21.470 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (sqrt (- 1.0 (* x x))) 0.022 * * [simplify]: iteration 0 : 7 enodes (cost 3 ) 0.023 * * [simplify]: iteration 1 : 11 enodes (cost 3 ) 0.024 * * [simplify]: iteration 2 : 11 enodes (cost 3 ) 0.024 * [simplify]: Simplified to: (sqrt (- 1.0 (* x x))) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.027 * * * * [pick]: Picked # 0.027 * * * [progress]: localizing error 0.031 * * * [progress]: generating rewritten candidates 0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.034 * * * [progress]: generating series expansions 0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.034 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0 0.034 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.034 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.034 * [taylor]: Taking taylor expansion of 1.0 in x 0.034 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.034 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.034 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.034 * [taylor]: Taking taylor expansion of 1.0 in x 0.034 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.035 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.035 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.035 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.035 * [taylor]: Taking taylor expansion of 1.0 in x 0.035 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.035 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.036 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.036 * [taylor]: Taking taylor expansion of 1.0 in x 0.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.036 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.037 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.037 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.037 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.037 * [taylor]: Taking taylor expansion of 1.0 in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.037 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.037 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.037 * [taylor]: Taking taylor expansion of 1.0 in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.037 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.038 * * * [progress]: simplifying candidates 0.039 * [simplify]: Simplifying using # : (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (- 1.0 (* x x)))) (* (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (sqrt (- 1.0 (* x x)))) (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt 1) (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (/ 1 2) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1)))))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3))))) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))) (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1))))))) 0.042 * * [simplify]: iteration 0 : 157 enodes (cost 124 ) 0.045 * * [simplify]: iteration 1 : 536 enodes (cost 122 ) 0.057 * * [simplify]: iteration 2 : 2654 enodes (cost 120 ) 0.119 * * [simplify]: iteration 3 : 5001 enodes (cost 119 ) 0.120 * [simplify]: Simplified to: (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (- 1.0 (* x x)))) (pow (sqrt (- 1.0 (* x x))) 3) (fabs (cbrt (- 1.0 (* x x)))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) 1/2 (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (+ (/ (neg 0.125) (* (pow x 3) (pow (sqrt -1) 3))) (/ (/ 0.5 (sqrt -1)) x)) (* x (sqrt -1))) (- (/ (/ 0.125 (pow (sqrt -1) 3)) (pow x 3)) (- (* x (sqrt -1)) (/ (neg 0.5) (* x (sqrt -1))))) 0.120 * * * [progress]: adding candidates to table 0.151 * * [progress]: iteration 2 / 4 0.151 * * * [progress]: picking best candidate 0.158 * * * * [pick]: Picked # 0.159 * * * [progress]: localizing error 0.165 * * * [progress]: generating rewritten candidates 0.165 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.170 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.175 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.179 * * * [progress]: generating series expansions 0.179 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.180 * [approximate]: Taking taylor expansion of (pow (sqrt (- 1.0 (pow x 2))) 3) in (x) around 0 0.180 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (pow x 2))) 3) in x 0.180 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.180 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.180 * [taylor]: Taking taylor expansion of 1.0 in x 0.180 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (pow x 2))) 3) in x 0.180 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.180 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.180 * [taylor]: Taking taylor expansion of 1.0 in x 0.180 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.182 * [approximate]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 (pow x 2)))) 3) in (x) around 0 0.182 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 (pow x 2)))) 3) in x 0.182 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.182 