1553942028.194 * [progress]: [Phase 1 of 3] Setting up. 1553942028.195 * * * [progress]: [1/2] Preparing points 1553942028.275 * * * [progress]: [2/2] Setting up program. 1553942028.278 * [progress]: [Phase 2 of 3] Improving. 1553942028.279 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553942028.353 * [simplify]: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1553942028.355 * * [simplify]: iters left: 6 (5 enodes) 1553942028.370 * * [simplify]: iters left: 5 (31 enodes) 1553942028.381 * * [simplify]: iters left: 4 (70 enodes) 1553942028.395 * * [simplify]: iters left: 3 (108 enodes) 1553942028.418 * * [simplify]: iters left: 2 (197 enodes) 1553942028.544 * * [simplify]: iters left: 1 (489 enodes) 1553942028.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942028.889 * * [simplify]: Extracting #1: cost 62 inf + 0 1553942028.890 * * [simplify]: Extracting #2: cost 142 inf + 201 1553942028.897 * * [simplify]: Extracting #3: cost 76 inf + 6021 1553942028.902 * * [simplify]: Extracting #4: cost 6 inf + 12451 1553942028.907 * * [simplify]: Extracting #5: cost 0 inf + 13155 1553942028.912 * * [simplify]: Extracting #6: cost 0 inf + 13141 1553942028.917 * [simplify]: Simplified to (* (+ 2 x) x) 1553942028.917 * [simplify]: Simplified (2) to (λ (x) (* (+ 2 x) x)) 1553942028.925 * * [progress]: iteration 1 / 4 1553942028.925 * * * [progress]: picking best candidate 1553942028.927 * * * * [pick]: Picked # 1553942028.927 * * * [progress]: localizing error 1553942028.934 * * * [progress]: generating rewritten candidates 1553942028.934 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1553942028.950 * * * [progress]: generating series expansions 1553942028.951 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1553942028.955 * [backup-simplify]: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1553942028.955 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1553942028.956 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1553942028.956 * [taylor]: Taking taylor expansion of x in x 1553942028.956 * [backup-simplify]: Simplify 0 into 0 1553942028.956 * [backup-simplify]: Simplify 1 into 1 1553942028.956 * [taylor]: Taking taylor expansion of (+ x 2) in x 1553942028.956 * [taylor]: Taking taylor expansion of x in x 1553942028.956 * [backup-simplify]: Simplify 0 into 0 1553942028.956 * [backup-simplify]: Simplify 1 into 1 1553942028.956 * [taylor]: Taking taylor expansion of 2 in x 1553942028.956 * [backup-simplify]: Simplify 2 into 2 1553942028.956 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1553942028.956 * [taylor]: Taking taylor expansion of x in x 1553942028.956 * [backup-simplify]: Simplify 0 into 0 1553942028.956 * [backup-simplify]: Simplify 1 into 1 1553942028.956 * [taylor]: Taking taylor expansion of (+ x 2) in x 1553942028.956 * [taylor]: Taking taylor expansion of x in x 1553942028.956 * [backup-simplify]: Simplify 0 into 0 1553942028.956 * [backup-simplify]: Simplify 1 into 1 1553942028.956 * [taylor]: Taking taylor expansion of 2 in x 1553942028.956 * [backup-simplify]: Simplify 2 into 2 1553942028.957 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942028.958 * [backup-simplify]: Simplify (* 0 2) into 0 1553942028.958 * [backup-simplify]: Simplify 0 into 0 1553942028.958 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942028.958 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 1553942028.958 * [backup-simplify]: Simplify 2 into 2 1553942028.965 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1553942028.966 * [backup-simplify]: Simplify 1 into 1 1553942028.966 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.967 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1553942028.967 * [backup-simplify]: Simplify 0 into 0 1553942028.968 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.969 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1553942028.969 * [backup-simplify]: Simplify 0 into 0 1553942028.969 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1553942028.970 * [backup-simplify]: Simplify 0 into 0 1553942028.970 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.971 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1553942028.971 * [backup-simplify]: Simplify 0 into 0 1553942028.971 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.972 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1553942028.973 * [backup-simplify]: Simplify 0 into 0 1553942028.973 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.974 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1553942028.974 * [backup-simplify]: Simplify 0 into 0 1553942028.975 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553942028.975 * [backup-simplify]: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1553942028.975 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1553942028.975 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1553942028.975 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942028.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942028.975 * [taylor]: Taking taylor expansion of x in x 1553942028.975 * [backup-simplify]: Simplify 0 into 0 1553942028.975 * [backup-simplify]: Simplify 1 into 1 1553942028.975 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942028.975 * [taylor]: Taking taylor expansion of 2 in x 1553942028.976 * [backup-simplify]: Simplify 2 into 2 1553942028.976 * [taylor]: Taking taylor expansion of x in x 1553942028.976 * [backup-simplify]: Simplify 0 into 0 1553942028.976 * [backup-simplify]: Simplify 1 into 1 1553942028.976 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942028.976 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942028.976 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1553942028.976 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942028.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942028.977 * [taylor]: Taking taylor expansion of x in x 1553942028.977 * [backup-simplify]: Simplify 0 into 0 1553942028.977 * [backup-simplify]: Simplify 1 into 1 1553942028.977 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942028.977 * [taylor]: Taking taylor expansion of 2 in x 1553942028.977 * [backup-simplify]: Simplify 2 into 2 1553942028.977 * [taylor]: Taking taylor expansion of x in x 1553942028.977 * [backup-simplify]: Simplify 0 into 0 1553942028.977 * [backup-simplify]: Simplify 1 into 1 1553942028.977 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942028.977 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942028.977 * [backup-simplify]: Simplify 1 into 1 1553942028.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942028.978 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942028.979 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1553942028.979 * [backup-simplify]: Simplify 2 into 2 1553942028.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.980 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1553942028.980 * [backup-simplify]: Simplify 0 into 0 1553942028.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.981 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.982 * [backup-simplify]: Simplify 0 into 0 1553942028.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.983 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.983 * [backup-simplify]: Simplify 0 into 0 1553942028.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.984 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.985 * [backup-simplify]: Simplify 0 into 0 1553942028.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.986 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.986 * [backup-simplify]: Simplify 0 into 0 1553942028.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.987 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.988 * [backup-simplify]: Simplify 0 into 0 1553942028.988 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553942028.988 * [backup-simplify]: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1553942028.988 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1553942028.988 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1553942028.988 * [taylor]: Taking taylor expansion of -1 in x 1553942028.988 * [backup-simplify]: Simplify -1 into -1 1553942028.988 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1553942028.988 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942028.988 * [taylor]: Taking taylor expansion of 2 in x 1553942028.988 * [backup-simplify]: Simplify 2 into 2 1553942028.988 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942028.988 * [taylor]: Taking taylor expansion of x in x 1553942028.988 * [backup-simplify]: Simplify 0 into 0 1553942028.988 * [backup-simplify]: Simplify 1 into 1 1553942028.988 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942028.988 * [taylor]: Taking taylor expansion of x in x 1553942028.989 * [backup-simplify]: Simplify 0 into 0 1553942028.989 * [backup-simplify]: Simplify 1 into 1 1553942028.989 * [backup-simplify]: Simplify (- 1) into -1 1553942028.989 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942028.989 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942028.989 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1553942028.989 * [taylor]: Taking taylor expansion of -1 in x 1553942028.989 * [backup-simplify]: Simplify -1 into -1 1553942028.989 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1553942028.989 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942028.989 * [taylor]: Taking taylor expansion of 2 in x 1553942028.989 * [backup-simplify]: Simplify 2 into 2 1553942028.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942028.989 * [taylor]: Taking taylor expansion of x in x 1553942028.989 * [backup-simplify]: Simplify 0 into 0 1553942028.989 * [backup-simplify]: Simplify 1 into 1 1553942028.990 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942028.990 * [taylor]: Taking taylor expansion of x in x 1553942028.990 * [backup-simplify]: Simplify 0 into 0 1553942028.990 * [backup-simplify]: Simplify 1 into 1 1553942028.990 * [backup-simplify]: Simplify (- 1) into -1 1553942028.990 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942028.990 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942028.991 * [backup-simplify]: Simplify (* -1 -1) into 1 1553942028.991 * [backup-simplify]: Simplify 1 into 1 1553942028.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942028.991 * [backup-simplify]: Simplify (- 0) into 0 1553942028.992 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942028.992 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1553942028.993 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553942028.993 * [backup-simplify]: Simplify -2 into -2 1553942028.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.994 * [backup-simplify]: Simplify (- 0) into 0 1553942028.994 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1553942028.995 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553942028.995 * [backup-simplify]: Simplify 0 into 0 1553942028.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.996 * [backup-simplify]: Simplify (- 0) into 0 1553942028.996 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942028.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553942028.998 * [backup-simplify]: Simplify 0 into 0 1553942028.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942028.999 * [backup-simplify]: Simplify (- 0) into 0 1553942028.999 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942029.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.000 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553942029.000 * [backup-simplify]: Simplify 0 into 0 1553942029.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.001 * [backup-simplify]: Simplify (- 0) into 0 1553942029.001 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942029.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.003 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553942029.003 * [backup-simplify]: Simplify 0 into 0 1553942029.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.004 * [backup-simplify]: Simplify (- 0) into 0 1553942029.004 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942029.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.006 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553942029.006 * [backup-simplify]: Simplify 0 into 0 1553942029.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.007 * [backup-simplify]: Simplify (- 0) into 0 1553942029.007 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942029.007 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942029.009 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553942029.009 * [backup-simplify]: Simplify 0 into 0 1553942029.009 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553942029.009 * * * [progress]: simplifying candidates 1553942029.009 * * * * [progress]: [ 1 / 27 ] simplifiying candidate # 1553942029.009 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 1553942029.009 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 1553942029.009 * [simplify]: Simplifying (* (+ 2 x) x) 1553942029.009 * * [simplify]: iters left: 4 (4 enodes) 1553942029.011 * * [simplify]: iters left: 3 (14 enodes) 1553942029.013 * * [simplify]: iters left: 2 (21 enodes) 1553942029.016 * * [simplify]: iters left: 1 (31 enodes) 1553942029.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.020 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942029.020 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942029.020 * * [simplify]: Extracting #3: cost 0 inf + 416 1553942029.020 * [simplify]: Simplified to (* (+ x 2) x) 1553942029.020 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (+ x 2) x) 1)) 1553942029.020 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 1553942029.020 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 1553942029.020 * [simplify]: Simplifying (+ (log (+ 2 x)) (log x)) 1553942029.020 * * [simplify]: iters left: 5 (6 enodes) 1553942029.022 * * [simplify]: iters left: 4 (20 enodes) 1553942029.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.025 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942029.025 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942029.025 * * [simplify]: Extracting #3: cost 7 inf + 143 1553942029.025 * * [simplify]: Extracting #4: cost 6 inf + 144 1553942029.025 * * [simplify]: Extracting #5: cost 0 inf + 896 1553942029.025 * [simplify]: Simplified to (+ (log (+ x 2)) (log x)) 1553942029.025 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (+ x 2)) (log x)))) 1553942029.025 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 1553942029.025 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 1553942029.025 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 1553942029.025 * [simplify]: Simplifying (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x)) 1553942029.025 * * [simplify]: iters left: 6 (8 enodes) 1553942029.028 * * [simplify]: iters left: 5 (44 enodes) 1553942029.039 * * [simplify]: iters left: 4 (156 enodes) 1553942029.082 * * [simplify]: iters left: 3 (476 enodes) 1553942029.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.399 * * [simplify]: Extracting #1: cost 51 inf + 0 1553942029.400 * * [simplify]: Extracting #2: cost 275 inf + 3 1553942029.403 * * [simplify]: Extracting #3: cost 265 inf + 5073 1553942029.415 * * [simplify]: Extracting #4: cost 52 inf + 49334 1553942029.430 * * [simplify]: Extracting #5: cost 0 inf + 58964 1553942029.445 * * [simplify]: Extracting #6: cost 0 inf + 58928 1553942029.459 * [simplify]: Simplified to (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))) 1553942029.459 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))))) 1553942029.459 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 1553942029.459 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 1553942029.459 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 1553942029.459 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 1553942029.459 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 1553942029.459 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1553942029.460 * * [simplify]: iters left: 5 (6 enodes) 1553942029.461 * * [simplify]: iters left: 4 (20 enodes) 1553942029.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.464 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942029.464 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942029.464 * * [simplify]: Extracting #3: cost 7 inf + 83 1553942029.464 * * [simplify]: Extracting #4: cost 6 inf + 84 1553942029.464 * * [simplify]: Extracting #5: cost 0 inf + 656 1553942029.464 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1553942029.464 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x 2)) (sqrt x)) (* (sqrt (+ 2 x)) (sqrt x)))) 1553942029.465 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1553942029.465 * * [simplify]: iters left: 5 (6 enodes) 1553942029.466 * * [simplify]: iters left: 4 (20 enodes) 1553942029.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.469 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942029.469 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942029.469 * * [simplify]: Extracting #3: cost 7 inf + 83 1553942029.469 * * [simplify]: Extracting #4: cost 6 inf + 84 1553942029.469 * * [simplify]: Extracting #5: cost 0 inf + 656 1553942029.469 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1553942029.469 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (+ 2 x)) (sqrt x)) (* (sqrt (+ x 2)) (sqrt x)))) 1553942029.469 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 1553942029.469 * [simplify]: Simplifying (cbrt x) 1553942029.469 * * [simplify]: iters left: 1 (2 enodes) 1553942029.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.470 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942029.470 * * [simplify]: Extracting #2: cost 2 inf + 1 1553942029.470 * * [simplify]: Extracting #3: cost 0 inf + 163 1553942029.470 * [simplify]: Simplified to (cbrt x) 1553942029.470 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (* (cbrt x) (cbrt x))) (cbrt x))) 1553942029.470 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 1553942029.470 * [simplify]: Simplifying (sqrt x) 1553942029.470 * * [simplify]: iters left: 1 (2 enodes) 1553942029.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.471 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942029.471 * * [simplify]: Extracting #2: cost 2 inf + 1 1553942029.471 * * [simplify]: Extracting #3: cost 0 inf + 83 1553942029.471 * [simplify]: Simplified to (sqrt x) 1553942029.471 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (sqrt x)) (sqrt x))) 1553942029.471 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 1553942029.471 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 1553942029.471 * [simplify]: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1553942029.471 * * [simplify]: iters left: 5 (5 enodes) 1553942029.472 * * [simplify]: iters left: 4 (16 enodes) 1553942029.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.474 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942029.474 * * [simplify]: Extracting #2: cost 5 inf + 0 1553942029.474 * * [simplify]: Extracting #3: cost 8 inf + 0 1553942029.474 * * [simplify]: Extracting #4: cost 6 inf + 2 1553942029.475 * * [simplify]: Extracting #5: cost 0 inf + 654 1553942029.475 * [simplify]: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1553942029.475 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1553942029.475 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 1553942029.475 * [simplify]: Simplifying (sqrt (+ 2 x)) 1553942029.475 * * [simplify]: iters left: 3 (4 enodes) 1553942029.476 * * [simplify]: iters left: 2 (13 enodes) 1553942029.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.478 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942029.478 * * [simplify]: Extracting #2: cost 6 inf + 0 1553942029.478 * * [simplify]: Extracting #3: cost 4 inf + 2 1553942029.478 * * [simplify]: Extracting #4: cost 0 inf + 250 1553942029.478 * [simplify]: Simplified to (sqrt (+ x 2)) 1553942029.478 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1553942029.478 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 1553942029.478 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 1553942029.478 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 1553942029.478 * [simplify]: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1553942029.478 * * [simplify]: iters left: 5 (7 enodes) 1553942029.482 * * [simplify]: iters left: 4 (37 enodes) 1553942029.492 * * [simplify]: iters left: 3 (73 enodes) 1553942029.511 * * [simplify]: iters left: 2 (146 enodes) 1553942029.545 * * [simplify]: iters left: 1 (248 enodes) 1553942029.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.603 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942029.603 * * [simplify]: Extracting #2: cost 37 inf + 44 1553942029.603 * * [simplify]: Extracting #3: cost 51 inf + 823 1553942029.604 * * [simplify]: Extracting #4: cost 36 inf + 2828 1553942029.605 * * [simplify]: Extracting #5: cost 15 inf + 9453 1553942029.606 * * [simplify]: Extracting #6: cost 5 inf + 13792 1553942029.607 * * [simplify]: Extracting #7: cost 0 inf + 16700 1553942029.609 * [simplify]: Simplified to (* x (fma (* x x) x 8)) 1553942029.609 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942029.609 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 1553942029.609 * [simplify]: Simplifying (* (- (* 2 2) (* x x)) x) 1553942029.609 * * [simplify]: iters left: 6 (6 enodes) 1553942029.611 * * [simplify]: iters left: 5 (26 enodes) 1553942029.615 * * [simplify]: iters left: 4 (42 enodes) 1553942029.621 * * [simplify]: iters left: 3 (84 enodes) 1553942029.643 * * [simplify]: iters left: 2 (230 enodes) 1553942029.696 * * [simplify]: iters left: 1 (461 enodes) 1553942029.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.839 * * [simplify]: Extracting #1: cost 40 inf + 0 1553942029.840 * * [simplify]: Extracting #2: cost 68 inf + 1041 1553942029.843 * * [simplify]: Extracting #3: cost 23 inf + 8088 1553942029.850 * * [simplify]: Extracting #4: cost 1 inf + 10580 1553942029.855 * * [simplify]: Extracting #5: cost 0 inf + 10689 1553942029.860 * * [simplify]: Extracting #6: cost 0 inf + 10658 1553942029.865 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553942029.865 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553942029.865 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #real (real->posit16 (* (+ 2 x) x))))> 1553942029.865 * * * * [progress]: [ 24 / 27 ] simplifiying candidate # 1553942029.865 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 1553942029.866 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942029.866 * * [simplify]: iters left: 4 (5 enodes) 1553942029.867 * * [simplify]: iters left: 3 (23 enodes) 1553942029.871 * * [simplify]: iters left: 2 (34 enodes) 1553942029.876 * * [simplify]: iters left: 1 (41 enodes) 1553942029.881 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.881 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942029.881 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942029.882 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942029.882 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942029.882 * [simplify]: Simplified to (* (+ x 2) x) 1553942029.882 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942029.882 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 1553942029.882 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942029.882 * * [simplify]: iters left: 4 (5 enodes) 1553942029.884 * * [simplify]: iters left: 3 (23 enodes) 1553942029.888 * * [simplify]: iters left: 2 (34 enodes) 1553942029.893 * * [simplify]: iters left: 1 (41 enodes) 1553942029.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.899 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942029.899 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942029.899 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942029.900 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942029.900 * [simplify]: Simplified to (* (+ x 2) x) 1553942029.900 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942029.900 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 1553942029.900 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942029.900 * * [simplify]: iters left: 4 (5 enodes) 1553942029.902 * * [simplify]: iters left: 3 (23 enodes) 1553942029.905 * * [simplify]: iters left: 2 (34 enodes) 1553942029.910 * * [simplify]: iters left: 1 (41 enodes) 1553942029.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942029.915 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942029.915 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942029.916 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942029.916 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942029.916 * [simplify]: Simplified to (* (+ x 2) x) 1553942029.916 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942029.916 * * * [progress]: adding candidates to table 1553942030.018 * * [progress]: iteration 2 / 4 1553942030.018 * * * [progress]: picking best candidate 1553942030.024 * * * * [pick]: Picked # 1553942030.025 * * * [progress]: localizing error 1553942030.037 * * * [progress]: generating rewritten candidates 1553942030.037 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1553942030.053 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1553942030.065 * * * [progress]: generating series expansions 1553942030.065 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1553942030.065 * [backup-simplify]: Simplify (/ (* (- 4 (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1553942030.065 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1553942030.065 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553942030.066 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553942030.066 * [taylor]: Taking taylor expansion of x in x 1553942030.066 * [backup-simplify]: Simplify 0 into 0 1553942030.066 * [backup-simplify]: Simplify 1 into 1 1553942030.066 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553942030.066 * [taylor]: Taking taylor expansion of 4 in x 1553942030.066 * [backup-simplify]: Simplify 4 into 4 1553942030.066 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.066 * [taylor]: Taking taylor expansion of x in x 1553942030.066 * [backup-simplify]: Simplify 0 into 0 1553942030.066 * [backup-simplify]: Simplify 1 into 1 1553942030.066 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553942030.066 * [taylor]: Taking taylor expansion of 2 in x 1553942030.066 * [backup-simplify]: Simplify 2 into 2 1553942030.066 * [taylor]: Taking taylor expansion of x in x 1553942030.066 * [backup-simplify]: Simplify 0 into 0 1553942030.066 * [backup-simplify]: Simplify 1 into 1 1553942030.066 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.067 * [backup-simplify]: Simplify (* 0 4) into 0 1553942030.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.067 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553942030.068 * [backup-simplify]: Simplify (- 0) into 0 1553942030.068 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942030.068 * [backup-simplify]: Simplify (/ 4 2) into 2 1553942030.068 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553942030.068 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553942030.068 * [taylor]: Taking taylor expansion of x in x 1553942030.068 * [backup-simplify]: Simplify 0 into 0 1553942030.068 * [backup-simplify]: Simplify 1 into 1 1553942030.068 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553942030.068 * [taylor]: Taking taylor expansion of 4 in x 1553942030.068 * [backup-simplify]: Simplify 4 into 4 1553942030.068 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.068 * [taylor]: Taking taylor expansion of x in x 1553942030.068 * [backup-simplify]: Simplify 0 into 0 1553942030.068 * [backup-simplify]: Simplify 1 into 1 1553942030.068 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553942030.068 * [taylor]: Taking taylor expansion of 2 in x 1553942030.068 * [backup-simplify]: Simplify 2 into 2 1553942030.068 * [taylor]: Taking taylor expansion of x in x 1553942030.068 * [backup-simplify]: Simplify 0 into 0 1553942030.068 * [backup-simplify]: Simplify 1 into 1 1553942030.069 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.069 * [backup-simplify]: Simplify (* 0 4) into 0 1553942030.069 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.069 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553942030.070 * [backup-simplify]: Simplify (- 0) into 0 1553942030.070 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942030.070 * [backup-simplify]: Simplify (/ 4 2) into 2 1553942030.070 * [backup-simplify]: Simplify 2 into 2 1553942030.071 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.071 * [backup-simplify]: Simplify (- 1) into -1 1553942030.071 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.072 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1553942030.072 * [backup-simplify]: Simplify (- 1) into -1 1553942030.072 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.073 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1553942030.073 * [backup-simplify]: Simplify 1 into 1 1553942030.073 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942030.073 * [backup-simplify]: Simplify (- 0) into 0 1553942030.074 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1553942030.074 * [backup-simplify]: Simplify (- 0) into 0 1553942030.075 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.075 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1553942030.075 * [backup-simplify]: Simplify 0 into 0 1553942030.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942030.076 * [backup-simplify]: Simplify (- 0) into 0 1553942030.076 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1553942030.077 * [backup-simplify]: Simplify (- 0) into 0 1553942030.078 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.078 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942030.078 * [backup-simplify]: Simplify 0 into 0 1553942030.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942030.079 * [backup-simplify]: Simplify (- 0) into 0 1553942030.080 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1553942030.081 * [backup-simplify]: Simplify (- 0) into 0 1553942030.081 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.082 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942030.082 * [backup-simplify]: Simplify 0 into 0 1553942030.083 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942030.083 * [backup-simplify]: Simplify (- 0) into 0 1553942030.083 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.084 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1553942030.085 * [backup-simplify]: Simplify (- 0) into 0 1553942030.085 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.089 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942030.089 * [backup-simplify]: Simplify 0 into 0 1553942030.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942030.090 * [backup-simplify]: Simplify (- 0) into 0 1553942030.091 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1553942030.092 * [backup-simplify]: Simplify (- 0) into 0 1553942030.092 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.093 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942030.093 * [backup-simplify]: Simplify 0 into 0 1553942030.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942030.095 * [backup-simplify]: Simplify (- 0) into 0 1553942030.095 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1553942030.097 * [backup-simplify]: Simplify (- 0) into 0 1553942030.097 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.098 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942030.098 * [backup-simplify]: Simplify 0 into 0 1553942030.098 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553942030.098 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1553942030.098 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1553942030.098 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553942030.098 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.098 * [taylor]: Taking taylor expansion of 4 in x 1553942030.098 * [backup-simplify]: Simplify 4 into 4 1553942030.099 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.099 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.099 * [taylor]: Taking taylor expansion of x in x 1553942030.099 * [backup-simplify]: Simplify 0 into 0 1553942030.099 * [backup-simplify]: Simplify 1 into 1 1553942030.099 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.099 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.099 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553942030.099 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942030.099 * [taylor]: Taking taylor expansion of 2 in x 1553942030.099 * [backup-simplify]: Simplify 2 into 2 1553942030.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942030.099 * [taylor]: Taking taylor expansion of x in x 1553942030.099 * [backup-simplify]: Simplify 0 into 0 1553942030.099 * [backup-simplify]: Simplify 1 into 1 1553942030.099 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.099 * [taylor]: Taking taylor expansion of x in x 1553942030.100 * [backup-simplify]: Simplify 0 into 0 1553942030.100 * [backup-simplify]: Simplify 1 into 1 1553942030.100 * [backup-simplify]: Simplify (- 1) into -1 1553942030.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.100 * [backup-simplify]: Simplify (- 1) into -1 1553942030.101 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.101 * [backup-simplify]: Simplify (* -1 0) into 0 1553942030.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.102 * [backup-simplify]: Simplify (- 0) into 0 1553942030.102 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942030.103 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553942030.103 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553942030.103 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553942030.103 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.103 * [taylor]: Taking taylor expansion of 4 in x 1553942030.103 * [backup-simplify]: Simplify 4 into 4 1553942030.103 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.103 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.103 * [taylor]: Taking taylor expansion of x in x 1553942030.103 * [backup-simplify]: Simplify 0 into 0 1553942030.103 * [backup-simplify]: Simplify 1 into 1 1553942030.104 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.104 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.104 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553942030.104 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942030.104 * [taylor]: Taking taylor expansion of 2 in x 1553942030.104 * [backup-simplify]: Simplify 2 into 2 1553942030.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942030.104 * [taylor]: Taking taylor expansion of x in x 1553942030.104 * [backup-simplify]: Simplify 0 into 0 1553942030.104 * [backup-simplify]: Simplify 1 into 1 1553942030.104 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.104 * [taylor]: Taking taylor expansion of x in x 1553942030.104 * [backup-simplify]: Simplify 0 into 0 1553942030.104 * [backup-simplify]: Simplify 1 into 1 1553942030.105 * [backup-simplify]: Simplify (- 1) into -1 1553942030.105 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.105 * [backup-simplify]: Simplify (- 1) into -1 1553942030.106 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.106 * [backup-simplify]: Simplify (* -1 0) into 0 1553942030.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.107 * [backup-simplify]: Simplify (- 0) into 0 1553942030.107 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942030.107 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553942030.107 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553942030.108 * [backup-simplify]: Simplify 1 into 1 1553942030.108 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942030.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.109 * [backup-simplify]: Simplify (- 0) into 0 1553942030.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.110 * [backup-simplify]: Simplify (- 0) into 0 1553942030.110 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.110 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1553942030.111 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1553942030.111 * [backup-simplify]: Simplify 2 into 2 1553942030.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942030.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.112 * [backup-simplify]: Simplify (- 0) into 0 1553942030.112 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.113 * [backup-simplify]: Simplify (- 0) into 0 1553942030.114 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.114 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1553942030.115 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1553942030.115 * [backup-simplify]: Simplify 0 into 0 1553942030.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942030.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.117 * [backup-simplify]: Simplify (- 0) into 0 1553942030.117 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.118 * [backup-simplify]: Simplify (- 0) into 0 1553942030.118 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.119 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942030.119 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942030.119 * [backup-simplify]: Simplify 0 into 0 1553942030.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942030.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.121 * [backup-simplify]: Simplify (- 0) into 0 1553942030.121 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.122 * [backup-simplify]: Simplify (- 0) into 0 1553942030.122 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.123 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942030.124 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942030.124 * [backup-simplify]: Simplify 0 into 0 1553942030.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942030.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.125 * [backup-simplify]: Simplify (- 0) into 0 1553942030.126 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.126 * [backup-simplify]: Simplify (- 0) into 0 1553942030.127 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.128 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942030.128 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942030.128 * [backup-simplify]: Simplify 0 into 0 1553942030.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942030.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.130 * [backup-simplify]: Simplify (- 0) into 0 1553942030.130 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.131 * [backup-simplify]: Simplify (- 0) into 0 1553942030.131 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.132 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553942030.133 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942030.133 * [backup-simplify]: Simplify 0 into 0 1553942030.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942030.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.135 * [backup-simplify]: Simplify (- 0) into 0 1553942030.135 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.136 * [backup-simplify]: Simplify (- 0) into 0 1553942030.136 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553942030.138 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942030.138 * [backup-simplify]: Simplify 0 into 0 1553942030.139 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553942030.139 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1553942030.139 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1553942030.139 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553942030.139 * [taylor]: Taking taylor expansion of -1 in x 1553942030.139 * [backup-simplify]: Simplify -1 into -1 1553942030.139 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553942030.139 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.139 * [taylor]: Taking taylor expansion of 4 in x 1553942030.139 * [backup-simplify]: Simplify 4 into 4 1553942030.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.139 * [taylor]: Taking taylor expansion of x in x 1553942030.139 * [backup-simplify]: Simplify 0 into 0 1553942030.139 * [backup-simplify]: Simplify 1 into 1 1553942030.139 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.139 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.139 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553942030.139 * [taylor]: Taking taylor expansion of x in x 1553942030.140 * [backup-simplify]: Simplify 0 into 0 1553942030.140 * [backup-simplify]: Simplify 1 into 1 1553942030.140 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942030.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942030.140 * [taylor]: Taking taylor expansion of x in x 1553942030.140 * [backup-simplify]: Simplify 0 into 0 1553942030.140 * [backup-simplify]: Simplify 1 into 1 1553942030.140 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.140 * [taylor]: Taking taylor expansion of 2 in x 1553942030.140 * [backup-simplify]: Simplify 2 into 2 1553942030.140 * [backup-simplify]: Simplify (- 1) into -1 1553942030.140 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.141 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942030.141 * [backup-simplify]: Simplify (* 0 1) into 0 1553942030.