8.006 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.009 * * * [progress]: [2/2] Setting up program. 0.011 * [progress]: [Phase 2 of 3] Improving. 0.011 * [simplify]: Simplifying using # : (/ (+ x 1.0) (- 1.0 x)) 0.013 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.014 * * [simplify]: iteration 1 : 9 enodes (cost 3 ) 0.016 * * [simplify]: iteration 2 : 9 enodes (cost 3 ) 0.016 * [simplify]: Simplified to: (/ (+ x 1.0) (- 1.0 x)) 0.016 * * [progress]: iteration 1 / 4 0.016 * * * [progress]: picking best candidate 0.017 * * * * [pick]: Picked # 0.017 * * * [progress]: localizing error 0.021 * * * [progress]: generating rewritten candidates 0.021 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.034 * * * [progress]: generating series expansions 0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.035 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.035 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.035 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.035 * [taylor]: Taking taylor expansion of 1.0 in x 0.035 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.035 * [taylor]: Taking taylor expansion of 1.0 in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.036 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of 1.0 in x 0.036 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.036 * [taylor]: Taking taylor expansion of 1.0 in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.043 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.043 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.043 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.043 * [taylor]: Taking taylor expansion of 1.0 in x 0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.044 * [taylor]: Taking taylor expansion of 1.0 in x 0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.045 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.045 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.045 * [taylor]: Taking taylor expansion of 1.0 in x 0.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.045 * [taylor]: Taking taylor expansion of x in x 0.045 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.046 * [taylor]: Taking taylor expansion of 1.0 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.055 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.056 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.056 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.056 * [taylor]: Taking taylor expansion of 1.0 in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of 1.0 in x 0.057 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.057 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.057 * [taylor]: Taking taylor expansion of 1.0 in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 1.0 in x 0.071 * * * [progress]: simplifying candidates 0.072 * [simplify]: Simplifying using # : (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (- (+ x 1.0)) (- (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ (+ x 1.0) 1) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) 1) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- 1.0 x) (- x 1.0)) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 0.076 * * [simplify]: iteration 0 : 214 enodes (cost 315 ) 0.080 * * [simplify]: iteration 1 : 711 enodes (cost 297 ) 0.093 * * [simplify]: iteration 2 : 2979 enodes (cost 293 ) 0.154 * * [simplify]: iteration 3 : 5001 enodes (cost 292 ) 0.155 * [simplify]: Simplified to: (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (- (+ x 1.0)) (- x 1.0) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (+ x 1.0) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (+ x 1.0) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ 1 (- 1.0 x)) (* (fma x x (- (* 1.0 1.0) (* x 1.0))) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (fma (fma x x x) 2.0 1.0) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) 0.156 * * * [progress]: adding candidates to table 0.228 * * [progress]: iteration 2 / 4 0.228 * * * [progress]: picking best candidate 0.232 * * * * [pick]: Picked # 0.232 * * * [progress]: localizing error 0.240 * * * [progress]: generating rewritten candidates 0.240 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.254 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.272 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.298 * * * [progress]: generating series expansions 0.298 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.298 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.298 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.298 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of 1.0 in x 0.298 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.298 * [taylor]: Taking taylor expansion of 1.0 in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.300 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of 1.0 in x 0.300 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.300 * [taylor]: Taking taylor expansion of 1.0 in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.307 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.307 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.307 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.308 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.309 * [taylor]: Taking taylor expansion of 1.0 in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.318 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.319 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.319 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.319 * [taylor]: Taking taylor expansion of 1.0 in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of 1.0 in x 0.320 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) 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 0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of 1.0 in x 0.333 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.333 * [approximate]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in (x) around 0 0.333 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x 0.333 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.333 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of 1.0 in x 0.333 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.333 * [taylor]: Taking taylor expansion of 1.0 in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x 0.334 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.334 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of 1.0 in x 0.334 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.334 * [taylor]: Taking taylor expansion of 1.0 in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.350 * [approximate]: Taking taylor expansion of (exp (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in (x) around 0 0.350 * [taylor]: Taking taylor expansion of (exp (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.350 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.350 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of 1.0 in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of 1.0 in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of (exp (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.352 