19.750 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (+ (- 1.0 x) (* y (sqrt x))) 0.024 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.025 * * [simplify]: iteration 1 : 23 enodes (cost 4 ) 0.027 * * [simplify]: iteration 2 : 40 enodes (cost 4 ) 0.028 * * [simplify]: iteration 3 : 59 enodes (cost 4 ) 0.030 * * [simplify]: iteration 4 : 74 enodes (cost 4 ) 0.031 * * [simplify]: iteration 5 : 103 enodes (cost 4 ) 0.033 * * [simplify]: iteration 6 : 120 enodes (cost 4 ) 0.035 * * [simplify]: iteration 7 : 145 enodes (cost 4 ) 0.037 * * [simplify]: iteration 8 : 226 enodes (cost 4 ) 0.039 * * [simplify]: iteration 9 : 257 enodes (cost 4 ) 0.041 * * [simplify]: iteration 10 : 257 enodes (cost 4 ) 0.041 * [simplify]: Simplified to: (+ (- 1.0 x) (* y (sqrt x))) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.054 * * * [progress]: generating series expansions 0.054 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.054 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0 0.054 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x 0.054 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 0.056 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 0.056 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of 0 in x 0.056 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 0 in x 0.059 * [taylor]: Taking taylor expansion of 0 in x 0.062 * [taylor]: Taking taylor expansion of 0 in x 0.065 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0 0.065 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x 0.065 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 0.071 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 0.072 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of 0 in x 0.076 * [taylor]: Taking taylor expansion of 0 in x 0.080 * [taylor]: Taking taylor expansion of 0 in x 0.084 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in (y x) around 0 0.084 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in x 0.084 * [taylor]: Taking taylor expansion of -1 in x 0.084 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x 0.084 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.084 * [taylor]: Taking taylor expansion of -1 in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y 0.085 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.085 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y 0.086 * [taylor]: Taking taylor expansion of -1 in y 0.086 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y 0.086 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.086 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.086 * [taylor]: Taking taylor expansion of -1 in y 0.086 * [taylor]: Taking taylor expansion of x in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 x))) in x 0.086 * [taylor]: Taking taylor expansion of -1 in x 0.086 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.086 * [taylor]: Taking taylor expansion of -1 in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 0 in x 0.096 * [taylor]: Taking taylor expansion of 0 in x 0.102 * * * [progress]: simplifying candidates 0.102 * [simplify]: Simplifying using # : (* y (sqrt x)) (+ (log y) (log (sqrt x))) (log (* y (sqrt x))) (exp (* y (sqrt x))) (* (* (* y y) y) (* (* (sqrt x) (sqrt x)) (sqrt x))) (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x)))) (cbrt (* y (sqrt x))) (* (* (* y (sqrt x)) (* y (sqrt x))) (* y (sqrt x))) (sqrt (* y (sqrt x))) (sqrt (* y (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* y (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* y (sqrt (* (cbrt x) (cbrt x)))) (* y (sqrt (sqrt x))) (* y (sqrt 1)) (* y (sqrt (sqrt x))) (* y 1) (* (cbrt y) (sqrt x)) (* (sqrt y) (sqrt x)) (* y (sqrt x)) (- (+ (* +nan.0 (* (pow x 2) y)) (- (+ (* +nan.0 (* x y)) (- (* +nan.0 (* (pow x 3) y))))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) 0.105 * * [simplify]: iteration 0 : 147 enodes (cost 113 ) 0.109 * * [simplify]: iteration 1 : 605 enodes (cost 100 ) 0.123 * * [simplify]: iteration 2 : 2969 enodes (cost 94 ) 0.191 * * [simplify]: iteration 3 : 5002 enodes (cost 94 ) 0.192 * [simplify]: Simplified to: (* y (sqrt x)) (log (* y (sqrt x))) (log (* y (sqrt x))) (exp (* y (sqrt x))) (pow (* y (sqrt x)) 3) (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x)))) (cbrt (* y (sqrt x))) (pow (* y (sqrt x)) 3) (sqrt (* y (sqrt x))) (sqrt (* y (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* y (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (fabs (cbrt x)) y) (* y (sqrt (sqrt x))) y (* y (sqrt (sqrt x))) y (* (cbrt y) (sqrt x)) (* (sqrt y) (sqrt x)) (* y (sqrt x)) (- (* (* +nan.0 y) (- x (pow x 3))) (* +nan.0 (* (pow x 2) y))) (* +nan.0 (+ (- (/ y (pow x 2))) (- (/ y x) y))) (* +nan.0 (+ (- (/ y (pow x 2))) (- (/ y x) y))) 0.192 * * * [progress]: adding candidates to table 0.227 * * [progress]: iteration 2 / 4 0.227 * * * [progress]: picking best candidate 0.240 * * * * [pick]: Picked # 0.240 * * * [progress]: localizing error 0.248 * * * [progress]: generating rewritten candidates 0.248 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.263 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.269 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.271 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 0.277 * * * [progress]: generating series expansions 0.277 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.277 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0 0.277 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x 0.277 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 0.279 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 0.279 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of 0 in x 0.279 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of 0 in x 0.282 * [taylor]: Taking taylor expansion of 0 in x 0.285 * [taylor]: Taking taylor expansion of 0 in x 0.288 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0 0.288 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x 0.288 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 0.290 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 0.290 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of 0 in x 0.300 * [taylor]: Taking taylor expansion of 0 in x 0.304 * [taylor]: Taking taylor expansion of 0 in x 0.307 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in (y x) around 0 0.308 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in x 0.308 * [taylor]: Taking taylor expansion of -1 in x 0.308 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x 0.308 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.308 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.308 * [taylor]: Taking taylor expansion of -1 in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y 0.309 * [taylor]: Taking taylor expansion of -1 in y 0.309 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y 0.309 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.309 * [taylor]: Taking taylor expansion of -1 in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y 0.309 * [taylor]: Taking taylor expansion of -1 in y 0.309 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y 0.309 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.309 * [taylor]: Taking taylor expansion of -1 in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 x))) in x 0.310 * [taylor]: Taking taylor expansion of -1 in x 0.310 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.310 * [taylor]: Taking taylor expansion of -1 in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of 0 in x 0.319 * [taylor]: Taking taylor expansion of 0 in x 0.325 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.325 * [approximate]: Taking taylor expansion of (* (pow x 1/4) y) in (y x) around 0 0.325 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in x 0.325 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 0.325 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 0.325 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 0.325 * [taylor]: Taking taylor expansion of 1/4 in x 0.325 * [taylor]: Taking taylor expansion of (log x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of y in x 0.326 