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.142 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942030.142 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942030.142 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942030.142 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553942030.142 * [taylor]: Taking taylor expansion of -1 in x 1553942030.142 * [backup-simplify]: Simplify -1 into -1 1553942030.142 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553942030.142 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.142 * [taylor]: Taking taylor expansion of 4 in x 1553942030.142 * [backup-simplify]: Simplify 4 into 4 1553942030.142 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.142 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.142 * [taylor]: Taking taylor expansion of x in x 1553942030.142 * [backup-simplify]: Simplify 0 into 0 1553942030.142 * [backup-simplify]: Simplify 1 into 1 1553942030.143 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.143 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.143 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553942030.143 * [taylor]: Taking taylor expansion of x in x 1553942030.143 * [backup-simplify]: Simplify 0 into 0 1553942030.143 * [backup-simplify]: Simplify 1 into 1 1553942030.143 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942030.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942030.143 * [taylor]: Taking taylor expansion of x in x 1553942030.143 * [backup-simplify]: Simplify 0 into 0 1553942030.143 * [backup-simplify]: Simplify 1 into 1 1553942030.143 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.143 * [taylor]: Taking taylor expansion of 2 in x 1553942030.143 * [backup-simplify]: Simplify 2 into 2 1553942030.143 * [backup-simplify]: Simplify (- 1) into -1 1553942030.144 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.144 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942030.144 * [backup-simplify]: Simplify (* 0 1) into 0 1553942030.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.145 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942030.145 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942030.146 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942030.146 * [backup-simplify]: Simplify (* -1 -1) into 1 1553942030.146 * [backup-simplify]: Simplify 1 into 1 1553942030.146 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942030.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.147 * [backup-simplify]: Simplify (- 0) into 0 1553942030.147 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.148 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1553942030.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553942030.149 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553942030.149 * [backup-simplify]: Simplify -2 into -2 1553942030.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942030.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.151 * [backup-simplify]: Simplify (- 0) into 0 1553942030.151 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.152 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1553942030.153 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1553942030.154 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553942030.154 * [backup-simplify]: Simplify 0 into 0 1553942030.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942030.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.155 * [backup-simplify]: Simplify (- 0) into 0 1553942030.155 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.156 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.157 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1553942030.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942030.159 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553942030.159 * [backup-simplify]: Simplify 0 into 0 1553942030.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942030.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.160 * [backup-simplify]: Simplify (- 0) into 0 1553942030.160 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.161 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.162 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1553942030.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942030.164 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553942030.164 * [backup-simplify]: Simplify 0 into 0 1553942030.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942030.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.165 * [backup-simplify]: Simplify (- 0) into 0 1553942030.166 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.166 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.167 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1553942030.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942030.169 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553942030.169 * [backup-simplify]: Simplify 0 into 0 1553942030.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942030.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.172 * [backup-simplify]: Simplify (- 0) into 0 1553942030.172 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.173 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.174 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1553942030.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942030.176 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553942030.176 * [backup-simplify]: Simplify 0 into 0 1553942030.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942030.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.178 * [backup-simplify]: Simplify (- 0) into 0 1553942030.178 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.179 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.180 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1553942030.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942030.182 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553942030.182 * [backup-simplify]: Simplify 0 into 0 1553942030.182 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553942030.182 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1553942030.182 * [backup-simplify]: Simplify (* (- 4 (* x x)) x) into (* x (- 4 (pow x 2))) 1553942030.182 * [approximate]: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1553942030.182 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553942030.182 * [taylor]: Taking taylor expansion of x in x 1553942030.182 * [backup-simplify]: Simplify 0 into 0 1553942030.182 * [backup-simplify]: Simplify 1 into 1 1553942030.182 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553942030.182 * [taylor]: Taking taylor expansion of 4 in x 1553942030.182 * [backup-simplify]: Simplify 4 into 4 1553942030.182 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.182 * [taylor]: Taking taylor expansion of x in x 1553942030.182 * [backup-simplify]: Simplify 0 into 0 1553942030.182 * [backup-simplify]: Simplify 1 into 1 1553942030.182 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553942030.182 * [taylor]: Taking taylor expansion of x in x 1553942030.182 * [backup-simplify]: Simplify 0 into 0 1553942030.182 * [backup-simplify]: Simplify 1 into 1 1553942030.182 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553942030.182 * [taylor]: Taking taylor expansion of 4 in x 1553942030.182 * [backup-simplify]: Simplify 4 into 4 1553942030.182 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.182 * [taylor]: Taking taylor expansion of x in x 1553942030.182 * [backup-simplify]: Simplify 0 into 0 1553942030.182 * [backup-simplify]: Simplify 1 into 1 1553942030.183 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.183 * [backup-simplify]: Simplify (* 0 4) into 0 1553942030.183 * [backup-simplify]: Simplify 0 into 0 1553942030.183 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.184 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553942030.184 * [backup-simplify]: Simplify 4 into 4 1553942030.184 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.184 * [backup-simplify]: Simplify (- 1) into -1 1553942030.184 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.185 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1553942030.185 * [backup-simplify]: Simplify 0 into 0 1553942030.185 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942030.186 * [backup-simplify]: Simplify (- 0) into 0 1553942030.186 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.187 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1553942030.187 * [backup-simplify]: Simplify -1 into -1 1553942030.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942030.188 * [backup-simplify]: Simplify (- 0) into 0 1553942030.188 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1553942030.189 * [backup-simplify]: Simplify 0 into 0 1553942030.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942030.190 * [backup-simplify]: Simplify (- 0) into 0 1553942030.190 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1553942030.191 * [backup-simplify]: Simplify 0 into 0 1553942030.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942030.192 * [backup-simplify]: Simplify (- 0) into 0 1553942030.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1553942030.193 * [backup-simplify]: Simplify 0 into 0 1553942030.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942030.194 * [backup-simplify]: Simplify (- 0) into 0 1553942030.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1553942030.195 * [backup-simplify]: Simplify 0 into 0 1553942030.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942030.196 * [backup-simplify]: Simplify (- 0) into 0 1553942030.197 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.198 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1553942030.198 * [backup-simplify]: Simplify 0 into 0 1553942030.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942030.199 * [backup-simplify]: Simplify (- 0) into 0 1553942030.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.201 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 1553942030.201 * [backup-simplify]: Simplify 0 into 0 1553942030.201 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1553942030.201 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1553942030.201 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1553942030.201 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553942030.201 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.201 * [taylor]: Taking taylor expansion of 4 in x 1553942030.201 * [backup-simplify]: Simplify 4 into 4 1553942030.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.201 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.201 * [taylor]: Taking taylor expansion of x in x 1553942030.202 * [backup-simplify]: Simplify 0 into 0 1553942030.202 * [backup-simplify]: Simplify 1 into 1 1553942030.202 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.202 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.202 * [taylor]: Taking taylor expansion of x in x 1553942030.202 * [backup-simplify]: Simplify 0 into 0 1553942030.202 * [backup-simplify]: Simplify 1 into 1 1553942030.202 * [backup-simplify]: Simplify (- 1) into -1 1553942030.203 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.203 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942030.203 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553942030.203 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.203 * [taylor]: Taking taylor expansion of 4 in x 1553942030.203 * [backup-simplify]: Simplify 4 into 4 1553942030.203 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.203 * [taylor]: Taking taylor expansion of x in x 1553942030.203 * [backup-simplify]: Simplify 0 into 0 1553942030.203 * [backup-simplify]: Simplify 1 into 1 1553942030.203 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.204 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.204 * [taylor]: Taking taylor expansion of x in x 1553942030.204 * [backup-simplify]: Simplify 0 into 0 1553942030.204 * [backup-simplify]: Simplify 1 into 1 1553942030.204 * [backup-simplify]: Simplify (- 1) into -1 1553942030.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.205 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942030.205 * [backup-simplify]: Simplify -1 into -1 1553942030.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942030.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.206 * [backup-simplify]: Simplify (- 0) into 0 1553942030.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553942030.207 * [backup-simplify]: Simplify 0 into 0 1553942030.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942030.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.209 * [backup-simplify]: Simplify (- 0) into 0 1553942030.209 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.209 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1553942030.210 * [backup-simplify]: Simplify 4 into 4 1553942030.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942030.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.211 * [backup-simplify]: Simplify (- 0) into 0 1553942030.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1553942030.212 * [backup-simplify]: Simplify 0 into 0 1553942030.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942030.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.213 * [backup-simplify]: Simplify (- 0) into 0 1553942030.213 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.214 * [backup-simplify]: Simplify 0 into 0 1553942030.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942030.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.216 * [backup-simplify]: Simplify (- 0) into 0 1553942030.216 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.217 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.217 * [backup-simplify]: Simplify 0 into 0 1553942030.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942030.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.218 * [backup-simplify]: Simplify (- 0) into 0 1553942030.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.219 * [backup-simplify]: Simplify 0 into 0 1553942030.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942030.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.221 * [backup-simplify]: Simplify (- 0) into 0 1553942030.221 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.222 * [backup-simplify]: Simplify 0 into 0 1553942030.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942030.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.223 * [backup-simplify]: Simplify (- 0) into 0 1553942030.224 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.224 * [backup-simplify]: Simplify 0 into 0 1553942030.224 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1553942030.225 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1553942030.225 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1553942030.225 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1553942030.225 * [taylor]: Taking taylor expansion of -1 in x 1553942030.225 * [backup-simplify]: Simplify -1 into -1 1553942030.225 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553942030.225 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.225 * [taylor]: Taking taylor expansion of 4 in x 1553942030.225 * [backup-simplify]: Simplify 4 into 4 1553942030.225 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.225 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.225 * [taylor]: Taking taylor expansion of x in x 1553942030.225 * [backup-simplify]: Simplify 0 into 0 1553942030.225 * [backup-simplify]: Simplify 1 into 1 1553942030.225 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.225 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.225 * [taylor]: Taking taylor expansion of x in x 1553942030.225 * [backup-simplify]: Simplify 0 into 0 1553942030.225 * [backup-simplify]: Simplify 1 into 1 1553942030.225 * [backup-simplify]: Simplify (- 1) into -1 1553942030.226 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.226 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942030.226 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1553942030.226 * [taylor]: Taking taylor expansion of -1 in x 1553942030.226 * [backup-simplify]: Simplify -1 into -1 1553942030.226 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553942030.226 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942030.226 * [taylor]: Taking taylor expansion of 4 in x 1553942030.226 * [backup-simplify]: Simplify 4 into 4 1553942030.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942030.226 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942030.226 * [taylor]: Taking taylor expansion of x in x 1553942030.226 * [backup-simplify]: Simplify 0 into 0 1553942030.226 * [backup-simplify]: Simplify 1 into 1 1553942030.226 * [backup-simplify]: Simplify (* 1 1) into 1 1553942030.227 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942030.227 * [taylor]: Taking taylor expansion of x in x 1553942030.227 * [backup-simplify]: Simplify 0 into 0 1553942030.227 * [backup-simplify]: Simplify 1 into 1 1553942030.227 * [backup-simplify]: Simplify (- 1) into -1 1553942030.227 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942030.227 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942030.228 * [backup-simplify]: Simplify (* -1 -1) into 1 1553942030.228 * [backup-simplify]: Simplify 1 into 1 1553942030.228 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942030.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942030.229 * [backup-simplify]: Simplify (- 0) into 0 1553942030.229 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553942030.230 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1553942030.230 * [backup-simplify]: Simplify 0 into 0 1553942030.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942030.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.231 * [backup-simplify]: Simplify (- 0) into 0 1553942030.231 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942030.232 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1553942030.232 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1553942030.232 * [backup-simplify]: Simplify -4 into -4 1553942030.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942030.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.234 * [backup-simplify]: Simplify (- 0) into 0 1553942030.234 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1553942030.235 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1553942030.235 * [backup-simplify]: Simplify 0 into 0 1553942030.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942030.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.237 * [backup-simplify]: Simplify (- 0) into 0 1553942030.237 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.238 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.238 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1553942030.238 * [backup-simplify]: Simplify 0 into 0 1553942030.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942030.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.240 * [backup-simplify]: Simplify (- 0) into 0 1553942030.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.241 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1553942030.242 * [backup-simplify]: Simplify 0 into 0 1553942030.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942030.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.243 * [backup-simplify]: Simplify (- 0) into 0 1553942030.243 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.245 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1553942030.245 * [backup-simplify]: Simplify 0 into 0 1553942030.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942030.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.247 * [backup-simplify]: Simplify (- 0) into 0 1553942030.247 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.248 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1553942030.248 * [backup-simplify]: Simplify 0 into 0 1553942030.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942030.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.250 * [backup-simplify]: Simplify (- 0) into 0 1553942030.250 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942030.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942030.253 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1553942030.253 * [backup-simplify]: Simplify 0 into 0 1553942030.254 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1553942030.254 * * * [progress]: simplifying candidates 1553942030.254 * * * * [progress]: [ 1 / 62 ] simplifiying candidate # 1553942030.254 * * * * [progress]: [ 2 / 62 ] simplifiying candidate # 1553942030.254 * * * * [progress]: [ 3 / 62 ] simplifiying candidate # 1553942030.254 * * * * [progress]: [ 4 / 62 ] simplifiying candidate # 1553942030.254 * [simplify]: Simplifying (- (+ (log (- 4 (* x x))) (log x)) (log (- 2 x))) 1553942030.254 * * [simplify]: iters left: 6 (11 enodes) 1553942030.257 * * [simplify]: iters left: 5 (42 enodes) 1553942030.264 * * [simplify]: iters left: 4 (62 enodes) 1553942030.272 * * [simplify]: iters left: 3 (73 enodes) 1553942030.281 * * [simplify]: iters left: 2 (77 enodes) 1553942030.290 * * [simplify]: iters left: 1 (81 enodes) 1553942030.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.301 * * [simplify]: Extracting #1: cost 16 inf + 0 1553942030.301 * * [simplify]: Extracting #2: cost 28 inf + 0 1553942030.301 * * [simplify]: Extracting #3: cost 33 inf + 72 1553942030.301 * * [simplify]: Extracting #4: cost 29 inf + 350 1553942030.301 * * [simplify]: Extracting #5: cost 21 inf + 1093 1553942030.302 * * [simplify]: Extracting #6: cost 5 inf + 4568 1553942030.303 * * [simplify]: Extracting #7: cost 0 inf + 6423 1553942030.304 * [simplify]: Simplified to (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1553942030.304 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))))) 1553942030.304 * * * * [progress]: [ 5 / 62 ] simplifiying candidate # 1553942030.305 * [simplify]: Simplifying (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 1553942030.305 * * [simplify]: iters left: 6 (10 enodes) 1553942030.308 * * [simplify]: iters left: 5 (40 enodes) 1553942030.314 * * [simplify]: iters left: 4 (66 enodes) 1553942030.324 * * [simplify]: iters left: 3 (94 enodes) 1553942030.337 * * [simplify]: iters left: 2 (111 enodes) 1553942030.350 * * [simplify]: iters left: 1 (123 enodes) 1553942030.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.364 * * [simplify]: Extracting #1: cost 13 inf + 0 1553942030.364 * * [simplify]: Extracting #2: cost 28 inf + 0 1553942030.364 * * [simplify]: Extracting #3: cost 38 inf + 1 1553942030.365 * * [simplify]: Extracting #4: cost 35 inf + 585 1553942030.365 * * [simplify]: Extracting #5: cost 19 inf + 2838 1553942030.366 * * [simplify]: Extracting #6: cost 6 inf + 5758 1553942030.367 * * [simplify]: Extracting #7: cost 1 inf + 6960 1553942030.368 * * [simplify]: Extracting #8: cost 0 inf + 7172 1553942030.370 * [simplify]: Simplified to (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 1553942030.370 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (* (- 4 (* x x)) x)) (log (- 2 x))))) 1553942030.370 * * * * [progress]: [ 6 / 62 ] simplifiying candidate # 1553942030.370 * * * * [progress]: [ 7 / 62 ] simplifiying candidate # 1553942030.370 * * * * [progress]: [ 8 / 62 ] simplifiying candidate # 1553942030.370 * [simplify]: Simplifying (/ (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1553942030.370 * * [simplify]: iters left: 6 (13 enodes) 1553942030.374 * * [simplify]: iters left: 5 (58 enodes) 1553942030.385 * * [simplify]: iters left: 4 (198 enodes) 1553942030.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.451 * * [simplify]: Extracting #1: cost 94 inf + 0 1553942030.452 * * [simplify]: Extracting #2: cost 239 inf + 123 1553942030.454 * * [simplify]: Extracting #3: cost 228 inf + 12715 1553942030.466 * * [simplify]: Extracting #4: cost 37 inf + 52832 1553942030.481 * * [simplify]: Extracting #5: cost 0 inf + 61546 1553942030.496 * * [simplify]: Extracting #6: cost 0 inf + 61426 1553942030.511 * [simplify]: Simplified to (* (* (* (/ (- 4 (* x x)) (- 2 x)) (/ (- 4 (* x x)) (- 2 x))) (/ (- 4 (* x x)) (- 2 x))) (* (* x x) x)) 1553942030.511 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (/ (- 4 (* x x)) (- 2 x)) (/ (- 4 (* x x)) (- 2 x))) (/ (- 4 (* x x)) (- 2 x))) (* (* x x) x)))) 1553942030.511 * * * * [progress]: [ 9 / 62 ] simplifiying candidate # 1553942030.511 * [simplify]: Simplifying (/ (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1553942030.511 * * [simplify]: iters left: 6 (12 enodes) 1553942030.515 * * [simplify]: iters left: 5 (58 enodes) 1553942030.528 * * [simplify]: iters left: 4 (220 enodes) 1553942030.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.629 * * [simplify]: Extracting #1: cost 114 inf + 0 1553942030.630 * * [simplify]: Extracting #2: cost 300 inf + 43 1553942030.634 * * [simplify]: Extracting #3: cost 280 inf + 15684 1553942030.654 * * [simplify]: Extracting #4: cost 29 inf + 70675 1553942030.674 * * [simplify]: Extracting #5: cost 0 inf + 78497 1553942030.693 * * [simplify]: Extracting #6: cost 0 inf + 78377 1553942030.712 * [simplify]: Simplified to (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))) 1553942030.712 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))))) 1553942030.712 * * * * [progress]: [ 10 / 62 ] simplifiying candidate # 1553942030.712 * * * * [progress]: [ 11 / 62 ] simplifiying candidate # 1553942030.712 * * * * [progress]: [ 12 / 62 ] simplifiying candidate # 1553942030.712 * * * * [progress]: [ 13 / 62 ] simplifiying candidate # 1553942030.712 * * * * [progress]: [ 14 / 62 ] simplifiying candidate # 1553942030.712 * [simplify]: Simplifying (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553942030.712 * * [simplify]: iters left: 6 (9 enodes) 1553942030.715 * * [simplify]: iters left: 5 (36 enodes) 1553942030.721 * * [simplify]: iters left: 4 (61 enodes) 1553942030.731 * * [simplify]: iters left: 3 (91 enodes) 1553942030.744 * * [simplify]: iters left: 2 (125 enodes) 1553942030.761 * * [simplify]: iters left: 1 (141 enodes) 1553942030.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.778 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942030.778 * * [simplify]: Extracting #2: cost 35 inf + 0 1553942030.778 * * [simplify]: Extracting #3: cost 47 inf + 2 1553942030.778 * * [simplify]: Extracting #4: cost 24 inf + 3245 1553942030.779 * * [simplify]: Extracting #5: cost 3 inf + 7491 1553942030.781 * * [simplify]: Extracting #6: cost 0 inf + 7977 1553942030.782 * * [simplify]: Extracting #7: cost 0 inf + 7937 1553942030.784 * [simplify]: Simplified to (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553942030.784 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1553942030.784 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1553942030.784 * * [simplify]: iters left: 5 (5 enodes) 1553942030.785 * * [simplify]: iters left: 4 (17 enodes) 1553942030.788 * * [simplify]: iters left: 3 (20 enodes) 1553942030.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.791 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942030.791 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942030.792 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942030.792 * * [simplify]: Extracting #4: cost 1 inf + 695 1553942030.792 * * [simplify]: Extracting #5: cost 0 inf + 736 1553942030.792 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1553942030.792 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1553942030.792 * * * * [progress]: [ 15 / 62 ] simplifiying candidate # 1553942030.792 * [simplify]: Simplifying (/ (- 4 (* x x)) (sqrt (- 2 x))) 1553942030.792 * * [simplify]: iters left: 6 (8 enodes) 1553942030.794 * * [simplify]: iters left: 5 (31 enodes) 1553942030.799 * * [simplify]: iters left: 4 (47 enodes) 1553942030.805 * * [simplify]: iters left: 3 (58 enodes) 1553942030.812 * * [simplify]: iters left: 2 (68 enodes) 1553942030.821 * * [simplify]: iters left: 1 (77 enodes) 1553942030.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.830 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942030.830 * * [simplify]: Extracting #2: cost 23 inf + 42 1553942030.830 * * [simplify]: Extracting #3: cost 25 inf + 206 1553942030.831 * * [simplify]: Extracting #4: cost 20 inf + 453 1553942030.831 * * [simplify]: Extracting #5: cost 4 inf + 2568 1553942030.832 * * [simplify]: Extracting #6: cost 0 inf + 3257 1553942030.832 * [simplify]: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1553942030.832 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1553942030.833 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1553942030.833 * * [simplify]: iters left: 5 (5 enodes) 1553942030.834 * * [simplify]: iters left: 4 (17 enodes) 1553942030.836 * * [simplify]: iters left: 3 (20 enodes) 1553942030.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.839 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942030.839 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942030.839 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942030.839 * * [simplify]: Extracting #4: cost 1 inf + 535 1553942030.839 * * [simplify]: Extracting #5: cost 0 inf + 576 1553942030.840 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1553942030.840 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1553942030.840 * * * * [progress]: [ 16 / 62 ] simplifiying candidate # 1553942030.840 * [simplify]: Simplifying (/ (- 4 (* x x)) 1) 1553942030.840 * * [simplify]: iters left: 6 (6 enodes) 1553942030.842 * * [simplify]: iters left: 5 (23 enodes) 1553942030.846 * * [simplify]: iters left: 4 (36 enodes) 1553942030.852 * * [simplify]: iters left: 3 (51 enodes) 1553942030.858 * * [simplify]: iters left: 2 (56 enodes) 1553942030.866 * * [simplify]: iters left: 1 (58 enodes) 1553942030.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.871 * * [simplify]: Extracting #1: cost 8 inf + 0 1553942030.872 * * [simplify]: Extracting #2: cost 7 inf + 166 1553942030.872 * * [simplify]: Extracting #3: cost 3 inf + 535 1553942030.872 * * [simplify]: Extracting #4: cost 0 inf + 741 1553942030.872 * [simplify]: Simplified to (- 4 (* x x)) 1553942030.872 * [simplify]: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553942030.872 * [simplify]: Simplifying (/ x (- 2 x)) 1553942030.872 * * [simplify]: iters left: 4 (4 enodes) 1553942030.873 * * [simplify]: iters left: 3 (14 enodes) 1553942030.875 * * [simplify]: iters left: 2 (17 enodes) 1553942030.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.878 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942030.878 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942030.878 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942030.878 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942030.878 * [simplify]: Simplified to (/ x (- 2 x)) 1553942030.878 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553942030.878 * * * * [progress]: [ 17 / 62 ] simplifiying candidate # 1553942030.878 * [simplify]: Simplifying (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) 1553942030.878 * * [simplify]: iters left: 6 (9 enodes) 1553942030.881 * * [simplify]: iters left: 5 (33 enodes) 1553942030.886 * * [simplify]: iters left: 4 (47 enodes) 1553942030.893 * * [simplify]: iters left: 3 (60 enodes) 1553942030.901 * * [simplify]: iters left: 2 (70 enodes) 1553942030.911 * * [simplify]: iters left: 1 (79 enodes) 1553942030.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.920 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942030.920 * * [simplify]: Extracting #2: cost 25 inf + 1 1553942030.921 * * [simplify]: Extracting #3: cost 26 inf + 247 1553942030.921 * * [simplify]: Extracting #4: cost 19 inf + 616 1553942030.921 * * [simplify]: Extracting #5: cost 8 inf + 2560 1553942030.922 * * [simplify]: Extracting #6: cost 1 inf + 3855 1553942030.923 * * [simplify]: Extracting #7: cost 0 inf + 4057 1553942030.923 * [simplify]: Simplified to (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) 1553942030.923 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))))) 1553942030.924 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1553942030.924 * * [simplify]: iters left: 5 (6 enodes) 1553942030.925 * * [simplify]: iters left: 4 (20 enodes) 1553942030.928 * * [simplify]: iters left: 3 (23 enodes) 1553942030.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.932 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942030.932 * * [simplify]: Extracting #2: cost 7 inf + 1 1553942030.932 * * [simplify]: Extracting #3: cost 9 inf + 123 1553942030.932 * * [simplify]: Extracting #4: cost 6 inf + 246 1553942030.932 * * [simplify]: Extracting #5: cost 1 inf + 734 1553942030.932 * * [simplify]: Extracting #6: cost 0 inf + 896 1553942030.932 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1553942030.932 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))))) 1553942030.932 * * * * [progress]: [ 18 / 62 ] simplifiying candidate # 1553942030.932 * [simplify]: Simplifying (/ (- 4 (* x x)) 1) 1553942030.934 * * [simplify]: iters left: 6 (6 enodes) 1553942030.936 * * [simplify]: iters left: 5 (23 enodes) 1553942030.940 * * [simplify]: iters left: 4 (36 enodes) 1553942030.945 * * [simplify]: iters left: 3 (51 enodes) 1553942030.953 * * [simplify]: iters left: 2 (56 enodes) 1553942030.959 * * [simplify]: iters left: 1 (58 enodes) 1553942030.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.964 * * [simplify]: Extracting #1: cost 8 inf + 0 1553942030.964 * * [simplify]: Extracting #2: cost 7 inf + 166 1553942030.964 * * [simplify]: Extracting #3: cost 3 inf + 535 1553942030.965 * * [simplify]: Extracting #4: cost 0 inf + 741 1553942030.965 * [simplify]: Simplified to (- 4 (* x x)) 1553942030.965 * [simplify]: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553942030.965 * [simplify]: Simplifying (/ x (- 2 x)) 1553942030.965 * * [simplify]: iters left: 4 (4 enodes) 1553942030.966 * * [simplify]: iters left: 3 (14 enodes) 1553942030.968 * * [simplify]: iters left: 2 (17 enodes) 1553942030.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.970 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942030.971 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942030.971 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942030.971 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942030.971 * [simplify]: Simplified to (/ x (- 2 x)) 1553942030.971 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553942030.971 * * * * [progress]: [ 19 / 62 ] simplifiying candidate # 1553942030.971 * * * * [progress]: [ 20 / 62 ] simplifiying candidate # 1553942030.971 * * * * [progress]: [ 21 / 62 ] simplifiying candidate # 1553942030.971 * * * * [progress]: [ 22 / 62 ] simplifiying candidate # 1553942030.971 * [simplify]: Simplifying (cbrt (- 2 x)) 1553942030.971 * * [simplify]: iters left: 3 (4 enodes) 1553942030.972 * * [simplify]: iters left: 2 (14 enodes) 1553942030.974 * * [simplify]: iters left: 1 (17 enodes) 1553942030.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.976 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942030.976 * * [simplify]: Extracting #2: cost 7 inf + 0 1553942030.976 * * [simplify]: Extracting #3: cost 5 inf + 43 1553942030.976 * * [simplify]: Extracting #4: cost 0 inf + 412 1553942030.977 * [simplify]: Simplified to (cbrt (- 2 x)) 1553942030.977 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1553942030.977 * * * * [progress]: [ 23 / 62 ] simplifiying candidate # 1553942030.977 * [simplify]: Simplifying (sqrt (- 2 x)) 1553942030.977 * * [simplify]: iters left: 3 (4 enodes) 1553942030.978 * * [simplify]: iters left: 2 (14 enodes) 1553942030.980 * * [simplify]: iters left: 1 (17 enodes) 1553942030.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.982 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942030.982 * * [simplify]: Extracting #2: cost 7 inf + 0 1553942030.982 * * [simplify]: Extracting #3: cost 5 inf + 43 1553942030.982 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942030.982 * [simplify]: Simplified to (sqrt (- 2 x)) 1553942030.982 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1553942030.982 * * * * [progress]: [ 24 / 62 ] simplifiying candidate # 1553942030.982 * [simplify]: Simplifying (- 2 x) 1553942030.982 * * [simplify]: iters left: 2 (3 enodes) 1553942030.983 * * [simplify]: iters left: 1 (11 enodes) 1553942030.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.985 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942030.985 * * [simplify]: Extracting #2: cost 3 inf + 43 1553942030.985 * * [simplify]: Extracting #3: cost 0 inf + 168 1553942030.985 * [simplify]: Simplified to (- 2 x) 1553942030.985 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x))) 1553942030.985 * * * * [progress]: [ 25 / 62 ] simplifiying candidate # 1553942030.985 * [simplify]: Simplifying (- (sqrt 2) (sqrt x)) 1553942030.985 * * [simplify]: iters left: 3 (5 enodes) 1553942030.987 * * [simplify]: iters left: 2 (17 enodes) 1553942030.989 * * [simplify]: iters left: 1 (20 enodes) 1553942030.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.992 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942030.992 * * [simplify]: Extracting #2: cost 10 inf + 0 1553942030.992 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942030.992 * * [simplify]: Extracting #4: cost 1 inf + 491 1553942030.992 * * [simplify]: Extracting #5: cost 0 inf + 572 1553942030.992 * [simplify]: Simplified to (- (sqrt 2) (sqrt x)) 1553942030.992 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x)))) 1553942030.992 * * * * [progress]: [ 26 / 62 ] simplifiying candidate # 1553942030.992 * [simplify]: Simplifying (- 2 x) 1553942030.992 * * [simplify]: iters left: 2 (3 enodes) 1553942030.993 * * [simplify]: iters left: 1 (11 enodes) 1553942030.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942030.995 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942030.995 * * [simplify]: Extracting #2: cost 3 inf + 43 1553942030.995 * * [simplify]: Extracting #3: cost 0 inf + 168 1553942030.995 * [simplify]: Simplified to (- 2 x) 1553942030.995 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x))) 1553942030.995 * * * * [progress]: [ 27 / 62 ] simplifiying candidate # 1553942030.995 * [simplify]: Simplifying (- 4 (* x x)) 1553942030.995 * * [simplify]: iters left: 4 (4 enodes) 1553942030.996 * * [simplify]: iters left: 3 (14 enodes) 1553942030.998 * * [simplify]: iters left: 2 (20 enodes) 1553942031.001 * * [simplify]: iters left: 1 (24 enodes) 1553942031.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.004 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942031.004 * * [simplify]: Extracting #2: cost 5 inf + 165 1553942031.004 * * [simplify]: Extracting #3: cost 0 inf + 492 1553942031.004 * [simplify]: Simplified to (- 4 (* x x)) 1553942031.004 * [simplify]: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1553942031.005 * * * * [progress]: [ 28 / 62 ] simplifiying candidate # 1553942031.005 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1553942031.005 * * [simplify]: iters left: 6 (7 enodes) 1553942031.008 * * [simplify]: iters left: 5 (31 enodes) 1553942031.012 * * [simplify]: iters left: 4 (43 enodes) 1553942031.018 * * [simplify]: iters left: 3 (48 enodes) 1553942031.024 * * [simplify]: iters left: 2 (56 enodes) 1553942031.030 * * [simplify]: iters left: 1 (59 enodes) 1553942031.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.037 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942031.037 * * [simplify]: Extracting #2: cost 13 inf + 44 1553942031.038 * * [simplify]: Extracting #3: cost 7 inf + 381 1553942031.038 * * [simplify]: Extracting #4: cost 0 inf + 858 1553942031.038 * * [simplify]: Extracting #5: cost 0 inf + 843 1553942031.038 * [simplify]: Simplified to (fma x (+ 2 x) 4) 1553942031.038 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (- 4 (* x x)) x) (- (pow 2 3) (pow x 3))) (fma x (+ 2 x) 4))) 1553942031.039 * * * * [progress]: [ 29 / 62 ] simplifiying candidate # 1553942031.039 * [simplify]: Simplifying (+ 2 x) 1553942031.039 * * [simplify]: iters left: 2 (3 enodes) 1553942031.040 * * [simplify]: iters left: 1 (10 enodes) 1553942031.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.041 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942031.041 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942031.041 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942031.041 * [simplify]: Simplified to (+ x 2) 1553942031.041 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (- 4 (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1553942031.041 * * * * [progress]: [ 30 / 62 ] simplifiying candidate # 1553942031.041 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1553942031.041 * * [simplify]: iters left: 6 (8 enodes) 1553942031.045 * * [simplify]: iters left: 5 (44 enodes) 1553942031.054 * * [simplify]: iters left: 4 (106 enodes) 1553942031.082 * * [simplify]: iters left: 3 (265 enodes) 1553942031.