1.807 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (sqrt (* 2.0 (* x x))) 0.020 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.022 * * [simplify]: iteration 1 : 11 enodes (cost 3 ) 0.023 * * [simplify]: iteration 2 : 11 enodes (cost 3 ) 0.023 * [simplify]: Simplified to: (sqrt (* 2.0 (* x x))) 0.023 * * [progress]: iteration 1 / 4 0.023 * * * [progress]: picking best candidate 0.026 * * * * [pick]: Picked # 0.026 * * * [progress]: localizing error 0.031 * * * [progress]: generating rewritten candidates 0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.038 * * * [progress]: generating series expansions 0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.042 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) x) in (x) around 0 0.042 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) x) in x 0.042 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.042 * [taylor]: Taking taylor expansion of 2.0 in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) x) in x 0.043 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.043 * [taylor]: Taking taylor expansion of 2.0 in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.046 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) x) in (x) around 0 0.046 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) x) in x 0.046 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.046 * [taylor]: Taking taylor expansion of 2.0 in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) x) in x 0.046 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.046 * [taylor]: Taking taylor expansion of 2.0 in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.048 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) x) in (x) around 0 0.048 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) x) in x 0.048 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.048 * [taylor]: Taking taylor expansion of 2.0 in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) x) in x 0.048 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.048 * [taylor]: Taking taylor expansion of 2.0 in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.049 * * * [progress]: simplifying candidates 0.049 * [simplify]: Simplifying using # : (log (sqrt (* 2.0 (* x x)))) (exp (sqrt (* 2.0 (* x x)))) (* (cbrt (sqrt (* 2.0 (* x x)))) (cbrt (sqrt (* 2.0 (* x x))))) (cbrt (sqrt (* 2.0 (* x x)))) (* (* (sqrt (* 2.0 (* x x))) (sqrt (* 2.0 (* x x)))) (sqrt (* 2.0 (* x x)))) (sqrt 2.0) (sqrt (* x x)) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* 2.0 (* x x)))) (sqrt (sqrt (* 2.0 (* x x)))) (* (sqrt 2.0) x) (* (sqrt 2.0) x) (* -1 (* (sqrt 2.0) x)) 0.051 * * [simplify]: iteration 0 : 32 enodes (cost 44 ) 0.052 * * [simplify]: iteration 1 : 61 enodes (cost 42 ) 0.054 * * [simplify]: iteration 2 : 86 enodes (cost 42 ) 0.055 * * [simplify]: iteration 3 : 100 enodes (cost 42 ) 0.057 * * [simplify]: iteration 4 : 119 enodes (cost 42 ) 0.059 * * [simplify]: iteration 5 : 173 enodes (cost 42 ) 0.064 * * [simplify]: iteration 6 : 600 enodes (cost 42 ) 0.079 * * [simplify]: iteration 7 : 1831 enodes (cost 42 ) 0.149 * * [simplify]: iteration 8 : 5001 enodes (cost 42 ) 0.150 * [simplify]: Simplified to: (log (sqrt (* 2.0 (* x x)))) (exp (sqrt (* 2.0 (* x x)))) (* (cbrt (sqrt (* 2.0 (* x x)))) (cbrt (sqrt (* 2.0 (* x x))))) (cbrt (sqrt (* 2.0 (* x x)))) (pow (sqrt (* 2.0 (* x x))) 3) (sqrt 2.0) (fabs x) 1/2 1/2 1/2 (sqrt (sqrt (* 2.0 (* x x)))) (sqrt (sqrt (* 2.0 (* x x)))) (* (sqrt 2.0) x) (* (sqrt 2.0) x) (* -1 (* (sqrt 2.0) x)) 0.150 * * * [progress]: adding candidates to table 0.174 * * [progress]: iteration 2 / 4 0.174 * * * [progress]: picking best candidate 0.188 * * * * [pick]: Picked # 0.188 * * * [progress]: localizing error 0.192 * * * [progress]: generating rewritten candidates 0.192 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.197 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in x 0.197 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.197 * [taylor]: Taking taylor expansion of 2.0 in x 0.197 * [taylor]: Taking taylor expansion of (fabs x) in x 0.198 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in x 0.198 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.198 * [taylor]: Taking taylor expansion of 2.0 in x 0.198 * [taylor]: Taking taylor expansion of (fabs x) in x 0.199 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in (x) around 0 0.199 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in x 0.199 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.200 * [taylor]: Taking taylor expansion of 2.0 in x 0.200 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in x 0.200 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.200 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.200 * [taylor]: Taking taylor expansion of 2.0 in x 0.201 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in (x) around 0 0.201 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in x 0.201 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.201 * [taylor]: Taking taylor expansion of 2.0 in x 0.201 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in x 0.201 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.201 * [taylor]: Taking taylor expansion of 2.0 in x 0.201 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.207 * * * [progress]: simplifying candidates 0.207 * [simplify]: Simplifying using # : (* (sqrt 2.0) (fabs x)) (+ (log (sqrt 2.0)) (log (fabs x))) (log (* (sqrt 2.0) (fabs x))) (exp (* (sqrt 2.0) (fabs x))) (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (sqrt 2.0) (fabs x))) (cbrt (* (sqrt 2.0) (fabs x)))) (cbrt (* (sqrt 2.0) (fabs x))) (* (* (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x))) (* (sqrt 2.0) (fabs x))) (sqrt (* (sqrt 2.0) (fabs x))) (sqrt (* (sqrt 2.0) (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt 2.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (sqrt 2.0) (sqrt (fabs x))) (* (sqrt 2.0) 1) (* (cbrt (sqrt 2.0)) (fabs x)) (* (sqrt (cbrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) 0.209 * * [simplify]: iteration 0 : 65 enodes (cost 115 ) 0.211 * * [simplify]: iteration 1 : 225 enodes (cost 107 ) 0.215 * * [simplify]: iteration 2 : 522 enodes (cost 107 ) 0.220 * * [simplify]: iteration 3 : 810 enodes (cost 107 ) 0.230 * * [simplify]: iteration 4 : 1934 enodes (cost 107 ) 0.262 * * [simplify]: iteration 5 : 5002 enodes (cost 107 ) 0.263 * [simplify]: Simplified to: (* (sqrt 2.0) (fabs x)) (log (* (sqrt 2.0) (fabs x))) (log (* (sqrt 2.0) (fabs x))) (exp (* (sqrt 2.0) (fabs x))) (pow (* (sqrt 2.0) (fabs x)) 3) (* (cbrt (* (sqrt 2.0) (fabs x))) (cbrt (* (sqrt 2.0) (fabs x)))) (cbrt (* (sqrt 2.0) (fabs x))) (pow (* (sqrt 2.0) (fabs x)) 3) (sqrt (* (sqrt 2.0) (fabs x))) (sqrt (* (sqrt 2.0) (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt 2.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (sqrt 2.0) (sqrt (fabs x))) (sqrt 2.0) (* (cbrt (sqrt 2.0)) (fabs x)) (* (sqrt (cbrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) 0.263 * * * [progress]: adding candidates to table 0.295 * * [progress]: iteration 3 / 4 0.295 * * * [progress]: picking best candidate 0.310 * * * * [pick]: Picked # 0.310 * * * [progress]: localizing error 0.317 * * * [progress]: generating rewritten candidates 0.317 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.328 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.337 * * * [progress]: generating series expansions 0.337 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.338 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in (x) around 0 0.338 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in x 0.338 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.338 * [taylor]: Taking taylor expansion of 2.0 in x 0.338 * [taylor]: Taking taylor expansion of (fabs x) in x 0.338 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in x 0.338 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.338 * [taylor]: Taking taylor expansion of 2.0 in x 0.338 * [taylor]: Taking taylor expansion of (fabs x) in x 0.339 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in (x) around 0 0.339 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in x 0.339 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.339 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.339 * [taylor]: Taking taylor expansion of 2.0 in x 0.340 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in x 0.340 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.340 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.340 * [taylor]: Taking taylor expansion of 2.0 in x 0.341 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in (x) around 0 0.341 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in x 0.341 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.341 * [taylor]: Taking taylor expansion of 2.0 in x 0.341 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.341 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in x 0.341 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.341 * [taylor]: Taking taylor expansion of 2.0 in x 0.341 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.342 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.342 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs x)) in (x) around 0 0.342 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs x)) in x 0.342 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.342 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.342 * [taylor]: Taking taylor expansion of 1/3 in x 0.342 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.342 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.342 * [taylor]: Taking taylor expansion of 2.0 in x 0.343 * [taylor]: Taking taylor expansion of (fabs x) in x 0.343 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs x)) in x 0.343 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.343 * [taylor]: Taking taylor expansion of 1/3 in x 0.343 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.343 