2.112 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.065 * * * [progress]: [2/2] Setting up program. 0.067 * [progress]: [Phase 2 of 3] Improving. 0.067 * [simplify]: Simplifying using # : (exp (- (+ x (* y (log y))) z)) 0.068 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.069 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.071 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.075 * * [simplify]: iteration 3 : 58 enodes (cost 8 ) 0.083 * * [simplify]: iteration 4 : 95 enodes (cost 8 ) 0.095 * * [simplify]: iteration 5 : 188 enodes (cost 8 ) 0.137 * * [simplify]: iteration 6 : 580 enodes (cost 8 ) 0.362 * * [simplify]: iteration 7 : 1612 enodes (cost 8 ) 1.300 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 1.300 * [simplify]: Simplified to: (* (pow y y) (exp (- x z))) 1.303 * * [progress]: iteration 1 / 4 1.303 * * * [progress]: picking best candidate 1.305 * * * * [pick]: Picked # 1.305 * * * [progress]: localizing error 1.317 * * * [progress]: generating rewritten candidates 1.317 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2) 1.321 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.324 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.339 * * * [progress]: generating series expansions 1.339 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2) 1.339 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0 1.339 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.339 * [taylor]: Taking taylor expansion of y in y 1.339 * [taylor]: Taking taylor expansion of (log y) in y 1.339 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of (log y) in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.410 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0 1.410 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.410 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.410 * [taylor]: Taking taylor expansion of y in y 1.411 * [taylor]: Taking taylor expansion of y in y 1.411 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.411 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.456 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0 1.456 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 1.456 * [taylor]: Taking taylor expansion of -1 in y 1.456 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.456 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.456 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.456 * [taylor]: Taking taylor expansion of -1 in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.457 * [taylor]: Taking taylor expansion of y in y 1.458 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 1.458 * [taylor]: Taking taylor expansion of -1 in y 1.458 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.458 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.458 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.458 * [taylor]: Taking taylor expansion of -1 in y 1.458 * [taylor]: Taking taylor expansion of y in y 1.459 * [taylor]: Taking taylor expansion of y in y 1.520 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.520 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0 1.520 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 1.520 * [taylor]: Taking taylor expansion of x in y 1.520 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.520 * [taylor]: Taking taylor expansion of y in y 1.520 * [taylor]: Taking taylor expansion of (log y) in y 1.520 * [taylor]: Taking taylor expansion of y in y 1.521 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.521 * [taylor]: Taking taylor expansion of x in x 1.521 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.521 * [taylor]: Taking taylor expansion of y in x 1.521 * [taylor]: Taking taylor expansion of (log y) in x 1.521 * [taylor]: Taking taylor expansion of y in x 1.521 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.521 * [taylor]: Taking taylor expansion of x in x 1.521 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.521 * [taylor]: Taking taylor expansion of y in x 1.521 * [taylor]: Taking taylor expansion of (log y) in x 1.521 * [taylor]: Taking taylor expansion of y in x 1.521 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.521 * [taylor]: Taking taylor expansion of y in y 1.521 * [taylor]: Taking taylor expansion of (log y) in y 1.521 * [taylor]: Taking taylor expansion of y in y 1.523 * [taylor]: Taking taylor expansion of 1 in y 1.526 * [taylor]: Taking taylor expansion of 0 in y 1.531 * [taylor]: Taking taylor expansion of 0 in y 1.531 * [approximate]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in (x y) around 0 1.531 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 1.531 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.531 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.531 * [taylor]: Taking taylor expansion of y in y 1.532 * [taylor]: Taking taylor expansion of y in y 1.532 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.532 * [taylor]: Taking taylor expansion of x in y 1.532 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.533 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.533 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.533 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.533 * [taylor]: Taking taylor expansion of y in x 1.533 * [taylor]: Taking taylor expansion of y in x 1.