1554043823.331 * [progress]: [Phase 1 of 3] Setting up. 1554043823.333 * * * [progress]: [1/2] Preparing points 1554043823.525 * * * [progress]: [2/2] Setting up program. 1554043823.528 * [progress]: [Phase 2 of 3] Improving. 1554043823.529 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1554043823.530 * [simplify]: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1554043823.531 * * [simplify]: iters left: 6 (5 enodes) 1554043823.541 * * [simplify]: iters left: 5 (30 enodes) 1554043823.551 * * [simplify]: iters left: 4 (66 enodes) 1554043823.562 * * [simplify]: iters left: 3 (92 enodes) 1554043823.579 * * [simplify]: iters left: 2 (163 enodes) 1554043823.661 * * [simplify]: iters left: 1 (429 enodes) 1554043823.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043823.975 * * [simplify]: Extracting #1: cost 72 inf + 0 1554043823.976 * * [simplify]: Extracting #2: cost 193 inf + 254 1554043823.978 * * [simplify]: Extracting #3: cost 106 inf + 8249 1554043823.984 * * [simplify]: Extracting #4: cost 3 inf + 19850 1554043823.994 * * [simplify]: Extracting #5: cost 0 inf + 20259 1554043824.001 * [simplify]: Simplified to (* (+ 2 x) x) 1554043824.001 * [simplify]: Simplified (2) to (λ (x) (* (+ 2 x) x)) 1554043824.007 * * [progress]: iteration 1 / 4 1554043824.007 * * * [progress]: picking best candidate 1554043824.010 * * * * [pick]: Picked # 1554043824.011 * * * [progress]: localizing error 1554043824.017 * * * [progress]: generating rewritten candidates 1554043824.018 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1554043824.033 * * * [progress]: generating series expansions 1554043824.034 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1554043824.037 * [backup-simplify]: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1554043824.037 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1554043824.038 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1554043824.038 * [taylor]: Taking taylor expansion of x in x 1554043824.038 * [backup-simplify]: Simplify 0 into 0 1554043824.038 * [backup-simplify]: Simplify 1 into 1 1554043824.038 * [taylor]: Taking taylor expansion of (+ x 2) in x 1554043824.038 * [taylor]: Taking taylor expansion of x in x 1554043824.038 * [backup-simplify]: Simplify 0 into 0 1554043824.038 * [backup-simplify]: Simplify 1 into 1 1554043824.038 * [taylor]: Taking taylor expansion of 2 in x 1554043824.038 * [backup-simplify]: Simplify 2 into 2 1554043824.038 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1554043824.038 * [taylor]: Taking taylor expansion of x in x 1554043824.038 * [backup-simplify]: Simplify 0 into 0 1554043824.038 * [backup-simplify]: Simplify 1 into 1 1554043824.038 * [taylor]: Taking taylor expansion of (+ x 2) in x 1554043824.039 * [taylor]: Taking taylor expansion of x in x 1554043824.039 * [backup-simplify]: Simplify 0 into 0 1554043824.039 * [backup-simplify]: Simplify 1 into 1 1554043824.039 * [taylor]: Taking taylor expansion of 2 in x 1554043824.039 * [backup-simplify]: Simplify 2 into 2 1554043824.040 * [backup-simplify]: Simplify (+ 0 2) into 2 1554043824.040 * [backup-simplify]: Simplify (* 0 2) into 0 1554043824.040 * [backup-simplify]: Simplify 0 into 0 1554043824.040 * [backup-simplify]: Simplify (+ 1 0) into 1 1554043824.041 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 1554043824.041 * [backup-simplify]: Simplify 2 into 2 1554043824.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1554043824.042 * [backup-simplify]: Simplify 1 into 1 1554043824.042 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.043 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1554043824.043 * [backup-simplify]: Simplify 0 into 0 1554043824.043 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.044 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1554043824.044 * [backup-simplify]: Simplify 0 into 0 1554043824.044 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1554043824.045 * [backup-simplify]: Simplify 0 into 0 1554043824.045 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.046 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1554043824.046 * [backup-simplify]: Simplify 0 into 0 1554043824.046 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.047 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1554043824.047 * [backup-simplify]: Simplify 0 into 0 1554043824.048 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1554043824.049 * [backup-simplify]: Simplify 0 into 0 1554043824.050 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1554043824.050 * [backup-simplify]: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1554043824.050 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1554043824.050 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1554043824.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1554043824.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043824.050 * [taylor]: Taking taylor expansion of x in x 1554043824.050 * [backup-simplify]: Simplify 0 into 0 1554043824.050 * [backup-simplify]: Simplify 1 into 1 1554043824.050 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043824.050 * [taylor]: Taking taylor expansion of 2 in x 1554043824.050 * [backup-simplify]: Simplify 2 into 2 1554043824.051 * [taylor]: Taking taylor expansion of x in x 1554043824.051 * [backup-simplify]: Simplify 0 into 0 1554043824.051 * [backup-simplify]: Simplify 1 into 1 1554043824.051 * [backup-simplify]: Simplify (+ 1 0) into 1 1554043824.051 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043824.051 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1554043824.051 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1554043824.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043824.051 * [taylor]: Taking taylor expansion of x in x 1554043824.051 * [backup-simplify]: Simplify 0 into 0 1554043824.051 * [backup-simplify]: Simplify 1 into 1 1554043824.051 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043824.051 * [taylor]: Taking taylor expansion of 2 in x 1554043824.052 * [backup-simplify]: Simplify 2 into 2 1554043824.052 * [taylor]: Taking taylor expansion of x in x 1554043824.052 * [backup-simplify]: Simplify 0 into 0 1554043824.052 * [backup-simplify]: Simplify 1 into 1 1554043824.052 * [backup-simplify]: Simplify (+ 1 0) into 1 1554043824.052 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043824.052 * [backup-simplify]: Simplify 1 into 1 1554043824.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043824.053 * [backup-simplify]: Simplify (+ 0 2) into 2 1554043824.054 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1554043824.054 * [backup-simplify]: Simplify 2 into 2 1554043824.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.054 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1554043824.055 * [backup-simplify]: Simplify 0 into 0 1554043824.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.062 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.062 * [backup-simplify]: Simplify 0 into 0 1554043824.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.063 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.064 * [backup-simplify]: Simplify 0 into 0 1554043824.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.065 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.065 * [backup-simplify]: Simplify 0 into 0 1554043824.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.067 * [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 1554043824.067 * [backup-simplify]: Simplify 0 into 0 1554043824.067 * [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 1554043824.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.068 * [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 1554043824.068 * [backup-simplify]: Simplify 0 into 0 1554043824.068 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1554043824.069 * [backup-simplify]: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1554043824.069 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1554043824.069 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1554043824.069 * [taylor]: Taking taylor expansion of -1 in x 1554043824.069 * [backup-simplify]: Simplify -1 into -1 1554043824.069 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1554043824.069 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1554043824.069 * [taylor]: Taking taylor expansion of 2 in x 1554043824.069 * [backup-simplify]: Simplify 2 into 2 1554043824.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043824.069 * [taylor]: Taking taylor expansion of x in x 1554043824.069 * [backup-simplify]: Simplify 0 into 0 1554043824.069 * [backup-simplify]: Simplify 1 into 1 1554043824.069 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043824.069 * [taylor]: Taking taylor expansion of x in x 1554043824.069 * [backup-simplify]: Simplify 0 into 0 1554043824.069 * [backup-simplify]: Simplify 1 into 1 1554043824.069 * [backup-simplify]: Simplify (- 1) into -1 1554043824.070 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043824.070 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043824.070 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1554043824.070 * [taylor]: Taking taylor expansion of -1 in x 1554043824.070 * [backup-simplify]: Simplify -1 into -1 1554043824.070 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1554043824.070 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1554043824.070 * [taylor]: Taking taylor expansion of 2 in x 1554043824.070 * [backup-simplify]: Simplify 2 into 2 1554043824.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043824.070 * [taylor]: Taking taylor expansion of x in x 1554043824.070 * [backup-simplify]: Simplify 0 into 0 1554043824.070 * [backup-simplify]: Simplify 1 into 1 1554043824.070 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043824.070 * [taylor]: Taking taylor expansion of x in x 1554043824.070 * [backup-simplify]: Simplify 0 into 0 1554043824.070 * [backup-simplify]: Simplify 1 into 1 1554043824.070 * [backup-simplify]: Simplify (- 1) into -1 1554043824.071 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043824.071 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043824.071 * [backup-simplify]: Simplify (* -1 -1) into 1 1554043824.071 * [backup-simplify]: Simplify 1 into 1 1554043824.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043824.072 * [backup-simplify]: Simplify (- 0) into 0 1554043824.072 * [backup-simplify]: Simplify (+ 2 0) into 2 1554043824.073 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1554043824.073 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1554043824.073 * [backup-simplify]: Simplify -2 into -2 1554043824.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.074 * [backup-simplify]: Simplify (- 0) into 0 1554043824.074 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1554043824.075 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1554043824.075 * [backup-simplify]: Simplify 0 into 0 1554043824.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.076 * [backup-simplify]: Simplify (- 0) into 0 1554043824.076 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.078 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1554043824.078 * [backup-simplify]: Simplify 0 into 0 1554043824.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.079 * [backup-simplify]: Simplify (- 0) into 0 1554043824.079 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1554043824.081 * [backup-simplify]: Simplify 0 into 0 1554043824.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.081 * [backup-simplify]: Simplify (- 0) into 0 1554043824.082 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1554043824.083 * [backup-simplify]: Simplify 0 into 0 1554043824.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043824.084 * [backup-simplify]: Simplify (- 0) into 0 1554043824.084 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.085 * [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 1554043824.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1554043824.086 * [backup-simplify]: Simplify 0 into 0 1554043824.086 * [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 1554043824.086 * [backup-simplify]: Simplify (- 0) into 0 1554043824.087 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043824.087 * [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 1554043824.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1554043824.088 * [backup-simplify]: Simplify 0 into 0 1554043824.089 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1554043824.089 * * * [progress]: simplifying candidates 1554043824.089 * * * * [progress]: [ 1 / 25 ] simplifiying candidate # 1554043824.089 * [simplify]: Simplifying (* (+ 2 x) x) 1554043824.089 * * [simplify]: iters left: 4 (4 enodes) 1554043824.090 * * [simplify]: iters left: 3 (14 enodes) 1554043824.092 * * [simplify]: iters left: 2 (21 enodes) 1554043824.096 * * [simplify]: iters left: 1 (27 enodes) 1554043824.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.099 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043824.099 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043824.099 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043824.099 * * [simplify]: Extracting #4: cost 0 inf + 416 1554043824.099 * [simplify]: Simplified to (* (+ x 2) x) 1554043824.099 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (+ x 2) x) 1)) 1554043824.099 * * * * [progress]: [ 2 / 25 ] simplifiying candidate # 1554043824.099 * * * * [progress]: [ 3 / 25 ] simplifiying candidate # 1554043824.100 * [simplify]: Simplifying (+ (log (+ 2 x)) (log x)) 1554043824.100 * * [simplify]: iters left: 5 (6 enodes) 1554043824.101 * * [simplify]: iters left: 4 (20 enodes) 1554043824.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.104 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043824.104 * * [simplify]: Extracting #2: cost 8 inf + 0 1554043824.104 * * [simplify]: Extracting #3: cost 7 inf + 143 1554043824.104 * * [simplify]: Extracting #4: cost 6 inf + 144 1554043824.104 * * [simplify]: Extracting #5: cost 0 inf + 896 1554043824.104 * [simplify]: Simplified to (+ (log (+ x 2)) (log x)) 1554043824.105 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (+ x 2)) (log x)))) 1554043824.105 * * * * [progress]: [ 4 / 25 ] simplifiying candidate # 1554043824.105 * * * * [progress]: [ 5 / 25 ] simplifiying candidate # 1554043824.105 * * * * [progress]: [ 6 / 25 ] simplifiying candidate # 1554043824.105 * [simplify]: Simplifying (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x)) 1554043824.105 * * [simplify]: iters left: 6 (8 enodes) 1554043824.107 * * [simplify]: iters left: 5 (44 enodes) 1554043824.118 * * [simplify]: iters left: 4 (152 enodes) 1554043824.158 * * [simplify]: iters left: 3 (444 enodes) 1554043824.