12.420 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.067 * * * [progress]: [2/2] Setting up program. 0.070 * [progress]: [Phase 2 of 3] Improving. 0.070 * [simplify]: Simplifying using # : (exp (- (+ x (* y (log y))) z)) 0.073 * * [simplify]: iteration 0 : 17 enodes (cost 5 ) 0.075 * * [simplify]: iteration 1 : 37 enodes (cost 5 ) 0.076 * * [simplify]: iteration 2 : 71 enodes (cost 4 ) 0.078 * * [simplify]: iteration 3 : 105 enodes (cost 4 ) 0.081 * * [simplify]: iteration 4 : 219 enodes (cost 4 ) 0.085 * * [simplify]: iteration 5 : 708 enodes (cost 4 ) 0.096 * * [simplify]: iteration 6 : 2137 enodes (cost 4 ) 0.128 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.129 * [simplify]: Simplified to: (* (pow y y) (exp (- x z))) 0.132 * * [progress]: iteration 1 / 4 0.132 * * * [progress]: picking best candidate 0.138 * * * * [pick]: Picked # 0.138 * * * [progress]: localizing error 0.147 * * * [progress]: generating rewritten candidates 0.147 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 0.151 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.154 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.168 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 0.197 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0 0.197 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (log y) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (log y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.266 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0 0.267 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.267 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.268 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.315 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0 0.315 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 0.315 * [taylor]: Taking taylor expansion of -1 in y 0.315 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.315 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.315 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.315 * [taylor]: Taking taylor expansion of -1 in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 0.317 * [taylor]: Taking taylor expansion of -1 in y 0.317 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.317 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.317 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.317 * [taylor]: Taking taylor expansion of -1 in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.377 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.377 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0 0.377 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.377 * [taylor]: Taking taylor expansion of x in y 0.377 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (log y) in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (log y) in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (log y) in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.378 * [taylor]: Taking taylor expansion of (log y) in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of 1 in y 0.382 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [approximate]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in (x y) around 0 0.387 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.387 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.387 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.388 * [taylor]: Taking taylor expansion of y in y 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.388 * [taylor]: Taking taylor expansion of x in y 0.388 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.388 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.388 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.389 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.389 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.389 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.389 * [taylor]: Taking taylor expansion of y in x 0.389 * [taylor]: Taking taylor expansion of y in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 1 in y 0.390 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.390 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.390 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.393 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.402 * [taylor]: Taking taylor expansion of 0 in y 0.403 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y) around 0 0.403 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.403 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.403 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.403 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.403 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.403 * [taylor]: Taking taylor expansion of -1 in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.405 * [taylor]: Taking taylor expansion of x in y 0.405 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.405 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.405 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.405 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.405 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.405 * [taylor]: Taking taylor expansion of -1 in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.405 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.405 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.405 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.405 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.405 * [taylor]: Taking taylor expansion of -1 in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.406 * [taylor]: Taking taylor expansion of -1 in y 0.407 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y)) in y 0.407 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.407 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.407 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.407 * [taylor]: Taking taylor expansion of -1 in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.411 * [taylor]: Taking taylor expansion of 0 in y 0.415 * [taylor]: Taking taylor expansion of 0 in y 0.422 * [taylor]: Taking taylor expansion of 0 in y 0.423 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.423 * [approximate]: Taking taylor expansion of (- (+ x (* y (log y))) z) in (x y z) around 0 0.423 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 0.423 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 0.423 * [taylor]: Taking taylor expansion of x in z 0.423 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.423 * [taylor]: Taking taylor expansion of y in z 0.423 * [taylor]: Taking taylor expansion of (log y) in z 0.423 * [taylor]: Taking taylor expansion of y in z 0.423 * [taylor]: Taking taylor expansion of z in z 0.423 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 0.423 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.423 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of (log y) in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of z in y 0.423 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.423 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.423 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.423 * [taylor]: Taking taylor expansion of y in x 0.423 * [taylor]: Taking taylor expansion of (log y) in x 0.423 * [taylor]: Taking taylor expansion of y in x 0.423 * [taylor]: Taking taylor expansion of z in x 0.423 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.423 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.423 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.423 * [taylor]: Taking taylor expansion of y in x 0.423 * [taylor]: Taking taylor expansion of (log y) in x 0.423 * [taylor]: Taking taylor expansion of y in x 0.424 * [taylor]: Taking taylor expansion of z in x 0.424 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.424 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.424 * [taylor]: Taking taylor expansion of y in y 0.424 * [taylor]: Taking taylor expansion of (log y) in y 0.424 * [taylor]: Taking taylor expansion of y in y 0.424 * [taylor]: Taking taylor expansion of z in y 0.424 * [taylor]: Taking taylor expansion of (- z) in z 0.424 * [taylor]: Taking taylor expansion of z in z 0.426 * [taylor]: Taking taylor expansion of 1 in y 0.426 * [taylor]: Taking taylor expansion of 1 in z 0.428 * [taylor]: Taking taylor expansion of (log y) in z 0.428 * [taylor]: Taking taylor expansion of y in z 0.428 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in (x y z) around 0 0.428 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.428 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.428 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.428 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.429 * [taylor]: Taking taylor expansion of y in z 0.429 * [taylor]: Taking taylor expansion of y in z 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.429 * [taylor]: Taking taylor expansion of x in z 0.429 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.429 * [taylor]: Taking taylor expansion of z in z 0.429 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.429 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.429 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.429 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.430 * [taylor]: Taking taylor expansion of x in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.430 * [taylor]: Taking taylor expansion of z in y 0.430 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.430 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.430 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.430 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.430 * [taylor]: Taking taylor expansion of y in x 0.430 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.431 * [taylor]: Taking taylor expansion of z in x 0.431 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.431 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.431 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.431 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.431 * [taylor]: Taking taylor expansion of z in x 0.432 * [taylor]: Taking taylor expansion of 1 in y 0.433 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) y) (/ 1 z)) in y 0.433 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.433 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.434 * [taylor]: Taking taylor expansion of z in y 0.434 * [taylor]: Taking taylor expansion of (- (log y)) in z 0.434 * [taylor]: Taking taylor expansion of (log y) in z 0.434 * [taylor]: Taking taylor expansion of y in z 0.434 * [taylor]: Taking taylor expansion of 1 in z 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.438 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.438 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.438 * [taylor]: Taking taylor expansion of z in z 0.438 * [taylor]: Taking taylor expansion of 0 in z 0.439 * [approximate]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y z) around 0 0.439 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.439 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.439 * [taylor]: Taking taylor expansion of z in z 0.440 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.440 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.440 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.440 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.440 * [taylor]: Taking taylor expansion of -1 in z 0.440 * [taylor]: Taking taylor expansion of y in z 0.440 * [taylor]: Taking taylor expansion of y in z 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.440 * [taylor]: Taking taylor expansion of x in z 0.440 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.440 * [taylor]: Taking taylor expansion of z in y 0.440 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.440 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.440 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.440 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.441 * [taylor]: Taking taylor expansion of y in y 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.442 * [taylor]: Taking taylor expansion of x in y 0.442 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.442 * [taylor]: Taking taylor expansion of z in x 0.442 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.443 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.443 