12.640 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.069 * * * [progress]: [2/2] Setting up program. 0.072 * [progress]: [Phase 2 of 3] Improving. 0.072 * [simplify]: Simplifying using # : (exp (- (+ x (* y (log y))) z)) 0.075 * * [simplify]: iteration 0 : 17 enodes (cost 5 ) 0.076 * * [simplify]: iteration 1 : 37 enodes (cost 5 ) 0.078 * * [simplify]: iteration 2 : 71 enodes (cost 4 ) 0.080 * * [simplify]: iteration 3 : 105 enodes (cost 4 ) 0.082 * * [simplify]: iteration 4 : 219 enodes (cost 4 ) 0.086 * * [simplify]: iteration 5 : 708 enodes (cost 4 ) 0.096 * * [simplify]: iteration 6 : 2137 enodes (cost 4 ) 0.127 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.127 * [simplify]: Simplified to: (* (pow y y) (exp (- x z))) 0.130 * * [progress]: iteration 1 / 4 0.130 * * * [progress]: picking best candidate 0.134 * * * * [pick]: Picked # 0.134 * * * [progress]: localizing error 0.142 * * * [progress]: generating rewritten candidates 0.142 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 0.146 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.159 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.167 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.187 * * * [progress]: generating series expansions 0.187 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 0.187 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0 0.187 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of (log y) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.188 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of (log y) in y 0.188 * [taylor]: Taking taylor expansion of y in y 0.260 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0 0.260 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.260 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.262 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.306 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0 0.306 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 0.306 * [taylor]: Taking taylor expansion of -1 in y 0.306 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.306 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.306 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.306 * [taylor]: Taking taylor expansion of -1 in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 0.308 * [taylor]: Taking taylor expansion of -1 in y 0.308 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.308 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.308 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.308 * [taylor]: Taking taylor expansion of -1 in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.369 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.369 * [approximate]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in (x y z) around 0 0.369 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in z 0.369 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 0.369 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 0.370 * [taylor]: Taking taylor expansion of x in z 0.370 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.370 * [taylor]: Taking taylor expansion of y in z 0.370 * [taylor]: Taking taylor expansion of (log y) in z 0.370 * [taylor]: Taking taylor expansion of y in z 0.370 * [taylor]: Taking taylor expansion of z in z 0.370 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in y 0.370 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 0.370 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.370 * [taylor]: Taking taylor expansion of x in y 0.370 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.370 * [taylor]: Taking taylor expansion of (log y) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.371 * [taylor]: Taking taylor expansion of z in y 0.371 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in x 0.371 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.371 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of (log y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of z in x 0.371 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in x 0.371 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.371 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of (log y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of z in x 0.372 * [taylor]: Taking taylor expansion of (exp (- (* y (log y)) z)) in y 0.372 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.372 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of (log y) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of z in y 0.373 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.373 * [taylor]: Taking taylor expansion of (- z) in z 0.373 * [taylor]: Taking taylor expansion of z in z 0.375 * [taylor]: Taking taylor expansion of (exp (- (* y (log y)) z)) in y 0.375 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.375 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of (log y) in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of z in y 0.376 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.376 * [taylor]: Taking taylor expansion of (- z) in z 0.376 * [taylor]: Taking taylor expansion of z in z 0.378 * [taylor]: Taking taylor expansion of (* (exp (- z)) (log y)) in z 0.378 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.378 * [taylor]: Taking taylor expansion of (- z) in z 0.378 * [taylor]: Taking taylor expansion of z in z 0.379 * [taylor]: Taking taylor expansion of (log y) in z 0.379 * [taylor]: Taking taylor expansion of y in z 0.379 * [approximate]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in (x y z) around 0 0.379 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in z 0.379 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.379 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.379 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.379 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.379 * [taylor]: Taking taylor expansion of y in z 0.379 * [taylor]: Taking taylor expansion of y in z 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.379 * [taylor]: Taking taylor expansion of x in z 0.379 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.379 * [taylor]: Taking taylor expansion of z in z 0.380 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in y 0.380 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.380 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.380 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.380 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.380 * [taylor]: Taking taylor expansion of y in y 0.381 * [taylor]: Taking taylor expansion of y in y 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.381 * [taylor]: Taking taylor expansion of x in y 0.382 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.382 * [taylor]: Taking taylor expansion of z in y 0.382 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in x 0.382 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.382 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.382 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.382 * [taylor]: Taking taylor expansion of y in x 0.382 * [taylor]: Taking taylor expansion of y in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.382 * [taylor]: Taking taylor expansion of z in x 0.383 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in x 0.383 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.383 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.383 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.384 * [taylor]: Taking taylor expansion of z in x 0.384 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in y 0.384 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.384 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.384 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.384 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of y in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.386 * [taylor]: Taking taylor expansion of x in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.386 * [taylor]: Taking taylor expansion of z in y 0.386 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in z 0.386 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.386 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.386 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.386 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.386 * [taylor]: Taking taylor expansion of y in z 0.386 * [taylor]: Taking taylor expansion of y in z 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.386 * [taylor]: Taking taylor expansion of x in z 0.386 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.386 * [taylor]: Taking taylor expansion of z in z 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.388 * [approximate]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in (x y z) around 0 0.388 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in z 0.388 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.388 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.388 * [taylor]: Taking taylor expansion of z in z 0.388 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.388 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.388 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.388 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.388 * [taylor]: Taking taylor expansion of -1 in z 0.388 * [taylor]: Taking taylor expansion of y in z 0.388 * [taylor]: Taking taylor expansion of y in z 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.388 * [taylor]: Taking taylor expansion of x in z 0.389 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in y 0.389 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.389 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.389 * [taylor]: Taking taylor expansion of z in y 0.389 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.389 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.389 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.389 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.389 * [taylor]: Taking taylor expansion of -1 in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.390 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.391 * [taylor]: Taking taylor expansion of x in y 0.392 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in x 0.392 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.392 * [taylor]: Taking taylor expansion of z in x 0.392 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.392 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.392 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.392 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.392 * [taylor]: Taking taylor expansion of -1 in x 0.392 * [taylor]: Taking taylor expansion of y in x 0.392 * [taylor]: Taking taylor expansion of y in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in x 0.393 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.393 * [taylor]: Taking taylor expansion of z in x 0.393 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.393 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.393 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.393 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.393 * [taylor]: Taking taylor expansion of -1 in x 0.393 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in y 0.395 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.395 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.395 * [taylor]: Taking taylor expansion of z in y 0.395 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.395 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.395 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.395 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.395 * [taylor]: Taking taylor expansion of -1 in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of y in y 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.397 * [taylor]: Taking taylor expansion of x in y 0.398 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in z 0.398 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.398 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.398 * [taylor]: Taking taylor expansion of z in z 0.398 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.398 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.398 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.398 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.398 * [taylor]: Taking taylor expansion of -1 in z 0.398 * [taylor]: Taking taylor expansion of y in z 0.398 * [taylor]: Taking taylor expansion of y in z 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.398 * [taylor]: Taking taylor expansion of x in z 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.399 * [taylor]: Taking taylor expansion of 0 in z 0.399 * [taylor]: Taking taylor expansion of 0 in z 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.399 * [taylor]: Taking taylor expansion of 0 in z 0.399 * [taylor]: Taking taylor expansion of 0 in z 0.399 * [taylor]: Taking taylor expansion of 0 in z 0.399 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.400 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0 0.400 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.400 * [taylor]: Taking taylor expansion of x in y 0.400 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of (log y) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (log y) in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (log y) in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of (log y) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.402 * [taylor]: Taking taylor expansion of 1 in y 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [approximate]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in (x y) around 0 0.410 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.410 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.410 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.410 * [taylor]: Taking taylor expansion of y in y 0.410 * [taylor]: Taking taylor expansion of y in y 0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.411 * [taylor]: Taking taylor expansion of x in y 0.411 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.411 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.411 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.411 * [taylor]: Taking taylor expansion of y in x 0.411 * [taylor]: Taking taylor expansion of y in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.412 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.412 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.412 * [taylor]: Taking taylor expansion of y in x 0.412 * [taylor]: Taking taylor expansion of y in x 0.