20.334 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (/ (+ x 1.0) (- 1.0 x)) 0.015 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.016 * * [simplify]: iteration 1 : 9 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 9 enodes (cost 3 ) 0.018 * [simplify]: Simplified to: (/ (+ x 1.0) (- 1.0 x)) 0.018 * * [progress]: iteration 1 / 4 0.018 * * * [progress]: picking best candidate 0.019 * * * * [pick]: Picked # 0.019 * * * [progress]: localizing error 0.023 * * * [progress]: generating rewritten candidates 0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.033 * * * [progress]: generating series expansions 0.033 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.033 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.033 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.033 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of 1.0 in x 0.033 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.033 * [taylor]: Taking taylor expansion of 1.0 in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.034 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.034 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.034 * [taylor]: Taking taylor expansion of 1.0 in x 0.034 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.034 * [taylor]: Taking taylor expansion of 1.0 in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.041 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.042 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.042 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.042 * [taylor]: Taking taylor expansion of 1.0 in x 0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.042 * [taylor]: Taking taylor expansion of 1.0 in x 0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.042 * [taylor]: Taking taylor expansion of x in x 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 0.054 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.054 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.054 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.054 * [taylor]: Taking taylor expansion of 1.0 in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of 1.0 in x 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 0.057 * [taylor]: Taking taylor expansion of 1.0 in x 0.066 * * * [progress]: simplifying candidates 0.067 * [simplify]: Simplifying using # : (- (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))) 0.072 * * [simplify]: iteration 0 : 205 enodes (cost 309 ) 0.076 * * [simplify]: iteration 1 : 681 enodes (cost 292 ) 0.088 * * [simplify]: iteration 2 : 2801 enodes (cost 286 ) 0.148 * * [simplify]: iteration 3 : 5002 enodes (cost 286 ) 0.154 * [simplify]: Simplified to: (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)) (* (+ (* 1.0 (- 1.0 x)) (pow x 2)) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (- (/ (- 2.0) (pow x 2)) 1) (/ 2.0 x)) (- (- (/ (- 2.0) (pow x 2)) 1) (/ 2.0 x)) 0.155 * * * [progress]: adding candidates to table 0.211 * * [progress]: iteration 2 / 4 0.211 * * * [progress]: picking best candidate 0.214 * * * * [pick]: Picked # 0.214 * * * [progress]: localizing error 0.225 * * * [progress]: generating rewritten candidates 0.225 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.234 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.243 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.257 * * * [progress]: generating series expansions 0.257 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.257 * [approximate]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in (x) around 0 0.257 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x 0.257 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.257 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 1.0 in x 0.257 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.257 * [taylor]: Taking taylor expansion of 1.0 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x 0.259 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.259 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of 1.0 in x 0.259 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.259 * [taylor]: Taking taylor expansion of 1.0 in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.275 * [approximate]: Taking taylor expansion of (exp (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in (x) around 0 0.275 * [taylor]: Taking taylor expansion of (exp (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.275 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.275 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.275 * [taylor]: Taking taylor expansion of 1.0 in x 0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.276 * [taylor]: Taking taylor expansion of 1.0 in x 0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of (exp (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))) in x 0.277 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.277 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.277 * [taylor]: Taking taylor expansion of 1.0 in x 0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.278 * [taylor]: Taking taylor expansion of 1.0 in x 0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.315 * [approximate]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0 0.315 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.315 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.315 * [taylor]: Taking taylor expansion of 1.0 in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.317 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 0.317 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.317 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.317 * [taylor]: Taking taylor expansion of 1.0 in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.349 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.349 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.349 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.349 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of 1.0 in x 0.349 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.349 * [taylor]: Taking taylor expansion of 1.0 in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.350 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of 1.0 in x 0.350 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.350 * [taylor]: Taking taylor expansion of 1.0 in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.357 