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.415 * * [simplify]: Extracting #1: cost 44 inf + 0 1554043824.416 * * [simplify]: Extracting #2: cost 246 inf + 43 1554043824.418 * * [simplify]: Extracting #3: cost 242 inf + 7631 1554043824.427 * * [simplify]: Extracting #4: cost 59 inf + 46132 1554043824.439 * * [simplify]: Extracting #5: cost 0 inf + 59238 1554043824.453 * * [simplify]: Extracting #6: cost 0 inf + 58798 1554043824.469 * [simplify]: Simplified to (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))) 1554043824.469 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))))) 1554043824.469 * * * * [progress]: [ 7 / 25 ] simplifiying candidate # 1554043824.469 * * * * [progress]: [ 8 / 25 ] simplifiying candidate # 1554043824.469 * * * * [progress]: [ 9 / 25 ] simplifiying candidate # 1554043824.469 * * * * [progress]: [ 10 / 25 ] simplifiying candidate # 1554043824.469 * * * * [progress]: [ 11 / 25 ] simplifiying candidate # 1554043824.469 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1554043824.470 * * [simplify]: iters left: 5 (6 enodes) 1554043824.471 * * [simplify]: iters left: 4 (20 enodes) 1554043824.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.474 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043824.474 * * [simplify]: Extracting #2: cost 8 inf + 0 1554043824.474 * * [simplify]: Extracting #3: cost 7 inf + 83 1554043824.474 * * [simplify]: Extracting #4: cost 6 inf + 84 1554043824.474 * * [simplify]: Extracting #5: cost 0 inf + 656 1554043824.475 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1554043824.475 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x 2)) (sqrt x)) (* (sqrt (+ 2 x)) (sqrt x)))) 1554043824.475 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1554043824.475 * * [simplify]: iters left: 5 (6 enodes) 1554043824.476 * * [simplify]: iters left: 4 (20 enodes) 1554043824.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.479 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043824.479 * * [simplify]: Extracting #2: cost 8 inf + 0 1554043824.479 * * [simplify]: Extracting #3: cost 7 inf + 83 1554043824.479 * * [simplify]: Extracting #4: cost 6 inf + 84 1554043824.479 * * [simplify]: Extracting #5: cost 0 inf + 656 1554043824.480 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1554043824.480 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (+ 2 x)) (sqrt x)) (* (sqrt (+ x 2)) (sqrt x)))) 1554043824.480 * * * * [progress]: [ 12 / 25 ] simplifiying candidate # 1554043824.480 * [simplify]: Simplifying (cbrt x) 1554043824.480 * * [simplify]: iters left: 1 (2 enodes) 1554043824.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.480 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043824.480 * * [simplify]: Extracting #2: cost 2 inf + 1 1554043824.480 * * [simplify]: Extracting #3: cost 0 inf + 163 1554043824.480 * [simplify]: Simplified to (cbrt x) 1554043824.480 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (* (cbrt x) (cbrt x))) (cbrt x))) 1554043824.480 * * * * [progress]: [ 13 / 25 ] simplifiying candidate # 1554043824.481 * [simplify]: Simplifying (sqrt x) 1554043824.481 * * [simplify]: iters left: 1 (2 enodes) 1554043824.481 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.481 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043824.481 * * [simplify]: Extracting #2: cost 2 inf + 1 1554043824.481 * * [simplify]: Extracting #3: cost 0 inf + 83 1554043824.481 * [simplify]: Simplified to (sqrt x) 1554043824.481 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (sqrt x)) (sqrt x))) 1554043824.481 * * * * [progress]: [ 14 / 25 ] simplifiying candidate # 1554043824.481 * * * * [progress]: [ 15 / 25 ] simplifiying candidate # 1554043824.482 * [simplify]: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1554043824.482 * * [simplify]: iters left: 5 (5 enodes) 1554043824.484 * * [simplify]: iters left: 4 (16 enodes) 1554043824.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.486 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043824.486 * * [simplify]: Extracting #2: cost 5 inf + 0 1554043824.486 * * [simplify]: Extracting #3: cost 8 inf + 0 1554043824.486 * * [simplify]: Extracting #4: cost 6 inf + 2 1554043824.486 * * [simplify]: Extracting #5: cost 0 inf + 654 1554043824.486 * [simplify]: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1554043824.486 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1554043824.486 * * * * [progress]: [ 16 / 25 ] simplifiying candidate # 1554043824.486 * [simplify]: Simplifying (sqrt (+ 2 x)) 1554043824.487 * * [simplify]: iters left: 3 (4 enodes) 1554043824.488 * * [simplify]: iters left: 2 (13 enodes) 1554043824.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.489 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043824.490 * * [simplify]: Extracting #2: cost 6 inf + 0 1554043824.490 * * [simplify]: Extracting #3: cost 4 inf + 2 1554043824.490 * * [simplify]: Extracting #4: cost 0 inf + 250 1554043824.490 * [simplify]: Simplified to (sqrt (+ x 2)) 1554043824.490 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1554043824.490 * * * * [progress]: [ 17 / 25 ] simplifiying candidate # 1554043824.490 * * * * [progress]: [ 18 / 25 ] simplifiying candidate # 1554043824.490 * * * * [progress]: [ 19 / 25 ] simplifiying candidate # 1554043824.490 * [simplify]: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1554043824.490 * * [simplify]: iters left: 5 (7 enodes) 1554043824.493 * * [simplify]: iters left: 4 (37 enodes) 1554043824.500 * * [simplify]: iters left: 3 (70 enodes) 1554043824.519 * * [simplify]: iters left: 2 (139 enodes) 1554043824.549 * * [simplify]: iters left: 1 (238 enodes) 1554043824.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.614 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043824.614 * * [simplify]: Extracting #2: cost 21 inf + 1 1554043824.614 * * [simplify]: Extracting #3: cost 49 inf + 206 1554043824.614 * * [simplify]: Extracting #4: cost 38 inf + 1420 1554043824.615 * * [simplify]: Extracting #5: cost 6 inf + 12834 1554043824.616 * * [simplify]: Extracting #6: cost 1 inf + 15280 1554043824.617 * * [simplify]: Extracting #7: cost 0 inf + 15492 1554043824.619 * [simplify]: Simplified to (+ (* (* x x) (* x x)) (* 8 x)) 1554043824.619 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1554043824.619 * * * * [progress]: [ 20 / 25 ] simplifiying candidate # 1554043824.619 * [simplify]: Simplifying (* (- (* 2 2) (* x x)) x) 1554043824.619 * * [simplify]: iters left: 6 (6 enodes) 1554043824.621 * * [simplify]: iters left: 5 (25 enodes) 1554043824.625 * * [simplify]: iters left: 4 (49 enodes) 1554043824.634 * * [simplify]: iters left: 3 (98 enodes) 1554043824.654 * * [simplify]: iters left: 2 (217 enodes) 1554043824.701 * * [simplify]: iters left: 1 (410 enodes) 1554043824.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.799 * * [simplify]: Extracting #1: cost 28 inf + 0 1554043824.799 * * [simplify]: Extracting #2: cost 73 inf + 1 1554043824.799 * * [simplify]: Extracting #3: cost 84 inf + 860 1554043824.801 * * [simplify]: Extracting #4: cost 44 inf + 5561 1554043824.804 * * [simplify]: Extracting #5: cost 6 inf + 10447 1554043824.807 * * [simplify]: Extracting #6: cost 0 inf + 11147 1554043824.811 * * [simplify]: Extracting #7: cost 0 inf + 10989 1554043824.814 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1554043824.815 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1554043824.815 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #real (real->posit16 (* (+ 2 x) x))))> 1554043824.815 * * * * [progress]: [ 22 / 25 ] simplifiying candidate # 1554043824.815 * * * * [progress]: [ 23 / 25 ] simplifiying candidate # 1554043824.815 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1554043824.815 * * [simplify]: iters left: 4 (5 enodes) 1554043824.817 * * [simplify]: iters left: 3 (22 enodes) 1554043824.820 * * [simplify]: iters left: 2 (30 enodes) 1554043824.825 * * [simplify]: iters left: 1 (37 enodes) 1554043824.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.831 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043824.831 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043824.831 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043824.831 * * [simplify]: Extracting #4: cost 1 inf + 454 1554043824.831 * * [simplify]: Extracting #5: cost 0 inf + 416 1554043824.831 * [simplify]: Simplified to (* (+ x 2) x) 1554043824.831 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1554043824.831 * * * * [progress]: [ 24 / 25 ] simplifiying candidate # 1554043824.832 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1554043824.832 * * [simplify]: iters left: 4 (5 enodes) 1554043824.833 * * [simplify]: iters left: 3 (22 enodes) 1554043824.837 * * [simplify]: iters left: 2 (30 enodes) 1554043824.841 * * [simplify]: iters left: 1 (37 enodes) 1554043824.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.846 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043824.846 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043824.846 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043824.846 * * [simplify]: Extracting #4: cost 1 inf + 454 1554043824.846 * * [simplify]: Extracting #5: cost 0 inf + 416 1554043824.846 * [simplify]: Simplified to (* (+ x 2) x) 1554043824.847 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1554043824.847 * * * * [progress]: [ 25 / 25 ] simplifiying candidate # 1554043824.847 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1554043824.847 * * [simplify]: iters left: 4 (5 enodes) 1554043824.848 * * [simplify]: iters left: 3 (22 enodes) 1554043824.852 * * [simplify]: iters left: 2 (30 enodes) 1554043824.856 * * [simplify]: iters left: 1 (37 enodes) 1554043824.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043824.861 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043824.861 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043824.861 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043824.861 * * [simplify]: Extracting #4: cost 1 inf + 454 1554043824.861 * * [simplify]: Extracting #5: cost 0 inf + 416 1554043824.861 * [simplify]: Simplified to (* (+ x 2) x) 1554043824.861 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1554043824.861 * * * [progress]: adding candidates to table 1554043824.955 * * [progress]: iteration 2 / 4 1554043824.955 * * * [progress]: picking best candidate 1554043824.957 * * * * [pick]: Picked # 1554043824.957 * * * [progress]: localizing error 1554043824.972 * * * [progress]: generating rewritten candidates 1554043824.972 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1554043824.987 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1554043824.999 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1554043825.003 * * * [progress]: generating series expansions 1554043825.003 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1554043825.003 * [backup-simplify]: Simplify (/ (* (- 4 (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1554043825.003 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1554043825.003 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1554043825.003 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1554043825.003 * [taylor]: Taking taylor expansion of x in x 1554043825.003 * [backup-simplify]: Simplify 0 into 0 1554043825.003 * [backup-simplify]: Simplify 1 into 1 1554043825.003 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1554043825.004 * [taylor]: Taking taylor expansion of 4 in x 1554043825.004 * [backup-simplify]: Simplify 4 into 4 1554043825.004 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.004 * [taylor]: Taking taylor expansion of x in x 1554043825.004 * [backup-simplify]: Simplify 0 into 0 1554043825.004 * [backup-simplify]: Simplify 1 into 1 1554043825.004 * [taylor]: Taking taylor expansion of (- 2 x) in x 1554043825.004 * [taylor]: Taking taylor expansion of 2 in x 1554043825.004 * [backup-simplify]: Simplify 2 into 2 1554043825.004 * [taylor]: Taking taylor expansion of x in x 1554043825.004 * [backup-simplify]: Simplify 0 into 0 1554043825.004 * [backup-simplify]: Simplify 1 into 1 1554043825.004 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.005 * [backup-simplify]: Simplify (* 0 4) into 0 1554043825.005 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.005 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1554043825.006 * [backup-simplify]: Simplify (- 0) into 0 1554043825.006 * [backup-simplify]: Simplify (+ 2 0) into 2 1554043825.006 * [backup-simplify]: Simplify (/ 4 2) into 2 1554043825.006 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1554043825.006 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1554043825.006 * [taylor]: Taking taylor expansion of x in x 1554043825.006 * [backup-simplify]: Simplify 0 into 0 1554043825.006 * [backup-simplify]: Simplify 1 into 1 1554043825.006 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1554043825.006 * [taylor]: Taking taylor expansion of 4 in x 1554043825.006 * [backup-simplify]: Simplify 4 into 4 1554043825.006 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.006 * [taylor]: Taking taylor expansion of x in x 1554043825.006 * [backup-simplify]: Simplify 0 into 0 1554043825.006 * [backup-simplify]: Simplify 1 into 1 1554043825.006 * [taylor]: Taking taylor expansion of (- 2 x) in x 1554043825.006 * [taylor]: Taking taylor expansion of 2 in x 1554043825.006 * [backup-simplify]: Simplify 2 into 2 1554043825.006 * [taylor]: Taking taylor expansion of x in x 1554043825.006 * [backup-simplify]: Simplify 0 into 0 1554043825.006 * [backup-simplify]: Simplify 1 into 1 1554043825.007 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.007 * [backup-simplify]: Simplify (* 0 4) into 0 1554043825.007 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.008 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1554043825.008 * [backup-simplify]: Simplify (- 0) into 0 1554043825.008 * [backup-simplify]: Simplify (+ 2 0) into 2 1554043825.008 * [backup-simplify]: Simplify (/ 4 2) into 2 1554043825.008 * [backup-simplify]: Simplify 2 into 2 1554043825.009 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.009 * [backup-simplify]: Simplify (- 1) into -1 1554043825.009 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.010 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1554043825.010 * [backup-simplify]: Simplify (- 1) into -1 1554043825.010 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.011 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1554043825.011 * [backup-simplify]: Simplify 1 into 1 1554043825.011 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.011 * [backup-simplify]: Simplify (- 0) into 0 1554043825.012 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.012 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1554043825.013 * [backup-simplify]: Simplify (- 0) into 0 1554043825.013 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.013 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1554043825.013 * [backup-simplify]: Simplify 0 into 0 1554043825.