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.159 * * [simplify]: Extracting #1: cost 22 inf + 0 1553942031.159 * * [simplify]: Extracting #2: cost 98 inf + 2 1553942031.159 * * [simplify]: Extracting #3: cost 109 inf + 2440 1553942031.161 * * [simplify]: Extracting #4: cost 67 inf + 10866 1553942031.164 * * [simplify]: Extracting #5: cost 8 inf + 31717 1553942031.168 * * [simplify]: Extracting #6: cost 0 inf + 35228 1553942031.172 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1553942031.172 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))))) 1553942031.172 * * * * [progress]: [ 31 / 62 ] simplifiying candidate # 1553942031.173 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1553942031.173 * * [simplify]: iters left: 6 (7 enodes) 1553942031.175 * * [simplify]: iters left: 5 (33 enodes) 1553942031.181 * * [simplify]: iters left: 4 (60 enodes) 1553942031.191 * * [simplify]: iters left: 3 (129 enodes) 1553942031.224 * * [simplify]: iters left: 2 (358 enodes) 1553942031.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.330 * * [simplify]: Extracting #1: cost 41 inf + 0 1553942031.331 * * [simplify]: Extracting #2: cost 124 inf + 1008 1553942031.334 * * [simplify]: Extracting #3: cost 64 inf + 12248 1553942031.339 * * [simplify]: Extracting #4: cost 33 inf + 17895 1553942031.344 * * [simplify]: Extracting #5: cost 4 inf + 25889 1553942031.350 * * [simplify]: Extracting #6: cost 0 inf + 27164 1553942031.356 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1553942031.356 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (- 2 x) (+ 4 (* x x))))) 1553942031.356 * * * * [progress]: [ 32 / 62 ] simplifiying candidate #real (real->posit16 (/ (* (- 4 (* x x)) x) (- 2 x)))))> 1553942031.356 * * * * [progress]: [ 33 / 62 ] simplifiying candidate # 1553942031.356 * * * * [progress]: [ 34 / 62 ] simplifiying candidate # 1553942031.356 * * * * [progress]: [ 35 / 62 ] simplifiying candidate # 1553942031.356 * [simplify]: Simplifying (* (- 4 (* x x)) x) 1553942031.356 * * [simplify]: iters left: 6 (5 enodes) 1553942031.358 * * [simplify]: iters left: 5 (18 enodes) 1553942031.360 * * [simplify]: iters left: 4 (30 enodes) 1553942031.365 * * [simplify]: iters left: 3 (50 enodes) 1553942031.373 * * [simplify]: iters left: 2 (59 enodes) 1553942031.383 * * [simplify]: iters left: 1 (66 enodes) 1553942031.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.392 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942031.392 * * [simplify]: Extracting #2: cost 13 inf + 367 1553942031.392 * * [simplify]: Extracting #3: cost 4 inf + 1335 1553942031.392 * * [simplify]: Extracting #4: cost 4 inf + 1226 1553942031.393 * * [simplify]: Extracting #5: cost 0 inf + 1863 1553942031.393 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553942031.393 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (pow (* (- 4 (* x x)) x) 1) (- 2 x))) 1553942031.393 * * * * [progress]: [ 36 / 62 ] simplifiying candidate # 1553942031.393 * * * * [progress]: [ 37 / 62 ] simplifiying candidate # 1553942031.393 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (log x)) 1553942031.393 * * [simplify]: iters left: 6 (7 enodes) 1553942031.395 * * [simplify]: iters left: 5 (24 enodes) 1553942031.398 * * [simplify]: iters left: 4 (30 enodes) 1553942031.402 * * [simplify]: iters left: 3 (34 enodes) 1553942031.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.407 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942031.407 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942031.407 * * [simplify]: Extracting #3: cost 11 inf + 72 1553942031.407 * * [simplify]: Extracting #4: cost 9 inf + 307 1553942031.407 * * [simplify]: Extracting #5: cost 4 inf + 634 1553942031.407 * * [simplify]: Extracting #6: cost 1 inf + 1200 1553942031.407 * * [simplify]: Extracting #7: cost 0 inf + 1462 1553942031.408 * [simplify]: Simplified to (+ (log x) (log (- 4 (* x x)))) 1553942031.408 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log x) (log (- 4 (* x x))))) (- 2 x))) 1553942031.408 * * * * [progress]: [ 38 / 62 ] simplifiying candidate # 1553942031.408 * * * * [progress]: [ 39 / 62 ] simplifiying candidate # 1553942031.408 * * * * [progress]: [ 40 / 62 ] simplifiying candidate # 1553942031.408 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) 1553942031.408 * * [simplify]: iters left: 6 (8 enodes) 1553942031.410 * * [simplify]: iters left: 5 (33 enodes) 1553942031.416 * * [simplify]: iters left: 4 (80 enodes) 1553942031.437 * * [simplify]: iters left: 3 (299 enodes) 1553942031.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.568 * * [simplify]: Extracting #1: cost 38 inf + 0 1553942031.569 * * [simplify]: Extracting #2: cost 216 inf + 2 1553942031.572 * * [simplify]: Extracting #3: cost 243 inf + 14435 1553942031.584 * * [simplify]: Extracting #4: cost 10 inf + 68030 1553942031.599 * * [simplify]: Extracting #5: cost 0 inf + 70581 1553942031.615 * [simplify]: Simplified to (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* (* x x) x)) 1553942031.615 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* (* x x) x))) (- 2 x))) 1553942031.615 * * * * [progress]: [ 41 / 62 ] simplifiying candidate # 1553942031.615 * * * * [progress]: [ 42 / 62 ] simplifiying candidate # 1553942031.615 * * * * [progress]: [ 43 / 62 ] simplifiying candidate # 1553942031.615 * * * * [progress]: [ 44 / 62 ] simplifiying candidate # 1553942031.615 * * * * [progress]: [ 45 / 62 ] simplifiying candidate # 1553942031.615 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt x)) 1553942031.615 * * [simplify]: iters left: 6 (7 enodes) 1553942031.617 * * [simplify]: iters left: 5 (24 enodes) 1553942031.621 * * [simplify]: iters left: 4 (30 enodes) 1553942031.628 * * [simplify]: iters left: 3 (34 enodes) 1553942031.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.632 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942031.632 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942031.632 * * [simplify]: Extracting #3: cost 11 inf + 42 1553942031.633 * * [simplify]: Extracting #4: cost 9 inf + 247 1553942031.633 * * [simplify]: Extracting #5: cost 4 inf + 574 1553942031.633 * * [simplify]: Extracting #6: cost 1 inf + 1020 1553942031.633 * * [simplify]: Extracting #7: cost 0 inf + 1222 1553942031.633 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 1553942031.633 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 1553942031.634 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt x)) 1553942031.634 * * [simplify]: iters left: 6 (7 enodes) 1553942031.635 * * [simplify]: iters left: 5 (24 enodes) 1553942031.639 * * [simplify]: iters left: 4 (30 enodes) 1553942031.643 * * [simplify]: iters left: 3 (34 enodes) 1553942031.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.647 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942031.647 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942031.647 * * [simplify]: Extracting #3: cost 11 inf + 42 1553942031.647 * * [simplify]: Extracting #4: cost 9 inf + 247 1553942031.647 * * [simplify]: Extracting #5: cost 4 inf + 574 1553942031.647 * * [simplify]: Extracting #6: cost 1 inf + 1020 1553942031.648 * * [simplify]: Extracting #7: cost 0 inf + 1222 1553942031.648 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 1553942031.648 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 1553942031.648 * * * * [progress]: [ 46 / 62 ] simplifiying candidate # 1553942031.648 * [simplify]: Simplifying (cbrt x) 1553942031.648 * * [simplify]: iters left: 1 (2 enodes) 1553942031.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.649 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942031.649 * * [simplify]: Extracting #2: cost 2 inf + 1 1553942031.649 * * [simplify]: Extracting #3: cost 0 inf + 163 1553942031.649 * [simplify]: Simplified to (cbrt x) 1553942031.649 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (- 4 (* x x)) (* (cbrt x) (cbrt x))) (cbrt x)) (- 2 x))) 1553942031.649 * * * * [progress]: [ 47 / 62 ] simplifiying candidate # 1553942031.649 * [simplify]: Simplifying (sqrt x) 1553942031.649 * * [simplify]: iters left: 1 (2 enodes) 1553942031.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.649 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942031.649 * * [simplify]: Extracting #2: cost 2 inf + 1 1553942031.649 * * [simplify]: Extracting #3: cost 0 inf + 83 1553942031.649 * [simplify]: Simplified to (sqrt x) 1553942031.650 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (- 4 (* x x)) (sqrt x)) (sqrt x)) (- 2 x))) 1553942031.650 * * * * [progress]: [ 48 / 62 ] simplifiying candidate # 1553942031.650 * * * * [progress]: [ 49 / 62 ] simplifiying candidate # 1553942031.650 * [simplify]: Simplifying (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553942031.650 * * [simplify]: iters left: 6 (6 enodes) 1553942031.651 * * [simplify]: iters left: 5 (20 enodes) 1553942031.654 * * [simplify]: iters left: 4 (26 enodes) 1553942031.658 * * [simplify]: iters left: 3 (30 enodes) 1553942031.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.661 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942031.661 * * [simplify]: Extracting #2: cost 5 inf + 0 1553942031.661 * * [simplify]: Extracting #3: cost 11 inf + 0 1553942031.661 * * [simplify]: Extracting #4: cost 11 inf + 43 1553942031.662 * * [simplify]: Extracting #5: cost 5 inf + 410 1553942031.662 * * [simplify]: Extracting #6: cost 1 inf + 1018 1553942031.662 * * [simplify]: Extracting #7: cost 0 inf + 1220 1553942031.662 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553942031.662 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- 4 (* x x))) x)) (- 2 x))) 1553942031.662 * * * * [progress]: [ 50 / 62 ] simplifiying candidate # 1553942031.662 * [simplify]: Simplifying (sqrt (- 4 (* x x))) 1553942031.662 * * [simplify]: iters left: 5 (5 enodes) 1553942031.664 * * [simplify]: iters left: 4 (17 enodes) 1553942031.666 * * [simplify]: iters left: 3 (23 enodes) 1553942031.669 * * [simplify]: iters left: 2 (27 enodes) 1553942031.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.673 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942031.673 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942031.673 * * [simplify]: Extracting #3: cost 7 inf + 165 1553942031.673 * * [simplify]: Extracting #4: cost 0 inf + 736 1553942031.673 * [simplify]: Simplified to (sqrt (- 4 (* x x))) 1553942031.673 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- 4 (* x x))) x)) (- 2 x))) 1553942031.673 * * * * [progress]: [ 51 / 62 ] simplifiying candidate # 1553942031.673 * * * * [progress]: [ 52 / 62 ] simplifiying candidate # 1553942031.674 * [simplify]: Simplifying (+ (sqrt 4) x) 1553942031.674 * * [simplify]: iters left: 3 (4 enodes) 1553942031.675 * * [simplify]: iters left: 2 (14 enodes) 1553942031.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.677 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942031.677 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942031.677 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942031.677 * [simplify]: Simplified to (+ 2 x) 1553942031.677 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (+ 2 x) (* (- (sqrt 4) x) x)) (- 2 x))) 1553942031.677 * * * * [progress]: [ 53 / 62 ] simplifiying candidate # 1553942031.677 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1553942031.677 * * [simplify]: iters left: 6 (8 enodes) 1553942031.681 * * [simplify]: iters left: 5 (44 enodes) 1553942031.690 * * [simplify]: iters left: 4 (106 enodes) 1553942031.718 * * [simplify]: iters left: 3 (265 enodes) 1553942031.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.794 * * [simplify]: Extracting #1: cost 22 inf + 0 1553942031.795 * * [simplify]: Extracting #2: cost 98 inf + 2 1553942031.795 * * [simplify]: Extracting #3: cost 109 inf + 2440 1553942031.797 * * [simplify]: Extracting #4: cost 67 inf + 10866 1553942031.800 * * [simplify]: Extracting #5: cost 8 inf + 31717 1553942031.804 * * [simplify]: Extracting #6: cost 0 inf + 35228 1553942031.808 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1553942031.808 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))) (- 2 x))) 1553942031.808 * * * * [progress]: [ 54 / 62 ] simplifiying candidate # 1553942031.808 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1553942031.808 * * [simplify]: iters left: 6 (7 enodes) 1553942031.810 * * [simplify]: iters left: 5 (33 enodes) 1553942031.816 * * [simplify]: iters left: 4 (60 enodes) 1553942031.827 * * [simplify]: iters left: 3 (129 enodes) 1553942031.858 * * [simplify]: iters left: 2 (358 enodes) 1553942031.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942031.959 * * [simplify]: Extracting #1: cost 41 inf + 0 1553942031.959 * * [simplify]: Extracting #2: cost 124 inf + 1008 1553942031.962 * * [simplify]: Extracting #3: cost 64 inf + 12248 1553942031.967 * * [simplify]: Extracting #4: cost 33 inf + 17895 1553942031.972 * * [simplify]: Extracting #5: cost 4 inf + 25889 1553942031.978 * * [simplify]: Extracting #6: cost 0 inf + 27164 1553942031.983 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1553942031.983 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* x (- 16 (* (* x x) (* x x)))) (+ 4 (* x x))) (- 2 x))) 1553942031.983 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #real (real->posit16 (* (- 4 (* x x)) x))) (- 2 x)))> 1553942031.983 * * * * [progress]: [ 56 / 62 ] simplifiying candidate # 1553942031.983 * * * * [progress]: [ 57 / 62 ] simplifiying candidate # 1553942031.984 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942031.984 * * [simplify]: iters left: 4 (5 enodes) 1553942031.986 * * [simplify]: iters left: 3 (23 enodes) 1553942031.992 * * [simplify]: iters left: 2 (34 enodes) 1553942031.997 * * [simplify]: iters left: 1 (41 enodes) 1553942032.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.002 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942032.002 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942032.002 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942032.002 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942032.002 * [simplify]: Simplified to (* (+ x 2) x) 1553942032.002 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942032.002 * * * * [progress]: [ 58 / 62 ] simplifiying candidate # 1553942032.003 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942032.003 * * [simplify]: iters left: 4 (5 enodes) 1553942032.004 * * [simplify]: iters left: 3 (23 enodes) 1553942032.008 * * [simplify]: iters left: 2 (34 enodes) 1553942032.012 * * [simplify]: iters left: 1 (41 enodes) 1553942032.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.017 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942032.017 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942032.017 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942032.017 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942032.017 * [simplify]: Simplified to (* (+ x 2) x) 1553942032.017 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942032.017 * * * * [progress]: [ 59 / 62 ] simplifiying candidate # 1553942032.017 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942032.017 * * [simplify]: iters left: 4 (5 enodes) 1553942032.019 * * [simplify]: iters left: 3 (23 enodes) 1553942032.022 * * [simplify]: iters left: 2 (34 enodes) 1553942032.027 * * [simplify]: iters left: 1 (41 enodes) 1553942032.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.031 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942032.031 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942032.032 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942032.032 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942032.032 * [simplify]: Simplified to (* (+ x 2) x) 1553942032.032 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942032.032 * * * * [progress]: [ 60 / 62 ] simplifiying candidate # 1553942032.032 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1553942032.032 * * [simplify]: iters left: 4 (6 enodes) 1553942032.034 * * [simplify]: iters left: 3 (30 enodes) 1553942032.040 * * [simplify]: iters left: 2 (61 enodes) 1553942032.052 * * [simplify]: iters left: 1 (116 enodes) 1553942032.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.074 * * [simplify]: Extracting #1: cost 15 inf + 0 1553942032.074 * * [simplify]: Extracting #2: cost 38 inf + 2 1553942032.074 * * [simplify]: Extracting #3: cost 28 inf + 1325 1553942032.075 * * [simplify]: Extracting #4: cost 16 inf + 3899 1553942032.076 * * [simplify]: Extracting #5: cost 0 inf + 9597 1553942032.076 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553942032.077 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553942032.077 * * * * [progress]: [ 61 / 62 ] simplifiying candidate # 1553942032.077 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1553942032.077 * * [simplify]: iters left: 4 (6 enodes) 1553942032.079 * * [simplify]: iters left: 3 (30 enodes) 1553942032.085 * * [simplify]: iters left: 2 (61 enodes) 1553942032.097 * * [simplify]: iters left: 1 (116 enodes) 1553942032.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.117 * * [simplify]: Extracting #1: cost 15 inf + 0 1553942032.118 * * [simplify]: Extracting #2: cost 38 inf + 2 1553942032.118 * * [simplify]: Extracting #3: cost 28 inf + 1325 1553942032.118 * * [simplify]: Extracting #4: cost 16 inf + 3899 1553942032.119 * * [simplify]: Extracting #5: cost 0 inf + 9597 1553942032.120 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553942032.120 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553942032.120 * * * * [progress]: [ 62 / 62 ] simplifiying candidate # 1553942032.120 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1553942032.120 * * [simplify]: iters left: 4 (6 enodes) 1553942032.123 * * [simplify]: iters left: 3 (30 enodes) 1553942032.130 * * [simplify]: iters left: 2 (61 enodes) 1553942032.142 * * [simplify]: iters left: 1 (116 enodes) 1553942032.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.163 * * [simplify]: Extracting #1: cost 15 inf + 0 1553942032.163 * * [simplify]: Extracting #2: cost 38 inf + 2 1553942032.163 * * [simplify]: Extracting #3: cost 28 inf + 1325 1553942032.163 * * [simplify]: Extracting #4: cost 16 inf + 3899 1553942032.164 * * [simplify]: Extracting #5: cost 0 inf + 9597 1553942032.165 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553942032.165 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553942032.165 * * * [progress]: adding candidates to table 1553942032.413 * * [progress]: iteration 3 / 4 1553942032.413 * * * [progress]: picking best candidate 1553942032.417 * * * * [pick]: Picked # 1553942032.417 * * * [progress]: localizing error 1553942032.428 * * * [progress]: generating rewritten candidates 1553942032.428 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1553942032.452 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1553942032.460 * * * [progress]: generating series expansions 1553942032.460 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1553942032.461 * [backup-simplify]: Simplify (* (- 4 (* x x)) (/ x (- 2 x))) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1553942032.461 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1553942032.461 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553942032.461 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553942032.461 * [taylor]: Taking taylor expansion of x in x 1553942032.461 * [backup-simplify]: Simplify 0 into 0 1553942032.461 * [backup-simplify]: Simplify 1 into 1 1553942032.461 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553942032.461 * [taylor]: Taking taylor expansion of 4 in x 1553942032.461 * [backup-simplify]: Simplify 4 into 4 1553942032.461 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942032.461 * [taylor]: Taking taylor expansion of x in x 1553942032.461 * [backup-simplify]: Simplify 0 into 0 1553942032.461 * [backup-simplify]: Simplify 1 into 1 1553942032.461 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553942032.461 * [taylor]: Taking taylor expansion of 2 in x 1553942032.461 * [backup-simplify]: Simplify 2 into 2 1553942032.461 * [taylor]: Taking taylor expansion of x in x 1553942032.461 * [backup-simplify]: Simplify 0 into 0 1553942032.461 * [backup-simplify]: Simplify 1 into 1 1553942032.461 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942032.462 * [backup-simplify]: Simplify (* 0 4) into 0 1553942032.462 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.462 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553942032.463 * [backup-simplify]: Simplify (- 0) into 0 1553942032.463 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.463 * [backup-simplify]: Simplify (/ 4 2) into 2 1553942032.463 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553942032.463 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553942032.463 * [taylor]: Taking taylor expansion of x in x 1553942032.463 * [backup-simplify]: Simplify 0 into 0 1553942032.463 * [backup-simplify]: Simplify 1 into 1 1553942032.463 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553942032.463 * [taylor]: Taking taylor expansion of 4 in x 1553942032.463 * [backup-simplify]: Simplify 4 into 4 1553942032.463 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942032.463 * [taylor]: Taking taylor expansion of x in x 1553942032.463 * [backup-simplify]: Simplify 0 into 0 1553942032.463 * [backup-simplify]: Simplify 1 into 1 1553942032.463 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553942032.463 * [taylor]: Taking taylor expansion of 2 in x 1553942032.463 * [backup-simplify]: Simplify 2 into 2 1553942032.463 * [taylor]: Taking taylor expansion of x in x 1553942032.463 * [backup-simplify]: Simplify 0 into 0 1553942032.463 * [backup-simplify]: Simplify 1 into 1 1553942032.464 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942032.464 * [backup-simplify]: Simplify (* 0 4) into 0 1553942032.464 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.464 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553942032.465 * [backup-simplify]: Simplify (- 0) into 0 1553942032.465 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.465 * [backup-simplify]: Simplify (/ 4 2) into 2 1553942032.465 * [backup-simplify]: Simplify 2 into 2 1553942032.465 * [backup-simplify]: Simplify (* 1 1) into 1 1553942032.466 * [backup-simplify]: Simplify (- 1) into -1 1553942032.466 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.466 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1553942032.467 * [backup-simplify]: Simplify (- 1) into -1 1553942032.467 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.467 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1553942032.467 * [backup-simplify]: Simplify 1 into 1 1553942032.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942032.468 * [backup-simplify]: Simplify (- 0) into 0 1553942032.468 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1553942032.469 * [backup-simplify]: Simplify (- 0) into 0 1553942032.469 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.470 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1553942032.470 * [backup-simplify]: Simplify 0 into 0 1553942032.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942032.471 * [backup-simplify]: Simplify (- 0) into 0 1553942032.471 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.472 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1553942032.472 * [backup-simplify]: Simplify (- 0) into 0 1553942032.472 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.473 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942032.473 * [backup-simplify]: Simplify 0 into 0 1553942032.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942032.474 * [backup-simplify]: Simplify (- 0) into 0 1553942032.474 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1553942032.475 * [backup-simplify]: Simplify (- 0) into 0 1553942032.475 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.476 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942032.476 * [backup-simplify]: Simplify 0 into 0 1553942032.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942032.477 * [backup-simplify]: Simplify (- 0) into 0 1553942032.477 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1553942032.478 * [backup-simplify]: Simplify (- 0) into 0 1553942032.478 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.479 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942032.479 * [backup-simplify]: Simplify 0 into 0 1553942032.480 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942032.480 * [backup-simplify]: Simplify (- 0) into 0 1553942032.480 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.481 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1553942032.482 * [backup-simplify]: Simplify (- 0) into 0 1553942032.482 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.483 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942032.483 * [backup-simplify]: Simplify 0 into 0 1553942032.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942032.484 * [backup-simplify]: Simplify (- 0) into 0 1553942032.484 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.485 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1553942032.485 * [backup-simplify]: Simplify (- 0) into 0 1553942032.486 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.486 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553942032.486 * [backup-simplify]: Simplify 0 into 0 1553942032.486 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553942032.487 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ (/ 1 x) (- 2 (/ 1 x)))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1553942032.487 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1553942032.487 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553942032.487 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942032.487 * [taylor]: Taking taylor expansion of 4 in x 1553942032.487 * [backup-simplify]: Simplify 4 into 4 1553942032.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942032.487 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942032.487 * [taylor]: Taking taylor expansion of x in x 1553942032.487 * [backup-simplify]: Simplify 0 into 0 1553942032.487 * [backup-simplify]: Simplify 1 into 1 1553942032.487 * [backup-simplify]: Simplify (* 1 1) into 1 1553942032.487 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.487 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553942032.487 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942032.487 * [taylor]: Taking taylor expansion of 2 in x 1553942032.487 * [backup-simplify]: Simplify 2 into 2 1553942032.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.487 * [taylor]: Taking taylor expansion of x in x 1553942032.487 * [backup-simplify]: Simplify 0 into 0 1553942032.487 * [backup-simplify]: Simplify 1 into 1 1553942032.488 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.488 * [taylor]: Taking taylor expansion of x in x 1553942032.488 * [backup-simplify]: Simplify 0 into 0 1553942032.488 * [backup-simplify]: Simplify 1 into 1 1553942032.488 * [backup-simplify]: Simplify (- 1) into -1 1553942032.488 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.488 * [backup-simplify]: Simplify (- 1) into -1 1553942032.489 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.489 * [backup-simplify]: Simplify (* -1 0) into 0 1553942032.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.489 * [backup-simplify]: Simplify (- 0) into 0 1553942032.490 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.490 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553942032.490 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553942032.490 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553942032.490 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942032.490 * [taylor]: Taking taylor expansion of 4 in x 1553942032.490 * [backup-simplify]: Simplify 4 into 4 1553942032.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942032.490 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942032.490 * [taylor]: Taking taylor expansion of x in x 1553942032.490 * [backup-simplify]: Simplify 0 into 0 1553942032.490 * [backup-simplify]: Simplify 1 into 1 1553942032.491 * [backup-simplify]: Simplify (* 1 1) into 1 1553942032.491 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.491 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553942032.491 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942032.491 * [taylor]: Taking taylor expansion of 2 in x 1553942032.491 * [backup-simplify]: Simplify 2 into 2 1553942032.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.491 * [taylor]: Taking taylor expansion of x in x 1553942032.491 * [backup-simplify]: Simplify 0 into 0 1553942032.491 * [backup-simplify]: Simplify 1 into 1 1553942032.491 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.491 * [taylor]: Taking taylor expansion of x in x 1553942032.491 * [backup-simplify]: Simplify 0 into 0 1553942032.491 * [backup-simplify]: Simplify 1 into 1 1553942032.491 * [backup-simplify]: Simplify (- 1) into -1 1553942032.492 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.492 * [backup-simplify]: Simplify (- 1) into -1 1553942032.492 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.492 * [backup-simplify]: Simplify (* -1 0) into 0 1553942032.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.493 * [backup-simplify]: Simplify (- 0) into 0 1553942032.493 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.494 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553942032.494 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553942032.494 * [backup-simplify]: Simplify 1 into 1 1553942032.494 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942032.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.495 * [backup-simplify]: Simplify (- 0) into 0 1553942032.495 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.496 * [backup-simplify]: Simplify (- 0) into 0 1553942032.496 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.497 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1553942032.497 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1553942032.497 * [backup-simplify]: Simplify 2 into 2 1553942032.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942032.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.498 * [backup-simplify]: Simplify (- 0) into 0 1553942032.499 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942032.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.499 * [backup-simplify]: Simplify (- 0) into 0 1553942032.500 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.500 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1553942032.501 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1553942032.501 * [backup-simplify]: Simplify 0 into 0 1553942032.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942032.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.502 * [backup-simplify]: Simplify (- 0) into 0 1553942032.502 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.503 * [backup-simplify]: Simplify (- 0) into 0 1553942032.503 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.504 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942032.505 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942032.505 * [backup-simplify]: Simplify 0 into 0 1553942032.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942032.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.508 * [backup-simplify]: Simplify (- 0) into 0 1553942032.508 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.509 * [backup-simplify]: Simplify (- 0) into 0 1553942032.509 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.510 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942032.511 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942032.511 * [backup-simplify]: Simplify 0 into 0 1553942032.512 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942032.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.512 * [backup-simplify]: Simplify (- 0) into 0 1553942032.513 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.513 * [backup-simplify]: Simplify (- 0) into 0 1553942032.514 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.515 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942032.515 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942032.515 * [backup-simplify]: Simplify 0 into 0 1553942032.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942032.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.517 * [backup-simplify]: Simplify (- 0) into 0 1553942032.517 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.518 * [backup-simplify]: Simplify (- 0) into 0 1553942032.518 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.519 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553942032.520 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942032.520 * [backup-simplify]: Simplify 0 into 0 1553942032.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942032.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.522 * [backup-simplify]: Simplify (- 0) into 0 1553942032.522 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.523 * [backup-simplify]: Simplify (- 0) into 0 1553942032.523 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.524 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553942032.525 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553942032.525 * [backup-simplify]: Simplify 0 into 0 1553942032.525 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553942032.525 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ (/ 1 (- x)) (- 2 (/ 1 (- x))))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1553942032.525 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1553942032.525 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553942032.525 * [taylor]: Taking taylor expansion of -1 in x 1553942032.525 * [backup-simplify]: Simplify -1 into -1 1553942032.525 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553942032.525 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942032.525 * [taylor]: Taking taylor expansion of 4 in x 1553942032.525 * [backup-simplify]: Simplify 4 into 4 1553942032.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942032.525 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942032.525 * [taylor]: Taking taylor expansion of x in x 1553942032.525 * [backup-simplify]: Simplify 0 into 0 1553942032.525 * [backup-simplify]: Simplify 1 into 1 1553942032.526 * [backup-simplify]: Simplify (* 1 1) into 1 1553942032.526 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.526 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553942032.526 * [taylor]: Taking taylor expansion of x in x 1553942032.526 * [backup-simplify]: Simplify 0 into 0 1553942032.526 * [backup-simplify]: Simplify 1 into 1 1553942032.526 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942032.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.526 * [taylor]: Taking taylor expansion of x in x 1553942032.526 * [backup-simplify]: Simplify 0 into 0 1553942032.526 * [backup-simplify]: Simplify 1 into 1 1553942032.526 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.526 * [taylor]: Taking taylor expansion of 2 in x 1553942032.526 * [backup-simplify]: Simplify 2 into 2 1553942032.526 * [backup-simplify]: Simplify (- 1) into -1 1553942032.527 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.527 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942032.527 * [backup-simplify]: Simplify (* 0 1) into 0 1553942032.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.528 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942032.528 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942032.529 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942032.529 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553942032.529 * [taylor]: Taking taylor expansion of -1 in x 1553942032.529 * [backup-simplify]: Simplify -1 into -1 1553942032.529 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553942032.529 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553942032.529 * [taylor]: Taking taylor expansion of 4 in x 1553942032.529 * [backup-simplify]: Simplify 4 into 4 1553942032.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942032.529 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942032.529 * [taylor]: Taking taylor expansion of x in x 1553942032.529 * [backup-simplify]: Simplify 0 into 0 1553942032.529 * [backup-simplify]: Simplify 1 into 1 1553942032.529 * [backup-simplify]: Simplify (* 1 1) into 1 1553942032.529 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.529 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553942032.529 * [taylor]: Taking taylor expansion of x in x 1553942032.529 * [backup-simplify]: Simplify 0 into 0 1553942032.529 * [backup-simplify]: Simplify 1 into 1 1553942032.529 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942032.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.529 * [taylor]: Taking taylor expansion of x in x 1553942032.529 * [backup-simplify]: Simplify 0 into 0 1553942032.529 * [backup-simplify]: Simplify 1 into 1 1553942032.529 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.529 * [taylor]: Taking taylor expansion of 2 in x 1553942032.530 * [backup-simplify]: Simplify 2 into 2 1553942032.530 * [backup-simplify]: Simplify (- 1) into -1 1553942032.530 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.530 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942032.530 * [backup-simplify]: Simplify (* 0 1) into 0 1553942032.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.531 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942032.531 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942032.532 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942032.532 * [backup-simplify]: Simplify (* -1 -1) into 1 1553942032.532 * [backup-simplify]: Simplify 1 into 1 1553942032.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942032.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.533 * [backup-simplify]: Simplify (- 0) into 0 1553942032.533 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.534 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.534 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1553942032.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553942032.535 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553942032.535 * [backup-simplify]: Simplify -2 into -2 1553942032.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942032.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.537 * [backup-simplify]: Simplify (- 0) into 0 1553942032.537 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942032.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.538 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1553942032.539 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1553942032.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553942032.540 * [backup-simplify]: Simplify 0 into 0 1553942032.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942032.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.541 * [backup-simplify]: Simplify (- 0) into 0 1553942032.541 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.542 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.543 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1553942032.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942032.544 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553942032.544 * [backup-simplify]: Simplify 0 into 0 1553942032.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942032.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.545 * [backup-simplify]: Simplify (- 0) into 0 1553942032.546 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.546 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.547 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1553942032.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942032.549 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553942032.549 * [backup-simplify]: Simplify 0 into 0 1553942032.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942032.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.550 * [backup-simplify]: Simplify (- 0) into 0 1553942032.550 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.551 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1553942032.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942032.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553942032.554 * [backup-simplify]: Simplify 0 into 0 1553942032.555 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942032.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.555 * [backup-simplify]: Simplify (- 0) into 0 1553942032.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1553942032.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942032.559 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553942032.559 * [backup-simplify]: Simplify 0 into 0 1553942032.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942032.