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of 1 in y 0.413 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.413 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.413 * [taylor]: Taking taylor expansion of y in y 0.413 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of 0 in y 0.424 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.431 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y) around 0 0.431 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.431 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.431 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.431 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.431 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.431 * [taylor]: Taking taylor expansion of -1 in y 0.431 * [taylor]: Taking taylor expansion of y in y 0.431 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.433 * [taylor]: Taking taylor expansion of x in y 0.433 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.433 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.433 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.433 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.433 * [taylor]: Taking taylor expansion of -1 in x 0.433 * [taylor]: Taking taylor expansion of y in x 0.433 * [taylor]: Taking taylor expansion of y in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.433 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.433 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.434 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.434 * [taylor]: Taking taylor expansion of -1 in x 0.434 * [taylor]: Taking taylor expansion of y in x 0.434 * [taylor]: Taking taylor expansion of y in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.434 * [taylor]: Taking taylor expansion of -1 in y 0.435 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y)) in y 0.435 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.435 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.435 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.435 * [taylor]: Taking taylor expansion of -1 in y 0.435 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of y in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [taylor]: Taking taylor expansion of 0 in y 0.450 * [taylor]: Taking taylor expansion of 0 in y 0.451 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.451 * [approximate]: Taking taylor expansion of (- (+ x (* y (log y))) z) in (x y z) around 0 0.451 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 0.451 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 0.451 * [taylor]: Taking taylor expansion of x in z 0.451 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.451 * [taylor]: Taking taylor expansion of y in z 0.451 * [taylor]: Taking taylor expansion of (log y) in z 0.451 * [taylor]: Taking taylor expansion of y in z 0.451 * [taylor]: Taking taylor expansion of z in z 0.451 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 0.451 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.451 * [taylor]: Taking taylor expansion of x in y 0.451 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.451 * [taylor]: Taking taylor expansion of y in y 0.451 * [taylor]: Taking taylor expansion of (log y) in y 0.451 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of z in y 0.452 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.452 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of (log y) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of z in x 0.452 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.452 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of (log y) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of z in x 0.452 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.452 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (log y) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of z in y 0.453 * [taylor]: Taking taylor expansion of (- z) in z 0.453 * [taylor]: Taking taylor expansion of z in z 0.454 * [taylor]: Taking taylor expansion of 1 in y 0.454 * [taylor]: Taking taylor expansion of 1 in z 0.456 * [taylor]: Taking taylor expansion of (log y) in z 0.456 * [taylor]: Taking taylor expansion of y in z 0.457 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in (x y z) around 0 0.457 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.457 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.457 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.457 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.457 * [taylor]: Taking taylor expansion of y in z 0.457 * [taylor]: Taking taylor expansion of y in z 0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.457 * [taylor]: Taking taylor expansion of x in z 0.457 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.457 * [taylor]: Taking taylor expansion of z in z 0.457 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.457 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.457 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.457 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.457 * [taylor]: Taking taylor expansion of y in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.459 * [taylor]: Taking taylor expansion of x in y 0.459 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.459 * [taylor]: Taking taylor expansion of z in y 0.459 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.459 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.459 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.459 * [taylor]: Taking taylor expansion of z in x 0.459 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.459 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.459 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.460 * [taylor]: Taking taylor expansion of z in x 0.460 * [taylor]: Taking taylor expansion of 1 in y 0.461 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) y) (/ 1 z)) in y 0.461 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.461 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.461 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.462 * [taylor]: Taking taylor expansion of z in y 0.462 * [taylor]: Taking taylor expansion of (- (log y)) in z 0.462 * [taylor]: Taking taylor expansion of (log y) in z 0.462 * [taylor]: Taking taylor expansion of y in z 0.462 * [taylor]: Taking taylor expansion of 1 in z 0.464 