5.157 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.057 * * * [progress]: [2/2] Setting up program. 0.060 * [progress]: [Phase 2 of 3] Improving. 0.060 * [simplify]: Simplifying using # : (exp (- (+ x (* y (log y))) z)) 0.061 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.062 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.064 * * [simplify]: iteration 2 : 36 enodes (cost 8 ) 0.068 * * [simplify]: iteration 3 : 64 enodes (cost 8 ) 0.077 * * [simplify]: iteration 4 : 117 enodes (cost 8 ) 0.095 * * [simplify]: iteration 5 : 212 enodes (cost 8 ) 0.141 * * [simplify]: iteration 6 : 609 enodes (cost 8 ) 0.376 * * [simplify]: iteration 7 : 1645 enodes (cost 8 ) 1.325 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 1.325 * [simplify]: Simplified to: (exp (- (fma y (log y) x) z)) 1.329 * * [progress]: iteration 1 / 4 1.329 * * * [progress]: picking best candidate 1.331 * * * * [pick]: Picked # 1.331 * * * [progress]: localizing error 1.339 * * * [progress]: generating rewritten candidates 1.339 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2) 1.345 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.349 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.367 * * * [progress]: generating series expansions 1.367 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2) 1.367 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0 1.367 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.367 * [taylor]: Taking taylor expansion of y in y 1.367 * [taylor]: Taking taylor expansion of (log y) in y 1.367 * [taylor]: Taking taylor expansion of y in y 1.368 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.368 * [taylor]: Taking taylor expansion of y in y 1.368 * [taylor]: Taking taylor expansion of (log y) in y 1.368 * [taylor]: Taking taylor expansion of y in y 1.435 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0 1.435 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.435 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.435 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.435 * [taylor]: Taking taylor expansion of y in y 1.435 * [taylor]: Taking taylor expansion of y in y 1.436 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.436 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.436 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.436 * [taylor]: Taking taylor expansion of y in y 1.437 * [taylor]: Taking taylor expansion of y in y 1.479 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0 1.479 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 1.479 * [taylor]: Taking taylor expansion of -1 in y 1.479 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.479 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.479 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.479 * [taylor]: Taking taylor expansion of -1 in y 1.479 * [taylor]: Taking taylor expansion of y in y 1.480 * [taylor]: Taking taylor expansion of y in y 1.481 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 1.481 * [taylor]: Taking taylor expansion of -1 in y 1.481 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.481 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.481 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.481 * [taylor]: Taking taylor expansion of -1 in y 1.481 * [taylor]: Taking taylor expansion of y in y 1.482 * [taylor]: Taking taylor expansion of y in y 1.541 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.542 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0 1.542 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 1.542 * [taylor]: Taking taylor expansion of x in y 1.542 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.542 * [taylor]: Taking taylor expansion of (log y) in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.542 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.542 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.542 * [taylor]: Taking taylor expansion of y in x 1.542 * [taylor]: Taking taylor expansion of (log y) in x 1.542 * [taylor]: Taking taylor expansion of y in x 1.542 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.542 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.542 * [taylor]: Taking taylor expansion of y in x 1.542 * [taylor]: Taking taylor expansion of (log y) in x 1.542 * [taylor]: Taking taylor expansion of y in x 1.542 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.543 * [taylor]: Taking taylor expansion of (log y) in y 1.543 * [taylor]: Taking taylor expansion of y in y 1.544 * [taylor]: Taking taylor expansion of 1 in y 1.547 * [taylor]: Taking taylor expansion of 0 in y 1.552 * [taylor]: Taking taylor expansion of 0 in y 1.552 * [approximate]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in (x y) around 0 1.552 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 1.552 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.552 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.552 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.552 * [taylor]: Taking taylor expansion of y in y 1.553 * [taylor]: Taking taylor expansion of y in y 1.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.553 * [taylor]: Taking taylor expansion of x in y 1.553 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.553 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.553 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.553 * [taylor]: Taking taylor expansion of y in x 1.553 * [taylor]: Taking taylor expansion of y in x 1.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.554 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.554 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.554 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.554 * [taylor]: Taking taylor expansion of y in x 1.554 * [taylor]: Taking taylor expansion of y in x 1.