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.014 * [backup-simplify]: Simplify (- 0) into 0 1554043825.014 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1554043825.015 * [backup-simplify]: Simplify (- 0) into 0 1554043825.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.016 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1554043825.016 * [backup-simplify]: Simplify 0 into 0 1554043825.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.017 * [backup-simplify]: Simplify (- 0) into 0 1554043825.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1554043825.019 * [backup-simplify]: Simplify (- 0) into 0 1554043825.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.020 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1554043825.020 * [backup-simplify]: Simplify 0 into 0 1554043825.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.021 * [backup-simplify]: Simplify (- 0) into 0 1554043825.021 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1554043825.023 * [backup-simplify]: Simplify (- 0) into 0 1554043825.023 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.024 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1554043825.024 * [backup-simplify]: Simplify 0 into 0 1554043825.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.025 * [backup-simplify]: Simplify (- 0) into 0 1554043825.025 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.026 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1554043825.026 * [backup-simplify]: Simplify (- 0) into 0 1554043825.027 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.027 * [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 1554043825.028 * [backup-simplify]: Simplify 0 into 0 1554043825.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.029 * [backup-simplify]: Simplify (- 0) into 0 1554043825.029 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.030 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1554043825.030 * [backup-simplify]: Simplify (- 0) into 0 1554043825.033 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.034 * [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 1554043825.034 * [backup-simplify]: Simplify 0 into 0 1554043825.035 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1554043825.035 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1554043825.035 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1554043825.035 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1554043825.035 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.035 * [taylor]: Taking taylor expansion of 4 in x 1554043825.035 * [backup-simplify]: Simplify 4 into 4 1554043825.035 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.035 * [taylor]: Taking taylor expansion of x in x 1554043825.035 * [backup-simplify]: Simplify 0 into 0 1554043825.035 * [backup-simplify]: Simplify 1 into 1 1554043825.035 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.035 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.035 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1554043825.035 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1554043825.035 * [taylor]: Taking taylor expansion of 2 in x 1554043825.035 * [backup-simplify]: Simplify 2 into 2 1554043825.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043825.035 * [taylor]: Taking taylor expansion of x in x 1554043825.035 * [backup-simplify]: Simplify 0 into 0 1554043825.035 * [backup-simplify]: Simplify 1 into 1 1554043825.036 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.036 * [taylor]: Taking taylor expansion of x in x 1554043825.036 * [backup-simplify]: Simplify 0 into 0 1554043825.036 * [backup-simplify]: Simplify 1 into 1 1554043825.036 * [backup-simplify]: Simplify (- 1) into -1 1554043825.036 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.036 * [backup-simplify]: Simplify (- 1) into -1 1554043825.037 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.037 * [backup-simplify]: Simplify (* -1 0) into 0 1554043825.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.038 * [backup-simplify]: Simplify (- 0) into 0 1554043825.038 * [backup-simplify]: Simplify (+ 2 0) into 2 1554043825.038 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1554043825.039 * [backup-simplify]: Simplify (/ -1 -1) into 1 1554043825.039 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1554043825.039 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.039 * [taylor]: Taking taylor expansion of 4 in x 1554043825.039 * [backup-simplify]: Simplify 4 into 4 1554043825.039 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.039 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.039 * [taylor]: Taking taylor expansion of x in x 1554043825.039 * [backup-simplify]: Simplify 0 into 0 1554043825.039 * [backup-simplify]: Simplify 1 into 1 1554043825.039 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.039 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.039 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1554043825.039 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1554043825.039 * [taylor]: Taking taylor expansion of 2 in x 1554043825.039 * [backup-simplify]: Simplify 2 into 2 1554043825.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043825.039 * [taylor]: Taking taylor expansion of x in x 1554043825.039 * [backup-simplify]: Simplify 0 into 0 1554043825.039 * [backup-simplify]: Simplify 1 into 1 1554043825.040 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.040 * [taylor]: Taking taylor expansion of x in x 1554043825.040 * [backup-simplify]: Simplify 0 into 0 1554043825.040 * [backup-simplify]: Simplify 1 into 1 1554043825.040 * [backup-simplify]: Simplify (- 1) into -1 1554043825.040 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.040 * [backup-simplify]: Simplify (- 1) into -1 1554043825.040 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.041 * [backup-simplify]: Simplify (* -1 0) into 0 1554043825.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.042 * [backup-simplify]: Simplify (- 0) into 0 1554043825.042 * [backup-simplify]: Simplify (+ 2 0) into 2 1554043825.043 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1554043825.043 * [backup-simplify]: Simplify (/ -1 -1) into 1 1554043825.043 * [backup-simplify]: Simplify 1 into 1 1554043825.043 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.044 * [backup-simplify]: Simplify (- 0) into 0 1554043825.044 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.045 * [backup-simplify]: Simplify (- 0) into 0 1554043825.045 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.046 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1554043825.046 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1554043825.046 * [backup-simplify]: Simplify 2 into 2 1554043825.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.047 * [backup-simplify]: Simplify (- 0) into 0 1554043825.048 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.048 * [backup-simplify]: Simplify (- 0) into 0 1554043825.049 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.049 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1554043825.050 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1554043825.050 * [backup-simplify]: Simplify 0 into 0 1554043825.051 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.051 * [backup-simplify]: Simplify (- 0) into 0 1554043825.052 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.052 * [backup-simplify]: Simplify (- 0) into 0 1554043825.052 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.053 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1554043825.054 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1554043825.054 * [backup-simplify]: Simplify 0 into 0 1554043825.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.055 * [backup-simplify]: Simplify (- 0) into 0 1554043825.056 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.056 * [backup-simplify]: Simplify (- 0) into 0 1554043825.057 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.057 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1554043825.058 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1554043825.058 * [backup-simplify]: Simplify 0 into 0 1554043825.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.060 * [backup-simplify]: Simplify (- 0) into 0 1554043825.060 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.061 * [backup-simplify]: Simplify (- 0) into 0 1554043825.061 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.062 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1554043825.063 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1554043825.063 * [backup-simplify]: Simplify 0 into 0 1554043825.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.064 * [backup-simplify]: Simplify (- 0) into 0 1554043825.065 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.065 * [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 1554043825.065 * [backup-simplify]: Simplify (- 0) into 0 1554043825.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.067 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1554043825.067 * [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 1554043825.067 * [backup-simplify]: Simplify 0 into 0 1554043825.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.069 * [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 1554043825.069 * [backup-simplify]: Simplify (- 0) into 0 1554043825.069 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.070 * [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 1554043825.070 * [backup-simplify]: Simplify (- 0) into 0 1554043825.070 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.071 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1554043825.072 * [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 1554043825.072 * [backup-simplify]: Simplify 0 into 0 1554043825.072 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1554043825.073 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1554043825.073 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1554043825.073 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1554043825.073 * [taylor]: Taking taylor expansion of -1 in x 1554043825.073 * [backup-simplify]: Simplify -1 into -1 1554043825.073 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1554043825.073 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.073 * [taylor]: Taking taylor expansion of 4 in x 1554043825.073 * [backup-simplify]: Simplify 4 into 4 1554043825.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.073 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.073 * [taylor]: Taking taylor expansion of x in x 1554043825.073 * [backup-simplify]: Simplify 0 into 0 1554043825.073 * [backup-simplify]: Simplify 1 into 1 1554043825.073 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.073 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1554043825.073 * [taylor]: Taking taylor expansion of x in x 1554043825.073 * [backup-simplify]: Simplify 0 into 0 1554043825.073 * [backup-simplify]: Simplify 1 into 1 1554043825.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1554043825.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043825.073 * [taylor]: Taking taylor expansion of x in x 1554043825.073 * [backup-simplify]: Simplify 0 into 0 1554043825.073 * [backup-simplify]: Simplify 1 into 1 1554043825.074 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.074 * [taylor]: Taking taylor expansion of 2 in x 1554043825.074 * [backup-simplify]: Simplify 2 into 2 1554043825.074 * [backup-simplify]: Simplify (- 1) into -1 1554043825.074 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.074 * [backup-simplify]: Simplify (+ 1 0) into 1 1554043825.075 * [backup-simplify]: Simplify (* 0 1) into 0 1554043825.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.075 * [backup-simplify]: Simplify (+ 0 2) into 2 1554043825.076 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1554043825.076 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043825.076 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1554043825.076 * [taylor]: Taking taylor expansion of -1 in x 1554043825.076 * [backup-simplify]: Simplify -1 into -1 1554043825.076 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1554043825.076 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.076 * [taylor]: Taking taylor expansion of 4 in x 1554043825.076 * [backup-simplify]: Simplify 4 into 4 1554043825.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.076 * [taylor]: Taking taylor expansion of x in x 1554043825.076 * [backup-simplify]: Simplify 0 into 0 1554043825.076 * [backup-simplify]: Simplify 1 into 1 1554043825.076 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.077 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.077 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1554043825.077 * [taylor]: Taking taylor expansion of x in x 1554043825.077 * [backup-simplify]: Simplify 0 into 0 1554043825.077 * [backup-simplify]: Simplify 1 into 1 1554043825.077 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1554043825.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554043825.077 * [taylor]: Taking taylor expansion of x in x 1554043825.077 * [backup-simplify]: Simplify 0 into 0 1554043825.077 * [backup-simplify]: Simplify 1 into 1 1554043825.077 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.077 * [taylor]: Taking taylor expansion of 2 in x 1554043825.077 * [backup-simplify]: Simplify 2 into 2 1554043825.077 * [backup-simplify]: Simplify (- 1) into -1 1554043825.078 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.078 * [backup-simplify]: Simplify (+ 1 0) into 1 1554043825.078 * [backup-simplify]: Simplify (* 0 1) into 0 1554043825.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.079 * [backup-simplify]: Simplify (+ 0 2) into 2 1554043825.079 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1554043825.079 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043825.080 * [backup-simplify]: Simplify (* -1 -1) into 1 1554043825.080 * [backup-simplify]: Simplify 1 into 1 1554043825.080 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.081 * [backup-simplify]: Simplify (- 0) into 0 1554043825.081 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.082 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.082 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1554043825.