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.466 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.466 * [taylor]: Taking taylor expansion of z in z 0.467 * [taylor]: Taking taylor expansion of 0 in z 0.467 * [approximate]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y z) around 0 0.467 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.467 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.467 * [taylor]: Taking taylor expansion of z in z 0.468 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.468 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.468 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.468 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.468 * [taylor]: Taking taylor expansion of -1 in z 0.468 * [taylor]: Taking taylor expansion of y in z 0.468 * [taylor]: Taking taylor expansion of y in z 0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.468 * [taylor]: Taking taylor expansion of x in z 0.468 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.468 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.468 * [taylor]: Taking taylor expansion of z in y 0.468 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.468 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.468 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.468 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.468 * [taylor]: Taking taylor expansion of -1 in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.470 * [taylor]: Taking taylor expansion of x in y 0.470 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.470 * [taylor]: Taking taylor expansion of z in x 0.470 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.470 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.470 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.470 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.470 * [taylor]: Taking taylor expansion of -1 in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.471 * [taylor]: Taking taylor expansion of z in x 0.471 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.471 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.471 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.471 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.471 * [taylor]: Taking taylor expansion of -1 in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of -1 in y 0.473 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) y)) in y 0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.473 * [taylor]: Taking taylor expansion of z in y 0.473 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.473 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.473 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.473 * [taylor]: Taking taylor expansion of -1 in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.475 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z 0.475 * [taylor]: Taking taylor expansion of (log y) in z 0.475 * [taylor]: Taking taylor expansion of y in z 0.475 * [taylor]: Taking taylor expansion of (log -1) in z 0.475 * [taylor]: Taking taylor expansion of -1 in z 0.476 * [taylor]: Taking taylor expansion of -1 in z 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.480 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.480 * [taylor]: Taking taylor expansion of z in z 0.480 * [taylor]: Taking taylor expansion of 0 in z 0.483 * * * [progress]: simplifying candidates 0.485 * [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 (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 1) (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 (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 (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 (* (cbrt y) (cbrt y)))))) (exp (- (* y (log (cbrt y))) z)) (exp (+ x (* y (log (sqrt y))))) (exp (- (* y (log (sqrt y))) z)) (exp (+ x (* y (log 1)))) (exp (- (* y (log y)) z)) (exp (+ x (* (log (* (cbrt y) (cbrt y))) y))) (exp (- (* (log (cbrt y)) y) z)) (exp (+ x (* (log (sqrt y)) y))) (exp (- (* (log (sqrt y)) y) z)) (exp (+ x (* (log 1) y))) (exp (- (* (log y) y) z)) (exp (* y (log y))) (exp (- x 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))) (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 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)) (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)) (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) (- 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) (- (+ x (* y (log y))) z) (- (+ x (* y (log y))) z) (- (* y (log y)) z) (- (* y (log (cbrt y))) z) (- (* y (log (sqrt y))) z) (- (* y (log y)) z) (- (* (log (cbrt y)) y) z) (- (* (log (sqrt y)) y) z) (- (* (log y) y) z) (- x z) (- z) (* y (log y)) (* -1 (* y (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) y) (+ x (+ (* y (log y)) 1)) (exp (- (+ x (* y (log y))) z)) (exp (- (+ x (* y (log y))) z)) (+ 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)) 0.492 * * [simplify]: iteration 0 : 405 enodes (cost 1108 ) 0.499 * * [simplify]: iteration 1 : 1307 enodes (cost 794 ) 0.527 * * [simplify]: iteration 2 : 5001 enodes (cost 689 ) 0.531 * [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 (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 E 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 (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 (* (cbrt y) (cbrt y)) y) (exp x)) (/ (pow (cbrt y) y) (exp z)) (* (pow (sqrt y) y) (exp x)) (/ (pow (sqrt y) y) (exp z)) (* 1 (exp x)) (/ (pow y y) (exp z)) (* (pow (* (cbrt y) (cbrt y)) y) (exp x)) (/ (pow (cbrt y) y) (exp z)) (* (pow (sqrt y) y) (exp x)) (/ (pow (sqrt y) y) (exp z)) (* 1 (exp x)) (/ (pow y y) (exp z)) (pow y y) (exp (- x 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))) (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 y) y x) (fma (log y) y x) (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) (- (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) (- 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) (- (fma (log y) y x) z) (- (fma (log y) y x) z) (- (* (log y) y) z) (- (* (log (cbrt y)) y) z) (- (* (log (sqrt y)) y) z) (- (* (log y) y) z) (- (* (log (cbrt y)) y) z) (- (* (log (sqrt y)) y) z) (- (* (log y) y) z) (- x z) (- z) (* y (log y)) (* y (log y)) (* y (log y)) (+ (fma y (log y) 1) x) (exp (- (fma (log y) y x) z)) (exp (- (fma (log y) y x) z)) (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) 0.532 * * * [progress]: adding candidates to table 0.837 * * [progress]: iteration 2 / 4 0.837 * * * [progress]: picking best candidate 0.839 * * * * [pick]: Picked # 0.839 * * * [progress]: localizing error 0.846 * * * [progress]: generating rewritten candidates 0.846 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.865 * * * [progress]: generating series expansions 0.865 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.866 * [approximate]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in (y x z) around 0 0.866 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in z 0.866 * [taylor]: Taking taylor