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y 0.326 * [taylor]: Taking taylor expansion of (pow x 1/4) in y 0.326 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y 0.326 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y 0.326 * [taylor]: Taking taylor expansion of 1/4 in y 0.326 * [taylor]: Taking taylor expansion of (log x) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.326 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y 0.326 * [taylor]: Taking taylor expansion of (pow x 1/4) in y 0.326 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y 0.326 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y 0.326 * [taylor]: Taking taylor expansion of 1/4 in y 0.326 * [taylor]: Taking taylor expansion of (log x) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of 0 in x 0.328 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 0.328 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 0.328 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 0.328 * [taylor]: Taking taylor expansion of 1/4 in x 0.328 * [taylor]: Taking taylor expansion of (log x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of 0 in x 0.338 * [taylor]: Taking taylor expansion of 0 in x 0.338 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in (y x) around 0 0.338 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in x 0.338 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 0.338 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 0.338 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 0.338 * [taylor]: Taking taylor expansion of 1/4 in x 0.338 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y 0.339 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 0.339 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 0.339 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 0.339 * [taylor]: Taking taylor expansion of 1/4 in y 0.339 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.339 * [taylor]: Taking taylor expansion of x in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y 0.340 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 0.340 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 0.340 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 0.340 * [taylor]: Taking taylor expansion of 1/4 in y 0.340 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.340 * [taylor]: Taking taylor expansion of x in y 0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 0.340 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 0.340 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 0.340 * [taylor]: Taking taylor expansion of 1/4 in x 0.340 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.344 * [taylor]: Taking taylor expansion of 0 in x 0.349 * [taylor]: Taking taylor expansion of 0 in x 0.358 * [taylor]: Taking taylor expansion of 0 in x 0.358 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in (y x) around 0 0.358 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.358 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 0.358 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y 0.363 * [taylor]: Taking taylor expansion of -1 in y 0.363 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y 0.363 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.363 * [taylor]: Taking taylor expansion of y in y 0.363 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y 0.364 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.364 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.364 * [taylor]: Taking taylor expansion of -1 in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y 0.364 * [taylor]: Taking taylor expansion of -1 in y 0.364 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y 0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.364 * [taylor]: Taking taylor expansion of y in y 0.364 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y 0.364 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.364 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.364 * [taylor]: Taking taylor expansion of -1 in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.365 * [taylor]: Taking taylor expansion of (* -1 (sqrt (sqrt (/ -1 x)))) in x 0.365 * [taylor]: Taking taylor expansion of -1 in x 0.365 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 0.365 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.365 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.365 * [taylor]: Taking taylor expansion of -1 in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of 0 in x 0.383 * [taylor]: Taking taylor expansion of 0 in x 0.408 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.408 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0 0.408 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 0.408 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 0.408 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 0.408 * [taylor]: Taking taylor expansion of 1/4 in x 0.409 * [taylor]: Taking taylor expansion of (log x) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 0.409 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 0.409 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 0.409 * [taylor]: Taking taylor expansion of 1/4 in x 0.409 * [taylor]: Taking taylor expansion of (log x) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.464 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0 0.464 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 0.464 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 0.464 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 0.464 * [taylor]: Taking taylor expansion of 1/4 in x 0.464 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 0.465 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 0.465 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 0.465 * [taylor]: Taking taylor expansion of 1/4 in x 0.465 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.516 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0 0.516 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 0.516 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.516 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.516 * [taylor]: Taking taylor expansion of -1 in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 0.521 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.521 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.521 * [taylor]: Taking taylor expansion of -1 in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.735 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 0.735 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0 0.735 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 0.735 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 0.735 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 0.735 * [taylor]: Taking taylor expansion of 1/4 in x 0.735 * [taylor]: Taking taylor expansion of (log x) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.736 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 0.736 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 0.736 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 0.736 * [taylor]: Taking taylor expansion of 1/4 in x 0.736 * [taylor]: Taking taylor expansion of (log x) in x 0.736 * [taylor]: Taking taylor expansion of x in x 0.783 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0 0.783 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 0.783 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 0.783 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 0.783 * [taylor]: Taking taylor expansion of 1/4 in x 0.783 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 0.784 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 0.784 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 0.784 * [taylor]: Taking taylor expansion of 1/4 in x 0.784 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.839 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0 0.839 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 0.839 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.839 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.839 * [taylor]: Taking taylor expansion of -1 in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.844 