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.533 * [taylor]: Taking taylor expansion of x in x 1.533 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.533 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.533 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.533 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.533 * [taylor]: Taking taylor expansion of y in x 1.533 * [taylor]: Taking taylor expansion of y in x 1.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.533 * [taylor]: Taking taylor expansion of x in x 1.534 * [taylor]: Taking taylor expansion of 1 in y 1.534 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.534 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.534 * [taylor]: Taking taylor expansion of y in y 1.535 * [taylor]: Taking taylor expansion of y in y 1.537 * [taylor]: Taking taylor expansion of 0 in y 1.541 * [taylor]: Taking taylor expansion of 0 in y 1.551 * [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) (/ 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 -1 in y 1.552 * [taylor]: Taking taylor expansion of y in y 1.553 * [taylor]: Taking taylor expansion of y in y 1.554 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.554 * [taylor]: Taking taylor expansion of x in y 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) (/ 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 -1 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 1.554 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.554 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.555 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.555 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.555 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.555 * [taylor]: Taking taylor expansion of -1 in x 1.555 * [taylor]: Taking taylor expansion of y in x 1.555 * [taylor]: Taking taylor expansion of y in x 1.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of -1 in y 1.556 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y)) in y 1.556 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.556 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.556 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.556 * [taylor]: Taking taylor expansion of -1 in y 1.556 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.560 * [taylor]: Taking taylor expansion of 0 in y 1.564 * [taylor]: Taking taylor expansion of 0 in y 1.570 * [taylor]: Taking taylor expansion of 0 in y 1.571 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.571 * [approximate]: Taking taylor expansion of (- (+ x (* y (log y))) z) in (x y z) around 0 1.571 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 1.571 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 1.571 * [taylor]: Taking taylor expansion of x in z 1.571 * [taylor]: Taking taylor expansion of (* y (log y)) in z 1.571 * [taylor]: Taking taylor expansion of y in z 1.571 * [taylor]: Taking taylor expansion of (log y) in z 1.571 * [taylor]: Taking taylor expansion of y in z 1.571 * [taylor]: Taking taylor expansion of z in z 1.571 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 1.571 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 1.571 * [taylor]: Taking taylor expansion of x in y 1.571 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.571 * [taylor]: Taking taylor expansion of y in y 1.571 * [taylor]: Taking taylor expansion of (log y) in y 1.571 * [taylor]: Taking taylor expansion of y in y 1.572 * [taylor]: Taking taylor expansion of z in y 1.572 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 1.572 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.572 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.572 * [taylor]: Taking taylor expansion of y in x 1.572 * [taylor]: Taking taylor expansion of (log y) in x 1.572 * [taylor]: Taking taylor expansion of y in x 1.572 * [taylor]: Taking taylor expansion of z in x 1.572 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 1.572 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.572 * [taylor]: Taking taylor expansion of (* y (log y)) in x 1.572 * [taylor]: Taking taylor expansion of y in x 1.572 * [taylor]: Taking taylor expansion of (log y) in x 1.572 * [taylor]: Taking taylor expansion of y in x 1.572 * [taylor]: Taking taylor expansion of z in x 1.572 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 1.572 * [taylor]: Taking taylor expansion of (* y (log y)) in y 1.572 * [taylor]: Taking taylor expansion of y in y 1.572 * [taylor]: Taking taylor expansion of (log y) in y 1.572 * [taylor]: Taking taylor expansion of y in y 1.573 * [taylor]: Taking taylor expansion of z in y 1.573 * [taylor]: Taking taylor expansion of (- z) in z 1.573 * [taylor]: Taking taylor expansion of z in z 1.575 * [taylor]: Taking taylor expansion of 1 in y 1.575 * [taylor]: Taking