14.550 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying using # : (- (pow x 4.0) (pow y 4.0)) 0.038 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.039 * * [simplify]: iteration 1 : 14 enodes (cost 7 ) 0.040 * * [simplify]: iteration 2 : 29 enodes (cost 7 ) 0.045 * * [simplify]: iteration 3 : 69 enodes (cost 7 ) 0.056 * * [simplify]: iteration 4 : 181 enodes (cost 7 ) 0.103 * * [simplify]: iteration 5 : 568 enodes (cost 7 ) 0.363 * * [simplify]: iteration 6 : 2616 enodes (cost 7 ) 1.496 * * [simplify]: iteration done : 5000 enodes (cost 7 ) 1.496 * [simplify]: Simplified to: (- (pow x 4.0) (pow y 4.0)) 1.496 * * [progress]: iteration 1 / 4 1.496 * * * [progress]: picking best candidate 1.498 * * * * [pick]: Picked # 1.498 * * * [progress]: localizing error 1.504 * * * [progress]: generating rewritten candidates 1.504 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.514 * * * [progress]: generating series expansions 1.514 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.515 * [approximate]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in (x y) around 0 1.515 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1.515 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.515 * [taylor]: Taking taylor expansion of x in y 1.515 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.515 * [taylor]: Taking taylor expansion of y in y 1.515 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1.515 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.515 * [taylor]: Taking taylor expansion of y in x 1.515 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1.515 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.515 * [taylor]: Taking taylor expansion of y in x 1.516 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y 1.516 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.516 * [taylor]: Taking taylor expansion of y in y 1.517 * [taylor]: Taking taylor expansion of 0 in y 1.518 * [taylor]: Taking taylor expansion of 0 in y 1.519 * [taylor]: Taking taylor expansion of 0 in y 1.520 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1.520 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y 1.520 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.520 * [taylor]: Taking taylor expansion of x in y 1.520 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.520 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.520 * [taylor]: Taking taylor expansion of y in y 1.521 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1.521 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.521 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.521 * [taylor]: Taking taylor expansion of x in x 1.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.522 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.522 * [taylor]: Taking taylor expansion of y in x 1.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.522 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.523 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.523 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.523 * [taylor]: Taking taylor expansion of y in x 1.523 * [taylor]: Taking taylor expansion of 1 in y 1.525 * [taylor]: Taking taylor expansion of 0 in y 1.526 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.530 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1.530 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.530 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.530 * [taylor]: Taking taylor expansion of y in y 1.534 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [taylor]: Taking taylor expansion of 0 in y 1.541 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1.541 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1.541 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y 1.541 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.541 * [taylor]: Taking taylor expansion of x in y 1.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.541 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.541 * [taylor]: Taking taylor expansion of y in y 1.542 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.542 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.542 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.542 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.542 * [taylor]: Taking taylor expansion of y in x 1.543 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.543 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.543 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.543 * [taylor]: Taking taylor expansion of y in x 1.544 * [taylor]: Taking taylor expansion of 1 in y 1.545 * [taylor]: Taking taylor expansion of 0 in y 1.547 * [taylor]: Taking taylor expansion of 0 in y 1.549 * [taylor]: Taking taylor expansion of 0 in y 1.551 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.551 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.551 * [taylor]: Taking taylor expansion of y in y 1.554 * [taylor]: Taking taylor expansion of 0 in y 1.562 * [taylor]: Taking taylor expansion of 0 in y 1.565 * * * [progress]: simplifying candidates 1.565 * [simplify]: Simplifying using # : (/ (exp (pow x 4.0)) (exp (pow y 4.0))) (log (- (pow x 4.0) (pow y 4.0))) (exp (- (pow x 4.0) (pow y 4.0))) (* (cbrt (- (pow x 4.0) (pow y 4.0))) (cbrt (- (pow x 4.0) (pow y 4.0)))) (cbrt (- (pow x 4.0) (pow y 4.0))) (* (* (- (pow x 4.0) (pow y 4.0)) (- (pow x 4.0) (pow y 4.0))) (- (pow x 4.0) (pow y 4.0))) (sqrt (- (pow x 4.0) (pow y 4.0))) (sqrt (- (pow x 4.0) (pow y 4.0))) (- (pow (pow x 4.0) 3) (pow (pow y 4.0) 3)) (+ (* (pow x 4.0) (pow x 4.0)) (+ (* (pow y 4.0) (pow y 4.0)) (* (pow x 4.0) (pow y 4.0)))) (- (pow y 4.0)) (- (* (pow x 4.0) (pow x 4.0)) (* (pow y 4.0) (pow y 4.0))) (+ (pow x 4.0) (pow y 4.0)) (+ (pow (sqrt x) 4.0) (pow (sqrt y) 4.0)) (- (pow (sqrt x) 4.0) (pow (sqrt y) 4.0)) (+ (pow (sqrt x) 4.0) (sqrt (pow y 4.0))) (- (pow (sqrt x) 4.0) (sqrt (pow y 4.0))) (+ (pow (sqrt x) 4.0) (pow y (/ 4.0 2))) (- (pow (sqrt x) 4.0) (pow y (/ 4.0 2))) (+ (sqrt (pow x 4.0)) (pow (sqrt y) 4.0)) (- (sqrt (pow x 4.0)) (pow (sqrt y) 4.0)) (+ (sqrt (pow x 4.0)) (sqrt (pow y 4.0))) (- (sqrt (pow x 4.0)) (sqrt (pow y 4.0))) (+ (sqrt (pow x 4.0)) (pow y (/ 4.0 2))) (- (sqrt (pow x 4.0)) (pow y (/ 4.0 2))) (+ (pow x (/ 4.0 2)) (pow (sqrt y) 4.0)) (- (pow x (/ 4.0 2)) (pow (sqrt y) 4.0)) (+ (pow x (/ 4.0 2)) (sqrt (pow y 4.0))) (- (pow x (/ 4.0 2)) (sqrt (pow y 4.0))) (+ (pow x (/ 4.0 2)) (pow y (/ 4.0 2))) (- (pow x (/ 4.0 2)) (pow y (/ 4.0 2))) (- (pow x 4.0) (pow y 4.0)) (- (pow x 4.0) (pow y 4.0)) (- (pow y 4.0)) 0 (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4)) 1.567 * * [simplify]: iteration 0 : 61 enodes (cost 356 ) 1.576 * * [simplify]: iteration 1 : 127 enodes (cost 345 ) 1.596 * * [simplify]: iteration 2 : 314 enodes (cost 331 ) 1.675 * * [simplify]: iteration 3 : 1029 enodes (cost 331 ) 2.122 * * [simplify]: iteration done : 5000 enodes (cost 331 ) 2.122 * [simplify]: Simplified to: (exp (- (pow x 4.0) (pow y 4.0))) (log (- (pow x 4.0) (pow y 4.0))) (exp (- (pow x 4.0) (pow y 4.0))) (* (cbrt (- (pow x 4.0) (pow y 4.0))) (cbrt (- (pow x 4.0) (pow y 4.0)))) (cbrt (- (pow x 4.0) (pow y 4.0))) (pow (- (pow x 4.0) (pow y 4.0)) 3) (sqrt (- (pow x 4.0) (pow y 4.0))) (sqrt (- (pow x 4.0) (pow y 4.0))) (- (pow (pow x 4.0) 3) (pow (pow y 4.0) 3)) (+ (pow x (* 2 4.0)) (* (pow y 4.0) (+ (pow x 4.0) (pow y 4.0)))) (- (pow y 4.0)) (- (pow x (* 2 4.0)) (pow y (* 2 4.0))) (+ (pow x 4.0) (pow y 4.0)) (+ (pow (sqrt x) 4.0) (pow (sqrt y) 4.0)) (- (pow (sqrt x) 4.0) (pow (sqrt y) 4.0)) (+ (pow (sqrt x) 4.0) (sqrt (pow y 4.0))) (- (pow (sqrt x) 4.0) (sqrt (pow y 4.0))) (+ (pow (sqrt x) 4.0) (pow y (/ 4.0 2))) (- (pow (sqrt x) 4.0) (pow y (/ 4.0 2))) (+ (sqrt (pow x 4.0)) (pow (sqrt y) 4.0)) (- (sqrt (pow x 4.0)) (pow (sqrt y) 4.0)) (+ (sqrt (pow x 4.0)) (sqrt (pow y 4.0))) (- (sqrt (pow x 4.0)) (sqrt (pow y 4.0))) (+ (sqrt (pow x 4.0)) (pow y (/ 4.0 2))) (- (sqrt (pow x 4.0)) (pow y (/ 4.0 2))) (+ (pow x (/ 4.0 2)) (pow (sqrt y) 4.0)) (- (pow x (/ 4.0 2)) (pow (sqrt y) 4.0)) (+ (pow x (/ 4.0 2)) (sqrt (pow y 4.0))) (- (pow x (/ 4.0 2)) (sqrt (pow y 4.0))) (+ (pow x (/ 4.0 2)) (pow y (/ 4.0 2))) (- (pow x (/ 4.0 2)) (pow y (/ 4.0 2))) (- (pow x 4.0) (pow y 4.0)) (- (pow x 4.0) (pow y 4.0)) (- (pow y 4.0)) 0 (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4)) 2.122 * * * [progress]: adding candidates to table 2.183 * * [progress]: iteration 2 / 4 2.183 * * * [progress]: picking best candidate 2.186 * * * * [pick]: Picked # 2.186 * * * [progress]: localizing error 2.196 * * * [progress]: generating rewritten candidates 2.196 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.198 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.199 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 2.203 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 2.206 * * * [progress]: generating series expansions 2.206 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.206 * [approximate]: Taking taylor expansion of (pow (pow y 2.0) 1.0) in (y) around 0 2.206 * [taylor]: Taking taylor expansion of (pow (pow y 2.0) 1.0) in y 2.206 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow y 2.0)))) in y 2.206 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow y 