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.357 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.357 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.357 * [taylor]: Taking taylor expansion of 1.0 in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.359 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.359 * [taylor]: Taking taylor expansion of 1.0 in x 0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.359 * [taylor]: Taking taylor expansion of 1.0 in x 0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.370 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.370 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.370 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.370 * [taylor]: Taking taylor expansion of 1.0 in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of 1.0 in x 0.372 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.372 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.372 * [taylor]: Taking taylor expansion of 1.0 in x 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of 1.0 in x 0.381 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.382 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.382 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.382 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.383 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of 1.0 in x 0.383 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.383 * [taylor]: Taking taylor expansion of 1.0 in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.390 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.390 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.390 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.390 * [taylor]: Taking taylor expansion of 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 0.390 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.390 * [taylor]: Taking taylor expansion of 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 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.391 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.391 * [taylor]: Taking taylor expansion of 1.0 in x 0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.392 * [taylor]: Taking taylor expansion of 1.0 in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.405 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.405 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.405 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.405 * [taylor]: Taking taylor expansion of 1.0 in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.406 * [taylor]: Taking taylor expansion of 1.0 in x 0.407 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.407 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.407 * [taylor]: Taking taylor expansion of 1.0 in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of 1.0 in x 0.417 * * * [progress]: simplifying candidates 0.419 * [simplify]: Simplifying using # : (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)))) (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))))) (- (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 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))) (+ (* 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))) 0.425 * * [simplify]: iteration 0 : 309 enodes (cost 731 ) 0.430 * * [simplify]: iteration 1 : 889 enodes (cost 688 ) 0.446 * * [simplify]: iteration 2 : 3417 enodes (cost 670 ) 0.513 * * [simplify]: iteration 3 : 5001 enodes (cost 667 ) 0.518 * [simplify]: Simplified to: (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)))) (* 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))) (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)) (* (+ (* 1.0 (- 1.0 x)) (pow x 2)) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (+ (* (+ (* 4.0 (pow x 2)) 1) (exp 1.0)) (* 2.0 (* (exp 1.0) x))) (+ (* (/ (exp -1) x) (- (/ 0.666666666666667 (pow x 2)) 2.0)) (exp -1)) (+ (* (/ (exp -1) x) (- (/ 0.666666666666667 (pow x 2)) 2.0)) (exp -1)) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (- (/ (- 2.0) (pow x 2)) 1) (/ 2.0 x)) (- (- (/ (- 2.0) (pow x 2)) 1) (/ 2.0 x)) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (- (/ (- 2.0) (pow x 2)) 1) (/ 2.0 x)) (- (- (/ (- 2.0) (pow x 2)) 1) (/ 2.0 x)) 0.518 * * * [progress]: adding candidates to table 0.700 * * [progress]: iteration 3 / 4 0.700 * * * [progress]: picking best candidate 0.703 * * * * [pick]: Picked # 0.703 * * * [progress]: localizing error 0.710 * * * [progress]: generating rewritten candidates 0.710 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.721 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.731 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.749 * * * [progress]: generating series expansions 0.749 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.749 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.749 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.749 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of 1.0 in x 0.749 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.749 * [taylor]: Taking taylor expansion of 1.0 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.750 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of 1.0 in x 0.750 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.750 * [taylor]: Taking taylor expansion of 1.0 in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.757 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.757 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.757 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.757 * [taylor]: Taking taylor expansion of 1.0 in x 0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.758 * [taylor]: Taking taylor expansion of 1.0 in x 0.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.759 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.759 * [taylor]: Taking taylor expansion of 1.0 in x 0.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.759 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.759 * [taylor]: Taking taylor expansion of 1.0 in x 0.