1545991484.627 * [misc]progress: [Phase 1 of 3] Setting up. 1545991484.627 * * * [misc]progress: [1/2] Preparing points 1545991484.627 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545991484.662 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.662 * * * * [misc]points: Sampling 198 additional inputs, on iter 1 have 58 / 256 1545991484.691 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.691 * * * * [misc]points: Sampling 147 additional inputs, on iter 2 have 109 / 256 1545991484.729 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.729 * * * * [misc]points: Sampling 108 additional inputs, on iter 3 have 148 / 256 1545991484.746 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.746 * * * * [misc]points: Sampling 85 additional inputs, on iter 4 have 171 / 256 1545991484.761 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.762 * * * * [misc]points: Sampling 68 additional inputs, on iter 5 have 188 / 256 1545991484.772 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.772 * * * * [misc]points: Sampling 59 additional inputs, on iter 6 have 197 / 256 1545991484.783 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.783 * * * * [misc]points: Sampling 39 additional inputs, on iter 7 have 217 / 256 1545991484.790 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.790 * * * * [misc]points: Sampling 34 additional inputs, on iter 8 have 222 / 256 1545991484.796 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.796 * * * * [misc]points: Sampling 24 additional inputs, on iter 9 have 232 / 256 1545991484.802 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.802 * * * * [misc]points: Sampling 19 additional inputs, on iter 10 have 237 / 256 1545991484.806 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.806 * * * * [misc]points: Sampling 15 additional inputs, on iter 11 have 241 / 256 1545991484.810 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.810 * * * * [misc]points: Sampling 14 additional inputs, on iter 12 have 242 / 256 1545991484.814 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.814 * * * * [misc]points: Sampling 11 additional inputs, on iter 13 have 245 / 256 1545991484.817 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.817 * * * * [misc]points: Sampling 9 additional inputs, on iter 14 have 247 / 256 1545991484.820 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.820 * * * * [misc]points: Sampling 7 additional inputs, on iter 15 have 249 / 256 1545991484.822 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.822 * * * * [misc]points: Sampling 5 additional inputs, on iter 16 have 251 / 256 1545991484.825 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.825 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 254 / 256 1545991484.827 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.827 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 255 / 256 1545991484.829 * * * * [misc]points: Filtering points with unrepresentable outputs 1545991484.829 * * * * [exit]points: Sampled 256 points with exact outputs 1545991484.829 * * * [misc]progress: [2/2] Setting up program. 1545991484.833 * [misc]progress: [Phase 2 of 3] Improving. 1545991484.833 * [enter]simplify: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 1545991484.833 * * [misc]simplify: iters left: 6 (7 enodes) 1545991484.835 * * [misc]simplify: iters left: 5 (17 enodes) 1545991484.837 * * [misc]simplify: iters left: 4 (21 enodes) 1545991484.840 * * [misc]simplify: iters left: 3 (37 enodes) 1545991484.850 * * [misc]simplify: iters left: 2 (68 enodes) 1545991484.885 * * [misc]simplify: iters left: 1 (119 enodes) 1545991484.916 * [exit]simplify: Simplified to (log (+ x (sqrt (fma x x -1)))) 1545991484.922 * * [misc]progress: iteration 1 / 4 1545991484.922 * * * [misc]progress: picking best candidate 1545991484.924 * * * * [misc]pick: Picked # 1545991484.924 * * * [misc]progress: localizing error 1545991484.939 * * * [misc]progress: generating rewritten candidates 1545991484.940 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1 2) 1545991484.940 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1545991484.941 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1545991484.943 * * * [misc]progress: generating series expansions 1545991484.943 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1 2) 1545991484.943 * [misc]backup-simplify: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1)) 1545991484.943 * [misc]approximate: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0 1545991484.943 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545991484.943 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545991484.943 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545991484.944 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545991484.944 * [misc]taylor: Taking taylor expansion of x in x 1545991484.944 * [misc]backup-simplify: Simplify 0 into 0 1545991484.944 * [misc]backup-simplify: Simplify 1 into 1 1545991484.944 * [misc]taylor: Taking taylor expansion of x in x 1545991484.944 * [misc]backup-simplify: Simplify 0 into 0 1545991484.944 * [misc]backup-simplify: Simplify 1 into 1 1545991484.944 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.944 * [misc]backup-simplify: Simplify -1 into -1 1545991484.944 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545991484.945 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.945 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991484.945 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545991484.945 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.945 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545991484.946 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545991484.946 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545991484.946 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545991484.946 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545991484.946 * [misc]taylor: Taking taylor expansion of x in x 1545991484.946 * [misc]backup-simplify: Simplify 0 into 0 1545991484.946 * [misc]backup-simplify: Simplify 1 into 1 1545991484.946 * [misc]taylor: Taking taylor expansion of x in x 1545991484.946 * [misc]backup-simplify: Simplify 0 into 0 1545991484.946 * [misc]backup-simplify: Simplify 1 into 1 1545991484.946 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.946 * [misc]backup-simplify: Simplify -1 into -1 1545991484.946 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545991484.946 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.946 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991484.947 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545991484.947 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.947 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545991484.947 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991484.947 * [misc]backup-simplify: Simplify 0 into 0 1545991484.948 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1545991484.948 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.950 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545991484.950 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1545991484.951 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1545991484.951 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.951 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1545991484.951 * [misc]backup-simplify: Simplify 0 into 0 1545991484.952 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545991484.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.954 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545991484.955 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1545991484.957 * [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)))) 1545991484.957 * [misc]backup-simplify: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 1545991484.957 * [misc]approximate: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 1545991484.957 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545991484.957 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545991484.957 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545991484.957 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545991484.957 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.957 * [misc]taylor: Taking taylor expansion of x in x 1545991484.958 * [misc]backup-simplify: Simplify 0 into 0 1545991484.958 * [misc]backup-simplify: Simplify 1 into 1 1545991484.958 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.958 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.958 * [misc]taylor: Taking taylor expansion of x in x 1545991484.958 * [misc]backup-simplify: Simplify 0 into 0 1545991484.958 * [misc]backup-simplify: Simplify 1 into 1 1545991484.958 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.958 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.958 * [misc]backup-simplify: Simplify -1 into -1 1545991484.958 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991484.958 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.959 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991484.959 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.959 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.959 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991484.960 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.960 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991484.960 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545991484.960 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545991484.960 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545991484.960 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545991484.960 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.960 * [misc]taylor: Taking taylor expansion of x in x 1545991484.960 * [misc]backup-simplify: Simplify 0 into 0 1545991484.960 * [misc]backup-simplify: Simplify 1 into 1 1545991484.960 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.960 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.960 * [misc]taylor: Taking taylor expansion of x in x 1545991484.960 * [misc]backup-simplify: Simplify 0 into 0 1545991484.960 * [misc]backup-simplify: Simplify 1 into 1 1545991484.961 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.961 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.961 * [misc]backup-simplify: Simplify -1 into -1 1545991484.961 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991484.961 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.961 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991484.962 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.962 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.962 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991484.962 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.962 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991484.962 * [misc]backup-simplify: Simplify 1 into 1 1545991484.963 * [misc]backup-simplify: Simplify 0 into 0 1545991484.963 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.963 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.963 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991484.964 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.965 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991484.965 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545991484.965 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.966 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.966 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991484.