor: Taking taylor expansion of x in x 1545216230.815 * [misc]backup-simplify: Simplify 0 into 0 1545216230.815 * [misc]backup-simplify: Simplify 1 into 1 1545216230.815 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.815 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.815 * [misc]taylor: Taking taylor expansion of x in x 1545216230.815 * [misc]backup-simplify: Simplify 0 into 0 1545216230.815 * [misc]backup-simplify: Simplify 1 into 1 1545216230.815 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.815 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.815 * [misc]backup-simplify: Simplify -1 into -1 1545216230.815 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216230.815 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.816 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.816 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.816 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.816 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216230.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.817 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.817 * [misc]taylor: Taking taylor expansion of x in x 1545216230.817 * [misc]backup-simplify: Simplify 0 into 0 1545216230.817 * [misc]backup-simplify: Simplify 1 into 1 1545216230.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.817 * [misc]taylor: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 1545216230.817 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545216230.817 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545216230.817 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545216230.817 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545216230.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.817 * [misc]taylor: Taking taylor expansion of x in x 1545216230.817 * [misc]backup-simplify: Simplify 0 into 0 1545216230.817 * [misc]backup-simplify: Simplify 1 into 1 1545216230.818 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.818 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.818 * [misc]taylor: Taking taylor expansion of x in x 1545216230.818 * [misc]backup-simplify: Simplify 0 into 0 1545216230.818 * [misc]backup-simplify: Simplify 1 into 1 1545216230.818 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.818 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.818 * [misc]backup-simplify: Simplify -1 into -1 1545216230.818 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216230.818 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.818 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.819 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.819 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.819 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216230.819 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.820 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.820 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.820 * [misc]taylor: Taking taylor expansion of x in x 1545216230.820 * [misc]backup-simplify: Simplify 0 into 0 1545216230.820 * [misc]backup-simplify: Simplify 1 into 1 1545216230.820 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.820 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545216230.820 * [misc]backup-simplify: Simplify 2 into 2 1545216230.820 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.821 * [misc]backup-simplify: Simplify 0 into 0 1545216230.821 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.821 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.822 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216230.822 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.823 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545216230.823 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.824 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545216230.824 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216230.824 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.824 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.825 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216230.825 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.825 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545216230.826 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.826 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.826 * [misc]backup-simplify: Simplify 0 into 0 1545216230.826 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.827 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.827 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216230.827 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.829 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545216230.829 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.829 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216230.829 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216230.830 * [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)))) 1545216230.830 * [misc]backup-simplify: Simplify (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) 1545216230.830 * [misc]approximate: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in (x) around 0 1545216230.830 * [misc]taylor: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 1545216230.830 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545216230.830 