2.0))) in y 2.206 * [taylor]: Taking taylor expansion of 1.0 in y 2.206 * [taylor]: Taking taylor expansion of (log (pow y 2.0)) in y 2.206 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.206 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.206 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.206 * [taylor]: Taking taylor expansion of 2.0 in y 2.206 * [taylor]: Taking taylor expansion of (log y) in y 2.206 * [taylor]: Taking taylor expansion of y in y 2.208 * [taylor]: Taking taylor expansion of (pow (pow y 2.0) 1.0) in y 2.208 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow y 2.0)))) in y 2.208 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow y 2.0))) in y 2.208 * [taylor]: Taking taylor expansion of 1.0 in y 2.208 * [taylor]: Taking taylor expansion of (log (pow y 2.0)) in y 2.208 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.208 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.208 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.208 * [taylor]: Taking taylor expansion of 2.0 in y 2.208 * [taylor]: Taking taylor expansion of (log y) in y 2.208 * [taylor]: Taking taylor expansion of y in y 2.293 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2.0)) 1.0) in (y) around 0 2.293 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2.0)) 1.0) in y 2.293 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow y 2.0))))) in y 2.293 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow y 2.0)))) in y 2.293 * [taylor]: Taking taylor expansion of 1.0 in y 2.293 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2.0))) in y 2.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2.0)) in y 2.293 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.293 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.293 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.293 * [taylor]: Taking taylor expansion of 2.0 in y 2.293 * [taylor]: Taking taylor expansion of (log y) in y 2.293 * [taylor]: Taking taylor expansion of y in y 2.294 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2.0)) 1.0) in y 2.294 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow y 2.0))))) in y 2.294 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow y 2.0)))) in y 2.294 * [taylor]: Taking taylor expansion of 1.0 in y 2.294 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2.0))) in y 2.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2.0)) in y 2.294 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.294 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.294 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.294 * [taylor]: Taking taylor expansion of 2.0 in y 2.294 * [taylor]: Taking taylor expansion of (log y) in y 2.294 * [taylor]: Taking taylor expansion of y in y 2.382 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow y 2.0)) 1.0) in (y) around 0 2.382 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow y 2.0)) 1.0) in y 2.382 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0))))) in y 2.382 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0)))) in y 2.382 * [taylor]: Taking taylor expansion of 1.0 in y 2.382 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow y 2.0))) in y 2.382 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow y 2.0)) in y 2.382 * [taylor]: Taking taylor expansion of (pow -1 2.0) in y 2.382 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in y 2.382 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in y 2.382 * [taylor]: Taking taylor expansion of 2.0 in y 2.382 * [taylor]: Taking taylor expansion of (log -1) in y 2.382 * [taylor]: Taking taylor expansion of -1 in y 2.384 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.384 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.384 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.384 * [taylor]: Taking taylor expansion of 2.0 in y 2.384 * [taylor]: Taking taylor expansion of (log y) in y 2.384 * [taylor]: Taking taylor expansion of y in y 2.386 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow y 2.0)) 1.0) in y 2.386 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0))))) in y 2.386 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0)))) in y 2.386 * [taylor]: Taking taylor expansion of 1.0 in y 2.386 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow y 2.0))) in y 2.386 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow y 2.0)) in y 2.386 * [taylor]: Taking taylor expansion of (pow -1 2.0) in y 2.386 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in y 2.387 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in y 2.387 * [taylor]: Taking taylor expansion of 