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of 1 in y 1.555 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.555 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.555 * [taylor]: Taking taylor expansion of y in y 1.556 * [taylor]: Taking taylor expansion of y in y 1.558 * [taylor]: Taking taylor expansion of 0 in y 1.561 * [taylor]: Taking taylor expansion of 0 in y 1.567 * [taylor]: Taking taylor expansion of 0 in y 1.567 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y) around 0 1.567 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 1.567 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 1.567 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.567 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.567 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.567 * [taylor]: Taking taylor expansion of -1 in y 1.567 * [taylor]: Taking taylor expansion of y in y 1.568 * [taylor]: Taking taylor expansion of y in y 1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.574 * [taylor]: Taking taylor expansion of x in y 1.574 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.574 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.574 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.574 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.574 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.574 * [taylor]: Taking taylor expansion of -1 in x 1.574 * [taylor]: Taking taylor expansion of y in x 1.574 * [taylor]: Taking taylor expansion of y in x 1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.575 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.575 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.575 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.575 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.575 * [taylor]: Taking taylor expansion of -1 in x 1.575 * [taylor]: Taking taylor expansion of y in x 1.575 * [taylor]: Taking taylor expansion of y in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of -1 in y 1.576 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y)) in y 1.576 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.576 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.576 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.576 * [taylor]: Taking taylor expansion of -1 in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.577 * [taylor]: Taking taylor expansion of y in y 1.580 * [taylor]: Taking taylor expansion of 0 in y 1.585 * [taylor]: Taking taylor expansion of 0 in y 1.591 * [taylor]: Taking taylor expansion of 0 in y 1.592 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.592 * [approximate]: Taking taylor expansion of (- (+ x (* y (log y))) z) in (x y z) around 0 1.592 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 1.592 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 1.592 * [taylor]: Taking taylor expansion of x in z 1.592 * [taylor]: Taking taylor expansion of (* y (log y)) in z 1.592 * [taylor]: Taking taylor expansion of y in z 1.592 * [taylor]: Taking taylor expansion of (log y) in z 1.592 * [taylor]: Taking taylor expansion of y in z 1.592 * [taylor]: Taking taylor expansion of z in z 1.592 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 1.592 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 1.592 * [taylor]: Taking taylor expansion of x in y 1.592 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.592 * [taylor]: Taking taylor expansion of y in y 1.592 * [taylor]: Taking taylor expansion of (log y) in y 1.592 * [taylor]: Taking taylor expansion of y in y 1.592 * [taylor]: Taking taylor expansion of z in y 1.592 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 1.592 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of (log y) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of z in x 1.593 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 1.593 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of (log y) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of z in x 1.593 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 1.593 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.593 * [taylor]: Taking taylor expansion of (log y) in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.593 * [taylor]: Taking taylor expansion of z in y 1.594 * [taylor]: Taking taylor expansion of (- z) in z 1.594 * [taylor]: Taking taylor expansion of z in z 1.595 * [taylor]: Taking taylor expansion of 1 in y 1.595 * [taylor]: Taking taylor expansion of 1 in z 1.597 * [taylor]: Taking taylor expansion of (log y) in z 1.597 * [taylor]: Taking taylor expansion of y in z 1.598 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in (x y z) around 0 1.598 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 1.598 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 1.598 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 1.598 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 1.598 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.598 * [taylor]: Taking taylor expansion of y in z 1.598 * [taylor]: Taking taylor expansion of y in z 1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.598 * [taylor]: Taking taylor expansion of x in z 1.598 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.598 * [taylor]: Taking taylor expansion of z in z 1.598 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 1.598 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 1.598 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.598 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.598 * [taylor]: Taking taylor expansion of y in y 1.599 * [taylor]: Taking taylor expansion of y in y 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.600 * [taylor]: Taking taylor expansion of x in y 1.600 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.600 * [taylor]: Taking taylor expansion of z in y 1.600 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 1.600 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.600 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.600 * [taylor]: Taking taylor expansion of y in x 1.600 * [taylor]: Taking taylor expansion of y in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.600 * [taylor]: Taking taylor expansion of z in x 1.600 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 1.600 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.600 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.601 * [taylor]: Taking taylor expansion of y in x 1.601 * [taylor]: Taking taylor expansion of y in x 1.