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.443 * [taylor]: Taking taylor expansion of z in x 0.443 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.443 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.443 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of -1 in y 0.445 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) y)) in y 0.445 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.445 * [taylor]: Taking taylor expansion of z in y 0.445 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.445 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.445 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.445 * [taylor]: Taking taylor expansion of -1 in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.448 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z 0.448 * [taylor]: Taking taylor expansion of (log y) in z 0.448 * [taylor]: Taking taylor expansion of y in z 0.448 * [taylor]: Taking taylor expansion of (log -1) in z 0.448 * [taylor]: Taking taylor expansion of -1 in z 0.448 * [taylor]: Taking taylor expansion of -1 in z 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.458 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.458 * [taylor]: Taking taylor expansion of z in z 0.458 * [taylor]: Taking taylor expansion of 0 in z 0.460 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.460 * [approximate]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in (x y z) around 0 0.460 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in z 0.461 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 0.461 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 0.461 * [taylor]: Taking taylor expansion of x in z 0.461 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.461 * [taylor]: Taking taylor expansion of y in z 0.461 * [taylor]: Taking taylor expansion of (log y) in z 0.461 * [taylor]: Taking taylor expansion of y in z 0.461 * [taylor]: Taking taylor expansion of z in z 0.461 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in y 0.461 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 0.461 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.461 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of (log y) in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of z in y 0.462 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in x 0.462 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.462 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (log y) in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of z in x 0.462 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in x 0.462 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.462 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (log y) in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of z in x 0.463 * [taylor]: Taking taylor expansion of (exp (- (* y (log y)) z)) in y 0.463 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.463 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of (log y) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of z in y 0.463 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.463 * [taylor]: Taking taylor expansion of (- z) in z 0.463 * [taylor]: Taking taylor expansion of z in z 0.466 * [taylor]: Taking taylor expansion of (exp (- (* y (log y)) z)) in y 0.466 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.466 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of (log y) in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of z in y 0.466 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.466 * [taylor]: Taking taylor expansion of (- z) in z 0.466 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of (* (exp (- z)) (log y)) in z 0.469 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.469 * [taylor]: Taking taylor expansion of (- z) in z 0.469 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of (log y) in z 0.469 * [taylor]: Taking taylor expansion of y in z 0.470 * [approximate]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in (x y z) around 0 0.470 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in z 0.470 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.470 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.470 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.470 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.470 * [taylor]: Taking taylor expansion of y in z 0.470 * [taylor]: Taking taylor expansion of y in z 0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.470 * [taylor]: Taking taylor expansion of x in z 0.470 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.470 * [taylor]: Taking taylor expansion of z in z 0.471 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in y 0.471 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.471 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.471 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.471 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.472 * [taylor]: Taking taylor expansion of x in y 0.472 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.472 * [taylor]: Taking taylor expansion of z in y 0.472 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in x 0.472 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.472 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.472 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.472 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.472 * [taylor]: Taking taylor expansion of y in x 0.472 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.473 * [taylor]: Taking taylor expansion of z in x 0.474 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in x 0.474 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.474 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.474 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.474 * [taylor]: Taking taylor expansion of z in x 0.475 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in y 0.475 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.475 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.475 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.475 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.475 