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.352 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.384 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.384 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.386 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.386 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of 1.0 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of 1.0 in x 0.419 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.420 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.420 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.420 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.420 * [taylor]: Taking taylor expansion of 1.0 in x 0.420 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.420 * [taylor]: Taking taylor expansion of 1.0 in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.421 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.421 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.421 * [taylor]: Taking taylor expansion of x in x 0.421 * [taylor]: Taking taylor expansion of 1.0 in x 0.421 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.421 * [taylor]: Taking taylor expansion of 1.0 in x 0.421 * [taylor]: Taking taylor expansion of x in x 0.427 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.427 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.427 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.427 * [taylor]: Taking taylor expansion of 1.0 in x 0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.428 * [taylor]: Taking taylor expansion of 1.0 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.429 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.429 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.429 * [taylor]: Taking taylor expansion of 1.0 in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.429 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.429 * [taylor]: Taking taylor expansion of 1.0 in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.439 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.439 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.439 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of 1.0 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of 1.0 in x 0.441 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.441 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.441 * [taylor]: Taking taylor expansion of 1.0 in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of 1.0 in x 0.451 * * * [progress]: simplifying candidates 0.452 * [simplify]: Simplifying using # : (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (- (+ x 1.0)) (- (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ (+ x 1.0) 1) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) 1) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- 1.0 x) (- x 1.0)) (expm1 (exp (/ (+ x 1.0) (- 1.0 x)))) (log1p (exp (/ (+ x 1.0) (- 1.0 x)))) (exp (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))) (exp (sqrt (/ (+ x 1.0) (- 1.0 x)))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x)))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1)) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x)))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1)) (exp (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))) (exp (/ (sqrt (+ x 1.0)) 1)) (exp (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x)))) (exp (/ (sqrt (+ x 1.0)) 1)) (exp (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ 1 (sqrt (- 1.0 x)))) (exp (/ 1 1)) (exp (/ 1 (+ (sqrt 1.0) (sqrt x)))) (exp (/ 1 1)) (exp (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ 1 (sqrt (- 1.0 x)))) (exp (/ 1 1)) (exp (/ 1 (+ (sqrt 1.0) (sqrt x)))) (exp (/ 1 1)) (exp 1) (exp (+ x 1.0)) (exp (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3)))) (exp (/ (+ x 1.0) (- (* 1.0 1.0) (* x x)))) (log (exp (/ (+ x 1.0) (- 1.0 x)))) (exp (exp (/ (+ x 1.0) (- 1.0 x)))) (* (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))) (cbrt (exp (/ (+ x 1.0) (- 1.0 x))))) (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))) (* (* (exp (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x)))) (exp (/ (+ x 1.0) (- 1.0 x)))) (sqrt (exp (/ (+ x 1.0) (- 1.0 x)))) (sqrt (exp (/ (+ x 1.0) (- 1.0 x)))) (expm1 (log (exp (/ (+ x 1.0) (- 1.0 x))))) (log1p (log (exp (/ (+ x 1.0) (- 1.0 x))))) (log (* (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))) (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))))) (log (cbrt (exp (/ (+ x 1.0) (- 1.0 x))))) (log (sqrt (exp (/ (+ x 1.0) (- 1.0 x))))) (log (sqrt (exp (/ (+ x 1.0) (- 1.0 x))))) (log 1) (log (exp (/ (+ x 1.0) (- 1.0 x)))) (log (exp (/ (+ x 1.0) (- 1.0 x)))) (log (exp (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))))) (log (exp (sqrt (/ (+ x 1.0) (- 1.0 x))))) (log (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))) (log (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))))) (log (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1))) (log (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))))) (log (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1))) (log (exp (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))) (log (exp (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))))) (log (exp (/ (sqrt (+ x 1.0)) 1))) (log (exp (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))))) (log (exp (/ (sqrt (+ x 1.0)) 1))) (log (exp (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))) (log (exp (/ 1 (sqrt (- 1.0 x))))) (log (exp (/ 1 1))) (log (exp (/ 1 (+ (sqrt 1.0) (sqrt x))))) (log (exp (/ 1 1))) (log (exp (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))) (log (exp (/ 1 (sqrt (- 1.0 x))))) (log (exp (/ 1 1))) (log (exp (/ 1 (+ (sqrt 1.0) (sqrt x))))) (log (exp (/ 1 1))) (log (exp 1)) (log (exp (+ x 1.0))) (log (exp (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))))) (log (exp (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))))) (log (log (exp (/ (+ x 1.0) (- 1.0 x))))) (exp (log (exp (/ (+ x 1.0) (- 1.0 x))))) (* (cbrt (log (exp (/ (+ x 1.0) (- 1.0 x))))) (cbrt (log (exp (/ (+ x 1.0) (- 1.0 x)))))) (cbrt (log (exp (/ (+ x 1.0) (- 1.0 x))))) (* (* (log (exp (/ (+ x 1.0) (- 1.0 x)))) (log (exp (/ (+ x 1.0) (- 1.0 x))))) (log (exp (/ (+ x 1.0) (- 1.0 x))))) (sqrt (log (exp (/ (+ x 1.0) (- 1.0 x))))) (sqrt (log (exp (/ (+ x 1.0) (- 1.0 x))))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (+ (exp 1.0) (+ (* 2.0 (* (exp 1.0) x)) (* 4.0 (* (exp 1.0) (pow x 2))))) (- (+ (* 0.666666666666667 (/ (exp -1) (pow x 3))) (exp -1)) (* 2.0 (/ (exp -1) x))) (- (+ (* 0.666666666666667 (/ (exp -1) (pow x 3))) (exp -1)) (* 2.0 (/ (exp -1) x))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 0.459 * * [simplify]: iteration 0 : 324 enodes (cost 752 ) 0.463 * * [simplify]: iteration 1 : 933 enodes (cost 705 ) 0.479 * * [simplify]: iteration 2 : 3664 enodes (cost 694 ) 0.548 * * [simplify]: iteration 3 : 5001 enodes (cost 685 ) 0.552 * [simplify]: Simplified to: (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (- (+ x 1.0)) (- x 1.0) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (+ x 