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.967 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545991484.967 * [misc]backup-simplify: Simplify 0 into 0 1545991484.967 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.968 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.968 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991484.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.969 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545991484.969 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991484.970 * [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)))) 1545991484.970 * [misc]backup-simplify: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 1545991484.970 * [misc]approximate: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 1545991484.970 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545991484.970 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545991484.970 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545991484.970 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545991484.970 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991484.970 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.970 * [misc]backup-simplify: Simplify -1 into -1 1545991484.970 * [misc]taylor: Taking taylor expansion of x in x 1545991484.970 * [misc]backup-simplify: Simplify 0 into 0 1545991484.970 * [misc]backup-simplify: Simplify 1 into 1 1545991484.971 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991484.971 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991484.971 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.971 * [misc]backup-simplify: Simplify -1 into -1 1545991484.971 * [misc]taylor: Taking taylor expansion of x in x 1545991484.971 * [misc]backup-simplify: Simplify 0 into 0 1545991484.971 * [misc]backup-simplify: Simplify 1 into 1 1545991484.971 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991484.971 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.971 * [misc]backup-simplify: Simplify -1 into -1 1545991484.971 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545991484.971 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.972 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991484.972 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991484.972 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991484.972 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545991484.972 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.973 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991484.973 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545991484.973 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545991484.973 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545991484.973 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545991484.973 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991484.973 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.973 * [misc]backup-simplify: Simplify -1 into -1 1545991484.973 * [misc]taylor: Taking taylor expansion of x in x 1545991484.973 * [misc]backup-simplify: Simplify 0 into 0 1545991484.973 * [misc]backup-simplify: Simplify 1 into 1 1545991484.973 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991484.973 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991484.973 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.973 * [misc]backup-simplify: Simplify -1 into -1 1545991484.973 * [misc]taylor: Taking taylor expansion of x in x 1545991484.973 * [misc]backup-simplify: Simplify 0 into 0 1545991484.973 * [misc]backup-simplify: Simplify 1 into 1 1545991484.974 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991484.974 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.974 * [misc]backup-simplify: Simplify -1 into -1 1545991484.974 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545991484.974 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.974 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991484.974 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991484.975 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991484.975 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545991484.975 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.975 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991484.975 * [misc]backup-simplify: Simplify 1 into 1 1545991484.975 * [misc]backup-simplify: Simplify 0 into 0 1545991484.976 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.976 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.976 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1545991484.977 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.978 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991484.978 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545991484.978 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.979 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.979 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1545991484.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.979 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545991484.979 * [misc]backup-simplify: Simplify 0 into 0 1545991484.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.981 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1545991484.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.982 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545991484.982 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991484.983 * [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) 1545991484.983 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1545991484.983 * [misc]backup-simplify: Simplify (+ x (sqrt (fma x x -1))) into (+ x (sqrt (fma x x -1))) 1545991484.983 * [misc]approximate: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in (x) around 0 1545991484.983 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 1545991484.983 * [misc]taylor: Taking taylor expansion of x in x 1545991484.983 * [misc]backup-simplify: Simplify 0 into 0 1545991484.983 * [misc]backup-simplify: Simplify 1 into 1 1545991484.983 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545991484.983 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545991484.983 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545991484.983 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545991484.983 * [misc]taylor: Taking taylor expansion of x in x 1545991484.983 * [misc]backup-simplify: Simplify 0 into 0 1545991484.983 * [misc]backup-simplify: Simplify 1 into 1 1545991484.983 * [misc]taylor: Taking taylor expansion of x in x 1545991484.983 * [misc]backup-simplify: Simplify 0 into 0 1545991484.983 * [misc]backup-simplify: Simplify 1 into 1 1545991484.983 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.984 * [misc]backup-simplify: Simplify -1 into -1 1545991484.984 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545991484.984 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.984 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991484.984 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545991484.984 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.985 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545991484.985 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 1545991484.985 * [misc]taylor: Taking taylor expansion of x in x 1545991484.985 * [misc]backup-simplify: Simplify 0 into 0 1545991484.985 * [misc]backup-simplify: Simplify 1 into 1 1545991484.985 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545991484.985 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545991484.985 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545991484.985 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545991484.985 * [misc]taylor: Taking taylor expansion of x in x 1545991484.985 * [misc]backup-simplify: Simplify 0 into 0 1545991484.985 * [misc]backup-simplify: Simplify 1 into 1 1545991484.985 * [misc]taylor: Taking taylor expansion of x in x 1545991484.985 * [misc]backup-simplify: Simplify 0 into 0 1545991484.985 * [misc]backup-simplify: Simplify 1 into 1 1545991484.985 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.985 * [misc]backup-simplify: Simplify -1 into -1 1545991484.985 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545991484.985 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.986 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991484.986 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545991484.986 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.986 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545991484.986 * [misc]backup-simplify: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1545991484.987 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991484.987 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.987 * [misc]backup-simplify: Simplify 1 into 1 1545991484.987 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1545991484.987 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.989 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545991484.989 * [misc]backup-simplify: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 1545991484.990 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545991484.990 * [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))) 1545991484.991 * [misc]backup-simplify: Simplify (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) 1545991484.991 * [misc]approximate: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in (x) around 0 1545991484.991 * [misc]taylor: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 1545991484.991 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545991484.991 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545991484.991 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545991484.991 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545991484.991 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.991 * [misc]taylor: Taking taylor expansion of x in x 1545991484.991 * [misc]backup-simplify: Simplify 0 into 0 1545991484.991 * [misc]backup-simplify: Simplify 1 into 1 1545991484.991 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.991 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.991 * [misc]taylor: Taking taylor expansion of x in x 1545991484.991 * [misc]backup-simplify: Simplify 0 into 0 1545991484.991 * [misc]backup-simplify: Simplify 1 into 1 1545991484.991 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.992 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.992 * [misc]backup-simplify: Simplify -1 into -1 1545991484.992 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991484.992 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.992 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991484.992 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.992 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.993 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991484.993 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.993 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991484.993 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.993 * [misc]taylor: Taking taylor expansion of x in x 1545991484.993 * [misc]backup-simplify: Simplify 0 into 0 1545991484.993 * [misc]backup-simplify: Simplify 1 into 1 1545991484.993 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.993 * [misc]taylor: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 1545991484.993 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545991484.993 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545991484.993 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545991484.993 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545991484.993 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.993 * [misc]taylor: Taking taylor expansion of x in x 1545991484.994 * [misc]backup-simplify: Simplify 0 into 0 1545991484.994 * [misc]backup-simplify: Simplify 1 into 1 1545991484.994 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.994 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.994 * [misc]taylor: Taking taylor expansion of x in x 1545991484.994 * [misc]backup-simplify: Simplify 0 into 0 1545991484.994 * [misc]backup-simplify: Simplify 1 into 1 1545991484.994 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.994 * [misc]taylor: Taking taylor expansion of -1 in x 1545991484.994 * [misc]backup-simplify: Simplify -1 into -1 1545991484.994 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991484.994 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991484.994 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991484.995 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.995 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.995 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991484.995 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.995 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991484.995 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991484.995 * [misc]taylor: Taking taylor expansion of x in x 1545991484.995 * [misc]backup-simplify: Simplify 0 into 0 1545991484.995 * [misc]backup-simplify: Simplify 1 into 1 1545991484.995 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991484.996 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545991484.996 * [misc]backup-simplify: Simplify 2 into 2 1545991484.996 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991484.996 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.996 * [misc]backup-simplify: Simplify 0 into 0 1545991484.996 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.996 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.997 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991484.997 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991484.997 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991484.998 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.998 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545991484.998 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545991484.998 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.998 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.998 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991484.999 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.999 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545991484.999 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991484.999 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991484.999 * [misc]backup-simplify: Simplify 0 into 0 1545991484.999 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.000 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.000 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991485.000 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.001 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545991485.001 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.001 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545991485.001 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991485.001 * [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)))) 1545991485.001 * [misc]backup-simplify: Simplify (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) 1545991485.001 * [misc]approximate: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in (x) around 0 1545991485.001 * [misc]taylor: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 1545991485.002 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545991485.002 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545991485.002 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545991485.002 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545991485.002 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.002 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.002 * [misc]backup-simplify: Simplify -1 into -1 1545991485.002 * [misc]taylor: Taking taylor expansion of x in x 1545991485.002 * [misc]backup-simplify: Simplify 0 into 0 1545991485.002 * [misc]backup-simplify: Simplify 1 into 1 1545991485.002 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.002 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.002 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.002 * [misc]backup-simplify: Simplify -1 into -1 1545991485.002 * [misc]taylor: Taking taylor expansion of x in x 1545991485.002 * [misc]backup-simplify: Simplify 0 into 0 1545991485.002 * [misc]backup-simplify: Simplify 1 into 1 1545991485.002 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.002 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.002 * [misc]backup-simplify: Simplify -1 into -1 1545991485.002 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545991485.002 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.002 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991485.003 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.003 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.003 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545991485.003 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.003 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991485.003 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.003 * [misc]taylor: Taking taylor expansion of x in x 1545991485.003 * [misc]backup-simplify: Simplify 0 into 0 1545991485.003 * [misc]backup-simplify: Simplify 1 into 1 1545991485.003 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.003 * [misc]taylor: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 1545991485.003 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545991485.003 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545991485.003 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545991485.003 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545991485.003 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.003 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.003 * [misc]backup-simplify: Simplify -1 into -1 1545991485.003 * [misc]taylor: Taking taylor expansion of x in x 1545991485.003 * [misc]backup-simplify: Simplify 0 into 0 1545991485.003 * [misc]backup-simplify: Simplify 1 into 1 1545991485.004 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.004 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.004 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.004 * [misc]backup-simplify: Simplify -1 into -1 1545991485.004 * [misc]taylor: Taking taylor expansion of x in x 1545991485.004 * [misc]backup-simplify: Simplify 0 into 0 1545991485.004 * [misc]backup-simplify: Simplify 1 into 1 1545991485.004 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.004 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.004 * [misc]backup-simplify: Simplify -1 into -1 1545991485.004 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545991485.004 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.004 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991485.004 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.004 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.005 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545991485.005 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.005 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991485.005 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.005 * [misc]taylor: Taking taylor expansion of x in x 1545991485.005 * [misc]backup-simplify: Simplify 0 into 0 1545991485.005 * [misc]backup-simplify: Simplify 1 into 1 1545991485.005 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.005 * [misc]backup-simplify: Simplify (- 1) into -1 1545991485.005 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545991485.005 * [misc]backup-simplify: Simplify 0 into 0 1545991485.005 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.005 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.006 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.006 * [misc]backup-simplify: Simplify 0 into 0 1545991485.006 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.006 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.006 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1545991485.006 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991485.007 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991485.007 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.007 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.007 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545991485.007 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545991485.008 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.008 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.008 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1545991485.008 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.008 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545991485.009 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.009 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.009 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.009 * [misc]backup-simplify: Simplify 0 into 0 1545991485.009 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.010 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.010 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1545991485.010 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.011 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545991485.011 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.011 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.011 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545991485.011 