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.561 * [backup-simplify]: Simplify (- 0) into 0 1553942032.561 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.562 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.563 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1553942032.564 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553942032.565 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553942032.565 * [backup-simplify]: Simplify 0 into 0 1553942032.565 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553942032.565 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1553942032.565 * [backup-simplify]: Simplify (/ x (- 2 x)) into (/ x (- 2 x)) 1553942032.565 * [approximate]: Taking taylor expansion of (/ x (- 2 x)) in (x) around 0 1553942032.565 * [taylor]: Taking taylor expansion of (/ x (- 2 x)) in x 1553942032.565 * [taylor]: Taking taylor expansion of x in x 1553942032.565 * [backup-simplify]: Simplify 0 into 0 1553942032.565 * [backup-simplify]: Simplify 1 into 1 1553942032.565 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553942032.565 * [taylor]: Taking taylor expansion of 2 in x 1553942032.565 * [backup-simplify]: Simplify 2 into 2 1553942032.565 * [taylor]: Taking taylor expansion of x in x 1553942032.565 * [backup-simplify]: Simplify 0 into 0 1553942032.565 * [backup-simplify]: Simplify 1 into 1 1553942032.565 * [backup-simplify]: Simplify (- 0) into 0 1553942032.566 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.566 * [backup-simplify]: Simplify (/ 1 2) into 1/2 1553942032.566 * [taylor]: Taking taylor expansion of (/ x (- 2 x)) in x 1553942032.566 * [taylor]: Taking taylor expansion of x in x 1553942032.566 * [backup-simplify]: Simplify 0 into 0 1553942032.566 * [backup-simplify]: Simplify 1 into 1 1553942032.566 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553942032.566 * [taylor]: Taking taylor expansion of 2 in x 1553942032.566 * [backup-simplify]: Simplify 2 into 2 1553942032.566 * [taylor]: Taking taylor expansion of x in x 1553942032.566 * [backup-simplify]: Simplify 0 into 0 1553942032.566 * [backup-simplify]: Simplify 1 into 1 1553942032.566 * [backup-simplify]: Simplify (- 0) into 0 1553942032.567 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.567 * [backup-simplify]: Simplify (/ 1 2) into 1/2 1553942032.567 * [backup-simplify]: Simplify 1/2 into 1/2 1553942032.567 * [backup-simplify]: Simplify (- 1) into -1 1553942032.568 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.568 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ -1 2)))) into 1/4 1553942032.568 * [backup-simplify]: Simplify 1/4 into 1/4 1553942032.568 * [backup-simplify]: Simplify (- 0) into 0 1553942032.569 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.569 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 1/4 (/ -1 2)))) into 1/8 1553942032.569 * [backup-simplify]: Simplify 1/8 into 1/8 1553942032.570 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 3)) (+ (* 1/4 (pow x 2)) (* 1/2 x))) into (+ (* 1/2 x) (+ (* 1/8 (pow x 3)) (* 1/4 (pow x 2)))) 1553942032.570 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2 (/ 1 x))) into (/ 1 (* x (- 2 (/ 1 x)))) 1553942032.570 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 2 (/ 1 x)))) in (x) around 0 1553942032.570 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2 (/ 1 x)))) in x 1553942032.570 * [taylor]: Taking taylor expansion of (* x (- 2 (/ 1 x))) in x 1553942032.570 * [taylor]: Taking taylor expansion of x in x 1553942032.570 * [backup-simplify]: Simplify 0 into 0 1553942032.570 * [backup-simplify]: Simplify 1 into 1 1553942032.570 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942032.570 * [taylor]: Taking taylor expansion of 2 in x 1553942032.570 * [backup-simplify]: Simplify 2 into 2 1553942032.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.570 * [taylor]: Taking taylor expansion of x in x 1553942032.570 * [backup-simplify]: Simplify 0 into 0 1553942032.570 * [backup-simplify]: Simplify 1 into 1 1553942032.570 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.570 * [backup-simplify]: Simplify (- 1) into -1 1553942032.571 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.571 * [backup-simplify]: Simplify (* 0 -1) into 0 1553942032.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.571 * [backup-simplify]: Simplify (- 0) into 0 1553942032.572 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.572 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 -1)) into -1 1553942032.572 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553942032.572 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2 (/ 1 x)))) in x 1553942032.572 * [taylor]: Taking taylor expansion of (* x (- 2 (/ 1 x))) in x 1553942032.572 * [taylor]: Taking taylor expansion of x in x 1553942032.572 * [backup-simplify]: Simplify 0 into 0 1553942032.572 * [backup-simplify]: Simplify 1 into 1 1553942032.572 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553942032.572 * [taylor]: Taking taylor expansion of 2 in x 1553942032.572 * [backup-simplify]: Simplify 2 into 2 1553942032.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.573 * [taylor]: Taking taylor expansion of x in x 1553942032.573 * [backup-simplify]: Simplify 0 into 0 1553942032.573 * [backup-simplify]: Simplify 1 into 1 1553942032.573 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.573 * [backup-simplify]: Simplify (- 1) into -1 1553942032.573 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553942032.573 * [backup-simplify]: Simplify (* 0 -1) into 0 1553942032.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.574 * [backup-simplify]: Simplify (- 0) into 0 1553942032.574 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942032.575 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 -1)) into -1 1553942032.575 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553942032.575 * [backup-simplify]: Simplify -1 into -1 1553942032.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.576 * [backup-simplify]: Simplify (- 0) into 0 1553942032.576 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 -1))) into 2 1553942032.577 * [backup-simplify]: Simplify (- (+ (* -1 (/ 2 -1)))) into -2 1553942032.577 * [backup-simplify]: Simplify -2 into -2 1553942032.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.578 * [backup-simplify]: Simplify (- 0) into 0 1553942032.578 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.579 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 -1)))) into 0 1553942032.580 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -2 (/ 2 -1)))) into -4 1553942032.580 * [backup-simplify]: Simplify -4 into -4 1553942032.580 * [backup-simplify]: Simplify (+ (* -4 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553942032.580 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2 (/ 1 (- x)))) into (/ -1 (* x (+ (/ 1 x) 2))) 1553942032.580 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) 2))) in (x) around 0 1553942032.580 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) 2))) in x 1553942032.580 * [taylor]: Taking taylor expansion of -1 in x 1553942032.580 * [backup-simplify]: Simplify -1 into -1 1553942032.580 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553942032.580 * [taylor]: Taking taylor expansion of x in x 1553942032.580 * [backup-simplify]: Simplify 0 into 0 1553942032.580 * [backup-simplify]: Simplify 1 into 1 1553942032.580 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942032.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.580 * [taylor]: Taking taylor expansion of x in x 1553942032.580 * [backup-simplify]: Simplify 0 into 0 1553942032.580 * [backup-simplify]: Simplify 1 into 1 1553942032.580 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.580 * [taylor]: Taking taylor expansion of 2 in x 1553942032.580 * [backup-simplify]: Simplify 2 into 2 1553942032.580 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942032.581 * [backup-simplify]: Simplify (* 0 1) into 0 1553942032.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.581 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942032.582 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942032.582 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942032.582 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) 2))) in x 1553942032.582 * [taylor]: Taking taylor expansion of -1 in x 1553942032.582 * [backup-simplify]: Simplify -1 into -1 1553942032.582 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553942032.582 * [taylor]: Taking taylor expansion of x in x 1553942032.582 * [backup-simplify]: Simplify 0 into 0 1553942032.582 * [backup-simplify]: Simplify 1 into 1 1553942032.582 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553942032.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942032.582 * [taylor]: Taking taylor expansion of x in x 1553942032.582 * [backup-simplify]: Simplify 0 into 0 1553942032.582 * [backup-simplify]: Simplify 1 into 1 1553942032.582 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942032.582 * [taylor]: Taking taylor expansion of 2 in x 1553942032.582 * [backup-simplify]: Simplify 2 into 2 1553942032.583 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942032.583 * [backup-simplify]: Simplify (* 0 1) into 0 1553942032.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942032.584 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942032.584 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942032.585 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942032.585 * [backup-simplify]: Simplify -1 into -1 1553942032.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.586 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1553942032.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553942032.587 * [backup-simplify]: Simplify 2 into 2 1553942032.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942032.588 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942032.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1553942032.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into -4 1553942032.589 * [backup-simplify]: Simplify -4 into -4 1553942032.590 * [backup-simplify]: Simplify (+ (* -4 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553942032.590 * * * [progress]: simplifying candidates 1553942032.590 * * * * [progress]: [ 1 / 94 ] simplifiying candidate # 1553942032.590 * * * * [progress]: [ 2 / 94 ] simplifiying candidate # 1553942032.590 * * * * [progress]: [ 3 / 94 ] simplifiying candidate # 1553942032.590 * [simplify]: Simplifying (* (- 4 (* x x)) (/ x (- 2 x))) 1553942032.590 * * [simplify]: iters left: 6 (8 enodes) 1553942032.592 * * [simplify]: iters left: 5 (31 enodes) 1553942032.597 * * [simplify]: iters left: 4 (51 enodes) 1553942032.605 * * [simplify]: iters left: 3 (99 enodes) 1553942032.621 * * [simplify]: iters left: 2 (166 enodes) 1553942032.644 * * [simplify]: iters left: 1 (223 enodes) 1553942032.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.675 * * [simplify]: Extracting #1: cost 21 inf + 0 1553942032.675 * * [simplify]: Extracting #2: cost 50 inf + 2 1553942032.675 * * [simplify]: Extracting #3: cost 46 inf + 2367 1553942032.677 * * [simplify]: Extracting #4: cost 10 inf + 6895 1553942032.679 * * [simplify]: Extracting #5: cost 0 inf + 7766 1553942032.681 * [simplify]: Simplified to (* (- 4 (* x x)) (/ x (- 2 x))) 1553942032.681 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (- 4 (* x x)) (/ x (- 2 x))) 1)) 1553942032.681 * * * * [progress]: [ 4 / 94 ] simplifiying candidate # 1553942032.681 * * * * [progress]: [ 5 / 94 ] simplifiying candidate # 1553942032.681 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1553942032.681 * * [simplify]: iters left: 6 (11 enodes) 1553942032.684 * * [simplify]: iters left: 5 (42 enodes) 1553942032.690 * * [simplify]: iters left: 4 (61 enodes) 1553942032.698 * * [simplify]: iters left: 3 (74 enodes) 1553942032.708 * * [simplify]: iters left: 2 (82 enodes) 1553942032.720 * * [simplify]: iters left: 1 (95 enodes) 1553942032.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.732 * * [simplify]: Extracting #1: cost 13 inf + 0 1553942032.732 * * [simplify]: Extracting #2: cost 27 inf + 0 1553942032.732 * * [simplify]: Extracting #3: cost 32 inf + 72 1553942032.732 * * [simplify]: Extracting #4: cost 25 inf + 795 1553942032.732 * * [simplify]: Extracting #5: cost 11 inf + 2881 1553942032.733 * * [simplify]: Extracting #6: cost 2 inf + 5193 1553942032.734 * * [simplify]: Extracting #7: cost 0 inf + 5758 1553942032.735 * [simplify]: Simplified to (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1553942032.735 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))))) 1553942032.735 * * * * [progress]: [ 6 / 94 ] simplifiying candidate # 1553942032.735 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (log (/ x (- 2 x)))) 1553942032.735 * * [simplify]: iters left: 6 (10 enodes) 1553942032.738 * * [simplify]: iters left: 5 (38 enodes) 1553942032.743 * * [simplify]: iters left: 4 (56 enodes) 1553942032.750 * * [simplify]: iters left: 3 (73 enodes) 1553942032.760 * * [simplify]: iters left: 2 (89 enodes) 1553942032.771 * * [simplify]: iters left: 1 (92 enodes) 1553942032.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.781 * * [simplify]: Extracting #1: cost 13 inf + 0 1553942032.781 * * [simplify]: Extracting #2: cost 26 inf + 0 1553942032.782 * * [simplify]: Extracting #3: cost 33 inf + 1 1553942032.782 * * [simplify]: Extracting #4: cost 29 inf + 308 1553942032.783 * * [simplify]: Extracting #5: cost 12 inf + 2773 1553942032.784 * * [simplify]: Extracting #6: cost 0 inf + 5349 1553942032.785 * [simplify]: Simplified to (+ (log (/ x (- 2 x))) (log (- 4 (* x x)))) 1553942032.785 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (/ x (- 2 x))) (log (- 4 (* x x)))))) 1553942032.785 * * * * [progress]: [ 7 / 94 ] simplifiying candidate # 1553942032.785 * * * * [progress]: [ 8 / 94 ] simplifiying candidate # 1553942032.785 * * * * [progress]: [ 9 / 94 ] simplifiying candidate # 1553942032.785 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (/ (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))) 1553942032.785 * * [simplify]: iters left: 6 (13 enodes) 1553942032.788 * * [simplify]: iters left: 5 (58 enodes) 1553942032.799 * * [simplify]: iters left: 4 (181 enodes) 1553942032.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942032.860 * * [simplify]: Extracting #1: cost 78 inf + 0 1553942032.861 * * [simplify]: Extracting #2: cost 212 inf + 1 1553942032.864 * * [simplify]: Extracting #3: cost 189 inf + 13276 1553942032.875 * * [simplify]: Extracting #4: cost 12 inf + 53948 1553942032.889 * * [simplify]: Extracting #5: cost 0 inf + 55930 1553942032.902 * * [simplify]: Extracting #6: cost 0 inf + 55690 1553942032.917 * [simplify]: Simplified to (* (- 4 (* x x)) (* (- 4 (* x x)) (* (* (- 4 (* x x)) (/ x (- 2 x))) (* (/ x (- 2 x)) (/ x (- 2 x)))))) 1553942032.917 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (- 4 (* x x)) (* (- 4 (* x x)) (* (* (- 4 (* x x)) (/ x (- 2 x))) (* (/ x (- 2 x)) (/ x (- 2 x)))))))) 1553942032.917 * * * * [progress]: [ 10 / 94 ] simplifiying candidate # 1553942032.917 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* (/ x (- 2 x)) (/ x (- 2 x))) (/ x (- 2 x)))) 1553942032.918 * * [simplify]: iters left: 6 (12 enodes) 1553942032.921 * * [simplify]: iters left: 5 (53 enodes) 1553942032.930 * * [simplify]: iters left: 4 (135 enodes) 1553942032.966 * * [simplify]: iters left: 3 (499 enodes) 1553942033.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942033.247 * * [simplify]: Extracting #1: cost 77 inf + 0 1553942033.249 * * [simplify]: Extracting #2: cost 408 inf + 3 1553942033.254 * * [simplify]: Extracting #3: cost 510 inf + 23779 1553942033.284 * * [simplify]: Extracting #4: cost 55 inf + 145166 1553942033.329 * * [simplify]: Extracting #5: cost 0 inf + 164118 1553942033.370 * * [simplify]: Extracting #6: cost 0 inf + 163998 1553942033.412 * [simplify]: Simplified to (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (/ x (- 2 x)) (- 4 (* x x))))) 1553942033.412 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (/ x (- 2 x)) (- 4 (* x x))))))) 1553942033.412 * * * * [progress]: [ 11 / 94 ] simplifiying candidate # 1553942033.412 * * * * [progress]: [ 12 / 94 ] simplifiying candidate # 1553942033.412 * * * * [progress]: [ 13 / 94 ] simplifiying candidate # 1553942033.412 * * * * [progress]: [ 14 / 94 ] simplifiying candidate # 1553942033.413 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1553942033.413 * * [simplify]: iters left: 6 (8 enodes) 1553942033.416 * * [simplify]: iters left: 5 (44 enodes) 1553942033.426 * * [simplify]: iters left: 4 (106 enodes) 1553942033.452 * * [simplify]: iters left: 3 (265 enodes) 1553942033.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942033.531 * * [simplify]: Extracting #1: cost 22 inf + 0 1553942033.531 * * [simplify]: Extracting #2: cost 98 inf + 2 1553942033.532 * * [simplify]: Extracting #3: cost 109 inf + 2440 1553942033.534 * * [simplify]: Extracting #4: cost 67 inf + 10866 1553942033.537 * * [simplify]: Extracting #5: cost 8 inf + 31717 1553942033.541 * * [simplify]: Extracting #6: cost 0 inf + 35228 1553942033.545 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1553942033.545 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))) (- 2 x)))) 1553942033.545 * [simplify]: Simplifying (* (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))) (- 2 x)) 1553942033.545 * * [simplify]: iters left: 6 (11 enodes) 1553942033.549 * * [simplify]: iters left: 5 (52 enodes) 1553942033.557 * * [simplify]: iters left: 4 (97 enodes) 1553942033.576 * * [simplify]: iters left: 3 (222 enodes) 1553942033.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942033.634 * * [simplify]: Extracting #1: cost 52 inf + 0 1553942033.635 * * [simplify]: Extracting #2: cost 122 inf + 128 1553942033.636 * * [simplify]: Extracting #3: cost 78 inf + 6590 1553942033.641 * * [simplify]: Extracting #4: cost 10 inf + 19876 1553942033.648 * * [simplify]: Extracting #5: cost 5 inf + 20895 1553942033.654 * * [simplify]: Extracting #6: cost 1 inf + 21612 1553942033.659 * * [simplify]: Extracting #7: cost 0 inf + 21824 1553942033.664 * [simplify]: Simplified to (* (- 2 x) (fma (fma x x 4) (* x x) 16)) 1553942033.664 * [simplify]: Simplified (2 2) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (- 2 x) (fma (fma x x 4) (* x x) 16)))) 1553942033.665 * * * * [progress]: [ 15 / 94 ] simplifiying candidate # 1553942033.665 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1553942033.665 * * [simplify]: iters left: 6 (7 enodes) 1553942033.667 * * [simplify]: iters left: 5 (33 enodes) 1553942033.672 * * [simplify]: iters left: 4 (60 enodes) 1553942033.682 * * [simplify]: iters left: 3 (129 enodes) 1553942033.715 * * [simplify]: iters left: 2 (358 enodes) 1553942033.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942033.818 * * [simplify]: Extracting #1: cost 41 inf + 0 1553942033.819 * * [simplify]: Extracting #2: cost 124 inf + 1008 1553942033.822 * * [simplify]: Extracting #3: cost 64 inf + 12248 1553942033.827 * * [simplify]: Extracting #4: cost 33 inf + 17895 1553942033.833 * * [simplify]: Extracting #5: cost 4 inf + 25889 1553942033.838 * * [simplify]: Extracting #6: cost 0 inf + 27164 1553942033.844 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1553942033.844 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (+ 4 (* x x)) (- 2 x)))) 1553942033.844 * [simplify]: Simplifying (* (+ 4 (* x x)) (- 2 x)) 1553942033.844 * * [simplify]: iters left: 6 (7 enodes) 1553942033.846 * * [simplify]: iters left: 5 (25 enodes) 1553942033.850 * * [simplify]: iters left: 4 (43 enodes) 1553942033.859 * * [simplify]: iters left: 3 (100 enodes) 1553942033.876 * * [simplify]: iters left: 2 (199 enodes) 1553942033.915 * * [simplify]: iters left: 1 (378 enodes) 1553942033.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942033.999 * * [simplify]: Extracting #1: cost 38 inf + 0 1553942034.000 * * [simplify]: Extracting #2: cost 69 inf + 89 1553942034.001 * * [simplify]: Extracting #3: cost 30 inf + 4005 1553942034.004 * * [simplify]: Extracting #4: cost 2 inf + 7601 1553942034.007 * * [simplify]: Extracting #5: cost 0 inf + 8015 1553942034.010 * [simplify]: Simplified to (* (fma x x 4) (- 2 x)) 1553942034.010 * [simplify]: Simplified (2 2) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (fma x x 4) (- 2 x)))) 1553942034.010 * * * * [progress]: [ 16 / 94 ] simplifiying candidate # 1553942034.010 * * * * [progress]: [ 17 / 94 ] simplifiying candidate # 1553942034.010 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553942034.010 * * [simplify]: iters left: 6 (10 enodes) 1553942034.013 * * [simplify]: iters left: 5 (35 enodes) 1553942034.018 * * [simplify]: iters left: 4 (43 enodes) 1553942034.023 * * [simplify]: iters left: 3 (45 enodes) 1553942034.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.029 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.029 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.029 * * [simplify]: Extracting #3: cost 16 inf + 0 1553942034.029 * * [simplify]: Extracting #4: cost 19 inf + 2 1553942034.029 * * [simplify]: Extracting #5: cost 12 inf + 370 1553942034.030 * * [simplify]: Extracting #6: cost 4 inf + 985 1553942034.030 * * [simplify]: Extracting #7: cost 0 inf + 1795 1553942034.030 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553942034.030 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))))) 1553942034.030 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553942034.030 * * [simplify]: iters left: 6 (10 enodes) 1553942034.033 * * [simplify]: iters left: 5 (35 enodes) 1553942034.038 * * [simplify]: iters left: 4 (43 enodes) 1553942034.043 * * [simplify]: iters left: 3 (45 enodes) 1553942034.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.051 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.051 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.051 * * [simplify]: Extracting #3: cost 16 inf + 0 1553942034.051 * * [simplify]: Extracting #4: cost 19 inf + 2 1553942034.051 * * [simplify]: Extracting #5: cost 12 inf + 370 1553942034.051 * * [simplify]: Extracting #6: cost 4 inf + 985 1553942034.051 * * [simplify]: Extracting #7: cost 0 inf + 1795 1553942034.052 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553942034.052 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))))) 1553942034.052 * * * * [progress]: [ 18 / 94 ] simplifiying candidate # 1553942034.052 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) 1553942034.052 * * [simplify]: iters left: 6 (11 enodes) 1553942034.055 * * [simplify]: iters left: 5 (40 enodes) 1553942034.060 * * [simplify]: iters left: 4 (54 enodes) 1553942034.067 * * [simplify]: iters left: 3 (60 enodes) 1553942034.074 * * [simplify]: iters left: 2 (64 enodes) 1553942034.082 * * [simplify]: iters left: 1 (67 enodes) 1553942034.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.090 * * [simplify]: Extracting #1: cost 10 inf + 0 1553942034.090 * * [simplify]: Extracting #2: cost 21 inf + 0 1553942034.090 * * [simplify]: Extracting #3: cost 26 inf + 42 1553942034.090 * * [simplify]: Extracting #4: cost 19 inf + 576 1553942034.091 * * [simplify]: Extracting #5: cost 9 inf + 1593 1553942034.091 * * [simplify]: Extracting #6: cost 0 inf + 3737 1553942034.092 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) 1553942034.092 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553942034.092 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) 1553942034.092 * * [simplify]: iters left: 6 (11 enodes) 1553942034.095 * * [simplify]: iters left: 5 (40 enodes) 1553942034.100 * * [simplify]: iters left: 4 (54 enodes) 1553942034.107 * * [simplify]: iters left: 3 (60 enodes) 1553942034.114 * * [simplify]: iters left: 2 (64 enodes) 1553942034.123 * * [simplify]: iters left: 1 (67 enodes) 1553942034.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.131 * * [simplify]: Extracting #1: cost 10 inf + 0 1553942034.131 * * [simplify]: Extracting #2: cost 21 inf + 0 1553942034.131 * * [simplify]: Extracting #3: cost 26 inf + 42 1553942034.132 * * [simplify]: Extracting #4: cost 19 inf + 576 1553942034.132 * * [simplify]: Extracting #5: cost 9 inf + 1593 1553942034.132 * * [simplify]: Extracting #6: cost 0 inf + 3737 1553942034.133 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) 1553942034.133 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553942034.133 * * * * [progress]: [ 19 / 94 ] simplifiying candidate # 1553942034.133 * [simplify]: Simplifying (cbrt (/ x (- 2 x))) 1553942034.133 * * [simplify]: iters left: 5 (5 enodes) 1553942034.135 * * [simplify]: iters left: 4 (17 enodes) 1553942034.137 * * [simplify]: iters left: 3 (20 enodes) 1553942034.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.140 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.140 * * [simplify]: Extracting #2: cost 6 inf + 0 1553942034.140 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942034.140 * * [simplify]: Extracting #4: cost 1 inf + 615 1553942034.140 * * [simplify]: Extracting #5: cost 0 inf + 656 1553942034.140 * [simplify]: Simplified to (cbrt (/ x (- 2 x))) 1553942034.140 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (* (cbrt (/ x (- 2 x))) (cbrt (/ x (- 2 x))))) (cbrt (/ x (- 2 x))))) 1553942034.140 * * * * [progress]: [ 20 / 94 ] simplifiying candidate # 1553942034.140 * [simplify]: Simplifying (sqrt (/ x (- 2 x))) 1553942034.140 * * [simplify]: iters left: 5 (5 enodes) 1553942034.142 * * [simplify]: iters left: 4 (17 enodes) 1553942034.144 * * [simplify]: iters left: 3 (20 enodes) 1553942034.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.147 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.147 * * [simplify]: Extracting #2: cost 6 inf + 0 1553942034.147 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942034.147 * * [simplify]: Extracting #4: cost 1 inf + 535 1553942034.147 * * [simplify]: Extracting #5: cost 0 inf + 576 1553942034.147 * [simplify]: Simplified to (sqrt (/ x (- 2 x))) 1553942034.147 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (sqrt (/ x (- 2 x)))) (sqrt (/ x (- 2 x))))) 1553942034.147 * * * * [progress]: [ 21 / 94 ] simplifiying candidate # 1553942034.147 * [simplify]: Simplifying (/ (cbrt x) (cbrt (- 2 x))) 1553942034.147 * * [simplify]: iters left: 5 (6 enodes) 1553942034.149 * * [simplify]: iters left: 4 (20 enodes) 1553942034.151 * * [simplify]: iters left: 3 (23 enodes) 1553942034.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.154 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.154 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.154 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.154 * * [simplify]: Extracting #4: cost 7 inf + 205 1553942034.155 * * [simplify]: Extracting #5: cost 1 inf + 816 1553942034.155 * * [simplify]: Extracting #6: cost 0 inf + 1058 1553942034.155 * [simplify]: Simplified to (/ (cbrt x) (cbrt (- 2 x))) 1553942034.155 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) (/ (cbrt x) (cbrt (- 2 x))))) 1553942034.155 * * * * [progress]: [ 22 / 94 ] simplifiying candidate # 1553942034.155 * [simplify]: Simplifying (/ (cbrt x) (sqrt (- 2 x))) 1553942034.155 * * [simplify]: iters left: 5 (6 enodes) 1553942034.157 * * [simplify]: iters left: 4 (20 enodes) 1553942034.159 * * [simplify]: iters left: 3 (23 enodes) 1553942034.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.162 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.162 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.162 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.163 * * [simplify]: Extracting #4: cost 7 inf + 205 1553942034.163 * * [simplify]: Extracting #5: cost 1 inf + 696 1553942034.163 * * [simplify]: Extracting #6: cost 0 inf + 898 1553942034.163 * [simplify]: Simplified to (/ (cbrt x) (sqrt (- 2 x))) 1553942034.163 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x)))) (/ (cbrt x) (sqrt (- 2 x))))) 1553942034.163 * * * * [progress]: [ 23 / 94 ] simplifiying candidate # 1553942034.163 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553942034.163 * * [simplify]: iters left: 4 (5 enodes) 1553942034.164 * * [simplify]: iters left: 3 (17 enodes) 1553942034.167 * * [simplify]: iters left: 2 (20 enodes) 1553942034.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.169 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.169 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.169 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.170 * * [simplify]: Extracting #4: cost 0 inf + 654 1553942034.170 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553942034.170 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) (- 2 x)))) 1553942034.170 * * * * [progress]: [ 24 / 94 ] simplifiying candidate # 1553942034.170 * [simplify]: Simplifying (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553942034.170 * * [simplify]: iters left: 5 (7 enodes) 1553942034.172 * * [simplify]: iters left: 4 (23 enodes) 1553942034.175 * * [simplify]: iters left: 3 (26 enodes) 1553942034.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.178 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.178 * * [simplify]: Extracting #2: cost 10 inf + 0 1553942034.178 * * [simplify]: Extracting #3: cost 13 inf + 1 1553942034.179 * * [simplify]: Extracting #4: cost 4 inf + 531 1553942034.179 * * [simplify]: Extracting #5: cost 1 inf + 976 1553942034.179 * * [simplify]: Extracting #6: cost 0 inf + 1218 1553942034.179 * [simplify]: Simplified to (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553942034.179 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2) (sqrt x)))) (/ (cbrt x) (- (sqrt 2) (sqrt x))))) 1553942034.179 * * * * [progress]: [ 25 / 94 ] simplifiying candidate # 1553942034.179 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553942034.179 * * [simplify]: iters left: 4 (5 enodes) 1553942034.181 * * [simplify]: iters left: 3 (17 enodes) 1553942034.183 * * [simplify]: iters left: 2 (20 enodes) 1553942034.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.186 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.186 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.186 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.186 * * [simplify]: Extracting #4: cost 0 inf + 654 1553942034.186 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553942034.186 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) (- 2 x)))) 1553942034.186 * * * * [progress]: [ 26 / 94 ] simplifiying candidate # 1553942034.186 * [simplify]: Simplifying (/ (sqrt x) (cbrt (- 2 x))) 1553942034.186 * * [simplify]: iters left: 5 (6 enodes) 1553942034.189 * * [simplify]: iters left: 4 (20 enodes) 1553942034.191 * * [simplify]: iters left: 3 (23 enodes) 1553942034.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.194 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.194 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.194 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.194 * * [simplify]: Extracting #4: cost 7 inf + 125 1553942034.194 * * [simplify]: Extracting #5: cost 1 inf + 696 1553942034.195 * * [simplify]: Extracting #6: cost 0 inf + 898 1553942034.195 * [simplify]: Simplified to (/ (sqrt x) (cbrt (- 2 x))) 1553942034.195 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) (/ (sqrt x) (cbrt (- 2 x))))) 1553942034.195 * * * * [progress]: [ 27 / 94 ] simplifiying candidate # 1553942034.195 * [simplify]: Simplifying (/ (sqrt x) (sqrt (- 2 x))) 1553942034.195 * * [simplify]: iters left: 5 (6 enodes) 1553942034.196 * * [simplify]: iters left: 4 (20 enodes) 1553942034.199 * * [simplify]: iters left: 3 (23 enodes) 1553942034.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.202 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.202 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.202 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.202 * * [simplify]: Extracting #4: cost 7 inf + 125 1553942034.202 * * [simplify]: Extracting #5: cost 1 inf + 576 1553942034.202 * * [simplify]: Extracting #6: cost 0 inf + 738 1553942034.203 * [simplify]: Simplified to (/ (sqrt x) (sqrt (- 2 x))) 1553942034.203 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) (sqrt (- 2 x)))) (/ (sqrt x) (sqrt (- 2 x))))) 1553942034.203 * * * * [progress]: [ 28 / 94 ] simplifiying candidate # 1553942034.203 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553942034.203 * * [simplify]: iters left: 4 (5 enodes) 1553942034.204 * * [simplify]: iters left: 3 (17 enodes) 1553942034.206 * * [simplify]: iters left: 2 (20 enodes) 1553942034.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.209 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.209 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.209 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.209 * * [simplify]: Extracting #4: cost 0 inf + 494 1553942034.209 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553942034.209 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) 1)) (/ (sqrt x) (- 2 x)))) 1553942034.209 * * * * [progress]: [ 29 / 94 ] simplifiying candidate # 1553942034.209 * [simplify]: Simplifying (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553942034.209 * * [simplify]: iters left: 5 (6 enodes) 1553942034.211 * * [simplify]: iters left: 4 (20 enodes) 1553942034.214 * * [simplify]: iters left: 3 (23 enodes) 1553942034.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.217 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.217 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.217 * * [simplify]: Extracting #3: cost 11 inf + 1 1553942034.217 * * [simplify]: Extracting #4: cost 6 inf + 246 1553942034.217 * * [simplify]: Extracting #5: cost 1 inf + 734 1553942034.217 * * [simplify]: Extracting #6: cost 0 inf + 896 1553942034.217 * [simplify]: Simplified to (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553942034.217 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) (+ (sqrt 2) (sqrt x)))) (/ (sqrt x) (- (sqrt 2) (sqrt x))))) 1553942034.217 * * * * [progress]: [ 30 / 94 ] simplifiying candidate # 1553942034.218 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553942034.218 * * [simplify]: iters left: 4 (5 enodes) 1553942034.219 * * [simplify]: iters left: 3 (17 enodes) 1553942034.221 * * [simplify]: iters left: 2 (20 enodes) 1553942034.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.224 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.224 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.224 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.224 * * [simplify]: Extracting #4: cost 0 inf + 494 1553942034.224 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553942034.224 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) 1)) (/ (sqrt x) (- 2 x)))) 1553942034.224 * * * * [progress]: [ 31 / 94 ] simplifiying candidate # 1553942034.225 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1553942034.225 * * [simplify]: iters left: 5 (5 enodes) 1553942034.226 * * [simplify]: iters left: 4 (17 enodes) 1553942034.228 * * [simplify]: iters left: 3 (20 enodes) 1553942034.231 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.231 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.231 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942034.231 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942034.231 * * [simplify]: Extracting #4: cost 1 inf + 695 1553942034.231 * * [simplify]: Extracting #5: cost 0 inf + 736 1553942034.231 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1553942034.231 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 (* (cbrt (- 2 x)) (cbrt (- 2 x))))) (/ x (cbrt (- 2 x))))) 1553942034.231 * * * * [progress]: [ 32 / 94 ] simplifiying candidate # 1553942034.231 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1553942034.232 * * [simplify]: iters left: 5 (5 enodes) 1553942034.233 * * [simplify]: iters left: 4 (17 enodes) 1553942034.235 * * [simplify]: iters left: 3 (20 enodes) 1553942034.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.237 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.237 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942034.237 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942034.238 * * [simplify]: Extracting #4: cost 1 inf + 535 1553942034.238 * * [simplify]: Extracting #5: cost 0 inf + 576 1553942034.238 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1553942034.238 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 (sqrt (- 2 x)))) (/ x (sqrt (- 2 x))))) 1553942034.238 * * * * [progress]: [ 33 / 94 ] simplifiying candidate # 1553942034.238 * [simplify]: Simplifying (/ x (- 2 x)) 1553942034.238 * * [simplify]: iters left: 4 (4 enodes) 1553942034.239 * * [simplify]: iters left: 3 (14 enodes) 1553942034.241 * * [simplify]: iters left: 2 (17 enodes) 1553942034.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.243 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.243 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942034.243 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942034.243 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942034.243 * [simplify]: Simplified to (/ x (- 2 x)) 1553942034.243 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 1)) (/ x (- 2 x)))) 1553942034.244 * * * * [progress]: [ 34 / 94 ] simplifiying candidate # 1553942034.244 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1553942034.244 * * [simplify]: iters left: 5 (6 enodes) 1553942034.245 * * [simplify]: iters left: 4 (20 enodes) 1553942034.248 * * [simplify]: iters left: 3 (23 enodes) 1553942034.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.251 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.251 * * [simplify]: Extracting #2: cost 7 inf + 1 1553942034.251 * * [simplify]: Extracting #3: cost 9 inf + 123 1553942034.251 * * [simplify]: Extracting #4: cost 6 inf + 246 1553942034.251 * * [simplify]: Extracting #5: cost 1 inf + 734 1553942034.251 * * [simplify]: Extracting #6: cost 0 inf + 896 1553942034.252 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1553942034.252 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 (+ (sqrt 2) (sqrt x)))) (/ x (- (sqrt 2) (sqrt x))))) 1553942034.252 * * * * [progress]: [ 35 / 94 ] simplifiying candidate # 1553942034.252 * [simplify]: Simplifying (/ x (- 2 x)) 1553942034.252 * * [simplify]: iters left: 4 (4 enodes) 1553942034.253 * * [simplify]: iters left: 3 (14 enodes) 1553942034.255 * * [simplify]: iters left: 2 (17 enodes) 1553942034.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.258 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.258 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942034.258 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942034.258 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942034.258 * [simplify]: Simplified to (/ x (- 2 x)) 1553942034.258 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 1)) (/ x (- 2 x)))) 1553942034.258 * * * * [progress]: [ 36 / 94 ] simplifiying candidate # 1553942034.259 * [simplify]: Simplifying (/ x (- 2 x)) 1553942034.259 * * [simplify]: iters left: 4 (4 enodes) 1553942034.260 * * [simplify]: iters left: 3 (14 enodes) 1553942034.261 * * [simplify]: iters left: 2 (17 enodes) 1553942034.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.264 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.264 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942034.264 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942034.264 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942034.264 * [simplify]: Simplified to (/ x (- 2 x)) 1553942034.264 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) 1) (/ x (- 2 x)))) 1553942034.264 * * * * [progress]: [ 37 / 94 ] simplifiying candidate # 1553942034.264 * [simplify]: Simplifying (/ 1 (- 2 x)) 1553942034.264 * * [simplify]: iters left: 4 (5 enodes) 1553942034.266 * * [simplify]: iters left: 3 (19 enodes) 1553942034.268 * * [simplify]: iters left: 2 (24 enodes) 1553942034.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.272 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.272 * * [simplify]: Extracting #2: cost 7 inf + 1 1553942034.272 * * [simplify]: Extracting #3: cost 1 inf + 294 1553942034.272 * * [simplify]: Extracting #4: cost 0 inf + 335 1553942034.272 * [simplify]: Simplified to (/ 1 (- 2 x)) 1553942034.272 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) x) (/ 1 (- 2 x)))) 1553942034.272 * * * * [progress]: [ 38 / 94 ] simplifiying candidate # 1553942034.272 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1553942034.272 * * [simplify]: iters left: 6 (7 enodes) 1553942034.274 * * [simplify]: iters left: 5 (31 enodes) 1553942034.279 * * [simplify]: iters left: 4 (43 enodes) 1553942034.284 * * [simplify]: iters left: 3 (48 enodes) 1553942034.289 * * [simplify]: iters left: 2 (56 enodes) 1553942034.295 * * [simplify]: iters left: 1 (59 enodes) 1553942034.301 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.301 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942034.301 * * [simplify]: Extracting #2: cost 13 inf + 44 1553942034.301 * * [simplify]: Extracting #3: cost 7 inf + 381 1553942034.301 * * [simplify]: Extracting #4: cost 0 inf + 858 1553942034.301 * * [simplify]: Extracting #5: cost 0 inf + 843 1553942034.302 * [simplify]: Simplified to (fma x (+ 2 x) 4) 1553942034.302 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ x (- (pow 2 3) (pow x 3)))) (fma x (+ 2 x) 4))) 1553942034.302 * * * * [progress]: [ 39 / 94 ] simplifiying candidate # 1553942034.302 * [simplify]: Simplifying (+ 2 x) 1553942034.302 * * [simplify]: iters left: 2 (3 enodes) 1553942034.303 * * [simplify]: iters left: 1 (10 enodes) 1553942034.