1539428487.316 * [misc]progress: [Phase 1 of 3] Setting up. 1539428487.317 * * * [misc]progress: [1/2] Preparing points 1539428487.317 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539428487.319 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1539428487.353 * * * * [misc]points: Setting MPFR precision to 64 1539428487.354 * * * * [misc]points: Setting MPFR precision to 320 1539428487.355 * * * * [misc]points: Setting MPFR precision to 576 1539428487.355 * * * * [misc]points: Setting MPFR precision to 832 1539428487.355 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.355 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.356 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1539428487.358 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.359 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.359 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1539428487.387 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.388 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.389 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1539428487.391 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.392 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.393 * * * * [misc]points: Computing exacts for 256 points 1539428487.396 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.400 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.403 * * * * [misc]points: Filtering points with unrepresentable outputs 1539428487.404 * * * * [misc]points: Sampling 64 additional inputs, on iter 1 have 192 / 256 1539428487.404 * * * * [misc]points: Computing exacts on every 4 of 64 points to ramp up precision 1539428487.406 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.407 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.407 * * * * [misc]points: Computing exacts on every 2 of 64 points to ramp up precision 1539428487.409 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.410 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.410 * * * * [misc]points: Computing exacts for 64 points 1539428487.413 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.414 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.415 * * * * [misc]points: Filtering points with unrepresentable outputs 1539428487.415 * * * * [misc]points: Sampling 16 additional inputs, on iter 2 have 240 / 256 1539428487.415 * * * * [misc]points: Computing exacts for 16 points 1539428487.417 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.418 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.418 * * * * [misc]points: Filtering points with unrepresentable outputs 1539428487.418 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 253 / 256 1539428487.418 * * * * [misc]points: Computing exacts for 4 points 1539428487.420 * * * * [misc]points: Setting MPFR precision to 1088 1539428487.420 * * * * [misc]points: Setting MPFR precision to 1344 1539428487.420 * * * * [misc]points: Filtering points with unrepresentable outputs 1539428487.421 * * * * [exit]points: Sampled 256 points with exact outputs 1539428487.421 * * * [misc]progress: [2/2] Setting up program. 1539428487.423 * [misc]progress: [Phase 2 of 3] Improving. 1539428487.424 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1539428487.425 * * [misc]simplify: iters left: 6 (5 enodes) 1539428487.430 * * [misc]simplify: iters left: 5 (21 enodes) 1539428487.443 * * [misc]simplify: iters left: 4 (47 enodes) 1539428487.456 * * [misc]simplify: iters left: 3 (79 enodes) 1539428487.470 * * [misc]simplify: iters left: 2 (172 enodes) 1539428487.561 * * [misc]simplify: iters left: 1 (371 enodes) 1539428487.886 * [exit]simplify: Simplified to (* (+ 2 x) x) 1539428487.892 * * [misc]progress: iteration 1 / 4 1539428487.892 * * * [misc]progress: picking best candidate 1539428487.895 * * * * [misc]pick: Picked # 1539428487.895 * * * [misc]progress: localizing error 1539428487.903 * * * [misc]progress: generating rewritten candidates 1539428487.903 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1539428487.907 * * * [misc]progress: generating series expansions 1539428487.907 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1539428487.911 * [misc]backup-simplify: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1539428487.912 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1539428487.912 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1539428487.912 * [misc]taylor: Taking taylor expansion of x in x 1539428487.912 * [misc]backup-simplify: Simplify 0 into 0 1539428487.912 * [misc]backup-simplify: Simplify 1 into 1 1539428487.912 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1539428487.912 * [misc]taylor: Taking taylor expansion of x in x 1539428487.912 * [misc]backup-simplify: Simplify 0 into 0 1539428487.912 * [misc]backup-simplify: Simplify 1 into 1 1539428487.912 * [misc]taylor: Taking taylor expansion of 2 in x 1539428487.912 * [misc]backup-simplify: Simplify 2 into 2 1539428487.913 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1539428487.913 * [misc]taylor: Taking taylor expansion of x in x 1539428487.913 * [misc]backup-simplify: Simplify 0 into 0 1539428487.913 * [misc]backup-simplify: Simplify 1 into 1 1539428487.913 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1539428487.913 * [misc]taylor: Taking taylor expansion of x in x 1539428487.913 * [misc]backup-simplify: Simplify 0 into 0 1539428487.913 * [misc]backup-simplify: Simplify 1 into 1 1539428487.913 * [misc]taylor: Taking taylor expansion of 2 in x 1539428487.913 * [misc]backup-simplify: Simplify 2 into 2 1539428487.914 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1539428487.914 * [misc]backup-simplify: Simplify (* 0 2) into 0 1539428487.914 * [misc]backup-simplify: Simplify 0 into 0 1539428487.914 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539428487.914 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1539428487.914 * [misc]backup-simplify: Simplify 2 into 2 1539428487.914 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.914 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1539428487.914 * [misc]backup-simplify: Simplify 1 into 1 1539428487.915 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.915 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1539428487.915 * [misc]backup-simplify: Simplify 0 into 0 1539428487.915 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.915 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1539428487.915 * [misc]backup-simplify: Simplify 0 into 0 1539428487.915 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.916 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1539428487.916 * [misc]backup-simplify: Simplify 0 into 0 1539428487.916 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.916 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1539428487.916 * [misc]backup-simplify: Simplify 0 into 0 1539428487.916 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.916 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1539428487.917 * [misc]backup-simplify: Simplify 0 into 0 1539428487.917 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.917 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1539428487.917 * [misc]backup-simplify: Simplify 0 into 0 1539428487.918 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1539428487.918 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1539428487.918 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1539428487.918 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1539428487.918 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1539428487.918 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428487.918 * [misc]taylor: Taking taylor expansion of x in x 1539428487.918 * [misc]backup-simplify: Simplify 0 into 0 1539428487.918 * [misc]backup-simplify: Simplify 1 into 1 1539428487.918 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428487.918 * [misc]taylor: Taking taylor expansion of 2 in x 1539428487.918 * [misc]backup-simplify: Simplify 2 into 2 1539428487.918 * [misc]taylor: Taking taylor expansion of x in x 1539428487.918 * [misc]backup-simplify: Simplify 0 into 0 1539428487.918 * [misc]backup-simplify: Simplify 1 into 1 1539428487.924 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539428487.924 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428487.924 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1539428487.924 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1539428487.924 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428487.924 * [misc]taylor: Taking taylor expansion of x in x 1539428487.924 * [misc]backup-simplify: Simplify 0 into 0 1539428487.924 * [misc]backup-simplify: Simplify 1 into 1 1539428487.924 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428487.924 * [misc]taylor: Taking taylor expansion of 2 in x 1539428487.924 * [misc]backup-simplify: Simplify 2 into 2 1539428487.924 * [misc]taylor: Taking taylor expansion of x in x 1539428487.924 * [misc]backup-simplify: Simplify 0 into 0 1539428487.924 * [misc]backup-simplify: Simplify 1 into 1 1539428487.925 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539428487.925 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428487.925 * [misc]backup-simplify: Simplify 1 into 1 1539428487.925 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428487.925 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1539428487.926 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1539428487.926 * [misc]backup-simplify: Simplify 2 into 2 1539428487.926 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.926 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.926 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1539428487.926 * [misc]backup-simplify: Simplify 0 into 0 1539428487.926 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.926 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.927 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.927 * [misc]backup-simplify: Simplify 0 into 0 1539428487.927 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.927 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.927 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.927 * [misc]backup-simplify: Simplify 0 into 0 1539428487.