1.0) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (+ x 1.0) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ 1 (- 1.0 x)) (* (fma x x (- (* 1.0 1.0) (* x 1.0))) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (expm1 (exp (/ (+ x 1.0) (- 1.0 x)))) (log1p (exp (/ (+ x 1.0) (- 1.0 x)))) (exp (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))) (exp (sqrt (/ (+ x 1.0) (- 1.0 x)))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x)))) (pow (exp (cbrt (+ x 1.0))) (cbrt (+ x 1.0))) (exp (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x)))) (pow (exp (cbrt (+ x 1.0))) (cbrt (+ x 1.0))) (exp (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))) (exp (sqrt (+ x 1.0))) (exp (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x)))) (exp (sqrt (+ x 1.0))) (exp (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ 1 (sqrt (- 1.0 x)))) E (exp (/ 1 (+ (sqrt 1.0) (sqrt x)))) E (exp (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (exp (/ 1 (sqrt (- 1.0 x)))) E (exp (/ 1 (+ (sqrt 1.0) (sqrt x)))) E E (exp (+ x 1.0)) (exp (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3)))) (pow E (/ 1 (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)) (exp (exp (/ (+ x 1.0) (- 1.0 x)))) (* (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))) (cbrt (exp (/ (+ x 1.0) (- 1.0 x))))) (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))) (pow (exp (/ (+ x 1.0) (- 1.0 x))) 3) (sqrt (exp (/ (+ x 1.0) (- 1.0 x)))) (sqrt (exp (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (* 2 (log (cbrt (exp (/ (+ x 1.0) (- 1.0 x)))))) (log (cbrt (exp (/ (+ x 1.0) (- 1.0 x))))) (log (sqrt (exp (/ (+ x 1.0) (- 1.0 x))))) (log (sqrt (exp (/ (+ x 1.0) (- 1.0 x))))) 0 (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ 1 (sqrt (- 1.0 x))) 1 (/ 1 (+ (sqrt 1.0) (sqrt x))) 1 (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ 1 (sqrt (- 1.0 x))) 1 (/ 1 (+ (sqrt 1.0) (sqrt x))) 1 1 (+ x 1.0) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ 1 (- 1.0 x)) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (fma 2.0 (fma x x x) 1.0) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (fma (exp 1.0) (+ (* 2.0 x) (* 4.0 (pow x 2))) (exp 1.0)) (fma (/ (exp -1) x) (- (/ 0.666666666666667 (pow x 2)) 2.0) (exp -1)) (fma (/ (exp -1) x) (- (/ 0.666666666666667 (pow x 2)) 2.0) (exp -1)) (fma 2.0 (fma x x x) 1.0) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) 0.552 * * * [progress]: adding candidates to table 0.795 * * [progress]: iteration 3 / 4 0.795 * * * [progress]: picking best candidate 0.798 * * * * [pick]: Picked # 0.798 * * * [progress]: localizing error 0.811 * * * [progress]: generating rewritten candidates 0.811 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 0.811 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 0.825 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.825 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.829 * * * [progress]: generating series expansions 0.829 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 0.829 * [approximate]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in (x) around 0 0.829 * [taylor]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in x 0.829 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ x 1.0) (- 1.0 x)))) 0.829 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ x 1.0) (- 1.0 x))) in x 0.829 * [taylor]: Taking taylor expansion of 1 in x 0.829 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.829 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of 1.0 in x 0.829 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.829 * [taylor]: Taking taylor expansion of 1.0 in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in x 0.831 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ x 1.0) (- 1.0 x)))) 0.831 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ x 1.0) (- 1.0 x))) in x 0.831 * [taylor]: Taking taylor expansion of 1 in x 0.831 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.832 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of 1.0 in x 0.832 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.832 * [taylor]: Taking taylor expansion of 1.0 in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.852 * [approximate]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in (x) around 0 0.852 * [taylor]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.852 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 0.852 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.852 * [taylor]: Taking taylor expansion of 1 in x 0.852 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.852 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.852 * [taylor]: Taking taylor expansion of 1.0 in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.852 * [taylor]: Taking taylor expansion of 1.0 in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.858 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 0.858 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.858 * [taylor]: Taking taylor expansion of 1 in x 0.858 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.858 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.858 * [taylor]: Taking taylor expansion of 1.0 in x 0.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.859 * [taylor]: Taking taylor expansion of 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 0.891 * [approximate]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0 0.892 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.892 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 0.892 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.892 * [taylor]: Taking taylor expansion of 1 in x 0.892 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.892 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.892 * [taylor]: Taking taylor expansion of 1.0 in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of 1.0 in x 0.897 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.898 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 0.898 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.898 * [taylor]: Taking taylor expansion of 1 in x 0.898 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.898 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.898 * [taylor]: Taking taylor expansion of 1.0 in x 0.