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.304 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.304 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942034.304 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942034.304 * [simplify]: Simplified to (+ x 2) 1553942034.304 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ x (- (* 2 2) (* x x)))) (+ x 2))) 1553942034.304 * * * * [progress]: [ 40 / 94 ] simplifiying candidate # 1553942034.304 * [simplify]: Simplifying (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553942034.304 * * [simplify]: iters left: 6 (6 enodes) 1553942034.306 * * [simplify]: iters left: 5 (20 enodes) 1553942034.308 * * [simplify]: iters left: 4 (26 enodes) 1553942034.312 * * [simplify]: iters left: 3 (30 enodes) 1553942034.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.315 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.315 * * [simplify]: Extracting #2: cost 5 inf + 0 1553942034.315 * * [simplify]: Extracting #3: cost 11 inf + 0 1553942034.315 * * [simplify]: Extracting #4: cost 11 inf + 43 1553942034.315 * * [simplify]: Extracting #5: cost 5 inf + 410 1553942034.316 * * [simplify]: Extracting #6: cost 1 inf + 1018 1553942034.316 * * [simplify]: Extracting #7: cost 0 inf + 1220 1553942034.316 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553942034.316 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- 4 (* x x))) (/ x (- 2 x))))) 1553942034.316 * * * * [progress]: [ 41 / 94 ] simplifiying candidate # 1553942034.316 * [simplify]: Simplifying (sqrt (- 4 (* x x))) 1553942034.316 * * [simplify]: iters left: 5 (5 enodes) 1553942034.317 * * [simplify]: iters left: 4 (17 enodes) 1553942034.320 * * [simplify]: iters left: 3 (23 enodes) 1553942034.323 * * [simplify]: iters left: 2 (27 enodes) 1553942034.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.327 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.327 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.327 * * [simplify]: Extracting #3: cost 7 inf + 165 1553942034.327 * * [simplify]: Extracting #4: cost 0 inf + 736 1553942034.327 * [simplify]: Simplified to (sqrt (- 4 (* x x))) 1553942034.327 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (- 4 (* x x))) (* (sqrt (- 4 (* x x))) (/ x (- 2 x))))) 1553942034.327 * * * * [progress]: [ 42 / 94 ] simplifiying candidate # 1553942034.327 * * * * [progress]: [ 43 / 94 ] simplifiying candidate # 1553942034.327 * [simplify]: Simplifying (+ (sqrt 4) x) 1553942034.327 * * [simplify]: iters left: 3 (4 enodes) 1553942034.329 * * [simplify]: iters left: 2 (14 enodes) 1553942034.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.331 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.331 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942034.331 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942034.331 * [simplify]: Simplified to (+ 2 x) 1553942034.331 * [simplify]: Simplified (2 1) to (λ (x) (* (+ 2 x) (* (- (sqrt 4) x) (/ x (- 2 x))))) 1553942034.331 * * * * [progress]: [ 44 / 94 ] simplifiying candidate # 1553942034.331 * [simplify]: Simplifying (- 2 x) 1553942034.331 * * [simplify]: iters left: 2 (3 enodes) 1553942034.332 * * [simplify]: iters left: 1 (11 enodes) 1553942034.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.333 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.333 * * [simplify]: Extracting #2: cost 3 inf + 43 1553942034.334 * * [simplify]: Extracting #3: cost 0 inf + 168 1553942034.334 * [simplify]: Simplified to (- 2 x) 1553942034.334 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553942034.334 * * * * [progress]: [ 45 / 94 ] simplifiying candidate # 1553942034.334 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) (/ x (- 2 x))) 1553942034.334 * * [simplify]: iters left: 6 (11 enodes) 1553942034.338 * * [simplify]: iters left: 5 (56 enodes) 1553942034.348 * * [simplify]: iters left: 4 (125 enodes) 1553942034.377 * * [simplify]: iters left: 3 (318 enodes) 1553942034.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.467 * * [simplify]: Extracting #1: cost 33 inf + 0 1553942034.467 * * [simplify]: Extracting #2: cost 174 inf + 205 1553942034.468 * * [simplify]: Extracting #3: cost 189 inf + 3242 1553942034.472 * * [simplify]: Extracting #4: cost 87 inf + 26980 1553942034.479 * * [simplify]: Extracting #5: cost 28 inf + 46891 1553942034.487 * * [simplify]: Extracting #6: cost 0 inf + 60508 1553942034.496 * [simplify]: Simplified to (/ (* x (- 64 (* (* x x) (* (* x x) (* x x))))) (- 2 x)) 1553942034.496 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (* x (- 64 (* (* x x) (* (* x x) (* x x))))) (- 2 x)) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))))) 1553942034.496 * * * * [progress]: [ 46 / 94 ] simplifiying candidate # 1553942034.496 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) (/ x (- 2 x))) 1553942034.496 * * [simplify]: iters left: 6 (10 enodes) 1553942034.499 * * [simplify]: iters left: 5 (46 enodes) 1553942034.508 * * [simplify]: iters left: 4 (83 enodes) 1553942034.521 * * [simplify]: iters left: 3 (177 enodes) 1553942034.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.566 * * [simplify]: Extracting #1: cost 41 inf + 0 1553942034.566 * * [simplify]: Extracting #2: cost 124 inf + 60 1553942034.567 * * [simplify]: Extracting #3: cost 129 inf + 3391 1553942034.570 * * [simplify]: Extracting #4: cost 47 inf + 17829 1553942034.575 * * [simplify]: Extracting #5: cost 3 inf + 24374 1553942034.580 * * [simplify]: Extracting #6: cost 0 inf + 24775 1553942034.585 * [simplify]: Simplified to (/ (- 16 (* (* x x) (* x x))) (/ (- 2 x) x)) 1553942034.585 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (- 16 (* (* x x) (* x x))) (/ (- 2 x) x)) (+ 4 (* x x)))) 1553942034.585 * * * * [progress]: [ 47 / 94 ] simplifiying candidate #real (real->posit16 (* (- 4 (* x x)) (/ x (- 2 x))))))> 1553942034.586 * * * * [progress]: [ 48 / 94 ] simplifiying candidate # 1553942034.586 * * * * [progress]: [ 49 / 94 ] simplifiying candidate # 1553942034.586 * * * * [progress]: [ 50 / 94 ] simplifiying candidate # 1553942034.586 * * * * [progress]: [ 51 / 94 ] simplifiying candidate # 1553942034.586 * * * * [progress]: [ 52 / 94 ] simplifiying candidate # 1553942034.586 * [simplify]: Simplifying (- (log x) (log (- 2 x))) 1553942034.586 * * [simplify]: iters left: 5 (6 enodes) 1553942034.587 * * [simplify]: iters left: 4 (22 enodes) 1553942034.590 * * [simplify]: iters left: 3 (28 enodes) 1553942034.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.593 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.594 * * [simplify]: Extracting #2: cost 10 inf + 0 1553942034.594 * * [simplify]: Extracting #3: cost 12 inf + 1 1553942034.594 * * [simplify]: Extracting #4: cost 9 inf + 156 1553942034.594 * * [simplify]: Extracting #5: cost 1 inf + 1060 1553942034.594 * * [simplify]: Extracting #6: cost 0 inf + 1282 1553942034.594 * [simplify]: Simplified to (- (log x) (log (- 2 x))) 1553942034.594 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (exp (- (log x) (log (- 2 x)))))) 1553942034.594 * * * * [progress]: [ 53 / 94 ] simplifiying candidate # 1553942034.594 * * * * [progress]: [ 54 / 94 ] simplifiying candidate # 1553942034.594 * * * * [progress]: [ 55 / 94 ] simplifiying candidate # 1553942034.594 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1553942034.594 * * [simplify]: iters left: 6 (8 enodes) 1553942034.596 * * [simplify]: iters left: 5 (35 enodes) 1553942034.602 * * [simplify]: iters left: 4 (90 enodes) 1553942034.620 * * [simplify]: iters left: 3 (245 enodes) 1553942034.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.673 * * [simplify]: Extracting #1: cost 33 inf + 0 1553942034.673 * * [simplify]: Extracting #2: cost 97 inf + 43 1553942034.674 * * [simplify]: Extracting #3: cost 124 inf + 2409 1553942034.677 * * [simplify]: Extracting #4: cost 26 inf + 18035 1553942034.683 * * [simplify]: Extracting #5: cost 0 inf + 21953 1553942034.687 * * [simplify]: Extracting #6: cost 0 inf + 21833 1553942034.691 * [simplify]: Simplified to (* (/ x (- 2 x)) (* (/ x (- 2 x)) (/ x (- 2 x)))) 1553942034.691 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (cbrt (* (/ x (- 2 x)) (* (/ x (- 2 x)) (/ x (- 2 x))))))) 1553942034.691 * * * * [progress]: [ 56 / 94 ] simplifiying candidate # 1553942034.692 * * * * [progress]: [ 57 / 94 ] simplifiying candidate # 1553942034.692 * * * * [progress]: [ 58 / 94 ] simplifiying candidate # 1553942034.692 * * * * [progress]: [ 59 / 94 ] simplifiying candidate # 1553942034.692 * * * * [progress]: [ 60 / 94 ] simplifiying candidate # 1553942034.692 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553942034.692 * * [simplify]: iters left: 6 (8 enodes) 1553942034.694 * * [simplify]: iters left: 5 (32 enodes) 1553942034.698 * * [simplify]: iters left: 4 (50 enodes) 1553942034.704 * * [simplify]: iters left: 3 (57 enodes) 1553942034.711 * * [simplify]: iters left: 2 (60 enodes) 1553942034.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.718 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942034.718 * * [simplify]: Extracting #2: cost 22 inf + 0 1553942034.718 * * [simplify]: Extracting #3: cost 24 inf + 1 1553942034.718 * * [simplify]: Extracting #4: cost 19 inf + 410 1553942034.718 * * [simplify]: Extracting #5: cost 2 inf + 3920 1553942034.719 * * [simplify]: Extracting #6: cost 0 inf + 4364 1553942034.719 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (- 2 x))) (/ (cbrt x) (cbrt (- 2 x)))) 1553942034.719 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (/ (cbrt x) (cbrt (- 2 x))) (/ (cbrt x) (cbrt (- 2 x)))) (/ (cbrt x) (cbrt (- 2 x)))))) 1553942034.720 * [simplify]: Simplifying (/ (cbrt x) (cbrt (- 2 x))) 1553942034.720 * * [simplify]: iters left: 5 (6 enodes) 1553942034.721 * * [simplify]: iters left: 4 (20 enodes) 1553942034.724 * * [simplify]: iters left: 3 (23 enodes) 1553942034.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.726 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.726 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.726 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.726 * * [simplify]: Extracting #4: cost 7 inf + 205 1553942034.727 * * [simplify]: Extracting #5: cost 1 inf + 816 1553942034.727 * * [simplify]: Extracting #6: cost 0 inf + 1058 1553942034.727 * [simplify]: Simplified to (/ (cbrt x) (cbrt (- 2 x))) 1553942034.727 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (* (/ (cbrt x) (cbrt (- 2 x))) (/ (cbrt x) (cbrt (- 2 x)))) (/ (cbrt x) (cbrt (- 2 x)))))) 1553942034.727 * * * * [progress]: [ 61 / 94 ] simplifiying candidate # 1553942034.727 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) 1553942034.727 * * [simplify]: iters left: 5 (7 enodes) 1553942034.729 * * [simplify]: iters left: 4 (25 enodes) 1553942034.732 * * [simplify]: iters left: 3 (32 enodes) 1553942034.736 * * [simplify]: iters left: 2 (35 enodes) 1553942034.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.740 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942034.740 * * [simplify]: Extracting #2: cost 14 inf + 0 1553942034.740 * * [simplify]: Extracting #3: cost 16 inf + 1 1553942034.740 * * [simplify]: Extracting #4: cost 13 inf + 205 1553942034.740 * * [simplify]: Extracting #5: cost 6 inf + 856 1553942034.740 * * [simplify]: Extracting #6: cost 2 inf + 1584 1553942034.741 * * [simplify]: Extracting #7: cost 0 inf + 2028 1553942034.741 * [simplify]: Simplified to (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) 1553942034.741 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) (/ (cbrt x) (sqrt (- 2 x)))))) 1553942034.741 * [simplify]: Simplifying (/ (cbrt x) (sqrt (- 2 x))) 1553942034.741 * * [simplify]: iters left: 5 (6 enodes) 1553942034.743 * * [simplify]: iters left: 4 (20 enodes) 1553942034.746 * * [simplify]: iters left: 3 (23 enodes) 1553942034.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.749 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.749 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.749 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.749 * * [simplify]: Extracting #4: cost 7 inf + 205 1553942034.749 * * [simplify]: Extracting #5: cost 1 inf + 696 1553942034.749 * * [simplify]: Extracting #6: cost 0 inf + 898 1553942034.749 * [simplify]: Simplified to (/ (cbrt x) (sqrt (- 2 x))) 1553942034.749 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) (/ (cbrt x) (sqrt (- 2 x)))))) 1553942034.750 * * * * [progress]: [ 62 / 94 ] simplifiying candidate # 1553942034.750 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553942034.750 * * [simplify]: iters left: 5 (5 enodes) 1553942034.751 * * [simplify]: iters left: 4 (17 enodes) 1553942034.754 * * [simplify]: iters left: 3 (27 enodes) 1553942034.757 * * [simplify]: iters left: 2 (28 enodes) 1553942034.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.760 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.760 * * [simplify]: Extracting #2: cost 7 inf + 1 1553942034.760 * * [simplify]: Extracting #3: cost 6 inf + 2 1553942034.760 * * [simplify]: Extracting #4: cost 1 inf + 528 1553942034.760 * * [simplify]: Extracting #5: cost 0 inf + 650 1553942034.760 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553942034.760 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553942034.760 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553942034.760 * * [simplify]: iters left: 4 (5 enodes) 1553942034.762 * * [simplify]: iters left: 3 (17 enodes) 1553942034.764 * * [simplify]: iters left: 2 (20 enodes) 1553942034.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.766 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.766 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.766 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.766 * * [simplify]: Extracting #4: cost 0 inf + 654 1553942034.766 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553942034.767 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553942034.767 * * * * [progress]: [ 63 / 94 ] simplifiying candidate # 1553942034.767 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2) (sqrt x))) 1553942034.767 * * [simplify]: iters left: 5 (8 enodes) 1553942034.769 * * [simplify]: iters left: 4 (27 enodes) 1553942034.772 * * [simplify]: iters left: 3 (31 enodes) 1553942034.776 * * [simplify]: iters left: 2 (34 enodes) 1553942034.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.780 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942034.780 * * [simplify]: Extracting #2: cost 15 inf + 0 1553942034.780 * * [simplify]: Extracting #3: cost 17 inf + 1 1553942034.780 * * [simplify]: Extracting #4: cost 14 inf + 124 1553942034.781 * * [simplify]: Extracting #5: cost 1 inf + 2064 1553942034.781 * * [simplify]: Extracting #6: cost 0 inf + 2346 1553942034.781 * [simplify]: Simplified to (* (cbrt x) (/ (cbrt x) (+ (sqrt x) (sqrt 2)))) 1553942034.781 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (/ (cbrt x) (+ (sqrt x) (sqrt 2)))) (/ (cbrt x) (- (sqrt 2) (sqrt x)))))) 1553942034.782 * [simplify]: Simplifying (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553942034.782 * * [simplify]: iters left: 5 (7 enodes) 1553942034.783 * * [simplify]: iters left: 4 (23 enodes) 1553942034.786 * * [simplify]: iters left: 3 (26 enodes) 1553942034.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.790 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.790 * * [simplify]: Extracting #2: cost 10 inf + 0 1553942034.790 * * [simplify]: Extracting #3: cost 13 inf + 1 1553942034.790 * * [simplify]: Extracting #4: cost 4 inf + 531 1553942034.790 * * [simplify]: Extracting #5: cost 1 inf + 976 1553942034.790 * * [simplify]: Extracting #6: cost 0 inf + 1218 1553942034.790 * [simplify]: Simplified to (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553942034.790 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2) (sqrt x))) (/ (cbrt x) (- (sqrt 2) (sqrt x)))))) 1553942034.791 * * * * [progress]: [ 64 / 94 ] simplifiying candidate # 1553942034.791 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553942034.791 * * [simplify]: iters left: 5 (5 enodes) 1553942034.792 * * [simplify]: iters left: 4 (17 enodes) 1553942034.794 * * [simplify]: iters left: 3 (27 enodes) 1553942034.798 * * [simplify]: iters left: 2 (28 enodes) 1553942034.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.801 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.801 * * [simplify]: Extracting #2: cost 7 inf + 1 1553942034.801 * * [simplify]: Extracting #3: cost 6 inf + 2 1553942034.801 * * [simplify]: Extracting #4: cost 1 inf + 528 1553942034.801 * * [simplify]: Extracting #5: cost 0 inf + 650 1553942034.801 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553942034.801 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553942034.801 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553942034.801 * * [simplify]: iters left: 4 (5 enodes) 1553942034.803 * * [simplify]: iters left: 3 (17 enodes) 1553942034.805 * * [simplify]: iters left: 2 (20 enodes) 1553942034.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.807 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.807 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.807 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.807 * * [simplify]: Extracting #4: cost 0 inf + 654 1553942034.807 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553942034.807 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553942034.808 * * * * [progress]: [ 65 / 94 ] simplifiying candidate # 1553942034.808 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553942034.808 * * [simplify]: iters left: 6 (7 enodes) 1553942034.809 * * [simplify]: iters left: 5 (25 enodes) 1553942034.813 * * [simplify]: iters left: 4 (30 enodes) 1553942034.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.817 * * [simplify]: Extracting #1: cost 6 inf + 0 1553942034.817 * * [simplify]: Extracting #2: cost 12 inf + 0 1553942034.817 * * [simplify]: Extracting #3: cost 14 inf + 1 1553942034.817 * * [simplify]: Extracting #4: cost 9 inf + 209 1553942034.817 * * [simplify]: Extracting #5: cost 5 inf + 736 1553942034.817 * * [simplify]: Extracting #6: cost 1 inf + 1464 1553942034.818 * * [simplify]: Extracting #7: cost 0 inf + 1706 1553942034.818 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553942034.818 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (sqrt x) (cbrt (- 2 x)))))) 1553942034.818 * [simplify]: Simplifying (/ (sqrt x) (cbrt (- 2 x))) 1553942034.818 * * [simplify]: iters left: 5 (6 enodes) 1553942034.819 * * [simplify]: iters left: 4 (20 enodes) 1553942034.822 * * [simplify]: iters left: 3 (23 enodes) 1553942034.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.825 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.825 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.825 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.825 * * [simplify]: Extracting #4: cost 7 inf + 125 1553942034.825 * * [simplify]: Extracting #5: cost 1 inf + 696 1553942034.825 * * [simplify]: Extracting #6: cost 0 inf + 898 1553942034.825 * [simplify]: Simplified to (/ (sqrt x) (cbrt (- 2 x))) 1553942034.825 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (sqrt x) (cbrt (- 2 x)))))) 1553942034.825 * * * * [progress]: [ 66 / 94 ] simplifiying candidate # 1553942034.826 * [simplify]: Simplifying (/ (sqrt x) (sqrt (- 2 x))) 1553942034.826 * * [simplify]: iters left: 5 (6 enodes) 1553942034.827 * * [simplify]: iters left: 4 (20 enodes) 1553942034.829 * * [simplify]: iters left: 3 (23 enodes) 1553942034.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.832 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.832 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.832 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.832 * * [simplify]: Extracting #4: cost 7 inf + 125 1553942034.833 * * [simplify]: Extracting #5: cost 1 inf + 576 1553942034.833 * * [simplify]: Extracting #6: cost 0 inf + 738 1553942034.833 * [simplify]: Simplified to (/ (sqrt x) (sqrt (- 2 x))) 1553942034.833 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (sqrt (- 2 x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553942034.833 * [simplify]: Simplifying (/ (sqrt x) (sqrt (- 2 x))) 1553942034.833 * * [simplify]: iters left: 5 (6 enodes) 1553942034.834 * * [simplify]: iters left: 4 (20 enodes) 1553942034.837 * * [simplify]: iters left: 3 (23 enodes) 1553942034.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.840 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.840 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.840 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.840 * * [simplify]: Extracting #4: cost 7 inf + 125 1553942034.840 * * [simplify]: Extracting #5: cost 1 inf + 576 1553942034.840 * * [simplify]: Extracting #6: cost 0 inf + 738 1553942034.840 * [simplify]: Simplified to (/ (sqrt x) (sqrt (- 2 x))) 1553942034.840 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (sqrt (- 2 x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553942034.840 * * * * [progress]: [ 67 / 94 ] simplifiying candidate # 1553942034.840 * [simplify]: Simplifying (/ (sqrt x) 1) 1553942034.840 * * [simplify]: iters left: 3 (4 enodes) 1553942034.841 * * [simplify]: iters left: 2 (12 enodes) 1553942034.843 * * [simplify]: iters left: 1 (14 enodes) 1553942034.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.845 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.845 * * [simplify]: Extracting #2: cost 0 inf + 84 1553942034.845 * [simplify]: Simplified to (sqrt x) 1553942034.845 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553942034.845 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553942034.845 * * [simplify]: iters left: 4 (5 enodes) 1553942034.846 * * [simplify]: iters left: 3 (17 enodes) 1553942034.848 * * [simplify]: iters left: 2 (20 enodes) 1553942034.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.851 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.851 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.851 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.851 * * [simplify]: Extracting #4: cost 0 inf + 494 1553942034.851 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553942034.851 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553942034.851 * * * * [progress]: [ 68 / 94 ] simplifiying candidate # 1553942034.851 * [simplify]: Simplifying (/ (sqrt x) (+ (sqrt 2) (sqrt x))) 1553942034.851 * * [simplify]: iters left: 5 (6 enodes) 1553942034.853 * * [simplify]: iters left: 4 (19 enodes) 1553942034.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.855 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.855 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942034.856 * * [simplify]: Extracting #3: cost 9 inf + 1 1553942034.856 * * [simplify]: Extracting #4: cost 0 inf + 734 1553942034.856 * [simplify]: Simplified to (/ (sqrt x) (+ (sqrt x) (sqrt 2))) 1553942034.856 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (+ (sqrt x) (sqrt 2))) (/ (sqrt x) (- (sqrt 2) (sqrt x)))))) 1553942034.856 * [simplify]: Simplifying (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553942034.856 * * [simplify]: iters left: 5 (6 enodes) 1553942034.857 * * [simplify]: iters left: 4 (20 enodes) 1553942034.860 * * [simplify]: iters left: 3 (23 enodes) 1553942034.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.863 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.863 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.863 * * [simplify]: Extracting #3: cost 11 inf + 1 1553942034.863 * * [simplify]: Extracting #4: cost 6 inf + 246 1553942034.863 * * [simplify]: Extracting #5: cost 1 inf + 734 1553942034.864 * * [simplify]: Extracting #6: cost 0 inf + 896 1553942034.864 * [simplify]: Simplified to (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553942034.864 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (+ (sqrt 2) (sqrt x))) (/ (sqrt x) (- (sqrt 2) (sqrt x)))))) 1553942034.864 * * * * [progress]: [ 69 / 94 ] simplifiying candidate # 1553942034.864 * [simplify]: Simplifying (/ (sqrt x) 1) 1553942034.864 * * [simplify]: iters left: 3 (4 enodes) 1553942034.865 * * [simplify]: iters left: 2 (12 enodes) 1553942034.867 * * [simplify]: iters left: 1 (14 enodes) 1553942034.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.868 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.868 * * [simplify]: Extracting #2: cost 0 inf + 84 1553942034.869 * [simplify]: Simplified to (sqrt x) 1553942034.869 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553942034.869 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553942034.869 * * [simplify]: iters left: 4 (5 enodes) 1553942034.870 * * [simplify]: iters left: 3 (17 enodes) 1553942034.872 * * [simplify]: iters left: 2 (20 enodes) 1553942034.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.875 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.875 * * [simplify]: Extracting #2: cost 9 inf + 0 1553942034.875 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.875 * * [simplify]: Extracting #4: cost 0 inf + 494 1553942034.875 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553942034.875 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553942034.875 * * * * [progress]: [ 70 / 94 ] simplifiying candidate # 1553942034.875 * [simplify]: Simplifying (/ 1 (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553942034.875 * * [simplify]: iters left: 6 (7 enodes) 1553942034.877 * * [simplify]: iters left: 5 (27 enodes) 1553942034.881 * * [simplify]: iters left: 4 (34 enodes) 1553942034.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.886 * * [simplify]: Extracting #1: cost 6 inf + 0 1553942034.886 * * [simplify]: Extracting #2: cost 9 inf + 1 1553942034.886 * * [simplify]: Extracting #3: cost 13 inf + 1 1553942034.886 * * [simplify]: Extracting #4: cost 10 inf + 86 1553942034.886 * * [simplify]: Extracting #5: cost 5 inf + 616 1553942034.886 * * [simplify]: Extracting #6: cost 0 inf + 1469 1553942034.887 * [simplify]: Simplified to (/ (/ 1 (cbrt (- 2 x))) (cbrt (- 2 x))) 1553942034.887 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (/ 1 (cbrt (- 2 x))) (cbrt (- 2 x))) (/ x (cbrt (- 2 x)))))) 1553942034.887 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1553942034.887 * * [simplify]: iters left: 5 (5 enodes) 1553942034.888 * * [simplify]: iters left: 4 (17 enodes) 1553942034.890 * * [simplify]: iters left: 3 (20 enodes) 1553942034.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.893 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.893 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942034.893 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942034.893 * * [simplify]: Extracting #4: cost 1 inf + 695 1553942034.893 * * [simplify]: Extracting #5: cost 0 inf + 736 1553942034.893 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1553942034.893 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x)))))) 1553942034.893 * * * * [progress]: [ 71 / 94 ] simplifiying candidate # 1553942034.893 * [simplify]: Simplifying (/ 1 (sqrt (- 2 x))) 1553942034.893 * * [simplify]: iters left: 5 (6 enodes) 1553942034.895 * * [simplify]: iters left: 4 (22 enodes) 1553942034.898 * * [simplify]: iters left: 3 (27 enodes) 1553942034.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.901 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.901 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942034.901 * * [simplify]: Extracting #3: cost 9 inf + 1 1553942034.902 * * [simplify]: Extracting #4: cost 7 inf + 44 1553942034.902 * * [simplify]: Extracting #5: cost 1 inf + 456 1553942034.902 * * [simplify]: Extracting #6: cost 0 inf + 579 1553942034.902 * [simplify]: Simplified to (/ 1 (sqrt (- 2 x))) 1553942034.902 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (sqrt (- 2 x))) (/ x (sqrt (- 2 x)))))) 1553942034.902 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1553942034.902 * * [simplify]: iters left: 5 (5 enodes) 1553942034.903 * * [simplify]: iters left: 4 (17 enodes) 1553942034.905 * * [simplify]: iters left: 3 (20 enodes) 1553942034.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.908 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.908 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942034.908 * * [simplify]: Extracting #3: cost 8 inf + 1 1553942034.908 * * [simplify]: Extracting #4: cost 1 inf + 535 1553942034.908 * * [simplify]: Extracting #5: cost 0 inf + 576 1553942034.908 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1553942034.908 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (sqrt (- 2 x))) (/ x (sqrt (- 2 x)))))) 1553942034.908 * * * * [progress]: [ 72 / 94 ] simplifiying candidate # 1553942034.909 * [simplify]: Simplifying (/ 1 1) 1553942034.909 * * [simplify]: iters left: 2 (2 enodes) 1553942034.909 * * [simplify]: iters left: 1 (6 enodes) 1553942034.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.910 * * [simplify]: Extracting #1: cost 0 inf + 1 1553942034.910 * [simplify]: Simplified to 1 1553942034.910 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553942034.910 * [simplify]: Simplifying (/ x (- 2 x)) 1553942034.910 * * [simplify]: iters left: 4 (4 enodes) 1553942034.911 * * [simplify]: iters left: 3 (14 enodes) 1553942034.913 * * [simplify]: iters left: 2 (17 enodes) 1553942034.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.915 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.915 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942034.916 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942034.916 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942034.916 * [simplify]: Simplified to (/ x (- 2 x)) 1553942034.916 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553942034.916 * * * * [progress]: [ 73 / 94 ] simplifiying candidate # 1553942034.916 * [simplify]: Simplifying (/ 1 (+ (sqrt 2) (sqrt x))) 1553942034.916 * * [simplify]: iters left: 5 (7 enodes) 1553942034.918 * * [simplify]: iters left: 4 (24 enodes) 1553942034.921 * * [simplify]: iters left: 3 (26 enodes) 1553942034.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.925 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.925 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942034.925 * * [simplify]: Extracting #3: cost 10 inf + 1 1553942034.925 * * [simplify]: Extracting #4: cost 8 inf + 3 1553942034.925 * * [simplify]: Extracting #5: cost 2 inf + 452 1553942034.925 * * [simplify]: Extracting #6: cost 0 inf + 737 1553942034.925 * [simplify]: Simplified to (/ 1 (+ (sqrt 2) (sqrt x))) 1553942034.925 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x)))))) 1553942034.925 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1553942034.925 * * [simplify]: iters left: 5 (6 enodes) 1553942034.927 * * [simplify]: iters left: 4 (20 enodes) 1553942034.930 * * [simplify]: iters left: 3 (23 enodes) 1553942034.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.933 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.933 * * [simplify]: Extracting #2: cost 7 inf + 1 1553942034.933 * * [simplify]: Extracting #3: cost 9 inf + 123 1553942034.933 * * [simplify]: Extracting #4: cost 6 inf + 246 1553942034.933 * * [simplify]: Extracting #5: cost 1 inf + 734 1553942034.933 * * [simplify]: Extracting #6: cost 0 inf + 896 1553942034.933 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1553942034.933 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x)))))) 1553942034.933 * * * * [progress]: [ 74 / 94 ] simplifiying candidate # 1553942034.934 * [simplify]: Simplifying (/ 1 1) 1553942034.934 * * [simplify]: iters left: 2 (2 enodes) 1553942034.934 * * [simplify]: iters left: 1 (6 enodes) 1553942034.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.935 * * [simplify]: Extracting #1: cost 0 inf + 1 1553942034.935 * [simplify]: Simplified to 1 1553942034.935 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553942034.935 * [simplify]: Simplifying (/ x (- 2 x)) 1553942034.935 * * [simplify]: iters left: 4 (4 enodes) 1553942034.936 * * [simplify]: iters left: 3 (14 enodes) 1553942034.938 * * [simplify]: iters left: 2 (17 enodes) 1553942034.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.940 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.940 * * [simplify]: Extracting #2: cost 6 inf + 1 1553942034.941 * * [simplify]: Extracting #3: cost 1 inf + 291 1553942034.941 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942034.941 * [simplify]: Simplified to (/ x (- 2 x)) 1553942034.941 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553942034.941 * * * * [progress]: [ 75 / 94 ] simplifiying candidate # 1553942034.941 * * * * [progress]: [ 76 / 94 ] simplifiying candidate # 1553942034.941 * * * * [progress]: [ 77 / 94 ] simplifiying candidate # 1553942034.941 * * * * [progress]: [ 78 / 94 ] simplifiying candidate # 1553942034.941 * [simplify]: Simplifying (cbrt (- 2 x)) 1553942034.941 * * [simplify]: iters left: 3 (4 enodes) 1553942034.942 * * [simplify]: iters left: 2 (14 enodes) 1553942034.944 * * [simplify]: iters left: 1 (17 enodes) 1553942034.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.946 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.946 * * [simplify]: Extracting #2: cost 7 inf + 0 1553942034.946 * * [simplify]: Extracting #3: cost 5 inf + 43 1553942034.946 * * [simplify]: Extracting #4: cost 0 inf + 412 1553942034.946 * [simplify]: Simplified to (cbrt (- 2 x)) 1553942034.946 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x))))) 1553942034.946 * * * * [progress]: [ 79 / 94 ] simplifiying candidate # 1553942034.946 * [simplify]: Simplifying (sqrt (- 2 x)) 1553942034.946 * * [simplify]: iters left: 3 (4 enodes) 1553942034.947 * * [simplify]: iters left: 2 (14 enodes) 1553942034.950 * * [simplify]: iters left: 1 (17 enodes) 1553942034.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.952 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.952 * * [simplify]: Extracting #2: cost 7 inf + 0 1553942034.952 * * [simplify]: Extracting #3: cost 5 inf + 43 1553942034.952 * * [simplify]: Extracting #4: cost 0 inf + 332 1553942034.952 * [simplify]: Simplified to (sqrt (- 2 x)) 1553942034.952 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x (sqrt (- 2 x))) (sqrt (- 2 x))))) 1553942034.953 * * * * [progress]: [ 80 / 94 ] simplifiying candidate # 1553942034.953 * [simplify]: Simplifying (- 2 x) 1553942034.953 * * [simplify]: iters left: 2 (3 enodes) 1553942034.954 * * [simplify]: iters left: 1 (11 enodes) 1553942034.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.955 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.955 * * [simplify]: Extracting #2: cost 3 inf + 43 1553942034.955 * * [simplify]: Extracting #3: cost 0 inf + 168 1553942034.955 * [simplify]: Simplified to (- 2 x) 1553942034.955 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x 1) (- 2 x)))) 1553942034.955 * * * * [progress]: [ 81 / 94 ] simplifiying candidate # 1553942034.955 * [simplify]: Simplifying (- (sqrt 2) (sqrt x)) 1553942034.955 * * [simplify]: iters left: 3 (5 enodes) 1553942034.957 * * [simplify]: iters left: 2 (17 enodes) 1553942034.959 * * [simplify]: iters left: 1 (20 enodes) 1553942034.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.962 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.962 * * [simplify]: Extracting #2: cost 10 inf + 0 1553942034.962 * * [simplify]: Extracting #3: cost 8 inf + 2 1553942034.962 * * [simplify]: Extracting #4: cost 1 inf + 491 1553942034.962 * * [simplify]: Extracting #5: cost 0 inf + 572 1553942034.962 * [simplify]: Simplified to (- (sqrt 2) (sqrt x)) 1553942034.962 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x))))) 1553942034.962 * * * * [progress]: [ 82 / 94 ] simplifiying candidate # 1553942034.962 * [simplify]: Simplifying (- 2 x) 1553942034.962 * * [simplify]: iters left: 2 (3 enodes) 1553942034.963 * * [simplify]: iters left: 1 (11 enodes) 1553942034.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.965 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942034.965 * * [simplify]: Extracting #2: cost 3 inf + 43 1553942034.965 * * [simplify]: Extracting #3: cost 0 inf + 168 1553942034.965 * [simplify]: Simplified to (- 2 x) 1553942034.965 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x 1) (- 2 x)))) 1553942034.965 * * * * [progress]: [ 83 / 94 ] simplifiying candidate # 1553942034.965 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 1553942034.965 * * [simplify]: iters left: 3 (3 enodes) 1553942034.966 * * [simplify]: iters left: 2 (9 enodes) 1553942034.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.967 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.967 * * [simplify]: Extracting #2: cost 5 inf + 0 1553942034.967 * * [simplify]: Extracting #3: cost 4 inf + 1 1553942034.967 * * [simplify]: Extracting #4: cost 0 inf + 405 1553942034.967 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553942034.967 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (/ (- 2 x) (cbrt x))))) 1553942034.967 * * * * [progress]: [ 84 / 94 ] simplifiying candidate # 1553942034.967 * [simplify]: Simplifying (sqrt x) 1553942034.967 * * [simplify]: iters left: 1 (2 enodes) 1553942034.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.967 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942034.967 * * [simplify]: Extracting #2: cost 2 inf + 1 1553942034.968 * * [simplify]: Extracting #3: cost 0 inf + 83 1553942034.968 * [simplify]: Simplified to (sqrt x) 1553942034.968 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (/ (sqrt x) (/ (- 2 x) (sqrt x))))) 1553942034.968 * * * * [progress]: [ 85 / 94 ] simplifiying candidate # 1553942034.968 * * * * [progress]: [ 86 / 94 ] simplifiying candidate # 1553942034.968 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1553942034.968 * * [simplify]: iters left: 6 (7 enodes) 1553942034.970 * * [simplify]: iters left: 5 (31 enodes) 1553942034.974 * * [simplify]: iters left: 4 (43 enodes) 1553942034.979 * * [simplify]: iters left: 3 (48 enodes) 1553942034.985 * * [simplify]: iters left: 2 (56 enodes) 1553942034.990 * * [simplify]: iters left: 1 (59 enodes) 1553942034.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.996 * * [simplify]: Extracting #1: cost 11 inf + 0 1553942034.996 * * [simplify]: Extracting #2: cost 13 inf + 44 1553942034.996 * * [simplify]: Extracting #3: cost 7 inf + 381 1553942034.996 * * [simplify]: Extracting #4: cost 0 inf + 858 1553942034.997 * * [simplify]: Extracting #5: cost 0 inf + 843 1553942034.997 * [simplify]: Simplified to (fma x (+ 2 x) 4) 1553942034.997 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ x (- (pow 2 3) (pow x 3))) (fma x (+ 2 x) 4)))) 1553942034.997 * * * * [progress]: [ 87 / 94 ] simplifiying candidate # 1553942034.997 * [simplify]: Simplifying (+ 2 x) 1553942034.997 * * [simplify]: iters left: 2 (3 enodes) 1553942034.998 * * [simplify]: iters left: 1 (10 enodes) 1553942034.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942034.999 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942034.999 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942034.999 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942034.999 * [simplify]: Simplified to (+ x 2) 1553942034.999 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ x (- (* 2 2) (* x x))) (+ x 2)))) 1553942035.000 * * * * [progress]: [ 88 / 94 ] simplifiying candidate #real (real->posit16 (/ x (- 2 x))))))> 1553942035.000 * * * * [progress]: [ 89 / 94 ] simplifiying candidate # 1553942035.000 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942035.000 * * [simplify]: iters left: 4 (5 enodes) 1553942035.001 * * [simplify]: iters left: 3 (23 enodes) 1553942035.005 * * [simplify]: iters left: 2 (34 enodes) 1553942035.009 * * [simplify]: iters left: 1 (41 enodes) 1553942035.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942035.013 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942035.013 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942035.013 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942035.013 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942035.014 * [simplify]: Simplified to (* (+ x 2) x) 1553942035.257 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942035.257 * * * * [progress]: [ 90 / 94 ] simplifiying candidate # 1553942035.257 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942035.257 * * [simplify]: iters left: 4 (5 enodes) 1553942035.259 * * [simplify]: iters left: 3 (23 enodes) 1553942035.262 * * [simplify]: iters left: 2 (34 enodes) 1553942035.266 * * [simplify]: iters left: 1 (41 enodes) 1553942035.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942035.270 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942035.271 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942035.271 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942035.271 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942035.271 * [simplify]: Simplified to (* (+ x 2) x) 1553942035.271 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942035.271 * * * * [progress]: [ 91 / 94 ] simplifiying candidate # 1553942035.271 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942035.271 * * [simplify]: iters left: 4 (5 enodes) 1553942035.273 * * [simplify]: iters left: 3 (23 enodes) 1553942035.276 * * [simplify]: iters left: 2 (34 enodes) 1553942035.280 * * [simplify]: iters left: 1 (41 enodes) 1553942035.