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.928 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.928 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.928 * [misc]backup-simplify: Simplify 0 into 0 1539428487.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.928 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.929 * [misc]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 1539428487.929 * [misc]backup-simplify: Simplify 0 into 0 1539428487.929 * [misc]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 1539428487.929 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.929 * [misc]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 1539428487.929 * [misc]backup-simplify: Simplify 0 into 0 1539428487.930 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1539428487.930 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1539428487.930 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1539428487.930 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1539428487.930 * [misc]taylor: Taking taylor expansion of -1 in x 1539428487.930 * [misc]backup-simplify: Simplify -1 into -1 1539428487.930 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1539428487.930 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1539428487.930 * [misc]taylor: Taking taylor expansion of 2 in x 1539428487.930 * [misc]backup-simplify: Simplify 2 into 2 1539428487.930 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428487.930 * [misc]taylor: Taking taylor expansion of x in x 1539428487.930 * [misc]backup-simplify: Simplify 0 into 0 1539428487.930 * [misc]backup-simplify: Simplify 1 into 1 1539428487.930 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428487.930 * [misc]taylor: Taking taylor expansion of x in x 1539428487.930 * [misc]backup-simplify: Simplify 0 into 0 1539428487.930 * [misc]backup-simplify: Simplify 1 into 1 1539428487.930 * [misc]backup-simplify: Simplify (- 1) into -1 1539428487.930 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428487.930 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428487.930 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1539428487.930 * [misc]taylor: Taking taylor expansion of -1 in x 1539428487.930 * [misc]backup-simplify: Simplify -1 into -1 1539428487.931 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1539428487.931 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1539428487.931 * [misc]taylor: Taking taylor expansion of 2 in x 1539428487.931 * [misc]backup-simplify: Simplify 2 into 2 1539428487.931 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428487.931 * [misc]taylor: Taking taylor expansion of x in x 1539428487.931 * [misc]backup-simplify: Simplify 0 into 0 1539428487.931 * [misc]backup-simplify: Simplify 1 into 1 1539428487.931 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428487.931 * [misc]taylor: Taking taylor expansion of x in x 1539428487.931 * [misc]backup-simplify: Simplify 0 into 0 1539428487.931 * [misc]backup-simplify: Simplify 1 into 1 1539428487.931 * [misc]backup-simplify: Simplify (- 1) into -1 1539428487.931 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428487.931 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428487.931 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1539428487.931 * [misc]backup-simplify: Simplify 1 into 1 1539428487.931 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428487.931 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.931 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1539428487.932 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1539428487.932 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1539428487.932 * [misc]backup-simplify: Simplify -2 into -2 1539428487.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.932 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.932 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.932 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1539428487.932 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1539428487.933 * [misc]backup-simplify: Simplify 0 into 0 1539428487.933 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.933 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.933 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.933 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.933 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1539428487.933 * [misc]backup-simplify: Simplify 0 into 0 1539428487.934 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.934 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.934 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.934 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.934 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1539428487.934 * [misc]backup-simplify: Simplify 0 into 0 1539428487.934 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.935 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.935 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.935 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.935 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1539428487.935 * [misc]backup-simplify: Simplify 0 into 0 1539428487.935 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428487.936 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.936 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.936 * [misc]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 1539428487.936 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1539428487.936 * [misc]backup-simplify: Simplify 0 into 0 1539428487.937 * [misc]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 1539428487.937 * [misc]backup-simplify: Simplify (- 0) into 0 1539428487.937 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428487.937 * [misc]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 1539428487.937 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1539428487.937 * [misc]backup-simplify: Simplify 0 into 0 1539428487.938 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1539428487.938 * * * [misc]progress: simplifying candidates 1539428487.938 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1539428487.938 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1539428487.938 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1539428487.939 * * [misc]simplify: iters left: 5 (5 enodes) 1539428487.939 * * [misc]simplify: iters left: 4 (6 enodes) 1539428487.940 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1539428487.940 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1539428487.940 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1539428487.940 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1539428487.940 * * [misc]simplify: iters left: 3 (4 enodes) 1539428487.941 * * [misc]simplify: iters left: 2 (5 enodes) 1539428487.942 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1539428487.942 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1539428487.942 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1539428487.942 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1539428487.942 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1539428487.942 * * [misc]simplify: iters left: 5 (7 enodes) 1539428487.944 * * [misc]simplify: iters left: 4 (17 enodes) 1539428487.945 * * [misc]simplify: iters left: 3 (29 enodes) 1539428487.950 * * [misc]simplify: iters left: 2 (41 enodes) 1539428487.953 * * [misc]simplify: iters left: 1 (44 enodes) 1539428487.956 * [exit]simplify: Simplified to (fma (* x x) (* x x) (* 8 x)) 1539428487.957 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1539428487.957 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1539428487.957 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) x) 1539428487.957 * * [misc]simplify: iters left: 6 (6 enodes) 1539428487.958 * * [misc]simplify: iters left: 5 (14 enodes) 1539428487.960 * * [misc]simplify: iters left: 4 (24 enodes) 1539428487.964 * * [misc]simplify: iters left: 3 (60 enodes) 1539428487.980 * * [misc]simplify: iters left: 2 (178 enodes) 1539428488.027 * * [misc]simplify: iters left: 1 (398 enodes) 1539428488.181 * [exit]simplify: Simplified to (fma (* x x) (- x) (* x 4)) 1539428488.181 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (- x) (* x 4)) (- 2 x))) 1539428488.181 