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.898 * [taylor]: Taking taylor expansion of x in x 0.898 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.898 * [taylor]: Taking taylor expansion of x in x 0.898 * [taylor]: Taking taylor expansion of 1.0 in x 0.937 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 0.937 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.937 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.937 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.937 * [taylor]: Taking taylor expansion of x in x 0.937 * [taylor]: Taking taylor expansion of 1.0 in x 0.937 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.937 * [taylor]: Taking taylor expansion of 1.0 in x 0.937 * [taylor]: Taking taylor expansion of x in x 0.938 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.938 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.938 * [taylor]: Taking taylor expansion of 1.0 in x 0.938 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.938 * [taylor]: Taking taylor expansion of 1.0 in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.945 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.945 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.945 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.945 * [taylor]: Taking taylor expansion of 1.0 in x 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.945 * [taylor]: Taking taylor expansion of 1.0 in x 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.947 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.957 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.957 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.957 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.957 * [taylor]: Taking taylor expansion of 1.0 in x 0.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of 1.0 in x 0.959 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.959 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.959 * [taylor]: Taking taylor expansion of 1.0 in x 0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of 1.0 in x 0.969 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.969 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) in (x) around 0 0.969 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 0.969 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) 1) 0.969 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 0.969 * [taylor]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in x 0.969 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ x 1.0) (- 1.0 x)))) 0.969 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ x 1.0) (- 1.0 x))) in x 0.969 * [taylor]: Taking taylor expansion of 1 in x 0.969 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.970 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of 1.0 in x 0.970 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.970 * [taylor]: Taking taylor expansion of 1.0 in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of 1 in x 0.972 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 0.972 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) 1) 0.972 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 0.972 * [taylor]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in x 0.972 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ x 1.0) (- 1.0 x)))) 0.972 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ x 1.0) (- 1.0 x))) in x 0.972 * [taylor]: Taking taylor expansion of 1 in x 0.972 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.972 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of 1.0 in x 0.972 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.972 * [taylor]: Taking taylor expansion of 1.0 in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of 1 in x 1.004 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in (x) around 0 1.004 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.004 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1) 1.004 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.004 * [taylor]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.005 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1.005 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.005 * [taylor]: Taking taylor expansion of 1 in x 1.005 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 1.005 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.005 * [taylor]: Taking taylor expansion of 1.0 in x 1.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.005 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.005 * [taylor]: Taking taylor expansion of 1.0 in x 1.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.012 * [taylor]: Taking taylor expansion of 1 in x 1.013 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.013 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1) 1.013 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.013 * [taylor]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.013 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1.013 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.013 * [taylor]: Taking taylor expansion of 1 in x 1.013 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 1.013 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of 1 in x 1.059 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0 1.059 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.059 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1) 1.059 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.059 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.059 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1.059 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.059 * [taylor]: Taking taylor expansion of 1 in x 1.059 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 1.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.059 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.060 * [taylor]: Taking taylor expansion of 1.0 in x 1.066 * [taylor]: Taking taylor expansion of 1 in x 1.066 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.066 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1) 1.066 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.066 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.066 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1.066 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.066 * [taylor]: Taking taylor expansion of 1 in x 1.066 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 1.066 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.066 * [taylor]: Taking taylor expansion of 1.0 in x 1.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of 1.0 in x 1.076 * [taylor]: Taking taylor expansion of 1 in x 1.115 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.116 * [approximate]: Taking taylor expansion of (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) in (x) around 0 1.116 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) in x 1.116 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 1.116 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) 1) 1.116 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 1.116 * [taylor]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in x 1.116 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ x 1.0) (- 1.0 x)))) 1.116 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ x 1.0) (- 1.0 x))) in x 1.116 * [taylor]: Taking taylor expansion of 1 in x 1.116 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 1.116 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.116 * [taylor]: Taking taylor expansion of 1.0 in x 1.116 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.116 * [taylor]: Taking taylor expansion of 1.0 in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of 1 in x 1.119 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) in x 1.119 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 1.119 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) 1) 1.119 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) in x 1.119 * [taylor]: Taking taylor expansion of (log1p (/ (+ x 1.0) (- 1.0 x))) in x 1.119 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ x 1.0) (- 1.0 x)))) 1.119 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ x 1.0) (- 1.0 x))) in x 1.119 * [taylor]: Taking taylor expansion of 1 in x 1.119 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 1.119 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of 1.0 in x 1.119 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.119 * [taylor]: Taking taylor expansion of 1.0 in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of 1 in x 1.159 * [approximate]: Taking taylor expansion of (exp (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))) in (x) around 0 1.160 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))) in x 1.160 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.160 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1) 1.160 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.160 * [taylor]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.160 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1.160 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.160 * [taylor]: Taking taylor expansion of 1 in x 1.160 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 1.160 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of 1.0 in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of 1.0 in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of 1 in x 1.169 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))) in x 1.169 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.169 * [taylor]: Rewrote expression to (- (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1) 1.169 * [taylor]: Taking taylor expansion of (exp (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) in x 1.169 * [taylor]: Taking taylor expansion of (log1p (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.169 * [taylor]: Rewrote expression to (log (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) 1.169 * [taylor]: Taking taylor expansion of (+ 1 (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 1.169 * [taylor]: Taking taylor expansion of 1 in x 1.169 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 1.170 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.170 * [taylor]: Taking taylor expansion of 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 1.170 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.170 * [taylor]: Taking taylor expansion of 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 1.177 * [taylor]: Taking taylor expansion of 1 in x 1.224 * [approximate]: Taking taylor expansion of (exp (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in (x) around 0 1.224 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x 1.224 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.224 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1) 1.224 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.224 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.224 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1.224 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.224 * [taylor]: Taking taylor expansion of 1 in x 1.224 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 1.224 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.224 * [taylor]: Taking taylor expansion of 1.0 in x 1.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.225 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.225 * [taylor]: Taking taylor expansion of 1.0 in x 1.231 * [taylor]: Taking taylor expansion of 1 in x 1.232 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))) in x 1.232 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.232 * [taylor]: Rewrote expression to (- (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1) 1.232 * [taylor]: Taking taylor expansion of (exp (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x 1.232 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.232 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) 1.232 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 1.232 * [taylor]: Taking taylor expansion of 1 in x 1.232 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 1.232 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of 1.0 in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of 1.0 in x 1.242 * [taylor]: Taking taylor expansion of 1 in x 1.287 * * * [progress]: simplifying candidates 1.288 * [simplify]: Simplifying using # : (+ 1 (/ (+ x 1.0) (- 1.0 x))) (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) (log1p (log1p (/ (+ x 1.0) (- 1.0 x)))) (log (log1p (/ (+ x 1.0) (- 1.0 x)))) (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) (* (cbrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (cbrt (log1p (/ (+ x 1.0) (- 1.0 x))))) (cbrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (* (* (log1p (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x)))) (log1p (/ (+ x 1.0) (- 1.0 x)))) (sqrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (sqrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (- (+ x 1.0)) (- (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ (+ x 1.0) 1) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) 1) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- 1.0 x) (- x 1.0)) (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) (expm1 (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (log1p (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (log (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (* (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (* (* (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))) (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (sqrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (sqrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (expm1 (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (log1p (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (exp (* (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))))) (exp (sqrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (exp 1) (exp (exp (log1p (/ (+ x 1.0) (- 1.0 x))))) (exp 1) (log (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (exp (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (* (cbrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (cbrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))))) (cbrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (* (* (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (sqrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (sqrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (+ (log 2.0) (+ (* 0.5 (pow x 2)) (* 1.0 x))) (+ (log (- 2.0)) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x))))) (- (+ (log 2.0) (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x))))) (* 2.0 (/ 1 (* (pow x 2) (pow 2.0 2))))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (- (+ (exp (+ (log (- 2.0)) (log (/ 1 x)))) (+ (* 1.0 (/ (exp (+ (log (- 2.0)) (log (/ 1 x)))) (pow x 2))) (* 1.0 (/ (exp (+ (log (- 2.0)) (log (/ 1 x)))) x)))) 1) (- (+ (* 1.5 (/ (exp (+ (log 2.0) (log (/ -1 x)))) (pow x 2))) (+ (* 1.0 (/ (exp (+ (log 2.0) (log (/ -1 