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.759 * [taylor]: Taking taylor expansion of x in x 0.770 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.770 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.770 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.770 * [taylor]: Taking taylor expansion of 1.0 in x 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of 1.0 in x 0.771 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.772 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.772 * [taylor]: Taking taylor expansion of 1.0 in x 0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of 1.0 in x 0.785 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.785 * [approximate]: Taking taylor expansion of (pow (/ (+ x 1.0) (- 1.0 x)) 3) in (x) around 0 0.785 * [taylor]: Taking taylor expansion of (pow (/ (+ x 1.0) (- 1.0 x)) 3) in x 0.785 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.785 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of 1.0 in x 0.785 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.785 * [taylor]: Taking taylor expansion of 1.0 in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of (pow (/ (+ x 1.0) (- 1.0 x)) 3) in x 0.786 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.786 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of 1.0 in x 0.786 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.787 * [taylor]: Taking taylor expansion of 1.0 in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.799 * [approximate]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) 3) in (x) around 0 0.799 * [taylor]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) 3) in x 0.799 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.799 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.799 * [taylor]: Taking taylor expansion of 1.0 in x 0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.800 * [taylor]: Taking taylor expansion of 1.0 in x 0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (pow (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) 3) in x 0.801 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.801 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.801 * [taylor]: Taking taylor expansion of 1.0 in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.802 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.820 * [approximate]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) 3) in (x) around 0 0.820 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) 3) in x 0.820 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.820 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of 1.0 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of 1.0 in x 0.822 * [taylor]: Taking taylor expansion of (pow (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) 3) in x 0.822 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.822 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.822 * [taylor]: Taking taylor expansion of 1.0 in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of 1.0 in x 0.839 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.839 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.839 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.839 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.839 * [taylor]: Taking taylor expansion of 1.0 in x 0.839 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.839 * [taylor]: Taking taylor expansion of 1.0 in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.840 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.840 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of 1.0 in x 0.840 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.840 * [taylor]: Taking taylor expansion of 1.0 in x 0.840 * [taylor]: Taking taylor expansion of x in x 0.847 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.847 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.847 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.847 * [taylor]: Taking taylor expansion of 1.0 in x 0.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.847 * [taylor]: Taking taylor expansion of x in x 0.848 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.848 * [taylor]: Taking taylor expansion of 1.0 in x 0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.849 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.849 * [taylor]: Taking taylor expansion of 1.0 in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.849 * [taylor]: Taking taylor expansion of 1.0 in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.859 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.859 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) 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 0.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.860 * [taylor]: Taking taylor expansion of x 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 0.860 * [taylor]: Taking taylor expansion of 1.0 in x 0.861 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.861 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.861 * [taylor]: Taking taylor expansion of 1.0 in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of 1.0 in x 0.874 * * * [progress]: simplifying candidates 0.877 * [simplify]: Simplifying using # : (log (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (exp (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt (pow (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) 3)) (cbrt (pow (cbrt (/ (+ x 1.0) (- 1.0 x))) 3)) (cbrt (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3)) (cbrt (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) 1) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) 1) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (+ x 1.0) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (+ x 1.0) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (+ x 1.0) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (+ x 1.0) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (+ x 1.0) 3)) (cbrt (pow (/ 1 (- 1.0 x)) 3)) (cbrt (pow (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) 3)) (cbrt (pow (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) 3)) (cbrt (pow (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) 3)) (cbrt (pow (+ 1.0 x) 3)) (cbrt (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (* (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)))) (cbrt (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt (pow (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) 3)) (cbrt (pow (cbrt (/ (+ x 1.0) (- 1.0 x))) 3)) (cbrt (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3)) (cbrt (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) 3)) (cbrt (pow (/ (cbrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) 1) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) 1) 3)) (cbrt (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (+ x 1.0) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (+ x 1.0) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3)) (cbrt (pow (/ (+ x 1.0) (cbrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ (+ x 1.0) (sqrt (- 1.0 x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ 1 (+ (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (+ x 1.0) 3)) (cbrt (pow (/ 1 (- 1.0 x)) 3)) (cbrt (pow (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) 3)) (cbrt (pow (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) 3)) (cbrt (pow (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) 3)) (cbrt (pow (+ 1.0 x) 3)) (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)))) (cbrt (sqrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt (sqrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt 1) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) (/ 3 2))) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) (/ 3 2))) (cbrt (pow (+ x 1.0) 3)) (cbrt (pow (- 1.0 x) 3)) (* (cbrt (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)))) (cbrt (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (* (* (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (sqrt (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (sqrt (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (* (- (log (+ x 1.0)) (log (- 1.0 x))) 3) (* (log (/ (+ x 1.0) (- 1.0 x))) 3) (* (log (/ (+ x 1.0) (- 1.0 x))) 3) (* 1 3) (pow (/ (+ x 1.0) (- 1.0 x)) (* (cbrt 3) (cbrt 3))) (pow (/ (+ x 1.0) (- 1.0 x)) (sqrt 3)) (pow (/ (+ x 1.0) (- 1.0 x)) 1) (pow (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) 3) (pow (cbrt (/ (+ x 1.0) (- 1.0 x))) 3) (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3) (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3) (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3) (pow (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) 3) (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) 3) (pow (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) 3) (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) 3) (pow (/ (cbrt (+ x 1.0)) (- 1.0 x)) 3) (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) 3) (pow (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 3) (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) 3) (pow (/ (cbrt (+ x 1.0)) (- 1.0 x)) 3) (pow (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3) (pow (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) 3) (pow (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 3) (pow (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 3) (pow (/ (sqrt (+ x 1.0)) 1) 3) (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3) (pow (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) 3) (pow (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 3) (pow (/ (sqrt (+ x 1.0)) 1) 3) (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3) (pow (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3) (pow (/ (+ x 1.0) (cbrt (- 1.0 x))) 3) (pow (/ 1 (sqrt (- 1.0 x))) 3) (pow (/ (+ x 1.0) (sqrt (- 1.0 x))) 3) (pow (/ 1 1) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (/ 1 (+ (sqrt 1.0) (sqrt x))) 3) (pow (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 3) (pow (/ 1 1) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) 3) (pow (/ (+ x 1.0) (cbrt (- 1.0 x))) 3) (pow (/ 1 (sqrt (- 1.0 x))) 3) (pow (/ (+ x 1.0) (sqrt (- 1.0 x))) 3) (pow (/ 1 1) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (/ 1 (+ (sqrt 1.0) (sqrt x))) 3) (pow (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 3) (pow (/ 1 1) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow 1 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (+ x 1.0) 3) (pow (/ 1 (- 1.0 x)) 3) (pow (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) 3) (pow (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) 3) (pow (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) 3) (pow (+ 1.0 x) 3) (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (log (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (exp (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (* (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3))) (cbrt (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (* (* (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (pow (/ (+ x 1.0) (- 1.0 x)) 3)) (pow (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) 3) (pow (cbrt (/ (+ x 1.0) (- 1.0 x))) 3) (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3) (pow (sqrt (/ (+ x 1.0) (- 1.0 x))) 3) (pow (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 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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))) (+ (* 18.0 (pow x 2)) (+ (* 6.0 x) 1.0)) (- (+ (* 18.0 (/ 1 (pow x 2))) (+ (* 6.0 (/ 1 x)) 1))) (- (+ (* 18.0 (/ 1 (pow x 2))) (+ (* 6.0 (/ 1 x)) 1))) (+ (* 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))) 0.887 * * [simplify]: iteration 0 : 552 enodes (cost 1470 ) 0.897 * * [simplify]: iteration 1 : 2447 enodes (cost 1369 ) 0.937 * * [simplify]: 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(+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (* (+ (* 1.0 (- 1.0 x)) (pow x 2)) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (/ (- 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1)) (- (/ (- 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1)) (+ (* 18.0 (pow x 2)) (+ (* 6.0 x) 1.0)) (- (/ (- 18.0) (pow x 2)) (+ (* 6.0 (/ 1 x)) 1)) (- (/ (- 18.0) (pow x 2)) (+ (* 6.0 (/ 1 x)) 1)) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (/ (- 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1)) (- (/ (- 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1)) 0.947 * * * [progress]: adding candidates to table 1.132 * [progress]: [Phase 3 of 3] Extracting. 1.132 * * [regime]: Finding splitpoints for: (# #) 1.133 * * * [regime-changes]: Trying 2 branch expressions: ((/ (+ x 1.0) (- 1.0 x)) x) 1.133 * * * * [regimes]: Trying to branch on (/ (+ x 1.0) (- 1.0 x)) from (# #) 1.144 * * * * [regimes]: Trying to branch on x from (# #) 1.155 * * * [regime]: Found split indices: #