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545216230.830 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545216230.830 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545216230.830 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.830 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.830 * [misc]backup-simplify: Simplify -1 into -1 1545216230.830 * [misc]taylor: Taking taylor expansion of x in x 1545216230.831 * [misc]backup-simplify: Simplify 0 into 0 1545216230.831 * [misc]backup-simplify: Simplify 1 into 1 1545216230.831 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.831 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.831 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.831 * [misc]backup-simplify: Simplify -1 into -1 1545216230.831 * [misc]taylor: Taking taylor expansion of x in x 1545216230.831 * [misc]backup-simplify: Simplify 0 into 0 1545216230.831 * [misc]backup-simplify: Simplify 1 into 1 1545216230.831 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.831 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.831 * [misc]backup-simplify: Simplify -1 into -1 1545216230.831 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545216230.831 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.832 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.832 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.832 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.832 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545216230.833 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.833 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.833 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.833 * [misc]taylor: Taking taylor expansion of x in x 1545216230.833 * [misc]backup-simplify: Simplify 0 into 0 1545216230.833 * [misc]backup-simplify: Simplify 1 into 1 1545216230.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.833 * [misc]taylor: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 1545216230.833 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545216230.833 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545216230.833 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545216230.833 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545216230.833 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.833 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.833 * [misc]backup-simplify: Simplify -1 into -1 1545216230.833 * [misc]taylor: Taking taylor expansion of x in x 1545216230.833 * [misc]backup-simplify: Simplify 0 into 0 1545216230.833 * [misc]backup-simplify: Simplify 1 into 1 1545216230.834 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.834 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545216230.834 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.834 * [misc]backup-simplify: Simplify -1 into -1 1545216230.834 * [misc]taylor: Taking taylor expansion of x in x 1545216230.834 * [misc]backup-simplify: Simplify 0 into 0 1545216230.834 * [misc]backup-simplify: Simplify 1 into 1 1545216230.834 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545216230.834 * [misc]taylor: Taking taylor expansion of -1 in x 1545216230.834 * [misc]backup-simplify: Simplify -1 into -1 1545216230.834 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545216230.834 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545216230.834 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545216230.834 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.834 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545216230.834 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545216230.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.835 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545216230.835 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545216230.835 * [misc]taylor: Taking taylor expansion of x in x 1545216230.835 * [misc]backup-simplify: Simplify 0 into 0 1545216230.835 * [misc]backup-simplify: Simplify 1 into 1 1545216230.835 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545216230.835 * [misc]backup-simplify: Simplify (- 1) into -1 1545216230.835 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545216230.835 * [misc]backup-simplify: Simplify 0 into 0 1545216230.836 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545216230.836 * [misc]backup-simplify: Simplify (- 0) into 0 1545216230.836 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.836 * [misc]backup-simplify: Simplify 0 into 0 1545216230.836 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.836 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.836 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1545216230.836 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545216230.837 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545216230.837 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.837 * [misc]backup-simplify: Simplify (- 0) into 0 1545216230.838 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545216230.838 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545216230.838 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.838 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.838 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1545216230.838 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.838 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545216230.839 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.839 * [misc]backup-simplify: Simplify (- 0) into 0 1545216230.839 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.839 * [misc]backup-simplify: Simplify 0 into 0 1545216230.839 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.839 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.840 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1545216230.