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1554043825.083 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1554043825.083 * [backup-simplify]: Simplify -2 into -2 1554043825.083 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.084 * [backup-simplify]: Simplify (- 0) into 0 1554043825.085 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.085 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1554043825.087 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1554043825.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1554043825.087 * [backup-simplify]: Simplify 0 into 0 1554043825.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.089 * [backup-simplify]: Simplify (- 0) into 0 1554043825.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.090 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1554043825.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1554043825.092 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1554043825.092 * [backup-simplify]: Simplify 0 into 0 1554043825.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.093 * [backup-simplify]: Simplify (- 0) into 0 1554043825.093 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.094 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1554043825.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1554043825.096 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1554043825.097 * [backup-simplify]: Simplify 0 into 0 1554043825.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.098 * [backup-simplify]: Simplify (- 0) into 0 1554043825.098 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.099 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1554043825.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1554043825.102 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1554043825.102 * [backup-simplify]: Simplify 0 into 0 1554043825.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.103 * [backup-simplify]: Simplify (- 0) into 0 1554043825.104 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.104 * [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 1554043825.104 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1554043825.106 * [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 1554043825.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1554043825.107 * [backup-simplify]: Simplify 0 into 0 1554043825.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.109 * [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 1554043825.109 * [backup-simplify]: Simplify (- 0) into 0 1554043825.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.110 * [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 1554043825.110 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1554043825.116 * [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 1554043825.117 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1554043825.117 * [backup-simplify]: Simplify 0 into 0 1554043825.117 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1554043825.117 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1554043825.117 * [backup-simplify]: Simplify (* (- 4 (* x x)) x) into (* x (- 4 (pow x 2))) 1554043825.117 * [approximate]: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1554043825.117 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1554043825.117 * [taylor]: Taking taylor expansion of x in x 1554043825.117 * [backup-simplify]: Simplify 0 into 0 1554043825.117 * [backup-simplify]: Simplify 1 into 1 1554043825.117 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1554043825.117 * [taylor]: Taking taylor expansion of 4 in x 1554043825.117 * [backup-simplify]: Simplify 4 into 4 1554043825.118 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.118 * [taylor]: Taking taylor expansion of x in x 1554043825.118 * [backup-simplify]: Simplify 0 into 0 1554043825.118 * [backup-simplify]: Simplify 1 into 1 1554043825.118 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1554043825.118 * [taylor]: Taking taylor expansion of x in x 1554043825.118 * [backup-simplify]: Simplify 0 into 0 1554043825.118 * [backup-simplify]: Simplify 1 into 1 1554043825.118 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1554043825.118 * [taylor]: Taking taylor expansion of 4 in x 1554043825.118 * [backup-simplify]: Simplify 4 into 4 1554043825.118 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.118 * [taylor]: Taking taylor expansion of x in x 1554043825.118 * [backup-simplify]: Simplify 0 into 0 1554043825.118 * [backup-simplify]: Simplify 1 into 1 1554043825.118 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.119 * [backup-simplify]: Simplify (* 0 4) into 0 1554043825.119 * [backup-simplify]: Simplify 0 into 0 1554043825.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.119 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1554043825.119 * [backup-simplify]: Simplify 4 into 4 1554043825.120 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.120 * [backup-simplify]: Simplify (- 1) into -1 1554043825.120 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.121 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1554043825.121 * [backup-simplify]: Simplify 0 into 0 1554043825.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.122 * [backup-simplify]: Simplify (- 0) into 0 1554043825.122 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1554043825.122 * [backup-simplify]: Simplify -1 into -1 1554043825.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.123 * [backup-simplify]: Simplify (- 0) into 0 1554043825.123 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1554043825.124 * [backup-simplify]: Simplify 0 into 0 1554043825.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.125 * [backup-simplify]: Simplify (- 0) into 0 1554043825.125 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1554043825.126 * [backup-simplify]: Simplify 0 into 0 1554043825.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.127 * [backup-simplify]: Simplify (- 0) into 0 1554043825.127 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1554043825.128 * [backup-simplify]: Simplify 0 into 0 1554043825.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.129 * [backup-simplify]: Simplify (- 0) into 0 1554043825.129 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1554043825.130 * [backup-simplify]: Simplify 0 into 0 1554043825.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.131 * [backup-simplify]: Simplify (- 0) into 0 1554043825.132 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1554043825.133 * [backup-simplify]: Simplify 0 into 0 1554043825.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.134 * [backup-simplify]: Simplify (- 0) into 0 1554043825.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.136 * [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 1554043825.136 * [backup-simplify]: Simplify 0 into 0 1554043825.136 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1554043825.136 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1554043825.136 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1554043825.136 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1554043825.136 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.136 * [taylor]: Taking taylor expansion of 4 in x 1554043825.136 * [backup-simplify]: Simplify 4 into 4 1554043825.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.137 * [taylor]: Taking taylor expansion of x in x 1554043825.137 * [backup-simplify]: Simplify 0 into 0 1554043825.137 * [backup-simplify]: Simplify 1 into 1 1554043825.137 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.137 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.137 * [taylor]: Taking taylor expansion of x in x 1554043825.137 * [backup-simplify]: Simplify 0 into 0 1554043825.137 * [backup-simplify]: Simplify 1 into 1 1554043825.137 * [backup-simplify]: Simplify (- 1) into -1 1554043825.138 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.138 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043825.138 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1554043825.138 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.138 * [taylor]: Taking taylor expansion of 4 in x 1554043825.138 * [backup-simplify]: Simplify 4 into 4 1554043825.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.138 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.138 * [taylor]: Taking taylor expansion of x in x 1554043825.138 * [backup-simplify]: Simplify 0 into 0 1554043825.138 * [backup-simplify]: Simplify 1 into 1 1554043825.138 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.138 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.138 * [taylor]: Taking taylor expansion of x in x 1554043825.138 * [backup-simplify]: Simplify 0 into 0 1554043825.138 * [backup-simplify]: Simplify 1 into 1 1554043825.139 * [backup-simplify]: Simplify (- 1) into -1 1554043825.139 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.139 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043825.139 * [backup-simplify]: Simplify -1 into -1 1554043825.140 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.140 * [backup-simplify]: Simplify (- 0) into 0 1554043825.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554043825.141 * [backup-simplify]: Simplify 0 into 0 1554043825.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.142 * [backup-simplify]: Simplify (- 0) into 0 1554043825.142 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.143 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1554043825.143 * [backup-simplify]: Simplify 4 into 4 1554043825.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.144 * [backup-simplify]: Simplify (- 0) into 0 1554043825.145 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1554043825.146 * [backup-simplify]: Simplify 0 into 0 1554043825.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.147 * [backup-simplify]: Simplify (- 0) into 0 1554043825.147 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.148 * [backup-simplify]: Simplify 0 into 0 1554043825.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.149 * [backup-simplify]: Simplify (- 0) into 0 1554043825.150 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.150 * [backup-simplify]: Simplify 0 into 0 1554043825.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.152 * [backup-simplify]: Simplify (- 0) into 0 1554043825.152 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.153 * [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 1554043825.153 * [backup-simplify]: Simplify 0 into 0 1554043825.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.154 * [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 1554043825.154 * [backup-simplify]: Simplify (- 0) into 0 1554043825.155 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.155 * [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 1554043825.155 * [backup-simplify]: Simplify 0 into 0 1554043825.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1554043825.157 * [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 1554043825.157 * [backup-simplify]: Simplify (- 0) into 0 1554043825.157 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.158 * [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 1554043825.158 * [backup-simplify]: Simplify 0 into 0 1554043825.158 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1554043825.158 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1554043825.158 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1554043825.158 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1554043825.158 * [taylor]: Taking taylor expansion of -1 in x 1554043825.158 * [backup-simplify]: Simplify -1 into -1 1554043825.158 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1554043825.158 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.158 * [taylor]: Taking taylor expansion of 4 in x 1554043825.158 * [backup-simplify]: Simplify 4 into 4 1554043825.158 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.158 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.158 * [taylor]: Taking taylor expansion of x in x 1554043825.158 * [backup-simplify]: Simplify 0 into 0 1554043825.158 * [backup-simplify]: Simplify 1 into 1 1554043825.158 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.159 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.159 * [taylor]: Taking taylor expansion of x in x 1554043825.159 * [backup-simplify]: Simplify 0 into 0 1554043825.159 * [backup-simplify]: Simplify 1 into 1 1554043825.159 * [backup-simplify]: Simplify (- 1) into -1 1554043825.159 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.159 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043825.159 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1554043825.159 * [taylor]: Taking taylor expansion of -1 in x 1554043825.160 * [backup-simplify]: Simplify -1 into -1 1554043825.160 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1554043825.160 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.160 * [taylor]: Taking taylor expansion of 4 in x 1554043825.160 * [backup-simplify]: Simplify 4 into 4 1554043825.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.160 * [taylor]: Taking taylor expansion of x in x 1554043825.160 * [backup-simplify]: Simplify 0 into 0 1554043825.160 * [backup-simplify]: Simplify 1 into 1 1554043825.160 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.160 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.160 * [taylor]: Taking taylor expansion of x in x 1554043825.160 * [backup-simplify]: Simplify 0 into 0 1554043825.160 * [backup-simplify]: Simplify 1 into 1 1554043825.160 * [backup-simplify]: Simplify (- 1) into -1 1554043825.161 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.161 * [backup-simplify]: Simplify (/ -1 1) into -1 1554043825.161 * [backup-simplify]: Simplify (* -1 -1) into 1 1554043825.161 * [backup-simplify]: Simplify 1 into 1 1554043825.161 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.162 * [backup-simplify]: Simplify (- 0) into 0 1554043825.162 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554043825.163 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1554043825.163 * [backup-simplify]: Simplify 0 into 0 1554043825.