2.0 in y 2.387 * [taylor]: Taking taylor expansion of (log -1) in y 2.387 * [taylor]: Taking taylor expansion of -1 in y 2.388 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.388 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.388 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.388 * [taylor]: Taking taylor expansion of 2.0 in y 2.388 * [taylor]: Taking taylor expansion of (log y) in y 2.388 * [taylor]: Taking taylor expansion of y in y 2.543 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.543 * [approximate]: Taking taylor expansion of (pow (pow y 2.0) 1.0) in (y) around 0 2.543 * [taylor]: Taking taylor expansion of (pow (pow y 2.0) 1.0) in y 2.543 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow y 2.0)))) in y 2.543 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow y 2.0))) in y 2.543 * [taylor]: Taking taylor expansion of 1.0 in y 2.543 * [taylor]: Taking taylor expansion of (log (pow y 2.0)) in y 2.543 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.543 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.543 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.543 * [taylor]: Taking taylor expansion of 2.0 in y 2.543 * [taylor]: Taking taylor expansion of (log y) in y 2.543 * [taylor]: Taking taylor expansion of y in y 2.544 * [taylor]: Taking taylor expansion of (pow (pow y 2.0) 1.0) in y 2.544 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow y 2.0)))) in y 2.544 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow y 2.0))) in y 2.544 * [taylor]: Taking taylor expansion of 1.0 in y 2.544 * [taylor]: Taking taylor expansion of (log (pow y 2.0)) in y 2.544 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.544 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.544 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.544 * [taylor]: Taking taylor expansion of 2.0 in y 2.544 * [taylor]: Taking taylor expansion of (log y) in y 2.544 * [taylor]: Taking taylor expansion of y in y 2.626 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2.0)) 1.0) in (y) around 0 2.626 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2.0)) 1.0) in y 2.626 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow y 2.0))))) in y 2.626 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow y 2.0)))) in y 2.626 * [taylor]: Taking taylor expansion of 1.0 in y 2.626 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2.0))) in y 2.626 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2.0)) in y 2.626 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.626 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.626 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.626 * [taylor]: Taking taylor expansion of 2.0 in y 2.626 * [taylor]: Taking taylor expansion of (log y) in y 2.626 * [taylor]: Taking taylor expansion of y in y 2.627 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2.0)) 1.0) in y 2.627 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow y 2.0))))) in y 2.627 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow y 2.0)))) in y 2.627 * [taylor]: Taking taylor expansion of 1.0 in y 2.627 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2.0))) in y 2.627 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2.0)) in y 2.627 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.627 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.627 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.627 * [taylor]: Taking taylor expansion of 2.0 in y 2.627 * [taylor]: Taking taylor expansion of (log y) in y 2.627 * [taylor]: Taking taylor expansion of y in y 2.718 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow y 2.0)) 1.0) in (y) around 0 2.718 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow y 2.0)) 1.0) in y 2.718 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0))))) in y 2.718 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0)))) in y 2.718 * [taylor]: Taking taylor expansion of 1.0 in y 2.718 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow y 2.0))) in y 2.718 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow y 2.0)) in y 2.718 * [taylor]: Taking taylor expansion of (pow -1 2.0) in y 2.718 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in y 2.718 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in y 2.718 * [taylor]: Taking taylor expansion of 2.0 in y 2.718 * [taylor]: Taking taylor expansion of (log -1) in y 2.718 * [taylor]: Taking taylor expansion of -1 in y 2.720 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.720 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.720 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.720 * [taylor]: Taking taylor expansion of 2.0 in y 2.720 * [taylor]: Taking taylor expansion of (log y) in y 2.720 * [taylor]: Taking taylor expansion of y in y 2.722 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow y 2.0)) 1.0) in y 2.723 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0))))) in y 2.723 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow y 2.0)))) in y 2.723 * [taylor]: Taking taylor expansion of 1.0 in y 2.723 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow y 2.0))) in y 2.723 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow y 2.0)) in y 2.723 * [taylor]: Taking taylor expansion of (pow -1 2.0) in y 2.723 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in y 2.723 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in y 2.723 * [taylor]: Taking taylor expansion of 2.0 in y 2.723 * [taylor]: Taking taylor expansion of (log -1) in y 2.723 * [taylor]: Taking taylor expansion of -1 in y 2.724 * [taylor]: Taking taylor expansion of (pow y 2.0) in y 2.724 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log y))) in y 2.725 * [taylor]: Taking taylor expansion of (* 2.0 (log y)) in y 2.725 * [taylor]: Taking taylor expansion of 2.0 in y 2.725 * [taylor]: Taking taylor expansion of (log y) in y 2.725 * [taylor]: Taking taylor expansion of y in y 2.890 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 2.891 * [approximate]: Taking taylor expansion of (pow (pow x 2.0) 1.0) in (x) around 0 2.891 * [taylor]: Taking taylor expansion of (pow (pow x 2.0) 1.0) in x 2.891 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 2.0)))) in x 2.891 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 2.0))) in x 2.891 * [taylor]: Taking taylor expansion of 1.0 in x 2.891 * [taylor]: Taking taylor expansion of (log (pow x 2.0)) in x 2.891 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 2.891 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 2.891 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 2.891 * [taylor]: Taking taylor expansion of 2.0 in x 2.891 * [taylor]: Taking taylor expansion of (log x) in x 2.891 * [taylor]: Taking taylor expansion of x in x 2.892 * [taylor]: Taking taylor expansion of (pow (pow x 2.0) 1.0) in x 2.892 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 2.0)))) in x 2.892 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 2.0))) in x 2.892 * [taylor]: Taking taylor expansion of 1.0 in x 2.892 * [taylor]: Taking taylor expansion of (log (pow x 2.0)) in x 2.892 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 2.892 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 2.892 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 2.892 * [taylor]: Taking taylor expansion of 2.0 in x 2.892 * [taylor]: Taking taylor expansion of (log x) in x 2.892 * [taylor]: Taking taylor expansion of x in x 2.976 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2.0)) 1.0) in (x) around 0 2.976 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2.0)) 1.0) in x 2.976 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 2.0))))) in x 2.976 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 2.0)))) in x 2.976 * [taylor]: Taking taylor expansion of 1.0 in x 2.976 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2.0))) in x 2.976 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2.0)) in x 2.976 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 2.976 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 2.976 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 2.976 * [taylor]: Taking taylor expansion of 2.0 in x 2.976 * [taylor]: Taking taylor expansion of (log x) in x 2.976 * [taylor]: Taking taylor expansion of x in x 2.977 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2.0)) 1.0) in x 2.977 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 2.0))))) in x 2.977 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 2.0)))) in x 2.977 * [taylor]: Taking taylor expansion of 1.0 in x 2.977 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2.0))) in x 2.977 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2.0)) in x 2.977 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 2.977 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 2.977 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 2.977 * [taylor]: Taking taylor expansion of 2.0 in x 2.977 * [taylor]: Taking taylor expansion of (log x) in x 2.977 * [taylor]: Taking taylor expansion of x in x 3.066 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow x 2.0)) 1.0) in (x) around 0 3.066 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow x 2.0)) 1.0) in x 3.066 