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.343 * [taylor]: Taking taylor expansion of 2.0 in x 0.343 * [taylor]: Taking taylor expansion of (fabs x) in x 0.352 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2.0) 1/3)) in (x) around 0 0.352 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2.0) 1/3)) in x 0.352 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.352 * [taylor]: Taking taylor expansion of 1/3 in x 0.352 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.352 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.352 * [taylor]: Taking taylor expansion of 2.0 in x 0.352 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2.0) 1/3)) in x 0.352 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.353 * [taylor]: Taking taylor expansion of 1/3 in x 0.353 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.353 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.353 * [taylor]: Taking taylor expansion of 2.0 in x 0.360 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (/ -1 x))) in (x) around 0 0.360 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (/ -1 x))) in x 0.360 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.360 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.360 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.360 * [taylor]: Taking taylor expansion of 1/3 in x 0.360 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.360 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.360 * [taylor]: Taking taylor expansion of 2.0 in x 0.360 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.360 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 1/3) (fabs (/ -1 x))) in x 0.360 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 1/3) in x 0.360 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2.0)))) in x 0.360 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2.0))) in x 0.360 * [taylor]: Taking taylor expansion of 1/3 in x 0.360 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in x 0.360 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.360 * [taylor]: Taking taylor expansion of 2.0 in x 0.361 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.368 * * * [progress]: simplifying candidates 0.369 * [simplify]: Simplifying using # : (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))) (+ (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0)))) (+ (log (cbrt (sqrt 2.0))) (log (fabs x)))) (+ (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0)))) (log (* (cbrt (sqrt 2.0)) (fabs x)))) (+ (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (+ (log (cbrt (sqrt 2.0))) (log (fabs x)))) (+ (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (log (* (cbrt (sqrt 2.0)) (fabs x)))) (log (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (exp (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (* (sqrt 2.0) (sqrt 2.0)) (* (sqrt 2.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (sqrt 2.0) (sqrt 2.0)) (* (* (* (cbrt (sqrt 2.0)) (fabs x)) (* (cbrt (sqrt 2.0)) (fabs x))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (sqrt 2.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (* (cbrt (sqrt 2.0)) (fabs x)) (* (cbrt (sqrt 2.0)) (fabs x))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (fabs x))) (* (cbrt (sqrt 2.0)) (fabs x)) (+ (log (cbrt (sqrt 2.0))) (log (fabs x))) (log (* (cbrt (sqrt 2.0)) (fabs x))) (exp (* (cbrt (sqrt 2.0)) (fabs x))) (* (sqrt 2.0) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (cbrt (sqrt 2.0)) (fabs x))) (cbrt (* (cbrt (sqrt 2.0)) (fabs x)))) (cbrt (* (cbrt (sqrt 2.0)) (fabs x))) (* (* (* (cbrt (sqrt 2.0)) (fabs x)) (* (cbrt (sqrt 2.0)) (fabs x))) (* (cbrt (sqrt 2.0)) (fabs x))) (sqrt (* (cbrt (sqrt 2.0)) (fabs x))) (sqrt (* (cbrt (sqrt 2.0)) (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt 2.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (cbrt (sqrt 2.0)) (sqrt (fabs x))) (* (cbrt (sqrt 2.0)) 1) (* (cbrt (cbrt (sqrt 2.0))) (fabs x)) (* (cbrt (sqrt (cbrt 2.0))) (fabs x)) (* (cbrt (sqrt (sqrt 2.0))) (fabs x)) (* (cbrt (sqrt 2.0)) (fabs x)) (* (cbrt (sqrt (sqrt 2.0))) (fabs x)) (* (cbrt (sqrt 2.0)) (fabs x)) (* (cbrt (cbrt (sqrt 2.0))) (fabs x)) (* (sqrt (cbrt (sqrt 2.0))) (fabs x)) (* (cbrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) 0.372 * * [simplify]: iteration 0 : 156 enodes (cost 464 ) 0.375 * * [simplify]: iteration 1 : 671 enodes (cost 347 ) 0.394 * * [simplify]: iteration 2 : 4050 enodes (cost 308 ) 0.494 * * [simplify]: iteration 3 : 5001 enodes (cost 296 ) 0.495 * [simplify]: Simplified to: (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (+ (log (sqrt 2.0)) (log (fabs x))) (+ (log (sqrt 2.0)) (log (fabs x))) (+ (log (sqrt 2.0)) (log (fabs x))) (+ (log (sqrt 2.0)) (log (fabs x))) (+ (log (sqrt 2.0)) (log (fabs x))) (pow (exp (fabs x)) (sqrt 2.0)) (* (* 2.0 (pow (fabs x) 3)) (sqrt 2.0)) (* (* 2.0 (pow (fabs x) 3)) (sqrt 2.0)) (* (* 2.0 (pow (fabs x) 3)) (sqrt 2.0)) (* (* 2.0 (pow (fabs x) 