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.164 * [backup-simplify]: Simplify (- 0) into 0 1554043825.165 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.165 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1554043825.166 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1554043825.166 * [backup-simplify]: Simplify -4 into -4 1554043825.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.167 * [backup-simplify]: Simplify (- 0) into 0 1554043825.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1554043825.168 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1554043825.169 * [backup-simplify]: Simplify 0 into 0 1554043825.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.170 * [backup-simplify]: Simplify (- 0) into 0 1554043825.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.171 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1554043825.171 * [backup-simplify]: Simplify 0 into 0 1554043825.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.173 * [backup-simplify]: Simplify (- 0) into 0 1554043825.173 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.175 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1554043825.175 * [backup-simplify]: Simplify 0 into 0 1554043825.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.176 * [backup-simplify]: Simplify (- 0) into 0 1554043825.176 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.177 * [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 1554043825.178 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1554043825.178 * [backup-simplify]: Simplify 0 into 0 1554043825.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.179 * [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 1554043825.179 * [backup-simplify]: Simplify (- 0) into 0 1554043825.180 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.180 * [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 1554043825.181 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1554043825.181 * [backup-simplify]: Simplify 0 into 0 1554043825.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1554043825.183 * [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 1554043825.183 * [backup-simplify]: Simplify (- 0) into 0 1554043825.183 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.184 * [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 1554043825.185 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1554043825.185 * [backup-simplify]: Simplify 0 into 0 1554043825.185 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1554043825.186 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1554043825.186 * [backup-simplify]: Simplify (- 4 (* x x)) into (- 4 (pow x 2)) 1554043825.186 * [approximate]: Taking taylor expansion of (- 4 (pow x 2)) in (x) around 0 1554043825.186 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1554043825.186 * [taylor]: Taking taylor expansion of 4 in x 1554043825.186 * [backup-simplify]: Simplify 4 into 4 1554043825.186 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.186 * [taylor]: Taking taylor expansion of x in x 1554043825.186 * [backup-simplify]: Simplify 0 into 0 1554043825.186 * [backup-simplify]: Simplify 1 into 1 1554043825.186 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1554043825.186 * [taylor]: Taking taylor expansion of 4 in x 1554043825.186 * [backup-simplify]: Simplify 4 into 4 1554043825.186 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.186 * [taylor]: Taking taylor expansion of x in x 1554043825.186 * [backup-simplify]: Simplify 0 into 0 1554043825.186 * [backup-simplify]: Simplify 1 into 1 1554043825.186 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.186 * [backup-simplify]: Simplify 4 into 4 1554043825.186 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.186 * [backup-simplify]: Simplify 0 into 0 1554043825.187 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.187 * [backup-simplify]: Simplify (- 1) into -1 1554043825.187 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.187 * [backup-simplify]: Simplify -1 into -1 1554043825.187 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.188 * [backup-simplify]: Simplify (- 0) into 0 1554043825.188 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.188 * [backup-simplify]: Simplify 0 into 0 1554043825.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.189 * [backup-simplify]: Simplify (- 0) into 0 1554043825.189 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.189 * [backup-simplify]: Simplify 0 into 0 1554043825.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.190 * [backup-simplify]: Simplify (- 0) into 0 1554043825.190 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.190 * [backup-simplify]: Simplify 0 into 0 1554043825.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.191 * [backup-simplify]: Simplify (- 0) into 0 1554043825.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.191 * [backup-simplify]: Simplify 0 into 0 1554043825.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.192 * [backup-simplify]: Simplify (- 0) into 0 1554043825.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.192 * [backup-simplify]: Simplify 0 into 0 1554043825.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.197 * [backup-simplify]: Simplify (- 0) into 0 1554043825.198 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.198 * [backup-simplify]: Simplify 0 into 0 1554043825.198 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) 4) into (- 4 (pow x 2)) 1554043825.198 * [backup-simplify]: Simplify (- 4 (* (/ 1 x) (/ 1 x))) into (- 4 (/ 1 (pow x 2))) 1554043825.198 * [approximate]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in (x) around 0 1554043825.198 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.198 * [taylor]: Taking taylor expansion of 4 in x 1554043825.198 * [backup-simplify]: Simplify 4 into 4 1554043825.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.198 * [taylor]: Taking taylor expansion of x in x 1554043825.198 * [backup-simplify]: Simplify 0 into 0 1554043825.198 * [backup-simplify]: Simplify 1 into 1 1554043825.198 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.199 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.199 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.199 * [taylor]: Taking taylor expansion of 4 in x 1554043825.199 * [backup-simplify]: Simplify 4 into 4 1554043825.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.199 * [taylor]: Taking taylor expansion of x in x 1554043825.199 * [backup-simplify]: Simplify 0 into 0 1554043825.199 * [backup-simplify]: Simplify 1 into 1 1554043825.199 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.199 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.200 * [backup-simplify]: Simplify (- 1) into -1 1554043825.200 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.200 * [backup-simplify]: Simplify -1 into -1 1554043825.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.201 * [backup-simplify]: Simplify (- 0) into 0 1554043825.201 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.201 * [backup-simplify]: Simplify 0 into 0 1554043825.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.202 * [backup-simplify]: Simplify (- 0) into 0 1554043825.203 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.203 * [backup-simplify]: Simplify 4 into 4 1554043825.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.204 * [backup-simplify]: Simplify (- 0) into 0 1554043825.204 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.204 * [backup-simplify]: Simplify 0 into 0 1554043825.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.205 * [backup-simplify]: Simplify (- 0) into 0 1554043825.206 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.206 * [backup-simplify]: Simplify 0 into 0 1554043825.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.207 * [backup-simplify]: Simplify (- 0) into 0 1554043825.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.207 * [backup-simplify]: Simplify 0 into 0 1554043825.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.209 * [backup-simplify]: Simplify (- 0) into 0 1554043825.209 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.209 * [backup-simplify]: Simplify 0 into 0 1554043825.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.210 * [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 1554043825.211 * [backup-simplify]: Simplify (- 0) into 0 1554043825.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.211 * [backup-simplify]: Simplify 0 into 0 1554043825.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1554043825.212 * [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 1554043825.213 * [backup-simplify]: Simplify (- 0) into 0 1554043825.213 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.213 * [backup-simplify]: Simplify 0 into 0 1554043825.213 * [backup-simplify]: Simplify (+ 4 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 4 (pow x 2)) 1554043825.213 * [backup-simplify]: Simplify (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) into (- 4 (/ 1 (pow x 2))) 1554043825.213 * [approximate]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in (x) around 0 1554043825.213 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.213 * [taylor]: Taking taylor expansion of 4 in x 1554043825.213 * [backup-simplify]: Simplify 4 into 4 1554043825.213 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.213 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.213 * [taylor]: Taking taylor expansion of x in x 1554043825.213 * [backup-simplify]: Simplify 0 into 0 1554043825.213 * [backup-simplify]: Simplify 1 into 1 1554043825.214 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.214 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.214 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1554043825.214 * [taylor]: Taking taylor expansion of 4 in x 1554043825.214 * [backup-simplify]: Simplify 4 into 4 1554043825.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1554043825.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 1554043825.214 * [taylor]: Taking taylor expansion of x in x 1554043825.214 * [backup-simplify]: Simplify 0 into 0 1554043825.214 * [backup-simplify]: Simplify 1 into 1 1554043825.214 * [backup-simplify]: Simplify (* 1 1) into 1 1554043825.214 * [backup-simplify]: Simplify (/ 1 1) into 1 1554043825.215 * [backup-simplify]: Simplify (- 1) into -1 1554043825.215 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554043825.215 * [backup-simplify]: Simplify -1 into -1 1554043825.215 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1554043825.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554043825.216 * [backup-simplify]: Simplify (- 0) into 0 1554043825.217 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.217 * [backup-simplify]: Simplify 0 into 0 1554043825.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1554043825.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.218 * [backup-simplify]: Simplify (- 0) into 0 1554043825.218 * [backup-simplify]: Simplify (+ 4 0) into 4 1554043825.218 * [backup-simplify]: Simplify 4 into 4 1554043825.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1554043825.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.220 * [backup-simplify]: Simplify (- 0) into 0 1554043825.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.220 * [backup-simplify]: Simplify 0 into 0 1554043825.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1554043825.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.221 * [backup-simplify]: Simplify (- 0) into 0 1554043825.221 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.221 * [backup-simplify]: Simplify 0 into 0 1554043825.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1554043825.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.223 * [backup-simplify]: Simplify (- 0) into 0 1554043825.223 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.223 * [backup-simplify]: Simplify 0 into 0 1554043825.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1554043825.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554043825.225 * [backup-simplify]: Simplify (- 0) into 0 1554043825.225 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.225 * [backup-simplify]: Simplify 0 into 0 1554043825.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1554043825.226 * [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 1554043825.226 * [backup-simplify]: Simplify (- 0) into 0 1554043825.227 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.227 * [backup-simplify]: Simplify 0 into 0 1554043825.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1554043825.228 * [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 1554043825.228 * [backup-simplify]: Simplify (- 0) into 0 1554043825.229 * [backup-simplify]: Simplify (+ 0 0) into 0 1554043825.229 * [backup-simplify]: Simplify 0 into 0 1554043825.229 * [backup-simplify]: Simplify (+ 4 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 4 (pow x 2)) 1554043825.229 * * * [progress]: simplifying candidates 1554043825.229 * * * * [progress]: [ 1 / 75 ] simplifiying candidate # 1554043825.229 * * * * [progress]: [ 2 / 75 ] simplifiying candidate # 1554043825.229 * [simplify]: Simplifying (- (+ (log (- 4 (* x x))) (log x)) (log (- 2 x))) 1554043825.229 * * [simplify]: iters left: 6 (11 enodes) 1554043825.232 * * [simplify]: iters left: 5 (42 enodes) 1554043825.239 * * [simplify]: iters left: 4 (62 enodes) 1554043825.248 * * [simplify]: iters left: 3 (71 enodes) 1554043825.257 * * [simplify]: iters left: 2 (75 enodes) 1554043825.266 * * [simplify]: iters left: 1 (79 enodes) 1554043825.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.279 * * [simplify]: Extracting #1: cost 16 inf + 0 1554043825.279 * * [simplify]: Extracting #2: cost 28 inf + 0 1554043825.279 * * [simplify]: Extracting #3: cost 33 inf + 72 1554043825.279 * * [simplify]: Extracting #4: cost 28 inf + 462 1554043825.280 * * [simplify]: Extracting #5: cost 16 inf + 1983 1554043825.280 * * [simplify]: Extracting #6: cost 2 inf + 5889 1554043825.281 * * [simplify]: Extracting #7: cost 0 inf + 6423 1554043825.282 * [simplify]: Simplified to (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1554043825.282 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))))) 1554043825.282 * * * * [progress]: [ 3 / 75 ] simplifiying candidate # 1554043825.282 * [simplify]: Simplifying (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 1554043825.282 * * [simplify]: iters left: 6 (10 enodes) 1554043825.285 * * [simplify]: iters left: 5 (40 enodes) 1554043825.292 * * [simplify]: iters left: 4 (66 enodes) 1554043825.303 * * [simplify]: iters left: 3 (90 enodes) 1554043825.316 * * [simplify]: iters left: 2 (103 enodes) 1554043825.330 * * [simplify]: iters left: 1 (115 enodes) 1554043825.