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.601 * [taylor]: Taking taylor expansion of x in x 1.601 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.601 * [taylor]: Taking taylor expansion of z in x 1.602 * [taylor]: Taking taylor expansion of 1 in y 1.602 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) y) (/ 1 z)) in y 1.602 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.602 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.602 * [taylor]: Taking taylor expansion of y in y 1.603 * [taylor]: Taking taylor expansion of y in y 1.603 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.603 * [taylor]: Taking taylor expansion of z in y 1.604 * [taylor]: Taking taylor expansion of (- (log y)) in z 1.604 * [taylor]: Taking taylor expansion of (log y) in z 1.604 * [taylor]: Taking taylor expansion of y in z 1.604 * [taylor]: Taking taylor expansion of 1 in z 1.606 * [taylor]: Taking taylor expansion of 0 in y 1.607 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 1.607 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.607 * [taylor]: Taking taylor expansion of z in z 1.608 * [taylor]: Taking taylor expansion of 0 in z 1.609 * [approximate]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y z) around 0 1.609 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 1.609 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.609 * [taylor]: Taking taylor expansion of z in z 1.609 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 1.609 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 1.609 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 1.609 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.609 * [taylor]: Taking taylor expansion of -1 in z 1.609 * [taylor]: Taking taylor expansion of y in z 1.609 * [taylor]: Taking taylor expansion of y in z 1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.609 * [taylor]: Taking taylor expansion of x in z 1.609 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 1.609 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.609 * [taylor]: Taking taylor expansion of z in y 1.610 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 1.610 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.610 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.610 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.610 * [taylor]: Taking taylor expansion of -1 in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.611 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.611 * [taylor]: Taking taylor expansion of x in y 1.612 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.612 * [taylor]: Taking taylor expansion of z in x 1.612 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.612 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.612 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.612 * [taylor]: Taking taylor expansion of -1 in x 1.612 * [taylor]: Taking taylor expansion of y in x 1.612 * [taylor]: Taking taylor expansion of y in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.612 * [taylor]: Taking taylor expansion of z in x 1.612 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.612 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.612 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.612 * [taylor]: Taking taylor expansion of -1 in x 1.612 * [taylor]: Taking taylor expansion of y in x 1.612 * [taylor]: Taking taylor expansion of y in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of -1 in y 1.614 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) y)) in y 1.614 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.614 * [taylor]: Taking taylor expansion of z in y 1.614 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.614 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.614 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.614 * [taylor]: Taking taylor expansion of -1 in y 1.614 * [taylor]: Taking taylor expansion of y in y 1.615 * [taylor]: Taking taylor expansion of y in y 1.617 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z 1.617 * [taylor]: Taking taylor expansion of (log y) in z 1.617 * [taylor]: Taking taylor expansion of y in z 1.617 * [taylor]: Taking taylor expansion of (log -1) in z 1.617 * [taylor]: Taking taylor expansion of -1 in z 1.617 * [taylor]: Taking taylor expansion of -1 in z 1.619 * [taylor]: Taking taylor expansion of 0 in y 1.621 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.621 * [taylor]: Taking taylor expansion of z in z 1.622 * [taylor]: Taking taylor expansion of 0 in z 1.624 * * * [progress]: simplifying candidates 1.625 * [simplify]: Simplifying using # : (expm1 (* y (log y))) (log1p (* y (log y))) (* y (log y)) (+ (log y) (log (log y))) (log (* y (log y))) (exp (* y (log y))) (* (* (* y y) y) (* (* (log y) (log y)) (log y))) (* (cbrt (* y (log y))) (cbrt (* y (log y)))) (cbrt (* y (log y))) (* (* (* y (log y)) (* y (log y))) (* y (log y))) (sqrt (* y (log y))) (sqrt (* y (log y))) (* (sqrt y) (sqrt (log y))) (* (sqrt y) (sqrt (log y))) (* y (log (* (cbrt y) (cbrt y)))) (* y (log (cbrt y))) (* y (log (sqrt y))) (* y (log (sqrt y))) (* y (log 1)) (* y (log y)) (* (log (* (cbrt y) (cbrt y))) y) (* (log (cbrt y)) y) (* (log (sqrt y)) y) (* (log (sqrt y)) y) (* (log 1) y) (* (log y) y) (* y 1) (* y (* (cbrt (log y)) (cbrt (log y)))) (* y (sqrt (log y))) (* y 1) (* (cbrt y) (log y)) (* (sqrt y) (log y)) (* y (log y)) (expm1 (+ x (* y (log y)))) (log1p (+ x (* y (log y)))) (* (exp x) (exp (* y (log y)))) (log (+ x (* y (log y)))) (exp (+ x (* y (log y)))) (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (* (* (+ x (* y (log y))) (+ x (* y (log y)))) (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (+ (pow x 3) (pow (* y (log y)) 3)) (+ (* x x) (- (* (* y (log y)) (* y (log y))) (* x (* y (log y))))) (- (* x x) (* (* y (log y)) (* y (log y)))) (- x (* y (log y))) (+ x (* y (log (* (cbrt y) (cbrt y))))) (+ x (* y (log (sqrt y)))) (+ x (* y (log 1))) (+ x (* (log (* (cbrt y) (cbrt y))) y)) (+ x (* (log (sqrt y)) y)) (+ x (* (log 1) y)) (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (- (* 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y (log y))) z) (- (+ x (* y (log y))) z)) (- (+ x (* y (log y))) z)) (sqrt (- (+ x (* y (log y))) z)) (sqrt (- (+ x (* y (log y))) z)) (- (pow (+ x (* y (log y))) 3) (pow z 3)) (+ (* (+ x (* y (log y))) (+ x (* y (log y)))) (+ (* z z) (* (+ x (* y (log y))) z))) (- z) (- (* (+ x (* y (log y))) (+ x (* y (log y)))) (* z z)) (+ (+ x (* y (log y))) z) (+ (sqrt (+ x (* y (log y)))) (sqrt z)) (- (sqrt (+ x (* y (log y)))) (sqrt z)) (- (+ x (* y (log y))) z) (- (* y (log y)) z) (- z) (* y (log y)) (* -1 (* y (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) y) (+ x (* y (log y))) (- x (* y (log (/ 1 y)))) (- (+ x (* (log -1) y)) (* y (log (/ -1 y)))) (- (+ x (* y (log y))) z) (- x (+ z (* y (log (/ 1 y))))) (- (+ x (* (log -1) y)) (+ (* y (log (/ -1 y))) z)) 1.628 * * [simplify]: iteration 0 : 143 enodes (cost 996 ) 1.656 * * [simplify]: iteration 1 : 325 enodes (cost 868 )