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 0.844 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.844 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.844 * [taylor]: Taking taylor expansion of -1 in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.869 * * * [progress]: simplifying candidates 0.871 * [simplify]: Simplifying using # : (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))) (+ (+ (log y) (log (sqrt (sqrt x)))) (log (sqrt (sqrt x)))) (+ (log (* y (sqrt (sqrt x)))) (log (sqrt (sqrt x)))) (log (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (exp (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (* (* y y) y) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (* (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x)))) (* y (sqrt (sqrt x)))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))) (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (sqrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (sqrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (* y (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (* (* y (sqrt (sqrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x))))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt (sqrt x)))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt 1))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt (sqrt x)))) (* (* y (sqrt (sqrt x))) (sqrt 1)) (* (* y (sqrt (sqrt x))) (sqrt (sqrt (sqrt x)))) (* (* y (sqrt (sqrt x))) 1) (* (sqrt (sqrt x)) (sqrt (sqrt x))) (* (cbrt (* y (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (cbrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (sqrt (cbrt x))) (sqrt (sqrt x))) (* (sqrt (sqrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt x))) (* (sqrt (sqrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt x))) (* (sqrt (sqrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt x))) (* (* (cbrt y) (sqrt (sqrt x))) (sqrt (sqrt x))) (* (* (sqrt y) (sqrt (sqrt x))) (sqrt (sqrt x))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))) (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x))) (+ (log y) (log (sqrt (sqrt x)))) (log (* y (sqrt (sqrt x)))) (exp (* y (sqrt (sqrt x)))) (* (* (* y y) y) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (cbrt (* y (sqrt (sqrt x)))) (cbrt (* y (sqrt (sqrt x))))) (cbrt (* y (sqrt (sqrt x)))) (* (* (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x)))) (* y (sqrt (sqrt x)))) (sqrt (* y (sqrt (sqrt x)))) (sqrt (* y (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* y (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (* y (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* y (sqrt (sqrt (* (cbrt x) (cbrt x))))) (* y (sqrt (sqrt (sqrt x)))) (* y (sqrt (sqrt 1))) (* y (sqrt (sqrt (sqrt x)))) (* y (sqrt 1)) (* y (sqrt (sqrt (sqrt x)))) (* y 1) (* (cbrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* y (sqrt (sqrt x))) (log (sqrt (sqrt x))) (exp (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt (sqrt x))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt (cbrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x)))) (sqrt (sqrt (cbrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt 1)) (sqrt (sqrt x)) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (sqrt 1) (sqrt (sqrt x)) (/ 1/2 2) (/ 1 2) (/ (/ 1 2) 2) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (log (sqrt (sqrt x))) (exp (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt (sqrt x))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt (cbrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x)))) (sqrt (sqrt (cbrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt 1)) (sqrt (sqrt x)) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (sqrt 1) (sqrt (sqrt x)) (/ 1/2 2) (/ 1 2) (/ (/ 1 2) 2) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (- (+ (* +nan.0 (* (pow x 2) y)) (- (+ (* +nan.0 (* x y)) (- (* +nan.0 (* (pow x 3) y))))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (* (pow x 1/4) y) (* (pow x 1/4) y) (- (* (sqrt +nan.0) y) (+ (* +nan.0 (/ y (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ y (* (sqrt +nan.0) (pow x 2)))) (- (* +nan.0 (/ y (* (pow (sqrt +nan.0) 3) (pow x 2))))))))) (pow x 1/4) (pow (/ 1 x) -1/4) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2))))))))) (pow x 1/4) (pow (/ 1 x) -1/4) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2))))))))) 0.876 * * [simplify]: iteration 0 : 360 enodes (cost 816 ) 0.883 * * [simplify]: iteration 1 : 1509 enodes (cost 664 ) 0.911 * * [simplify]: iteration 2 : 5001 enodes (cost 628 ) 0.915 * [simplify]: Simplified to: (* y (sqrt x)) (* y (sqrt x)) (+ (log y) (log (sqrt x))) (+ (log y) (log (sqrt x))) (+ (log y) (log (sqrt x))) (pow (exp y) (sqrt x)) (pow (* y (sqrt x)) 3) (pow (* y (sqrt x)) 3) (* (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x))))) (cbrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (pow (* y (sqrt x)) 3) (sqrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (sqrt (* (* y (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (sqrt (sqrt x)) (sqrt y)) (* (* y (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (* y (* (sqrt (sqrt x)) (fabs (cbrt (sqrt x))))) (* (* y (sqrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x))))) (* (* (pow (sqrt (sqrt (sqrt x))) 3) 1) y) (* y (sqrt (sqrt x))) (* (* (pow (sqrt (sqrt (sqrt x))) 3) 1) y) (* y (sqrt (sqrt x))) (* (* (pow (sqrt (sqrt (sqrt x))) 3) 1) y) (* y (sqrt (sqrt x))) (sqrt x) (* (cbrt (* y (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (sqrt (* y (sqrt (sqrt x)))) (sqrt (sqrt x))) (* y (sqrt x)) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (* (sqrt y) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (cbrt (sqrt x))) (sqrt (sqrt x))) (* (sqrt (sqrt (cbrt x))) (sqrt (sqrt x))) (pow (sqrt (sqrt (sqrt x))) 3) (sqrt x) (pow (sqrt (sqrt (sqrt x))) 3) (sqrt x) (pow (sqrt (sqrt (sqrt x))) 3) (sqrt x) (* (cbrt y) (sqrt x)) (* (sqrt y) (sqrt x)) (* y (sqrt x)) (* y (sqrt (sqrt x))) (* y (sqrt (sqrt x))) (log (* y (sqrt (sqrt x)))) (log (* y (sqrt (sqrt x)))) (exp (* y (sqrt (sqrt x)))) (pow (* y (sqrt (sqrt x))) 3) (* (cbrt (* y (sqrt (sqrt x)))) (cbrt (* y (sqrt (sqrt x))))) (cbrt (* y (sqrt (sqrt x)))) (pow (* y (sqrt (sqrt x))) 3) (sqrt (* y (sqrt (sqrt x)))) (sqrt (* y (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* (sqrt y) (sqrt (sqrt (sqrt x)))) (* y (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (* (fabs (cbrt (sqrt x))) y) (* y (sqrt (sqrt (* (cbrt x) (cbrt x))))) (* y (sqrt (sqrt (sqrt x)))) y (* y (sqrt (sqrt (sqrt x)))) y (* y (sqrt (sqrt (sqrt x)))) y (* (cbrt y) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt y)) (* y (sqrt (sqrt x))) (log (sqrt (sqrt x))) (exp (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt (sqrt x))) (pow (sqrt (sqrt x)) 3) (fabs (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x)))) (sqrt (sqrt (cbrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) 1 (sqrt (sqrt x)) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) 1 (sqrt (sqrt x)) 1/4 1/2 1/4 (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (log (sqrt (sqrt x))) (exp (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt (sqrt x))) (pow (sqrt (sqrt x)) 3) (fabs (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x)))) (sqrt (sqrt (cbrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) 1 (sqrt (sqrt x)) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) 1 (sqrt (sqrt x)) 1/4 1/2 1/4 (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (* +nan.0 (+ (- (* (pow x 2) y)) (- (* x y) (* (pow x 3) y)))) (* +nan.0 (+ (- (/ y (pow x 2))) (- (/ y x) y))) (* +nan.0 (+ (- (/ y (pow x 2))) (- (/ y x) y))) (* (pow x 1/4) y) (* (pow x 1/4) y) (- (* (sqrt +nan.0) y) (- (* +nan.0 (/ y (* (sqrt +nan.0) x))) (* (/ y (pow x 2)) (- (/ +nan.0 (sqrt +nan.0)) (/ +nan.0 (pow (sqrt +nan.0) 3)))))) (pow x 1/4) (pow (/ 1 x) -1/4) (- (sqrt +nan.0) (- (/ +nan.0 (* (sqrt +nan.0) x)) (* (/ +nan.0 (pow x 2)) (- (/ 1 (pow (sqrt +nan.0) 3)) (/ 1 (sqrt +nan.0)))))) (pow x 1/4) (pow (/ 1 x) -1/4) (- (sqrt +nan.0) (- (/ +nan.0 (* (sqrt +nan.0) x)) (* (/ +nan.0 (pow x 2)) (- (/ 1 (pow (sqrt +nan.0) 