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.345 * * [simplify]: Extracting #1: cost 13 inf + 0 1554043825.345 * * [simplify]: Extracting #2: cost 28 inf + 0 1554043825.345 * * [simplify]: Extracting #3: cost 38 inf + 1 1554043825.346 * * [simplify]: Extracting #4: cost 34 inf + 706 1554043825.346 * * [simplify]: Extracting #5: cost 17 inf + 3181 1554043825.347 * * [simplify]: Extracting #6: cost 5 inf + 6061 1554043825.348 * * [simplify]: Extracting #7: cost 1 inf + 6960 1554043825.349 * * [simplify]: Extracting #8: cost 0 inf + 7172 1554043825.350 * [simplify]: Simplified to (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 1554043825.350 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (* (- 4 (* x x)) x)) (log (- 2 x))))) 1554043825.350 * * * * [progress]: [ 4 / 75 ] simplifiying candidate # 1554043825.351 * * * * [progress]: [ 5 / 75 ] simplifiying candidate # 1554043825.351 * * * * [progress]: [ 6 / 75 ] simplifiying candidate # 1554043825.351 * [simplify]: Simplifying (/ (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1554043825.351 * * [simplify]: iters left: 6 (13 enodes) 1554043825.356 * * [simplify]: iters left: 5 (58 enodes) 1554043825.367 * * [simplify]: iters left: 4 (198 enodes) 1554043825.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.435 * * [simplify]: Extracting #1: cost 94 inf + 0 1554043825.435 * * [simplify]: Extracting #2: cost 239 inf + 123 1554043825.438 * * [simplify]: Extracting #3: cost 237 inf + 10857 1554043825.448 * * [simplify]: Extracting #4: cost 44 inf + 51914 1554043825.462 * * [simplify]: Extracting #5: cost 0 inf + 61586 1554043825.477 * * [simplify]: Extracting #6: cost 0 inf + 61426 1554043825.493 * [simplify]: Simplified to (* (* (* (/ (- 4 (* x x)) (- 2 x)) (/ (- 4 (* x x)) (- 2 x))) (/ (- 4 (* x x)) (- 2 x))) (* (* x x) x)) 1554043825.493 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (/ (- 4 (* x x)) (- 2 x)) (/ (- 4 (* x x)) (- 2 x))) (/ (- 4 (* x x)) (- 2 x))) (* (* x x) x)))) 1554043825.494 * * * * [progress]: [ 7 / 75 ] simplifiying candidate # 1554043825.494 * [simplify]: Simplifying (/ (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1554043825.494 * * [simplify]: iters left: 6 (12 enodes) 1554043825.498 * * [simplify]: iters left: 5 (58 enodes) 1554043825.511 * * [simplify]: iters left: 4 (220 enodes) 1554043825.615 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.615 * * [simplify]: Extracting #1: cost 114 inf + 0 1554043825.616 * * [simplify]: Extracting #2: cost 300 inf + 43 1554043825.619 * * [simplify]: Extracting #3: cost 280 inf + 16143 1554043825.633 * * [simplify]: Extracting #4: cost 28 inf + 71520 1554043825.652 * * [simplify]: Extracting #5: cost 0 inf + 78297 1554043825.671 * [simplify]: Simplified to (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))) 1554043825.671 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))))) 1554043825.671 * * * * [progress]: [ 8 / 75 ] simplifiying candidate # 1554043825.671 * * * * [progress]: [ 9 / 75 ] simplifiying candidate # 1554043825.671 * * * * [progress]: [ 10 / 75 ] simplifiying candidate # 1554043825.671 * * * * [progress]: [ 11 / 75 ] simplifiying candidate # 1554043825.671 * * * * [progress]: [ 12 / 75 ] simplifiying candidate # 1554043825.671 * [simplify]: Simplifying (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1554043825.671 * * [simplify]: iters left: 6 (9 enodes) 1554043825.674 * * [simplify]: iters left: 5 (36 enodes) 1554043825.680 * * [simplify]: iters left: 4 (61 enodes) 1554043825.691 * * [simplify]: iters left: 3 (89 enodes) 1554043825.707 * * [simplify]: iters left: 2 (121 enodes) 1554043825.724 * * [simplify]: iters left: 1 (136 enodes) 1554043825.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.741 * * [simplify]: Extracting #1: cost 9 inf + 0 1554043825.741 * * [simplify]: Extracting #2: cost 33 inf + 0 1554043825.741 * * [simplify]: Extracting #3: cost 47 inf + 2 1554043825.742 * * [simplify]: Extracting #4: cost 26 inf + 2921 1554043825.743 * * [simplify]: Extracting #5: cost 6 inf + 6725 1554043825.744 * * [simplify]: Extracting #6: cost 0 inf + 8017 1554043825.746 * * [simplify]: Extracting #7: cost 0 inf + 7937 1554043825.747 * [simplify]: Simplified to (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1554043825.747 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1554043825.747 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1554043825.747 * * [simplify]: iters left: 5 (5 enodes) 1554043825.749 * * [simplify]: iters left: 4 (17 enodes) 1554043825.751 * * [simplify]: iters left: 3 (20 enodes) 1554043825.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.754 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043825.754 * * [simplify]: Extracting #2: cost 5 inf + 1 1554043825.754 * * [simplify]: Extracting #3: cost 8 inf + 1 1554043825.754 * * [simplify]: Extracting #4: cost 1 inf + 695 1554043825.754 * * [simplify]: Extracting #5: cost 0 inf + 736 1554043825.754 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1554043825.754 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1554043825.755 * * * * [progress]: [ 13 / 75 ] simplifiying candidate # 1554043825.755 * [simplify]: Simplifying (/ (- 4 (* x x)) (sqrt (- 2 x))) 1554043825.755 * * [simplify]: iters left: 6 (8 enodes) 1554043825.757 * * [simplify]: iters left: 5 (31 enodes) 1554043825.762 * * [simplify]: iters left: 4 (47 enodes) 1554043825.770 * * [simplify]: iters left: 3 (56 enodes) 1554043825.778 * * [simplify]: iters left: 2 (66 enodes) 1554043825.788 * * [simplify]: iters left: 1 (72 enodes) 1554043825.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.798 * * [simplify]: Extracting #1: cost 7 inf + 0 1554043825.798 * * [simplify]: Extracting #2: cost 22 inf + 0 1554043825.798 * * [simplify]: Extracting #3: cost 28 inf + 43 1554043825.798 * * [simplify]: Extracting #4: cost 21 inf + 372 1554043825.798 * * [simplify]: Extracting #5: cost 6 inf + 2284 1554043825.799 * * [simplify]: Extracting #6: cost 0 inf + 3257 1554043825.800 * [simplify]: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1554043825.800 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1554043825.800 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1554043825.800 * * [simplify]: iters left: 5 (5 enodes) 1554043825.802 * * [simplify]: iters left: 4 (17 enodes) 1554043825.805 * * [simplify]: iters left: 3 (20 enodes) 1554043825.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.808 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043825.808 * * [simplify]: Extracting #2: cost 5 inf + 1 1554043825.808 * * [simplify]: Extracting #3: cost 8 inf + 1 1554043825.808 * * [simplify]: Extracting #4: cost 1 inf + 535 1554043825.809 * * [simplify]: Extracting #5: cost 0 inf + 576 1554043825.809 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1554043825.809 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1554043825.809 * * * * [progress]: [ 14 / 75 ] simplifiying candidate # 1554043825.809 * [simplify]: Simplifying (/ (- 4 (* x x)) 1) 1554043825.809 * * [simplify]: iters left: 6 (6 enodes) 1554043825.811 * * [simplify]: iters left: 5 (23 enodes) 1554043825.815 * * [simplify]: iters left: 4 (36 enodes) 1554043825.820 * * [simplify]: iters left: 3 (49 enodes) 1554043825.826 * * [simplify]: iters left: 2 (54 enodes) 1554043825.832 * * [simplify]: iters left: 1 (56 enodes) 1554043825.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.838 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043825.838 * * [simplify]: Extracting #2: cost 10 inf + 2 1554043825.838 * * [simplify]: Extracting #3: cost 6 inf + 331 1554043825.838 * * [simplify]: Extracting #4: cost 0 inf + 741 1554043825.839 * [simplify]: Simplified to (- 4 (* x x)) 1554043825.839 * [simplify]: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1554043825.839 * [simplify]: Simplifying (/ x (- 2 x)) 1554043825.839 * * [simplify]: iters left: 4 (4 enodes) 1554043825.840 * * [simplify]: iters left: 3 (14 enodes) 1554043825.843 * * [simplify]: iters left: 2 (17 enodes) 1554043825.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.846 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043825.846 * * [simplify]: Extracting #2: cost 6 inf + 1 1554043825.846 * * [simplify]: Extracting #3: cost 1 inf + 291 1554043825.846 * * [simplify]: Extracting #4: cost 0 inf + 332 1554043825.846 * [simplify]: Simplified to (/ x (- 2 x)) 1554043825.846 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1554043825.846 * * * * [progress]: [ 15 / 75 ] simplifiying candidate # 1554043825.846 * [simplify]: Simplifying (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) 1554043825.846 * * [simplify]: iters left: 6 (9 enodes) 1554043825.849 * * [simplify]: iters left: 5 (33 enodes) 1554043825.854 * * [simplify]: iters left: 4 (47 enodes) 1554043825.861 * * [simplify]: iters left: 3 (58 enodes) 1554043825.869 * * [simplify]: iters left: 2 (68 enodes) 1554043825.880 * * [simplify]: iters left: 1 (74 enodes) 1554043825.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.890 * * [simplify]: Extracting #1: cost 7 inf + 0 1554043825.890 * * [simplify]: Extracting #2: cost 23 inf + 0 1554043825.890 * * [simplify]: Extracting #3: cost 29 inf + 84 1554043825.890 * * [simplify]: Extracting #4: cost 21 inf + 453 1554043825.890 * * [simplify]: Extracting #5: cost 10 inf + 2236 1554043825.891 * * [simplify]: Extracting #6: cost 1 inf + 3855 1554043825.892 * * [simplify]: Extracting #7: cost 0 inf + 4057 1554043825.892 * [simplify]: Simplified to (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) 1554043825.892 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))))) 1554043825.893 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1554043825.893 * * [simplify]: iters left: 5 (6 enodes) 1554043825.894 * * [simplify]: iters left: 4 (20 enodes) 1554043825.897 * * [simplify]: iters left: 3 (23 enodes) 1554043825.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.901 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043825.901 * * [simplify]: Extracting #2: cost 7 inf + 1 1554043825.901 * * [simplify]: Extracting #3: cost 9 inf + 123 1554043825.901 * * [simplify]: Extracting #4: cost 6 inf + 246 1554043825.901 * * [simplify]: Extracting #5: cost 1 inf + 734 1554043825.901 * * [simplify]: Extracting #6: cost 0 inf + 896 1554043825.902 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1554043825.902 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))))) 1554043825.902 * * * * [progress]: [ 16 / 75 ] simplifiying candidate # 1554043825.902 * [simplify]: Simplifying (/ (- 4 (* x x)) 1) 1554043825.902 * * [simplify]: iters left: 6 (6 enodes) 1554043825.904 * * [simplify]: iters left: 5 (23 enodes) 1554043825.908 * * [simplify]: iters left: 4 (36 enodes) 1554043825.913 * * [simplify]: iters left: 3 (49 enodes) 1554043825.921 * * [simplify]: iters left: 2 (54 enodes) 1554043825.927 * * [simplify]: iters left: 1 (56 enodes) 1554043825.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.933 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043825.933 * * [simplify]: Extracting #2: cost 10 inf + 2 1554043825.933 * * [simplify]: Extracting #3: cost 6 inf + 331 1554043825.934 * * [simplify]: Extracting #4: cost 0 inf + 741 1554043825.934 * [simplify]: Simplified to (- 4 (* x x)) 1554043825.934 * [simplify]: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1554043825.934 * [simplify]: Simplifying (/ x (- 2 x)) 1554043825.934 * * [simplify]: iters left: 4 (4 enodes) 1554043825.935 * * [simplify]: iters left: 3 (14 enodes) 1554043825.937 * * [simplify]: iters left: 2 (17 enodes) 1554043825.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.940 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043825.940 * * [simplify]: Extracting #2: cost 6 inf + 1 1554043825.940 * * [simplify]: Extracting #3: cost 1 inf + 291 1554043825.940 * * [simplify]: Extracting #4: cost 0 inf + 332 1554043825.940 * [simplify]: Simplified to (/ x (- 2 x)) 1554043825.940 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1554043825.941 * * * * [progress]: [ 17 / 75 ] simplifiying candidate # 1554043825.941 * * * * [progress]: [ 18 / 75 ] simplifiying candidate # 1554043825.941 * * * * [progress]: [ 19 / 75 ] simplifiying candidate # 1554043825.941 * * * * [progress]: [ 20 / 75 ] simplifiying candidate # 1554043825.941 * [simplify]: Simplifying (cbrt (- 2 x)) 1554043825.941 * * [simplify]: iters left: 3 (4 enodes) 1554043825.942 * * [simplify]: iters left: 2 (14 enodes) 1554043825.944 * * [simplify]: iters left: 1 (17 enodes) 1554043825.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.946 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043825.947 * * [simplify]: Extracting #2: cost 7 inf + 0 1554043825.947 * * [simplify]: Extracting #3: cost 5 inf + 43 1554043825.947 * * [simplify]: Extracting #4: cost 0 inf + 412 1554043825.947 * [simplify]: Simplified to (cbrt (- 2 x)) 1554043825.947 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1554043825.947 * * * * [progress]: [ 21 / 75 ] simplifiying candidate # 1554043825.947 * [simplify]: Simplifying (sqrt (- 2 x)) 1554043825.947 * * [simplify]: iters left: 3 (4 enodes) 1554043825.948 * * [simplify]: iters left: 2 (14 enodes) 1554043825.950 * * [simplify]: iters left: 1 (17 enodes) 1554043825.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.953 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043825.953 * * [simplify]: Extracting #2: cost 7 inf + 0 1554043825.953 * * [simplify]: Extracting #3: cost 5 inf + 43 1554043825.953 * * [simplify]: Extracting #4: cost 0 inf + 332 1554043825.953 * [simplify]: Simplified to (sqrt (- 2 x)) 1554043825.953 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1554043825.953 * * * * [progress]: [ 22 / 75 ] simplifiying candidate # 1554043825.953 * [simplify]: Simplifying (- 2 x) 1554043825.953 * * [simplify]: iters left: 2 (3 enodes) 1554043825.954 * * [simplify]: iters left: 1 (11 enodes) 1554043825.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.956 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043825.956 * * [simplify]: Extracting #2: cost 3 inf + 43 1554043825.956 * * [simplify]: Extracting #3: cost 0 inf + 168 1554043825.956 * [simplify]: Simplified to (- 2 x) 1554043825.956 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x))) 1554043825.956 * * * * [progress]: [ 23 / 75 ] simplifiying candidate # 1554043825.956 * [simplify]: Simplifying (- (sqrt 2) (sqrt x)) 1554043825.956 * * [simplify]: iters left: 3 (5 enodes) 1554043825.958 * * [simplify]: iters left: 2 (17 enodes) 1554043825.960 * * [simplify]: iters left: 1 (20 enodes) 1554043825.