3)) (sqrt 2.0)) (* (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x))))) (cbrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (* (* 2.0 (pow (fabs x) 3)) (sqrt 2.0)) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (sqrt (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (fabs x)))) (sqrt 2.0) (* (fabs x) (pow (sqrt 2.0) 2/3)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (log (* (cbrt (sqrt 2.0)) (fabs x))) (log (* (cbrt (sqrt 2.0)) (fabs x))) (exp (* (cbrt (sqrt 2.0)) (fabs x))) (pow (* (pow (sqrt 2.0) 1/3) (fabs x)) 3) (* (cbrt (* (cbrt (sqrt 2.0)) (fabs x))) (cbrt (* (cbrt (sqrt 2.0)) (fabs x)))) (cbrt (* (cbrt (sqrt 2.0)) (fabs x))) (pow (* (pow (sqrt 2.0) 1/3) (fabs x)) 3) (sqrt (* (cbrt (sqrt 2.0)) (fabs x))) (sqrt (* (cbrt (sqrt 2.0)) (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2.0))) (sqrt (fabs x))) (* (cbrt (sqrt 2.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (cbrt (sqrt 2.0)) (sqrt (fabs x))) (pow (sqrt 2.0) 1/3) (* (cbrt (cbrt (sqrt 2.0))) (fabs x)) (* (cbrt (sqrt (cbrt 2.0))) (fabs x)) (* (cbrt (sqrt (sqrt 2.0))) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (cbrt (sqrt (sqrt 2.0))) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (cbrt (cbrt (sqrt 2.0))) (fabs x)) (* (sqrt (cbrt (sqrt 2.0))) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) (* (pow (sqrt 2.0) 1/3) (fabs x)) 0.496 * * * [progress]: adding candidates to table 0.585 * * [progress]: iteration 4 / 4 0.585 * * * [progress]: picking best candidate 0.601 * * * * [pick]: Picked # 0.601 * * * [progress]: localizing error 0.607 * * * [progress]: generating rewritten candidates 0.608 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.616 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.624 * * * [progress]: generating series expansions 0.624 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.624 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in (x) around 0 0.624 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in x 0.624 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.624 * [taylor]: Taking taylor expansion of 2.0 in x 0.624 * [taylor]: Taking taylor expansion of (fabs x) in x 0.624 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs x)) in x 0.624 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.624 * [taylor]: Taking taylor expansion of 2.0 in x 0.624 * [taylor]: Taking taylor expansion of (fabs x) in x 0.625 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in (x) around 0 0.625 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in x 0.625 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.625 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.625 * [taylor]: Taking taylor expansion of 2.0 in x 0.625 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2.0)) in x 0.625 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.625 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.625 * [taylor]: Taking taylor expansion of 2.0 in x 0.627 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in (x) around 0 0.627 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in x 0.627 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.627 * [taylor]: Taking taylor expansion of 2.0 in x 0.627 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (fabs (/ -1 x))) in x 0.627 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.627 * [taylor]: Taking taylor expansion of 2.0 in x 0.627 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.628 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.628 * [approximate]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (fabs x)) in (x) around 0 0.628 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (fabs x)) in x 0.628 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.628 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.628 * [taylor]: Taking taylor expansion of 2.0 in x 0.628 * [taylor]: Taking taylor expansion of (fabs x) in x 0.628 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (fabs x)) in x 0.628 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.628 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.628 * [taylor]: Taking taylor expansion of 2.0 in x 0.628 * [taylor]: Taking taylor expansion of (fabs x) in x 0.630 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt (sqrt 2.0))) in (x) around 0 0.630 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt (sqrt 2.0))) in x 0.630 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.630 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.630 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.630 * [taylor]: Taking taylor expansion of 2.0 in x 0.630 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt (sqrt 2.0))) in x 0.630 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.630 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.630 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.630 * [taylor]: Taking taylor expansion of 2.0 in x 0.631 * [approximate]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (fabs (/ -1 x))) in (x) around 0 0.632 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (fabs (/ -1 x))) in x 0.632 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.632 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.632 * [taylor]: Taking taylor expansion of 2.0 in x 0.632 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.632 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (fabs (/ -1 x))) in x 0.632 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.632 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.632 * [taylor]: Taking taylor expansion of 2.0 in x 0.632 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.633 * * * [progress]: simplifying candidates 0.634 * [simplify]: Simplifying using # : (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))) (+ (log (sqrt (sqrt 2.0))) (+ (log (sqrt (sqrt 2.0))) (log (fabs x)))) (+ (log (sqrt (sqrt 2.0))) (log (* (sqrt (sqrt 2.0)) (fabs x)))) (log (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (exp (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (* (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (fabs x)))) (* (cbrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (cbrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))))) (cbrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (* (* (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (sqrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (sqrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (* (cbrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (cbrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (cbrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (fabs x)) (+ (log (sqrt (sqrt 2.0))) (log (fabs x))) (log (* (sqrt (sqrt 2.0)) (fabs x))) (exp (* (sqrt (sqrt 2.0)) (fabs x))) (* (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (sqrt (sqrt 2.0)) (fabs x))) (cbrt (* (sqrt (sqrt 2.0)) (fabs x)))) (cbrt (* (sqrt (sqrt 2.0)) (fabs x))) (* (* (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt 2.0)) (fabs x))) (sqrt (* (sqrt (sqrt 2.0)) (fabs x))) (sqrt (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) 1) (* (cbrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (cbrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt (cbrt 2.0))) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) 0.637 * * [simplify]: iteration 0 : 125 enodes (cost 357 ) 0.640 * * [simplify]: iteration 1 : 515 enodes (cost 305 ) 0.649 * * [simplify]: iteration 2 : 1460 enodes (cost 305 ) 0.668 * * [simplify]: iteration 3 : 2281 enodes (cost 305 ) 0.697 * * [simplify]: iteration 4 : 5002 enodes (cost 305 ) 0.699 * [simplify]: Simplified to: (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (+ (log (sqrt 2.0)) (log (fabs x))) (+ (log (sqrt 2.0)) (log (fabs x))) (+ (log (sqrt 2.0)) (log (fabs x))) (pow (exp (sqrt 2.0)) (fabs x)) (pow (* (sqrt 2.0) (fabs x)) 3) (pow (* (sqrt 2.0) (fabs x)) 3) (* (cbrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (cbrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x))))) (cbrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (pow (* (sqrt 2.0) (fabs x)) 3) (sqrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (sqrt (* (sqrt (sqrt 2.0)) (* (sqrt (sqrt 2.0)) (fabs x)))) (sqrt 2.0) (* (cbrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (cbrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (cbrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (log (* (sqrt (sqrt 2.0)) (fabs x))) (log (* (sqrt (sqrt 2.0)) (fabs x))) (exp (* (sqrt (sqrt 2.0)) (fabs x))) (pow (* (sqrt (sqrt 2.0)) (fabs x)) 3) (* (cbrt (* (sqrt (sqrt 2.0)) (fabs x))) (cbrt (* (sqrt (sqrt 2.0)) (fabs x)))) (cbrt (* (sqrt (sqrt 2.0)) (fabs x))) (pow (* (sqrt (sqrt 2.0)) (fabs x)) 3) (sqrt (* (sqrt (sqrt 2.0)) (fabs x))) (sqrt (* (sqrt (sqrt 2.0)) (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt (sqrt 2.0))) (sqrt (fabs x))) (* (sqrt (sqrt 2.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (sqrt (sqrt 2.0)) (sqrt (fabs x))) (sqrt (sqrt 2.0)) (* (cbrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (cbrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt (cbrt 2.0))) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt (sqrt 2.0))) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt 2.0) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) (* (sqrt (sqrt 2.0)) (fabs x)) 0.699 * * * [progress]: adding candidates to table 0.783 * [progress]: [Phase 3 of 3] Extracting. 0.783 * * [regime]: Finding splitpoints for: (# # # # #) 0.784 * * * [regime-changes]: Trying 4 branch expressions: ((* x x) (* 2.0 (* x x)) (sqrt (* 2.0 (* x x))) x) 0.784 * * * * [regimes]: Trying to branch on (* x x) from (# # # # #) 0.824 * * * * [regimes]: Trying to branch on (* 2.0 (* x x)) from (# # # # #) 0.858 * * * * [regimes]: Trying to branch on (sqrt (* 2.0 (* x x))) from (# # # # #) 0.899 * * * * [regimes]: Trying to branch on x from (# # # # #) 0.937 * * * [regime]: Found split indices: #