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942035.284 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942035.284 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942035.285 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942035.285 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942035.285 * [simplify]: Simplified to (* (+ x 2) x) 1553942035.285 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942035.285 * * * * [progress]: [ 92 / 94 ] simplifiying candidate # 1553942035.285 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/8 (pow x 3)) (* 1/4 (pow x 2)))) 1553942035.285 * * [simplify]: iters left: 6 (13 enodes) 1553942035.289 * * [simplify]: iters left: 5 (59 enodes) 1553942035.299 * * [simplify]: iters left: 4 (107 enodes) 1553942035.320 * * [simplify]: iters left: 3 (228 enodes) 1553942035.359 * * [simplify]: iters left: 2 (418 enodes) 1553942035.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942035.444 * * [simplify]: Extracting #1: cost 37 inf + 0 1553942035.445 * * [simplify]: Extracting #2: cost 92 inf + 46 1553942035.445 * * [simplify]: Extracting #3: cost 74 inf + 3415 1553942035.448 * * [simplify]: Extracting #4: cost 18 inf + 22568 1553942035.452 * * [simplify]: Extracting #5: cost 1 inf + 30709 1553942035.455 * * [simplify]: Extracting #6: cost 0 inf + 30750 1553942035.459 * [simplify]: Simplified to (* x (fma x (fma 1/8 x 1/4) 1/2)) 1553942035.459 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (* x (fma x (fma 1/8 x 1/4) 1/2)))) 1553942035.459 * * * * [progress]: [ 93 / 94 ] simplifiying candidate # 1553942035.459 * [simplify]: Simplifying (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553942035.459 * * [simplify]: iters left: 6 (12 enodes) 1553942035.463 * * [simplify]: iters left: 5 (57 enodes) 1553942035.472 * * [simplify]: iters left: 4 (98 enodes) 1553942035.485 * * [simplify]: iters left: 3 (148 enodes) 1553942035.505 * * [simplify]: iters left: 2 (192 enodes) 1553942035.526 * * [simplify]: iters left: 1 (210 enodes) 1553942035.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942035.555 * * [simplify]: Extracting #1: cost 27 inf + 0 1553942035.556 * * [simplify]: Extracting #2: cost 47 inf + 6 1553942035.556 * * [simplify]: Extracting #3: cost 23 inf + 1823 1553942035.557 * * [simplify]: Extracting #4: cost 0 inf + 4610 1553942035.559 * [simplify]: Simplified to (+ (/ -4 (* x x)) (+ (/ -2 x) -1)) 1553942035.559 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (+ (/ -4 (* x x)) (+ (/ -2 x) -1)))) 1553942035.559 * * * * [progress]: [ 94 / 94 ] simplifiying candidate # 1553942035.559 * [simplify]: Simplifying (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553942035.559 * * [simplify]: iters left: 6 (12 enodes) 1553942035.563 * * [simplify]: iters left: 5 (57 enodes) 1553942035.572 * * [simplify]: iters left: 4 (98 enodes) 1553942035.584 * * [simplify]: iters left: 3 (148 enodes) 1553942035.602 * * [simplify]: iters left: 2 (192 enodes) 1553942035.626 * * [simplify]: iters left: 1 (210 enodes) 1553942035.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942035.653 * * [simplify]: Extracting #1: cost 27 inf + 0 1553942035.654 * * [simplify]: Extracting #2: cost 47 inf + 6 1553942035.654 * * [simplify]: Extracting #3: cost 23 inf + 1823 1553942035.656 * * [simplify]: Extracting #4: cost 0 inf + 4610 1553942035.657 * [simplify]: Simplified to (+ (/ -4 (* x x)) (+ (/ -2 x) -1)) 1553942035.657 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (+ (/ -4 (* x x)) (+ (/ -2 x) -1)))) 1553942035.657 * * * [progress]: adding candidates to table 1553942036.053 * * [progress]: iteration 4 / 4 1553942036.053 * * * [progress]: picking best candidate 1553942036.055 * * * * [pick]: Picked # 1553942036.055 * * * [progress]: localizing error 1553942036.076 * * * [progress]: generating rewritten candidates 1553942036.076 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1553942036.101 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1553942036.101 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553942036.106 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 1553942036.114 * * * [progress]: generating series expansions 1553942036.114 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1553942036.115 * [backup-simplify]: Simplify (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (- (* x x) (* 2 x)))) into (/ (* x (fma (pow x 2) x 8)) (- (+ (pow x 2) 4) (* 2 x))) 1553942036.115 * [approximate]: Taking taylor expansion of (/ (* x (fma (pow x 2) x 8)) (- (+ (pow x 2) 4) (* 2 x))) in (x) around 0 1553942036.115 * [taylor]: Taking taylor expansion of (/ (* x (fma (pow x 2) x 8)) (- (+ (pow x 2) 4) (* 2 x))) in x 1553942036.115 * [taylor]: Taking taylor expansion of (* x (fma (pow x 2) x 8)) in x 1553942036.115 * [taylor]: Taking taylor expansion of x in x 1553942036.115 * [backup-simplify]: Simplify 0 into 0 1553942036.115 * [backup-simplify]: Simplify 1 into 1 1553942036.115 * [taylor]: Taking taylor expansion of (fma (pow x 2) x 8) in x 1553942036.116 * [taylor]: Rewrote expression to (+ (* (pow x 2) x) 8) 1553942036.116 * [taylor]: Taking taylor expansion of (* (pow x 2) x) in x 1553942036.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.116 * [taylor]: Taking taylor expansion of x in x 1553942036.116 * [backup-simplify]: Simplify 0 into 0 1553942036.116 * [backup-simplify]: Simplify 1 into 1 1553942036.116 * [taylor]: Taking taylor expansion of x in x 1553942036.116 * [backup-simplify]: Simplify 0 into 0 1553942036.116 * [backup-simplify]: Simplify 1 into 1 1553942036.116 * [taylor]: Taking taylor expansion of 8 in x 1553942036.116 * [backup-simplify]: Simplify 8 into 8 1553942036.116 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1553942036.116 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4) in x 1553942036.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.116 * [taylor]: Taking taylor expansion of x in x 1553942036.116 * [backup-simplify]: Simplify 0 into 0 1553942036.116 * [backup-simplify]: Simplify 1 into 1 1553942036.116 * [taylor]: Taking taylor expansion of 4 in x 1553942036.116 * [backup-simplify]: Simplify 4 into 4 1553942036.116 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553942036.116 * [taylor]: Taking taylor expansion of 2 in x 1553942036.116 * [backup-simplify]: Simplify 2 into 2 1553942036.116 * [taylor]: Taking taylor expansion of x in x 1553942036.116 * [backup-simplify]: Simplify 0 into 0 1553942036.116 * [backup-simplify]: Simplify 1 into 1 1553942036.117 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.117 * [backup-simplify]: Simplify (* 0 8) into 0 1553942036.117 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.118 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 8)) into 8 1553942036.118 * [backup-simplify]: Simplify (+ 0 4) into 4 1553942036.118 * [backup-simplify]: Simplify (* 2 0) into 0 1553942036.118 * [backup-simplify]: Simplify (- 0) into 0 1553942036.119 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942036.119 * [backup-simplify]: Simplify (/ 8 4) into 2 1553942036.119 * [taylor]: Taking taylor expansion of (/ (* x (fma (pow x 2) x 8)) (- (+ (pow x 2) 4) (* 2 x))) in x 1553942036.119 * [taylor]: Taking taylor expansion of (* x (fma (pow x 2) x 8)) in x 1553942036.119 * [taylor]: Taking taylor expansion of x in x 1553942036.119 * [backup-simplify]: Simplify 0 into 0 1553942036.119 * [backup-simplify]: Simplify 1 into 1 1553942036.119 * [taylor]: Taking taylor expansion of (fma (pow x 2) x 8) in x 1553942036.119 * [taylor]: Rewrote expression to (+ (* (pow x 2) x) 8) 1553942036.119 * [taylor]: Taking taylor expansion of (* (pow x 2) x) in x 1553942036.119 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.119 * [taylor]: Taking taylor expansion of x in x 1553942036.119 * [backup-simplify]: Simplify 0 into 0 1553942036.119 * [backup-simplify]: Simplify 1 into 1 1553942036.119 * [taylor]: Taking taylor expansion of x in x 1553942036.119 * [backup-simplify]: Simplify 0 into 0 1553942036.119 * [backup-simplify]: Simplify 1 into 1 1553942036.119 * [taylor]: Taking taylor expansion of 8 in x 1553942036.119 * [backup-simplify]: Simplify 8 into 8 1553942036.119 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1553942036.119 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4) in x 1553942036.119 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.119 * [taylor]: Taking taylor expansion of x in x 1553942036.119 * [backup-simplify]: Simplify 0 into 0 1553942036.119 * [backup-simplify]: Simplify 1 into 1 1553942036.119 * [taylor]: Taking taylor expansion of 4 in x 1553942036.119 * [backup-simplify]: Simplify 4 into 4 1553942036.119 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553942036.119 * [taylor]: Taking taylor expansion of 2 in x 1553942036.119 * [backup-simplify]: Simplify 2 into 2 1553942036.119 * [taylor]: Taking taylor expansion of x in x 1553942036.119 * [backup-simplify]: Simplify 0 into 0 1553942036.119 * [backup-simplify]: Simplify 1 into 1 1553942036.120 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.120 * [backup-simplify]: Simplify (* 0 8) into 0 1553942036.120 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 8)) into 8 1553942036.121 * [backup-simplify]: Simplify (+ 0 4) into 4 1553942036.121 * [backup-simplify]: Simplify (* 2 0) into 0 1553942036.121 * [backup-simplify]: Simplify (- 0) into 0 1553942036.121 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942036.122 * [backup-simplify]: Simplify (/ 8 4) into 2 1553942036.122 * [backup-simplify]: Simplify 2 into 2 1553942036.126 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.126 * [backup-simplify]: Simplify (* 1 0) into 0 1553942036.126 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.127 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 8))) into 0 1553942036.127 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.127 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 1553942036.128 * [backup-simplify]: Simplify (- 2) into -2 1553942036.128 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553942036.128 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ -2 4)))) into 1 1553942036.128 * [backup-simplify]: Simplify 1 into 1 1553942036.129 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.129 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553942036.129 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.130 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (+ (* 0 0) (* 0 8)))) into 0 1553942036.130 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.130 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.131 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1553942036.131 * [backup-simplify]: Simplify (- 0) into 0 1553942036.131 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.132 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 1 4)) (* 1 (/ -2 4)))) into 0 1553942036.132 * [backup-simplify]: Simplify 0 into 0 1553942036.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 0 0))) into 0 1553942036.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.134 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))) into 1 1553942036.135 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.135 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.135 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553942036.136 * [backup-simplify]: Simplify (- 0) into 0 1553942036.136 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.137 * [backup-simplify]: Simplify (- (/ 1 4) (+ (* 2 (/ 0 4)) (* 1 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553942036.137 * [backup-simplify]: Simplify 0 into 0 1553942036.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.138 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553942036.138 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8)))))) into 0 1553942036.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.140 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942036.140 * [backup-simplify]: Simplify (- 0) into 0 1553942036.141 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.142 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553942036.142 * [backup-simplify]: Simplify 0 into 0 1553942036.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942036.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))))) into 0 1553942036.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.145 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.145 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942036.146 * [backup-simplify]: Simplify (- 0) into 0 1553942036.146 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.147 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553942036.147 * [backup-simplify]: Simplify 0 into 0 1553942036.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942036.149 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.150 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8)))))))) into 0 1553942036.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.150 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.151 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942036.151 * [backup-simplify]: Simplify (- 0) into 0 1553942036.152 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.153 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553942036.153 * [backup-simplify]: Simplify 0 into 0 1553942036.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942036.154 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))))))) into 0 1553942036.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.156 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.157 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553942036.158 * [backup-simplify]: Simplify (- 0) into 0 1553942036.158 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.159 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553942036.159 * [backup-simplify]: Simplify 0 into 0 1553942036.159 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553942036.159 * [backup-simplify]: Simplify (/ (* (/ 1 x) (fma (* (/ 1 x) (/ 1 x)) (/ 1 x) 8)) (+ (* 2 2) (- (* (/ 1 x) (/ 1 x)) (* 2 (/ 1 x))))) into (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) (* x (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))))) 1553942036.159 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) (* x (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))))) in (x) around 0 1553942036.160 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) (* x (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))))) in x 1553942036.160 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in x 1553942036.160 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 x)) 8) 1553942036.160 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 x)) in x 1553942036.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.160 * [taylor]: Taking taylor expansion of x in x 1553942036.160 * [backup-simplify]: Simplify 0 into 0 1553942036.160 * [backup-simplify]: Simplify 1 into 1 1553942036.160 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.160 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.160 * [taylor]: Taking taylor expansion of x in x 1553942036.160 * [backup-simplify]: Simplify 0 into 0 1553942036.160 * [backup-simplify]: Simplify 1 into 1 1553942036.160 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.160 * [taylor]: Taking taylor expansion of 8 in x 1553942036.160 * [backup-simplify]: Simplify 8 into 8 1553942036.160 * [taylor]: Taking taylor expansion of (* x (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1553942036.160 * [taylor]: Taking taylor expansion of x in x 1553942036.160 * [backup-simplify]: Simplify 0 into 0 1553942036.160 * [backup-simplify]: Simplify 1 into 1 1553942036.160 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1553942036.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553942036.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.161 * [taylor]: Taking taylor expansion of x in x 1553942036.161 * [backup-simplify]: Simplify 0 into 0 1553942036.161 * [backup-simplify]: Simplify 1 into 1 1553942036.161 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.161 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.161 * [taylor]: Taking taylor expansion of 4 in x 1553942036.161 * [backup-simplify]: Simplify 4 into 4 1553942036.161 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.161 * [taylor]: Taking taylor expansion of 2 in x 1553942036.161 * [backup-simplify]: Simplify 2 into 2 1553942036.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.161 * [taylor]: Taking taylor expansion of x in x 1553942036.161 * [backup-simplify]: Simplify 0 into 0 1553942036.161 * [backup-simplify]: Simplify 1 into 1 1553942036.161 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.162 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.162 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.162 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.162 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.163 * [backup-simplify]: Simplify (* 0 1) into 0 1553942036.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.164 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.164 * [backup-simplify]: Simplify (* 2 1) into 2 1553942036.164 * [backup-simplify]: Simplify (- 2) into -2 1553942036.164 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553942036.165 * [backup-simplify]: Simplify (+ (* 0 -2) (* 1 1)) into 1 1553942036.165 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.165 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) (* x (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))))) in x 1553942036.165 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in x 1553942036.165 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 x)) 8) 1553942036.165 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 x)) in x 1553942036.165 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.165 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.165 * [taylor]: Taking taylor expansion of x in x 1553942036.165 * [backup-simplify]: Simplify 0 into 0 1553942036.165 * [backup-simplify]: Simplify 1 into 1 1553942036.165 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.165 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.165 * [taylor]: Taking taylor expansion of x in x 1553942036.165 * [backup-simplify]: Simplify 0 into 0 1553942036.165 * [backup-simplify]: Simplify 1 into 1 1553942036.166 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.166 * [taylor]: Taking taylor expansion of 8 in x 1553942036.166 * [backup-simplify]: Simplify 8 into 8 1553942036.166 * [taylor]: Taking taylor expansion of (* x (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1553942036.166 * [taylor]: Taking taylor expansion of x in x 1553942036.166 * [backup-simplify]: Simplify 0 into 0 1553942036.166 * [backup-simplify]: Simplify 1 into 1 1553942036.166 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1553942036.166 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553942036.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.166 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.166 * [taylor]: Taking taylor expansion of x in x 1553942036.166 * [backup-simplify]: Simplify 0 into 0 1553942036.166 * [backup-simplify]: Simplify 1 into 1 1553942036.166 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.166 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.166 * [taylor]: Taking taylor expansion of 4 in x 1553942036.166 * [backup-simplify]: Simplify 4 into 4 1553942036.166 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.166 * [taylor]: Taking taylor expansion of 2 in x 1553942036.166 * [backup-simplify]: Simplify 2 into 2 1553942036.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.166 * [taylor]: Taking taylor expansion of x in x 1553942036.166 * [backup-simplify]: Simplify 0 into 0 1553942036.166 * [backup-simplify]: Simplify 1 into 1 1553942036.167 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.167 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.167 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.167 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.168 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.168 * [backup-simplify]: Simplify (* 0 1) into 0 1553942036.168 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.169 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.169 * [backup-simplify]: Simplify (* 2 1) into 2 1553942036.169 * [backup-simplify]: Simplify (- 2) into -2 1553942036.169 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553942036.170 * [backup-simplify]: Simplify (+ (* 0 -2) (* 1 1)) into 1 1553942036.170 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.170 * [backup-simplify]: Simplify 1 into 1 1553942036.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.172 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.172 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.173 * [backup-simplify]: Simplify (+ 0 4) into 4 1553942036.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.174 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553942036.174 * [backup-simplify]: Simplify (- 0) into 0 1553942036.174 * [backup-simplify]: Simplify (+ 4 0) into 4 1553942036.175 * [backup-simplify]: Simplify (+ (* 0 4) (+ (* 1 -2) (* 0 1))) into -2 1553942036.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ -2 1)))) into 2 1553942036.175 * [backup-simplify]: Simplify 2 into 2 1553942036.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.178 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.179 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.180 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.180 * [backup-simplify]: Simplify (- 0) into 0 1553942036.180 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 4) (+ (* 0 -2) (* 0 1)))) into 4 1553942036.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* 2 (/ -2 1)))) into 0 1553942036.182 * [backup-simplify]: Simplify 0 into 0 1553942036.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.184 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.186 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.187 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.187 * [backup-simplify]: Simplify (- 0) into 0 1553942036.187 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 4) (+ (* 0 -2) (* 0 1))))) into 0 1553942036.189 * [backup-simplify]: Simplify (- (/ 8 1) (+ (* 1 (/ 0 1)) (* 2 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553942036.189 * [backup-simplify]: Simplify 0 into 0 1553942036.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.193 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.194 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.194 * [backup-simplify]: Simplify (- 0) into 0 1553942036.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 -2) (* 0 1)))))) into 0 1553942036.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553942036.196 * [backup-simplify]: Simplify 0 into 0 1553942036.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.202 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.203 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.203 * [backup-simplify]: Simplify (- 0) into 0 1553942036.203 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 -2) (* 0 1))))))) into 0 1553942036.205 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553942036.205 * [backup-simplify]: Simplify 0 into 0 1553942036.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.208 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.210 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.211 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.211 * [backup-simplify]: Simplify (- 0) into 0 1553942036.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 -2) (* 0 1)))))))) into 0 1553942036.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553942036.214 * [backup-simplify]: Simplify 0 into 0 1553942036.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.217 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.220 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.220 * [backup-simplify]: Simplify (- 0) into 0 1553942036.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 -2) (* 0 1))))))))) into 0 1553942036.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553942036.222 * [backup-simplify]: Simplify 0 into 0 1553942036.223 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553942036.223 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (fma (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)) 8)) (+ (* 2 2) (- (* (/ 1 (- x)) (/ 1 (- x))) (* 2 (/ 1 (- x)))))) into (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))))) 1553942036.223 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))))) in (x) around 0 1553942036.223 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))))) in x 1553942036.223 * [taylor]: Taking taylor expansion of -1 in x 1553942036.223 * [backup-simplify]: Simplify -1 into -1 1553942036.223 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4)))) in x 1553942036.223 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in x 1553942036.223 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ -1 x)) 8) 1553942036.223 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ -1 x)) in x 1553942036.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.223 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.223 * [taylor]: Taking taylor expansion of x in x 1553942036.223 * [backup-simplify]: Simplify 0 into 0 1553942036.223 * [backup-simplify]: Simplify 1 into 1 1553942036.224 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.224 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.224 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553942036.224 * [taylor]: Taking taylor expansion of -1 in x 1553942036.224 * [backup-simplify]: Simplify -1 into -1 1553942036.224 * [taylor]: Taking taylor expansion of x in x 1553942036.224 * [backup-simplify]: Simplify 0 into 0 1553942036.224 * [backup-simplify]: Simplify 1 into 1 1553942036.224 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.224 * [taylor]: Taking taylor expansion of 8 in x 1553942036.224 * [backup-simplify]: Simplify 8 into 8 1553942036.224 * [taylor]: Taking taylor expansion of (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))) in x 1553942036.224 * [taylor]: Taking taylor expansion of x in x 1553942036.224 * [backup-simplify]: Simplify 0 into 0 1553942036.224 * [backup-simplify]: Simplify 1 into 1 1553942036.224 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4)) in x 1553942036.224 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.224 * [taylor]: Taking taylor expansion of 2 in x 1553942036.224 * [backup-simplify]: Simplify 2 into 2 1553942036.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.224 * [taylor]: Taking taylor expansion of x in x 1553942036.224 * [backup-simplify]: Simplify 0 into 0 1553942036.224 * [backup-simplify]: Simplify 1 into 1 1553942036.225 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.225 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553942036.225 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.225 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.225 * [taylor]: Taking taylor expansion of x in x 1553942036.225 * [backup-simplify]: Simplify 0 into 0 1553942036.225 * [backup-simplify]: Simplify 1 into 1 1553942036.225 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.225 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.225 * [taylor]: Taking taylor expansion of 4 in x 1553942036.225 * [backup-simplify]: Simplify 4 into 4 1553942036.225 * [backup-simplify]: Simplify (* 1 -1) into -1 1553942036.226 * [backup-simplify]: Simplify (+ -1 0) into -1 1553942036.226 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.226 * [backup-simplify]: Simplify (+ 0 1) into 1 1553942036.226 * [backup-simplify]: Simplify (* 0 1) into 0 1553942036.227 * [backup-simplify]: Simplify (* 2 1) into 2 1553942036.227 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.228 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.228 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942036.228 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942036.228 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.228 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))))) in x 1553942036.228 * [taylor]: Taking taylor expansion of -1 in x 1553942036.228 * [backup-simplify]: Simplify -1 into -1 1553942036.228 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4)))) in x 1553942036.228 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in x 1553942036.229 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ -1 x)) 8) 1553942036.229 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ -1 x)) in x 1553942036.229 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.229 * [taylor]: Taking taylor expansion of x in x 1553942036.229 * [backup-simplify]: Simplify 0 into 0 1553942036.229 * [backup-simplify]: Simplify 1 into 1 1553942036.229 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.229 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553942036.229 * [taylor]: Taking taylor expansion of -1 in x 1553942036.229 * [backup-simplify]: Simplify -1 into -1 1553942036.229 * [taylor]: Taking taylor expansion of x in x 1553942036.229 * [backup-simplify]: Simplify 0 into 0 1553942036.229 * [backup-simplify]: Simplify 1 into 1 1553942036.229 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.229 * [taylor]: Taking taylor expansion of 8 in x 1553942036.229 * [backup-simplify]: Simplify 8 into 8 1553942036.229 * [taylor]: Taking taylor expansion of (* x (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))) in x 1553942036.229 * [taylor]: Taking taylor expansion of x in x 1553942036.229 * [backup-simplify]: Simplify 0 into 0 1553942036.229 * [backup-simplify]: Simplify 1 into 1 1553942036.229 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4)) in x 1553942036.230 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.230 * [taylor]: Taking taylor expansion of 2 in x 1553942036.230 * [backup-simplify]: Simplify 2 into 2 1553942036.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.230 * [taylor]: Taking taylor expansion of x in x 1553942036.230 * [backup-simplify]: Simplify 0 into 0 1553942036.230 * [backup-simplify]: Simplify 1 into 1 1553942036.230 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.230 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553942036.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.230 * [taylor]: Taking taylor expansion of x in x 1553942036.230 * [backup-simplify]: Simplify 0 into 0 1553942036.230 * [backup-simplify]: Simplify 1 into 1 1553942036.230 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.230 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.230 * [taylor]: Taking taylor expansion of 4 in x 1553942036.230 * [backup-simplify]: Simplify 4 into 4 1553942036.231 * [backup-simplify]: Simplify (* 1 -1) into -1 1553942036.231 * [backup-simplify]: Simplify (+ -1 0) into -1 1553942036.231 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.231 * [backup-simplify]: Simplify (+ 0 1) into 1 1553942036.232 * [backup-simplify]: Simplify (* 0 1) into 0 1553942036.232 * [backup-simplify]: Simplify (* 2 1) into 2 1553942036.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.233 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.233 * [backup-simplify]: Simplify (+ 2 0) into 2 1553942036.234 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553942036.234 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.234 * [backup-simplify]: Simplify (* -1 -1) into 1 1553942036.234 * [backup-simplify]: Simplify 1 into 1 1553942036.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553942036.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.236 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 1553942036.236 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.237 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553942036.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.238 * [backup-simplify]: Simplify (+ 0 4) into 4 1553942036.238 * [backup-simplify]: Simplify (+ 0 4) into 4 1553942036.239 * [backup-simplify]: Simplify (+ (* 0 4) (+ (* 1 2) (* 0 1))) into 2 1553942036.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553942036.240 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553942036.240 * [backup-simplify]: Simplify -2 into -2 1553942036.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 1553942036.242 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.243 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.244 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.244 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.245 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 4) (+ (* 0 2) (* 0 1)))) into 4 1553942036.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 4 1)) (* 2 (/ 2 1)))) into 0 1553942036.246 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553942036.246 * [backup-simplify]: Simplify 0 into 0 1553942036.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1553942036.249 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.250 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.251 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.251 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.252 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 4) (+ (* 0 2) (* 0 1))))) into 0 1553942036.253 * [backup-simplify]: Simplify (- (/ 8 1) (+ (* -1 (/ 0 1)) (* 2 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553942036.254 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553942036.254 * [backup-simplify]: Simplify 0 into 0 1553942036.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1553942036.256 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.258 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.259 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.259 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.260 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 2) (* 0 1)))))) into 0 1553942036.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553942036.262 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553942036.262 * [backup-simplify]: Simplify 0 into 0 1553942036.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1553942036.265 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.266 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.267 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.268 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.269 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 2) (* 0 1))))))) into 0 1553942036.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553942036.270 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553942036.271 * [backup-simplify]: Simplify 0 into 0 1553942036.271 * [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 1553942036.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1553942036.274 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.276 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.277 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.278 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 2) (* 0 1)))))))) into 0 1553942036.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553942036.281 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553942036.281 * [backup-simplify]: Simplify 0 into 0 1553942036.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1553942036.284 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.285 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.287 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.287 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 2) (* 0 1))))))))) into 0 1553942036.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553942036.291 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553942036.291 * [backup-simplify]: Simplify 0 into 0 1553942036.291 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553942036.291 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1553942036.291 * [backup-simplify]: Simplify (fma (* x x) x 8) into (fma (pow x 2) x 8) 1553942036.291 * [approximate]: Taking taylor expansion of (fma (pow x 2) x 8) in (x) around 0 1553942036.291 * [taylor]: Taking taylor expansion of (fma (pow x 2) x 8) in x 1553942036.291 * [taylor]: Rewrote expression to (+ (* (pow x 2) x) 8) 1553942036.291 * [taylor]: Taking taylor expansion of (* (pow x 2) x) in x 1553942036.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.291 * [taylor]: Taking taylor expansion of x in x 1553942036.291 * [backup-simplify]: Simplify 0 into 0 1553942036.291 * [backup-simplify]: Simplify 1 into 1 1553942036.291 * [taylor]: Taking taylor expansion of x in x 1553942036.291 * [backup-simplify]: Simplify 0 into 0 1553942036.291 * [backup-simplify]: Simplify 1 into 1 1553942036.291 * [taylor]: Taking taylor expansion of 8 in x 1553942036.291 * [backup-simplify]: Simplify 8 into 8 1553942036.291 * [taylor]: Taking taylor expansion of (fma (pow x 2) x 8) in x 1553942036.291 * [taylor]: Rewrote expression to (+ (* (pow x 2) x) 8) 1553942036.291 * [taylor]: Taking taylor expansion of (* (pow x 2) x) in x 1553942036.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.291 * [taylor]: Taking taylor expansion of x in x 1553942036.291 * [backup-simplify]: Simplify 0 into 0 1553942036.291 * [backup-simplify]: Simplify 1 into 1 1553942036.291 * [taylor]: Taking taylor expansion of x in x 1553942036.291 * [backup-simplify]: Simplify 0 into 0 1553942036.291 * [backup-simplify]: Simplify 1 into 1 1553942036.291 * [taylor]: Taking taylor expansion of 8 in x 1553942036.291 * [backup-simplify]: Simplify 8 into 8 1553942036.292 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.292 * [backup-simplify]: Simplify 8 into 8 1553942036.292 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.292 * [backup-simplify]: Simplify 0 into 0 1553942036.292 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.292 * [backup-simplify]: Simplify (* 1 0) into 0 1553942036.293 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.293 * [backup-simplify]: Simplify 0 into 0 1553942036.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.293 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553942036.294 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.294 * [backup-simplify]: Simplify 1 into 1 1553942036.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 0 0))) into 0 1553942036.295 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.295 * [backup-simplify]: Simplify 0 into 0 1553942036.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553942036.296 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.296 * [backup-simplify]: Simplify 0 into 0 1553942036.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942036.298 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.298 * [backup-simplify]: Simplify 0 into 0 1553942036.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942036.299 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.299 * [backup-simplify]: Simplify 0 into 0 1553942036.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942036.301 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.301 * [backup-simplify]: Simplify 0 into 0 1553942036.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553942036.303 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.303 * [backup-simplify]: Simplify 0 into 0 1553942036.303 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) 8) into (+ (pow x 3) 8) 1553942036.303 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) (/ 1 x) 8) into (fma (/ 1 (pow x 2)) (/ 1 x) 8) 1553942036.303 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in (x) around 0 1553942036.303 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in x 1553942036.303 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 x)) 8) 1553942036.303 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 x)) in x 1553942036.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.303 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.303 * [taylor]: Taking taylor expansion of x in x 1553942036.303 * [backup-simplify]: Simplify 0 into 0 1553942036.303 * [backup-simplify]: Simplify 1 into 1 1553942036.304 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.304 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.304 * [taylor]: Taking taylor expansion of x in x 1553942036.304 * [backup-simplify]: Simplify 0 into 0 1553942036.304 * [backup-simplify]: Simplify 1 into 1 1553942036.304 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.304 * [taylor]: Taking taylor expansion of 8 in x 1553942036.304 * [backup-simplify]: Simplify 8 into 8 1553942036.304 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in x 1553942036.304 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 x)) 8) 1553942036.304 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 x)) in x 1553942036.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.304 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.304 * [taylor]: Taking taylor expansion of x in x 1553942036.304 * [backup-simplify]: Simplify 0 into 0 1553942036.304 * [backup-simplify]: Simplify 1 into 1 1553942036.304 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.305 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.305 * [taylor]: Taking taylor expansion of x in x 1553942036.305 * [backup-simplify]: Simplify 0 into 0 1553942036.305 * [backup-simplify]: Simplify 1 into 1 1553942036.305 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.305 * [taylor]: Taking taylor expansion of 8 in x 1553942036.305 * [backup-simplify]: Simplify 8 into 8 1553942036.305 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.306 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.306 * [backup-simplify]: Simplify 1 into 1 1553942036.