27.154 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.863 * * * [progress]: [2/2] Setting up program. 0.867 * [progress]: [Phase 2 of 3] Improving. 0.868 * [simplify]: Simplifying using # : (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 0.870 * * [simplify]: iteration 0 : 19 enodes (cost 7 ) 0.871 * * [simplify]: iteration 1 : 42 enodes (cost 7 ) 0.872 * * [simplify]: iteration 2 : 77 enodes (cost 7 ) 0.873 * * [simplify]: iteration 3 : 146 enodes (cost 7 ) 0.876 * * [simplify]: iteration 4 : 242 enodes (cost 7 ) 0.879 * * [simplify]: iteration 5 : 417 enodes (cost 7 ) 0.889 * * [simplify]: iteration 6 : 2789 enodes (cost 7 ) 0.961 * * [simplify]: iteration 7 : 5002 enodes (cost 7 ) 0.962 * [simplify]: Simplified to: (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 0.962 * * [progress]: iteration 1 / 4 0.962 * * * [progress]: picking best candidate 0.964 * * * * [pick]: Picked # 0.964 * * * [progress]: localizing error 0.972 * * * [progress]: generating rewritten candidates 0.972 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.973 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 2) 0.979 * * * [progress]: generating series expansions 0.979 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.979 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 0.979 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 0.979 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 0.980 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 0.980 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.980 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.981 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 0.981 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.981 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.982 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 2) 0.982 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 0.982 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.982 * [taylor]: Taking taylor expansion of 5.0 in v 0.982 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.982 * [taylor]: Taking taylor expansion of v in v 0.982 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.982 * [taylor]: Taking taylor expansion of 5.0 in v 0.982 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.982 * [taylor]: Taking taylor expansion of v in v 0.983 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.983 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.983 * [taylor]: Taking taylor expansion of 5.0 in v 0.983 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.983 * [taylor]: Taking taylor expansion of v in v 0.983 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.983 * [taylor]: Taking taylor expansion of 5.0 in v 0.983 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.983 * [taylor]: Taking taylor expansion of v in v 0.984 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.984 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.984 * [taylor]: Taking taylor expansion of 5.0 in v 0.984 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.984 * [taylor]: Taking taylor expansion of v in v 0.984 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.984 * [taylor]: Taking taylor expansion of 5.0 in v 0.984 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.984 * [taylor]: Taking taylor expansion of v in v 0.984 * * * [progress]: simplifying candidates 0.985 * [simplify]: Simplifying using # : (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (* (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) 0.988 * * [simplify]: iteration 0 : 119 enodes (cost 184 ) 0.990 * * [simplify]: iteration 1 : 350 enodes (cost 154 ) 0.995 * * [simplify]: iteration 2 : 945 enodes (cost 154 ) 1.013 * * [simplify]: iteration 3 : 3243 enodes (cost 154 ) 1.093 * * [simplify]: iteration 4 : 5001 enodes (cost 154 ) 1.094 * [simplify]: Simplified to: (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) 1.095 * * * [progress]: adding candidates to table 1.135 * * [progress]: iteration 2 / 4 1.135 * * * [progress]: picking best candidate 1.146 * * * * [pick]: Picked # 1.146 * * * [progress]: localizing error 1.156 * * * [progress]: generating rewritten candidates 1.156 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.158 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 1 2) 1.163 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.170 * * * [progress]: generating series expansions 1.171 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.171 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 1.171 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.171 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.172 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.172 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.172 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.173 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.173 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.173 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.173 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 1 2) 1.173 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.173 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.174 * [taylor]: Taking taylor expansion of 5.0 in v 1.174 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.174 * [taylor]: Taking taylor expansion of v in v 1.174 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.174 * [taylor]: Taking taylor expansion of 5.0 in v 1.174 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.174 * [taylor]: Taking taylor expansion of v in v 1.174 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.174 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.174 * [taylor]: Taking taylor expansion of 5.0 in v 1.174 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.174 * [taylor]: Taking taylor expansion of v in v 1.174 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.174 * [taylor]: Taking taylor expansion of 5.0 in v 1.174 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.174 * [taylor]: Taking taylor expansion of v in v 1.175 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.175 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.175 * [taylor]: Taking taylor expansion of 5.0 in v 1.175 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.175 * [taylor]: Taking taylor expansion of v in v 1.175 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.175 * [taylor]: Taking taylor expansion of 5.0 in v 1.175 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.175 * [taylor]: Taking taylor expansion of v in v 1.176 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.176 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0 1.176 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v 1.176 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.177 * [taylor]: Taking taylor expansion of 1/2 in v 1.177 * [taylor]: Taking taylor expansion of PI in v 1.177 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.177 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v 1.177 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.177 * [taylor]: Taking taylor expansion of 1/2 in v 1.177 * [taylor]: Taking taylor expansion of PI in v 1.177 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.178 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.178 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.178 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.178 * [taylor]: Taking taylor expansion of 1/2 in v 1.178 * [taylor]: Taking taylor expansion of PI in v 1.178 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.178 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.179 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.179 * [taylor]: Taking taylor expansion of 1/2 in v 1.179 * [taylor]: Taking taylor expansion of PI in v 1.179 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.180 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.180 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.180 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.180 * [taylor]: Taking taylor expansion of 1/2 in v 1.180 * [taylor]: Taking taylor expansion of PI in v 1.180 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.180 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.180 