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0))))) in x 3.066 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0)))) in x 3.066 * [taylor]: Taking taylor expansion of 1.0 in x 3.066 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow x 2.0))) in x 3.066 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow x 2.0)) in x 3.066 * [taylor]: Taking taylor expansion of (pow -1 2.0) in x 3.066 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in x 3.066 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in x 3.066 * [taylor]: Taking taylor expansion of 2.0 in x 3.066 * [taylor]: Taking taylor expansion of (log -1) in x 3.067 * [taylor]: Taking taylor expansion of -1 in x 3.068 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.068 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.068 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.068 * [taylor]: Taking taylor expansion of 2.0 in x 3.068 * [taylor]: Taking taylor expansion of (log x) in x 3.068 * [taylor]: Taking taylor expansion of x in x 3.071 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow x 2.0)) 1.0) in x 3.071 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0))))) in x 3.071 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0)))) in x 3.071 * [taylor]: Taking taylor expansion of 1.0 in x 3.071 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow x 2.0))) in x 3.071 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow x 2.0)) in x 3.071 * [taylor]: Taking taylor expansion of (pow -1 2.0) in x 3.071 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in x 3.071 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in x 3.071 * [taylor]: Taking taylor expansion of 2.0 in x 3.071 * [taylor]: Taking taylor expansion of (log -1) in x 3.071 * [taylor]: Taking taylor expansion of -1 in x 3.072 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.073 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.073 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.073 * [taylor]: Taking taylor expansion of 2.0 in x 3.073 * [taylor]: Taking taylor expansion of (log x) in x 3.073 * [taylor]: Taking taylor expansion of x in x 3.231 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 3.231 * [approximate]: Taking taylor expansion of (pow (pow x 2.0) 1.0) in (x) around 0 3.231 * [taylor]: Taking taylor expansion of (pow (pow x 2.0) 1.0) in x 3.231 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 2.0)))) in x 3.231 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 2.0))) in x 3.231 * [taylor]: Taking taylor expansion of 1.0 in x 3.231 * [taylor]: Taking taylor expansion of (log (pow x 2.0)) in x 3.231 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.231 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.231 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.231 * [taylor]: Taking taylor expansion of 2.0 in x 3.231 * [taylor]: Taking taylor expansion of (log x) in x 3.231 * [taylor]: Taking taylor expansion of x in x 3.232 * [taylor]: Taking taylor expansion of (pow (pow x 2.0) 1.0) in x 3.232 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (pow x 2.0)))) in x 3.232 * [taylor]: Taking taylor expansion of (* 1.0 (log (pow x 2.0))) in x 3.232 * [taylor]: Taking taylor expansion of 1.0 in x 3.232 * [taylor]: Taking taylor expansion of (log (pow x 2.0)) in x 3.232 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.232 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.232 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.232 * [taylor]: Taking taylor expansion of 2.0 in x 3.232 * [taylor]: Taking taylor expansion of (log x) in x 3.232 * [taylor]: Taking taylor expansion of x in x 3.318 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2.0)) 1.0) in (x) around 0 3.318 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2.0)) 1.0) in x 3.318 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 2.0))))) in x 3.318 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 2.0)))) in x 3.318 * [taylor]: Taking taylor expansion of 1.0 in x 3.318 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2.0))) in x 3.318 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2.0)) in x 3.318 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.318 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.318 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.318 * [taylor]: Taking taylor expansion of 2.0 in x 3.318 * [taylor]: Taking taylor expansion of (log x) in x 3.318 * [taylor]: Taking taylor expansion of x in x 3.319 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2.0)) 1.0) in x 3.319 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 