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.841 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545216230.841 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.841 * [misc]backup-simplify: Simplify (- 0) into 0 1545216230.841 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545216230.841 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216230.844 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.844 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.845 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1545216230.845 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.845 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 1545216230.845 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.845 * [misc]backup-simplify: Simplify (- 0) into 0 1545216230.845 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.845 * [misc]backup-simplify: Simplify 0 into 0 1545216230.846 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.846 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.846 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1545216230.846 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545216230.847 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 1545216230.848 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216230.848 * [misc]backup-simplify: Simplify (- 0) into 0 1545216230.848 * [misc]backup-simplify: Simplify (+ -1/16 0) into -1/16 1545216230.848 * [misc]backup-simplify: Simplify -1/16 into -1/16 1545216230.848 * [misc]backup-simplify: Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545216230.848 * * * [misc]progress: simplifying candidates 1545216230.848 * * * * [misc]progress: [ 1 / 32 ] simplifiying candidate # 1545216230.848 * * * * [misc]progress: [ 2 / 32 ] simplifiying candidate # 1545216230.848 * * * * [misc]progress: [ 3 / 32 ] simplifiying candidate # 1545216230.849 * * * * [misc]progress: [ 4 / 32 ] simplifiying candidate # 1545216230.849 * * * * [misc]progress: [ 5 / 32 ] simplifiying candidate # 1545216230.849 * * * * [misc]progress: [ 6 / 32 ] simplifiying candidate # 1545216230.849 * * * * [misc]progress: [ 7 / 32 ] simplifiying candidate # 1545216230.849 * * * * [misc]progress: [ 8 / 32 ] simplifiying candidate # 1545216230.849 * * * * [misc]progress: [ 9 / 32 ] simplifiying candidate # 1545216230.849 * [enter]simplify: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 1545216230.849 * * [misc]simplify: iters left: 5 (6 enodes) 1545216230.850 * * [misc]simplify: iters left: 4 (9 enodes) 1545216230.851 * * [misc]simplify: iters left: 3 (14 enodes) 1545216230.853 * * [misc]simplify: iters left: 2 (20 enodes) 1545216230.856 * * [misc]simplify: iters left: 1 (35 enodes) 1545216230.871 * [exit]simplify: Simplified to (fabs (cbrt (fma x x -1))) 1545216230.871 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 1545216230.871 * * * * [misc]progress: [ 10 / 32 ] simplifiying candidate # 1545216230.871 * [enter]simplify: Simplifying (sqrt (sqrt (fma x x -1))) 1545216230.871 * * [misc]simplify: iters left: 3 (5 enodes) 1545216230.872 * * [misc]simplify: iters left: 2 (7 enodes) 1545216230.875 * * [misc]simplify: iters left: 1 (12 enodes) 1545216230.879 * [exit]simplify: Simplified to (sqrt (sqrt (fma x x -1))) 1545216230.879 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 1545216230.879 * * * * [misc]progress: [ 11 / 32 ] simplifiying candidate # 1545216230.879 * [enter]simplify: Simplifying (sqrt 1) 1545216230.879 * * [misc]simplify: iters left: 1 (2 enodes) 1545216230.880 * [exit]simplify: Simplified to 1 1545216230.880 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (fma x x -1)))))) 1545216230.880 * * * * [misc]progress: [ 12 / 32 ] simplifiying candidate # 1545216230.880 * * * * [misc]progress: [ 13 / 32 ] simplifiying candidate # 1545216230.880 * [enter]simplify: Simplifying (sqrt (fma x x -1)) 1545216230.880 * * [misc]simplify: iters left: 2 (4 enodes) 1545216230.881 * * [misc]simplify: iters left: 1 (6 enodes) 1545216230.882 * [exit]simplify: Simplified to (sqrt (fma x x -1)) 1545216230.882 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (fma x x -1)))))) 1545216230.882 * * * * [misc]progress: [ 14 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 15 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 16 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 17 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 18 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 19 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 20 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 21 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 22 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 23 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 24 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 25 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 