6.450 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.058 * * * [progress]: [2/2] Setting up program. 0.060 * [progress]: [Phase 2 of 3] Improving. 0.060 * [simplify]: Simplifying using # : (log (+ 1.0 x)) 0.063 * * [simplify]: iteration 0 : 5 enodes (cost 2 ) 0.064 * * [simplify]: iteration 1 : 5 enodes (cost 2 ) 0.065 * [simplify]: Simplified to: (log (+ 1.0 x)) 0.065 * * [progress]: iteration 1 / 4 0.065 * * * [progress]: picking best candidate 0.067 * * * * [pick]: Picked # 0.067 * * * [progress]: localizing error 0.070 * * * [progress]: generating rewritten candidates 0.070 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.074 * * * [progress]: generating series expansions 0.074 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.074 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.074 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.074 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.075 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.088 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.088 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.102 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.102 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.103 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of 1.0 in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.123 * * * [progress]: simplifying candidates 0.123 * [simplify]: Simplifying using # : (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 0.127 * * [simplify]: iteration 0 : 129 enodes (cost 99 ) 0.130 * * [simplify]: iteration 1 : 357 enodes (cost 89 ) 0.137 * * [simplify]: iteration 2 : 1274 enodes (cost 86 ) 0.166 * * [simplify]: iteration 3 : 5001 enodes (cost 81 ) 0.167 * [simplify]: Simplified to: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (fma (/ 1 x) (- 1.0 (/ 0.5 x)) (log x)) (fma (/ 1 x) (- 1.0 (/ 0.5 x)) (log x)) 0.167 * * * [progress]: adding candidates to table 0.197 * * [progress]: iteration 2 / 4 0.197 * * * [progress]: picking best candidate 0.210 * * * * [pick]: Picked # 0.210 * * * [progress]: localizing error 0.220 * * * [progress]: generating rewritten candidates 0.220 * * * [progress]: generating series expansions 0.220 * * * [progress]: simplifying candidates 0.220 * [simplify]: Simplifying using # : 0.222 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.222 * [simplify]: Simplified to: 0.222 * * * [progress]: adding candidates to table 0.223 * * [progress]: iteration 3 / 4 0.223 * * * [progress]: picking best candidate 0.230 * * * * [pick]: Picked # 0.230 * * * [progress]: localizing error 0.235 * * * [progress]: generating rewritten candidates 0.235 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.239 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.243 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.247 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.252 * * * [progress]: generating series expansions 0.252 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.253 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0 0.253 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 0.253 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.253 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of 1.0 in x 0.255 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 0.256 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.256 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of 1.0 in x 0.293 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0 0.293 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 0.294 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of 1.0 in x 0.296 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 0.296 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of 1.0 in x 0.317 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 0.318 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 0.318 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.318 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 0.320 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.320 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.320 * [taylor]: Taking taylor expansion of 1.0 in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.342 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.342 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0 0.342 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 0.342 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.342 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.345 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 0.345 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.345 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0 0.388 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 0.388 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.390 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 0.390 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of 1.0 in x 0.413 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 0.413 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 0.413 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.413 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.413 * [taylor]: Taking taylor expansion of 1.0 in x 0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 0.415 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.415 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.415 * [taylor]: Taking taylor expansion of 1.0 in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.438 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.438 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.438 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.438 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of 1.0 in x 0.440 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.440 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of 1.0 in x 0.450 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0 0.450 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.450 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.452 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.461 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.461 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.469 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.469 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.469 * [taylor]: Taking taylor expansion of 1.0 in x 0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.478 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.478 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.478 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.478 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of 1.0 in x 0.480 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.480 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of 1.0 in x 0.490 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0 0.490 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of 1.0 in x 0.492 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.501 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.501 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.503 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.513 * * * [progress]: simplifying candidates 0.514 * [simplify]: Simplifying using # : (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log 1) (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (exp (log (sqrt (+ 1.0 x)))) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log 1) (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (exp (log (sqrt (+ 1.0 x)))) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (sqrt (+ 1.0 x))) (log1p (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (exp (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x))) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (sqrt (cbrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (sqrt 1) (sqrt (+ 1.0 x)) (sqrt 1) (sqrt (+ 1.0 x)) (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (sqrt (- (* 1.0 1.0) (* x x))) (sqrt (- 1.0 x)) (/ 1 2) (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (expm1 (sqrt (+ 1.0 x))) (log1p (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (exp (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x))) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))) (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (sqrt (cbrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (sqrt 1) (sqrt (+ 1.0 x)) (sqrt 1) (sqrt (+ 1.0 x)) (sqrt (+ (pow 1.0 3) (pow x 3))) (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (sqrt (- (* 1.0 1.0) (* x x))) (sqrt (- 1.0 x)) (/ 1 2) (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 0.519 * * [simplify]: iteration 0 : 184 enodes (cost 508 ) 0.523 * * [simplify]: iteration 1 : 519 enodes (cost 462 ) 0.533 * * [simplify]: iteration 2 : 1999 enodes (cost 442 ) 0.579 * * [simplify]: iteration 3 : 5001 enodes (cost 428 ) 0.583 * [simplify]: Simplified to: (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) 0 (log (sqrt (+ 1.0 x))) 0 (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) 0 (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (pow (log (sqrt (+ 1.0 x))) 3) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) 0 (log (sqrt (+ 1.0 x))) 0 (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) 0 (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (pow (log (sqrt (+ 1.0 x))) 3) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (sqrt (+ 1.0 x))) (log1p (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (exp (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x))) (pow (sqrt (+ 1.0 x)) 3) (fabs (cbrt (+ 1.0 x))) (sqrt (cbrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) 1 (sqrt (+ 1.0 x)) 1 (sqrt (+ 1.0 x)) (hypot (pow x 3/2) (pow 1.0 3/2)) (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (sqrt (- (* 1.0 1.0) (* x x))) (sqrt (- 1.0 x)) 1/2 (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (expm1 (sqrt (+ 1.0 x))) (log1p (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (exp (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x))) (pow (sqrt (+ 1.0 x)) 3) (fabs (cbrt (+ 1.0 x))) (sqrt (cbrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) 1 (sqrt (+ 1.0 x)) 1 (sqrt (+ 1.0 x)) (hypot (pow x 3/2) (pow 1.0 3/2)) (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (sqrt (- (* 1.0 