2.0))))) in x 3.319 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 2.0)))) in x 3.319 * [taylor]: Taking taylor expansion of 1.0 in x 3.319 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2.0))) in x 3.319 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2.0)) in x 3.319 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.319 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.319 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.320 * [taylor]: Taking taylor expansion of 2.0 in x 3.320 * [taylor]: Taking taylor expansion of (log x) in x 3.320 * [taylor]: Taking taylor expansion of x in x 3.411 * [approximate]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow x 2.0)) 1.0) in (x) around 0 3.411 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow x 2.0)) 1.0) in x 3.411 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0))))) in x 3.411 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0)))) in x 3.411 * [taylor]: Taking taylor expansion of 1.0 in x 3.411 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow x 2.0))) in x 3.411 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow x 2.0)) in x 3.411 * [taylor]: Taking taylor expansion of (pow -1 2.0) in x 3.411 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in x 3.411 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in x 3.411 * [taylor]: Taking taylor expansion of 2.0 in x 3.411 * [taylor]: Taking taylor expansion of (log -1) in x 3.411 * [taylor]: Taking taylor expansion of -1 in x 3.413 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.413 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.413 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.413 * [taylor]: Taking taylor expansion of 2.0 in x 3.413 * [taylor]: Taking taylor expansion of (log x) in x 3.413 * [taylor]: Taking taylor expansion of x in x 3.415 * [taylor]: Taking taylor expansion of (pow (/ (pow -1 2.0) (pow x 2.0)) 1.0) in x 3.415 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0))))) in x 3.415 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ (pow -1 2.0) (pow x 2.0)))) in x 3.415 * [taylor]: Taking taylor expansion of 1.0 in x 3.415 * [taylor]: Taking taylor expansion of (log (/ (pow -1 2.0) (pow x 2.0))) in x 3.416 * [taylor]: Taking taylor expansion of (/ (pow -1 2.0) (pow x 2.0)) in x 3.416 * [taylor]: Taking taylor expansion of (pow -1 2.0) in x 3.416 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log -1))) in x 3.416 * [taylor]: Taking taylor expansion of (* 2.0 (log -1)) in x 3.416 * [taylor]: Taking taylor expansion of 2.0 in x 3.416 * [taylor]: Taking taylor expansion of (log -1) in x 3.416 * [taylor]: Taking taylor expansion of -1 in x 3.417 * [taylor]: Taking taylor expansion of (pow x 2.0) in x 3.417 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log x))) in x 3.417 * [taylor]: Taking taylor expansion of (* 2.0 (log x)) in x 3.417 * [taylor]: Taking taylor expansion of 2.0 in x 3.417 * [taylor]: Taking taylor expansion of (log x) in x 3.417 * [taylor]: Taking taylor expansion of x in x 3.577 * * * [progress]: simplifying candidates 3.578 * [simplify]: Simplifying using # : (log (sqrt (pow y 4.0))) (exp (sqrt (pow y 4.0))) (* (cbrt (sqrt (pow y 4.0))) (cbrt (sqrt (pow y 4.0)))) (cbrt (sqrt (pow y 4.0))) (* (* (sqrt (pow y 4.0)) (sqrt (pow y 4.0))) (sqrt (pow y 4.0))) (sqrt (pow (* (cbrt y) (cbrt y)) 4.0)) (sqrt (pow (cbrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) (sqrt (pow 1 4.0)) (sqrt (pow y 4.0)) (sqrt (* (cbrt (pow y 4.0)) (cbrt (pow y 4.0)))) (sqrt (cbrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (sqrt 1) (sqrt (pow y 4.0)) (sqrt (pow y (/ 4.0 2))) (sqrt (pow y (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (log (sqrt (pow y 4.0))) (exp (sqrt (pow y 4.0))) (* (cbrt (sqrt (pow y 4.0))) (cbrt (sqrt (pow y 4.0)))) (cbrt (sqrt (pow y 4.0))) (* (* (sqrt (pow y 4.0)) (sqrt (pow y 4.0))) (sqrt (pow y 4.0))) (sqrt (pow (* (cbrt y) (cbrt y)) 4.0)) (sqrt (pow (cbrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) (sqrt (pow 1 4.0)) (sqrt (pow y 4.0)) (sqrt (* (cbrt (pow y 4.0)) (cbrt (pow y 4.0)))) (sqrt (cbrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (sqrt 1) (sqrt (pow y 4.0)) (sqrt (pow y (/ 4.0 2))) (sqrt (pow y (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (log (sqrt (pow x 4.0))) (exp (sqrt (pow x 4.0))) (* (cbrt (sqrt (pow x 4.0))) (cbrt (sqrt (pow x 4.0)))) (cbrt (sqrt (pow x 4.0))) (* (* (sqrt (pow x 4.0)) (sqrt (pow x 4.0))) (sqrt (pow x 4.0))) (sqrt (pow (* (cbrt x) (cbrt x)) 4.0)) (sqrt (pow (cbrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) (sqrt (pow 1 4.0)) (sqrt (pow x 