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.964 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043825.964 * * [simplify]: Extracting #2: cost 10 inf + 0 1554043825.964 * * [simplify]: Extracting #3: cost 8 inf + 2 1554043825.964 * * [simplify]: Extracting #4: cost 1 inf + 491 1554043825.964 * * [simplify]: Extracting #5: cost 0 inf + 572 1554043825.964 * [simplify]: Simplified to (- (sqrt 2) (sqrt x)) 1554043825.964 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x)))) 1554043825.964 * * * * [progress]: [ 24 / 75 ] simplifiying candidate # 1554043825.964 * [simplify]: Simplifying (- 2 x) 1554043825.964 * * [simplify]: iters left: 2 (3 enodes) 1554043825.965 * * [simplify]: iters left: 1 (11 enodes) 1554043825.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.967 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043825.967 * * [simplify]: Extracting #2: cost 3 inf + 43 1554043825.967 * * [simplify]: Extracting #3: cost 0 inf + 168 1554043825.967 * [simplify]: Simplified to (- 2 x) 1554043825.967 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x))) 1554043825.968 * * * * [progress]: [ 25 / 75 ] simplifiying candidate # 1554043825.968 * [simplify]: Simplifying (- 4 (* x x)) 1554043825.968 * * [simplify]: iters left: 4 (4 enodes) 1554043825.969 * * [simplify]: iters left: 3 (14 enodes) 1554043825.971 * * [simplify]: iters left: 2 (20 enodes) 1554043825.974 * * [simplify]: iters left: 1 (22 enodes) 1554043825.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.977 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043825.977 * * [simplify]: Extracting #2: cost 8 inf + 1 1554043825.977 * * [simplify]: Extracting #3: cost 1 inf + 451 1554043825.977 * * [simplify]: Extracting #4: cost 0 inf + 492 1554043825.977 * [simplify]: Simplified to (- 4 (* x x)) 1554043825.977 * [simplify]: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1554043825.977 * * * * [progress]: [ 26 / 75 ] simplifiying candidate # 1554043825.978 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1554043825.978 * * [simplify]: iters left: 6 (7 enodes) 1554043825.980 * * [simplify]: iters left: 5 (29 enodes) 1554043825.984 * * [simplify]: iters left: 4 (46 enodes) 1554043825.991 * * [simplify]: iters left: 3 (59 enodes) 1554043825.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043825.999 * * [simplify]: Extracting #1: cost 9 inf + 0 1554043825.999 * * [simplify]: Extracting #2: cost 17 inf + 1 1554043825.999 * * [simplify]: Extracting #3: cost 13 inf + 167 1554043825.999 * * [simplify]: Extracting #4: cost 6 inf + 783 1554043826.000 * * [simplify]: Extracting #5: cost 0 inf + 1277 1554043826.000 * * [simplify]: Extracting #6: cost 0 inf + 1197 1554043826.000 * * [simplify]: Extracting #7: cost 0 inf + 1157 1554043826.001 * [simplify]: Simplified to (+ (* (+ 2 x) x) 4) 1554043826.001 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (- 4 (* x x)) x) (- (pow 2 3) (pow x 3))) (+ (* (+ 2 x) x) 4))) 1554043826.001 * * * * [progress]: [ 27 / 75 ] simplifiying candidate # 1554043826.001 * [simplify]: Simplifying (+ 2 x) 1554043826.001 * * [simplify]: iters left: 2 (3 enodes) 1554043826.002 * * [simplify]: iters left: 1 (10 enodes) 1554043826.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.003 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043826.004 * * [simplify]: Extracting #2: cost 2 inf + 2 1554043826.004 * * [simplify]: Extracting #3: cost 0 inf + 86 1554043826.004 * [simplify]: Simplified to (+ x 2) 1554043826.004 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (- 4 (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1554043826.004 * * * * [progress]: [ 28 / 75 ] simplifiying candidate # 1554043826.004 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1554043826.004 * * [simplify]: iters left: 6 (8 enodes) 1554043826.007 * * [simplify]: iters left: 5 (44 enodes) 1554043826.017 * * [simplify]: iters left: 4 (106 enodes) 1554043826.045 * * [simplify]: iters left: 3 (263 enodes) 1554043826.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.116 * * [simplify]: Extracting #1: cost 8 inf + 0 1554043826.116 * * [simplify]: Extracting #2: cost 56 inf + 1 1554043826.117 * * [simplify]: Extracting #3: cost 108 inf + 1461 1554043826.118 * * [simplify]: Extracting #4: cost 86 inf + 4432 1554043826.120 * * [simplify]: Extracting #5: cost 47 inf + 16505 1554043826.123 * * [simplify]: Extracting #6: cost 3 inf + 32765 1554043826.126 * * [simplify]: Extracting #7: cost 0 inf + 34645 1554043826.132 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1554043826.132 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))))) 1554043826.132 * * * * [progress]: [ 29 / 75 ] simplifiying candidate # 1554043826.133 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1554043826.133 * * [simplify]: iters left: 6 (7 enodes) 1554043826.135 * * [simplify]: iters left: 5 (32 enodes) 1554043826.143 * * [simplify]: iters left: 4 (67 enodes) 1554043826.155 * * [simplify]: iters left: 3 (147 enodes) 1554043826.187 * * [simplify]: iters left: 2 (347 enodes) 1554043826.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.271 * * [simplify]: Extracting #1: cost 24 inf + 0 1554043826.271 * * [simplify]: Extracting #2: cost 109 inf + 1 1554043826.272 * * [simplify]: Extracting #3: cost 135 inf + 2288 1554043826.274 * * [simplify]: Extracting #4: cost 55 inf + 13735 1554043826.278 * * [simplify]: Extracting #5: cost 7 inf + 25538 1554043826.283 * * [simplify]: Extracting #6: cost 0 inf + 27385 1554043826.288 * * [simplify]: Extracting #7: cost 0 inf + 27345 1554043826.292 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1554043826.292 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (- 2 x) (+ 4 (* x x))))) 1554043826.292 * * * * [progress]: [ 30 / 75 ] simplifiying candidate #real (real->posit16 (/ (* (- 4 (* x x)) x) (- 2 x)))))> 1554043826.292 * * * * [progress]: [ 31 / 75 ] simplifiying candidate # 1554043826.293 * [simplify]: Simplifying (* (- 4 (* x x)) x) 1554043826.293 * * [simplify]: iters left: 6 (5 enodes) 1554043826.294 * * [simplify]: iters left: 5 (18 enodes) 1554043826.297 * * [simplify]: iters left: 4 (30 enodes) 1554043826.301 * * [simplify]: iters left: 3 (46 enodes) 1554043826.308 * * [simplify]: iters left: 2 (51 enodes) 1554043826.314 * * [simplify]: iters left: 1 (58 enodes) 1554043826.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.325 * * [simplify]: Extracting #1: cost 7 inf + 0 1554043826.325 * * [simplify]: Extracting #2: cost 16 inf + 1 1554043826.325 * * [simplify]: Extracting #3: cost 15 inf + 408 1554043826.326 * * [simplify]: Extracting #4: cost 5 inf + 1194 1554043826.326 * * [simplify]: Extracting #5: cost 0 inf + 1863 1554043826.326 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1554043826.326 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (pow (* (- 4 (* x x)) x) 1) (- 2 x))) 1554043826.326 * * * * [progress]: [ 32 / 75 ] simplifiying candidate # 1554043826.326 * * * * [progress]: [ 33 / 75 ] simplifiying candidate # 1554043826.327 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (log x)) 1554043826.327 * * [simplify]: iters left: 6 (7 enodes) 1554043826.328 * * [simplify]: iters left: 5 (24 enodes) 1554043826.332 * * [simplify]: iters left: 4 (30 enodes) 1554043826.337 * * [simplify]: iters left: 3 (32 enodes) 1554043826.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.341 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043826.341 * * [simplify]: Extracting #2: cost 8 inf + 0 1554043826.341 * * [simplify]: Extracting #3: cost 10 inf + 72 1554043826.342 * * [simplify]: Extracting #4: cost 10 inf + 185 1554043826.342 * * [simplify]: Extracting #5: cost 6 inf + 512 1554043826.342 * * [simplify]: Extracting #6: cost 1 inf + 1200 1554043826.342 * * [simplify]: Extracting #7: cost 0 inf + 1462 1554043826.342 * [simplify]: Simplified to (+ (log x) (log (- 4 (* x x)))) 1554043826.342 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log x) (log (- 4 (* x x))))) (- 2 x))) 1554043826.342 * * * * [progress]: [ 34 / 75 ] simplifiying candidate # 1554043826.342 * * * * [progress]: [ 35 / 75 ] simplifiying candidate # 1554043826.342 * * * * [progress]: [ 36 / 75 ] simplifiying candidate # 1554043826.343 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) 1554043826.343 * * [simplify]: iters left: 6 (8 enodes) 1554043826.345 * * [simplify]: iters left: 5 (33 enodes) 1554043826.350 * * [simplify]: iters left: 4 (80 enodes) 1554043826.370 * * [simplify]: iters left: 3 (293 enodes) 1554043826.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.486 * * [simplify]: Extracting #1: cost 34 inf + 0 1554043826.486 * * [simplify]: Extracting #2: cost 195 inf + 1 1554043826.488 * * [simplify]: Extracting #3: cost 249 inf + 10299 1554043826.502 * * [simplify]: Extracting #4: cost 14 inf + 64413 1554043826.517 * * [simplify]: Extracting #5: cost 0 inf + 66606 1554043826.531 * * [simplify]: Extracting #6: cost 0 inf + 66566 1554043826.545 * [simplify]: Simplified to (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* (* x x) x)) 1554043826.545 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* (* x x) x))) (- 2 x))) 1554043826.545 * * * * [progress]: [ 37 / 75 ] simplifiying candidate # 1554043826.545 * * * * [progress]: [ 38 / 75 ] simplifiying candidate # 1554043826.546 * * * * [progress]: [ 39 / 75 ] simplifiying candidate # 1554043826.546 * * * * [progress]: [ 40 / 75 ] simplifiying candidate # 1554043826.546 * * * * [progress]: [ 41 / 75 ] simplifiying candidate # 1554043826.546 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt x)) 1554043826.546 * * [simplify]: iters left: 6 (7 enodes) 1554043826.548 * * [simplify]: iters left: 5 (24 enodes) 1554043826.551 * * [simplify]: iters left: 4 (30 enodes) 1554043826.555 * * [simplify]: iters left: 3 (32 enodes) 1554043826.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.559 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043826.559 * * [simplify]: Extracting #2: cost 8 inf + 0 1554043826.559 * * [simplify]: Extracting #3: cost 10 inf + 42 1554043826.560 * * [simplify]: Extracting #4: cost 10 inf + 125 1554043826.560 * * [simplify]: Extracting #5: cost 6 inf + 452 1554043826.560 * * [simplify]: Extracting #6: cost 1 inf + 1020 1554043826.560 * * [simplify]: Extracting #7: cost 0 inf + 1222 1554043826.560 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 1554043826.560 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 1554043826.560 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt x)) 1554043826.561 * * [simplify]: iters left: 6 (7 enodes) 1554043826.562 * * [simplify]: iters left: 5 (24 enodes) 1554043826.566 * * [simplify]: iters left: 4 (30 enodes) 1554043826.570 * * [simplify]: iters left: 3 (32 enodes) 1554043826.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.575 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043826.575 * * [simplify]: Extracting #2: cost 8 inf + 0 1554043826.575 * * [simplify]: Extracting #3: cost 10 inf + 42 1554043826.576 * * [simplify]: Extracting #4: cost 10 inf + 125 1554043826.576 * * [simplify]: Extracting #5: cost 6 inf + 452 1554043826.576 * * [simplify]: Extracting #6: cost 1 inf + 1020 1554043826.576 * * [simplify]: Extracting #7: cost 0 inf + 1222 1554043826.576 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 1554043826.576 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 1554043826.576 * * * * [progress]: [ 42 / 75 ] simplifiying candidate # 1554043826.577 * [simplify]: Simplifying (cbrt x) 1554043826.577 * * [simplify]: iters left: 1 (2 enodes) 1554043826.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.577 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043826.577 * * [simplify]: Extracting #2: cost 2 inf + 1 1554043826.577 * * [simplify]: Extracting #3: cost 0 inf + 163 1554043826.577 * [simplify]: Simplified to (cbrt x) 1554043826.577 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (- 4 (* x x)) (* (cbrt x) (cbrt x))) (cbrt x)) (- 2 x))) 1554043826.577 * * * * [progress]: [ 43 / 75 ] simplifiying candidate # 1554043826.577 * [simplify]: Simplifying (sqrt x) 1554043826.577 * * [simplify]: iters left: 1 (2 enodes) 1554043826.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.578 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043826.578 * * [simplify]: Extracting #2: cost 2 inf + 1 1554043826.578 * * [simplify]: Extracting #3: cost 0 inf + 83 1554043826.578 * [simplify]: Simplified to (sqrt x) 1554043826.578 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (- 4 (* x x)) (sqrt x)) (sqrt x)) (- 2 x))) 1554043826.578 * * * * [progress]: [ 44 / 75 ] simplifiying candidate # 1554043826.578 * * * * [progress]: [ 45 / 75 ] simplifiying candidate # 1554043826.578 * [simplify]: Simplifying (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1554043826.578 * * [simplify]: iters left: 6 (6 enodes) 1554043826.579 * * [simplify]: iters left: 5 (20 enodes) 1554043826.582 * * [simplify]: iters left: 4 (26 enodes) 1554043826.586 * * [simplify]: iters left: 3 (28 enodes) 1554043826.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.590 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043826.590 * * [simplify]: Extracting #2: cost 5 inf + 0 1554043826.590 * * [simplify]: Extracting #3: cost 9 inf + 0 1554043826.590 * * [simplify]: Extracting #4: cost 12 inf + 1 1554043826.590 * * [simplify]: Extracting #5: cost 11 inf + 43 1554043826.590 * * [simplify]: Extracting #6: cost 5 inf + 410 1554043826.590 * * [simplify]: Extracting #7: cost 1 inf + 1018 1554043826.590 * * [simplify]: Extracting #8: cost 0 inf + 1220 1554043826.590 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1554043826.591 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- 4 (* x x))) x)) (- 2 x))) 1554043826.591 * * * * [progress]: [ 46 / 75 ] simplifiying candidate # 1554043826.591 * [simplify]: Simplifying (sqrt (- 4 (* x x))) 1554043826.591 * * [simplify]: iters left: 5 (5 enodes) 1554043826.592 * * [simplify]: iters left: 4 (17 enodes) 1554043826.594 * * [simplify]: iters left: 3 (23 enodes) 1554043826.598 * * [simplify]: iters left: 2 (25 enodes) 1554043826.