expansion of (pow y y) in z 0.866 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in z 0.866 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.866 * [taylor]: Taking taylor expansion of y in z 0.866 * [taylor]: Taking taylor expansion of (log y) in z 0.866 * [taylor]: Taking taylor expansion of y in z 0.866 * [taylor]: Taking taylor expansion of (exp (- x z)) in z 0.866 * [taylor]: Taking taylor expansion of (- x z) in z 0.866 * [taylor]: Taking taylor expansion of x in z 0.866 * [taylor]: Taking taylor expansion of z in z 0.866 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in x 0.867 * [taylor]: Taking taylor expansion of (pow y y) in x 0.867 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in x 0.867 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.867 * [taylor]: Taking taylor expansion of y in x 0.867 * [taylor]: Taking taylor expansion of (log y) in x 0.867 * [taylor]: Taking taylor expansion of y in x 0.867 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.867 * [taylor]: Taking taylor expansion of (- x z) in x 0.867 * [taylor]: Taking taylor expansion of x in x 0.867 * [taylor]: Taking taylor expansion of z in x 0.867 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in y 0.867 * [taylor]: Taking taylor expansion of (pow y y) in y 0.867 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in y 0.867 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of (log y) in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.869 * [taylor]: Taking taylor expansion of (exp (- x z)) in y 0.869 * [taylor]: Taking taylor expansion of (- x z) in y 0.869 * [taylor]: Taking taylor expansion of x in y 0.869 * [taylor]: Taking taylor expansion of z in y 0.869 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in y 0.869 * [taylor]: Taking taylor expansion of (pow y y) in y 0.869 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in y 0.869 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.869 * [taylor]: Taking taylor expansion of y in y 0.869 * [taylor]: Taking taylor expansion of (log y) in y 0.869 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (exp (- x z)) in y 0.871 * [taylor]: Taking taylor expansion of (- x z) in y 0.871 * [taylor]: Taking taylor expansion of x in y 0.871 * [taylor]: Taking taylor expansion of z in y 0.871 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.871 * [taylor]: Taking taylor expansion of (- x z) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of z in x 0.871 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.871 * [taylor]: Taking taylor expansion of (- z) in z 0.871 * [taylor]: Taking taylor expansion of z in z 0.873 * [taylor]: Taking taylor expansion of (* (log y) (exp (- x z))) in x 0.873 * [taylor]: Taking taylor expansion of (log y) in x 0.873 * [taylor]: Taking taylor expansion of y in x 0.873 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.873 * [taylor]: Taking taylor expansion of (- x z) in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.873 * [taylor]: Taking taylor expansion of z in x 0.873 * [taylor]: Taking taylor expansion of (* (exp (- z)) (log y)) in z 0.874 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.874 * [taylor]: Taking taylor expansion of (- z) in z 0.874 * [taylor]: Taking taylor expansion of z in z 0.874 * [taylor]: Taking taylor expansion of (log y) in z 0.874 * [taylor]: Taking taylor expansion of y in z 0.875 * [taylor]: Taking taylor expansion of (exp (- z)) in z 0.875 * [taylor]: Taking taylor expansion of (- z) in z 0.875 * [taylor]: Taking taylor expansion of z in z 0.876 * [approximate]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in (y x z) around 0 0.876 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in z 0.876 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in z 0.876 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.876 * [taylor]: Taking taylor expansion of x in z 0.876 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.876 * [taylor]: Taking taylor expansion of z in z 0.877 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in z 0.877 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in z 0.877 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in z 0.877 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.877 * [taylor]: Taking taylor expansion of y in z 0.877 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.877 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.877 * [taylor]: Taking taylor expansion of y in z 0.877 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in x 0.877 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in x 0.877 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.877 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.878 * [taylor]: Taking taylor expansion of z in x 0.878 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in x 0.878 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in x 0.878 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.878 * [taylor]: Taking taylor expansion of y in x 0.878 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.878 * [taylor]: Taking taylor expansion of y in x 0.878 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in y 0.878 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in y 0.878 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.878 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.878 * [taylor]: Taking taylor expansion of z in y 0.878 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in y 0.878 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in y 0.879 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in y 0.879 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.879 * [taylor]: Taking taylor expansion of y in y 0.879 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.879 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.879 * [taylor]: Taking taylor expansion of y in y 0.880 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in y 0.880 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in y 0.880 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.880 * [taylor]: Taking taylor expansion of x in y 0.880 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.880 * [taylor]: Taking taylor expansion of z in y 0.880 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in y 0.880 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in y 0.880 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in y 0.