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.306 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.307 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.307 * [backup-simplify]: Simplify 0 into 0 1553942036.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.309 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.309 * [backup-simplify]: Simplify 0 into 0 1553942036.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.312 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.312 * [backup-simplify]: Simplify 8 into 8 1553942036.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.314 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.314 * [backup-simplify]: Simplify 0 into 0 1553942036.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.317 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.317 * [backup-simplify]: Simplify 0 into 0 1553942036.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.320 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.320 * [backup-simplify]: Simplify 0 into 0 1553942036.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.323 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.323 * [backup-simplify]: Simplify 0 into 0 1553942036.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.326 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.326 * [backup-simplify]: Simplify 0 into 0 1553942036.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553942036.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553942036.329 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.329 * [backup-simplify]: Simplify 0 into 0 1553942036.329 * [backup-simplify]: Simplify (+ 8 (* 1 (pow (/ 1 (/ 1 x)) 3))) into (+ (pow x 3) 8) 1553942036.329 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)) 8) into (fma (/ 1 (pow x 2)) (/ -1 x) 8) 1553942036.329 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in (x) around 0 1553942036.329 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in x 1553942036.329 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ -1 x)) 8) 1553942036.329 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ -1 x)) in x 1553942036.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.329 * [taylor]: Taking taylor expansion of x in x 1553942036.329 * [backup-simplify]: Simplify 0 into 0 1553942036.330 * [backup-simplify]: Simplify 1 into 1 1553942036.330 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.330 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553942036.330 * [taylor]: Taking taylor expansion of -1 in x 1553942036.330 * [backup-simplify]: Simplify -1 into -1 1553942036.330 * [taylor]: Taking taylor expansion of x in x 1553942036.330 * [backup-simplify]: Simplify 0 into 0 1553942036.330 * [backup-simplify]: Simplify 1 into 1 1553942036.330 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.330 * [taylor]: Taking taylor expansion of 8 in x 1553942036.330 * [backup-simplify]: Simplify 8 into 8 1553942036.330 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in x 1553942036.330 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ -1 x)) 8) 1553942036.330 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ -1 x)) in x 1553942036.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.330 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.330 * [taylor]: Taking taylor expansion of x in x 1553942036.330 * [backup-simplify]: Simplify 0 into 0 1553942036.330 * [backup-simplify]: Simplify 1 into 1 1553942036.331 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.331 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553942036.331 * [taylor]: Taking taylor expansion of -1 in x 1553942036.331 * [backup-simplify]: Simplify -1 into -1 1553942036.331 * [taylor]: Taking taylor expansion of x in x 1553942036.331 * [backup-simplify]: Simplify 0 into 0 1553942036.331 * [backup-simplify]: Simplify 1 into 1 1553942036.331 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.331 * [taylor]: Taking taylor expansion of 8 in x 1553942036.331 * [backup-simplify]: Simplify 8 into 8 1553942036.332 * [backup-simplify]: Simplify (* 1 -1) into -1 1553942036.332 * [backup-simplify]: Simplify (+ -1 0) into -1 1553942036.332 * [backup-simplify]: Simplify -1 into -1 1553942036.332 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553942036.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 1553942036.334 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.334 * [backup-simplify]: Simplify 0 into 0 1553942036.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 1553942036.336 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.336 * [backup-simplify]: Simplify 0 into 0 1553942036.337 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1553942036.339 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.339 * [backup-simplify]: Simplify 8 into 8 1553942036.339 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1553942036.341 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.341 * [backup-simplify]: Simplify 0 into 0 1553942036.342 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1553942036.344 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.344 * [backup-simplify]: Simplify 0 into 0 1553942036.344 * [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 1553942036.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1553942036.347 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.347 * [backup-simplify]: Simplify 0 into 0 1553942036.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1553942036.351 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.351 * [backup-simplify]: Simplify 0 into 0 1553942036.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 1553942036.354 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.354 * [backup-simplify]: Simplify 0 into 0 1553942036.355 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553942036.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0 1553942036.358 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify (+ 8 (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (pow x 3) 8) 1553942036.358 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553942036.358 * [backup-simplify]: Simplify (* x (fma (* x x) x 8)) into (* x (fma (pow x 2) x 8)) 1553942036.358 * [approximate]: Taking taylor expansion of (* x (fma (pow x 2) x 8)) in (x) around 0 1553942036.358 * [taylor]: Taking taylor expansion of (* x (fma (pow x 2) x 8)) in x 1553942036.358 * [taylor]: Taking taylor expansion of x in x 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify 1 into 1 1553942036.358 * [taylor]: Taking taylor expansion of (fma (pow x 2) x 8) in x 1553942036.358 * [taylor]: Rewrote expression to (+ (* (pow x 2) x) 8) 1553942036.358 * [taylor]: Taking taylor expansion of (* (pow x 2) x) in x 1553942036.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.358 * [taylor]: Taking taylor expansion of x in x 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify 1 into 1 1553942036.358 * [taylor]: Taking taylor expansion of x in x 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify 1 into 1 1553942036.358 * [taylor]: Taking taylor expansion of 8 in x 1553942036.358 * [backup-simplify]: Simplify 8 into 8 1553942036.358 * [taylor]: Taking taylor expansion of (* x (fma (pow x 2) x 8)) in x 1553942036.358 * [taylor]: Taking taylor expansion of x in x 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify 1 into 1 1553942036.358 * [taylor]: Taking taylor expansion of (fma (pow x 2) x 8) in x 1553942036.358 * [taylor]: Rewrote expression to (+ (* (pow x 2) x) 8) 1553942036.358 * [taylor]: Taking taylor expansion of (* (pow x 2) x) in x 1553942036.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.358 * [taylor]: Taking taylor expansion of x in x 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify 1 into 1 1553942036.358 * [taylor]: Taking taylor expansion of x in x 1553942036.358 * [backup-simplify]: Simplify 0 into 0 1553942036.358 * [backup-simplify]: Simplify 1 into 1 1553942036.358 * [taylor]: Taking taylor expansion of 8 in x 1553942036.358 * [backup-simplify]: Simplify 8 into 8 1553942036.359 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.359 * [backup-simplify]: Simplify (* 0 8) into 0 1553942036.359 * [backup-simplify]: Simplify 0 into 0 1553942036.359 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.359 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 8)) into 8 1553942036.360 * [backup-simplify]: Simplify 8 into 8 1553942036.360 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.360 * [backup-simplify]: Simplify (* 1 0) into 0 1553942036.360 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.361 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 8))) into 0 1553942036.361 * [backup-simplify]: Simplify 0 into 0 1553942036.361 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.361 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 0)) into 1 1553942036.362 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.362 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (+ (* 0 0) (* 0 8)))) into 0 1553942036.362 * [backup-simplify]: Simplify 0 into 0 1553942036.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* 0 0))) into 0 1553942036.364 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.364 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))) into 1 1553942036.364 * [backup-simplify]: Simplify 1 into 1 1553942036.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553942036.366 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8)))))) into 0 1553942036.366 * [backup-simplify]: Simplify 0 into 0 1553942036.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942036.368 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.369 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))))) into 0 1553942036.369 * [backup-simplify]: Simplify 0 into 0 1553942036.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942036.370 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.371 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8)))))))) into 0 1553942036.371 * [backup-simplify]: Simplify 0 into 0 1553942036.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942036.373 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))))))) into 0 1553942036.374 * [backup-simplify]: Simplify 0 into 0 1553942036.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553942036.376 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8)))))))))) into 0 1553942036.377 * [backup-simplify]: Simplify 0 into 0 1553942036.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553942036.379 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 0) (* 0 8))))))))))) into 0 1553942036.381 * [backup-simplify]: Simplify 0 into 0 1553942036.381 * [backup-simplify]: Simplify (+ (* 1 (pow x 4)) (* 8 x)) into (+ (* 8 x) (pow x 4)) 1553942036.381 * [backup-simplify]: Simplify (* (/ 1 x) (fma (* (/ 1 x) (/ 1 x)) (/ 1 x) 8)) into (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) x) 1553942036.381 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) x) in (x) around 0 1553942036.381 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) x) in x 1553942036.381 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in x 1553942036.381 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 x)) 8) 1553942036.381 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 x)) in x 1553942036.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.381 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.381 * [taylor]: Taking taylor expansion of x in x 1553942036.381 * [backup-simplify]: Simplify 0 into 0 1553942036.381 * [backup-simplify]: Simplify 1 into 1 1553942036.381 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.382 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.382 * [taylor]: Taking taylor expansion of x in x 1553942036.382 * [backup-simplify]: Simplify 0 into 0 1553942036.382 * [backup-simplify]: Simplify 1 into 1 1553942036.382 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.382 * [taylor]: Taking taylor expansion of 8 in x 1553942036.382 * [backup-simplify]: Simplify 8 into 8 1553942036.382 * [taylor]: Taking taylor expansion of x in x 1553942036.382 * [backup-simplify]: Simplify 0 into 0 1553942036.382 * [backup-simplify]: Simplify 1 into 1 1553942036.382 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.382 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.383 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.383 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ 1 x) 8) x) in x 1553942036.383 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ 1 x) 8) in x 1553942036.383 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ 1 x)) 8) 1553942036.383 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ 1 x)) in x 1553942036.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.383 * [taylor]: Taking taylor expansion of x in x 1553942036.383 * [backup-simplify]: Simplify 0 into 0 1553942036.383 * [backup-simplify]: Simplify 1 into 1 1553942036.383 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.383 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.383 * [taylor]: Taking taylor expansion of x in x 1553942036.383 * [backup-simplify]: Simplify 0 into 0 1553942036.383 * [backup-simplify]: Simplify 1 into 1 1553942036.383 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.383 * [taylor]: Taking taylor expansion of 8 in x 1553942036.383 * [backup-simplify]: Simplify 8 into 8 1553942036.384 * [taylor]: Taking taylor expansion of x in x 1553942036.384 * [backup-simplify]: Simplify 0 into 0 1553942036.384 * [backup-simplify]: Simplify 1 into 1 1553942036.384 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.384 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.384 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.384 * [backup-simplify]: Simplify 1 into 1 1553942036.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.385 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.386 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.386 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1553942036.387 * [backup-simplify]: Simplify 0 into 0 1553942036.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.389 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.389 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.389 * [backup-simplify]: Simplify 0 into 0 1553942036.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.392 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.392 * [backup-simplify]: Simplify (- (/ 8 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 8 1553942036.392 * [backup-simplify]: Simplify 8 into 8 1553942036.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.395 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.395 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)))) into 0 1553942036.395 * [backup-simplify]: Simplify 0 into 0 1553942036.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.398 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.398 * [backup-simplify]: Simplify 0 into 0 1553942036.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.401 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.402 * [backup-simplify]: Simplify 0 into 0 1553942036.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.405 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.405 * [backup-simplify]: Simplify 0 into 0 1553942036.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.407 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.408 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.409 * [backup-simplify]: Simplify 0 into 0 1553942036.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553942036.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553942036.412 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.413 * [backup-simplify]: Simplify 0 into 0 1553942036.413 * [backup-simplify]: Simplify (+ (* 8 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 8 x) (pow x 4)) 1553942036.413 * [backup-simplify]: Simplify (* (/ 1 (- x)) (fma (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)) 8)) into (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) x)) 1553942036.413 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) x)) in (x) around 0 1553942036.413 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) x)) in x 1553942036.413 * [taylor]: Taking taylor expansion of -1 in x 1553942036.413 * [backup-simplify]: Simplify -1 into -1 1553942036.413 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) x) in x 1553942036.414 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in x 1553942036.414 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ -1 x)) 8) 1553942036.414 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ -1 x)) in x 1553942036.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.414 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.414 * [taylor]: Taking taylor expansion of x in x 1553942036.414 * [backup-simplify]: Simplify 0 into 0 1553942036.414 * [backup-simplify]: Simplify 1 into 1 1553942036.414 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.414 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553942036.414 * [taylor]: Taking taylor expansion of -1 in x 1553942036.414 * [backup-simplify]: Simplify -1 into -1 1553942036.414 * [taylor]: Taking taylor expansion of x in x 1553942036.414 * [backup-simplify]: Simplify 0 into 0 1553942036.414 * [backup-simplify]: Simplify 1 into 1 1553942036.414 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.414 * [taylor]: Taking taylor expansion of 8 in x 1553942036.414 * [backup-simplify]: Simplify 8 into 8 1553942036.414 * [taylor]: Taking taylor expansion of x in x 1553942036.414 * [backup-simplify]: Simplify 0 into 0 1553942036.414 * [backup-simplify]: Simplify 1 into 1 1553942036.415 * [backup-simplify]: Simplify (* 1 -1) into -1 1553942036.415 * [backup-simplify]: Simplify (+ -1 0) into -1 1553942036.415 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.415 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) x)) in x 1553942036.415 * [taylor]: Taking taylor expansion of -1 in x 1553942036.415 * [backup-simplify]: Simplify -1 into -1 1553942036.415 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 (pow x 2)) (/ -1 x) 8) x) in x 1553942036.415 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (/ -1 x) 8) in x 1553942036.415 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (/ -1 x)) 8) 1553942036.415 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (/ -1 x)) in x 1553942036.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.415 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.415 * [taylor]: Taking taylor expansion of x in x 1553942036.415 * [backup-simplify]: Simplify 0 into 0 1553942036.415 * [backup-simplify]: Simplify 1 into 1 1553942036.416 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.416 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553942036.416 * [taylor]: Taking taylor expansion of -1 in x 1553942036.416 * [backup-simplify]: Simplify -1 into -1 1553942036.416 * [taylor]: Taking taylor expansion of x in x 1553942036.416 * [backup-simplify]: Simplify 0 into 0 1553942036.416 * [backup-simplify]: Simplify 1 into 1 1553942036.416 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.416 * [taylor]: Taking taylor expansion of 8 in x 1553942036.416 * [backup-simplify]: Simplify 8 into 8 1553942036.416 * [taylor]: Taking taylor expansion of x in x 1553942036.416 * [backup-simplify]: Simplify 0 into 0 1553942036.416 * [backup-simplify]: Simplify 1 into 1 1553942036.416 * [backup-simplify]: Simplify (* 1 -1) into -1 1553942036.417 * [backup-simplify]: Simplify (+ -1 0) into -1 1553942036.417 * [backup-simplify]: Simplify (/ -1 1) into -1 1553942036.417 * [backup-simplify]: Simplify (* -1 -1) into 1 1553942036.417 * [backup-simplify]: Simplify 1 into 1 1553942036.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553942036.418 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 1553942036.419 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553942036.420 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1553942036.420 * [backup-simplify]: Simplify 0 into 0 1553942036.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 1553942036.422 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.424 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.424 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1553942036.424 * [backup-simplify]: Simplify 0 into 0 1553942036.425 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1553942036.427 * [backup-simplify]: Simplify (+ 0 8) into 8 1553942036.427 * [backup-simplify]: Simplify (- (/ 8 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 8 1553942036.428 * [backup-simplify]: Simplify (+ (* -1 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into -8 1553942036.428 * [backup-simplify]: Simplify -8 into -8 1553942036.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1553942036.430 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.431 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)))) into 0 1553942036.432 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1553942036.432 * [backup-simplify]: Simplify 0 into 0 1553942036.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1553942036.435 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.436 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1553942036.436 * [backup-simplify]: Simplify 0 into 0 1553942036.437 * [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 1553942036.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1553942036.439 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.440 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.441 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1553942036.441 * [backup-simplify]: Simplify 0 into 0 1553942036.441 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.442 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1553942036.444 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.445 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1553942036.445 * [backup-simplify]: Simplify 0 into 0 1553942036.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553942036.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.448 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 1553942036.449 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.449 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.450 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 1553942036.451 * [backup-simplify]: Simplify 0 into 0 1553942036.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1553942036.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0 1553942036.454 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.455 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.456 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 8) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0 1553942036.456 * [backup-simplify]: Simplify 0 into 0 1553942036.456 * [backup-simplify]: Simplify (+ (* -8 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 8 x) (pow x 4)) 1553942036.456 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 1553942036.456 * [backup-simplify]: Simplify (- (* x x) (* 2 x)) into (- (pow x 2) (* 2 x)) 1553942036.456 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 2 x)) in (x) around 0 1553942036.456 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2 x)) in x 1553942036.456 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.456 * [taylor]: Taking taylor expansion of x in x 1553942036.456 * [backup-simplify]: Simplify 0 into 0 1553942036.456 * [backup-simplify]: Simplify 1 into 1 1553942036.456 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553942036.456 * [taylor]: Taking taylor expansion of 2 in x 1553942036.456 * [backup-simplify]: Simplify 2 into 2 1553942036.456 * [taylor]: Taking taylor expansion of x in x 1553942036.456 * [backup-simplify]: Simplify 0 into 0 1553942036.456 * [backup-simplify]: Simplify 1 into 1 1553942036.456 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2 x)) in x 1553942036.456 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.456 * [taylor]: Taking taylor expansion of x in x 1553942036.456 * [backup-simplify]: Simplify 0 into 0 1553942036.456 * [backup-simplify]: Simplify 1 into 1 1553942036.456 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553942036.456 * [taylor]: Taking taylor expansion of 2 in x 1553942036.456 * [backup-simplify]: Simplify 2 into 2 1553942036.456 * [taylor]: Taking taylor expansion of x in x 1553942036.456 * [backup-simplify]: Simplify 0 into 0 1553942036.456 * [backup-simplify]: Simplify 1 into 1 1553942036.457 * [backup-simplify]: Simplify (* 2 0) into 0 1553942036.457 * [backup-simplify]: Simplify (- 0) into 0 1553942036.457 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.457 * [backup-simplify]: Simplify 0 into 0 1553942036.458 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 1553942036.458 * [backup-simplify]: Simplify (- 2) into -2 1553942036.458 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553942036.458 * [backup-simplify]: Simplify -2 into -2 1553942036.458 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.459 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1553942036.459 * [backup-simplify]: Simplify (- 0) into 0 1553942036.459 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.459 * [backup-simplify]: Simplify 1 into 1 1553942036.460 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.460 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553942036.460 * [backup-simplify]: Simplify (- 0) into 0 1553942036.461 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.461 * [backup-simplify]: Simplify 0 into 0 1553942036.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.462 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553942036.462 * [backup-simplify]: Simplify (- 0) into 0 1553942036.462 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.462 * [backup-simplify]: Simplify 0 into 0 1553942036.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.464 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553942036.464 * [backup-simplify]: Simplify (- 0) into 0 1553942036.464 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.464 * [backup-simplify]: Simplify 0 into 0 1553942036.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.465 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553942036.466 * [backup-simplify]: Simplify (- 0) into 0 1553942036.466 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.466 * [backup-simplify]: Simplify 0 into 0 1553942036.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.467 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553942036.468 * [backup-simplify]: Simplify (- 0) into 0 1553942036.468 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.468 * [backup-simplify]: Simplify 0 into 0 1553942036.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.470 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553942036.470 * [backup-simplify]: Simplify (- 0) into 0 1553942036.470 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.470 * [backup-simplify]: Simplify 0 into 0 1553942036.470 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* -2 x)) into (- (pow x 2) (* 2 x)) 1553942036.470 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* 2 (/ 1 x))) into (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) 1553942036.470 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) in (x) around 0 1553942036.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553942036.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.470 * [taylor]: Taking taylor expansion of x in x 1553942036.470 * [backup-simplify]: Simplify 0 into 0 1553942036.470 * [backup-simplify]: Simplify 1 into 1 1553942036.471 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.471 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.471 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.471 * [taylor]: Taking taylor expansion of 2 in x 1553942036.471 * [backup-simplify]: Simplify 2 into 2 1553942036.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.471 * [taylor]: Taking taylor expansion of x in x 1553942036.471 * [backup-simplify]: Simplify 0 into 0 1553942036.471 * [backup-simplify]: Simplify 1 into 1 1553942036.471 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553942036.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.471 * [taylor]: Taking taylor expansion of x in x 1553942036.471 * [backup-simplify]: Simplify 0 into 0 1553942036.471 * [backup-simplify]: Simplify 1 into 1 1553942036.471 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.472 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.472 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.472 * [taylor]: Taking taylor expansion of 2 in x 1553942036.472 * [backup-simplify]: Simplify 2 into 2 1553942036.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.472 * [taylor]: Taking taylor expansion of x in x 1553942036.472 * [backup-simplify]: Simplify 0 into 0 1553942036.472 * [backup-simplify]: Simplify 1 into 1 1553942036.472 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.472 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.472 * [backup-simplify]: Simplify 1 into 1 1553942036.473 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.473 * [backup-simplify]: Simplify (* 2 1) into 2 1553942036.473 * [backup-simplify]: Simplify (- 2) into -2 1553942036.474 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553942036.474 * [backup-simplify]: Simplify -2 into -2 1553942036.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.475 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553942036.476 * [backup-simplify]: Simplify (- 0) into 0 1553942036.476 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.476 * [backup-simplify]: Simplify 0 into 0 1553942036.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.478 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.478 * [backup-simplify]: Simplify (- 0) into 0 1553942036.478 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.478 * [backup-simplify]: Simplify 0 into 0 1553942036.479 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.481 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.481 * [backup-simplify]: Simplify (- 0) into 0 1553942036.481 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.481 * [backup-simplify]: Simplify 0 into 0 1553942036.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.483 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.484 * [backup-simplify]: Simplify (- 0) into 0 1553942036.484 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.484 * [backup-simplify]: Simplify 0 into 0 1553942036.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.487 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.487 * [backup-simplify]: Simplify (- 0) into 0 1553942036.487 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.487 * [backup-simplify]: Simplify 0 into 0 1553942036.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.490 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.490 * [backup-simplify]: Simplify (- 0) into 0 1553942036.490 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.490 * [backup-simplify]: Simplify 0 into 0 1553942036.490 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 2 x)) 1553942036.490 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* 2 (/ 1 (- x)))) into (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) 1553942036.490 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) in (x) around 0 1553942036.490 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553942036.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.490 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.490 * [taylor]: Taking taylor expansion of x in x 1553942036.490 * [backup-simplify]: Simplify 0 into 0 1553942036.490 * [backup-simplify]: Simplify 1 into 1 1553942036.491 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.491 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.491 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.491 * [taylor]: Taking taylor expansion of 2 in x 1553942036.491 * [backup-simplify]: Simplify 2 into 2 1553942036.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.491 * [taylor]: Taking taylor expansion of x in x 1553942036.491 * [backup-simplify]: Simplify 0 into 0 1553942036.491 * [backup-simplify]: Simplify 1 into 1 1553942036.491 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553942036.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553942036.491 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553942036.491 * [taylor]: Taking taylor expansion of x in x 1553942036.491 * [backup-simplify]: Simplify 0 into 0 1553942036.491 * [backup-simplify]: Simplify 1 into 1 1553942036.491 * [backup-simplify]: Simplify (* 1 1) into 1 1553942036.492 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.492 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553942036.492 * [taylor]: Taking taylor expansion of 2 in x 1553942036.492 * [backup-simplify]: Simplify 2 into 2 1553942036.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553942036.492 * [taylor]: Taking taylor expansion of x in x 1553942036.492 * [backup-simplify]: Simplify 0 into 0 1553942036.492 * [backup-simplify]: Simplify 1 into 1 1553942036.492 * [backup-simplify]: Simplify (/ 1 1) into 1 1553942036.492 * [backup-simplify]: Simplify (+ 1 0) into 1 1553942036.492 * [backup-simplify]: Simplify 1 into 1 1553942036.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553942036.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.493 * [backup-simplify]: Simplify (* 2 1) into 2 1553942036.494 * [backup-simplify]: Simplify (+ 0 2) into 2 1553942036.494 * [backup-simplify]: Simplify 2 into 2 1553942036.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553942036.495 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553942036.496 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.496 * [backup-simplify]: Simplify 0 into 0 1553942036.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.499 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553942036.499 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.499 * [backup-simplify]: Simplify 0 into 0 1553942036.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.501 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553942036.501 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.501 * [backup-simplify]: Simplify 0 into 0 1553942036.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.504 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553942036.504 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.504 * [backup-simplify]: Simplify 0 into 0 1553942036.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.506 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553942036.507 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.507 * [backup-simplify]: Simplify 0 into 0 1553942036.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553942036.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553942036.509 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553942036.510 * [backup-simplify]: Simplify (+ 0 0) into 0 1553942036.510 * [backup-simplify]: Simplify 0 into 0 1553942036.510 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 2 x)) 1553942036.510 * * * [progress]: simplifying candidates 1553942036.510 * * * * [progress]: [ 1 / 90 ] simplifiying candidate # 1553942036.510 * * * * [progress]: [ 2 / 90 ] simplifiying candidate # 1553942036.510 * * * * [progress]: [ 3 / 90 ] simplifiying candidate # 1553942036.510 * * * * [progress]: [ 4 / 90 ] simplifiying candidate # 1553942036.510 * [simplify]: Simplifying (- (+ (log x) (log (fma (* x x) x 8))) (log (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942036.510 * * [simplify]: iters left: 6 (14 enodes) 1553942036.514 * * [simplify]: iters left: 5 (60 enodes) 1553942036.522 * * [simplify]: iters left: 4 (96 enodes) 1553942036.535 * * [simplify]: iters left: 3 (134 enodes) 1553942036.554 * * [simplify]: iters left: 2 (184 enodes) 1553942036.578 * * [simplify]: iters left: 1 (216 enodes) 1553942036.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942036.608 * * [simplify]: Extracting #1: cost 16 inf + 0 1553942036.609 * * [simplify]: Extracting #2: cost 28 inf + 0 1553942036.609 * * [simplify]: Extracting #3: cost 46 inf + 72 1553942036.609 * * [simplify]: Extracting #4: cost 41 inf + 1881 1553942036.610 * * [simplify]: Extracting #5: cost 18 inf + 5109 1553942036.611 * * [simplify]: Extracting #6: cost 9 inf + 7813 1553942036.613 * * [simplify]: Extracting #7: cost 4 inf + 8966 1553942036.614 * * [simplify]: Extracting #8: cost 1 inf + 9431 1553942036.616 * * [simplify]: Extracting #9: cost 0 inf + 9643 1553942036.618 * [simplify]: Simplified to (- (+ (log x) (log (fma (* x x) x 8))) (log (fma x (+ x -2) 4))) 1553942036.618 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (+ (log x) (log (fma (* x x) x 8))) (log (fma x (+ x -2) 4))))) 1553942036.618 * * * * [progress]: [ 5 / 90 ] simplifiying candidate # 1553942036.618 * [simplify]: Simplifying (- (log (* x (fma (* x x) x 8))) (log (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942036.618 * * [simplify]: iters left: 6 (13 enodes) 1553942036.622 * * [simplify]: iters left: 5 (58 enodes) 1553942036.631 * * [simplify]: iters left: 4 (100 enodes) 1553942036.646 * * [simplify]: iters left: 3 (150 enodes) 1553942036.668 * * [simplify]: iters left: 2 (210 enodes) 1553942036.695 * * [simplify]: iters left: 1 (253 enodes) 1553942036.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942036.739 * * [simplify]: Extracting #1: cost 13 inf + 0 1553942036.739 * * [simplify]: Extracting #2: cost 28 inf + 0 1553942036.739 * * [simplify]: Extracting #3: cost 67 inf + 1 1553942036.740 * * [simplify]: Extracting #4: cost 65 inf + 1523 1553942036.741 * * [simplify]: Extracting #5: cost 22 inf + 6610 1553942036.742 * * [simplify]: Extracting #6: cost 14 inf + 8647 1553942036.744 * * [simplify]: Extracting #7: cost 4 inf + 11278 1553942036.748 * * [simplify]: Extracting #8: cost 1 inf + 11905 1553942036.750 * * [simplify]: Extracting #9: cost 0 inf + 12117 1553942036.752 * [simplify]: Simplified to (- (log (* (fma (* x x) x 8) x)) (log (fma x (- x 2) 4))) 1553942036.752 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (* (fma (* x x) x 8) x)) (log (fma x (- x 2) 4))))) 1553942036.752 * * * * [progress]: [ 6 / 90 ] simplifiying candidate # 1553942036.752 * * * * [progress]: [ 7 / 90 ] simplifiying candidate # 1553942036.752 * * * * [progress]: [ 8 / 90 ] simplifiying candidate # 1553942036.752 * [simplify]: Simplifying (/ (* (* (* x x) x) (* (* (fma (* x x) x 8) (fma (* x x) x 8)) (fma (* x x) x 8))) (* (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* 2 2) (- (* x x) (* 2 x)))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942036.752 * * [simplify]: iters left: 6 (16 enodes) 1553942036.757 * * [simplify]: iters left: 5 (87 enodes) 1553942036.774 * * [simplify]: iters left: 4 (327 enodes) 1553942036.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942036.924 * * [simplify]: Extracting #1: cost 99 inf + 0 1553942036.924 * * [simplify]: Extracting #2: cost 271 inf + 123 1553942036.928 * * [simplify]: Extracting #3: cost 388 inf + 17022 1553942036.947 * * [simplify]: Extracting #4: cost 107 inf + 93310 1553942036.976 * * [simplify]: Extracting #5: cost 1 inf + 115358 1553942037.005 * * [simplify]: Extracting #6: cost 0 inf + 107928 1553942037.031 * * [simplify]: Extracting #7: cost 0 inf + 106421 1553942037.056 * * [simplify]: Extracting #8: cost 0 inf + 106306 1553942037.083 * * [simplify]: Extracting #9: cost 0 inf + 106281 1553942037.109 * [simplify]: Simplified to (* (/ x (* (/ (fma (- x 2) x 4) (fma (* x x) x 8)) (/ (fma (- x 2) x 4) (fma (* x x) x 8)))) (/ (* x x) (/ (fma (- x 2) x 4) (fma (* x x) x 8)))) 1553942037.109 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ x (* (/ (fma (- x 2) x 4) (fma (* x x) x 8)) (/ (fma (- x 2) x 4) (fma (* x x) x 8)))) (/ (* x x) (/ (fma (- x 2) x 4) (fma (* x x) x 8)))))) 1553942037.109 * * * * [progress]: [ 9 / 90 ] simplifiying candidate # 1553942037.109 * [simplify]: Simplifying (/ (* (* (* x (fma (* x x) x 8)) (* x (fma (* x x) x 8))) (* x (fma (* x x) x 8))) (* (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* 2 2) (- (* x x) (* 2 x)))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942037.109 * * [simplify]: iters left: 6 (15 enodes) 1553942037.114 * * [simplify]: iters left: 5 (88 enodes) 1553942037.132 * * [simplify]: iters left: 4 (350 enodes) 1553942037.