3)) (/ 1 (sqrt +nan.0)))))) 0.915 * * * [progress]: adding candidates to table 1.090 * * [progress]: iteration 3 / 4 1.090 * * * [progress]: picking best candidate 1.104 * * * * [pick]: Picked # 1.104 * * * [progress]: localizing error 1.118 * * * [progress]: generating rewritten candidates 1.118 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.139 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1.149 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 1.151 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 1.165 * * * [progress]: generating series expansions 1.165 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.165 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0 1.165 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x 1.165 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.167 * [taylor]: Taking taylor expansion of y in x 1.167 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 1.167 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.167 * [taylor]: Taking taylor expansion of x in y 1.167 * [taylor]: Taking taylor expansion of y in y 1.167 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 1.167 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.167 * [taylor]: Taking taylor expansion of x in y 1.167 * [taylor]: Taking taylor expansion of y in y 1.167 * [taylor]: Taking taylor expansion of 0 in x 1.168 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of 0 in x 1.171 * [taylor]: Taking taylor expansion of 0 in x 1.174 * [taylor]: Taking taylor expansion of 0 in x 1.176 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0 1.176 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x 1.176 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.178 * [taylor]: Taking taylor expansion of y in x 1.178 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 1.178 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.178 * [taylor]: Taking taylor expansion of x in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.178 * [taylor]: Taking taylor expansion of y in y 1.178 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 1.178 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.178 * [taylor]: Taking taylor expansion of x in y 1.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.179 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.179 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of 0 in x 1.183 * [taylor]: Taking taylor expansion of 0 in x 1.187 * [taylor]: Taking taylor expansion of 0 in x 1.190 * [approximate]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in (y x) around 0 1.190 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in x 1.190 * [taylor]: Taking taylor expansion of -1 in x 1.190 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in x 1.190 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x 1.190 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x 1.190 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x 1.190 * [taylor]: Taking taylor expansion of 1/4 in x 1.190 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.190 * [taylor]: Taking taylor expansion of -1 in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in x 1.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.192 * [taylor]: Taking taylor expansion of y in x 1.192 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1.192 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.192 * [taylor]: Taking taylor expansion of -1 in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.197 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in y 1.197 * [taylor]: Taking taylor expansion of -1 in y 1.197 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y 1.197 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y 1.197 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y 1.197 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y 1.197 * [taylor]: Taking taylor expansion of 1/4 in y 1.197 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y 1.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.197 * [taylor]: Taking taylor expansion of -1 in y 1.197 * [taylor]: Taking taylor expansion of x in y 1.197 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y 1.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.197 * [taylor]: Taking taylor expansion of y in y 1.198 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y 1.198 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.198 * [taylor]: Taking taylor expansion of -1 in y 1.198 * [taylor]: Taking taylor expansion of x in y 1.198 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x)))))) in y 1.198 * [taylor]: Taking taylor expansion of -1 in y 1.198 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (* (/ 1 y) (sqrt (sqrt (/ -1 x))))) in y 1.198 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in y 1.198 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in y 1.198 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in y 1.198 * [taylor]: Taking taylor expansion of 1/4 in y 1.198 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y 1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.198 * [taylor]: Taking taylor expansion of -1 in y 1.198 * [taylor]: Taking taylor expansion of x in y 1.198 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (sqrt (/ -1 x)))) in y 1.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.198 * [taylor]: Taking taylor expansion of y in y 1.198 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in y 1.198 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.199 * [taylor]: Taking taylor expansion of -1 in y 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ -1 x) 1/4) (sqrt (sqrt (/ -1 x))))) in x 1.199 * [taylor]: Taking taylor expansion of -1 in x 1.199 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 1/4) (sqrt (sqrt (/ -1 x)))) in x 1.199 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x 1.199 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x 1.199 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x 1.199 * [taylor]: Taking taylor expansion of 1/4 in x 1.199 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.199 * [taylor]: Taking taylor expansion of -1 in x 1.199 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1.201 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.201 * [taylor]: Taking taylor expansion of -1 in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of 0 in x 1.223 * [taylor]: Taking taylor expansion of 0 in x 1.250 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 1.250 * [approximate]: Taking taylor expansion of (* (pow x 1/4) y) in (y x) around 0 1.250 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in x 1.250 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1.250 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1.250 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1.250 * [taylor]: Taking taylor expansion of 1/4 in x 1.250 * [taylor]: Taking taylor expansion of (log x) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of y in x 1.251 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y 1.251 * [taylor]: Taking taylor expansion of (pow x 1/4) in y 1.251 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y 1.251 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y 1.251 * [taylor]: Taking taylor expansion of 1/4 in y 1.251 * [taylor]: Taking taylor expansion of (log x) in y 1.251 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.251 * [taylor]: Taking taylor expansion of (* (pow x 1/4) y) in y 1.251 * [taylor]: Taking taylor expansion of (pow x 1/4) in y 1.251 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in y 1.251 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in y 1.251 * [taylor]: Taking taylor expansion of 1/4 in y 1.251 * [taylor]: Taking taylor expansion of (log x) in y 1.251 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.251 * [taylor]: Taking taylor expansion of 0 in x 1.253 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1.253 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1.253 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1.253 * [taylor]: Taking taylor expansion of 1/4 in x 1.253 * [taylor]: Taking taylor expansion of (log x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of 0 in x 1.262 * [taylor]: Taking taylor expansion of 0 in x 1.262 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in (y x) around 0 1.262 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in x 1.262 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1.262 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1.262 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1.262 * [taylor]: Taking taylor expansion of 1/4 in x 1.262 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.263 * [taylor]: Taking taylor expansion of y in x 1.263 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y 1.263 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 1.263 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 1.263 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 1.263 * [taylor]: Taking taylor expansion of 1/4 in y 1.263 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.263 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.263 * [taylor]: Taking taylor expansion of x in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.264 * [taylor]: Taking taylor expansion of y in y 1.264 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (/ 1 y)) in y 1.264 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 1.264 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 1.264 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 1.264 * [taylor]: Taking taylor expansion of 1/4 in y 1.264 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.264 * [taylor]: Taking taylor expansion of x in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.264 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1.265 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1.265 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1.265 * [taylor]: Taking taylor expansion of 1/4 in x 1.265 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of 0 in x 1.273 * [taylor]: Taking taylor expansion of 0 in x 1.281 * [taylor]: Taking taylor expansion of 0 in x 1.282 * [approximate]: Taking taylor expansion of (* -1 (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y))) in (y x) around 0 1.282 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y))) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y)) in x 1.282 * [taylor]: Taking taylor expansion of (pow (/ 1 (* -1 x)) 1/4) in x 1.282 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (* -1 x))))) in x 1.282 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (* -1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of 1/4 in x 1.282 * [taylor]: Taking taylor expansion of (log (/ 1 (* -1 x))) in x 1.282 * [taylor]: Taking taylor expansion of (/ 1 (* -1 x)) in x 1.282 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.284 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y))) in y 1.284 * [taylor]: Taking taylor expansion of -1 in y 1.284 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y)) in y 1.284 * [taylor]: Taking taylor expansion of (pow (/ 1 (* -1 x)) 1/4) in y 1.284 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (* -1 x))))) in y 1.284 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (* -1 x)))) in y 1.284 * [taylor]: Taking taylor expansion of 1/4 in y 1.284 * [taylor]: Taking taylor expansion of (log (/ 1 (* -1 x))) in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 (* -1 x)) in y 1.285 * [taylor]: Taking taylor expansion of (* -1 x) in y 1.285 * [taylor]: Taking taylor expansion of -1 in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.285 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y))) in y 1.285 * [taylor]: Taking taylor expansion of -1 in y 1.285 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* -1 x)) 1/4) (/ 1 y)) in y 1.285 * [taylor]: Taking taylor expansion of (pow (/ 1 (* -1 x)) 1/4) in y 1.285 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (* -1 x))))) in y 1.285 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (* -1 x)))) in y 1.285 * [taylor]: Taking taylor expansion of 1/4 in y 1.285 * [taylor]: Taking taylor expansion of (log (/ 1 (* -1 x))) in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 (* -1 x)) in y 1.285 * [taylor]: Taking taylor expansion of (* -1 x) in y 1.285 * [taylor]: Taking taylor expansion of -1 in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.286 * [taylor]: Taking taylor expansion of (* -1 (pow (/ -1 x) 1/4)) in x 1.286 * [taylor]: Taking taylor expansion of -1 in x 1.286 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 1/4) in x 1.286 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ -1 x)))) in x 1.286 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ -1 x))) in x 1.286 * [taylor]: Taking taylor expansion of 1/4 in x 1.286 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.286 * [taylor]: Taking taylor expansion of -1 in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.291 * [taylor]: Taking taylor expansion of 0 in x 1.299 * [taylor]: Taking taylor expansion of 0 in x 1.311 * [taylor]: Taking taylor expansion of 0 in x 1.311 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.311 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0 1.311 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1.312 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1.312 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1.312 * [taylor]: Taking taylor expansion of 1/4 in x 1.312 * [taylor]: Taking taylor expansion of (log x) in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.312 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1.312 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1.312 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1.312 * [taylor]: Taking taylor expansion of 1/4 in x 1.312 * [taylor]: Taking taylor expansion of (log x) in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.365 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0 1.365 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1.365 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1.365 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1.365 * [taylor]: Taking taylor expansion of 1/4 in x 1.365 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1.366 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1.366 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1.366 * [taylor]: Taking taylor expansion of 1/4 in x 1.366 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.419 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0 1.419 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1.419 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.419 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.419 * [taylor]: Taking taylor expansion of -1 in x 1.419 * [taylor]: Taking taylor expansion of x in x 1.424 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1.424 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.424 * [taylor]: Taking taylor expansion of -1 in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.445 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 1.445 * [approximate]: Taking taylor expansion of (pow (/ 1 x) -1/4) in (x) around 0 1.445 * [taylor]: Taking taylor expansion of (pow (/ 1 x) -1/4) in x 1.445 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log (/ 1 x)))) in x 1.445 * [taylor]: Taking taylor expansion of (* -1/4 (log (/ 1 x))) in x 1.445 * [taylor]: Taking taylor expansion of -1/4 in x 1.445 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.446 * [taylor]: Taking taylor expansion of (pow (/ 1 x) -1/4) in x 1.446 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log (/ 1 x)))) in x 1.446 * [taylor]: Taking taylor expansion of (* -1/4 (log (/ 1 x))) in x 1.446 * [taylor]: Taking taylor expansion of -1/4 in x 1.446 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.500 * [approximate]: Taking taylor expansion of (pow x -1/4) in (x) around 0 1.500 * [taylor]: Taking taylor expansion of (pow x -1/4) in x 1.500 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in x 1.500 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in x 1.500 * [taylor]: Taking taylor expansion of -1/4 in x 1.500 * [taylor]: Taking taylor expansion of (log x) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (pow x -1/4) in x 1.500 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in x 1.500 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in x 1.500 * [taylor]: Taking taylor expansion of -1/4 in x 1.501 * [taylor]: Taking taylor expansion of (log x) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.551 * [approximate]: Taking taylor expansion of (pow (* -1 x) -1/4) in (x) around 0 1.551 * [taylor]: Taking taylor expansion of (pow (* -1 x) -1/4) in x 1.551 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log (* -1 x)))) in x 1.551 * [taylor]: Taking taylor expansion of (* -1/4 (log (* -1 x))) in x 1.551 * [taylor]: Taking taylor expansion of -1/4 in x 1.551 * [taylor]: Taking taylor expansion of (log (* -1 x)) in x 1.551 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.551 * [taylor]: Taking taylor expansion of -1 in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.553 * [taylor]: Taking taylor expansion of (pow (* -1 x) -1/4) in x 1.553 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log (* -1 x)))) in x 1.553 * [taylor]: Taking taylor expansion of (* -1/4 (log (* -1 x))) in x 1.553 * [taylor]: Taking taylor expansion of -1/4 in x 1.553 * [taylor]: Taking taylor expansion of (log (* -1 x)) in x 1.553 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.553 * [taylor]: Taking taylor expansion of -1 in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.615 * * * [progress]: simplifying candidates 1.618 * [simplify]: Simplifying using # : (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (+ (+ (log y) (* (- (log x)) -1/4)) (log (sqrt (sqrt x)))) (+ (+ (log y) (* (- 0 (log x)) -1/4)) (log (sqrt (sqrt x)))) (+ (+ (log y) (* (- (log 1) (log x)) -1/4)) (log (sqrt (sqrt x)))) (+ (+ (log y) (* (log (/ 1 x)) -1/4)) (log (sqrt (sqrt x)))) (+ (+ (log y) (* (log (/ 1 x)) -1/4)) (log (sqrt (sqrt x)))) (+ (+ (log y) (log (pow (/ 1 x) -1/4))) (log (sqrt (sqrt x)))) (+ (log (* y (pow (/ 1 x) -1/4))) (log (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (exp (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (* (* (* (* y y) y) (* (* (pow (/ 1 x) -1/4) (pow (/ 1 x) -1/4)) (pow (/ 1 x) -1/4))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (* (* y (pow (/ 1 x) -1/4)) (* y (pow (/ 1 x) -1/4))) (* y (pow (/ 1 x) -1/4))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (cbrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (cbrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))))) (cbrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (* (* (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (sqrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (sqrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 x) (/ -1/4 2))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 x) (/ -1/4 2))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 x) (/ -1/4 2))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 x) (/ -1/4 2))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 x) (/ -1/4 2))) (sqrt (sqrt (sqrt x)))) (* (* (sqrt y) (pow (/ 1 x) (/ -1/4 2))) (sqrt (sqrt (sqrt x)))) (* (* y (pow (/ 1 x) -1/4)) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt (* (cbrt x) (cbrt x))))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt 1))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* y (pow (/ 1 x) -1/4)) (sqrt 1)) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt (sqrt x)))) (* (* y (pow (/ 1 x) -1/4)) 1) (* (pow (/ 1 x) -1/4) (sqrt (sqrt x))) (* (cbrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt x))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt x))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (sqrt (sqrt x))) (* (* (sqrt y) (pow (/ 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(* (* (cbrt y) (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* (sqrt y) (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* y (sqrt (sqrt x))) (* y (pow (/ 1 x) -1/4)) (+ (log y) (* (- (log x)) -1/4)) (+ (log y) (* (- 0 (log x)) -1/4)) (+ (log y) (* (- (log 1) (log x)) -1/4)) (+ (log y) (* (log (/ 1 x)) -1/4)) (+ (log y) (* (log (/ 1 x)) -1/4)) (+ (log y) (log (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (exp (* y (pow (/ 1 x) -1/4))) (* (* (* y y) y) (* (* (pow (/ 1 x) -1/4) (pow (/ 1 x) -1/4)) (pow (/ 1 x) -1/4))) (* (cbrt (* y (pow (/ 1 x) -1/4))) (cbrt (* y (pow (/ 1 x) -1/4)))) (cbrt (* y (pow (/ 1 x) -1/4))) (* (* (* y (pow (/ 1 x) -1/4)) (* y (pow (/ 1 x) -1/4))) (* y (pow (/ 1 x) -1/4))) (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (* y (pow (/ 1 x) -1/4))) (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (* (sqrt y) (pow (/ (sqrt 1) (sqrt x)) -1/4)) (* (sqrt y) (pow (/ 1 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(pow (/ (* (cbrt 1) (cbrt 1)) 1) -1/4) (pow (/ (cbrt 1) x) -1/4) (pow (/ (sqrt 1) (* (cbrt x) (cbrt x))) -1/4) (pow (/ (sqrt 1) (cbrt x)) -1/4) (pow (/ (sqrt 1) (sqrt x)) -1/4) (pow (/ (sqrt 1) (sqrt x)) -1/4) (pow (/ (sqrt 1) 1) -1/4) (pow (/ (sqrt 1) x) -1/4) (pow (/ 1 (* (cbrt x) (cbrt x))) -1/4) (pow (/ 1 (cbrt x)) -1/4) (pow (/ 1 (sqrt x)) -1/4) (pow (/ 1 (sqrt x)) -1/4) (pow (/ 1 1) -1/4) (pow (/ 1 x) -1/4) (pow 1 -1/4) (pow (/ 1 x) -1/4) (pow 1 -1/4) (pow (/ 1 x) -1/4) (log (pow (/ 1 x) -1/4)) (exp (pow (/ 1 x) -1/4)) (* (cbrt (pow (/ 1 x) -1/4)) (cbrt (pow (/ 1 x) -1/4))) (cbrt (pow (/ 1 x) -1/4)) (* (* (pow (/ 1 x) -1/4) (pow (/ 1 x) -1/4)) (pow (/ 1 x) -1/4)) (sqrt (pow (/ 1 x) -1/4)) (sqrt (pow (/ 1 x) -1/4)) (pow (/ 1 x) (/ -1/4 2)) (pow (/ 1 x) (/ -1/4 2)) (- (+ (* +nan.0 (* (pow x 2) y)) (- (+ (* +nan.0 (* x y)) (- (* +nan.0 (* (pow x 3) y))))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (* (sqrt +nan.0) (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y)) (+ (* +nan.0 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (+ (* +nan.0 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (* (sqrt +nan.0) x))) (- (* +nan.0 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (* (sqrt +nan.0) (pow x 2))))))))) (* (pow x 1/4) y) (* (pow x 1/4) y) (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (pow x 1/4) (pow (/ 1 x) -1/4) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (sqrt +nan.0) x))) (- (+ (* +nan.0 (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2)))) (- (* +nan.0 (/ 1 (* (sqrt +nan.0) (pow x 2))))))))) (pow x 1/4) (pow (/ 1 x) -1/4) (exp (* -1/4 (+ (log -1) (log (/ -1 x))))) 1.627 * * [simplify]: iteration 0 : 646 enodes (cost 1256 ) 1.638 * * [simplify]: iteration 1 : 2759 enodes (cost 1164 ) 1.681 * * [simplify]: iteration 2 : 5002 enodes (cost 1162 ) 1.687 * [simplify]: Simplified to: (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (log (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (exp (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (pow (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) 3) (pow (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) 3) (* (cbrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (cbrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))))) (cbrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (pow (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) 3) (sqrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (sqrt (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (sqrt (sqrt x)))) (* (sqrt (* y (pow (/ 1 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x))) (* (* (sqrt y) (pow (/ 1 x) -1/8)) (sqrt (sqrt x))) (* (pow (cbrt (/ 1 x)) -1/4) (sqrt (sqrt x))) (* (pow (sqrt (/ 1 x)) -1/4) (sqrt (sqrt x))) (* (pow (/ (cbrt 1) (cbrt x)) -1/4) (sqrt (sqrt x))) (* (pow (/ (cbrt 1) (sqrt x)) -1/4) (sqrt (sqrt x))) (* (pow (/ (cbrt 1) x) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 (cbrt x)) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 (sqrt x)) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 x) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 (cbrt x)) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 (sqrt x)) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 x) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 x) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 