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1539428488.181 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1539428488.181 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1539428488.181 * * [misc]simplify: iters left: 4 (5 enodes) 1539428488.182 * * [misc]simplify: iters left: 3 (9 enodes) 1539428488.184 * * [misc]simplify: iters left: 2 (15 enodes) 1539428488.185 * * [misc]simplify: iters left: 1 (16 enodes) 1539428488.187 * [exit]simplify: Simplified to (* (+ x 2) x) 1539428488.187 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1539428488.187 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1539428488.187 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1539428488.187 * * [misc]simplify: iters left: 4 (5 enodes) 1539428488.188 * * [misc]simplify: iters left: 3 (9 enodes) 1539428488.189 * * [misc]simplify: iters left: 2 (15 enodes) 1539428488.191 * * [misc]simplify: iters left: 1 (16 enodes) 1539428488.193 * [exit]simplify: Simplified to (* (+ x 2) x) 1539428488.193 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1539428488.193 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1539428488.193 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1539428488.193 * * [misc]simplify: iters left: 4 (5 enodes) 1539428488.194 * * [misc]simplify: iters left: 3 (9 enodes) 1539428488.195 * * [misc]simplify: iters left: 2 (15 enodes) 1539428488.197 * * [misc]simplify: iters left: 1 (16 enodes) 1539428488.199 * [exit]simplify: Simplified to (* (+ x 2) x) 1539428488.199 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1539428488.199 * * * [misc]progress: adding candidates to table 1539428488.268 * * [misc]progress: iteration 2 / 4 1539428488.268 * * * [misc]progress: picking best candidate 1539428488.270 * * * * [misc]pick: Picked # 1539428488.270 * * * [misc]progress: localizing error 1539428488.287 * * * [misc]progress: generating rewritten candidates 1539428488.287 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1539428488.296 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1539428488.302 * * * [misc]progress: generating series expansions 1539428488.302 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1539428488.303 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1539428488.303 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1539428488.303 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1539428488.303 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1539428488.303 * [misc]taylor: Taking taylor expansion of x in x 1539428488.303 * [misc]backup-simplify: Simplify 0 into 0 1539428488.303 * [misc]backup-simplify: Simplify 1 into 1 1539428488.303 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1539428488.303 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.303 * [misc]backup-simplify: Simplify 4 into 4 1539428488.303 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.303 * [misc]taylor: Taking taylor expansion of x in x 1539428488.303 * [misc]backup-simplify: Simplify 0 into 0 1539428488.303 * [misc]backup-simplify: Simplify 1 into 1 1539428488.303 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1539428488.303 * [misc]taylor: Taking taylor expansion of 2 in x 1539428488.303 * [misc]backup-simplify: Simplify 2 into 2 1539428488.303 * [misc]taylor: Taking taylor expansion of x in x 1539428488.303 * [misc]backup-simplify: Simplify 0 into 0 1539428488.303 * [misc]backup-simplify: Simplify 1 into 1 1539428488.303 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.303 * [misc]backup-simplify: Simplify (* 0 4) into 0 1539428488.303 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.303 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1539428488.304 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.304 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1539428488.304 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1539428488.304 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1539428488.304 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1539428488.304 * [misc]taylor: Taking taylor expansion of x in x 1539428488.304 * [misc]backup-simplify: Simplify 0 into 0 1539428488.304 * [misc]backup-simplify: Simplify 1 into 1 1539428488.304 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1539428488.304 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.304 * [misc]backup-simplify: Simplify 4 into 4 1539428488.304 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.304 * [misc]taylor: Taking taylor expansion of x in x 1539428488.304 * [misc]backup-simplify: Simplify 0 into 0 1539428488.304 * [misc]backup-simplify: Simplify 1 into 1 1539428488.304 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1539428488.304 * [misc]taylor: Taking taylor expansion of 2 in x 1539428488.304 * [misc]backup-simplify: Simplify 2 into 2 1539428488.304 * [misc]taylor: Taking taylor expansion of x in x 1539428488.304 * [misc]backup-simplify: Simplify 0 into 0 1539428488.304 * [misc]backup-simplify: Simplify 1 into 1 1539428488.304 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.304 * [misc]backup-simplify: Simplify (* 0 4) into 0 1539428488.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.304 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1539428488.305 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.305 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1539428488.305 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1539428488.305 * [misc]backup-simplify: Simplify 2 into 2 1539428488.305 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.305 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.305 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.305 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1539428488.305 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.306 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.306 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1539428488.306 * [misc]backup-simplify: Simplify 1 into 1 1539428488.306 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539428488.306 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.306 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1539428488.306 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.307 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1539428488.307 * [misc]backup-simplify: Simplify 0 into 0 1539428488.307 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539428488.307 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.307 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.307 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1539428488.307 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.307 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.308 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1539428488.308 * [misc]backup-simplify: Simplify 0 into 0 1539428488.308 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539428488.308 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.308 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.308 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1539428488.308 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.308 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.309 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1539428488.309 * [misc]backup-simplify: Simplify 0 into 0 1539428488.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539428488.309 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.309 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1539428488.309 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.310 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1539428488.310 * [misc]backup-simplify: Simplify 0 into 0 1539428488.310 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539428488.310 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.311 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1539428488.311 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.311 * [misc]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 1539428488.311 * [misc]backup-simplify: Simplify 0 into 0 1539428488.311 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539428488.311 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.312 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1539428488.312 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.312 * [misc]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 1539428488.312 * [misc]backup-simplify: Simplify 0 into 0 1539428488.313 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1539428488.313 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1539428488.313 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1539428488.313 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.313 * [misc]backup-simplify: Simplify 4 into 4 1539428488.313 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of x in x 1539428488.313 * [misc]backup-simplify: Simplify 0 into 0 1539428488.313 * [misc]backup-simplify: Simplify 1 into 1 1539428488.313 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.313 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.313 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of 2 in x 1539428488.313 * [misc]backup-simplify: Simplify 2 into 2 1539428488.313 