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.601 * * [simplify]: Extracting #1: cost 3 inf + 0 1554043826.601 * * [simplify]: Extracting #2: cost 7 inf + 0 1554043826.601 * * [simplify]: Extracting #3: cost 10 inf + 1 1554043826.601 * * [simplify]: Extracting #4: cost 1 inf + 695 1554043826.601 * * [simplify]: Extracting #5: cost 0 inf + 736 1554043826.601 * [simplify]: Simplified to (sqrt (- 4 (* x x))) 1554043826.601 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- 4 (* x x))) x)) (- 2 x))) 1554043826.602 * * * * [progress]: [ 47 / 75 ] simplifiying candidate # 1554043826.602 * * * * [progress]: [ 48 / 75 ] simplifiying candidate # 1554043826.602 * [simplify]: Simplifying (+ (sqrt 4) x) 1554043826.602 * * [simplify]: iters left: 3 (4 enodes) 1554043826.603 * * [simplify]: iters left: 2 (14 enodes) 1554043826.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.605 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043826.605 * * [simplify]: Extracting #2: cost 2 inf + 2 1554043826.605 * * [simplify]: Extracting #3: cost 0 inf + 86 1554043826.605 * [simplify]: Simplified to (+ 2 x) 1554043826.605 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (+ 2 x) (* (- (sqrt 4) x) x)) (- 2 x))) 1554043826.606 * * * * [progress]: [ 49 / 75 ] simplifiying candidate # 1554043826.606 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1554043826.606 * * [simplify]: iters left: 6 (8 enodes) 1554043826.609 * * [simplify]: iters left: 5 (44 enodes) 1554043826.619 * * [simplify]: iters left: 4 (106 enodes) 1554043826.648 * * [simplify]: iters left: 3 (263 enodes) 1554043826.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.718 * * [simplify]: Extracting #1: cost 8 inf + 0 1554043826.719 * * [simplify]: Extracting #2: cost 56 inf + 1 1554043826.719 * * [simplify]: Extracting #3: cost 108 inf + 1461 1554043826.720 * * [simplify]: Extracting #4: cost 86 inf + 4432 1554043826.722 * * [simplify]: Extracting #5: cost 47 inf + 16505 1554043826.725 * * [simplify]: Extracting #6: cost 3 inf + 32765 1554043826.729 * * [simplify]: Extracting #7: cost 0 inf + 34645 1554043826.732 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1554043826.732 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))) (- 2 x))) 1554043826.732 * * * * [progress]: [ 50 / 75 ] simplifiying candidate # 1554043826.733 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1554043826.733 * * [simplify]: iters left: 6 (7 enodes) 1554043826.735 * * [simplify]: iters left: 5 (32 enodes) 1554043826.740 * * [simplify]: iters left: 4 (67 enodes) 1554043826.752 * * [simplify]: iters left: 3 (147 enodes) 1554043826.786 * * [simplify]: iters left: 2 (347 enodes) 1554043826.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.869 * * [simplify]: Extracting #1: cost 24 inf + 0 1554043826.869 * * [simplify]: Extracting #2: cost 109 inf + 1 1554043826.870 * * [simplify]: Extracting #3: cost 135 inf + 2288 1554043826.872 * * [simplify]: Extracting #4: cost 55 inf + 13735 1554043826.877 * * [simplify]: Extracting #5: cost 7 inf + 25538 1554043826.881 * * [simplify]: Extracting #6: cost 0 inf + 27385 1554043826.886 * * [simplify]: Extracting #7: cost 0 inf + 27345 1554043826.892 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1554043826.892 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* x (- 16 (* (* x x) (* x x)))) (+ 4 (* x x))) (- 2 x))) 1554043826.893 * * * * [progress]: [ 51 / 75 ] simplifiying candidate #real (real->posit16 (* (- 4 (* x x)) x))) (- 2 x)))> 1554043826.893 * * * * [progress]: [ 52 / 75 ] simplifiying candidate # 1554043826.893 * * * * [progress]: [ 53 / 75 ] simplifiying candidate # 1554043826.893 * [simplify]: Simplifying (/ (exp 4) (exp (* x x))) 1554043826.893 * * [simplify]: iters left: 5 (6 enodes) 1554043826.895 * * [simplify]: iters left: 4 (22 enodes) 1554043826.898 * * [simplify]: iters left: 3 (32 enodes) 1554043826.903 * * [simplify]: iters left: 2 (53 enodes) 1554043826.912 * * [simplify]: iters left: 1 (90 enodes) 1554043826.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.927 * * [simplify]: Extracting #1: cost 14 inf + 0 1554043826.927 * * [simplify]: Extracting #2: cost 51 inf + 0 1554043826.928 * * [simplify]: Extracting #3: cost 52 inf + 2053 1554043826.928 * * [simplify]: Extracting #4: cost 34 inf + 6711 1554043826.929 * * [simplify]: Extracting #5: cost 17 inf + 8616 1554043826.931 * * [simplify]: Extracting #6: cost 4 inf + 12802 1554043826.932 * * [simplify]: Extracting #7: cost 0 inf + 14913 1554043826.934 * * [simplify]: Extracting #8: cost 0 inf + 14833 1554043826.935 * [simplify]: Simplified to (exp (- 4 (* x x))) 1554043826.935 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (* (log (exp (- 4 (* x x)))) x) (- 2 x))) 1554043826.935 * * * * [progress]: [ 54 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 55 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 56 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 57 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 58 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 59 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 60 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 61 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 62 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 63 / 75 ] simplifiying candidate # 1554043826.935 * * * * [progress]: [ 64 / 75 ] simplifiying candidate # 1554043826.936 * [simplify]: Simplifying (+ (sqrt 4) x) 1554043826.936 * * [simplify]: iters left: 3 (4 enodes) 1554043826.937 * * [simplify]: iters left: 2 (14 enodes) 1554043826.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.939 * * [simplify]: Extracting #1: cost 4 inf + 0 1554043826.939 * * [simplify]: Extracting #2: cost 2 inf + 2 1554043826.939 * * [simplify]: Extracting #3: cost 0 inf + 86 1554043826.939 * [simplify]: Simplified to (+ 2 x) 1554043826.939 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (* (* (+ 2 x) (- (sqrt 4) x)) x) (- 2 x))) 1554043826.940 * [simplify]: Simplifying (- (sqrt 4) x) 1554043826.940 * * [simplify]: iters left: 3 (4 enodes) 1554043826.941 * * [simplify]: iters left: 2 (15 enodes) 1554043826.943 * * [simplify]: iters left: 1 (19 enodes) 1554043826.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.945 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043826.945 * * [simplify]: Extracting #2: cost 4 inf + 2 1554043826.945 * * [simplify]: Extracting #3: cost 2 inf + 85 1554043826.946 * * [simplify]: Extracting #4: cost 0 inf + 168 1554043826.946 * [simplify]: Simplified to (- 2 x) 1554043826.946 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (* (* (+ (sqrt 4) x) (- 2 x)) x) (- 2 x))) 1554043826.946 * * * * [progress]: [ 65 / 75 ] simplifiying candidate # 1554043826.946 * * * * [progress]: [ 66 / 75 ] simplifiying candidate #real (real->posit16 (- 4 (* x x)))) x) (- 2 x)))> 1554043826.946 * * * * [progress]: [ 67 / 75 ] simplifiying candidate # 1554043826.946 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1554043826.946 * * [simplify]: iters left: 4 (5 enodes) 1554043826.947 * * [simplify]: iters left: 3 (22 enodes) 1554043826.951 * * [simplify]: iters left: 2 (30 enodes) 1554043826.955 * * [simplify]: iters left: 1 (37 enodes) 1554043826.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.960 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043826.960 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043826.960 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043826.960 * * [simplify]: Extracting #4: cost 1 inf + 454 1554043826.960 * * [simplify]: Extracting #5: cost 0 inf + 416 1554043826.960 * [simplify]: Simplified to (* (+ x 2) x) 1554043826.960 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1554043826.960 * * * * [progress]: [ 68 / 75 ] simplifiying candidate # 1554043826.961 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1554043826.961 * * [simplify]: iters left: 4 (5 enodes) 1554043826.964 * * [simplify]: iters left: 3 (22 enodes) 1554043826.967 * * [simplify]: iters left: 2 (30 enodes) 1554043826.972 * * [simplify]: iters left: 1 (37 enodes) 1554043826.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.976 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043826.976 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043826.976 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043826.977 * * [simplify]: Extracting #4: cost 1 inf + 454 1554043826.977 * * [simplify]: Extracting #5: cost 0 inf + 416 1554043826.977 * [simplify]: Simplified to (* (+ x 2) x) 1554043826.977 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1554043826.977 * * * * [progress]: [ 69 / 75 ] simplifiying candidate # 1554043826.977 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1554043826.977 * * [simplify]: iters left: 4 (5 enodes) 1554043826.979 * * [simplify]: iters left: 3 (22 enodes) 1554043826.982 * * [simplify]: iters left: 2 (30 enodes) 1554043826.986 * * [simplify]: iters left: 1 (37 enodes) 1554043826.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043826.991 * * [simplify]: Extracting #1: cost 6 inf + 0 1554043826.991 * * [simplify]: Extracting #2: cost 8 inf + 42 1554043826.991 * * [simplify]: Extracting #3: cost 6 inf + 84 1554043826.991 * * [simplify]: Extracting #4: cost 1 inf + 454 1554043826.991 * * [simplify]: Extracting #5: cost 0 inf + 416 1554043826.991 * [simplify]: Simplified to (* (+ x 2) x) 1554043826.991 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1554043826.991 * * * * [progress]: [ 70 / 75 ] simplifiying candidate # 1554043826.991 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1554043826.991 * * [simplify]: iters left: 4 (6 enodes) 1554043826.993 * * [simplify]: iters left: 3 (29 enodes) 1554043826.999 * * [simplify]: iters left: 2 (59 enodes) 1554043827.011 * * [simplify]: iters left: 1 (107 enodes) 1554043827.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043827.029 * * [simplify]: Extracting #1: cost 7 inf + 0 1554043827.029 * * [simplify]: Extracting #2: cost 24 inf + 1 1554043827.029 * * [simplify]: Extracting #3: cost 37 inf + 368 1554043827.030 * * [simplify]: Extracting #4: cost 25 inf + 1236 1554043827.030 * * [simplify]: Extracting #5: cost 7 inf + 6567 1554043827.031 * * [simplify]: Extracting #6: cost 0 inf + 9124 1554043827.032 * * [simplify]: Extracting #7: cost 0 inf + 9084 1554043827.033 * [simplify]: Simplified to (* x (- 4 (* x x))) 1554043827.033 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 1554043827.033 * * * * [progress]: [ 71 / 75 ] simplifiying candidate # 1554043827.033 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1554043827.033 * * [simplify]: iters left: 4 (6 enodes) 1554043827.035 * * [simplify]: iters left: 3 (29 enodes) 1554043827.042 * * [simplify]: iters left: 2 (59 enodes) 1554043827.053 * * [simplify]: iters left: 1 (107 enodes) 1554043827.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043827.071 * * [simplify]: Extracting #1: cost 7 inf + 0 1554043827.072 * * [simplify]: Extracting #2: cost 24 inf + 1 1554043827.072 * * [simplify]: Extracting #3: cost 37 inf + 368 1554043827.072 * * [simplify]: Extracting #4: cost 25 inf + 1236 1554043827.073 * * [simplify]: Extracting #5: cost 7 inf + 6567 1554043827.073 * * [simplify]: Extracting #6: cost 0 inf + 9124 1554043827.074 * * [simplify]: Extracting #7: cost 0 inf + 9084 1554043827.075 * [simplify]: Simplified to (* x (- 4 (* x x))) 1554043827.075 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 1554043827.075 * * * * [progress]: [ 72 / 75 ] simplifiying candidate # 1554043827.076 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1554043827.076 * * [simplify]: iters left: 4 (6 enodes) 1554043827.078 * * [simplify]: iters left: 3 (29 enodes) 1554043827.084 * * [simplify]: iters left: 2 (59 enodes) 1554043827.095 * * [simplify]: iters left: 1 (107 enodes) 1554043827.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043827.116 * * [simplify]: Extracting #1: cost 7 inf + 0 1554043827.116 * * [simplify]: Extracting #2: cost 24 inf + 1 1554043827.116 * * [simplify]: Extracting #3: cost 37 inf + 368 1554043827.116 * * [simplify]: Extracting #4: cost 25 inf + 1236 1554043827.117 * * [simplify]: Extracting #5: cost 7 inf + 6567 1554043827.118 * * [simplify]: Extracting #6: cost 0 inf + 9124 1554043827.118 * * [simplify]: Extracting #7: cost 0 inf + 9084 1554043827.119 * [simplify]: Simplified to (* x (- 4 (* x x))) 1554043827.119 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 1554043827.119 * * * * [progress]: [ 73 / 75 ] simplifiying candidate # 1554043827.120 * [simplify]: Simplifying (- 4 (pow x 2)) 1554043827.120 * * [simplify]: iters left: 3 (5 enodes) 1554043827.121 * * [simplify]: iters left: 2 (22 enodes) 1554043827.125 * * [simplify]: iters left: 1 (32 enodes) 1554043827.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043827.129 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043827.129 * * [simplify]: Extracting #2: cost 9 inf + 1 1554043827.129 * * [simplify]: Extracting #3: cost 2 inf + 370 1554043827.130 * * [simplify]: Extracting #4: cost 0 inf + 493 1554043827.130 * [simplify]: Simplified to (- 4 (* x x)) 1554043827.130 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1554043827.130 * * * * [progress]: [ 74 / 75 ] simplifiying candidate # 1554043827.130 * [simplify]: Simplifying (- 4 (pow x 2)) 1554043827.130 * * [simplify]: iters left: 3 (5 enodes) 1554043827.132 * * [simplify]: iters left: 2 (22 enodes) 1554043827.135 * * [simplify]: iters left: 1 (32 enodes) 1554043827.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043827.140 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043827.140 * * [simplify]: Extracting #2: cost 9 inf + 1 1554043827.140 * * [simplify]: Extracting #3: cost 2 inf + 370 1554043827.140 * * [simplify]: Extracting #4: cost 0 inf + 493 1554043827.140 * [simplify]: Simplified to (- 4 (* x x)) 1554043827.140 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1554043827.140 * * * * [progress]: [ 75 / 75 ] simplifiying candidate # 1554043827.141 * [simplify]: Simplifying (- 4 (pow x 2)) 1554043827.141 * * [simplify]: iters left: 3 (5 enodes) 1554043827.142 * * [simplify]: iters left: 2 (22 enodes) 1554043827.146 * * [simplify]: iters left: 1 (32 enodes) 1554043827.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1554043827.150 * * [simplify]: Extracting #1: cost 5 inf + 0 1554043827.150 * * [simplify]: Extracting #2: cost 9 inf + 1 1554043827.150 * * [simplify]: Extracting #3: cost 2 inf + 370 1554043827.151 * * [simplify]: Extracting #4: cost 0 inf + 493 1554043827.151 * [simplify]: Simplified to (- 4 (* x x)) 1554043827.151 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1554043827.151 * * * [progress]: adding candidates to table 1554043827.454 * [progress]: [Phase 3 of 3] Extracting. 1554043827.454 * * [regime]: Finding splitpoints for: (# #) 1554043827.455 * * * [regime-changes]: Trying 1 branch expressions: (x) 1554043827.455 * * * * [regimes]: Trying to branch on x from (# #) 1554043827.472 * * * [regime]: Found split indices: #