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.475 * [taylor]: Taking taylor expansion of y in y 0.475 * [taylor]: Taking taylor expansion of y in y 0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.476 * [taylor]: Taking taylor expansion of x in y 0.476 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.476 * [taylor]: Taking taylor expansion of z in y 0.476 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in z 0.476 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.476 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.476 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.476 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.476 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.476 * [taylor]: Taking taylor expansion of y in z 0.477 * [taylor]: Taking taylor expansion of y in z 0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.477 * [taylor]: Taking taylor expansion of x in z 0.477 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.477 * [taylor]: Taking taylor expansion of z in z 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of 0 in z 0.478 * [taylor]: Taking taylor expansion of 0 in z 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of 0 in z 0.478 * [taylor]: Taking taylor expansion of 0 in z 0.478 * [taylor]: Taking taylor expansion of 0 in z 0.478 * [approximate]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in (x y z) around 0 0.478 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in z 0.478 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.478 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.478 * [taylor]: Taking taylor expansion of z in z 0.479 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.479 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.479 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.479 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.479 * [taylor]: Taking taylor expansion of -1 in z 0.479 * [taylor]: Taking taylor expansion of y in z 0.479 * [taylor]: Taking taylor expansion of y in z 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.479 * [taylor]: Taking taylor expansion of x in z 0.479 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in y 0.479 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.479 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.479 * [taylor]: Taking taylor expansion of z in y 0.479 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.479 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.479 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.479 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.480 * [taylor]: Taking taylor expansion of -1 in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.481 * [taylor]: Taking taylor expansion of x in y 0.482 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in x 0.482 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.482 * [taylor]: Taking taylor expansion of z in x 0.483 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.483 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.483 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.483 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.483 * [taylor]: Taking taylor expansion of -1 in x 0.483 * [taylor]: Taking taylor expansion of y in x 0.483 * [taylor]: Taking taylor expansion of y in x 0.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.484 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in x 0.484 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.484 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.484 * [taylor]: Taking taylor expansion of z in x 0.484 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.484 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.484 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.484 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.484 * [taylor]: Taking taylor expansion of -1 in x 0.484 * [taylor]: Taking taylor expansion of y in x 0.484 * [taylor]: Taking taylor expansion of y in x 0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.484 * [taylor]: Taking taylor expansion of x in x 0.485 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in y 0.485 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.485 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.485 * [taylor]: Taking taylor expansion of z in y 0.485 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.485 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.486 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.486 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.486 * [taylor]: Taking taylor expansion of -1 in y 0.486 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.488 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in z 0.488 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.488 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.489 * [taylor]: Taking taylor expansion of z in z 0.489 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.489 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.489 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.489 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.489 * [taylor]: Taking taylor expansion of -1 in z 0.489 * [taylor]: Taking taylor expansion of y in z 0.489 * [taylor]: Taking taylor expansion of y in z 0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.489 * [taylor]: Taking taylor expansion of x in z 0.490 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [taylor]: Taking taylor expansion of 0 in z 0.490 * [taylor]: Taking taylor expansion of 0 in z 0.490 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [taylor]: Taking taylor expansion of 0 in z 0.490 * [taylor]: Taking taylor expansion of 0 in z 0.490 * [taylor]: Taking taylor expansion of 0 in z 0.490 * * * [progress]: simplifying candidates 0.492 * [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)))) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma 1 (+ x (* y (log y))) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma 1 (+ x (* y (log y))) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma 1 (+ x (* y (log y))) (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (+ x (* y (log y))) z)) (log1p (- (+ x (* y (log y))) z)) (- z) (- z) (- z) (/ (* (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) (expm1 (exp (- (+ x (* y (log y))) z))) (log1p (exp (- (+ x (* y (log y))) z))) (exp (* (cbrt (- (+ x (* y (log y))) z)) (cbrt (- (+ x (* y (log y))) z)))) (exp (sqrt (- (+ x (* y (log y))) z))) (exp 1) (exp (+ (sqrt (+ x (* y (log y)))) (sqrt z))) (exp 1) (exp (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (exp (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (exp (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* (sqrt z) (sqrt z))))) (exp (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (exp (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* z 1)))) (exp (fma (- z) 1 (* z 1))) (exp (fma (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (exp (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (exp (fma (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (- (* (sqrt z) (sqrt z))))) (exp (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (exp (fma (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (- (* z 1)))) (exp (fma (- z) 1 (* z 1))) (exp (fma 1 (+ x (* y (log y))) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (exp (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (exp (fma 1 (+ x (* y (log y))) (- (* (sqrt z) (sqrt z))))) (exp (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (exp (fma 1 (+ x (* y (log y))) (- (* z 1)))) (exp (fma (- z) 1 (* z 1))) (exp (+ x (* y (log y)))) (exp (- z)) (exp x) (exp (- (* y (log y)) z)) (exp (+ x (* y (log y)))) (exp (- z)) (exp (+ x (* y (log y)))) (exp z) (log (exp (- (+ x (* y (log y))) z))) (exp (exp (- (+ x (* y (log y))) z))) (* (cbrt (exp (- (+ x (* y (log y))) z))) (cbrt (exp (- (+ x (* y (log y))) z)))) (cbrt (exp (- (+ x (* y (log y))) z))) (* (* (exp (- (+ x (* y (log y))) z)) (exp (- (+ x (* y (log y))) z))) (exp (- (+ x (* y (log y))) z))) (sqrt (exp (- (+ x (* y (log y))) z))) (sqrt (exp (- (+ x (* y (log y))) 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)) (+ x (+ (* y (log y)) 1)) (exp (- (+ x (* y (log y))) z)) (exp (- (+ x (* y (log y))) z)) 0.498 * * [simplify]: iteration 0 : 356 enodes (cost 836 ) 0.504 * * [simplify]: iteration 1 : 1213 enodes (cost 630 ) 0.532 * * [simplify]: iteration 2 : 5002 enodes (cost 557 ) 0.535 * [simplify]: Simplified to: (expm1 (* y (log y))) (log1p (* y (log y))) (* y (log y)) (log (* y (log y))) (log (* y (log y))) (pow y y) (pow (* y (log y)) 3) (* (cbrt (* y (log y))) (cbrt (* y (log y)))) (cbrt (* y (log y))) (pow (* y (log y)) 3) (sqrt (* y (log y))) (sqrt (* y (log y))) (* (sqrt y) (sqrt (log y))) (* (sqrt y) (sqrt (log y))) (* y (* 2 (log (cbrt y)))) (* y (log (cbrt y))) (* y (log (sqrt y))) (* y (log (sqrt y))) 0 (* y (log y)) (* y (* 2 (log (cbrt y)))) (* y (log (cbrt 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)) (expm1 (+ x (* y (log y)))) (log1p (+ x (* y (log y)))) (pow E (fma (log y) y x)) (log (+ x (* y (log y)))) (pow E (fma (log y) y x)) (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (pow (fma (log y) y x) 3) (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (+ (pow x 3) (pow (* y (log y)) 3)) (fma (* y (log y)) (- (* y (log y)) x) (* x x)) (* (- x (* y (log y))) (fma (log y) y x)) (- x (* y (log y))) (fma (log (* (cbrt y) (cbrt y))) y x) (fma (log (sqrt y)) y x) (fma (log 1) y x) (fma (log (* (cbrt y) (cbrt y))) y x) (fma (log (sqrt y)) y x) (fma (log 1) y x) (- (* (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y))))) z) (* z 0) (- (* (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y))))) z) (* z 0) (- (* (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y))))) z) (* z 0) (- (fma (log y) y x) z) (* z 0) (- (fma (log y) y x) z) (* z 0) (- (fma (log y) y x) z) (* z 0) (- (fma (log y) y x) z) (* z 0) (- (fma (log y) y x) z) (* z 0) (- (fma (log y) y x) z) (* z 0) (expm1 (- (+ x (* y (log y))) z)) (log1p (- (+ x (* y (log y))) z)) (- z) (- z) (- z) (exp (- (fma (log y) y x) z)) (exp (- (fma (log y) y x) z)) (log (- (+ x (* y (log y))) z)) (exp (- (fma (log y) y x) z)) (* (cbrt (- (+ x (* y (log y))) z)) (cbrt (- (+ x (* y (log y))) z))) (cbrt (- (+ x (* y (log y))) z)) (pow (- (fma (log y) y x) z) 3) (sqrt (- (+ x (* y (log y))) z)) (sqrt (- (+ x (* y (log y))) z)) (- (pow (+ x (* y (log y))) 3) (pow z 3)) (+ (* (fma (log y) y x) (fma z 1 (fma (log y) y x))) (* z z)) (- z) (* (+ (fma (log y) y x) z) (- (fma (log y) y x) z)) (fma z 1 (fma (log y) y x)) (+ (sqrt (+ x (* y (log y)))) (sqrt z)) (- (sqrt (+ x (* y (log y)))) (sqrt z)) (- (fma (log y) y x) z) (- (* y (log y)) z) (- z) (expm1 (exp (- (+ x (* y (log y))) z))) (log1p (exp (- (+ x (* y (log y))) z))) (exp (* (cbrt (- (+ x (* y (log y))) z)) (cbrt (- (+ x (* y (log y))) z)))) (exp (sqrt (- (+ x (* y (log y))) z))) E (exp (+ (sqrt (+ x (* y (log y)))) (sqrt z))) E (exp (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* z 1)))) 1 (exp (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* z 1)))) 1 (exp (fma (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (- (* z 1)))) 1 (exp (- (fma (log y) y x) z)) 1 (exp (- (fma (log y) y x) z)) 1 (exp (- (fma (log y) y x) z)) 1 (exp (- (fma (log y) y x) z)) 1 (exp (- (fma (log y) y x) z)) 1 (exp (- (fma (log y) y x) z)) 1 (pow E (fma (log y) y x)) (exp (- z)) (exp x) (/ (pow y y) (exp z)) (pow E (fma (log y) y x)) (exp (- z)) (pow E (fma (log y) y x)) (exp z) (- (fma (log y) y x) z) (pow (exp (exp (- x z))) (pow y y)) (* (cbrt (exp (- (+ x (* y (log y))) z))) (cbrt (exp (- (+ x (* y (log y))) z)))) (cbrt (exp (- (+ x (* y (log y))) z))) (pow (exp (- (fma (log y) y x) z)) 3) (sqrt (exp (- (+ x (* y (log y))) z))) (sqrt (exp (- (+ x (* y (log y))) z))) (* y (log y)) (* y (log y)) (* y (log y)) (fma (log y) y x) (fma (log y) y x) (fma (log y) y x) (- (fma (log y) y x) z) (- (fma (log y) y x) z) (- (fma (log y) y x) z) (+ (fma y (log y) 1) x) (exp (- (fma (log y) y x) z)) (exp (- (fma (log y) y x) z)) 0.536 * * * [progress]: adding candidates to table 0.794 * * [progress]: iteration 2 / 4 0.794 * * * [progress]: picking best candidate 0.796 * * * * [pick]: Picked # 0.796 * * * [progress]: localizing error 0.803 * * * [progress]: generating rewritten