1.0) (* x x))) (sqrt (- 1.0 x)) 1/2 (sqrt (sqrt (+ 1.0 x))) (sqrt (sqrt (+ 1.0 x))) (fma (- (/ 1/4 1.0)) (/ (pow x 2) 1.0) (fma (/ 1/2 1.0) x (log (sqrt 1.0)))) (- (log +nan.0) (- (/ +nan.0 (pow x 2)) (/ +nan.0 x))) (- (log +nan.0) (- (/ +nan.0 (pow x 2)) (/ +nan.0 x))) (fma (- (/ 1/4 1.0)) (/ (pow x 2) 1.0) (fma (/ 1/2 1.0) x (log (sqrt 1.0)))) (- (log +nan.0) (- (/ +nan.0 (pow x 2)) (/ +nan.0 x))) (- (log +nan.0) (- (/ +nan.0 (pow x 2)) (/ +nan.0 x))) (fma 1/2 (/ x (sqrt 1.0)) (- (sqrt 1.0) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2))) (fma 1/2 (/ x (sqrt 1.0)) (- (sqrt 1.0) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2))) 0.583 * * * [progress]: adding candidates to table 0.752 * * [progress]: iteration 4 / 4 0.752 * * * [progress]: picking best candidate 0.762 * * * * [pick]: Picked # 0.762 * * * [progress]: localizing error 0.773 * * * [progress]: generating rewritten candidates 0.774 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.778 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.783 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.786 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.798 * * * [progress]: generating series expansions 0.798 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.798 * [approximate]: Taking taylor expansion of (log (pow (+ x 1.0) 1/6)) in (x) around 0 0.798 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 1/6)) in x 0.798 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in x 0.798 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x 1.0)))) in x 0.798 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x 1.0))) in x 0.798 * [taylor]: Taking taylor expansion of 1/6 in x 0.798 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.798 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 1/6)) in x 0.802 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in x 0.802 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x 1.0)))) in x 0.802 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x 1.0))) in x 0.802 * [taylor]: Taking taylor expansion of 1/6 in x 0.802 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.802 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of 1.0 in x 0.859 * [approximate]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 1/6)) in (x) around 0 0.859 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 1/6)) in x 0.859 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in x 0.859 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1.0)))) in x 0.859 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1.0))) in x 0.859 * [taylor]: Taking taylor expansion of 1/6 in x 0.859 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.859 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of 1.0 in x 0.860 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 1/6)) in x 0.860 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in x 0.860 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1.0)))) in x 0.860 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1.0))) in x 0.860 * [taylor]: Taking taylor expansion of 1/6 in x 0.860 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.860 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of 1.0 in x 0.888 * [approximate]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 1/6)) in (x) around 0 0.888 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 1/6)) in x 0.888 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in x 0.888 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1.0 (/ 1 x))))) in x 0.888 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1.0 (/ 1 x)))) in x 0.888 * [taylor]: Taking taylor expansion of 1/6 in x 0.888 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.888 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.888 * [taylor]: Taking taylor expansion of 1.0 in x 0.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 1/6)) in x 0.891 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in x 0.891 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1.0 (/ 1 x))))) in x 0.891 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1.0 (/ 1 x)))) in x 0.891 * [taylor]: Taking taylor expansion of 1/6 in x 0.891 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.891 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.891 * [taylor]: Taking taylor expansion of 1.0 in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.891 * [taylor]: Taking taylor expansion of x in x 0.918 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.919 * [approximate]: Taking taylor expansion of (log (pow (+ x 1.0) 1/6)) in (x) around 0 0.919 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 1/6)) in x 0.919 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in x 0.919 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x 1.0)))) in x 0.919 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x 1.0))) in x 0.919 * [taylor]: Taking taylor expansion of 1/6 in x 0.919 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.919 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of 1.0 in x 0.922 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 1/6)) in x 0.922 