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991485.012 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.012 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.012 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1545991485.012 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.012 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 1545991485.013 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.013 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.013 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.013 * [misc]backup-simplify: Simplify 0 into 0 1545991485.013 * [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 1545991485.014 * [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 1545991485.014 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1545991485.014 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.015 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 1545991485.015 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.015 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.015 * [misc]backup-simplify: Simplify (+ -1/16 0) into -1/16 1545991485.015 * [misc]backup-simplify: Simplify -1/16 into -1/16 1545991485.016 * [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)))) 1545991485.016 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1545991485.016 * [misc]backup-simplify: Simplify (log (+ x (sqrt (fma x x -1)))) into (log (+ x (sqrt (fma x x -1)))) 1545991485.016 * [misc]approximate: Taking taylor expansion of (log (+ x (sqrt (fma x x -1)))) in (x) around 0 1545991485.016 * [misc]taylor: Taking taylor expansion of (log (+ x (sqrt (fma x x -1)))) in x 1545991485.016 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 1545991485.016 * [misc]taylor: Taking taylor expansion of x in x 1545991485.016 * [misc]backup-simplify: Simplify 0 into 0 1545991485.016 * [misc]backup-simplify: Simplify 1 into 1 1545991485.016 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545991485.016 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545991485.016 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545991485.016 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545991485.016 * [misc]taylor: Taking taylor expansion of x in x 1545991485.016 * [misc]backup-simplify: Simplify 0 into 0 1545991485.016 * [misc]backup-simplify: Simplify 1 into 1 1545991485.016 * [misc]taylor: Taking taylor expansion of x in x 1545991485.016 * [misc]backup-simplify: Simplify 0 into 0 1545991485.016 * [misc]backup-simplify: Simplify 1 into 1 1545991485.016 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.016 * [misc]backup-simplify: Simplify -1 into -1 1545991485.016 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545991485.016 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991485.017 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991485.017 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545991485.017 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.017 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545991485.017 * [misc]backup-simplify: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1545991485.017 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545991485.017 * [misc]taylor: Taking taylor expansion of (log (+ x (sqrt (fma x x -1)))) in x 1545991485.017 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 1545991485.017 * [misc]taylor: Taking taylor expansion of x in x 1545991485.017 * [misc]backup-simplify: Simplify 0 into 0 1545991485.017 * [misc]backup-simplify: Simplify 1 into 1 1545991485.017 * [misc]taylor: Taking taylor expansion of (sqrt (fma x x -1)) in x 1545991485.017 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1545991485.017 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1545991485.017 * [misc]taylor: Taking taylor expansion of (* x x) in x 1545991485.017 * [misc]taylor: Taking taylor expansion of x in x 1545991485.017 * [misc]backup-simplify: Simplify 0 into 0 1545991485.018 * [misc]backup-simplify: Simplify 1 into 1 1545991485.018 * [misc]taylor: Taking taylor expansion of x in x 1545991485.018 * [misc]backup-simplify: Simplify 0 into 0 1545991485.018 * [misc]backup-simplify: Simplify 1 into 1 1545991485.018 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.018 * [misc]backup-simplify: Simplify -1 into -1 1545991485.018 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545991485.018 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991485.018 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545991485.018 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1545991485.018 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.018 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1545991485.018 * [misc]backup-simplify: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1545991485.019 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545991485.019 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545991485.019 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.021 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1 (sqrt -1)) 1545991485.021 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1545991485.021 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1545991485.021 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.022 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545991485.022 * [misc]backup-simplify: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 1545991485.026 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 1)))) 2) into 0 1545991485.026 * [misc]backup-simplify: Simplify 0 into 0 1545991485.026 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1545991485.026 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.027 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1545991485.027 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.032 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow (sqrt -1) 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt -1) 1)))) 6) into (/ -1/6 (pow (sqrt -1) 3)) 1545991485.033 * [misc]backup-simplify: Simplify (/ -1/6 (pow (sqrt -1) 3)) into (/ -1/6 (pow (sqrt -1) 3)) 1545991485.034 * [misc]backup-simplify: Simplify (+ (* (/ -1/6 (pow (sqrt -1) 3)) (pow x 3)) (+ (* (/ 1 (sqrt -1)) x) (log (sqrt -1)))) into (- (+ (log (sqrt -1)) (/ x (sqrt -1))) (* 1/6 (/ (pow x 3) (pow (sqrt -1) 3)))) 1545991485.034 * [misc]backup-simplify: Simplify (log (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1)))) into (log (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x))) 1545991485.034 * [misc]approximate: Taking taylor expansion of (log (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x))) in (x) around 0 1545991485.034 * [misc]taylor: Taking taylor expansion of (log (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x))) in x 1545991485.034 * [misc]taylor: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 1545991485.034 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545991485.034 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545991485.034 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545991485.034 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545991485.034 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.034 * [misc]taylor: Taking taylor expansion of x in x 1545991485.034 * [misc]backup-simplify: Simplify 0 into 0 1545991485.034 * [misc]backup-simplify: Simplify 1 into 1 1545991485.034 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.034 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.034 * [misc]taylor: Taking taylor expansion of x in x 1545991485.034 * [misc]backup-simplify: Simplify 0 into 0 1545991485.034 * [misc]backup-simplify: Simplify 1 into 1 1545991485.034 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.034 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.034 * [misc]backup-simplify: Simplify -1 into -1 1545991485.034 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991485.035 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.035 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991485.035 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.035 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.035 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991485.035 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.035 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991485.035 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.035 * [misc]taylor: Taking taylor expansion of x in x 1545991485.035 * [misc]backup-simplify: Simplify 0 into 0 1545991485.035 * [misc]backup-simplify: Simplify 1 into 1 1545991485.035 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.036 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545991485.036 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545991485.036 * [misc]taylor: Taking taylor expansion of (log (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x))) in x 1545991485.036 * [misc]taylor: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 1545991485.036 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 1545991485.036 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1545991485.036 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1545991485.036 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1545991485.036 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.036 * [misc]taylor: Taking taylor expansion of x in x 1545991485.036 * [misc]backup-simplify: Simplify 0 into 0 1545991485.036 * [misc]backup-simplify: Simplify 1 into 1 1545991485.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.036 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.036 * [misc]taylor: Taking taylor expansion of x in x 1545991485.036 * [misc]backup-simplify: Simplify 0 into 0 1545991485.036 * [misc]backup-simplify: Simplify 1 into 1 1545991485.