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.308 * * [simplify]: Extracting #1: cost 111 inf + 0 1553942037.309 * * [simplify]: Extracting #2: cost 327 inf + 43 1553942037.311 * * [simplify]: Extracting #3: cost 503 inf + 4078 1553942037.319 * * [simplify]: Extracting #4: cost 362 inf + 35867 1553942037.340 * * [simplify]: Extracting #5: cost 119 inf + 102334 1553942037.375 * * [simplify]: Extracting #6: cost 3 inf + 133840 1553942037.406 * * [simplify]: Extracting #7: cost 0 inf + 128493 1553942037.437 * * [simplify]: Extracting #8: cost 0 inf + 127843 1553942037.468 * * [simplify]: Extracting #9: cost 0 inf + 127803 1553942037.499 * [simplify]: Simplified to (/ (/ (* (fma (* x x) x 8) x) (* (/ (fma x (+ x -2) 4) (* (fma (* x x) x 8) x)) (/ (fma x (+ x -2) 4) (* (fma (* x x) x 8) x)))) (fma x (+ x -2) 4)) 1553942037.499 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (* (fma (* x x) x 8) x) (* (/ (fma x (+ x -2) 4) (* (fma (* x x) x 8) x)) (/ (fma x (+ x -2) 4) (* (fma (* x x) x 8) x)))) (fma x (+ x -2) 4)))) 1553942037.499 * * * * [progress]: [ 10 / 90 ] simplifiying candidate # 1553942037.499 * * * * [progress]: [ 11 / 90 ] simplifiying candidate # 1553942037.499 * * * * [progress]: [ 12 / 90 ] simplifiying candidate # 1553942037.499 * * * * [progress]: [ 13 / 90 ] simplifiying candidate # 1553942037.499 * * * * [progress]: [ 14 / 90 ] simplifiying candidate # 1553942037.499 * [simplify]: Simplifying (/ x (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553942037.499 * * [simplify]: iters left: 6 (10 enodes) 1553942037.503 * * [simplify]: iters left: 5 (43 enodes) 1553942037.509 * * [simplify]: iters left: 4 (65 enodes) 1553942037.518 * * [simplify]: iters left: 3 (91 enodes) 1553942037.532 * * [simplify]: iters left: 2 (131 enodes) 1553942037.548 * * [simplify]: iters left: 1 (146 enodes) 1553942037.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.568 * * [simplify]: Extracting #1: cost 6 inf + 0 1553942037.568 * * [simplify]: Extracting #2: cost 9 inf + 1 1553942037.568 * * [simplify]: Extracting #3: cost 26 inf + 1 1553942037.568 * * [simplify]: Extracting #4: cost 32 inf + 184 1553942037.568 * * [simplify]: Extracting #5: cost 7 inf + 2947 1553942037.569 * * [simplify]: Extracting #6: cost 0 inf + 3484 1553942037.570 * * [simplify]: Extracting #7: cost 0 inf + 3364 1553942037.571 * [simplify]: Simplified to (/ x (* (cbrt (fma (+ x -2) x 4)) (cbrt (fma (+ x -2) x 4)))) 1553942037.571 * [simplify]: Simplified (2 1) to (λ (x) (* (/ x (* (cbrt (fma (+ x -2) x 4)) (cbrt (fma (+ x -2) x 4)))) (/ (fma (* x x) x 8) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553942037.571 * [simplify]: Simplifying (/ (fma (* x x) x 8) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942037.571 * * [simplify]: iters left: 6 (11 enodes) 1553942037.574 * * [simplify]: iters left: 5 (46 enodes) 1553942037.581 * * [simplify]: iters left: 4 (70 enodes) 1553942037.592 * * [simplify]: iters left: 3 (99 enodes) 1553942037.607 * * [simplify]: iters left: 2 (145 enodes) 1553942037.626 * * [simplify]: iters left: 1 (172 enodes) 1553942037.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.651 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942037.652 * * [simplify]: Extracting #2: cost 11 inf + 0 1553942037.652 * * [simplify]: Extracting #3: cost 30 inf + 2 1553942037.652 * * [simplify]: Extracting #4: cost 36 inf + 204 1553942037.653 * * [simplify]: Extracting #5: cost 13 inf + 1952 1553942037.654 * * [simplify]: Extracting #6: cost 5 inf + 3388 1553942037.655 * * [simplify]: Extracting #7: cost 3 inf + 3601 1553942037.656 * * [simplify]: Extracting #8: cost 0 inf + 4277 1553942037.657 * [simplify]: Simplified to (/ (fma (* x x) x 8) (cbrt (fma x (- x 2) 4))) 1553942037.657 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (/ (fma (* x x) x 8) (cbrt (fma x (- x 2) 4))))) 1553942037.657 * * * * [progress]: [ 15 / 90 ] simplifiying candidate # 1553942037.657 * [simplify]: Simplifying (/ x (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942037.657 * * [simplify]: iters left: 6 (9 enodes) 1553942037.660 * * [simplify]: iters left: 5 (38 enodes) 1553942037.665 * * [simplify]: iters left: 4 (58 enodes) 1553942037.673 * * [simplify]: iters left: 3 (84 enodes) 1553942037.686 * * [simplify]: iters left: 2 (124 enodes) 1553942037.700 * * [simplify]: iters left: 1 (139 enodes) 1553942037.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.720 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942037.720 * * [simplify]: Extracting #2: cost 5 inf + 1 1553942037.720 * * [simplify]: Extracting #3: cost 22 inf + 1 1553942037.720 * * [simplify]: Extracting #4: cost 25 inf + 310 1553942037.720 * * [simplify]: Extracting #5: cost 5 inf + 1834 1553942037.721 * * [simplify]: Extracting #6: cost 0 inf + 2252 1553942037.722 * [simplify]: Simplified to (/ x (sqrt (fma (+ -2 x) x 4))) 1553942037.722 * [simplify]: Simplified (2 1) to (λ (x) (* (/ x (sqrt (fma (+ -2 x) x 4))) (/ (fma (* x x) x 8) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553942037.722 * [simplify]: Simplifying (/ (fma (* x x) x 8) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942037.722 * * [simplify]: iters left: 6 (11 enodes) 1553942037.725 * * [simplify]: iters left: 5 (46 enodes) 1553942037.732 * * [simplify]: iters left: 4 (70 enodes) 1553942037.741 * * [simplify]: iters left: 3 (99 enodes) 1553942037.756 * * [simplify]: iters left: 2 (145 enodes) 1553942037.775 * * [simplify]: iters left: 1 (172 enodes) 1553942037.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.801 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942037.801 * * [simplify]: Extracting #2: cost 11 inf + 0 1553942037.801 * * [simplify]: Extracting #3: cost 30 inf + 2 1553942037.801 * * [simplify]: Extracting #4: cost 36 inf + 204 1553942037.802 * * [simplify]: Extracting #5: cost 13 inf + 1912 1553942037.803 * * [simplify]: Extracting #6: cost 5 inf + 3228 1553942037.803 * * [simplify]: Extracting #7: cost 3 inf + 3441 1553942037.804 * * [simplify]: Extracting #8: cost 0 inf + 4117 1553942037.805 * [simplify]: Simplified to (/ (fma (* x x) x 8) (sqrt (fma x (- x 2) 4))) 1553942037.805 * [simplify]: Simplified (2 2) to (λ (x) (* (/ x (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) (/ (fma (* x x) x 8) (sqrt (fma x (- x 2) 4))))) 1553942037.805 * * * * [progress]: [ 16 / 90 ] simplifiying candidate # 1553942037.805 * [simplify]: Simplifying (/ x 1) 1553942037.806 * * [simplify]: iters left: 2 (3 enodes) 1553942037.806 * * [simplify]: iters left: 1 (9 enodes) 1553942037.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.808 * * [simplify]: Extracting #1: cost 0 inf + 1 1553942037.808 * [simplify]: Simplified to x 1553942037.808 * [simplify]: Simplified (2 1) to (λ (x) (* x (/ (fma (* x x) x 8) (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553942037.808 * [simplify]: Simplifying (/ (fma (* x x) x 8) (+ (* 2 2) (- (* x x) (* 2 x)))) 1553942037.808 * * [simplify]: iters left: 6 (10 enodes) 1553942037.811 * * [simplify]: iters left: 5 (43 enodes) 1553942037.817 * * [simplify]: iters left: 4 (67 enodes) 1553942037.827 * * [simplify]: iters left: 3 (96 enodes) 1553942037.842 * * [simplify]: iters left: 2 (142 enodes) 1553942037.861 * * [simplify]: iters left: 1 (169 enodes) 1553942037.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.886 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942037.886 * * [simplify]: Extracting #2: cost 25 inf + 0 1553942037.886 * * [simplify]: Extracting #3: cost 33 inf + 170 1553942037.886 * * [simplify]: Extracting #4: cost 8 inf + 1992 1553942037.887 * * [simplify]: Extracting #5: cost 7 inf + 2447 1553942037.888 * * [simplify]: Extracting #6: cost 2 inf + 3548 1553942037.889 * * [simplify]: Extracting #7: cost 1 inf + 3549 1553942037.889 * * [simplify]: Extracting #8: cost 0 inf + 3761 1553942037.890 * [simplify]: Simplified to (/ (fma (* x x) x 8) (fma x (- x 2) 4)) 1553942037.890 * [simplify]: Simplified (2 2) to (λ (x) (* x (/ (fma (* x x) x 8) (fma x (- x 2) 4)))) 1553942037.890 * * * * [progress]: [ 17 / 90 ] simplifiying candidate # 1553942037.890 * * * * [progress]: [ 18 / 90 ] simplifiying candidate # 1553942037.890 * * * * [progress]: [ 19 / 90 ] simplifiying candidate # 1553942037.890 * * * * [progress]: [ 20 / 90 ] simplifiying candidate # 1553942037.891 * [simplify]: Simplifying (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) 1553942037.891 * * [simplify]: iters left: 6 (8 enodes) 1553942037.893 * * [simplify]: iters left: 5 (35 enodes) 1553942037.898 * * [simplify]: iters left: 4 (55 enodes) 1553942037.907 * * [simplify]: iters left: 3 (81 enodes) 1553942037.919 * * [simplify]: iters left: 2 (121 enodes) 1553942037.933 * * [simplify]: iters left: 1 (136 enodes) 1553942037.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942037.951 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942037.951 * * [simplify]: Extracting #2: cost 21 inf + 0 1553942037.951 * * [simplify]: Extracting #3: cost 25 inf + 186 1553942037.951 * * [simplify]: Extracting #4: cost 6 inf + 1648 1553942037.952 * * [simplify]: Extracting #5: cost 0 inf + 1976 1553942037.953 * [simplify]: Simplified to (cbrt (fma x (+ x -2) 4)) 1553942037.953 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (fma (* x x) x 8)) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (cbrt (fma x (+ x -2) 4)))) 1553942037.953 * * * * [progress]: [ 21 / 90 ] simplifiying candidate # 1553942037.953 * [simplify]: Simplifying (sqrt (+ (* 2 2) (- (* x x) (* 2 x)))) 1553942037.953 * * [simplify]: iters left: 6 (8 enodes) 1553942037.955 * * [simplify]: iters left: 5 (35 enodes) 1553942037.961 * * [simplify]: iters left: 4 (55 enodes) 1553942037.969 * * [simplify]: iters left: 3 (81 enodes) 1553942037.981 * * [simplify]: iters left: 2 (121 enodes) 1553942037.996 * * [simplify]: iters left: 1 (136 enodes) 1553942038.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.013 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942038.013 * * [simplify]: Extracting #2: cost 21 inf + 0 1553942038.014 * * [simplify]: Extracting #3: cost 25 inf + 186 1553942038.014 * * [simplify]: Extracting #4: cost 6 inf + 1568 1553942038.015 * * [simplify]: Extracting #5: cost 0 inf + 1896 1553942038.015 * [simplify]: Simplified to (sqrt (fma x (+ x -2) 4)) 1553942038.015 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (fma (* x x) x 8)) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) (sqrt (fma x (+ x -2) 4)))) 1553942038.015 * * * * [progress]: [ 22 / 90 ] simplifiying candidate # 1553942038.016 * [simplify]: Simplifying (+ (* 2 2) (- (* x x) (* 2 x))) 1553942038.016 * * [simplify]: iters left: 6 (7 enodes) 1553942038.018 * * [simplify]: iters left: 5 (32 enodes) 1553942038.023 * * [simplify]: iters left: 4 (52 enodes) 1553942038.031 * * [simplify]: iters left: 3 (78 enodes) 1553942038.042 * * [simplify]: iters left: 2 (118 enodes) 1553942038.056 * * [simplify]: iters left: 1 (134 enodes) 1553942038.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.072 * * [simplify]: Extracting #1: cost 19 inf + 0 1553942038.073 * * [simplify]: Extracting #2: cost 21 inf + 310 1553942038.073 * * [simplify]: Extracting #3: cost 1 inf + 1513 1553942038.074 * * [simplify]: Extracting #4: cost 0 inf + 1620 1553942038.074 * [simplify]: Simplified to (fma (+ -2 x) x 4) 1553942038.074 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* x (fma (* x x) x 8)) 1) (fma (+ -2 x) x 4))) 1553942038.074 * * * * [progress]: [ 23 / 90 ] simplifiying candidate # 1553942038.074 * * * * [progress]: [ 24 / 90 ] simplifiying candidate # 1553942038.075 * [simplify]: Simplifying (+ (* (* 2 2) (* 2 2)) (- (* (- (* x x) (* 2 x)) (- (* x x) (* 2 x))) (* (* 2 2) (- (* x x) (* 2 x))))) 1553942038.075 * * [simplify]: iters left: 6 (11 enodes) 1553942038.078 * * [simplify]: iters left: 5 (57 enodes) 1553942038.092 * * [simplify]: iters left: 4 (156 enodes) 1553942038.128 * * [simplify]: iters left: 3 (479 enodes) 1553942038.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.356 * * [simplify]: Extracting #1: cost 69 inf + 0 1553942038.358 * * [simplify]: Extracting #2: cost 228 inf + 2364 1553942038.363 * * [simplify]: Extracting #3: cost 106 inf + 22389 1553942038.374 * * [simplify]: Extracting #4: cost 2 inf + 38215 1553942038.386 * * [simplify]: Extracting #5: cost 0 inf + 38400 1553942038.399 * [simplify]: Simplified to (fma (* (- x 2) (fma x (- x 2) -4)) x 16) 1553942038.399 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* x (fma (* x x) x 8)) (+ (pow (* 2 2) 3) (pow (- (* x x) (* 2 x)) 3))) (fma (* (- x 2) (fma x (- x 2) -4)) x 16))) 1553942038.399 * * * * [progress]: [ 25 / 90 ] simplifiying candidate # 1553942038.399 * [simplify]: Simplifying (- (* 2 2) (- (* x x) (* 2 x))) 1553942038.399 * * [simplify]: iters left: 6 (7 enodes) 1553942038.401 * * [simplify]: iters left: 5 (33 enodes) 1553942038.406 * * [simplify]: iters left: 4 (60 enodes) 1553942038.415 * * [simplify]: iters left: 3 (105 enodes) 1553942038.432 * * [simplify]: iters left: 2 (154 enodes) 1553942038.450 * * [simplify]: iters left: 1 (179 enodes) 1553942038.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.472 * * [simplify]: Extracting #1: cost 24 inf + 0 1553942038.472 * * [simplify]: Extracting #2: cost 31 inf + 455 1553942038.473 * * [simplify]: Extracting #3: cost 5 inf + 2313 1553942038.474 * * [simplify]: Extracting #4: cost 0 inf + 2625 1553942038.475 * [simplify]: Simplified to (fma (- 2 x) x 4) 1553942038.475 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* x (fma (* x x) x 8)) (- (* (* 2 2) (* 2 2)) (* (- (* x x) (* 2 x)) (- (* x x) (* 2 x))))) (fma (- 2 x) x 4))) 1553942038.475 * * * * [progress]: [ 26 / 90 ] simplifiying candidate #real (real->posit16 (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (- (* x x) (* 2 x)))))))> 1553942038.475 * * * * [progress]: [ 27 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 28 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 29 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 30 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 31 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 32 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 33 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 34 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 35 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 36 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 37 / 90 ] simplifiying candidate #real (real->posit16 (fma (* x x) x 8)))) (+ (* 2 2) (- (* x x) (* 2 x)))))> 1553942038.475 * * * * [progress]: [ 38 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 39 / 90 ] simplifiying candidate # 1553942038.475 * * * * [progress]: [ 40 / 90 ] simplifiying candidate # 1553942038.476 * [simplify]: Simplifying (* x (fma (* x x) x 8)) 1553942038.476 * * [simplify]: iters left: 5 (5 enodes) 1553942038.477 * * [simplify]: iters left: 4 (18 enodes) 1553942038.480 * * [simplify]: iters left: 3 (28 enodes) 1553942038.484 * * [simplify]: iters left: 2 (42 enodes) 1553942038.490 * * [simplify]: iters left: 1 (56 enodes) 1553942038.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.498 * * [simplify]: Extracting #1: cost 9 inf + 0 1553942038.498 * * [simplify]: Extracting #2: cost 16 inf + 2 1553942038.498 * * [simplify]: Extracting #3: cost 9 inf + 607 1553942038.498 * * [simplify]: Extracting #4: cost 5 inf + 964 1553942038.499 * * [simplify]: Extracting #5: cost 1 inf + 1601 1553942038.499 * * [simplify]: Extracting #6: cost 0 inf + 1813 1553942038.499 * [simplify]: Simplified to (* (fma (* x x) x 8) x) 1553942038.499 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (pow (* (fma (* x x) x 8) x) 1) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.499 * * * * [progress]: [ 41 / 90 ] simplifiying candidate # 1553942038.499 * * * * [progress]: [ 42 / 90 ] simplifiying candidate # 1553942038.500 * [simplify]: Simplifying (+ (log x) (log (fma (* x x) x 8))) 1553942038.500 * * [simplify]: iters left: 6 (7 enodes) 1553942038.501 * * [simplify]: iters left: 5 (24 enodes) 1553942038.504 * * [simplify]: iters left: 4 (28 enodes) 1553942038.508 * * [simplify]: iters left: 3 (31 enodes) 1553942038.512 * * [simplify]: iters left: 2 (38 enodes) 1553942038.519 * * [simplify]: iters left: 1 (52 enodes) 1553942038.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.528 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942038.528 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942038.528 * * [simplify]: Extracting #3: cost 11 inf + 1 1553942038.528 * * [simplify]: Extracting #4: cost 12 inf + 185 1553942038.528 * * [simplify]: Extracting #5: cost 9 inf + 669 1553942038.528 * * [simplify]: Extracting #6: cost 8 inf + 1195 1553942038.528 * * [simplify]: Extracting #7: cost 5 inf + 1897 1553942038.529 * * [simplify]: Extracting #8: cost 1 inf + 2574 1553942038.529 * * [simplify]: Extracting #9: cost 0 inf + 2786 1553942038.530 * [simplify]: Simplified to (+ (log x) (log (fma (* x x) x 8))) 1553942038.530 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log x) (log (fma (* x x) x 8)))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.530 * * * * [progress]: [ 43 / 90 ] simplifiying candidate # 1553942038.530 * * * * [progress]: [ 44 / 90 ] simplifiying candidate # 1553942038.530 * * * * [progress]: [ 45 / 90 ] simplifiying candidate # 1553942038.530 * [simplify]: Simplifying (* (* (* x x) x) (* (* (fma (* x x) x 8) (fma (* x x) x 8)) (fma (* x x) x 8))) 1553942038.530 * * [simplify]: iters left: 6 (8 enodes) 1553942038.532 * * [simplify]: iters left: 5 (32 enodes) 1553942038.537 * * [simplify]: iters left: 4 (77 enodes) 1553942038.559 * * [simplify]: iters left: 3 (314 enodes) 1553942038.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.762 * * [simplify]: Extracting #1: cost 48 inf + 0 1553942038.765 * * [simplify]: Extracting #2: cost 277 inf + 43 1553942038.769 * * [simplify]: Extracting #3: cost 197 inf + 20020 1553942038.783 * * [simplify]: Extracting #4: cost 16 inf + 63824 1553942038.798 * * [simplify]: Extracting #5: cost 0 inf + 68885 1553942038.813 * [simplify]: Simplified to (* (* (fma (* x x) x 8) (* (fma (* x x) x 8) (fma (* x x) x 8))) (* x (* x x))) 1553942038.813 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (* (fma (* x x) x 8) (* (fma (* x x) x 8) (fma (* x x) x 8))) (* x (* x x)))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.813 * * * * [progress]: [ 46 / 90 ] simplifiying candidate # 1553942038.813 * * * * [progress]: [ 47 / 90 ] simplifiying candidate # 1553942038.813 * * * * [progress]: [ 48 / 90 ] simplifiying candidate # 1553942038.813 * * * * [progress]: [ 49 / 90 ] simplifiying candidate # 1553942038.813 * * * * [progress]: [ 50 / 90 ] simplifiying candidate # 1553942038.813 * [simplify]: Simplifying (* (sqrt x) (sqrt (fma (* x x) x 8))) 1553942038.813 * * [simplify]: iters left: 6 (7 enodes) 1553942038.815 * * [simplify]: iters left: 5 (24 enodes) 1553942038.818 * * [simplify]: iters left: 4 (28 enodes) 1553942038.822 * * [simplify]: iters left: 3 (31 enodes) 1553942038.826 * * [simplify]: iters left: 2 (38 enodes) 1553942038.832 * * [simplify]: iters left: 1 (52 enodes) 1553942038.842 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.842 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942038.842 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942038.842 * * [simplify]: Extracting #3: cost 11 inf + 1 1553942038.842 * * [simplify]: Extracting #4: cost 12 inf + 125 1553942038.842 * * [simplify]: Extracting #5: cost 9 inf + 579 1553942038.843 * * [simplify]: Extracting #6: cost 8 inf + 1015 1553942038.843 * * [simplify]: Extracting #7: cost 5 inf + 1657 1553942038.843 * * [simplify]: Extracting #8: cost 1 inf + 2334 1553942038.843 * * [simplify]: Extracting #9: cost 0 inf + 2546 1553942038.844 * [simplify]: Simplified to (* (sqrt (fma (* x x) x 8)) (sqrt x)) 1553942038.844 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (sqrt (fma (* x x) x 8)) (sqrt x)) (* (sqrt x) (sqrt (fma (* x x) x 8)))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.844 * [simplify]: Simplifying (* (sqrt x) (sqrt (fma (* x x) x 8))) 1553942038.844 * * [simplify]: iters left: 6 (7 enodes) 1553942038.846 * * [simplify]: iters left: 5 (24 enodes) 1553942038.849 * * [simplify]: iters left: 4 (28 enodes) 1553942038.852 * * [simplify]: iters left: 3 (31 enodes) 1553942038.856 * * [simplify]: iters left: 2 (38 enodes) 1553942038.862 * * [simplify]: iters left: 1 (52 enodes) 1553942038.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.871 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942038.871 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942038.871 * * [simplify]: Extracting #3: cost 11 inf + 1 1553942038.871 * * [simplify]: Extracting #4: cost 12 inf + 125 1553942038.871 * * [simplify]: Extracting #5: cost 9 inf + 579 1553942038.872 * * [simplify]: Extracting #6: cost 8 inf + 1015 1553942038.872 * * [simplify]: Extracting #7: cost 5 inf + 1657 1553942038.872 * * [simplify]: Extracting #8: cost 1 inf + 2334 1553942038.873 * * [simplify]: Extracting #9: cost 0 inf + 2546 1553942038.873 * [simplify]: Simplified to (* (sqrt (fma (* x x) x 8)) (sqrt x)) 1553942038.873 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (sqrt x) (sqrt (fma (* x x) x 8))) (* (sqrt (fma (* x x) x 8)) (sqrt x))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.873 * * * * [progress]: [ 51 / 90 ] simplifiying candidate # 1553942038.873 * [simplify]: Simplifying (* x 8) 1553942038.873 * * [simplify]: iters left: 2 (3 enodes) 1553942038.874 * * [simplify]: iters left: 1 (10 enodes) 1553942038.875 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.875 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942038.875 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942038.875 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942038.875 * [simplify]: Simplified to (* x 8) 1553942038.876 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (* x (* (* x x) x)) (* x 8)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.876 * * * * [progress]: [ 52 / 90 ] simplifiying candidate # 1553942038.876 * [simplify]: Simplifying (* 8 x) 1553942038.876 * * [simplify]: iters left: 2 (3 enodes) 1553942038.877 * * [simplify]: iters left: 1 (10 enodes) 1553942038.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.878 * * [simplify]: Extracting #1: cost 4 inf + 0 1553942038.878 * * [simplify]: Extracting #2: cost 2 inf + 2 1553942038.878 * * [simplify]: Extracting #3: cost 0 inf + 86 1553942038.878 * [simplify]: Simplified to (* 8 x) 1553942038.878 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (* (* (* x x) x) x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.878 * * * * [progress]: [ 53 / 90 ] simplifiying candidate # 1553942038.878 * [simplify]: Simplifying (cbrt (fma (* x x) x 8)) 1553942038.878 * * [simplify]: iters left: 4 (5 enodes) 1553942038.879 * * [simplify]: iters left: 3 (17 enodes) 1553942038.882 * * [simplify]: iters left: 2 (21 enodes) 1553942038.885 * * [simplify]: iters left: 1 (24 enodes) 1553942038.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.888 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942038.888 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942038.888 * * [simplify]: Extracting #3: cost 10 inf + 2 1553942038.888 * * [simplify]: Extracting #4: cost 2 inf + 795 1553942038.889 * * [simplify]: Extracting #5: cost 1 inf + 796 1553942038.889 * * [simplify]: Extracting #6: cost 0 inf + 1008 1553942038.889 * [simplify]: Simplified to (cbrt (fma (* x x) x 8)) 1553942038.889 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x (* (cbrt (fma (* x x) x 8)) (cbrt (fma (* x x) x 8)))) (cbrt (fma (* x x) x 8))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.889 * * * * [progress]: [ 54 / 90 ] simplifiying candidate # 1553942038.889 * [simplify]: Simplifying (sqrt (fma (* x x) x 8)) 1553942038.889 * * [simplify]: iters left: 4 (5 enodes) 1553942038.890 * * [simplify]: iters left: 3 (17 enodes) 1553942038.893 * * [simplify]: iters left: 2 (21 enodes) 1553942038.895 * * [simplify]: iters left: 1 (24 enodes) 1553942038.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.899 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942038.899 * * [simplify]: Extracting #2: cost 8 inf + 0 1553942038.899 * * [simplify]: Extracting #3: cost 10 inf + 2 1553942038.899 * * [simplify]: Extracting #4: cost 2 inf + 715 1553942038.899 * * [simplify]: Extracting #5: cost 1 inf + 716 1553942038.899 * * [simplify]: Extracting #6: cost 0 inf + 928 1553942038.899 * [simplify]: Simplified to (sqrt (fma (* x x) x 8)) 1553942038.899 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x (sqrt (fma (* x x) x 8))) (sqrt (fma (* x x) x 8))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.900 * * * * [progress]: [ 55 / 90 ] simplifiying candidate # 1553942038.900 * [simplify]: Simplifying (fma (* x x) x 8) 1553942038.900 * * [simplify]: iters left: 3 (4 enodes) 1553942038.901 * * [simplify]: iters left: 2 (14 enodes) 1553942038.903 * * [simplify]: iters left: 1 (18 enodes) 1553942038.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.906 * * [simplify]: Extracting #1: cost 6 inf + 0 1553942038.906 * * [simplify]: Extracting #2: cost 7 inf + 2 1553942038.906 * * [simplify]: Extracting #3: cost 0 inf + 441 1553942038.907 * [simplify]: Simplified to (fma (* x x) x 8) 1553942038.907 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* x 1) (fma (* x x) x 8)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.907 * * * * [progress]: [ 56 / 90 ] simplifiying candidate # 1553942038.907 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 1553942038.907 * * [simplify]: iters left: 3 (3 enodes) 1553942038.907 * * [simplify]: iters left: 2 (9 enodes) 1553942038.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.908 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942038.908 * * [simplify]: Extracting #2: cost 5 inf + 0 1553942038.908 * * [simplify]: Extracting #3: cost 4 inf + 1 1553942038.909 * * [simplify]: Extracting #4: cost 0 inf + 405 1553942038.909 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553942038.909 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt x) (cbrt x)) (* (cbrt x) (fma (* x x) x 8))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.909 * * * * [progress]: [ 57 / 90 ] simplifiying candidate # 1553942038.909 * [simplify]: Simplifying (sqrt x) 1553942038.909 * * [simplify]: iters left: 1 (2 enodes) 1553942038.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.909 * * [simplify]: Extracting #1: cost 3 inf + 0 1553942038.909 * * [simplify]: Extracting #2: cost 2 inf + 1 1553942038.909 * * [simplify]: Extracting #3: cost 0 inf + 83 1553942038.909 * [simplify]: Simplified to (sqrt x) 1553942038.909 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt x) (* (sqrt x) (fma (* x x) x 8))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942038.909 * * * * [progress]: [ 58 / 90 ] simplifiying candidate # 1553942038.909 * * * * [progress]: [ 59 / 90 ] simplifiying candidate #real (real->posit16 (* x (fma (* x x) x 8)))) (+ (* 2 2) (- (* x x) (* 2 x)))))> 1553942038.909 * * * * [progress]: [ 60 / 90 ] simplifiying candidate # 1553942038.910 * * * * [progress]: [ 61 / 90 ] simplifiying candidate # 1553942038.910 * [simplify]: Simplifying (fma x x (- (* x 2))) 1553942038.910 * * [simplify]: iters left: 5 (5 enodes) 1553942038.911 * * [simplify]: iters left: 4 (23 enodes) 1553942038.914 * * [simplify]: iters left: 3 (33 enodes) 1553942038.919 * * [simplify]: iters left: 2 (43 enodes) 1553942038.924 * * [simplify]: iters left: 1 (48 enodes) 1553942038.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.929 * * [simplify]: Extracting #1: cost 10 inf + 0 1553942038.929 * * [simplify]: Extracting #2: cost 12 inf + 3 1553942038.929 * * [simplify]: Extracting #3: cost 3 inf + 378 1553942038.930 * * [simplify]: Extracting #4: cost 1 inf + 501 1553942038.930 * * [simplify]: Extracting #5: cost 0 inf + 583 1553942038.930 * [simplify]: Simplified to (* (+ -2 x) x) 1553942038.930 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (+ (* (+ -2 x) x) (fma (- x) 2 (* x 2)))))) 1553942038.930 * [simplify]: Simplifying (fma (- x) 2 (* x 2)) 1553942038.930 * * [simplify]: iters left: 3 (5 enodes) 1553942038.931 * * [simplify]: iters left: 2 (18 enodes) 1553942038.934 * * [simplify]: iters left: 1 (25 enodes) 1553942038.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942038.938 * * [simplify]: Extracting #1: cost 8 inf + 0 1553942038.938 * * [simplify]: Extracting #2: cost 11 inf + 2 1553942038.938 * * [simplify]: Extracting #3: cost 5 inf + 251 1553942038.938 * * [simplify]: Extracting #4: cost 0 inf + 619 1553942038.938 * * [simplify]: Extracting #5: cost 0 inf + 579 1553942038.939 * [simplify]: Simplified to (- (* x 2) (* x 2)) 1553942038.939 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (+ (* (+ -2 x) x) (- (* x 2) (* x 2)))))) 1553942038.939 * * * * [progress]: [ 62 / 90 ] simplifiying candidate # 1553942038.939 * * * * [progress]: [ 63 / 90 ] simplifiying candidate # 1553942038.939 * * * * [progress]: [ 64 / 90 ] simplifiying candidate # 1553942038.939 * * * * [progress]: [ 65 / 90 ] simplifiying candidate # 1553942038.939 * [simplify]: Simplifying (/ (exp (* x x)) (exp (* 2 x))) 1553942038.939 * * [simplify]: iters left: 5 (7 enodes) 1553942038.941 * * [simplify]: iters left: 4 (28 enodes) 1553942038.945 * * [simplify]: iters left: 3 (46 enodes) 1553942038.951 * * [simplify]: iters left: 2 (89 enodes) 1553942038.965 * * [simplify]: iters left: 1 (206 enodes) 1553942039.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.011 * * [simplify]: Extracting #1: cost 73 inf + 0 1553942039.012 * * [simplify]: Extracting #2: cost 185 inf + 72 1553942039.013 * * [simplify]: Extracting #3: cost 182 inf + 3204 1553942039.014 * * [simplify]: Extracting #4: cost 127 inf + 11999 1553942039.018 * * [simplify]: Extracting #5: cost 52 inf + 51728 1553942039.025 * * [simplify]: Extracting #6: cost 1 inf + 89875 1553942039.035 * * [simplify]: Extracting #7: cost 0 inf + 90151 1553942039.042 * [simplify]: Simplified to (exp (* (+ x -2) x)) 1553942039.042 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (log (exp (* (+ x -2) x)))))) 1553942039.042 * * * * [progress]: [ 66 / 90 ] simplifiying candidate # 1553942039.042 * * * * [progress]: [ 67 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 68 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 69 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 70 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 71 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 72 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 73 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 74 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 75 / 90 ] simplifiying candidate # 1553942039.043 * * * * [progress]: [ 76 / 90 ] simplifiying candidate # 1553942039.043 * [simplify]: Simplifying (- x 2) 1553942039.043 * * [simplify]: iters left: 2 (3 enodes) 1553942039.044 * * [simplify]: iters left: 1 (12 enodes) 1553942039.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.046 * * [simplify]: Extracting #1: cost 5 inf + 0 1553942039.046 * * [simplify]: Extracting #2: cost 2 inf + 3 1553942039.046 * * [simplify]: Extracting #3: cost 0 inf + 87 1553942039.046 * [simplify]: Simplified to (+ x -2) 1553942039.046 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (* x (+ x -2))))) 1553942039.046 * * * * [progress]: [ 77 / 90 ] simplifiying candidate # 1553942039.046 * * * * [progress]: [ 78 / 90 ] simplifiying candidate #real (real->posit16 (- (* x x) (* 2 x)))))))> 1553942039.046 * * * * [progress]: [ 79 / 90 ] simplifiying candidate # 1553942039.046 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942039.046 * * [simplify]: iters left: 4 (5 enodes) 1553942039.048 * * [simplify]: iters left: 3 (23 enodes) 1553942039.051 * * [simplify]: iters left: 2 (34 enodes) 1553942039.055 * * [simplify]: iters left: 1 (41 enodes) 1553942039.060 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.060 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.060 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942039.060 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942039.060 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942039.060 * [simplify]: Simplified to (* (+ x 2) x) 1553942039.060 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942039.060 * * * * [progress]: [ 80 / 90 ] simplifiying candidate # 1553942039.060 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942039.060 * * [simplify]: iters left: 4 (5 enodes) 1553942039.062 * * [simplify]: iters left: 3 (23 enodes) 1553942039.065 * * [simplify]: iters left: 2 (34 enodes) 1553942039.069 * * [simplify]: iters left: 1 (41 enodes) 1553942039.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.074 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.074 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942039.074 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942039.074 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942039.074 * [simplify]: Simplified to (* (+ x 2) x) 1553942039.074 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942039.074 * * * * [progress]: [ 81 / 90 ] simplifiying candidate # 1553942039.074 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553942039.074 * * [simplify]: iters left: 4 (5 enodes) 1553942039.076 * * [simplify]: iters left: 3 (23 enodes) 1553942039.079 * * [simplify]: iters left: 2 (34 enodes) 1553942039.083 * * [simplify]: iters left: 1 (41 enodes) 1553942039.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.088 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.088 * * [simplify]: Extracting #2: cost 7 inf + 43 1553942039.088 * * [simplify]: Extracting #3: cost 1 inf + 404 1553942039.088 * * [simplify]: Extracting #4: cost 0 inf + 416 1553942039.088 * [simplify]: Simplified to (* (+ x 2) x) 1553942039.088 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553942039.088 * * * * [progress]: [ 82 / 90 ] simplifiying candidate # 1553942039.088 * [simplify]: Simplifying (+ (pow x 3) 8) 1553942039.088 * * [simplify]: iters left: 3 (5 enodes) 1553942039.090 * * [simplify]: iters left: 2 (24 enodes) 1553942039.095 * * [simplify]: iters left: 1 (43 enodes) 1553942039.103 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.103 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.103 * * [simplify]: Extracting #2: cost 12 inf + 2 1553942039.103 * * [simplify]: Extracting #3: cost 11 inf + 257 1553942039.104 * * [simplify]: Extracting #4: cost 4 inf + 1079 1553942039.104 * * [simplify]: Extracting #5: cost 0 inf + 1756 1553942039.104 * [simplify]: Simplified to (fma x (* x x) 8) 1553942039.104 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* x (fma x (* x x) 8)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942039.104 * * * * [progress]: [ 83 / 90 ] simplifiying candidate # 1553942039.104 * [simplify]: Simplifying (+ (pow x 3) 8) 1553942039.104 * * [simplify]: iters left: 3 (5 enodes) 1553942039.106 * * [simplify]: iters left: 2 (24 enodes) 1553942039.111 * * [simplify]: iters left: 1 (43 enodes) 1553942039.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.118 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.118 * * [simplify]: Extracting #2: cost 12 inf + 2 1553942039.118 * * [simplify]: Extracting #3: cost 11 inf + 257 1553942039.118 * * [simplify]: Extracting #4: cost 4 inf + 1079 1553942039.119 * * [simplify]: Extracting #5: cost 0 inf + 1756 1553942039.119 * [simplify]: Simplified to (fma x (* x x) 8) 1553942039.119 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* x (fma x (* x x) 8)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942039.119 * * * * [progress]: [ 84 / 90 ] simplifiying candidate # 1553942039.119 * [simplify]: Simplifying (+ (pow x 3) 8) 1553942039.119 * * [simplify]: iters left: 3 (5 enodes) 1553942039.121 * * [simplify]: iters left: 2 (24 enodes) 1553942039.125 * * [simplify]: iters left: 1 (43 enodes) 1553942039.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.133 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.133 * * [simplify]: Extracting #2: cost 12 inf + 2 1553942039.133 * * [simplify]: Extracting #3: cost 11 inf + 257 1553942039.133 * * [simplify]: Extracting #4: cost 4 inf + 1079 1553942039.133 * * [simplify]: Extracting #5: cost 0 inf + 1756 1553942039.134 * [simplify]: Simplified to (fma x (* x x) 8) 1553942039.134 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* x (fma x (* x x) 8)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942039.134 * * * * [progress]: [ 85 / 90 ] simplifiying candidate # 1553942039.134 * [simplify]: Simplifying (+ (* 8 x) (pow x 4)) 1553942039.134 * * [simplify]: iters left: 4 (6 enodes) 1553942039.136 * * [simplify]: iters left: 3 (25 enodes) 1553942039.140 * * [simplify]: iters left: 2 (40 enodes) 1553942039.145 * * [simplify]: iters left: 1 (44 enodes) 1553942039.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.150 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.150 * * [simplify]: Extracting #2: cost 9 inf + 43 1553942039.150 * * [simplify]: Extracting #3: cost 1 inf + 469 1553942039.150 * * [simplify]: Extracting #4: cost 0 inf + 606 1553942039.150 * [simplify]: Simplified to (fma (* x x) (* x x) (* 8 x)) 1553942039.150 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942039.150 * * * * [progress]: [ 86 / 90 ] simplifiying candidate # 1553942039.150 * [simplify]: Simplifying (+ (* 8 x) (pow x 4)) 1553942039.150 * * [simplify]: iters left: 4 (6 enodes) 1553942039.152 * * [simplify]: iters left: 3 (25 enodes) 1553942039.156 * * [simplify]: iters left: 2 (40 enodes) 1553942039.161 * * [simplify]: iters left: 1 (44 enodes) 1553942039.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.168 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.168 * * [simplify]: Extracting #2: cost 9 inf + 43 1553942039.168 * * [simplify]: Extracting #3: cost 1 inf + 469 1553942039.168 * * [simplify]: Extracting #4: cost 0 inf + 606 1553942039.168 * [simplify]: Simplified to (fma (* x x) (* x x) (* 8 x)) 1553942039.168 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942039.168 * * * * [progress]: [ 87 / 90 ] simplifiying candidate # 1553942039.168 * [simplify]: Simplifying (+ (* 8 x) (pow x 4)) 1553942039.168 * * [simplify]: iters left: 4 (6 enodes) 1553942039.170 * * [simplify]: iters left: 3 (25 enodes) 1553942039.174 * * [simplify]: iters left: 2 (40 enodes) 1553942039.179 * * [simplify]: iters left: 1 (44 enodes) 1553942039.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.184 * * [simplify]: Extracting #1: cost 7 inf + 0 1553942039.184 * * [simplify]: Extracting #2: cost 9 inf + 43 1553942039.184 * * [simplify]: Extracting #3: cost 1 inf + 469 1553942039.185 * * [simplify]: Extracting #4: cost 0 inf + 606 1553942039.185 * [simplify]: Simplified to (fma (* x x) (* x x) (* 8 x)) 1553942039.185 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553942039.185 * * * * [progress]: [ 88 / 90 ] simplifiying candidate # 1553942039.185 * [simplify]: Simplifying (- (pow x 2) (* 2 x)) 1553942039.185 * * [simplify]: iters left: 4 (5 enodes) 1553942039.186 * * [simplify]: iters left: 3 (23 enodes) 1553942039.190 * * [simplify]: iters left: 2 (41 enodes) 1553942039.195 * * [simplify]: iters left: 1 (55 enodes) 1553942039.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.202 * * [simplify]: Extracting #1: cost 10 inf + 0 1553942039.202 * * [simplify]: Extracting #2: cost 12 inf + 3 1553942039.202 * * [simplify]: Extracting #3: cost 3 inf + 432 1553942039.202 * * [simplify]: Extracting #4: cost 0 inf + 598 1553942039.202 * * [simplify]: Extracting #5: cost 0 inf + 583 1553942039.202 * [simplify]: Simplified to (* x (+ x -2)) 1553942039.202 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (* x (+ x -2))))) 1553942039.203 * * * * [progress]: [ 89 / 90 ] simplifiying candidate # 1553942039.203 * [simplify]: Simplifying (- (pow x 2) (* 2 x)) 1553942039.203 * * [simplify]: iters left: 4 (5 enodes) 1553942039.204 * * [simplify]: iters left: 3 (23 enodes) 1553942039.208 * * [simplify]: iters left: 2 (41 enodes) 1553942039.213 * * [simplify]: iters left: 1 (55 enodes) 1553942039.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.219 * * [simplify]: Extracting #1: cost 10 inf + 0 1553942039.219 * * [simplify]: Extracting #2: cost 12 inf + 3 1553942039.220 * * [simplify]: Extracting #3: cost 3 inf + 432 1553942039.220 * * [simplify]: Extracting #4: cost 0 inf + 598 1553942039.220 * * [simplify]: Extracting #5: cost 0 inf + 583 1553942039.220 * [simplify]: Simplified to (* x (+ x -2)) 1553942039.220 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (* x (+ x -2))))) 1553942039.220 * * * * [progress]: [ 90 / 90 ] simplifiying candidate # 1553942039.220 * [simplify]: Simplifying (- (pow x 2) (* 2 x)) 1553942039.220 * * [simplify]: iters left: 4 (5 enodes) 1553942039.222 * * [simplify]: iters left: 3 (23 enodes) 1553942039.226 * * [simplify]: iters left: 2 (41 enodes) 1553942039.231 * * [simplify]: iters left: 1 (55 enodes) 1553942039.238 * * [simplify]: Extracting #0: cost 1 inf + 0 1553942039.238 * * [simplify]: Extracting #1: cost 10 inf + 0 1553942039.239 * * [simplify]: Extracting #2: cost 12 inf + 3 1553942039.239 * * [simplify]: Extracting #3: cost 3 inf + 432 1553942039.239 * * [simplify]: Extracting #4: cost 0 inf + 598 1553942039.239 * * [simplify]: Extracting #5: cost 0 inf + 583 1553942039.239 * [simplify]: Simplified to (* x (+ x -2)) 1553942039.239 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (* x (fma (* x x) x 8)) (+ (* 2 2) (* x (+ x -2))))) 1553942039.239 * * * [progress]: adding candidates to table 1553942039.674 * [progress]: [Phase 3 of 3] Extracting. 1553942039.674 * * [regime]: Finding splitpoints for: (# # # #) 1553942039.675 * * * [regime-changes]: Trying 1 branch expressions: (x) 1553942039.675 * * * * [regimes]: Trying to branch on x from (# # # #) 1553942039.695 * * * [regime]: Found split indices: #