x) -1/4) (sqrt (sqrt x))) (* (cbrt (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (sqrt (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (pow (/ 1 x) -1/4) (sqrt (sqrt x))) (* (pow (/ 1 x) -1/8) (sqrt (sqrt x))) (* (* (cbrt y) (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* (sqrt y) (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* (* y (pow (/ 1 x) -1/4)) (sqrt (sqrt x))) (* y (sqrt (sqrt x))) (* y (pow (/ 1 x) -1/4)) (log (* y (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (log (* y (pow (/ 1 x) -1/4))) (exp (* y (pow (/ 1 x) -1/4))) (pow (* y (pow (/ 1 x) -1/4)) 3) (* (cbrt (* y (pow (/ 1 x) -1/4))) (cbrt (* y (pow (/ 1 x) -1/4)))) (cbrt (* y (pow (/ 1 x) -1/4))) (pow (* y (pow (/ 1 x) -1/4)) 3) (sqrt (* y (pow (/ 1 x) -1/4))) (sqrt (* y (pow (/ 1 x) -1/4))) (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (* (sqrt y) (pow (sqrt (/ 1 x)) -1/4)) (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (* (sqrt y) (pow (/ 1 (sqrt x)) -1/4)) (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (* (sqrt y) (sqrt (pow (/ 1 x) -1/4))) (* (sqrt y) (pow (/ 1 x) -1/8)) (* (sqrt y) (pow (/ 1 x) -1/8)) (* y (pow (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) -1/4)) (* y (pow (sqrt (/ 1 x)) -1/4)) (* y (pow (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) -1/4)) (* y (pow (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) -1/4)) (* y (pow (* (cbrt 1) (cbrt 1)) -1/4)) (* y (pow (/ 1 (* (cbrt x) (cbrt x))) -1/4)) (* y (pow (/ 1 (sqrt x)) -1/4)) y (* y (pow (/ 1 (* (cbrt x) (cbrt x))) -1/4)) (* y (pow (/ 1 (sqrt x)) -1/4)) y y y (* y (* (cbrt (pow (/ 1 x) -1/4)) (cbrt (pow (/ 1 x) -1/4)))) (* y (sqrt (pow (/ 1 x) -1/4))) y (* y (pow (/ 1 x) -1/8)) (* (cbrt y) (pow (/ 1 x) -1/4)) (* (sqrt y) (pow (/ 1 x) -1/4)) (* y (pow (/ 1 x) -1/4)) (log (sqrt (sqrt x))) (exp (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt (sqrt x))) (pow (sqrt (sqrt x)) 3) (fabs (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (sqrt (sqrt (* (cbrt x) (cbrt x)))) (sqrt (sqrt (cbrt x))) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) 1 (sqrt (sqrt x)) (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) 1 (sqrt (sqrt x)) 1/4 1/2 1/4 (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))) (* (log x) 1/4) (* (log x) 1/4) (* (log x) 1/4) (* (log x) 1/4) (* (log x) 1/4) 1/4 1/4 -1/4 (pow (/ 1 x) (* (cbrt -1/4) (cbrt -1/4))) (pow (/ 1 x) (sqrt -1/4)) (/ 1 x) (pow (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) -1/4) (pow (cbrt (/ 1 x)) -1/4) (pow (sqrt (/ 1 x)) -1/4) (pow (sqrt (/ 1 x)) -1/4) (pow (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) -1/4) (pow (/ (cbrt 1) (cbrt x)) -1/4) (pow (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) -1/4) (pow (/ (cbrt 1) (sqrt x)) -1/4) (pow (* (cbrt 1) (cbrt 1)) -1/4) (pow (/ (cbrt 1) x) -1/4) (pow (/ 1 (* (cbrt x) (cbrt x))) -1/4) (pow (/ 1 (cbrt x)) -1/4) (pow (/ 1 (sqrt x)) -1/4) (pow (/ 1 (sqrt x)) -1/4) 1 (pow (/ 1 x) -1/4) (pow (/ 1 (* (cbrt x) (cbrt x))) -1/4) (pow (/ 1 (cbrt x)) -1/4) (pow (/ 1 (sqrt x)) -1/4) (pow (/ 1 (sqrt x)) -1/4) 1 (pow (/ 1 x) -1/4) 1 (pow (/ 1 x) -1/4) 1 (pow (/ 1 x) -1/4) (* (log x) 1/4) (exp (pow (/ 1 x) -1/4)) (* (cbrt (pow (/ 1 x) -1/4)) (cbrt (pow (/ 1 x) -1/4))) (cbrt (pow (/ 1 x) -1/4)) (pow (pow (/ 1 x) -1/4) 3) (sqrt (pow (/ 1 x) -1/4)) (sqrt (pow (/ 1 x) -1/4)) (pow (/ 1 x) -1/8) (pow (/ 1 x) -1/8) (+ (* +nan.0 (- (* x y) (* (pow x 3) y))) (- (* +nan.0 (* (pow x 2) y)))) (+ (* +nan.0 (- (/ y x) y)) (- (* +nan.0 (/ y (pow x 2))))) (+ (- (* (sqrt +nan.0) (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y)) (* +nan.0 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (* (pow (sqrt +nan.0) 3) (pow x 2))))) (* +nan.0 (- (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (* (sqrt +nan.0) x)) (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (* (sqrt +nan.0) (pow x 2)))))) (* (pow x 1/4) y) (* (pow x 1/4) y) (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) y) (pow x 1/4) (pow (/ 1 x) -1/4) (+ (- (sqrt +nan.0) (* +nan.0 (/ 1 (* (sqrt +nan.0) x)))) (* +nan.0 (- (/ 1 (* (pow (sqrt +nan.0) 3) (pow x 2))) (/ 1 (* (sqrt +nan.0) (pow x 2)))))) (pow x 1/4) (pow (/ 1 x) -1/4) (* (pow (/ -1 x) -1/4) (pow -1 -1/4)) 1.688 * * * [progress]: adding candidates to table 2.006 * * [progress]: iteration 4 / 4 2.006 * * * [progress]: picking best candidate 2.016 * * * * [pick]: Picked # 2.016 * * * [progress]: localizing error 2.037 * * * [progress]: generating rewritten candidates 2.037 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1) 2.038 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1 1 2) 2.039 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1 1 1) 2.040 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1) 2.048 * * * [progress]: generating series expansions 2.048 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1) 2.048 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.048 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.048 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.048 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.048 * [taylor]: Taking taylor expansion of 1/3 in x 2.048 * [taylor]: Taking taylor expansion of (log x) in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.049 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.049 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.049 * [taylor]: Taking taylor expansion of 1/3 in x 2.049 * [taylor]: Taking taylor expansion of (log x) in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.101 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.101 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.101 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.101 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.101 * [taylor]: Taking taylor expansion of 1/3 in x 2.101 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.102 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.102 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.102 * [taylor]: Taking taylor expansion of 1/3 in x 2.102 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.158 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.158 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.158 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.158 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.159 * [taylor]: Taking taylor expansion of 1/3 in x 2.159 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.160 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.160 * [taylor]: Taking taylor expansion of -1 in x 2.160 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.160 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.160 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.160 * [taylor]: Taking taylor expansion of 1/3 in x 2.160 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.161 * [taylor]: Taking taylor expansion of x in x 2.228 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1 1 2) 2.228 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.228 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.228 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.228 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.228 * [taylor]: Taking taylor expansion of 1/3 in x 2.228 * [taylor]: Taking taylor expansion of (log x) in x 2.228 * [taylor]: Taking taylor expansion of x in x 2.228 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.228 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.228 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.228 * [taylor]: Taking taylor expansion of 1/3 in x 2.228 * [taylor]: Taking taylor expansion of (log x) in x 2.228 * [taylor]: Taking taylor expansion of x in x 2.276 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.276 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.276 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.276 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.276 * [taylor]: Taking taylor expansion of 1/3 in x 2.276 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.276 * [taylor]: Taking taylor expansion of x in x 2.277 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.277 