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.182 * [taylor]: Taking taylor expansion of 1.0 in x 0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.182 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 (pow x 2)))) 3) in x 0.182 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.182 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.182 * [taylor]: Taking taylor expansion of 1.0 in x 0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.182 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.185 * [approximate]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 (pow x 2)))) 3) in (x) around 0 0.185 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 (pow x 2)))) 3) in x 0.185 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.185 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.185 * [taylor]: Taking taylor expansion of 1.0 in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of (pow (sqrt (- 1.0 (/ 1 (pow x 2)))) 3) in x 0.185 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.185 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.185 * [taylor]: Taking taylor expansion of 1.0 in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.187 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.187 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0 0.187 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.187 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.187 * [taylor]: Taking taylor expansion of 1.0 in x 0.187 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.187 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.188 * [taylor]: Taking taylor expansion of 1.0 in x 0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.188 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.189 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.189 * [taylor]: Taking taylor expansion of 1.0 in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.189 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.189 * [taylor]: Taking taylor expansion of 1.0 in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.190 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.190 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.190 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.190 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.190 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.190 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.191 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.192 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.192 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.192 * [taylor]: Taking taylor expansion of 1.0 in x 0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.192 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.192 * [taylor]: Taking taylor expansion of 1.0 in x 0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.193 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.193 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.193 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.193 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.194 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.194 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.194 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.194 * [taylor]: Taking taylor expansion of 1.0 in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.194 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.194 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.194 * [taylor]: Taking taylor expansion of 1.0 in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.195 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.196 * * * [progress]: simplifying candidates 0.197 * [simplify]: Simplifying using # : (* (log (sqrt (- 1.0 (* x x)))) 3) (* (log (sqrt (- 1.0 (* x x)))) 3) (* 1/2 3) (* 1 3) (* (/ 1 2) 3) (pow (sqrt (- 1.0 (* x x))) (* (cbrt 3) (cbrt 3))) (pow (sqrt (- 1.0 (* x x))) (sqrt 3)) (pow (sqrt (- 1.0 (* x x))) 1) (pow (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) 3) (pow (cbrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) 3) (pow (sqrt (cbrt (- 1.0 (* x x)))) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt 1) 3) (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (+ (sqrt 1.0) x)) 3) (pow (sqrt (- (sqrt 1.0) x)) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow 1 3) (pow (sqrt (- 1.0 (* x x))) 3) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (log (pow (sqrt (- 1.0 (* x x))) 3)) (exp (pow (sqrt (- 1.0 (* x x))) 3)) (* (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (* (* (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (- 1.0 (* x x))) 3)) (pow (sqrt (- 1.0 (* x x))) 3)) (pow (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) 3) (pow (cbrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) 3) (pow (sqrt (cbrt (- 1.0 (* x x)))) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt 1) 3) (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (+ (sqrt 1.0) x)) 3) (pow (sqrt (- (sqrt 1.0) x)) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow (sqrt (sqrt (- 1.0 (* x x)))) 3) (pow 1 3) (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (- (pow 1.0 3) (pow (* x x) 3))) 3) (pow (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) 3) (pow (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) 3) (pow (sqrt (+ 1.0 (* x x))) 3) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (/ 3 2) (sqrt (pow (sqrt (- 1.0 (* x x))) 3)) (sqrt (pow (sqrt (- 1.0 (* x x))) 3)) (pow (sqrt (- 1.0 (* x x))) (/ 3 2)) (pow (sqrt (- 1.0 (* x x))) (/ 3 2)) (log (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (exp (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (pow (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) 3)) (cbrt (pow (cbrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) 3)) (cbrt (pow (sqrt (cbrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt 1) 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (pow (sqrt (+ (sqrt 1.0) x)) 3)) (cbrt (pow (sqrt (- (sqrt 1.0) x)) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (* (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)))) (cbrt (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (pow (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) 3)) (cbrt (pow (cbrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) 3)) (cbrt (pow (sqrt (cbrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt 1) 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (pow (sqrt (+ (sqrt 1.0) x)) 3)) (cbrt (pow (sqrt (- (sqrt 1.0) x)) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow (sqrt (sqrt (- 1.0 (* x x)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (sqrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt 1) (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) (/ 3 2))) (cbrt (pow (sqrt (- 1.0 (* x x))) (/ 3 2))) (cbrt (pow (sqrt (- (pow 1.0 3) (pow (* x x) 3))) 3)) (cbrt (pow (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) 3)) (cbrt (pow (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) 3)) (cbrt (pow (sqrt (+ 1.0 (* x x))) 3)) (* (cbrt (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (cbrt (pow (sqrt (- 1.0 (* x x))) 3)))) (cbrt (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (* (* (cbrt (pow (sqrt (- 1.0 (* x x))) 3)) (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (sqrt (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (sqrt (cbrt (pow (sqrt (- 1.0 (* x x))) 3))) (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (- 1.0 (* x x)))) (* (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (sqrt (- 1.0 (* x x)))) (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt 1) (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (/ 1 2) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (- (+ (* 3/8 (/ (pow x 4) (sqrt 1.0))) (pow (sqrt 1.0) 3)) (* 3/2 (* (pow x 2) (sqrt 1.0)))) (+ (* (pow x 3) (pow (sqrt (neg 1)) 3)) (+ (* 1.5 (* x (sqrt (neg 1)))) (* 0.375 (/ 1 (* x (sqrt (neg 1))))))) (neg (+ (* (pow x 3) (pow (sqrt (neg 1)) 3)) (+ (* 1.5 (* x (sqrt (neg 1)))) (* 0.375 (/ 1 (* x (sqrt (neg 1)))))))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1)))))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3))))) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))) (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1))))))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1)))))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3))))) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt (neg 1)) 3)))) (+ (* x (sqrt (neg 1))) (* 0.5 (/ 1 (* x (sqrt (neg 1))))))) 0.203 * * [simplify]: iteration 0 : 339 enodes (cost 591 ) 0.209 * * [simplify]: iteration 1 : 1305 enodes (cost 569 ) 0.233 * * [simplify]: iteration 2 : 5002 enodes (cost 553 ) 0.237 * [simplify]: Simplified to: (log (pow (sqrt (- 1.0 (* x x))) 3)) (log (pow (sqrt (- 1.0 (* x x))) 3)) 3/2 3 3/2 (pow (sqrt (- 1.0 (* x x))) (* (cbrt 3) (cbrt 3))) (pow (sqrt (- 1.0 (* x x))) (sqrt 3)) (sqrt (- 1.0 (* x x))) (- 1.0 (* x x)) (sqrt (- 1.0 (* x x))) (pow (fabs (cbrt (- 1.0 (* x x)))) 3) (pow (sqrt (cbrt (- 1.0 (* x x)))) 3) (pow (sqrt (- 1.0 (* x x))) 3/2) (pow (sqrt (- 1.0 (* x x))) 3/2) 1 (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (+ (sqrt 1.0) x)) 3) (pow (sqrt (- (sqrt 1.0) x)) 3) (pow (sqrt (- 1.0 (* x x))) 3/2) (pow (sqrt (- 1.0 (* x x))) 3/2) 1 (pow (sqrt (- 1.0 (* x x))) 3) (- 1.0 (* x x)) (log (pow (sqrt (- 1.0 (* x x))) 3)) (exp (pow (sqrt (- 1.0 (* x x))) 3)) (- 1.0 (* x x)) (sqrt (- 1.0 (* x x))) (pow (pow (sqrt (- 1.0 (* x x))) 3) 3) (- 1.0 (* x x)) (sqrt (- 1.0 (* x x))) (pow (fabs (cbrt (- 1.0 (* x x)))) 3) (pow (sqrt (cbrt (- 1.0 (* x x)))) 3) (pow (sqrt (- 1.0 (* x x))) 3/2) (pow (sqrt (- 1.0 (* x x))) 3/2) 1 (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (+ (sqrt 1.0) x)) 3) (pow (sqrt (- (sqrt 1.0) x)) 3) (pow (sqrt (- 1.0 (* x x))) 3/2) (pow (sqrt (- 1.0 (* x x))) 3/2) 1 (pow (sqrt (- 1.0 (* x x))) 3) (pow (sqrt (- (pow 1.0 3) (pow (* x x) 3))) 3) (pow (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) 3) (pow (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) 3) (pow (sqrt (+ 1.0 (* x x))) 3) (- 1.0 (* x x)) 3/2 (sqrt (pow (sqrt (- 1.0 (* x x))) 3)) (sqrt (pow (sqrt (- 1.0 (* x x))) 3)) (pow (sqrt (- 1.0 (* x x))) 3/2) (pow (sqrt (- 1.0 (* x x))) 3/2) (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (fabs (cbrt (- 1.0 (* x x)))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (fabs (cbrt (- 1.0 (* x x)))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (pow (sqrt (- 1.0 (* x x))) 3))) (cbrt (sqrt (pow (sqrt (- 1.0 (* x x))) 3))) 1 (sqrt (- 1.0 (* x x))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (pow (sqrt (- 1.0 (* x x))) 3) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (cbrt (- 1.0 (* x x))) (cbrt (sqrt (- 1.0 (* x x)))) (pow (sqrt (- 1.0 (* x x))) 3) (fabs (cbrt (- 1.0 (* x x)))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) 1/2 (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (+ (* (sqrt 1.0) (- 1.0 (* 3/2 (pow x 2)))) (* 3/8 (/ (pow x 4) (sqrt 1.0)))) (+ (/ (/ 0.375 (sqrt -1)) x) (+ (* (pow x 3) (pow (sqrt -1) 3)) (* 1.5 (* x (sqrt -1))))) (- (- (* 1 (* (sqrt -1) (pow x 3))) (/ (/ 0.375 (sqrt -1)) x)) (* 1.5 (* x (sqrt -1)))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (+ (/ (neg 0.125) (* (pow x 3) (pow (sqrt -1) 3))) (/ (/ 0.5 (sqrt -1)) x)) (* x (sqrt -1))) (- (/ (/ 0.125 (pow (sqrt -1) 3)) (pow x 3)) (- (* x (sqrt -1)) (/ (neg 0.5) (* x (sqrt -1))))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (+ (/ (neg 0.125) (* (pow x 3) (pow (sqrt -1) 3))) (/ (/ 0.5 (sqrt -1)) x)) (* x (sqrt -1))) (- (/ (/ 0.125 (pow (sqrt -1) 3)) (pow x 3)) (- (* x (sqrt -1)) (/ (neg 0.5) (* x (sqrt -1))))) 0.238 * * * [progress]: adding candidates to table 0.344 * * [progress]: iteration 3 / 4 0.344 * * * [progress]: picking best candidate 0.347 * * * * [pick]: Picked # 0.347 * * * [progress]: localizing error 0.354 * * * [progress]: generating rewritten candidates 0.354 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.368 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.372 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.379 * * * [progress]: generating series expansions 0.379 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.379 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x))) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x))) in x 0.379 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)) in x 0.379 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) x) in x 0.379 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x))) in x 0.380 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)) in x 0.380 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) x) in x 0.380 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.382 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0 0.382 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.382 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.382 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.382 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.382 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.385 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0 0.385 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.385 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.385 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.385 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.385 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.387 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.387 * [approximate]: Taking taylor expansion of (sqrt (+ x (sqrt 1.0))) in (x) around 0 0.388 * [taylor]: Taking taylor expansion of (sqrt (+ x (sqrt 1.0))) in x 0.388 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * [taylor]: Taking taylor expansion of (sqrt (+ x (sqrt 1.0))) in x 0.388 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.389 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (/ 1 x))) in (x) around 0 0.389 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (/ 1 x))) in x 0.389 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.389 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.389 * [taylor]: Taking taylor expansion of 1.0 in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.389 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (/ 1 x))) in x 0.389 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.389 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.389 * [taylor]: Taking taylor expansion of 1.0 in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.391 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in (x) around 0 0.391 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x 0.391 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.391 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.391 * [taylor]: Taking taylor expansion of 1.0 in x 0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x 0.391 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.391 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.391 * [taylor]: Taking taylor expansion of 1.0 in x 0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.392 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.392 