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.036 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.036 * [misc]backup-simplify: Simplify -1 into -1 1545991485.036 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991485.036 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.036 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991485.037 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.037 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.037 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991485.037 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.037 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991485.037 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.037 * [misc]taylor: Taking taylor expansion of x in x 1545991485.037 * [misc]backup-simplify: Simplify 0 into 0 1545991485.037 * [misc]backup-simplify: Simplify 1 into 1 1545991485.037 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.037 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545991485.037 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1545991485.038 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log 2)) into (- (log 2) (log x)) 1545991485.038 * [misc]backup-simplify: Simplify (- (log 2) (log x)) into (- (log 2) (log x)) 1545991485.038 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.038 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.040 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1545991485.040 * [misc]backup-simplify: Simplify 0 into 0 1545991485.040 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.040 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.040 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991485.040 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991485.041 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991485.041 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.041 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545991485.044 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4 1545991485.044 * [misc]backup-simplify: Simplify -1/4 into -1/4 1545991485.044 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.044 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.044 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991485.044 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.045 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545991485.045 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.045 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.051 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0 1545991485.051 * [misc]backup-simplify: Simplify 0 into 0 1545991485.051 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.051 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991485.052 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.053 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545991485.053 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.053 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545991485.060 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/8) 1)) (pow 2 1)))) 24) into -3/32 1545991485.060 * [misc]backup-simplify: Simplify -3/32 into -3/32 1545991485.060 * [misc]backup-simplify: Simplify (+ (* -3/32 (pow (/ 1 x) 4)) (+ (* -1/4 (pow (/ 1 x) 2)) (- (log 2) (log (/ 1 x))))) into (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 1545991485.061 * [misc]backup-simplify: Simplify (log (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)))) into (log (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x))) 1545991485.061 * [misc]approximate: Taking taylor expansion of (log (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x))) in (x) around 0 1545991485.061 * [misc]taylor: Taking taylor expansion of (log (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x))) in x 1545991485.061 * [misc]taylor: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 1545991485.061 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545991485.061 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545991485.061 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545991485.061 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545991485.061 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.061 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.061 * [misc]backup-simplify: Simplify -1 into -1 1545991485.061 * [misc]taylor: Taking taylor expansion of x in x 1545991485.061 * [misc]backup-simplify: Simplify 0 into 0 1545991485.061 * [misc]backup-simplify: Simplify 1 into 1 1545991485.061 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.061 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.061 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.061 * [misc]backup-simplify: Simplify -1 into -1 1545991485.061 * [misc]taylor: Taking taylor expansion of x in x 1545991485.062 * [misc]backup-simplify: Simplify 0 into 0 1545991485.062 * [misc]backup-simplify: Simplify 1 into 1 1545991485.062 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.062 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.062 * [misc]backup-simplify: Simplify -1 into -1 1545991485.062 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545991485.062 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.062 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991485.063 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.063 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.063 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545991485.063 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.063 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991485.064 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.064 * [misc]taylor: Taking taylor expansion of x in x 1545991485.064 * [misc]backup-simplify: Simplify 0 into 0 1545991485.064 * [misc]backup-simplify: Simplify 1 into 1 1545991485.064 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.064 * [misc]backup-simplify: Simplify (- 1) into -1 1545991485.064 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545991485.064 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.064 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.065 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.065 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.065 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.066 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1545991485.066 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991485.067 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991485.067 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.067 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.068 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545991485.068 * [misc]backup-simplify: Simplify (log -1/2) into (log -1/2) 1545991485.068 * [misc]taylor: Taking taylor expansion of (log (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x))) in x 1545991485.068 * [misc]taylor: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 1545991485.068 * [misc]taylor: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 1545991485.068 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1545991485.068 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1545991485.068 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1545991485.068 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.068 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.068 * [misc]backup-simplify: Simplify -1 into -1 1545991485.068 * [misc]taylor: Taking taylor expansion of x in x 1545991485.068 * [misc]backup-simplify: Simplify 0 into 0 1545991485.068 * [misc]backup-simplify: Simplify 1 into 1 1545991485.068 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.068 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545991485.068 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.068 * [misc]backup-simplify: Simplify -1 into -1 1545991485.068 * [misc]taylor: Taking taylor expansion of x in x 1545991485.069 * [misc]backup-simplify: Simplify 0 into 0 1545991485.069 * [misc]backup-simplify: Simplify 1 into 1 1545991485.069 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545991485.069 * [misc]taylor: Taking taylor expansion of -1 in x 1545991485.069 * [misc]backup-simplify: Simplify -1 into -1 1545991485.069 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545991485.069 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545991485.069 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1545991485.069 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.070 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545991485.070 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1545991485.070 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.070 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1545991485.070 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545991485.070 * [misc]taylor: Taking taylor expansion of x in x 1545991485.070 * [misc]backup-simplify: Simplify 0 into 0 1545991485.070 * [misc]backup-simplify: Simplify 1 into 1 1545991485.071 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545991485.071 * [misc]backup-simplify: Simplify (- 1) into -1 1545991485.071 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545991485.071 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545991485.071 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.072 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.072 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.072 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.072 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1545991485.073 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545991485.074 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1545991485.074 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.074 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.074 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545991485.075 * [misc]backup-simplify: Simplify (log -1/2) into (log -1/2) 1545991485.075 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -1/2)) into (+ (log -1/2) (log x)) 1545991485.075 * [misc]backup-simplify: Simplify (+ (log -1/2) (log x)) into (+ (log x) (log -1/2)) 1545991485.076 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.076 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.076 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1545991485.077 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.077 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1545991485.077 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.077 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.077 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.080 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1/2 1)))) 1) into 0 1545991485.080 * [misc]backup-simplify: Simplify 0 into 0 1545991485.080 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.081 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.081 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1545991485.081 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.083 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1545991485.083 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.083 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.083 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1545991485.088 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow -1/2 1)))) 2) into 1/4 1545991485.088 * [misc]backup-simplify: Simplify 1/4 into 1/4 1545991485.088 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.089 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.089 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1545991485.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.090 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 1545991485.090 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.090 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.091 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.097 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/8) 1)) (pow -1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1/2 1)))) 6) into 0 1545991485.097 * [misc]backup-simplify: Simplify 0 into 0 1545991485.098 * [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 1545991485.098 * [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 1545991485.099 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1545991485.