candidates 0.803 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.839 * * * [progress]: generating series expansions 0.839 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.840 * [approximate]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in (y x z) around 0 0.840 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in z 0.840 * [taylor]: Taking taylor expansion of (pow y y) in z 0.840 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in z 0.840 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.840 * [taylor]: Taking taylor expansion of y in z 0.840 * [taylor]: Taking taylor expansion of (log y) in z 0.840 * [taylor]: Taking taylor expansion of y in z 0.840 * [taylor]: Taking taylor expansion of (exp (- x z)) in z 0.840 * [taylor]: Taking taylor expansion of (- x z) in z 0.840 * [taylor]: Taking taylor expansion of x in z 0.840 * [taylor]: Taking taylor expansion of z in z 0.840 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in x 0.840 * [taylor]: Taking taylor expansion of (pow y y) in x 0.840 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in x 0.840 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of (log y) in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.841 * [taylor]: Taking taylor expansion of (- x z) in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of z in x 0.841 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in y 0.841 * [taylor]: Taking taylor expansion of (pow y y) in y 0.841 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in y 0.841 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.841 * [taylor]: Taking taylor expansion of y in y 0.841 * [taylor]: Taking taylor expansion of (log y) in y 0.841 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of (exp (- x z)) in y 0.843 * [taylor]: Taking taylor expansion of (- x z) in y 0.843 * [taylor]: Taking taylor expansion of x in y 0.843 * [taylor]: Taking taylor expansion of z in y 0.843 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in y 0.843 * [taylor]: Taking taylor expansion of (pow y y) in y 0.843 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in y 0.843 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.843 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of (log y) in y 0.843 * [taylor]: Taking taylor expansion of y in y 0.846 * [taylor]: Taking taylor expansion of (exp (- x z)) in y 0.846 * [taylor]: Taking taylor expansion of (- x z) in y 0.846 * [taylor]: Taking taylor expansion of x in y 0.846 * [taylor]: Taking taylor expansion of z in y 0.846 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.846 * [taylor]: Taking taylor expansion of (- x z) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of z in x 0.846 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.846 * [taylor]: Taking taylor expansion of (- z) in z 0.846 * [taylor]: Taking taylor expansion of z in z 0.848 * [taylor]: Taking taylor expansion of (* (log y) (exp (- x z))) in x 0.848 * [taylor]: Taking taylor expansion of (log y) in x 0.848 * [taylor]: Taking taylor expansion of y in x 0.848 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.848 * [taylor]: Taking taylor expansion of (- x z) in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.848 * [taylor]: Taking taylor expansion of z in x 0.848 * [taylor]: Taking taylor expansion of (* (exp (- z)) (log y)) in z 0.848 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.848 * [taylor]: Taking taylor expansion of (- z) in z 0.848 * [taylor]: Taking taylor expansion of z in z 0.849 * [taylor]: Taking taylor expansion of (log y) in z 0.849 * [taylor]: Taking taylor expansion of y in z 0.850 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.850 * [taylor]: Taking taylor expansion of (- z) in z 0.850 * [taylor]: Taking taylor expansion of z in z 0.851 * [approximate]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in (y x z) around 0 0.851 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in z 0.851 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in z 0.851 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.851 * [taylor]: Taking taylor expansion of x in z 0.851 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.851 * [taylor]: Taking taylor expansion of z in z 0.851 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in z 0.852 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in z 0.852 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in z 0.852 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.852 * [taylor]: Taking taylor expansion of y in z 0.852 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.852 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.852 * [taylor]: Taking taylor expansion of y in z 0.852 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in x 0.852 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in x 0.852 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.852 * [taylor]: Taking taylor expansion of z in x 0.853 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in x 0.853 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in x 0.853 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.853 * [taylor]: Taking taylor expansion of y in x 0.853 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.853 * [taylor]: Taking taylor expansion of y in x 0.853 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in y 0.853 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in y 0.853 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.853 * [taylor]: Taking taylor expansion of x in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.853 * [taylor]: Taking taylor expansion of z in y 0.853 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in y 0.853 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in y 0.853 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.853 * [taylor]: Taking taylor expansion of y in y 0.853 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.853 * [taylor]: Taking taylor expansion of y in y 0.854 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in y 0.854 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in y 0.854 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.854 * [taylor]: Taking taylor expansion of x in y 0.854 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.854 * [taylor]: Taking taylor expansion of z in y 0.855 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in y 0.855 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in y 0.855 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in y 0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.855 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.856 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (exp (/ (log (/ 1 y)) y))) in x 0.856 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in x 0.856 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.856 * [taylor]: Taking taylor expansion of z in x 0.857 * [taylor]: Taking taylor expansion of (exp (/ (log (/ 1 y)) y)) in x 0.857 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.857 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.857 * [taylor]: Taking taylor expansion of y in x 0.857 * [taylor]: Taking taylor expansion of y in x 0.857 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (exp (/ (log (/ 1 y)) y))) in z 0.857 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in z 0.857 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.857 * [taylor]: Taking taylor expansion of x in z 0.857 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.857 * [taylor]: Taking taylor expansion of z in z 0.858 * [taylor]: Taking taylor expansion of (exp (/ (log (/ 1 y)) y)) in z 0.858 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.858 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.858 * [taylor]: Taking taylor expansion of y in z 0.858 * [taylor]: Taking taylor expansion of y in z 0.860 * [taylor]: Taking taylor expansion of 0 in x 0.860 * [taylor]: Taking taylor expansion of 0 in z 0.861 * [taylor]: Taking taylor expansion of 0 in z 0.865 * [taylor]: Taking taylor expansion of 0 in x 0.865 * [taylor]: Taking taylor expansion of 0 in z 0.865 * [taylor]: Taking taylor expansion of 0 in z 0.867 * [taylor]: Taking taylor expansion of 0 in z 0.868 * [approximate]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in (y x z) around 0 0.868 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in z 0.868 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in z 0.868 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in z 0.868 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in z 0.868 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.868 * [taylor]: Taking taylor expansion of -1 in z 0.868 * [taylor]: Taking taylor expansion of y in z 0.868 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.868 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.868 * [taylor]: Taking taylor expansion of -1 in z 0.868 * [taylor]: Taking taylor expansion of y in z 0.868 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in z 0.868 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.868 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.868 * [taylor]: Taking taylor expansion of z in z 0.869 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.869 * [taylor]: Taking taylor expansion of x in z 0.869 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in x 0.869 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in x 0.869 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in x 0.869 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in x 0.869 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.869 * [taylor]: Taking taylor expansion of -1 in x 0.869 * [taylor]: Taking taylor expansion of y in x 0.870 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.870 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [taylor]: Taking taylor expansion of y in x 0.870 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in x 0.870 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.870 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.870 * [taylor]: Taking taylor expansion of z in x 0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in y 0.871 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in y 0.871 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in y 0.871 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in y 0.871 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.871 * [taylor]: Taking taylor expansion of -1 in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.871 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.871 * [taylor]: Taking taylor expansion of -1 in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.873 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in y 0.873 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.873 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.873 * [taylor]: Taking taylor expansion of z in y 0.873 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.873 * [taylor]: Taking taylor expansion of x in y 0.873 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in y 0.873 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in y 0.873 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in y 0.873 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in y 0.873 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.873 * [taylor]: Taking taylor expansion of -1 in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.873 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.873 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.873 * [taylor]: Taking taylor expansion of -1 in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.875 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in y 0.875 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.875 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.875 * [taylor]: Taking taylor expansion of z in y 0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.875 * [taylor]: Taking taylor expansion of x in y 0.875 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) (/ 1 x))) (exp (* -1 (/ (log (/ -1 y)) y)))) in x 0.875 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in x 0.875 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.875 * [taylor]: Taking taylor expansion of z in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (/ -1 y)) y))) in