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in x 0.922 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x 1.0)))) in x 0.922 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x 1.0))) in x 0.922 * [taylor]: Taking taylor expansion of 1/6 in x 0.922 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.922 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of 1.0 in x 0.984 * [approximate]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 1/6)) in (x) around 0 0.984 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 1/6)) in x 0.984 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in x 0.984 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1.0)))) in x 0.985 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1.0))) in x 0.985 * [taylor]: Taking taylor expansion of 1/6 in x 0.985 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of 1.0 in x 0.986 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 x) 1.0) 1/6)) in x 0.986 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in x 0.986 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1.0)))) in x 0.986 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1.0))) in x 0.986 * [taylor]: Taking taylor expansion of 1/6 in x 0.986 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.986 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 1.0 in x 1.007 * [approximate]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 1/6)) in (x) around 0 1.007 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 1/6)) in x 1.007 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in x 1.007 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1.0 (/ 1 x))))) in x 1.007 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1.0 (/ 1 x)))) in x 1.007 * [taylor]: Taking taylor expansion of 1/6 in x 1.007 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.007 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.007 * [taylor]: Taking taylor expansion of 1.0 in x 1.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 1/6)) in x 1.010 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in x 1.010 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1.0 (/ 1 x))))) in x 1.010 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1.0 (/ 1 x)))) in x 1.010 * [taylor]: Taking taylor expansion of 1/6 in x 1.010 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.010 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.010 * [taylor]: Taking taylor expansion of 1.0 in x 1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.043 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1.043 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0 1.043 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 1.043 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 1.043 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.043 * [taylor]: Taking taylor expansion of x in x 1.043 * [taylor]: Taking taylor expansion of 1.0 in x 1.046 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 1.046 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 1.046 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.046 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of 1.0 in x 1.078 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0 1.078 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 1.078 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 1.078 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of 1.0 in x 1.080 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 1.080 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 1.080 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of 1.0 in x 1.101 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 1.101 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 1.101 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 1.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.101 * [taylor]: Taking taylor expansion of 1.0 in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.103 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 1.103 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 1.103 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.103 * [taylor]: Taking taylor expansion of 1.0 in x 1.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.103 * [taylor]: Taking taylor expansion of x in x 1.131 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1.131 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in (x) around 0 1.131 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in x 1.131 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x 1.0)))) in x 1.131 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x 1.0))) in x 1.131 * [taylor]: Taking taylor expansion of 1/6 in x 1.131 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.131 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of 1.0 in x 1.133 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/6) in x 1.133 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ x 1.0)))) in x 1.133 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ x 1.0))) in x 1.133 * [taylor]: Taking taylor expansion of 1/6 in x 1.133 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.133 