4.0)) (sqrt (* (cbrt (pow x 4.0)) (cbrt (pow x 4.0)))) (sqrt (cbrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (sqrt 1) (sqrt (pow x 4.0)) (sqrt (pow x (/ 4.0 2))) (sqrt (pow x (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (log (sqrt (pow x 4.0))) (exp (sqrt (pow x 4.0))) (* (cbrt (sqrt (pow x 4.0))) (cbrt (sqrt (pow x 4.0)))) (cbrt (sqrt (pow x 4.0))) (* (* (sqrt (pow x 4.0)) (sqrt (pow x 4.0))) (sqrt (pow x 4.0))) (sqrt (pow (* (cbrt x) (cbrt x)) 4.0)) (sqrt (pow (cbrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) (sqrt (pow 1 4.0)) (sqrt (pow x 4.0)) (sqrt (* (cbrt (pow x 4.0)) (cbrt (pow x 4.0)))) (sqrt (cbrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (sqrt 1) (sqrt (pow x 4.0)) (sqrt (pow x (/ 4.0 2))) (sqrt (pow x (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (pow (pow y 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow y 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow x 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow x 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 3.586 * * [simplify]: iteration 0 : 75 enodes (cost 664 ) 3.596 * * [simplify]: iteration 1 : 136 enodes (cost 604 ) 3.612 * * [simplify]: iteration 2 : 255 enodes (cost 596 ) 3.649 * * [simplify]: iteration 3 : 563 enodes (cost 596 ) 3.759 * * [simplify]: iteration 4 : 1379 enodes (cost 596 ) 4.245 * * [simplify]: iteration 5 : 3819 enodes (cost 596 ) 5.221 * * [simplify]: iteration done : 5000 enodes (cost 596 ) 5.222 * [simplify]: Simplified to: (log (sqrt (pow y 4.0))) (exp (sqrt (pow y 4.0))) (* (cbrt (sqrt (pow y 4.0))) (cbrt (sqrt (pow y 4.0)))) (cbrt (sqrt (pow y 4.0))) (pow (sqrt (pow y 4.0)) 3) (sqrt (pow (* (cbrt y) (cbrt y)) 4.0)) (sqrt (pow (cbrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) 1 (sqrt (pow y 4.0)) (fabs (cbrt (pow y 4.0))) (sqrt (cbrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) 1 (sqrt (pow y 4.0)) (sqrt (pow y (/ 4.0 2))) (sqrt (pow y (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (log (sqrt (pow y 4.0))) (exp (sqrt (pow y 4.0))) (* (cbrt (sqrt (pow y 4.0))) (cbrt (sqrt (pow y 4.0)))) (cbrt (sqrt (pow y 4.0))) (pow (sqrt (pow y 4.0)) 3) (sqrt (pow (* (cbrt y) (cbrt y)) 4.0)) (sqrt (pow (cbrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) (sqrt (pow (sqrt y) 4.0)) 1 (sqrt (pow y 4.0)) (fabs (cbrt (pow y 4.0))) (sqrt (cbrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) 1 (sqrt (pow y 4.0)) (sqrt (pow y (/ 4.0 2))) (sqrt (pow y (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow y 4.0))) (sqrt (sqrt (pow y 4.0))) (log (sqrt (pow x 4.0))) (exp (sqrt (pow x 4.0))) (* (cbrt (sqrt (pow x 4.0))) (cbrt (sqrt (pow x 4.0)))) (cbrt (sqrt (pow x 4.0))) (pow (sqrt (pow x 4.0)) 3) (sqrt (pow (* (cbrt x) (cbrt x)) 4.0)) (sqrt (pow (cbrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) 1 (sqrt (pow x 4.0)) (fabs (cbrt (pow x 4.0))) (sqrt (cbrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) 1 (sqrt (pow x 4.0)) (sqrt (pow x (/ 4.0 2))) (sqrt (pow x (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (log (sqrt (pow x 4.0))) (exp (sqrt (pow x 4.0))) (* (cbrt (sqrt (pow x 4.0))) (cbrt (sqrt (pow x 4.0)))) (cbrt (sqrt (pow x 4.0))) (pow (sqrt (pow x 4.0)) 3) (sqrt (pow (* (cbrt x) (cbrt x)) 4.0)) (sqrt (pow (cbrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) (sqrt (pow (sqrt x) 4.0)) 1 (sqrt (pow x 4.0)) (fabs (cbrt (pow x 4.0))) (sqrt (cbrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) 1 (sqrt (pow x 4.0)) (sqrt (pow x (/ 4.0 2))) (sqrt (pow x (/ 4.0 2))) (/ 4.0 2) (sqrt (sqrt (pow x 4.0))) (sqrt (sqrt (pow x 4.0))) (pow (pow y 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow y 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow y 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow x 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow x 2.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) (pow (pow (pow (pow (pow (pow (pow (pow x 2.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 1.0) 5.223 * * * [progress]: adding candidates to table 5.499 * [progress]: [Phase 3 of 3] Extracting. 5.499 * * [regime]: Finding splitpoints for: (# #) 5.500 * * * [regime-changes]: Trying 5 branch expressions: ((pow y 4.0) (pow x 4.0) (- (pow x 4.0) (pow y 4.0)) y x) 5.500 * * * * [regimes]: Trying to branch on (pow y 4.0) from (# #) 5.518 * * * * [regimes]: Trying to branch on (pow x 4.0) from (# #) 5.532 * * * * [regimes]: Trying to branch on (- (pow x 4.0) (pow y 4.0)) from (# #) 5.551 * * * * [regimes]: Trying to branch on y from (# #) 5.565 * * * * [regimes]: Trying to branch on x from (# #) 5.577 * * * [regime]: Found split indices: #