26 / 32 ] simplifiying candidate # 1545216230.882 * * * * [misc]progress: [ 27 / 32 ] simplifiying candidate # 1545216230.883 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))) 1545216230.883 * * [misc]simplify: iters left: 6 (17 enodes) 1545216230.886 * * [misc]simplify: iters left: 5 (33 enodes) 1545216230.893 * * [misc]simplify: iters left: 4 (80 enodes) 1545216230.905 * * [misc]simplify: iters left: 3 (150 enodes) 1545216230.961 * * [misc]simplify: iters left: 2 (285 enodes) 1545216231.048 * * [misc]simplify: iters left: 1 (432 enodes) 1545216231.277 * [exit]simplify: Simplified to (fma (/ 1/8 (sqrt -1)) (pow x 4) (fma (/ (* x x) (sqrt -1)) 1/2 (sqrt -1))) 1545216231.278 * [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)))))) 1545216231.278 * * * * [misc]progress: [ 28 / 32 ] simplifiying candidate # 1545216231.278 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545216231.278 * * [misc]simplify: iters left: 6 (12 enodes) 1545216231.284 * * [misc]simplify: iters left: 5 (29 enodes) 1545216231.294 * * [misc]simplify: iters left: 4 (47 enodes) 1545216231.311 * * [misc]simplify: iters left: 3 (90 enodes) 1545216231.342 * * [misc]simplify: iters left: 2 (177 enodes) 1545216231.397 * * [misc]simplify: iters left: 1 (267 enodes) 1545216231.468 * [exit]simplify: Simplified to (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x))) 1545216231.468 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))) 1545216231.468 * * * * [misc]progress: [ 29 / 32 ] simplifiying candidate # 1545216231.468 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1545216231.468 * * [misc]simplify: iters left: 6 (12 enodes) 1545216231.471 * * [misc]simplify: iters left: 5 (29 enodes) 1545216231.478 * * [misc]simplify: iters left: 4 (51 enodes) 1545216231.497 * * [misc]simplify: iters left: 3 (85 enodes) 1545216231.520 * * [misc]simplify: iters left: 2 (131 enodes) 1545216231.534 * * [misc]simplify: iters left: 1 (196 enodes) 1545216231.571 * [exit]simplify: Simplified to (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x)) 1545216231.571 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1545216231.571 * * * * [misc]progress: [ 30 / 32 ] simplifiying candidate # 1545216231.572 * [enter]simplify: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1545216231.572 * * [misc]simplify: iters left: 6 (10 enodes) 1545216231.576 * * [misc]simplify: iters left: 5 (19 enodes) 1545216231.582 * * [misc]simplify: iters left: 4 (34 enodes) 1545216231.592 * * [misc]simplify: iters left: 3 (48 enodes) 1545216231.608 * * [misc]simplify: iters left: 2 (59 enodes) 1545216231.624 * * [misc]simplify: iters left: 1 (74 enodes) 1545216231.646 * [exit]simplify: Simplified to (fma (/ (* x x) (sqrt -1)) 1/2 (+ (sqrt -1) x)) 1545216231.646 * [misc]simplify: Simplified (2 1) to (λ (x) (log (fma (/ (* x x) (sqrt -1)) 1/2 (+ (sqrt -1) x)))) 1545216231.646 * * * * [misc]progress: [ 31 / 32 ] simplifiying candidate # 1545216231.646 * [enter]simplify: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545216231.646 * * [misc]simplify: iters left: 6 (14 enodes) 1545216231.653 * * [misc]simplify: iters left: 5 (33 enodes) 1545216231.666 * * [misc]simplify: iters left: 4 (54 enodes) 1545216231.687 * * [misc]simplify: iters left: 3 (100 enodes) 1545216231.719 * * [misc]simplify: iters left: 2 (186 enodes) 1545216231.751 * * [misc]simplify: iters left: 1 (275 enodes) 1545216231.879 * [exit]simplify: Simplified to (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))) 1545216231.879 * [misc]simplify: Simplified (2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545216231.879 * * * * [misc]progress: [ 32 / 32 ] simplifiying candidate # 1545216231.879 * [enter]simplify: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545216231.879 * * [misc]simplify: iters left: 6 (17 enodes) 1545216231.885 * * [misc]simplify: iters left: 5 (37 enodes) 1545216231.892 * * [misc]simplify: iters left: 4 (58 enodes) 1545216231.913 * * [misc]simplify: iters left: 3 (90 enodes) 1545216231.946 * * [misc]simplify: iters left: 2 (129 enodes) 1545216231.975 * * [misc]simplify: iters left: 1 (162 enodes) 1545216232.026 * [exit]simplify: Simplified to (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x)))) 1545216232.026 * [misc]simplify: Simplified (2 1) to (λ (x) (log (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x)))))) 1545216232.026 * * * [misc]progress: adding candidates to table 1545216232.310 * * [misc]progress: iteration 2 / 4 1545216232.311 * * * [misc]progress: picking best candidate 1545216232.316 * * * * [misc]pick: Picked # 1545216232.316 * * * [misc]progress: localizing error 1545216232.335 * * * [misc]progress: generating rewritten candidates 1545216232.335 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1 2) 1545216232.342 * * * [misc]progress: generating series expansions 1545216232.343 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1 2) 1545216232.343 * [misc]backup-simplify: Simplify (/ (/ 1/8 x) (* x x)) into (/ 1/8 (pow x 3)) 1545216232.343 * [misc]approximate: Taking taylor expansion of (/ 1/8 (pow x 3)) in (x) around 0 1545216232.343 * [misc]taylor: Taking taylor expansion of (/ 1/8 (pow x 3)) in x 1545216232.343 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216232.343 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216232.343 