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428488.313 * [misc]taylor: Taking taylor expansion of x in x 1539428488.313 * [misc]backup-simplify: Simplify 0 into 0 1539428488.313 * [misc]backup-simplify: Simplify 1 into 1 1539428488.313 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.313 * [misc]taylor: Taking taylor expansion of x in x 1539428488.313 * [misc]backup-simplify: Simplify 0 into 0 1539428488.313 * [misc]backup-simplify: Simplify 1 into 1 1539428488.313 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.314 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.314 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.314 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.314 * [misc]backup-simplify: Simplify (* -1 0) into 0 1539428488.314 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.314 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.314 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1539428488.314 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1539428488.314 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1539428488.314 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1539428488.314 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.314 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.314 * [misc]backup-simplify: Simplify 4 into 4 1539428488.315 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.315 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.315 * [misc]taylor: Taking taylor expansion of x in x 1539428488.315 * [misc]backup-simplify: Simplify 0 into 0 1539428488.315 * [misc]backup-simplify: Simplify 1 into 1 1539428488.315 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.315 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1539428488.315 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1539428488.315 * [misc]taylor: Taking taylor expansion of 2 in x 1539428488.315 * [misc]backup-simplify: Simplify 2 into 2 1539428488.315 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428488.315 * [misc]taylor: Taking taylor expansion of x in x 1539428488.315 * [misc]backup-simplify: Simplify 0 into 0 1539428488.315 * [misc]backup-simplify: Simplify 1 into 1 1539428488.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.315 * [misc]taylor: Taking taylor expansion of x in x 1539428488.315 * [misc]backup-simplify: Simplify 0 into 0 1539428488.315 * [misc]backup-simplify: Simplify 1 into 1 1539428488.315 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.315 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.315 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.315 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.315 * [misc]backup-simplify: Simplify (* -1 0) into 0 1539428488.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.316 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.316 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1539428488.316 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1539428488.316 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1539428488.316 * [misc]backup-simplify: Simplify 1 into 1 1539428488.316 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539428488.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.316 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.317 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.317 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.317 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1539428488.317 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1539428488.317 * [misc]backup-simplify: Simplify 2 into 2 1539428488.317 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539428488.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.318 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.318 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.318 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.318 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.318 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1539428488.318 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1539428488.318 * [misc]backup-simplify: Simplify 0 into 0 1539428488.319 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539428488.319 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.319 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.319 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.319 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.319 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.319 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.320 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539428488.320 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1539428488.320 * [misc]backup-simplify: Simplify 0 into 0 1539428488.320 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539428488.320 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.320 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.321 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.321 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.321 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.321 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.321 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539428488.321 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1539428488.321 * [misc]backup-simplify: Simplify 0 into 0 1539428488.322 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539428488.322 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.322 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.322 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.322 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.323 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.323 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1539428488.323 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1539428488.323 * [misc]backup-simplify: Simplify 0 into 0 1539428488.324 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539428488.324 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.324 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.324 * [misc]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 1539428488.324 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.325 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1539428488.325 * [misc]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 1539428488.325 * [misc]backup-simplify: Simplify 0 into 0 1539428488.325 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1539428488.326 * [misc]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 1539428488.326 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.326 * [misc]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 1539428488.326 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.327 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1539428488.327 * [misc]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 1539428488.327 * [misc]backup-simplify: Simplify 0 into 0 1539428488.327 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1539428488.328 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1539428488.328 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1539428488.328 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of -1 in x 1539428488.328 * [misc]backup-simplify: Simplify -1 into -1 1539428488.328 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.328 * [misc]backup-simplify: Simplify 4 into 4 1539428488.328 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of x in x 1539428488.328 * [misc]backup-simplify: Simplify 0 into 0 1539428488.328 * [misc]backup-simplify: Simplify 1 into 1 1539428488.328 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.328 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.328 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of x in x 1539428488.328 * [misc]backup-simplify: Simplify 0 into 0 1539428488.328 * [misc]backup-simplify: Simplify 1 into 1 1539428488.328 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428488.328 * [misc]taylor: Taking taylor expansion of x in x 1539428488.328 * [misc]backup-simplify: Simplify 0 into 0 1539428488.328 * [misc]backup-simplify: Simplify 1 into 1 1539428488.328 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.328 * [misc]taylor: Taking taylor expansion of 2 in x 1539428488.328 * [misc]backup-simplify: Simplify 2 into 2 1539428488.328 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.329 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.329 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539428488.329 * [misc]backup-simplify: Simplify (* 0 1) into 0 1539428488.329 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.329 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1539428488.329 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1539428488.329 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428488.329 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1539428488.329 * [misc]taylor: Taking taylor expansion of -1 in x 1539428488.329 * [misc]backup-simplify: Simplify -1 into -1 1539428488.329 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1539428488.329 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.329 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.329 * [misc]backup-simplify: Simplify 4 into 4 1539428488.329 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.329 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.329 * [misc]taylor: Taking taylor expansion of x in x 1539428488.329 * [misc]backup-simplify: Simplify 0 into 0 1539428488.329 * [misc]backup-simplify: Simplify 1 into 1 1539428488.330 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.330 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.330 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1539428488.330 * [misc]taylor: Taking taylor expansion of x in x 1539428488.330 * [misc]backup-simplify: Simplify 0 into 0 1539428488.330 * [misc]backup-simplify: Simplify 1 into 1 1539428488.330 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1539428488.330 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539428488.330 * [misc]taylor: Taking taylor expansion of x in x 1539428488.330 * [misc]backup-simplify: Simplify 0 into 0 1539428488.330 * [misc]backup-simplify: Simplify 1 into 1 1539428488.330 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.330 * [misc]taylor: Taking taylor expansion of 2 in x 1539428488.330 * [misc]backup-simplify: Simplify 2 into 2 1539428488.330 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.330 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.330 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539428488.330 * [misc]backup-simplify: Simplify (* 0 1) into 0 1539428488.330 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.331 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1539428488.331 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1539428488.331 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428488.331 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1539428488.331 * [misc]backup-simplify: Simplify 1 into 1 1539428488.331 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539428488.331 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.331 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.331 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.332 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.332 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.332 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1539428488.332 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1539428488.332 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1539428488.332 * [misc]backup-simplify: Simplify -2 into -2 1539428488.332 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539428488.333 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.333 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.333 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.333 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.333 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1539428488.334 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1539428488.334 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1539428488.334 * [misc]backup-simplify: Simplify 0 into 0 1539428488.334 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539428488.334 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.334 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.335 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.335 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1539428488.335 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1539428488.335 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1539428488.335 * [misc]backup-simplify: Simplify 0 into 0 1539428488.335 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539428488.336 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.336 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.336 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.336 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1539428488.337 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1539428488.337 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1539428488.337 * [misc]backup-simplify: Simplify 0 into 0 1539428488.337 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539428488.337 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.338 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.338 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.338 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1539428488.339 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1539428488.339 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1539428488.339 * [misc]backup-simplify: Simplify 0 into 0 1539428488.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539428488.339 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.340 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.340 * [misc]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 1539428488.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.340 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1539428488.341 * [misc]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 1539428488.341 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1539428488.341 * [misc]backup-simplify: Simplify 0 into 0 1539428488.341 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1539428488.341 * [misc]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 1539428488.342 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.342 * [misc]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 1539428488.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.342 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1539428488.343 * [misc]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 1539428488.343 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1539428488.343 * [misc]backup-simplify: Simplify 0 into 0 1539428488.343 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1539428488.343 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1539428488.343 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* x x)) x) into (* x (- 4 (pow x 2))) 1539428488.344 * [misc]approximate: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1539428488.344 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1539428488.344 * [misc]taylor: Taking taylor expansion of x in x 1539428488.344 * [misc]backup-simplify: Simplify 0 into 0 1539428488.344 * [misc]backup-simplify: Simplify 1 into 1 1539428488.344 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1539428488.344 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.344 * [misc]backup-simplify: Simplify 4 into 4 1539428488.344 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.344 * [misc]taylor: Taking taylor expansion of x in x 1539428488.344 * [misc]backup-simplify: Simplify 0 into 0 1539428488.344 * [misc]backup-simplify: Simplify 1 into 1 1539428488.344 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1539428488.344 * [misc]taylor: Taking taylor expansion of x in x 1539428488.344 * [misc]backup-simplify: Simplify 0 into 0 1539428488.344 * [misc]backup-simplify: Simplify 1 into 1 1539428488.344 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1539428488.344 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.344 * [misc]backup-simplify: Simplify 4 into 4 1539428488.344 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.344 * [misc]taylor: Taking taylor expansion of x in x 1539428488.344 * [misc]backup-simplify: Simplify 0 into 0 1539428488.344 * [misc]backup-simplify: Simplify 1 into 1 1539428488.344 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.344 * [misc]backup-simplify: Simplify (* 0 4) into 0 1539428488.344 * [misc]backup-simplify: Simplify 0 into 0 1539428488.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.344 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1539428488.344 * [misc]backup-simplify: Simplify 4 into 4 1539428488.344 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.345 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.345 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.345 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1539428488.345 * [misc]backup-simplify: Simplify 0 into 0 1539428488.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539428488.345 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.345 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1539428488.345 * [misc]backup-simplify: Simplify -1 into -1 1539428488.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539428488.346 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.346 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1539428488.346 * [misc]backup-simplify: Simplify 0 into 0 1539428488.346 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539428488.346 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1539428488.347 * [misc]backup-simplify: Simplify 0 into 0 1539428488.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539428488.347 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1539428488.347 * [misc]backup-simplify: Simplify 0 into 0 1539428488.