x)))) x)) (exp (+ (log 2.0) (log (/ -1 x)))))) (+ 1 (* 2.0 (/ (exp (+ (log 2.0) (log (/ -1 x)))) (* (pow x 2) (pow 2.0 2)))))) (+ (exp 1.0) (+ (* 2.0 (* (exp 1.0) x)) (* 4.0 (* (exp 1.0) (pow x 2))))) (+ (exp (- (exp (+ (log (- 2.0)) (log (/ 1 x)))) 1)) (+ (* 1.0 (/ (* (exp (+ (log (- 2.0)) (log (/ 1 x)))) (exp (- (exp (+ (log (- 2.0)) (log (/ 1 x)))) 1))) (pow x 2))) (+ (* 1.0 (/ (* (exp (+ (log (- 2.0)) (log (/ 1 x)))) (exp (- (exp (+ (log (- 2.0)) (log (/ 1 x)))) 1))) x)) (* 0.5 (/ (* (pow (exp (+ (log (- 2.0)) (log (/ 1 x)))) 2) (exp (- (exp (+ (log (- 2.0)) (log (/ 1 x)))) 1))) (pow x 2)))))) (- (+ (exp (- (exp (+ (log 2.0) (log (/ -1 x)))) 1)) (+ (* 1.0 (/ (* (exp (- (exp (+ (log 2.0) (log (/ -1 x)))) 1)) (exp (+ (log 2.0) (log (/ -1 x))))) x)) (+ (* 0.5 (/ (* (exp (- (exp (+ (log 2.0) (log (/ -1 x)))) 1)) (pow (exp (+ (log 2.0) (log (/ -1 x)))) 2)) (pow x 2))) (* 1.5 (/ (* (exp (- (exp (+ (log 2.0) (log (/ -1 x)))) 1)) (exp (+ (log 2.0) (log (/ -1 x))))) (pow x 2)))))) (* 2.0 (/ (* (exp (- (exp (+ (log 2.0) (log (/ -1 x)))) 1)) (exp (+ (log 2.0) (log (/ -1 x))))) (* (pow x 2) (pow 2.0 2))))) 1.295 * * [simplify]: iteration 0 : 530 enodes (cost 768 ) 1.303 * * [simplify]: iteration 1 : 1878 enodes (cost 709 ) 1.332 * * [simplify]: iteration 2 : 5001 enodes (cost 651 ) 1.335 * [simplify]: Simplified to: (+ 1 (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)) (log1p (log1p (/ (+ x 1.0) (- 1.0 x)))) (log (log1p (/ (+ x 1.0) (- 1.0 x)))) (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) (* (cbrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (cbrt (log1p (/ (+ x 1.0) (- 1.0 x))))) (cbrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (pow (log1p (/ (+ x 1.0) (- 1.0 x))) 3) (sqrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (sqrt (log1p (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (- (+ x 1.0)) (- x 1.0) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (+ x 1.0) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (+ x 1.0) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ 1 (- 1.0 x)) (* (fma x x (- (* 1.0 1.0) (* x 1.0))) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (exp (log1p (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x))) (log1p (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (expm1 (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (log1p (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (exp (* (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))) (cbrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))))) (exp (sqrt (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) E (exp (exp (log1p (/ (+ x 1.0) (- 1.0 x))))) E (/ (+ x 1.0) (- 1.0 x)) (exp (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (* (cbrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (cbrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x))))))) (cbrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (pow (exp (/ (+ x 1.0) (- 1.0 x))) 3) (sqrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (sqrt (exp (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))) (+ (fma 0.5 (pow x 2) (* 1.0 x)) (log 2.0)) (+ (+ (log (- 2.0)) (/ 1.0 x)) (- (/ (/ 0.5 x) x) (log x))) (+ (+ (log 2.0) (fma 1.0 (/ 1 x) (log (/ -1 x)))) (* (/ 1 (pow x 2)) (- 1.0 (/ 2.0 (pow 2.0 2))))) (fma 2.0 (pow x 2) (fma 2.0 x 1.0)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (fma 2.0 (pow x 2) (fma 2.0 x 1.0)) (+ (fma (/ 1 x) (- 2.0) (- 1)) (* (/ (- 2.0) (/ x (/ 1 x))) (+ (/ 1.0 x) 1.0))) (+ (+ (+ (- (* (/ 2.0 (pow 2.0 2)) (* (/ 2.0 x) (/ (/ -1 x) x)))) (- 1)) (* (/ 2.0 (/ x (/ -1 x))) (+ (/ 1.5 x) 1.0))) (* (/ -1 x) 2.0)) (+ (fma 2.0 (* (exp 1.0) x) (* 4.0 (* (exp 1.0) (pow x 2)))) (exp 1.0)) (+ (+ (* (exp (- 1)) (pow (exp (/ 1 x)) (- 2.0))) (* 0.5 (/ (* (pow (exp (+ (log (- 2.0)) (log (/ 1 x)))) 2) (exp (- (exp (+ (log (- 2.0)) (log (/ 1 x)))) 1))) (pow x 2)))) (* (/ (- 2.0) (/ (/ x (exp (- (exp (+ (log (- 2.0)) (log (/ 1 x)))) 1))) (/ 1 x))) (+ (/ 1.0 x) 1.0))) (+ (fma (exp (exp (+ (log 2.0) (log (/ -1 x))))) (exp (- 1)) (fma 1.0 (/ (exp (exp (+ (log 2.0) (log (/ -1 x))))) (* (/ (/ x 2.0) (/ -1 x)) E)) (/ (* (/ (* (* (* 2.0 2.0) (* (/ -1 x) (/ -1 x))) (exp (exp (+ (log 2.0) (log (/ -1 x)))))) E) 0.5) (pow x 2)))) (* (* (/ (pow (exp 2.0) (/ -1 x)) (/ x 2.0)) (/ (/ 1 E) (/ x (/ -1 x)))) (- 1.5 (/ 2.0 (pow 2.0 2))))) 1.336 * * * [progress]: adding candidates to table 1.587 * * [progress]: iteration 4 / 4 1.587 * * * [progress]: picking best candidate 1.589 * * * * [pick]: Picked # 1.589 * * * [progress]: localizing error 1.598 * * * [progress]: generating rewritten candidates 1.598 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.612 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.637 * * * [progress]: generating series expansions 1.637 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.638 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) 1.0) (* (- x 1.0) (- 1.0 x))) in (x) around 0 1.638 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) 1.0) (* (- x 1.0) (- 1.0 x))) in x 1.638 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.638 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.638 * [taylor]: Taking taylor expansion of 1.0 in x 1.638 * [taylor]: Taking taylor expansion of (* (- x 1.0) (- 1.0 x)) in x 1.638 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.638 * [taylor]: Taking taylor expansion of 1.0 in x 1.638 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.638 * [taylor]: Taking taylor expansion of 1.0 in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) 1.0) (* (- x 1.0) (- 1.0 x))) in x 1.641 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.641 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of 1.0 in x 1.641 * [taylor]: Taking taylor expansion of (* (- x 1.0) (- 1.0 x)) in x 1.641 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of 1.0 in x 1.641 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.641 * [taylor]: Taking taylor expansion of 1.0 in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.654 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0 1.654 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x 1.654 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.654 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of 1.0 in x 1.655 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x 1.655 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of 1.0 in x 1.655 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.655 * [taylor]: Taking taylor expansion of 1.0 in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.657 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x 1.657 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.657 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.657 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.657 * [taylor]: Taking taylor expansion of x in x 1.657 * [taylor]: Taking taylor expansion of 1.0 in x 1.657 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x 1.657 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.657 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of 1.0 in x 1.658 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of 1.0 in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.676 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))))) in (x) around 0 1.676 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))))) in x 1.676 * [taylor]: Taking taylor expansion of -1 in x 1.676 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 1.676 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.676 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of 1.0 in x 1.677 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 1.677 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of 1.0 in x 1.677 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.677 * [taylor]: Taking taylor expansion of 1.0 in x 1.