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545216232.343 * [misc]taylor: Taking taylor expansion of x in x 1545216232.343 * [misc]backup-simplify: Simplify 0 into 0 1545216232.343 * [misc]backup-simplify: Simplify 1 into 1 1545216232.343 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.343 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.343 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1545216232.343 * [misc]taylor: Taking taylor expansion of (/ 1/8 (pow x 3)) in x 1545216232.343 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216232.343 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216232.343 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545216232.344 * [misc]taylor: Taking taylor expansion of x in x 1545216232.344 * [misc]backup-simplify: Simplify 0 into 0 1545216232.344 * [misc]backup-simplify: Simplify 1 into 1 1545216232.344 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.344 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.344 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1545216232.344 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216232.344 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216232.344 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216232.344 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0 1545216232.344 * [misc]backup-simplify: Simplify 0 into 0 1545216232.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.345 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216232.345 * [misc]backup-simplify: Simplify 0 into 0 1545216232.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.346 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216232.346 * [misc]backup-simplify: Simplify 0 into 0 1545216232.346 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.346 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.346 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216232.346 * [misc]backup-simplify: Simplify 0 into 0 1545216232.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.347 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545216232.347 * [misc]backup-simplify: Simplify 0 into 0 1545216232.348 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.348 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.348 * [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 1545216232.348 * [misc]backup-simplify: Simplify 0 into 0 1545216232.348 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3)) 1545216232.348 * [misc]backup-simplify: Simplify (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* 1/8 (pow x 3)) 1545216232.348 * [misc]approximate: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 1545216232.348 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1545216232.348 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216232.348 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216232.348 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545216232.348 * [misc]taylor: Taking taylor expansion of x in x 1545216232.349 * [misc]backup-simplify: Simplify 0 into 0 1545216232.349 * [misc]backup-simplify: Simplify 1 into 1 1545216232.349 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1545216232.349 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545216232.349 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216232.349 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545216232.349 * [misc]taylor: Taking taylor expansion of x in x 1545216232.349 * [misc]backup-simplify: Simplify 0 into 0 1545216232.349 * [misc]backup-simplify: Simplify 1 into 1 1545216232.349 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.349 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.349 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1545216232.349 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545216232.349 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216232.349 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216232.349 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1545216232.349 * [misc]backup-simplify: Simplify 0 into 0 1545216232.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.350 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.350 * [misc]backup-simplify: Simplify 0 into 0 1545216232.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.351 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.351 * [misc]backup-simplify: Simplify 0 into 0 1545216232.351 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.351 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.351 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.351 * [misc]backup-simplify: Simplify 0 into 0 1545216232.351 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.352 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.352 * [misc]backup-simplify: Simplify 0 into 0 1545216232.