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.277 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.277 * [taylor]: Taking taylor expansion of 1/3 in x 2.277 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.277 * [taylor]: Taking taylor expansion of x in x 2.334 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.334 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.334 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.334 * [taylor]: Taking taylor expansion of -1 in x 2.334 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.334 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.334 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.334 * [taylor]: Taking taylor expansion of 1/3 in x 2.335 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.335 * [taylor]: Taking taylor expansion of x in x 2.335 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.335 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.335 * [taylor]: Taking taylor expansion of -1 in x 2.336 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.336 * [taylor]: Taking taylor expansion of 1/3 in x 2.336 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.404 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1 1 1) 2.404 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.404 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.404 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.404 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.404 * [taylor]: Taking taylor expansion of 1/3 in x 2.404 * [taylor]: Taking taylor expansion of (log x) in x 2.404 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.405 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.405 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.405 * [taylor]: Taking taylor expansion of 1/3 in x 2.405 * [taylor]: Taking taylor expansion of (log x) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.458 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.458 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.458 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.458 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.458 * [taylor]: Taking taylor expansion of 1/3 in x 2.458 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.459 * [taylor]: Taking taylor expansion of x in x 2.459 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.459 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.459 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.459 * [taylor]: Taking taylor expansion of 1/3 in x 2.460 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.460 * [taylor]: Taking taylor expansion of x in x 2.511 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.511 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.511 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.511 * [taylor]: Taking taylor expansion of -1 in x 2.512 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.512 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.512 * [taylor]: Taking taylor expansion of 1/3 in x 2.512 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.512 * [taylor]: Taking taylor expansion of x in x 2.513 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.513 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.513 * [taylor]: Taking taylor expansion of -1 in x 2.520 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.520 * [taylor]: Taking taylor expansion of 1/3 in x 2.520 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.586 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1) 2.586 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 2.586 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 2.586 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 2.586 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 2.586 * [taylor]: Taking taylor expansion of 1/3 in x 2.586 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 2.587 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.587 * [taylor]: Taking taylor expansion of x in x 2.587 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 2.587 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 2.587 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 2.587 * [taylor]: Taking taylor expansion of 1/3 in x 2.587 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 2.588 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.588 * [taylor]: Taking taylor expansion of x in x 2.647 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 2.647 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.647 * [taylor]: Taking taylor expansion of 1/3 in x 2.647 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.647 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.647 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.647 * [taylor]: Taking taylor expansion of x in x 2.648 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.648 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.648 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.648 * [taylor]: Taking taylor expansion of 1/3 in x 2.648 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.648 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.648 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.712 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 2.712 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 2.712 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 2.712 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.712 * [taylor]: Taking taylor expansion of -1 in x 2.713 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.713 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.713 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.713 * [taylor]: Taking taylor expansion of 1/3 in x 2.713 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.713 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.713 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.713 * [taylor]: Taking taylor expansion of x in x 2.714 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 2.714 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 2.714 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.715 * [taylor]: Taking taylor expansion of -1 in x 2.715 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.715 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.715 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.715 * [taylor]: Taking taylor expansion of 1/3 in x 2.715 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.715 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.715 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.715 * [taylor]: Taking taylor expansion of x in x 2.794 * * * [progress]: simplifying candidates 2.795 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 2.799 * * [simplify]: iteration 0 : 124 enodes (cost 311 ) 2.802 * * [simplify]: iteration 1 : 521 enodes (cost 267 ) 2.816 * * [simplify]: iteration 2 : 3234 enodes (cost 241 ) 2.878 * * [simplify]: iteration 3 : 5002 enodes (cost 238 ) 2.880 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) 2/3 2 (pow x 2) (pow x 2/3) 2 (* 2/3 (log x)) (* 2/3 (log x)) (exp (pow x 2/3)) (pow x 2) (pow x 2) (pow x 2) (pow x 2) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (pow x 2) (fabs (pow x 1/3)) (fabs (pow x 1/3)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (pow x 1/3) (pow x 1/3) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (pow x 1/3) (pow x 1/3) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (pow x 1/3) (pow (cbrt (cbrt x)) 5) (pow (sqrt (cbrt x)) 3) (pow x 1/3) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 2.881 * * * [progress]: adding candidates to table 3.138 * [progress]: [Phase 3 of 3] Extracting. 3.138 * * [regime]: Finding splitpoints for: (# # # # # #) 3.139 * * * [regime-changes]: Trying 3 branch expressions: ((+ (- 1.0 x) (* y (sqrt x))) y x) 3.139 * * * * [regimes]: Trying to branch on (+ (- 1.0 x) (* y (sqrt x))) from (# # # # # #) 3.167 * * * * [regimes]: Trying to branch on y from (# # # # # #) 3.193 * * * * [regimes]: Trying to branch on x from (# # # # # #) 3.216 * * * [regime]: Found split indices: #