taylor expansion of 1 in z 1.576 * [taylor]: Taking taylor expansion of (log y) in z 1.576 * [taylor]: Taking taylor expansion of y in z 1.577 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in (x y z) around 0 1.577 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 1.577 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 1.577 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 1.577 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 1.577 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.577 * [taylor]: Taking taylor expansion of y in z 1.577 * [taylor]: Taking taylor expansion of y in z 1.577 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.577 * [taylor]: Taking taylor expansion of x in z 1.577 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.577 * [taylor]: Taking taylor expansion of z in z 1.577 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 1.578 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 1.578 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.578 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.578 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.578 * [taylor]: Taking taylor expansion of y in y 1.578 * [taylor]: Taking taylor expansion of y in y 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.579 * [taylor]: Taking taylor expansion of x in y 1.579 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.579 * [taylor]: Taking taylor expansion of z in y 1.579 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 1.579 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.579 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.579 * [taylor]: Taking taylor expansion of y in x 1.579 * [taylor]: Taking taylor expansion of y in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.580 * [taylor]: Taking taylor expansion of z in x 1.580 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 1.580 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 1.580 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.580 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.580 * [taylor]: Taking taylor expansion of z in x 1.581 * [taylor]: Taking taylor expansion of 1 in y 1.581 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) y) (/ 1 z)) in y 1.581 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 1.581 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.581 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.582 * [taylor]: Taking taylor expansion of y in y 1.582 * [taylor]: Taking taylor expansion of y in y 1.583 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.583 * [taylor]: Taking taylor expansion of z in y 1.583 * [taylor]: Taking taylor expansion of (- (log y)) in z 1.583 * [taylor]: Taking taylor expansion of (log y) in z 1.583 * [taylor]: Taking taylor expansion of y in z 1.583 * [taylor]: Taking taylor expansion of 1 in z 1.585 * [taylor]: Taking taylor expansion of 0 in y 1.587 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 1.587 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.587 * [taylor]: Taking taylor expansion of z in z 1.587 * [taylor]: Taking taylor expansion of 0 in z 1.588 * [approximate]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y z) around 0 1.588 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 1.588 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.588 * [taylor]: Taking taylor expansion of z in z 1.588 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 1.588 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 1.588 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 1.588 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.588 * [taylor]: Taking taylor expansion of -1 in z 1.588 * [taylor]: Taking taylor expansion of y in z 1.588 * [taylor]: Taking taylor expansion of y in z 1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.588 * [taylor]: Taking taylor expansion of x in z 1.588 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 1.588 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.588 * [taylor]: Taking taylor expansion of z in y 1.589 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 1.589 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.589 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.589 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.589 * [taylor]: Taking taylor expansion of -1 in y 1.589 * [taylor]: Taking taylor expansion of y in y 1.589 * [taylor]: Taking taylor expansion of y in y 1.590 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.590 * [taylor]: Taking taylor expansion of x in y 1.591 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.591 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.591 * [taylor]: Taking taylor expansion of z in x 1.591 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.591 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.591 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.591 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.591 * [taylor]: Taking taylor expansion of -1 in x 1.591 * [taylor]: Taking taylor expansion of