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545991485.101 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 1545991485.101 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991485.101 * [misc]backup-simplify: Simplify (- 0) into 0 1545991485.101 * [misc]backup-simplify: Simplify (+ -1/16 0) into -1/16 1545991485.110 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/8) 1)) (pow -1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/8) 2)) (pow -1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/16) 1)) (pow -1/2 1)))) 24) into 3/32 1545991485.110 * [misc]backup-simplify: Simplify 3/32 into 3/32 1545991485.111 * [misc]backup-simplify: Simplify (+ (* 3/32 (pow (/ 1 (- x)) 4)) (+ (* 1/4 (pow (/ 1 (- x)) 2)) (+ (log (/ 1 (- x))) (log -1/2)))) into (+ (log -1/2) (+ (log (/ -1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 1545991485.111 * * * [misc]progress: simplifying candidates 1545991485.111 * * * * [misc]progress: [ 1 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 2 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 3 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 4 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 5 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 6 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 7 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 8 / 51 ] simplifiying candidate # 1545991485.111 * * * * [misc]progress: [ 9 / 51 ] simplifiying candidate # 1545991485.112 * [enter]simplify: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 1545991485.112 * * [misc]simplify: iters left: 5 (6 enodes) 1545991485.113 * * [misc]simplify: iters left: 4 (9 enodes) 1545991485.114 * * [misc]simplify: iters left: 3 (14 enodes) 1545991485.116 * * [misc]simplify: iters left: 2 (20 enodes) 1545991485.119 * * [misc]simplify: iters left: 1 (35 enodes) 1545991485.130 * [exit]simplify: Simplified to (fabs (cbrt (fma x x -1))) 1545991485.130 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 1545991485.130 * * * * [misc]progress: [ 10 / 51 ] simplifiying candidate # 1545991485.130 * [enter]simplify: Simplifying (sqrt (sqrt (fma x x -1))) 1545991485.130 * * [misc]simplify: iters left: 3 (5 enodes) 1545991485.131 * * [misc]simplify: iters left: 2 (7 enodes) 1545991485.132 * * [misc]simplify: iters left: 1 (12 enodes) 1545991485.134 * [exit]simplify: Simplified to (sqrt (sqrt (fma x x -1))) 1545991485.134 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 1545991485.134 * * * * [misc]progress: [ 11 / 51 ] simplifiying candidate # 1545991485.134 * [enter]simplify: Simplifying (sqrt 1) 1545991485.134 * * [misc]simplify: iters left: 1 (2 enodes) 1545991485.135 * [exit]simplify: Simplified to 1 1545991485.135 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (fma x x -1)))))) 1545991485.135 * * * * [misc]progress: [ 12 / 51 ] simplifiying candidate # 1545991485.135 * * * * [misc]progress: [ 13 / 51 ] simplifiying candidate # 1545991485.135 * [enter]simplify: Simplifying (sqrt (fma x x -1)) 1545991485.135 * * [misc]simplify: iters left: 2 (4 enodes) 1545991485.136 * * [misc]simplify: iters left: 1 (6 enodes) 1545991485.138 * [exit]simplify: Simplified to (sqrt (fma x x -1)) 1545991485.138 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (fma x x -1)))))) 1545991485.138 * * * * [misc]progress: [ 14 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 15 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 16 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 17 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 18 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 19 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 20 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 21 / 51 ] simplifiying candidate # 1545991485.138 * * * * [misc]progress: [ 22 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 23 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 24 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 25 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 26 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 27 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 28 / 51 ] simplifiying candidate # 1545991485.139 * * * * [misc]progress: [ 29 / 51 ] simplifiying candidate # 1545991485.139 * [enter]simplify: Simplifying (log (* (cbrt (+ x (sqrt (fma x x -1)))) (cbrt (+ x (sqrt (fma x x -1)))))) 1545991485.139 * * [misc]simplify: iters left: 6 (8 enodes) 1545991485.142 * * [misc]simplify: iters left: 5 (13 enodes) 1545991485.145 * * [misc]simplify: iters left: 4 (18 enodes) 1545991485.151 * * [misc]simplify: iters left: 3 (24 enodes) 1545991485.157 * * [misc]simplify: iters left: 2 (39 enodes) 1545991485.184 * * [misc]simplify: iters left: 1 (74 enodes) 1545991485.229 * [exit]simplify: Simplified to (+ (log (cbrt (+ (sqrt (fma x x -1)) x))) (log (cbrt (+ (sqrt (fma x x -1)) x)))) 1545991485.229 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (+ (log (cbrt (+ (sqrt (fma x x -1)) x))) (log (cbrt (+ (sqrt (fma x x -1)) x)))) (log (cbrt (+ x (sqrt (fma x x -1))))))) 1545991485.229 * * * * [misc]progress: [ 30 / 51 ] simplifiying candidate # 1545991485.230 * [enter]simplify: Simplifying (log (sqrt (+ x (sqrt (fma x x -1))))) 1545991485.230 * * [misc]simplify: iters left: 6 (7 enodes) 1545991485.232 * * [misc]simplify: iters left: 5 (10 enodes) 1545991485.235 * * [misc]simplify: iters left: 4 (15 enodes) 1545991485.240 * * [misc]simplify: iters left: 3 (21 enodes) 1545991485.245 * * [misc]simplify: iters left: 2 (36 enodes) 1545991485.267 * * [misc]simplify: iters left: 1 (72 enodes) 1545991485.290 * [exit]simplify: Simplified to (log (sqrt (+ (sqrt (fma x x -1)) x))) 1545991485.290 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (log (sqrt (+ (sqrt (fma x x -1)) x))) (log (sqrt (+ x (sqrt (fma x x -1))))))) 1545991485.290 * * * * [misc]progress: [ 31 / 51 ] simplifiying candidate # 1545991485.290 * [enter]simplify: Simplifying (log 1) 1545991485.290 * * [misc]simplify: iters left: 1 (2 enodes) 1545991485.291 * [exit]simplify: Simplified to 0 1545991485.291 * [misc]simplify: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (sqrt (fma x x -1)))))) 1545991485.291 * * * * [misc]progress: [ 32 / 51 ] simplifiying candidate # 1545991485.292 * [enter]simplify: Simplifying (log (+ (pow x 3) (pow (sqrt (fma x x -1)) 3))) 1545991485.292 * * [misc]simplify: iters left: 6 (9 enodes) 1545991485.294 * * [misc]simplify: iters left: 5 (17 enodes) 1545991485.300 * * [misc]simplify: iters left: 4 (26 enodes) 1545991485.308 * * [misc]simplify: iters left: 3 (44 enodes) 1545991485.322 * * [misc]simplify: iters left: 2 (80 enodes) 1545991485.346 * * [misc]simplify: iters left: 1 (173 enodes) 1545991485.472 * [exit]simplify: Simplified to (log (fma (sqrt (fma x x -1)) (fma x x -1) (pow x 3))) 1545991485.472 * [misc]simplify: Simplified (2 1) to (λ (x) (- (log (fma (sqrt (fma x x -1)) (fma x x -1) (pow x 3))) (log (+ (* x x) (- (* (sqrt (fma x x -1)) (sqrt (fma x x -1))) (* x (sqrt (fma x x -1)))))))) 1545991485.472 * * * * [misc]progress: [ 33 / 51 ] simplifiying candidate # 1545991485.472 * [enter]simplify: Simplifying (log (- (* x x) (* (sqrt (fma x x -1)) (sqrt (fma x x -1))))) 1545991485.472 * * [misc]simplify: iters left: 6 (8 enodes) 1545991485.473 * * [misc]simplify: iters left: 5 (16 enodes) 1545991485.477 * * [misc]simplify: iters left: 4 (40 enodes) 1545991485.485 * * [misc]simplify: iters left: 3 (74 enodes) 1545991485.494 * * [misc]simplify: iters left: 2 (130 enodes) 1545991485.564 * * [misc]simplify: iters left: 1 (338 enodes) 1545991485.843 * [exit]simplify: Simplified to 0 1545991485.843 * [misc]simplify: Simplified (2 1) to (λ (x) (- 0 (log (- x (sqrt (fma x x -1)))))) 1545991485.843 * * * * [misc]progress: [ 34 / 51 ] simplifiying candidate # 1545991485.843 * * * * [misc]progress: [ 35 / 51 ] simplifiying candidate # 1545991485.843 * * * * [misc]progress: [ 36 / 51 ] simplifiying candidate # 1545991485.843 * [enter]simplify: Simplifying (+ x (sqrt (fma x x -1))) 1545991485.844 * * [misc]simplify: iters left: 4 (5 enodes) 1545991485.844 * * [misc]simplify: iters left: 3 (8 enodes) 1545991485.845 * * [misc]simplify: iters left: 2 (13 enodes) 1545991485.848 * * [misc]simplify: iters left: 1 (19 enodes) 1545991485.850 * [exit]simplify: Simplified to (+ (sqrt (fma x x -1)) x) 1545991485.850 * [misc]simplify: Simplified (2 1) to (λ (x) (log (+ (sqrt (fma x x -1)) x))) 1545991485.851 * * * * [misc]progress: [ 37 / 51 ] simplifiying candidate # 1545991485.851 * * * * [misc]progress: [ 38 / 51 ] simplifiying candidate # 1545991485.851 * * * * [misc]progress: [ 39 / 51 ] simplifiying candidate # 1545991485.851 * * * * [misc]progress: [ 40 / 51 ] simplifiying candidate # 1545991485.851 * * * * [misc]progress: [ 41 / 51 ] simplifiying candidate # 1545991485.851 * * * * [misc]progress: [ 42 / 51 ] simplifiying candidate # 1545991485.851 * * * * [misc]progress: [ 43 / 51 ] simplifiying candidate # 1545991485.851 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))) 1545991485.851 * * [misc]simplify: iters left: 6 (17 enodes) 1545991485.857 * * [misc]simplify: iters left: 5 (33 enodes) 1545991485.871 * * [misc]simplify: iters left: 4 (80 enodes) 1545991485.888 * * [misc]simplify: iters left: 3 (150 enodes) 1545991485.963 * * [misc]simplify: iters left: 2 (285 enodes) 1545991486.070 * * [misc]simplify: iters left: 1 (432 enodes) 1545991486.385 * [exit]simplify: Simplified to (fma (/ 1/8 (sqrt -1)) (pow x 4) (fma (/ (* x x) (sqrt -1)) 1/2 (sqrt -1))) 1545991486.385 * [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)))))) 1545991486.385 * * * * [misc]progress: [ 44 / 51 ] simplifiying candidate # 1545991486.385 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545991486.386 * * [misc]simplify: iters left: 6 (12 enodes) 1545991486.392 * * [misc]simplify: iters left: 5 (29 enodes) 1545991486.401 * * [misc]simplify: iters left: 4 (47 enodes) 1545991486.412 * * [misc]simplify: iters left: 3 (90 enodes) 1545991486.445 * * [misc]simplify: iters left: 2 (177 enodes) 1545991486.497 * * [misc]simplify: iters left: 1 (267 enodes) 1545991486.621 * [exit]simplify: Simplified to (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x))) 1545991486.621 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))) 1545991486.621 * * * * [misc]progress: [ 45 / 51 ] simplifiying candidate # 1545991486.621 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1545991486.621 * * [misc]simplify: iters left: 6 (12 enodes) 1545991486.624 * * [misc]simplify: iters left: 5 (29 enodes) 1545991486.630 * * [misc]simplify: iters left: 4 (51 enodes) 1545991486.644 * * [misc]simplify: iters left: 3 (85 enodes) 1545991486.675 * * [misc]simplify: iters left: 2 (131 enodes) 1545991486.693 * * [misc]simplify: iters left: 1 (196 enodes) 1545991486.728 * [exit]simplify: Simplified to (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x)) 1545991486.728 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1545991486.728 * * * * [misc]progress: [ 46 / 51 ] simplifiying candidate # 1545991486.729 * [enter]simplify: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1545991486.729 * * [misc]simplify: iters left: 6 (10 enodes) 1545991486.731 * * [misc]simplify: iters left: 5 (19 enodes) 1545991486.734 * * [misc]simplify: iters left: 4 (34 enodes) 1545991486.739 * * [misc]simplify: iters left: 3 (48 enodes) 1545991486.752 * * [misc]simplify: iters left: 2 (59 enodes) 1545991486.766 * * [misc]simplify: iters left: 1 (74 enodes) 1545991486.777 * [exit]simplify: Simplified to (fma (/ (* x x) (sqrt -1)) 1/2 (+ (sqrt -1) x)) 1545991486.777 * [misc]simplify: Simplified (2 1) to (λ (x) (log (fma (/ (* x x) (sqrt -1)) 1/2 (+ (sqrt -1) x)))) 1545991486.777 * * * * [misc]progress: [ 47 / 51 ] simplifiying candidate # 1545991486.777 * [enter]simplify: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545991486.778 * * [misc]simplify: iters left: 6 (14 enodes) 1545991486.781 * * [misc]simplify: iters left: 5 (33 enodes) 1545991486.787 * * [misc]simplify: iters left: 4 (54 enodes) 1545991486.802 * * [misc]simplify: iters left: 3 (100 enodes) 1545991486.863 * * [misc]simplify: iters left: 2 (186 enodes) 1545991486.920 * * [misc]simplify: iters left: 1 (275 enodes) 1545991487.057 * [exit]simplify: Simplified to (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))) 1545991487.057 * [misc]simplify: Simplified (2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545991487.057 * * * * [misc]progress: [ 48 / 51 ] simplifiying candidate # 1545991487.057 * [enter]simplify: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1545991487.057 * * [misc]simplify: iters left: 6 (17 enodes) 1545991487.062 * * [misc]simplify: iters left: 5 (37 enodes) 1545991487.069 * * [misc]simplify: iters left: 4 (58 enodes) 1545991487.079 * * [misc]simplify: iters left: 3 (90 enodes) 1545991487.096 * * [misc]simplify: iters left: 2 (129 enodes) 1545991487.125 * * [misc]simplify: iters left: 1 (162 enodes) 1545991487.175 * [exit]simplify: Simplified to (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x)))) 1545991487.175 * [misc]simplify: Simplified (2 1) to (λ (x) (log (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x)))))) 1545991487.175 * * * * [misc]progress: [ 49 / 51 ] simplifiying candidate # 1545991487.176 * [enter]simplify: Simplifying (- (+ (log (sqrt -1)) (/ x (sqrt -1))) (* 1/6 (/ (pow x 3) (pow (sqrt -1) 3)))) 1545991487.176 * * [misc]simplify: iters left: 6 (13 enodes) 1545991487.181 * * [misc]simplify: iters left: 5 (27 enodes) 1545991487.192 * * [misc]simplify: iters left: 4 (80 enodes) 1545991487.225 * * [misc]simplify: iters left: 3 (245 enodes) 1545991487.387 * [exit]simplify: Simplified to (+ (+ (log (sqrt -1)) (/ x (sqrt -1))) (/ (* x 1/6) (/ (sqrt -1) (* x x)))) 1545991487.387 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (log (sqrt -1)) (/ x (sqrt -1))) (/ (* x 1/6) (/ (sqrt -1) (* x x))))) 1545991487.387 * * * * [misc]progress: [ 50 / 51 ] simplifiying candidate # 1545991487.387 * [enter]simplify: Simplifying (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 1545991487.387 * * [misc]simplify: iters left: 6 (18 enodes) 1545991487.392 * * [misc]simplify: iters left: 5 (40 enodes) 1545991487.399 * * [misc]simplify: iters left: 4 (72 enodes) 1545991487.415 * * [misc]simplify: iters left: 3 (153 enodes) 1545991487.487 * * [misc]simplify: iters left: 2 (395 enodes) 1545991487.714 * [exit]simplify: Simplified to (- (/ -1/4 (* x x)) (- (/ 3/32 (pow x 4)) (+ (log x) (log 2)))) 1545991487.714 * [misc]simplify: Simplified (2) to (λ (x) (- (/ -1/4 (* x x)) (- (/ 3/32 (pow x 4)) (+ (log x) (log 2))))) 1545991487.714 * * * * [misc]progress: [ 51 / 51 ] simplifiying candidate # 1545991487.714 * [enter]simplify: Simplifying (+ (log -1/2) (+ (log (/ -1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 1545991487.714 * * [misc]simplify: iters left: 6 (20 enodes) 1545991487.719 * * [misc]simplify: iters left: 5 (40 enodes) 1545991487.734 * * [misc]simplify: iters left: 4 (79 enodes) 1545991487.760 * * [misc]simplify: iters left: 3 (176 enodes) 1545991487.837 * * [misc]simplify: iters left: 2 (413 enodes) 1545991488.567 * [exit]simplify: Simplified to (+ (+ (/ 3/32 (pow x 4)) (/ (/ 1/4 x) x)) (+ (log -1/2) (log (/ -1 x)))) 1545991488.567 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (/ 3/32 (pow x 4)) (/ (/ 1/4 x) x)) (+ (log -1/2) (log (/ -1 x))))) 1545991488.567 * * * [misc]progress: adding candidates to table 1545991489.146 * * [misc]progress: iteration 2 / 4 1545991489.146 * * * [misc]progress: picking best candidate 1545991489.153 * * * * [misc]pick: Picked # 1545991489.153 * * * [misc]progress: localizing error 1545991489.198 * * * [misc]progress: generating rewritten candidates 1545991489.198 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1 2) 1545991489.205 * * * [misc]progress: generating series expansions 1545991489.205 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1 2) 1545991489.205 * [misc]backup-simplify: Simplify (/ (/ 1/8 x) (* x x)) into (/ 1/8 (pow x 3)) 1545991489.205 * [misc]approximate: Taking taylor expansion of (/ 1/8 (pow x 3)) in (x) around 0 1545991489.205 * [misc]taylor: Taking taylor expansion of (/ 1/8 (pow x 3)) in x 1545991489.205 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545991489.205 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545991489.205 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545991489.205 * [misc]taylor: Taking taylor expansion of x in x 1545991489.205 * [misc]backup-simplify: Simplify 0 into 0 1545991489.205 * [misc]backup-simplify: Simplify 1 into 1 1545991489.206 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.206 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.207 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1545991489.207 * [misc]taylor: Taking taylor expansion of (/ 1/8 (pow x 3)) in x 1545991489.207 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545991489.207 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545991489.207 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545991489.207 * [misc]taylor: Taking taylor expansion of x in x 1545991489.207 * [misc]backup-simplify: Simplify 0 into 0 1545991489.207 * [misc]backup-simplify: Simplify 1 into 1 1545991489.207 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.207 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.207 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1545991489.207 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545991489.208 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991489.208 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991489.208 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0 1545991489.208 * [misc]backup-simplify: Simplify 0 into 0 1545991489.209 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.209 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.209 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991489.209 * [misc]backup-simplify: Simplify 0 into 0 1545991489.210 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.210 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.210 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991489.210 * [misc]backup-simplify: Simplify 0 into 0 1545991489.211 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.211 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.212 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991489.212 * [misc]backup-simplify: Simplify 0 into 0 1545991489.212 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.212 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.212 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545991489.212 * [misc]backup-simplify: Simplify 0 into 0 1545991489.213 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.213 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.213 * [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 1545991489.213 * [misc]backup-simplify: Simplify 0 into 0 1545991489.214 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3)) 1545991489.214 * [misc]backup-simplify: Simplify (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* 1/8 (pow x 3)) 1545991489.214 * [misc]approximate: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 1545991489.214 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1545991489.214 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545991489.214 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545991489.214 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545991489.214 * [misc]taylor: Taking taylor expansion of x in x 1545991489.214 * [misc]backup-simplify: Simplify 0 into 0 1545991489.214 * [misc]backup-simplify: Simplify 1 into 1 1545991489.214 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1545991489.214 * [misc]taylor: Taking taylor expansion of 1/8 in x 1545991489.214 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545991489.214 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545991489.214 * [misc]taylor: Taking taylor expansion of x in x 1545991489.214 * [misc]backup-simplify: Simplify 0 into 0 1545991489.214 * [misc]backup-simplify: Simplify 1 into 1 1545991489.214 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.214 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.214 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1545991489.214 * [misc]backup-simplify: Simplify 1/8 into 1/8 1545991489.214 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991489.215 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991489.215 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1545991489.215 * [misc]backup-simplify: Simplify 0 into 0 1545991489.215 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.215 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.215 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.215 * [misc]backup-simplify: Simplify 0 into 0 1545991489.215 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.216 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.216 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.216 * [misc]backup-simplify: Simplify 0 into 0 1545991489.216 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.216 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.217 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.217 * [misc]backup-simplify: Simplify 0 into 0 1545991489.217 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.217 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.217 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.217 * [misc]backup-simplify: Simplify 0 into 0 1545991489.218 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.218 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.218 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.218 * [misc]backup-simplify: Simplify 0 into 0 1545991489.218 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3)) 1545991489.219 * [misc]backup-simplify: Simplify (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* -1/8 (pow x 3)) 1545991489.219 * [misc]approximate: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 1545991489.219 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1545991489.219 * [misc]taylor: Taking taylor expansion of -1/8 in x 1545991489.219 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991489.219 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545991489.219 * [misc]taylor: Taking taylor expansion of x in x 1545991489.219 * [misc]backup-simplify: Simplify 0 into 0 1545991489.219 * [misc]backup-simplify: Simplify 1 into 1 1545991489.219 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1545991489.219 * [misc]taylor: Taking taylor expansion of -1/8 in x 1545991489.219 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991489.219 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1545991489.219 * [misc]taylor: Taking taylor expansion of x in x 1545991489.219 * [misc]backup-simplify: Simplify 0 into 0 1545991489.219 * [misc]backup-simplify: Simplify 1 into 1 1545991489.219 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.219 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545991489.219 * [misc]backup-simplify: Simplify (* -1/8 1) into -1/8 1545991489.219 * [misc]backup-simplify: Simplify -1/8 into -1/8 1545991489.219 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991489.220 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545991489.220 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (* 0 1)) into 0 1545991489.220 * [misc]backup-simplify: Simplify 0 into 0 1545991489.220 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.220 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.220 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 1545991489.220 * [misc]backup-simplify: Simplify 0 into 0 1545991489.221 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.221 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.221 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545991489.221 * [misc]backup-simplify: Simplify 0 into 0 1545991489.221 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.221 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.222 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545991489.222 * [misc]backup-simplify: Simplify 0 into 0 1545991489.222 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.222 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.223 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545991489.223 * [misc]backup-simplify: Simplify 0 into 0 1545991489.223 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.224 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.224 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545991489.224 * [misc]backup-simplify: Simplify 0 into 0 1545991489.224 * [misc]backup-simplify: Simplify (* -1/8 (pow (/ 1 (- x)) 3)) into (/ 1/8 (pow x 3)) 1545991489.224 * * * [misc]progress: simplifying candidates 1545991489.224 * * * * [misc]progress: [ 1 / 27 ] simplifiying candidate # 1545991489.224 * * * * [misc]progress: [ 2 / 27 ] simplifiying candidate # 1545991489.224 * * * * [misc]progress: [ 3 / 27 ] simplifiying candidate # 1545991489.224 * * * * [misc]progress: [ 4 / 27 ] simplifiying candidate # 1545991489.224 * [enter]simplify: Simplifying (- (log (/ 1/8 x)) (log (* x x))) 1545991489.224 * * [misc]simplify: iters left: 5 (7 enodes) 1545991489.226 * * [misc]simplify: iters left: 4 (13 enodes) 1545991489.229 * * [misc]simplify: iters left: 3 (23 enodes) 1545991489.233 * * [misc]simplify: iters left: 2 (47 enodes) 1545991489.245 * * [misc]simplify: iters left: 1 (64 enodes) 1545991489.263 * [exit]simplify: Simplified to (- (log (/ 1/8 x)) (log (* x x))) 1545991489.263 * [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))))))) 1545991489.263 * * * * [misc]progress: [ 5 / 27 ] simplifiying candidate # 1545991489.263 * * * * [misc]progress: [ 6 / 27 ] simplifiying candidate # 1545991489.263 * * * * [misc]progress: [ 7 / 27 ] simplifiying candidate # 1545991489.263 * [enter]simplify: Simplifying (/ (* (* (/ 1/8 x) (/ 1/8 x)) (/ 1/8 x)) (* (* (* x x) (* x x)) (* x x))) 1545991489.264 * * [misc]simplify: iters left: 6 (9 enodes) 1545991489.267 * * [misc]simplify: iters left: 5 (30 enodes) 1545991489.282 * * [misc]simplify: iters left: 4 (121 enodes) 1545991489.339 * * [misc]simplify: iters left: 3 (479 enodes) 1545991489.834 * [exit]simplify: Simplified to (pow (/ (/ 1/8 x) (* x x)) 3) 1545991489.834 * [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))))) 1545991489.834 * * * * [misc]progress: [ 8 / 27 ] simplifiying candidate # 1545991489.834 * * * * [misc]progress: [ 9 / 27 ] simplifiying candidate # 1545991489.834 * * * * [misc]progress: [ 10 / 27 ] simplifiying candidate # 1545991489.834 * * * * [misc]progress: [ 11 / 27 ] simplifiying candidate # 1545991489.834 * * * * [misc]progress: [ 12 / 27 ] simplifiying candidate # 1545991489.834 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) 1545991489.835 * * [misc]simplify: iters left: 6 (6 enodes) 1545991489.837 * * [misc]simplify: iters left: 5 (8 enodes) 1545991489.839 * * [misc]simplify: iters left: 4 (10 enodes) 1545991489.842 * * [misc]simplify: iters left: 3 (11 enodes) 1545991489.846 * [exit]simplify: Simplified to (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x)))) 1545991489.846 * [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))))) 1545991489.846 * [enter]simplify: Simplifying (/ (cbrt (/ 1/8 x)) x) 1545991489.846 * * [misc]simplify: iters left: 5 (5 enodes) 1545991489.847 * [exit]simplify: Simplified to (/ (cbrt (/ 1/8 x)) x) 1545991489.847 * [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))))) 1545991489.847 * * * * [misc]progress: [ 13 / 27 ] simplifiying candidate # 1545991489.848 * [enter]simplify: Simplifying (/ (sqrt (/ 1/8 x)) x) 1545991489.848 * * [misc]simplify: iters left: 5 (5 enodes) 1545991489.848 * [exit]simplify: Simplified to (/ (sqrt (/ 1/8 x)) x) 1545991489.848 * [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))))) 1545991489.849 * [enter]simplify: Simplifying (/ (sqrt (/ 1/8 x)) x) 1545991489.849 * * [misc]simplify: iters left: 5 (5 enodes) 1545991489.849 * [exit]simplify: Simplified to (/ (sqrt (/ 1/8 x)) x) 1545991489.849 * [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))))) 1545991489.849 * * * * [misc]progress: [ 14 / 27 ] simplifiying candidate # 1545991489.850 * [enter]simplify: Simplifying (/ 1 x) 1545991489.850 * * [misc]simplify: iters left: 2 (3 enodes) 1545991489.850 * * [misc]simplify: iters left: 1 (5 enodes) 1545991489.851 * [exit]simplify: Simplified to (/ 1 x) 1545991489.851 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ 1/8 x) x))))) 1545991489.851 * [enter]simplify: Simplifying (/ (/ 1/8 x) x) 1545991489.851 * * [misc]simplify: iters left: 4 (4 enodes) 1545991489.851 * * [misc]simplify: iters left: 3 (6 enodes) 1545991489.852 * [exit]simplify: Simplified to (/ (/ 1/8 x) x) 1545991489.852 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ 1/8 x) x))))) 1545991489.852 * * * * [misc]progress: [ 15 / 27 ] simplifiying candidate # 1545991489.853 * [enter]simplify: Simplifying (/ 1/8 x) 1545991489.853 * * [misc]simplify: iters left: 2 (3 enodes) 1545991489.853 * [exit]simplify: Simplified to (/ 1/8 x) 1545991489.853 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1/8 x) (/ (/ 1 x) x))))) 1545991489.853 * [enter]simplify: Simplifying (/ (/ 1 x) x) 1545991489.853 * * [misc]simplify: iters left: 4 (4 enodes) 1545991489.854 * * [misc]simplify: iters left: 3 (8 enodes) 1545991489.855 * [exit]simplify: Simplified to (/ (/ 1 x) x) 1545991489.855 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (* (/ 1/8 x) (/ (/ 1 x) x))))) 1545991489.855 * * * * [misc]progress: [ 16 / 27 ] simplifiying candidate # 1545991489.855 * * * * [misc]progress: [ 17 / 27 ] simplifiying candidate # 1545991489.855 * * * * [misc]progress: [ 18 / 27 ] simplifiying candidate # 1545991489.855 * * * * [misc]progress: [ 19 / 27 ] simplifiying candidate # 1545991489.855 * * * * [misc]progress: [ 20 / 27 ] simplifiying candidate # 1545991489.855 * [enter]simplify: Simplifying (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) 1545991489.855 * * [misc]simplify: iters left: 5 (5 enodes) 1545991489.856 * [exit]simplify: Simplified to (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) 1545991489.856 * [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))))))) 1545991489.856 * * * * [misc]progress: [ 21 / 27 ] simplifiying candidate # 1545991489.856 * [enter]simplify: Simplifying (sqrt (/ 1/8 x)) 1545991489.856 * * [misc]simplify: iters left: 3 (4 enodes) 1545991489.857 * [exit]simplify: Simplified to (sqrt (/ 1/8 x)) 1545991489.857 * [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))))))) 1545991489.857 * * * * [misc]progress: [ 22 / 27 ] simplifiying candidate # 1545991489.857 * * * * [misc]progress: [ 23 / 27 ] simplifiying candidate # 1545991489.857 * * * * [misc]progress: [ 24 / 27 ] simplifiying candidate # 1545991489.857 * * * * [misc]progress: [ 25 / 27 ] simplifiying candidate # 1545991489.857 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1545991489.857 * * [misc]simplify: iters left: 3 (5 enodes) 1545991489.858 * * [misc]simplify: iters left: 2 (8 enodes) 1545991489.859 * * [misc]simplify: iters left: 1 (12 enodes) 1545991489.861 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1545991489.861 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545991489.861 * * * * [misc]progress: [ 26 / 27 ] simplifiying candidate # 1545991489.861 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1545991489.861 * * [misc]simplify: iters left: 3 (5 enodes) 1545991489.862 * * [misc]simplify: iters left: 2 (8 enodes) 1545991489.864 * * [misc]simplify: iters left: 1 (12 enodes) 1545991489.865 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1545991489.865 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545991489.865 * * * * [misc]progress: [ 27 / 27 ] simplifiying candidate # 1545991489.865 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1545991489.865 * * [misc]simplify: iters left: 3 (5 enodes) 1545991489.866 * * [misc]simplify: iters left: 2 (8 enodes) 1545991489.867 * * [misc]simplify: iters left: 1 (12 enodes) 1545991489.869 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1545991489.869 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (- (fma 2 x (/ -1/2 x)) (/ (/ 1/8 x) (* x x))))) 1545991489.869 * * * [misc]progress: adding candidates to table 1545991490.242 * [misc]progress: [Phase 3 of 3] Extracting. 1545991490.242 * * [misc]regime: Finding splitpoints for: (# #) 1545991490.242 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545991490.242 * * * * [misc]regimes: Trying to branch on x from (# #) 1545991490.260 * * * [misc]regime: Found split indices: #