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.180 * [taylor]: Taking taylor expansion of 1/2 in v 1.180 * [taylor]: Taking taylor expansion of PI in v 1.180 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.182 * * * [progress]: simplifying candidates 1.182 * [simplify]: Simplifying using # : (/ PI 2) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (/ (exp (/ PI 2)) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (* (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (pow (/ PI 2) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (+ (* (/ PI 2) (/ PI 2)) (+ (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (neg (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (+ (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (/ PI 2)) (neg (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) 1.187 * * [simplify]: iteration 0 : 195 enodes (cost 437 ) 1.190 * * [simplify]: iteration 1 : 533 enodes (cost 403 ) 1.197 * * [simplify]: iteration 2 : 1403 enodes (cost 403 ) 1.223 * * [simplify]: iteration 3 : 5002 enodes (cost 403 ) 1.225 * [simplify]: Simplified to: (* 1/2 PI) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (pow (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (pow (/ PI 2) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (+ (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (+ (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ PI 2))) (* (/ PI 2) (/ PI 2))) (neg (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (+ (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 0 (neg (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 1.226 * * * [progress]: adding candidates to table 1.293 * * [progress]: iteration 3 / 4 1.293 * * * [progress]: picking best candidate 1.306 * * * * [pick]: Picked # 1.306 * * * [progress]: localizing error 1.320 * * * [progress]: generating rewritten candidates 1.320 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.323 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.325 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 1.326 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 2) 1.333 * * * [progress]: generating series expansions 1.333 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.333 * [approximate]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) in (v) around 0 1.333 * [taylor]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) in v 1.333 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.334 * [taylor]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) in v 1.334 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.339 * [approximate]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 3) in (v) around 0 1.339 * [taylor]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 3) in v 1.339 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.339 * [taylor]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 3) in v 1.339 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.345 * [approximate]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 3) in (v) around 0 1.345 * [taylor]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 3) in v 1.345 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.345 * [taylor]: Taking taylor expansion of (pow (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) 3) in v 1.345 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.351 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.351 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 1.351 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.351 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.352 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.352 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.352 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.353 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.353 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.354 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.354 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 1.354 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 1.354 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.355 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.355 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.355 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.356 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.356 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.356 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.356 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.357 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 2) 1.357 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.357 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.357 * [taylor]: Taking taylor expansion of 5.0 in v 1.357 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.357 * [taylor]: Taking taylor expansion of v in v 1.357 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.357 * [taylor]: Taking taylor expansion of 5.0 in v 1.357 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.357 * [taylor]: Taking taylor expansion of v in v 1.358 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.358 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.358 * [taylor]: Taking taylor expansion of 5.0 in v 1.358 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.358 * [taylor]: Taking taylor expansion of v in v 1.358 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.358 * [taylor]: Taking taylor expansion of 5.0 in v 1.358 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.358 * [taylor]: Taking taylor expansion of v in v 1.359 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.359 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.359 * [taylor]: Taking taylor expansion of 5.0 in v 1.359 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.359 * [taylor]: Taking taylor expansion of v in v 1.359 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.359 * [taylor]: Taking taylor expansion of 5.0 in v 1.359 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.359 * [taylor]: Taking taylor expansion of v in v 1.360 * * * [progress]: simplifying candidates 1.361 * [simplify]: Simplifying using # : (* (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (* (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (* 1 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* (cbrt 3) (cbrt 3))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt 3)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 1) (pow (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 3) (pow (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (pow 1 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (exp (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (* (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (* (* (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (pow (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 3) (pow (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (pow 1 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ 3 2)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ 3 2)) (log (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (exp (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (pow (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 3)) (cbrt (pow (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)) (cbrt (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)) (cbrt (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)))) (cbrt (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (pow (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 3)) (cbrt (pow (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)) (cbrt (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)) (cbrt (pow (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt 1) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ 3 2))) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ 3 2))) (* (cbrt (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)))) (cbrt (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (* (* (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (sqrt (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (sqrt (cbrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (/ PI 2) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (pow (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) 1.367 * * [simplify]: iteration 0 : 205 enodes (cost 750 ) 1.371 * * [simplify]: iteration 1 : 704 enodes (cost 692 ) 1.388 * * [simplify]: iteration 2 : 3772 enodes (cost 686 ) 1.503 * * [simplify]: iteration 3 : 5001 enodes (cost 686 ) 1.506 * [simplify]: Simplified to: (log (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (log (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) 3 (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* (cbrt 3) (cbrt 3))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt 3)) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3/2) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3/2) 1 (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 2) (log (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (exp (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3/2) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3/2) 1 (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 2) (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3/2) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3/2) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 1 (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 1 (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) (cbrt (sqrt (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3))) 1 (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (/ PI 2) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) 1.507 * * * [progress]: adding candidates to table 1.802 * * [progress]: iteration 4 / 4 1.802 * * * [progress]: picking best candidate 1.812 * * * * [pick]: Picked # 1.812 * * * [progress]: localizing error 1.823 * * * [progress]: generating rewritten candidates 1.823 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.824 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 2) 1.832 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.834 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.836 * * * [progress]: generating series expansions 1.836 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.837 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 1.837 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.837 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.838 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.838 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.838 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.839 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.839 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.839 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.839 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 2) 1.839 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.839 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.839 * [taylor]: Taking taylor expansion of 5.0 in v 1.839 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.839 * [taylor]: Taking taylor expansion of v in v 1.840 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.840 * [taylor]: Taking taylor expansion of 5.0 in v 1.840 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.840 * [taylor]: Taking taylor expansion of v in v 1.840 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.840 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.840 * [taylor]: Taking taylor expansion of 5.0 in v 1.840 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.840 * [taylor]: Taking taylor expansion of v in v 1.840 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.840 * [taylor]: Taking taylor expansion of 5.0 in v 1.840 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.840 * [taylor]: Taking taylor expansion of v in v 1.841 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.841 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.841 * [taylor]: Taking taylor expansion of 5.0 in v 1.841 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.841 * [taylor]: Taking taylor expansion of v in v 1.841 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.841 * [taylor]: Taking taylor expansion of 5.0 in v 1.841 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.841 * [taylor]: Taking taylor expansion of v in v 1.842 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.842 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 1.842 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.843 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.843 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.843 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.844 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.844 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.844 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.845 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.845 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.845 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0 1.845 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v 1.845 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.846 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v 1.846 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.853 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.854 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.854 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.854 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.854 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.863 * [approximate]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.863 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.863 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.863 * [taylor]: Taking taylor expansion of (log (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.863 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.871 * * * [progress]: simplifying candidates 1.872 * [simplify]: Simplifying using # : (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (* (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (exp 1) (exp (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (exp (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp 1) (exp (log (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (exp (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp (log 1)) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (* (cbrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (cbrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (* (* (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (sqrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (sqrt (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (log (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log 1) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (* (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) 1.877 * * [simplify]: iteration 0 : 156 enodes (cost 537 ) 1.880 * * [simplify]: iteration 1 : 407 enodes (cost 466 ) 1.885 * * [simplify]: iteration 2 : 1036 enodes (cost 448 ) 1.904 * * [simplify]: iteration 3 : 3485 enodes (cost 442 ) 1.983 * * [simplify]: iteration 4 : 5001 enodes (cost 442 ) 1.986 * [simplify]: Simplified to: (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) E (exp (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))))) (exp (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) E (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 1 (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 2) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 2 (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (log (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) 0 (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (pow (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 1.986 * * * [progress]: adding candidates to table 2.071 * [progress]: [Phase 3 of 3] Extracting. 2.071 * * [regime]: Finding splitpoints for: (# # # # #) 2.072 * * * [regime-changes]: Trying 4 branch expressions: ((* v v) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) v) 2.072 * * * * [regimes]: Trying to branch on (* v v) from (# # # # #) 2.109 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (# # # # #) 2.143 * * * * [regimes]: Trying to branch on (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) from (# # # # #) 2.177 * * * * [regimes]: Trying to branch on v from (# # # # #) 2.215 * * * [regime]: Found split indices: #