x 0.876 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in x 0.876 * [taylor]: Taking taylor expansion of -1 in x 0.876 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.876 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.876 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.876 * [taylor]: Taking taylor expansion of -1 in x 0.876 * [taylor]: Taking taylor expansion of y in x 0.876 * [taylor]: Taking taylor expansion of y in x 0.877 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) (/ 1 x))) (exp (* -1 (/ (log (/ -1 y)) y)))) in z 0.877 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in z 0.877 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.877 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.877 * [taylor]: Taking taylor expansion of z in z 0.877 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.877 * [taylor]: Taking taylor expansion of x in z 0.877 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (/ -1 y)) y))) in z 0.877 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in z 0.877 * [taylor]: Taking taylor expansion of -1 in z 0.878 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.878 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.878 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.878 * [taylor]: Taking taylor expansion of -1 in z 0.878 * [taylor]: Taking taylor expansion of y in z 0.878 * [taylor]: Taking taylor expansion of y in z 0.879 * [taylor]: Taking taylor expansion of 0 in x 0.879 * [taylor]: Taking taylor expansion of 0 in z 0.881 * [taylor]: Taking taylor expansion of 0 in z 0.885 * [taylor]: Taking taylor expansion of 0 in x 0.885 * [taylor]: Taking taylor expansion of 0 in z 0.885 * [taylor]: Taking taylor expansion of 0 in z 0.888 * [taylor]: Taking taylor expansion of 0 in z 0.888 * * * [progress]: simplifying candidates 0.889 * [simplify]: Simplifying using # : (expm1 (* (pow y y) (exp (- x z)))) (log1p (* (pow y y) (exp (- x z)))) (+ (* (log y) y) (- x z)) (+ (* (log y) y) (- x z)) (+ (log (pow y y)) (- x z)) (log (* (pow y y) (exp (- x z)))) (exp (* (pow y y) (exp (- x z)))) (* (* (* (pow y y) (pow y y)) (pow y y)) (* (* (exp (- x z)) (exp (- x z))) (exp (- x z)))) (* (cbrt (* (pow y y) (exp (- x z)))) (cbrt (* (pow y y) (exp (- x z))))) (cbrt (* (pow y y) (exp (- x z)))) (* (* (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z)))) (* (pow y y) (exp (- x z)))) (sqrt (* (pow y y) (exp (- x z)))) (sqrt (* (pow y y) (exp (- x z)))) (* (pow (sqrt y) y) (sqrt (exp (- x z)))) (* (pow (sqrt y) y) (sqrt (exp (- x z)))) (* (sqrt (pow y y)) (sqrt (exp (- x z)))) (* (sqrt (pow y y)) (sqrt (exp (- x z)))) (* (pow y (/ y 2)) (sqrt (exp (- x z)))) (* (pow y (/ y 2)) (sqrt (exp (- x z)))) (* (pow y y) (exp (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))) (* (pow y y) (exp (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))))) (* (pow y y) (exp (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))))) (* (pow y y) (exp (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))) (* (pow y y) (exp (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))))) (* (pow y y) (exp (fma (sqrt x) (sqrt x) (- (* z 1))))) (* (pow y y) (exp (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))))) (* (pow y y) (exp (fma 1 x (- (* (sqrt z) (sqrt z)))))) (* (pow y y) (exp (fma 1 x (- (* z 1))))) (* (pow y y) (exp x)) (* (pow y y) (exp x)) (* (pow y y) (* (cbrt (exp (- x z))) (cbrt (exp (- x z))))) (* (pow y y) (sqrt (exp (- x z)))) (* (pow y y) 1) (* (pow (cbrt y) y) (exp (- x z))) (* (pow (sqrt y) y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (cbrt (pow y y)) (exp (- x z))) (* (sqrt (pow y y)) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y (/ y 2)) (exp (- x z))) (* (pow y y) (exp x)) (+ x (+ (* y (log y)) 1)) (* (exp (- x z)) (pow y y)) (* (exp (- x z)) (pow y y)) 0.893 * * [simplify]: iteration 0 : 193 enodes (cost 268 ) 0.898 * * [simplify]: iteration 1 : 653 enodes (cost 221 ) 0.911 * * [simplify]: iteration 2 : 2814 enodes (cost 221 ) 0.970 * * [simplify]: iteration 3 : 5002 enodes (cost 203 ) 0.972 * [simplify]: Simplified to: (expm1 (* (pow y y) (exp (- x z)))) (log1p (* (pow y y) (exp (- x z)))) (fma (log y) y (- x z)) (fma (log y) y (- x z)) (fma (log y) y (- x z)) (fma (log y) y (- x z)) (exp (* (pow y y) (exp (- x z)))) (pow (* (pow y y) (exp (- x z))) 3) (* (cbrt (* (pow y y) (exp (- x z)))) (cbrt (* (pow y y) (exp (- x z))))) (cbrt (* (pow y y) (exp (- x z)))) (pow (* (pow y y) (exp (- x z))) 3) (sqrt (* (pow y y) (exp (- x z)))) (sqrt (* (pow y y) (exp (- x z)))) (* (pow (sqrt y) y) (sqrt (exp (- x z)))) (* (pow (sqrt y) y) (sqrt (exp (- x z)))) (* (sqrt (pow y y)) (sqrt (exp (- x z)))) (* (sqrt (pow y y)) (sqrt (exp (- x z)))) (* (pow y (/ y 2)) (sqrt (exp (- x z)))) (* (pow y (/ y 2)) (sqrt (exp (- x z)))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp x)) (* (pow y y) (exp x)) (* (pow y y) (* (cbrt (exp (- x z))) (cbrt (exp (- x z))))) (* (pow y y) (sqrt (exp (- x z)))) (pow y y) (* (pow (cbrt y) y) (exp (- x z))) (* (pow (sqrt y) y) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (cbrt (pow y y)) (exp (- x z))) (* (sqrt (pow y y)) (exp (- x z))) (* (pow y y) (exp (- x z))) (* (pow y (/ y 2)) (exp (- x z))) (* (pow y y) (exp x)) (+ (fma y (log y) 1) x) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) 0.972 * * * [progress]: adding candidates to table 1.061 * [progress]: [Phase 3 of 3] Extracting. 1.061 * * [regime]: Finding splitpoints for: (# #) 1.061 * * * [regime-changes]: Trying 7 branch expressions: ((* y (log y)) (+ x (* y (log y))) (- (+ x (* y (log y))) z) (exp (- (+ x (* y (log y))) z)) z y x) 1.061 * * * * [regimes]: Trying to branch on (* y (log y)) from (# #) 1.078 * * * * [regimes]: Trying to branch on (+ x (* y (log y))) from (# #) 1.098 * * * * [regimes]: Trying to branch on (- (+ x (* y (log y))) z) from (# #) 1.116 * * * * [regimes]: Trying to branch on (exp (- (+ x (* y (log y))) z)) from (# #) 1.136 * * * * [regimes]: Trying to branch on z from (# #) 1.149 * * * * [regimes]: Trying to branch on y from (# #) 1.163 * * * * [regimes]: Trying to branch on x from (# #) 1.179 * * * [regime]: Found split indices: #