y in x 1.591 * [taylor]: Taking taylor expansion of y in x 1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.591 * [taylor]: Taking taylor expansion of x in x 1.591 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 1.591 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.591 * [taylor]: Taking taylor expansion of z in x 1.591 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 1.591 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 1.591 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.591 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.591 * [taylor]: Taking taylor expansion of -1 in x 1.591 * [taylor]: Taking taylor expansion of y in x 1.591 * [taylor]: Taking taylor expansion of y in x 1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.591 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of -1 in y 1.593 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) y)) in y 1.593 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.593 * [taylor]: Taking taylor expansion of z in y 1.593 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 1.593 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.593 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.593 * [taylor]: Taking taylor expansion of -1 in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.596 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z 1.596 * [taylor]: Taking taylor expansion of (log y) in z 1.596 * [taylor]: Taking taylor expansion of y in z 1.596 * [taylor]: Taking taylor expansion of (log -1) in z 1.596 * [taylor]: Taking taylor expansion of -1 in z 1.596 * [taylor]: Taking taylor expansion of -1 in z 1.598 * [taylor]: Taking taylor expansion of 0 in y 1.600 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.600 * [taylor]: Taking taylor expansion of z in z 1.601 * [taylor]: Taking taylor expansion of 0 in z 1.603 * * * [progress]: simplifying candidates 1.604 * [simplify]: Simplifying using # : (* 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)) (* (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)) (/ (* (exp x) (exp (* y (log y)))) (exp z)) (/ (exp (+ x (* y (log y)))) (exp z)) (log (- (+ x (* y (log y))) z)) (exp (- (+ x (* y (log y))) z)) (* (cbrt (- (+ x (* y (log y))) z)) (cbrt (- (+ x (* y (log y))) z))) (cbrt (- (+ x (* y (log y))) z)) (* (* (- (+ x (* 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)) 1.606 * * [simplify]: iteration 0 : 115 enodes (cost 648 ) 1.629 * * [simplify]: iteration 1 : 251 enodes (cost 604 ) 1.667 * * [simplify]: iteration 2 : 606 enodes (cost 560 ) 1.793 * * [simplify]: iteration 3 : 1582 enodes (cost 535 ) 2.239 * * [simplify]: iteration done : 5000 enodes (cost 529 ) 2.239 * [simplify]: Simplified to: (* y (log y)) (log (* y (log y))) (log (* y (log y))) (pow y y) (pow (* (log y) y) 3) (* (cbrt (* y (log y))) (cbrt (* y (log y)))) (cbrt (* y (log y))) (pow (* (log y) y) 3) (sqrt (* y (log y))) (sqrt (* y (log y))) (* (sqrt y) (sqrt (log y))) (* (sqrt y) (sqrt (log y))) (* (* 2 (log (cbrt y))) y) (* (log (cbrt y)) y) (* y (log (sqrt y))) (* y (log (sqrt y))) 0 (* y (log y)) (* (* 2 (log (cbrt y))) y) (* (log (cbrt y)) y) (* y (log (sqrt y))) (* y (log (sqrt y))) 0 (* y (log y)) y (* y (* (cbrt (log y)) (cbrt (log y)))) (* y (sqrt (log y))) y (* (cbrt y) (log y)) (* (sqrt y) (log y)) (* y (log y)) (* (pow y y) (exp x)) (log (+ x (* y (log y)))) (* (pow y y) (exp x)) (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (pow (+ x (* y (log y))) 3) (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (+ (pow x 3) (pow (* y (log y)) 3)) (+ (* (* (log y) y) (- (* (log y) y) x)) (* x x)) (- (* x x) (* (* y (log y)) (* y (log y)))) (- x (* y (log y))) (+ x (* (* 2 (log (cbrt y))) y)) (+ x (* (log (sqrt y)) y)) x (+ x (* (* 2 (log (cbrt y))) y)) (+ x (* (log (sqrt y)) y)) x (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (log (- (+ x (* y (log y))) z)) (* (pow y y) (exp (- x z))) (* (cbrt (- (+ x (* y (log y))) z)) (cbrt (- (+ x (* y (log y))) z))) (cbrt (- (+ x (* y (log y))) z)) (pow (- (+ x (* y (log y))) z) 3) (sqrt (- (+ x (* y (log y))) z)) (sqrt (- (+ x (* y (log y))) z)) (- (pow (+ x (* y (log y))) 3) (pow z 3)) (+ (* (+ (* (log y) y) x) (+ (+ x (* y (log y))) z)) (* z 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)) (+ (- (* (log y) y) z) x) (- (* y (log y)) z) (- z) (* y (log y)) (* y (log y)) (* y (log y)) (+ (* y (log y)) x) (+ (* y (log y)) x) (+ (* y (log y)) x) (+ (- (* (log y) y) z) x) (+ (- (* (log y) y) z) x) (+ (- (* (log y) y) z) x) 2.240 * * * [progress]: adding candidates to table 2.382 * [progress]: [Phase 3 of 3] Extracting. 2.385 * [simplify]: Simplifying using # : (exp (- (+ x (* y (log y))) z)) 2.385 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 2.385 * * [simplify]: iteration 1 : 10 enodes (cost 9 ) 2.386 * * [simplify]: iteration done : 10 enodes (cost 9 ) 2.386 * [simplify]: Simplified to: (exp (- (+ x (* y (log y))) z)) 4.380 * [regime-testing]: End program error score: 0.010750581725530223 4.415 * [regime-testing]: Target error score: 0.010750581725530223