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt 1.0) x)) in (x) around 0 0.392 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) x)) in x 0.392 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) x) in x 0.392 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.392 * [taylor]: Taking taylor expansion of 1.0 in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) x)) in x 0.392 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) x) in x 0.392 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.392 * [taylor]: Taking taylor expansion of 1.0 in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in (x) around 0 0.393 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x 0.393 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.393 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x 0.394 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.394 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.394 * [taylor]: Taking taylor expansion of 1.0 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.397 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (/ 1 x))) in (x) around 0 0.397 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (/ 1 x))) in x 0.397 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.397 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.397 * [taylor]: Taking taylor expansion of 1.0 in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.397 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (/ 1 x))) in x 0.397 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.397 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.397 * [taylor]: Taking taylor expansion of 1.0 in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.398 * * * [progress]: simplifying candidates 0.400 * [simplify]: Simplifying using # : (* (+ (sqrt 1.0) x) (- (sqrt 1.0) x)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (+ (sqrt 1.0) x) (- (sqrt 1.0) x)) (+ (log (sqrt (+ (sqrt 1.0) x))) (log (sqrt (- (sqrt 1.0) x)))) (log (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (exp (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (* (* (* (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (sqrt 1.0) x))) (sqrt (+ (sqrt 1.0) x))) (* (* (sqrt (- (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x)))) (* (cbrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (cbrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))))) (cbrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (* (* (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (* (+ (sqrt 1.0) x) (- (sqrt 1.0) x)) (sqrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (sqrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3)))) (* (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* x x) (* (sqrt 1.0) x)))) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* x x) (* (sqrt 1.0) x))))) (* (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x)))) (* (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* x x) (* (sqrt 1.0) x)))) (sqrt (+ (sqrt 1.0) x))) (* (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3)))) (* (sqrt (- (sqrt 1.0) x)) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* x x) (* (sqrt 1.0) x))))) (* (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x)))) (* (sqrt (- (sqrt 1.0) x)) (sqrt (+ (sqrt 1.0) x))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (sqrt 1.0) x)) (* (cbrt (sqrt (- (sqrt 1.0) x))) (cbrt (sqrt (- (sqrt 1.0) x))))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x))))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt 1)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt 1)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (sqrt 1.0) x)) 1) (* (cbrt (sqrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (cbrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x)))) (* (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (- (sqrt 1.0) x))) (log (sqrt (+ (sqrt 1.0) x))) (exp (sqrt (+ (sqrt 1.0) x))) (* (cbrt (sqrt (+ (sqrt 1.0) x))) (cbrt (sqrt (+ (sqrt 1.0) x)))) (cbrt (sqrt (+ (sqrt 1.0) x))) (* (* (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (sqrt 1.0) x))) (sqrt (+ (sqrt 1.0) x))) (sqrt (* (cbrt (+ 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(sqrt 1.0)) (sqrt x))) (sqrt 1) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* x x) (* (sqrt 1.0) x)))) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (+ (sqrt 1.0) x)) (/ 1 2) (sqrt (sqrt (- (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* 1/2 (/ (pow (sqrt 1.0) 2) (* x (sqrt -1)))) (* x (sqrt -1))) (* 1/8 (/ (pow (sqrt 1.0) 4) (* (pow x 3) (pow (sqrt -1) 3))))) (- (* 1/8 (/ (pow (sqrt 1.0) 4) (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 1/2 (/ (pow (sqrt 1.0) 2) (* x (sqrt -1)))) (* x (sqrt -1)))) (- (+ (sqrt (sqrt 1.0)) (* 1/2 (* x (sqrt (/ 1 (sqrt 1.0)))))) (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3)))))) (- (+ NAN (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) (- (sqrt (sqrt 1.0)) (+ (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3))))) (* 1/2 (* x (sqrt (/ 1 (sqrt 1.0))))))) (- (+ NAN (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) 0.405 * * [simplify]: iteration 0 : 330 enodes (cost 766 ) 0.411 * * [simplify]: iteration 1 : 1193 enodes (cost 745 ) 0.432 * * [simplify]: iteration 2 : 5002 enodes (cost 735 ) 0.436 * [simplify]: Simplified to: (- 1.0 (pow x 2)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (- 1.0 (pow x 2)) (log (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (log (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (exp (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (pow (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) 3) (* (cbrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (cbrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))))) (cbrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (pow (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) 3) (- 1.0 (pow x 2)) (sqrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (sqrt (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3)))) (* (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* x x) (* (sqrt 1.0) x)))) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* x x) (* (sqrt 1.0) x))))) (* (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x)))) (* (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* x x) (* (sqrt 1.0) x)))) (sqrt (+ (sqrt 1.0) x))) (* (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3)))) (* (sqrt (- (sqrt 1.0) x)) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* x x) (* (sqrt 1.0) x))))) (- 1.0 (pow x 2)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x)))) (* (sqrt (+ (sqrt 1.0) x)) (* (cbrt (sqrt (- (sqrt 1.0) x))) (cbrt (sqrt (- (sqrt 1.0) x))))) (* (fabs (cbrt (- (sqrt 1.0) x))) (sqrt (+ (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (sqrt (- (sqrt 1.0) x)))) (sqrt (+ (sqrt 1.0) x)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x)))) (sqrt (+ (sqrt 1.0) x)) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (sqrt (- (sqrt 1.0) x)))) (sqrt (+ (sqrt 1.0) x)) (* (cbrt (sqrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (cbrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3)))) (* (sqrt (+ (sqrt 1.0) x)) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x)))) (* (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (- (sqrt 1.0) x))) (* (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (- (sqrt 1.0) x))) (log (sqrt (+ (sqrt 1.0) x))) (exp (sqrt (+ (sqrt 1.0) x))) (* (cbrt (sqrt (+ (sqrt 1.0) x))) (cbrt (sqrt (+ (sqrt 1.0) x)))) (cbrt (sqrt (+ (sqrt 1.0) x))) (pow (sqrt (+ (sqrt 1.0) x)) 3) (fabs (cbrt (+ (sqrt 1.0) x))) (sqrt (cbrt (+ (sqrt 1.0) x))) (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (+ (sqrt 1.0) x))) 1 (sqrt (+ (sqrt 1.0) x)) 1 (sqrt (+ (sqrt 1.0) x)) (sqrt (+ (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* x x) (* (sqrt 1.0) x)))) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (- (sqrt 1.0) x)) 1/2 (sqrt (sqrt (+ (sqrt 1.0) x))) (sqrt (sqrt (+ (sqrt 1.0) x))) (log (sqrt (- (sqrt 1.0) x))) (exp (sqrt (- (sqrt 1.0) x))) (* (cbrt (sqrt (- (sqrt 1.0) x))) (cbrt (sqrt (- (sqrt 1.0) x)))) (cbrt (sqrt (- (sqrt 1.0) x))) (pow (sqrt (- (sqrt 1.0) x)) 3) (fabs (cbrt (- (sqrt 1.0) x))) (sqrt (cbrt (- (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x))) 1 (sqrt (- (sqrt 1.0) x)) (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x))) (sqrt (- (sqrt (sqrt 1.0)) (sqrt x))) (sqrt (+ (sqrt (sqrt 1.0)) (sqrt x))) (sqrt (- (sqrt (sqrt 1.0)) (sqrt x))) 1 (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow (sqrt 1.0) 3) (pow x 3))) (sqrt (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* x x) (* (sqrt 1.0) x)))) (sqrt (- (* (sqrt 1.0) (sqrt 1.0)) (* x x))) (sqrt (+ (sqrt 1.0) x)) 1/2 (sqrt (sqrt (- (sqrt 1.0) x))) (sqrt (sqrt (- (sqrt 1.0) x))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (* x (sqrt -1)) (+ (/ (* 1/2 1.0) (* x (sqrt -1))) (* -1/8 (* (/ 1.0 (pow (sqrt -1) 3)) (/ 1.0 (pow x 3)))))) (+ (* -1/8 (/ (* 1.0 1.0) (* (sqrt -1) (pow x 3)))) (- (* -1/2 (/ (/ 1.0 x) (sqrt -1))) (* x (sqrt -1)))) (- (+ (sqrt (sqrt 1.0)) (* 1/2 (* x (sqrt (/ 1 (sqrt 1.0)))))) (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3)))))) (- (+ NAN (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) (- (sqrt (sqrt 1.0)) (+ (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt 1.0) 3))))) (* 1/2 (* x (sqrt (/ 1 (sqrt 1.0))))))) (- (+ NAN (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (* NAN (sqrt 1.0)) x) (* 2 (/ (* (pow NAN 3) (sqrt 1.0)) (pow x 2))))) 0.436 * * * [progress]: adding candidates to table 0.601 * [progress]: [Phase 3 of 3] Extracting. 0.602 * * [regime]: Finding splitpoints for: (# # #) 0.602 * * * [regime-changes]: Trying 4 branch expressions: ((* x x) (- 1.0 (* x x)) (sqrt (- 1.0 (* x x))) x) 0.602 * * * * [regimes]: Trying to branch on (* x x) from (# # #) 0.628 * * * * [regimes]: Trying to branch on (- 1.0 (* x x)) from (# # #) 0.647 * * * * [regimes]: Trying to branch on (sqrt (- 1.0 (* x x))) from (# # #) 0.670 * * * * [regimes]: Trying to branch on x from (# # #) 0.699 * * * [regime]: Found split indices: #