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539428488.348 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.348 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1539428488.348 * [misc]backup-simplify: Simplify 0 into 0 1539428488.348 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539428488.348 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.349 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1539428488.349 * [misc]backup-simplify: Simplify 0 into 0 1539428488.349 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1539428488.349 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.349 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.350 * [misc]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 1539428488.350 * [misc]backup-simplify: Simplify 0 into 0 1539428488.350 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1539428488.350 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1539428488.350 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1539428488.350 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1539428488.350 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.350 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.350 * [misc]backup-simplify: Simplify 4 into 4 1539428488.350 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.350 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.350 * [misc]taylor: Taking taylor expansion of x in x 1539428488.350 * [misc]backup-simplify: Simplify 0 into 0 1539428488.350 * [misc]backup-simplify: Simplify 1 into 1 1539428488.351 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.351 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.351 * [misc]taylor: Taking taylor expansion of x in x 1539428488.351 * [misc]backup-simplify: Simplify 0 into 0 1539428488.351 * [misc]backup-simplify: Simplify 1 into 1 1539428488.351 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.351 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.351 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428488.351 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1539428488.351 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.351 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.351 * [misc]backup-simplify: Simplify 4 into 4 1539428488.351 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.351 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.351 * [misc]taylor: Taking taylor expansion of x in x 1539428488.351 * [misc]backup-simplify: Simplify 0 into 0 1539428488.351 * [misc]backup-simplify: Simplify 1 into 1 1539428488.351 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.351 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.351 * [misc]taylor: Taking taylor expansion of x in x 1539428488.351 * [misc]backup-simplify: Simplify 0 into 0 1539428488.351 * [misc]backup-simplify: Simplify 1 into 1 1539428488.351 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.352 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.352 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428488.352 * [misc]backup-simplify: Simplify -1 into -1 1539428488.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539428488.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.352 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.352 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.352 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539428488.352 * [misc]backup-simplify: Simplify 0 into 0 1539428488.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539428488.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.353 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.353 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.353 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1539428488.353 * [misc]backup-simplify: Simplify 4 into 4 1539428488.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539428488.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.354 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.354 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1539428488.354 * [misc]backup-simplify: Simplify 0 into 0 1539428488.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539428488.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.355 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.355 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.355 * [misc]backup-simplify: Simplify 0 into 0 1539428488.355 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539428488.355 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.356 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.356 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.356 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.356 * [misc]backup-simplify: Simplify 0 into 0 1539428488.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539428488.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.357 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.357 * [misc]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 1539428488.357 * [misc]backup-simplify: Simplify 0 into 0 1539428488.357 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1539428488.359 * [misc]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 1539428488.360 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.360 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.360 * [misc]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 1539428488.360 * [misc]backup-simplify: Simplify 0 into 0 1539428488.360 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1539428488.361 * [misc]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 1539428488.361 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.361 * [misc]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 1539428488.361 * [misc]backup-simplify: Simplify 0 into 0 1539428488.361 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1539428488.362 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1539428488.362 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1539428488.362 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1539428488.362 * [misc]taylor: Taking taylor expansion of -1 in x 1539428488.362 * [misc]backup-simplify: Simplify -1 into -1 1539428488.362 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1539428488.362 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.362 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.362 * [misc]backup-simplify: Simplify 4 into 4 1539428488.362 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.362 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.362 * [misc]taylor: Taking taylor expansion of x in x 1539428488.362 * [misc]backup-simplify: Simplify 0 into 0 1539428488.362 * [misc]backup-simplify: Simplify 1 into 1 1539428488.362 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.362 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.362 * [misc]taylor: Taking taylor expansion of x in x 1539428488.362 * [misc]backup-simplify: Simplify 0 into 0 1539428488.362 * [misc]backup-simplify: Simplify 1 into 1 1539428488.362 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.362 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.362 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428488.362 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1539428488.363 * [misc]taylor: Taking taylor expansion of -1 in x 1539428488.363 * [misc]backup-simplify: Simplify -1 into -1 1539428488.363 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1539428488.363 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1539428488.363 * [misc]taylor: Taking taylor expansion of 4 in x 1539428488.363 * [misc]backup-simplify: Simplify 4 into 4 1539428488.363 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1539428488.363 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539428488.363 * [misc]taylor: Taking taylor expansion of x in x 1539428488.363 * [misc]backup-simplify: Simplify 0 into 0 1539428488.363 * [misc]backup-simplify: Simplify 1 into 1 1539428488.363 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539428488.363 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539428488.363 * [misc]taylor: Taking taylor expansion of x in x 1539428488.363 * [misc]backup-simplify: Simplify 0 into 0 1539428488.363 * [misc]backup-simplify: Simplify 1 into 1 1539428488.363 * [misc]backup-simplify: Simplify (- 1) into -1 1539428488.363 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539428488.363 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539428488.363 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1539428488.363 * [misc]backup-simplify: Simplify 1 into 1 1539428488.363 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539428488.364 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539428488.364 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.364 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.364 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539428488.364 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1539428488.364 * [misc]backup-simplify: Simplify 0 into 0 1539428488.364 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539428488.364 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.365 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.365 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1539428488.365 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1539428488.365 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1539428488.365 * [misc]backup-simplify: Simplify -4 into -4 1539428488.365 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539428488.365 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.365 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.366 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.366 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1539428488.366 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1539428488.366 * [misc]backup-simplify: Simplify 0 into 0 1539428488.366 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539428488.366 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.366 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.367 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.367 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1539428488.367 * [misc]backup-simplify: Simplify 0 into 0 1539428488.367 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539428488.