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.353 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.353 * [misc]backup-simplify: Simplify 0 into 0 1545216232.353 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3)) 1545216232.353 * [misc]backup-simplify: Simplify (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* -1/8 (pow x 3)) 1545216232.353 * [misc]approximate: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 1545216232.353 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1545216232.353 * [misc]taylor: Taking taylor expansion of -1/8 in x 1545216232.353 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216232.353 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545216232.353 * [misc]taylor: Taking taylor expansion of x in x 1545216232.353 * [misc]backup-simplify: Simplify 0 into 0 1545216232.353 * [misc]backup-simplify: Simplify 1 into 1 1545216232.353 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1545216232.353 * [misc]taylor: Taking taylor expansion of -1/8 in x 1545216232.353 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216232.353 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545216232.353 * [misc]taylor: Taking taylor expansion of x in x 1545216232.353 * [misc]backup-simplify: Simplify 0 into 0 1545216232.353 * [misc]backup-simplify: Simplify 1 into 1 1545216232.354 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.354 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545216232.354 * [misc]backup-simplify: Simplify (* -1/8 1) into -1/8 1545216232.354 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545216232.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216232.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545216232.354 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (* 0 1)) into 0 1545216232.354 * [misc]backup-simplify: Simplify 0 into 0 1545216232.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.355 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.355 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 1545216232.355 * [misc]backup-simplify: Simplify 0 into 0 1545216232.355 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.355 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.355 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545216232.355 * [misc]backup-simplify: Simplify 0 into 0 1545216232.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.356 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545216232.356 * [misc]backup-simplify: Simplify 0 into 0 1545216232.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.357 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.357 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545216232.357 * [misc]backup-simplify: Simplify 0 into 0 1545216232.357 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.358 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.358 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545216232.358 * [misc]backup-simplify: Simplify 0 into 0 1545216232.358 * [misc]backup-simplify: Simplify (* -1/8 (pow (/ 1 (- x)) 3)) into (/ 1/8 (pow x 3)) 1545216232.358 * * * [misc]progress: simplifying candidates 1545216232.358 * * * * [misc]progress: [ 1 / 27 ] simplifiying candidate # 1545216232.358 * * * * [misc]progress: [ 2 / 27 ] simplifiying candidate # 1545216232.358 * * * * [misc]progress: [ 3 / 27 ] simplifiying candidate # 1545216232.358 * * * * [misc]progress: [ 4 / 27 ] simplifiying candidate # 1545216232.358 * [enter]simplify: Simplifying (- (log (/ 1/8 x)) (log (* x x))) 1545216232.358 * * [misc]simplify: iters left: 5 (7 enodes) 1545216232.360 * * [misc]simplify: iters left: 4 (13 enodes) 1545216232.362 * * [misc]simplify: iters left: 3 (23 enodes) 1545216232.366 * * [misc]simplify: iters left: 2 (47 enodes) 1545216232.374 * * [misc]simplify: iters left: 1 (64 enodes) 1545216232.385 * [exit]simplify: Simplified to (- (log (/ 1/8 x)) (log (* x x))) 1545216232.385 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (exp (- (log (/ 1/8 x)) (log (* x x))))))) 1545216232.385 * * * * [misc]progress: [ 5 / 27 ] simplifiying candidate # 1545216232.385 * * * * [misc]progress: [ 6 / 27 ] simplifiying candidate # 1545216232.386 * * * * [misc]progress: [ 7 / 27 ] simplifiying candidate # 1545216232.386 * [enter]simplify: Simplifying (/ (* (* (/ 1/8 x) (/ 1/8 x)) (/ 1/8 x)) (* (* (* x x) (* x x)) (* x x))) 1545216232.386 * * [misc]simplify: iters left: 6 (9 enodes) 1545216232.388 * * [misc]simplify: iters left: 5 (30 enodes) 1545216232.395 * * [misc]simplify: iters left: 4 (121 enodes) 1545216232.459 * * [misc]simplify: iters left: 3 (479 enodes) 1545216232.992 * [exit]simplify: Simplified to (pow (/ (/ 1/8 x) (* x x)) 3) 1545216232.992 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (cbrt (pow (/ (/ 1/8 x) (* x x)) 3))))) 1545216232.992 * * * * [misc]progress: [ 8 / 27 ] simplifiying candidate # 1545216232.992 * * * * [misc]progress: [ 9 / 27 ] simplifiying candidate # 1545216232.992 * * * * [misc]progress: [ 10 / 27 ] simplifiying candidate # 1545216232.992 * * * * [misc]progress: [ 11 / 27 ] simplifiying candidate # 1545216232.992 * * * * [misc]progress: [ 12 / 27 ] simplifiying candidate # 1545216232.992 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) 1545216232.993 * * [misc]simplify: iters left: 6 (6 enodes) 1545216232.994 * * [misc]simplify: iters left: 5 (8 enodes) 1545216232.996 * * [misc]simplify: iters left: 4 (10 enodes) 1545216232.997 * * [misc]simplify: iters left: 3 (11 enodes) 1545216232.999 * [exit]simplify: Simplified to (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x)))) 1545216232.999 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x)))) (/ (cbrt (/ 1/8 x)) x))))) 1545216232.999 * [enter]simplify: Simplifying (/ (cbrt (/ 1/8 x)) x) 1545216232.999 * * [misc]simplify: iters left: 5 (5 enodes) 1545216233.000 * [exit]simplify: Simplified to (/ (cbrt (/ 1/8 x)) x) 1545216233.000 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) (/ (cbrt (/ 1/8 x)) x))))) 1545216233.000 * * * * [misc]progress: [ 13 / 27 ] simplifiying candidate # 1545216233.000 * [enter]simplify: Simplifying (/ (sqrt (/ 1/8 x)) x) 1545216233.000 * * [misc]simplify: iters left: 5 (5 enodes) 1545216233.001 * [exit]simplify: Simplified to (/ (sqrt (/ 1/8 x)) x) 1545216233.001 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x))))) 1545216233.001 * [enter]simplify: Simplifying (/ (sqrt (/ 1/8 x)) x) 1545216233.001 * * [misc]simplify: iters left: 5 (5 enodes) 1545216233.002 * [exit]simplify: Simplified to (/ (sqrt (/ 1/8 x)) x) 1545216233.002 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x))))) 1545216233.002 * * * * [misc]progress: [ 14 / 27 ] simplifiying candidate # 1545216233.002 * [enter]simplify: Simplifying (/ 1 x) 1545216233.002 * * [misc]simplify: iters left: 2 (3 enodes) 1545216233.002 * * [misc]simplify: iters left: 1 (5 enodes) 1545216233.003 * [exit]simplify: Simplified to (/ 1 x) 1545216233.003 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ 1/8 x) x))))) 1545216233.003 * [enter]simplify: Simplifying (/ (/ 1/8 x) x) 1545216233.003 * * [misc]simplify: iters left: 4 (4 enodes) 1545216233.004 * * [misc]simplify: iters left: 3 (6 enodes) 1545216233.005 * [exit]simplify: Simplified to (/ (/ 1/8 x) x) 1545216233.005 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ 1/8 x) x))))) 1545216233.005 * * * * [misc]progress: [ 15 / 27 ] simplifiying candidate # 1545216233.005 * [enter]simplify: Simplifying (/ 1/8 x) 1545216233.005 * * [misc]simplify: iters left: 2 (3 enodes) 1545216233.005 * [exit]simplify: Simplified to (/ 1/8 x) 1545216233.005 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1/8 x) (/ (/ 1 x) x))))) 1545216233.005 * [enter]simplify: Simplifying (/ (/ 1 x) x) 1545216233.005 * * [misc]simplify: iters left: 4 (4 enodes) 1545216233.006 * * [misc]simplify: iters left: 3 (8 enodes) 1545216233.007 * [exit]simplify: Simplified to (/ (/ 1 x) x) 1545216233.007 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1/8 x) (/ (/ 1 x) x))))) 1545216233.007 * * * * [misc]progress: [ 16 / 27 ] simplifiying candidate # 1545216233.007 * * * * [misc]progress: [ 17 / 27 ] simplifiying candidate # 1545216233.007 * * * * [misc]progress: [ 18 / 27 ] simplifiying candidate # 1545216233.007 * * * * [misc]progress: [ 19 / 27 ] simplifiying candidate # 1545216233.007 * * * * [misc]progress: [ 20 / 27 ] simplifiying candidate # 1545216233.007 * [enter]simplify: Simplifying (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) 1545216233.008 * * [misc]simplify: iters left: 5 (5 enodes) 1545216233.008 * [exit]simplify: Simplified to (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) 1545216233.008 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) (/ (* x x) (cbrt (/ 1/8 x))))))) 1545216233.008 * * * * [misc]progress: [ 21 / 27 ] simplifiying candidate # 1545216233.008 * [enter]simplify: Simplifying (sqrt (/ 1/8 x)) 1545216233.008 * * [misc]simplify: iters left: 3 (4 enodes) 1545216233.009 * [exit]simplify: Simplified to (sqrt (/ 1/8 x)) 1545216233.009 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (sqrt (/ 1/8 x)) (/ (* x x) (sqrt (/ 1/8 x))))))) 1545216233.009 * * * * [misc]progress: [ 22 / 27 ] simplifiying candidate # 1545216233.009 * * * * [misc]progress: [ 23 / 27 ] simplifiying candidate # 1545216233.009 * * * * [misc]progress: [ 24 / 27 ] simplifiying candidate # 1545216233.009 * * * * [misc]progress: [ 25 / 27 ] simplifiying candidate # 1545216233.009 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1545216233.009 * * [misc]simplify: iters left: 3 (5 enodes) 1545216233.010 * * [misc]simplify: iters left: 2 (8 enodes) 1545216233.011 * * [misc]simplify: iters left: 1 (12 enodes) 1545216233.013 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1545216233.013 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545216233.013 * * * * [misc]progress: [ 26 / 27 ] simplifiying candidate # 1545216233.013 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1545216233.013 * * [misc]simplify: iters left: 3 (5 enodes) 1545216233.014 * * [misc]simplify: iters left: 2 (8 enodes) 1545216233.015 * * [misc]simplify: iters left: 1 (12 enodes) 1545216233.017 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1545216233.017 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545216233.017 * * * * [misc]progress: [ 27 / 27 ] simplifiying candidate # 1545216233.017 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1545216233.017 * * [misc]simplify: iters left: 3 (5 enodes) 1545216233.018 * * [misc]simplify: iters left: 2 (8 enodes) 1545216233.019 * * [misc]simplify: iters left: 1 (12 enodes) 1545216233.020 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1545216233.020 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545216233.021 * * * [misc]progress: adding candidates to table 1545216233.603 * [misc]progress: [Phase 3 of 3] Extracting. 1545216233.603 * * [misc]regime: Finding splitpoints for: (# #) 1545216233.603 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545216233.603 * * * * [misc]regimes: Trying to branch on x from (# #) 1545216233.622 * * * [misc]regime: Found split indices: #