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))))) in x 1.679 * [taylor]: Taking taylor expansion of -1 in x 1.679 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 1.679 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.679 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.679 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of 1.0 in x 1.679 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 1.679 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of 1.0 in x 1.679 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.680 * [taylor]: Taking taylor expansion of 1.0 in x 1.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.697 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.697 * [approximate]: Taking taylor expansion of (* (- x 1.0) (- 1.0 x)) in (x) around 0 1.697 * [taylor]: Taking taylor expansion of (* (- x 1.0) (- 1.0 x)) in x 1.697 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.697 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (* (- x 1.0) (- 1.0 x)) in x 1.697 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.697 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.706 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0 1.706 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x 1.706 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.706 * [taylor]: Taking taylor expansion of 1.0 in x 1.707 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.707 * [taylor]: Taking taylor expansion of 1.0 in x 1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.707 * [taylor]: Taking taylor expansion of x in x 1.707 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x 1.707 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.707 * [taylor]: Taking taylor expansion of x in x 1.707 * [taylor]: Taking taylor expansion of 1.0 in x 1.707 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.707 * [taylor]: Taking taylor expansion of 1.0 in x 1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.707 * [taylor]: Taking taylor expansion of x in x 1.716 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in (x) around 0 1.716 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 1.716 * [taylor]: Taking taylor expansion of -1 in x 1.716 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 1.716 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of 1.0 in x 1.717 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.717 * [taylor]: Taking taylor expansion of 1.0 in x 1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 1.717 * [taylor]: Taking taylor expansion of -1 in x 1.717 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 1.717 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of 1.0 in x 1.717 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.717 * [taylor]: Taking taylor expansion of 1.0 in x 1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.727 * * * [progress]: simplifying candidates 1.729 * [simplify]: Simplifying using # : (expm1 (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (log1p (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (- (log (- (* x x) (* 1.0 1.0))) (+ (log (- 1.0 x)) (log (- x 1.0)))) (- (log (- (* x x) (* 1.0 1.0))) (log (* (- 1.0 x) (- x 1.0)))) (log (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (exp (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (/ (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))) (/ (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (* (* (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (- x 1.0))) (* (- 1.0 x) (- x 1.0)))) (* (cbrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (cbrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0))))) (cbrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (* (* (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0))) (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (sqrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (sqrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (- (- (* x x) (* 1.0 1.0))) (- (* (- 1.0 x) (- x 1.0))) (/ (* x x) (* (- 1.0 x) (- x 1.0))) (/ (* 1.0 1.0) (* (- 1.0 x) (- x 1.0))) (/ (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))) (- 1.0 x)) (/ (cbrt (- (* x x) (* 1.0 1.0))) (- x 1.0)) (/ (sqrt (- (* x x) (* 1.0 1.0))) (- 1.0 x)) (/ (sqrt (- (* x x) (* 1.0 1.0))) (- x 1.0)) (/ 1 (- 1.0 x)) (/ (- (* x x) (* 1.0 1.0)) (- x 1.0)) (/ (+ x 1.0) (- 1.0 x)) (/ (- x 1.0) (- x 1.0)) (/ 1 (* (- 1.0 x) (- x 1.0))) (/ (* (- 1.0 x) (- x 1.0)) (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) (- 1.0 x)) (/ (* (- 1.0 x) (- x 1.0)) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (* (- 1.0 x) (- x 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (* (- 1.0 x) (- x 1.0)) (- (* x x) (* 1.0 1.0))) (/ (* (- 1.0 x) (- x 1.0)) (- x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (* (- (pow 1.0 3) (pow x 3)) (- (pow x 3) (pow 1.0 3)))) (/ (- (* x x) (* 1.0 1.0)) (* (- (pow 1.0 3) (pow x 3)) (- (* x x) (* 1.0 1.0)))) (/ (- (* x x) (* 1.0 1.0)) (* (- (* 1.0 1.0) (* x x)) (- (pow x 3) (pow 1.0 3)))) (/ (- (* x x) (* 1.0 1.0)) (* (- (* 1.0 1.0) (* x x)) (- (* x x) (* 1.0 1.0)))) (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- (pow x 3) (pow 1.0 3)))) (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- (* x x) (* 1.0 1.0)))) (/ (- (* x x) (* 1.0 1.0)) (* (- (pow 1.0 3) (pow x 3)) (- x 1.0))) (/ (- (* x x) (* 1.0 1.0)) (* (- (* 1.0 1.0) (* x x)) (- x 1.0))) (* (* (- 1.0 x) (- x 1.0)) (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0))))) (* (* (- 1.0 x) (- x 1.0)) (+ (* x x) (* 1.0 1.0))) (expm1 (* (- 1.0 x) (- x 1.0))) (log1p (* (- 1.0 x) (- x 1.0))) (* (- 1.0 x) (- x 1.0)) (+ (log (- 1.0 x)) (log (- x 1.0))) (log (* (- 1.0 x) (- x 1.0))) (exp (* (- 1.0 x) (- x 1.0))) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (* (- 1.0 x) (- x 1.0))) (cbrt (* (- 1.0 x) (- x 1.0)))) (cbrt (* (- 1.0 x) (- x 1.0))) (* (* (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (- x 1.0))) (* (- 1.0 x) (- x 1.0))) (sqrt (* (- 1.0 x) (- x 1.0))) (sqrt (* (- 1.0 x) (- x 1.0))) (* (- (pow 1.0 3) (pow x 3)) (- (pow x 3) (pow 1.0 3))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (- (pow 1.0 3) (pow x 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ x 1.0)) (* (- (* 1.0 1.0) (* x x)) (- (pow x 3) (pow 1.0 3))) (* (+ 1.0 x) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (- (* 1.0 1.0) (* x x)) (- (* x x) (* 1.0 1.0))) (* (+ 1.0 x) (+ x 1.0)) (* (sqrt (- 1.0 x)) (sqrt (- x 1.0))) (* (sqrt (- 1.0 x)) (sqrt (- x 1.0))) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* (- 1.0 x) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* (- 1.0 x) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 (* 1.0 1))) (* (- 1.0 x) (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* (- 1.0 x) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* (- 1.0 x) (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* (- 1.0 x) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* (- 1.0 x) (fma (sqrt x) (sqrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 (* 1.0 1))) (* (- 1.0 x) (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* (- 1.0 x) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* (- 1.0 x) (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0))))) (* (- 1.0 x) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* (- 1.0 x) (fma 1 x (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 (* 1.0 1))) (* (- 1.0 x) x) (* (- 1.0 x) (- 1.0)) (* (- 1.0 x) x) (* (- 1.0 x) (- 1.0)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (- 1.0 x)) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (- 1.0 x)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) (- 1.0 x)) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (- 1.0 x)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))) (- 1.0 x)) (* (fma (- 1.0) 1 (* 1.0 1)) (- 1.0 x)) (* (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (- 1.0 x)) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (- 1.0 x)) (* (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) (- 1.0 x)) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (- 1.0 x)) (* (fma (sqrt x) (sqrt x) (- (* 1.0 1))) (- 1.0 x)) (* (fma (- 1.0) 1 (* 1.0 1)) (- 1.0 x)) (* (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (- 1.0 x)) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (- 1.0 x)) (* (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0)))) (- 1.0 x)) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (- 1.0 x)) (* (fma 1 x (- (* 1.0 1))) (- 1.0 x)) (* (fma (- 1.0) 1 (* 1.0 1)) (- 1.0 x)) (* x (- 1.0 x)) (* (- 1.0) (- 1.0 x)) (* x (- 1.0 x)) (* (- 1.0) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* (- 1.0 x) (sqrt (- x 1.0))) (* (- 1.0 x) 1) (* (- 1.0 x) (+ (sqrt x) (sqrt 1.0))) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) (- x 1.0)) (* (sqrt (- 1.0 x)) (- x 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- (sqrt 1.0) (sqrt x)) (- x 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (- (pow x 3) (pow 1.0 3))) (* (- 1.0 x) (- (* x x) (* 1.0 1.0))) (* (- (pow 1.0 3) (pow x 3)) (- x 1.0)) (* (- (* 1.0 1.0) (* x x)) (- x 1.0)) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (* 2.0 x) (+ (pow x 2) 1.0)) (- (* 2.0 x) (+ (pow x 2) 1.0)) (- (* 2.0 x) (+ (pow x 2) 1.0)) 1.735 * * [simplify]: iteration 0 : 497 enodes (cost 875 ) 1.745 * * [simplify]: iteration 1 : 2710 enodes (cost 662 ) 1.795 * * [simplify]: iteration 2 : 5001 enodes (cost 635 ) 1.799 * [simplify]: Simplified to: (expm1 (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (log1p (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (- (log (+ x 1.0)) (log (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (exp (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (* (cbrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (cbrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0))))) (cbrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (sqrt (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0)))) (- (- (* x x) (* 1.0 1.0))) (- (* (- 1.0 x) (- x 1.0))) (/ (* x x) (* (- 1.0 x) (- x 1.0))) (/ (* 1.0 1.0) (* (- 1.0 x) (- x 1.0))) (/ (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))) (- 1.0 x)) (/ (cbrt (- (* x x) (* 1.0 1.0))) (- x 1.0)) (/ (sqrt (- (* x x) (* 1.0 1.0))) (- 1.0 x)) (/ (sqrt (- (* x x) (* 1.0 1.0))) (- x 1.0)) (/ 1 (- 1.0 x)) (/ (+ x 1.0) 1) (/ (+ x 1.0) (- 1.0 x)) 1 (/ 1 (* (- 1.0 x) (- x 1.0))) (* (/ (- 1.0 x) (+ x 1.0)) 1) (/ (- (* x x) (* 1.0 1.0)) (- 1.0 x)) (/ (* (- 1.0 x) (- x 1.0)) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (* (- 1.0 x) (- x 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (* (/ (- 1.0 x) (+ x 1.0)) 1) (- 1.0 x) (/ (- (* x x) (* 1.0 1.0)) (* (- (pow 1.0 3) (pow x 3)) (- (pow x 3) (pow 1.0 3)))) (* (/ (+ x 1.0) (* (- (pow 1.0 3) (pow x 3)) (+ x 1.0))) 1) (/ (- (* x x) (* 1.0 1.0)) (* (- (* 1.0 1.0) (* x x)) (- (pow x 3) (pow 1.0 3)))) (* (/ (+ x 1.0) (* (- (* 1.0 1.0) (* x x)) (+ x 1.0))) 1) (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- (pow x 3) (pow 1.0 3)))) (* (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) 1) (* (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) 1) (* (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) 1) (* (* (- 1.0 x) (- x 1.0)) (fma (pow x 3) x (* (* 1.0 1.0) (+ (* 1.0 1.0) (pow x 2))))) (* (- 1.0 x) (* (- x 1.0) (fma x x (* 1.0 1.0)))) (expm1 (* (- 1.0 x) (- x 1.0))) (log1p (* (- 1.0 x) (- x 1.0))) (* (- 1.0 x) (- x 1.0)) (log (* (- 1.0 x) (- x 1.0))) (log (* (- 1.0 x) (- x 1.0))) (exp (* (- 1.0 x) (- x 1.0))) (pow (* (- 1.0 x) (- x 1.0)) 3) (* (cbrt (* (- 1.0 x) (- x 1.0))) (cbrt (* (- 1.0 x) (- x 1.0)))) (cbrt (* (- 1.0 x) (- x 1.0))) (pow (* (- 1.0 x) (- x 1.0)) 3) (sqrt (* (- 1.0 x) (- x 1.0))) (sqrt (* (- 1.0 x) (- x 1.0))) (* (- (pow 1.0 3) (pow x 3)) (- (pow x 3) (pow 1.0 3))) (* (fma x x (fma 1.0 1.0 (* x 1.0))) (fma 1.0 1.0 (fma x x (* 1.0 x)))) (* (- (pow 1.0 3) (pow x 3)) (- (* x x) (* 1.0 1.0))) (* (fma x x (fma 1.0 1.0 (* x 1.0))) (+ x 1.0)) (* (- (* 1.0 1.0) (* x x)) (- (pow x 3) (pow 1.0 3))) (* (fma x x (fma 1.0 1.0 (* x 1.0))) (+ x 1.0)) (* (- (* 1.0 1.0) (* x x)) (- (* x x) (* 1.0 1.0))) (* (+ 1.0 x) (+ x 1.0)) (* (sqrt (- 1.0 x)) (sqrt (- x 1.0))) (* (sqrt (- 1.0 x)) (sqrt (- x 1.0))) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) x) (* (- 1.0 x) (- 1.0)) (* (- 1.0 x) x) (* (- 1.0 x) (- 1.0)) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (fma (- 1.0) 1 1.0)) (* (- 1.0 x) x) (* (- 1.0 x) (- 1.0)) (* (- 1.0 x) x) (* (- 1.0 x) (- 1.0)) (* (- 1.0 x) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* (- 1.0 x) (sqrt (- x 1.0))) (- 1.0 x) (* (- 1.0 x) (+ (sqrt x) (sqrt 1.0))) (- 1.0 x) (* (cbrt (- 1.0 x)) (- x 1.0)) (* (sqrt (- 1.0 x)) (- x 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- (sqrt 1.0) (sqrt x)) (- x 1.0)) (* (- 1.0 x) (- x 1.0)) (* (- 1.0 x) (- (pow x 3) (pow 1.0 3))) (* (- 1.0 x) (- (* x x) (* 1.0 1.0))) (* (- (pow 1.0 3) (pow x 3)) (- x 1.0)) (* (- 1.0 x) (- (* x x) (* 1.0 1.0))) (fma 2.0 (pow x 2) (fma 2.0 x 1.0)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (/ (- 2.0) (pow x 2)) (fma 2.0 (/ 1 x) 1)) (- (* x (- 2.0 x)) 1.0) (- (* x (- 2.0 x)) 1.0) (- (* x (- 2.0 x)) 1.0) 1.800 * * * [progress]: adding candidates to table 1.953 * [progress]: [Phase 3 of 3] Extracting. 1.953 * * [regime]: Finding splitpoints for: (# #) 1.954 * * * [regime-changes]: Trying 2 branch expressions: ((/ (+ x 1.0) (- 1.0 x)) x) 1.954 * * * * [regimes]: Trying to branch on (/ (+ x 1.0) (- 1.0 x)) from (# #) 1.963 * * * * [regimes]: Trying to branch on x from (# #) 1.975 * * * [regime]: Found split indices: #