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.368 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.368 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.368 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1539428488.368 * [misc]backup-simplify: Simplify 0 into 0 1539428488.369 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539428488.369 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539428488.369 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.369 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.369 * [misc]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 1539428488.370 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1539428488.370 * [misc]backup-simplify: Simplify 0 into 0 1539428488.370 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1539428488.370 * [misc]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 1539428488.370 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.371 * [misc]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 1539428488.371 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1539428488.371 * [misc]backup-simplify: Simplify 0 into 0 1539428488.371 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1539428488.372 * [misc]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 1539428488.372 * [misc]backup-simplify: Simplify (- 0) into 0 1539428488.372 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539428488.372 * [misc]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 1539428488.373 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1539428488.373 * [misc]backup-simplify: Simplify 0 into 0 1539428488.373 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1539428488.373 * * * [misc]progress: simplifying candidates 1539428488.373 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1539428488.373 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1539428488.373 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1539428488.373 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1539428488.373 * [enter]simplify: Simplifying (- (log (* (- (* 2 2) (* x x)) x)) (log (- 2 x))) 1539428488.373 * * [misc]simplify: iters left: 6 (10 enodes) 1539428488.376 * * [misc]simplify: iters left: 5 (24 enodes) 1539428488.379 * * [misc]simplify: iters left: 4 (47 enodes) 1539428488.388 * * [misc]simplify: iters left: 3 (127 enodes) 1539428488.424 * * [misc]simplify: iters left: 2 (353 enodes) 1539428488.546 * [exit]simplify: Simplified to (+ (- (log x) 0) (log (+ 2 x))) 1539428488.546 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log x) 0) (log (+ 2 x))))) 1539428488.546 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1539428488.546 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1539428488.546 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1539428488.546 * [enter]simplify: Simplifying (/ (* (* (* (- (* 2 2) (* x x)) x) (* (- (* 2 2) (* x x)) x)) (* (- (* 2 2) (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1539428488.546 * * [misc]simplify: iters left: 6 (12 enodes) 1539428488.549 * * [misc]simplify: iters left: 5 (36 enodes) 1539428488.556 * * [misc]simplify: iters left: 4 (138 enodes) 1539428488.612 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1539428488.612 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1539428488.612 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1539428488.612 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1539428488.612 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1539428488.612 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1539428488.612 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1539428488.613 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1539428488.613 * * [misc]simplify: iters left: 6 (9 enodes) 1539428488.615 * * [misc]simplify: iters left: 5 (22 enodes) 1539428488.618 * * [misc]simplify: iters left: 4 (50 enodes) 1539428488.626 * * [misc]simplify: iters left: 3 (111 enodes) 1539428488.647 * * [misc]simplify: iters left: 2 (230 enodes) 1539428488.693 * * [misc]simplify: iters left: 1 (411 enodes) 1539428488.805 * [exit]simplify: Simplified to (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) 1539428488.805 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1539428488.806 * [enter]simplify: Simplifying (/ x (cbrt (- 2 x))) 1539428488.806 * * [misc]simplify: iters left: 5 (5 enodes) 1539428488.806 * * [misc]simplify: iters left: 4 (7 enodes) 1539428488.807 * * [misc]simplify: iters left: 3 (8 enodes) 1539428488.808 * [exit]simplify: Simplified to (/ x (cbrt (- 2 x))) 1539428488.808 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1539428488.808 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1539428488.809 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (sqrt (- 2 x))) 1539428488.809 * * [misc]simplify: iters left: 6 (8 enodes) 1539428488.810 * * [misc]simplify: iters left: 5 (19 enodes) 1539428488.813 * * [misc]simplify: iters left: 4 (36 enodes) 1539428488.818 * * [misc]simplify: iters left: 3 (74 enodes) 1539428488.832 * * [misc]simplify: iters left: 2 (161 enodes) 1539428488.867 * * [misc]simplify: iters left: 1 (288 enodes) 1539428488.945 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1539428488.945 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1539428488.945 * [enter]simplify: Simplifying (/ x (sqrt (- 2 x))) 1539428488.945 * * [misc]simplify: iters left: 5 (5 enodes) 1539428488.946 * * [misc]simplify: iters left: 4 (7 enodes) 1539428488.947 * * [misc]simplify: iters left: 3 (8 enodes) 1539428488.948 * [exit]simplify: Simplified to (/ x (sqrt (- 2 x))) 1539428488.948 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1539428488.948 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1539428488.948 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) 1) 1539428488.948 * * [misc]simplify: iters left: 6 (7 enodes) 1539428488.950 * * [misc]simplify: iters left: 5 (19 enodes) 1539428488.952 * * [misc]simplify: iters left: 4 (29 enodes) 1539428488.956 * * [misc]simplify: iters left: 3 (58 enodes) 1539428488.968 * * [misc]simplify: iters left: 2 (101 enodes) 1539428489.000 * * [misc]simplify: iters left: 1 (235 enodes) 1539428489.094 * [exit]simplify: Simplified to (- 4 (* x x)) 1539428489.094 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1539428489.094 * [enter]simplify: Simplifying (/ x (- 2 x)) 1539428489.094 * * [misc]simplify: iters left: 4 (4 enodes) 1539428489.095 * * [misc]simplify: iters left: 3 (6 enodes) 1539428489.096 * * [misc]simplify: iters left: 2 (7 enodes) 1539428489.097 * [exit]simplify: Simplified to (/ x (- 2 x)) 1539428489.097 * [misc]simplify: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1539428489.097 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1539428489.097 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1539428489.097 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1539428489.097 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1539428489.097 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1539428489.097 * * [misc]simplify: iters left: 3 (4 enodes) 1539428489.097 * * [misc]simplify: iters left: 2 (6 enodes) 1539428489.098 * * [misc]simplify: iters left: 1 (7 enodes) 1539428489.099 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1539428489.099 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1539428489.099 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1539428489.099 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1539428489.099 * * [misc]simplify: iters left: 3 (4 enodes) 1539428489.101 * * [misc]simplify: iters left: 2 (6 enodes) 1539428489.102 * * [misc]simplify: iters left: 1 (7 enodes) 1539428489.103 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1539428489.103 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1539428489.103 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1539428489.103 * [enter]simplify: Simplifying (- 2 x) 1539428489.103 * * [misc]simplify: iters left: 2 (3 enodes) 1539428489.104 * * [misc]simplify: iters left: 1 (5 enodes) 1539428489.104 * [exit]simplify: Simplified to (- 2 x) 1539428489.104 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) 1) (- 2 x))) 1539428489.104 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1539428489.104 * [enter]simplify: Simplifying (- (* 2 2) (* x x)) 1539428489.104 * * [misc]simplify: iters left: 4 (5 enodes) 1539428489.106 * * [misc]simplify: iters left: 3 (12 enodes) 1539428489.107 * * [misc]simplify: iters left: 2 (18 enodes) 1539428489.110 * * [misc]simplify: iters left: 1 (34 enodes) 1539428489.116 * [exit]simplify: Simplified to (- 4 (* x x)) 1539428489.116 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1539428489.116 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1539428489.116 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1539428489.116 * * [misc]simplify: iters left: 6 (7 enodes) 1539428489.117 * * [misc]simplify: iters left: 5 (17 enodes) 1539428489.120 * * [misc]simplify: iters left: 4 (25 enodes) 1539428489.123 * * [misc]simplify: iters left: 3 (30 enodes) 1539428489.126 * * [misc]simplify: iters left: 2 (35 enodes) 1539428489.129 * * [misc]simplify: iters left: 1 (38 enodes) 1539428489.132 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1539428489.132 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1539428489.132 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1539428489.133 * [enter]simplify: Simplifying (+ 2 x) 1539428489.133 * * [misc]simplify: iters left: 2 (3 enodes) 1539428489.133 * * [misc]simplify: iters left: 1 (4 enodes) 1539428489.134 * [exit]simplify: Simplified to (+ x 2) 1539428489.134 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1539428489.134 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1539428489.134 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1539428489.134 * * [misc]simplify: iters left: 6 (9 enodes) 1539428489.136 * * [misc]simplify: iters left: 5 (26 enodes) 1539428489.139 * * [misc]simplify: iters left: 4 (51 enodes) 1539428489.148 * * [misc]simplify: iters left: 3 (112 enodes) 1539428489.169 * * [misc]simplify: iters left: 2 (154 enodes) 1539428489.187 * * [misc]simplify: iters left: 1 (159 enodes) 1539428489.197 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1539428489.197 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* 64 x) (pow x 7)) (* (- 2 x) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))))) 1539428489.197 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1539428489.198 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1539428489.198 * * [misc]simplify: iters left: 6 (8 enodes) 1539428489.200 * * [misc]simplify: iters left: 5 (25 enodes) 1539428489.205 * * [misc]simplify: iters left: 4 (62 enodes) 1539428489.217 * * [misc]simplify: iters left: 3 (140 enodes) 1539428489.253 * * [misc]simplify: iters left: 2 (344 enodes) 1539428489.383 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1539428489.384 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x 16) (pow x 5)) (* (- 2 x) (+ (* 2 2) (* x x))))) 1539428489.384 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1539428489.384 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1539428489.384 * [enter]simplify: Simplifying (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) 1539428489.384 * * [misc]simplify: iters left: 6 (7 enodes) 1539428489.386 * * [misc]simplify: iters left: 5 (14 enodes) 1539428489.387 * * [misc]simplify: iters left: 4 (20 enodes) 1539428489.390 * * [misc]simplify: iters left: 3 (36 enodes) 1539428489.396 * * [misc]simplify: iters left: 2 (70 enodes) 1539428489.413 * * [misc]simplify: iters left: 1 (157 enodes) 1539428489.445 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1539428489.445 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1539428489.445 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1539428489.445 * [enter]simplify: Simplifying (sqrt (- (* 2 2) (* x x))) 1539428489.445 * * [misc]simplify: iters left: 5 (6 enodes) 1539428489.446 * * [misc]simplify: iters left: 4 (13 enodes) 1539428489.448 * * [misc]simplify: iters left: 3 (19 enodes) 1539428489.451 * * [misc]simplify: iters left: 2 (35 enodes) 1539428489.456 * * [misc]simplify: iters left: 1 (69 enodes) 1539428489.473 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1539428489.473 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1539428489.473 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1539428489.473 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1539428489.473 * [enter]simplify: Simplifying (+ 2 x) 1539428489.473 * * [misc]simplify: iters left: 2 (3 enodes) 1539428489.474 * * [misc]simplify: iters left: 1 (4 enodes) 1539428489.474 * [exit]simplify: Simplified to (+ x 2) 1539428489.474 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ x 2) (* (- 2 x) x)) (- 2 x))) 1539428489.474 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1539428489.475 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1539428489.475 * * [misc]simplify: iters left: 6 (9 enodes) 1539428489.477 * * [misc]simplify: iters left: 5 (26 enodes) 1539428489.480 * * [misc]simplify: iters left: 4 (51 enodes) 1539428489.489 * * [misc]simplify: iters left: 3 (112 enodes) 1539428489.508 * * [misc]simplify: iters left: 2 (154 enodes) 1539428489.527 * * [misc]simplify: iters left: 1 (159 enodes) 1539428489.538 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1539428489.538 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* 64 x) (pow x 7)) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))) (- 2 x))) 1539428489.538 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1539428489.538 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1539428489.538 * * [misc]simplify: iters left: 6 (8 enodes) 1539428489.540 * * [misc]simplify: iters left: 5 (25 enodes) 1539428489.545 * * [misc]simplify: iters left: 4 (62 enodes) 1539428489.557 * * [misc]simplify: iters left: 3 (140 enodes) 1539428489.592 * * [misc]simplify: iters left: 2 (344 enodes) 1539428489.720 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1539428489.720 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* x 16) (pow x 5)) (+ (* 2 2) (* x x))) (- 2 x))) 1539428489.720 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1539428489.720 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1539428489.720 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1539428489.720 * * [misc]simplify: iters left: 4 (5 enodes) 1539428489.721 * * [misc]simplify: iters left: 3 (9 enodes) 1539428489.722 * * [misc]simplify: iters left: 2 (15 enodes) 1539428489.724 * * [misc]simplify: iters left: 1 (16 enodes) 1539428489.726 * [exit]simplify: Simplified to (* (+ x 2) x) 1539428489.726 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1539428489.726 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1539428489.726 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1539428489.726 * * [misc]simplify: iters left: 4 (5 enodes) 1539428489.727 * * [misc]simplify: iters left: 3 (9 enodes) 1539428489.728 * * [misc]simplify: iters left: 2 (15 enodes) 1539428489.730 * * [misc]simplify: iters left: 1 (16 enodes) 1539428489.731 * [exit]simplify: Simplified to (* (+ x 2) x) 1539428489.732 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1539428489.732 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1539428489.732 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1539428489.732 * * [misc]simplify: iters left: 4 (5 enodes) 1539428489.732 * * [misc]simplify: iters left: 3 (9 enodes) 1539428489.734 * * [misc]simplify: iters left: 2 (15 enodes) 1539428489.735 * * [misc]simplify: iters left: 1 (16 enodes) 1539428489.737 * [exit]simplify: Simplified to (* (+ x 2) x) 1539428489.737 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1539428489.737 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1539428489.737 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1539428489.738 * * [misc]simplify: iters left: 4 (6 enodes) 1539428489.738 * * [misc]simplify: iters left: 3 (13 enodes) 1539428489.740 * * [misc]simplify: iters left: 2 (23 enodes) 1539428489.744 * * [misc]simplify: iters left: 1 (34 enodes) 1539428489.748 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1539428489.748 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1539428489.748 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1539428489.748 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1539428489.748 * * [misc]simplify: iters left: 4 (6 enodes) 1539428489.749 * * [misc]simplify: iters left: 3 (13 enodes) 1539428489.751 * * [misc]simplify: iters left: 2 (23 enodes) 1539428489.755 * * [misc]simplify: iters left: 1 (34 enodes) 1539428489.759 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1539428489.759 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1539428489.759 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1539428489.759 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1539428489.759 * * [misc]simplify: iters left: 4 (6 enodes) 1539428489.760 * * [misc]simplify: iters left: 3 (13 enodes) 1539428489.762 * * [misc]simplify: iters left: 2 (23 enodes) 1539428489.766 * * [misc]simplify: iters left: 1 (34 enodes) 1539428489.771 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1539428489.771 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1539428489.771 * * * [misc]progress: adding candidates to table 1539428489.972 * [misc]progress: [Phase 3 of 3] Extracting. 1539428489.973 * * [misc]regime: Finding splitpoints for: (# #) 1539428489.973 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1539428489.974 * * * * [misc]regimes: Trying to branch on x from (# #) 1539428489.991 * * * [misc]regime: Found split indices: #