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of 1.0 in x 1.169 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in (x) around 0 1.169 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in x 1.169 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1.0)))) in x 1.169 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1.0))) in x 1.169 * [taylor]: Taking taylor expansion of 1/6 in x 1.169 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of 1.0 in x 1.170 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 1/6) in x 1.170 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1.0)))) in x 1.170 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1.0))) in x 1.170 * [taylor]: Taking taylor expansion of 1/6 in x 1.170 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.170 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of 1.0 in x 1.191 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in (x) around 0 1.191 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in x 1.191 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1.0 (/ 1 x))))) in x 1.191 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1.0 (/ 1 x)))) in x 1.191 * [taylor]: Taking taylor expansion of 1/6 in x 1.191 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.191 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.191 * [taylor]: Taking taylor expansion of 1.0 in x 1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/6) in x 1.193 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1.0 (/ 1 x))))) in x 1.193 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1.0 (/ 1 x)))) in x 1.193 * [taylor]: Taking taylor expansion of 1/6 in x 1.193 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.193 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.193 * [taylor]: Taking taylor expansion of 1.0 in x 1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.225 * * * [progress]: simplifying candidates 1.227 * [simplify]: Simplifying using # : (expm1 (log (cbrt (sqrt (+ 1.0 x))))) (log1p (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))) (log (cbrt (sqrt (cbrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt 1)) (log (cbrt (sqrt (+ 1.0 x)))) (log (* (cbrt (cbrt (sqrt (+ 1.0 x)))) (cbrt (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) (log 1) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ (pow 1.0 3) (pow x 3))))) (log (cbrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))) (log (cbrt (sqrt (- (* 1.0 1.0) (* x x))))) (log (cbrt (sqrt (- 1.0 x)))) (log (sqrt (+ 1.0 x))) (log (cbrt (sqrt (+ 1.0 x)))) (log (log (cbrt (sqrt (+ 1.0 x))))) (exp (log (cbrt (sqrt (+ 1.0 x))))) (* (cbrt (log (cbrt (sqrt (+ 1.0 x))))) (cbrt (log (cbrt (sqrt (+ 1.0 x)))))) (cbrt (log (cbrt (sqrt (+ 1.0 x))))) (* (* (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x))))) (sqrt (log (cbrt (sqrt (+ 1.0 x))))) (sqrt (log (cbrt (sqrt (+ 1.0 x))))) (expm1 (log (cbrt (sqrt (+ 1.0 x))))) (log1p (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))) (log (cbrt (sqrt (cbrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt 1)) (log (cbrt (sqrt (+ 1.0 x)))) (log (* (cbrt (cbrt (sqrt (+ 1.0 x)))) (cbrt (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) (log 1) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ (pow 1.0 3) (pow x 3))))) (log (cbrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))) (log (cbrt (sqrt (- (* 1.0 1.0) (* x x))))) (log (cbrt (sqrt (- 1.0 x)))) (log (sqrt (+ 1.0 x))) (log (cbrt (sqrt (+ 1.0 x)))) (log (log (cbrt (sqrt (+ 1.0 x))))) (exp (log (cbrt (sqrt (+ 1.0 x))))) (* (cbrt (log (cbrt (sqrt (+ 1.0 x))))) (cbrt (log (cbrt (sqrt (+ 1.0 x)))))) (cbrt (log (cbrt (sqrt (+ 1.0 x))))) (* (* (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x))))) (sqrt (log (cbrt (sqrt (+ 1.0 x))))) (sqrt (log (cbrt (sqrt (+ 1.0 x))))) (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log 1) (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (exp (log (sqrt (+ 1.0 x)))) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (cbrt (sqrt (+ 1.0 x)))) (log1p (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ 1.0 x)))) (exp (cbrt (sqrt (+ 1.0 x)))) (cbrt (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (cbrt (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (cbrt (sqrt (cbrt (+ 1.0 x)))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt (sqrt 1)) (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt 1)) (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt 1) (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ (pow 1.0 3) (pow x 3)))) (cbrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (cbrt (sqrt (- (* 1.0 1.0) (* x x)))) (cbrt (sqrt (- 1.0 x))) (* (cbrt (cbrt (sqrt (+ 1.0 x)))) (cbrt (cbrt (sqrt (+ 1.0 x))))) (cbrt (cbrt (sqrt (+ 1.0 x)))) (* (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x)))) (sqrt (cbrt (sqrt (+ 1.0 x)))) (sqrt (cbrt (sqrt (+ 1.0 x)))) (- (+ (* 0.16666666666666666 x) (log (pow 1.0 1/6))) (* 1/12 (/ (pow x 2) (pow 1.0 2)))) (- (+ (log (pow (/ 1 x) -1/6)) (* 0.16666666666666666 (/ 1 x))) (* 0.08333333333333334 (/ 1 (pow x 2)))) (- (+ (* 1/6 (log -1)) (* 0.16666666666666666 (/ 1 x))) (+ (* 0.08333333333333334 (/ 1 (pow x 2))) (* 1/6 (log (/ -1 x))))) (- (+ (* 0.16666666666666666 x) (log (pow 1.0 1/6))) (* 1/12 (/ (pow x 2) (pow 1.0 2)))) (- (+ (log (pow (/ 1 x) -1/6)) (* 0.16666666666666666 (/ 1 x))) (* 0.08333333333333334 (/ 1 (pow x 2)))) (- (+ (* 1/6 (log -1)) (* 0.16666666666666666 (/ 1 x))) (+ (* 0.08333333333333334 (/ 1 (pow x 2))) (* 1/6 (log (/ -1 x))))) (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (* 0.16666666666666666 (* x (pow 1.0 1/6))) (+ (* 0.013888888888888888 (* (pow x 2) (pow 1.0 1/6))) (pow 1.0 1/6))) (* 1/12 (* (pow x 2) (pow (/ 1 (pow 1.0 11)) 1/6)))) (- (+ (* 0.16666666666666666 (pow (/ 1 (pow x 5)) 1/6)) (pow (/ 1 x) -1/6)) (* 0.06944444444444445 (pow (/ 1 (pow x 11)) 1/6))) (- (+ (* 0.16666666666666666 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* 0.06944444444444445 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (pow x 2)))) 1.233 * * [simplify]: iteration 0 : 352 enodes (cost 765 ) 1.239 * * [simplify]: iteration 1 : 1013 enodes (cost 706 ) 1.257 * * [simplify]: iteration 2 : 3916 enodes (cost 688 ) 1.332 * * [simplify]: iteration 3 : 5001 enodes (cost 684 ) 1.337 * [simplify]: Simplified to: (expm1 (log (cbrt (sqrt (+ 1.0 x))))) (log1p (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))) (log (cbrt (sqrt (cbrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt 1)) (log (cbrt (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) 0 (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ (pow 1.0 3) (pow x 3))))) (log (cbrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))) (log (cbrt (sqrt (- (* 1.0 1.0) (* x x))))) (log (cbrt (sqrt (- 1.0 x)))) (log (sqrt (+ 1.0 x))) (log (cbrt (sqrt (+ 1.0 x)))) (log (log (cbrt (sqrt (+ 1.0 x))))) (cbrt (sqrt (+ 1.0 x))) (* (cbrt (log (cbrt (sqrt (+ 1.0 x))))) (cbrt (log (cbrt (sqrt (+ 1.0 x)))))) (cbrt (log (cbrt (sqrt (+ 1.0 x))))) (pow (log (cbrt (sqrt (+ 1.0 x)))) 3) (sqrt (log (cbrt (sqrt (+ 1.0 x))))) (sqrt (log (cbrt (sqrt (+ 1.0 x))))) (expm1 (log (cbrt (sqrt (+ 1.0 x))))) (log1p (log (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))) (log (cbrt (sqrt (cbrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt 1))) (log (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (sqrt (+ 1.0 x))))) (log (cbrt 1)) (log (cbrt (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (cbrt (sqrt (+ 1.0 x)))))) (log (cbrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (cbrt 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(log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (pow (log (sqrt (+ 1.0 x))) 3) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (cbrt (sqrt (+ 1.0 x)))) (log1p (cbrt (sqrt (+ 1.0 x)))) (log (cbrt (sqrt (+ 1.0 x)))) (exp (cbrt (sqrt (+ 1.0 x)))) (cbrt (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (cbrt (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (cbrt (sqrt (cbrt (+ 1.0 x)))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt (sqrt 1)) (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt 1)) (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (sqrt (+ 1.0 x)))) (cbrt 1) (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ (pow 1.0 3) (pow x 3)))) (cbrt (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (cbrt (sqrt (- (* 1.0 1.0) (* x x)))) (cbrt (sqrt (- 1.0 x))) (* (cbrt (cbrt (sqrt (+ 1.0 x)))) (cbrt (cbrt (sqrt (+ 1.0 x))))) (cbrt (cbrt (sqrt (+ 1.0 x)))) (sqrt (+ 1.0 x)) (sqrt (cbrt (sqrt (+ 1.0 x)))) (sqrt (cbrt (sqrt (+ 1.0 x)))) (fma x 0.16666666666666666 (- (log (pow 1.0 1/6)) (* 1/12 (/ (pow x 2) (pow 1.0 2))))) (fma (/ 1 x) (- 0.16666666666666666 (/ 0.08333333333333334 x)) (log (pow (/ 1 x) -1/6))) (fma (log -1) 1/6 (- (* 0.16666666666666666 (/ 1 x)) (fma 0.08333333333333334 (/ 1 (pow x 2)) (* 1/6 (log (/ -1 x)))))) (fma x 0.16666666666666666 (- (log (pow 1.0 1/6)) (* 1/12 (/ (pow x 2) (pow 1.0 2))))) (fma (/ 1 x) (- 0.16666666666666666 (/ 0.08333333333333334 x)) (log (pow (/ 1 x) -1/6))) (fma (log -1) 1/6 (- (* 0.16666666666666666 (/ 1 x)) (fma 0.08333333333333334 (/ 1 (pow x 2)) (* 1/6 (log (/ -1 x)))))) (fma (- 1/4) (/ (pow x 2) (pow 1.0 2)) (fma 1/2 (/ x 1.0) (log (sqrt 1.0)))) (- (log +nan.0) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- (log +nan.0) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (fma (pow 1.0 1/6) (+ (* 0.16666666666666666 x) (fma (* 0.013888888888888888 x) x 1)) (- (* 1/12 (* (pow x 2) (pow (/ 1 (pow 1.0 11)) 1/6))))) (fma (pow (/ 1 (pow x 5)) 1/6) 0.16666666666666666 (- (pow (/ 1 x) -1/6) (* 0.06944444444444445 (pow (/ 1 (pow x 11)) 1/6)))) (fma (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x) (- 0.16666666666666666 (/ 0.06944444444444445 x)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) 1.337 * * * [progress]: adding candidates to table 1.605 * [progress]: [Phase 3 of 3] Extracting. 1.605 * * [regime]: Finding splitpoints for: (# # # # # #) 1.606 * * * [regime-changes]: Trying 2 branch expressions: ((+ 1.0 x) x) 1.606 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# # # # # #) 1.637 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# #) 1.647 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.685 * * * [regime]: Found split indices: #