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.880 * [taylor]: Taking taylor expansion of y in y 0.880 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.880 * [taylor]: Taking taylor expansion of y in y 0.881 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (exp (/ (log (/ 1 y)) y))) in x 0.881 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in x 0.881 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.882 * [taylor]: Taking taylor expansion of x in x 0.882 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.882 * [taylor]: Taking taylor expansion of z in x 0.882 * [taylor]: Taking taylor expansion of (exp (/ (log (/ 1 y)) y)) in x 0.882 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.882 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.882 * [taylor]: Taking taylor expansion of y in x 0.882 * [taylor]: Taking taylor expansion of y in x 0.883 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (exp (/ (log (/ 1 y)) y))) in z 0.883 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in z 0.883 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.883 * [taylor]: Taking taylor expansion of x in z 0.883 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.883 * [taylor]: Taking taylor expansion of z in z 0.883 * [taylor]: Taking taylor expansion of (exp (/ (log (/ 1 y)) y)) in z 0.884 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.884 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.884 * [taylor]: Taking taylor expansion of y in z 0.884 * [taylor]: Taking taylor expansion of y in z 0.885 * [taylor]: Taking taylor expansion of 0 in x 0.885 * [taylor]: Taking taylor expansion of 0 in z 0.887 * [taylor]: Taking taylor expansion of 0 in z 0.890 * [taylor]: Taking taylor expansion of 0 in x 0.890 * [taylor]: Taking taylor expansion of 0 in z 0.890 * [taylor]: Taking taylor expansion of 0 in z 0.893 * [taylor]: Taking taylor expansion of 0 in z 0.893 * [approximate]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in (y x z) around 0 0.893 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in z 0.893 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in z 0.893 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in z 0.893 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in z 0.893 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.893 * [taylor]: Taking taylor expansion of -1 in z 0.893 * [taylor]: Taking taylor expansion of y in z 0.893 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.893 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.893 * [taylor]: Taking taylor expansion of -1 in z 0.893 * [taylor]: Taking taylor expansion of y in z 0.894 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in z 0.894 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.894 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.894 * [taylor]: Taking taylor expansion of z in z 0.894 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.894 * [taylor]: Taking taylor expansion of x in z 0.894 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in x 0.894 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in x 0.894 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in x 0.894 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in x 0.894 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.894 * [taylor]: Taking taylor expansion of -1 in x 0.894 * [taylor]: Taking taylor expansion of y in x 0.895 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.895 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.895 * [taylor]: Taking taylor expansion of -1 in x 0.895 * [taylor]: Taking taylor expansion of y in x 0.895 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in x 0.895 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.895 * [taylor]: Taking taylor expansion of z in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.895 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in y 0.896 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in y 0.896 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in y 0.896 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in y 0.896 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.896 * [taylor]: Taking taylor expansion of -1 in y 0.896 * [taylor]: Taking taylor expansion of y in y 0.896 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.896 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.896 * [taylor]: Taking taylor expansion of -1 in y 0.896 * [taylor]: Taking taylor expansion of y in y 0.898 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in y 0.898 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.898 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.898 * [taylor]: Taking taylor expansion of z in y 0.898 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.898 * [taylor]: Taking taylor expansion of x in y 0.898 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in y 0.898 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in y 0.898 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in y 0.898 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in y 0.898 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.898 * [taylor]: Taking taylor expansion of -1 in y 0.898 * [taylor]: Taking taylor expansion of y in y 0.898 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.898 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.898 * [taylor]: Taking taylor expansion of -1 in y 0.898 * [taylor]: Taking taylor expansion of y in y 0.900 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in y 0.900 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.900 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.900 * [taylor]: Taking taylor expansion of z in y 0.900 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.900 * [taylor]: Taking taylor expansion of x in y 0.900 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) (/ 1 x))) (exp (* -1 (/ (log (/ -1 y)) y)))) in x 0.900 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in x 0.900 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.900 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.900 * [taylor]: Taking taylor expansion of z in x 0.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (/ -1 y)) y))) in x 0.901 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in x 0.901 * [taylor]: Taking taylor expansion of -1 in x 0.901 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.901 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.901 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.901 * [taylor]: Taking taylor expansion of -1 in x 0.902 * [taylor]: Taking taylor expansion of y in x 0.902 * [taylor]: Taking taylor expansion of y in x 0.902 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) (/ 1 x))) (exp (* -1 (/ (log (/ -1 y)) y)))) in z 0.902 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in z 0.902 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.902 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.902 * [taylor]: Taking taylor expansion of z in z 0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.902 * [taylor]: Taking taylor expansion of x in z 0.903 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (/ -1 y)) y))) in z 0.903 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in z 0.903 * [taylor]: Taking taylor expansion of -1 in z 0.903 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.903 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.903 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.903 * [taylor]: Taking taylor expansion of -1 in z 0.903 * [taylor]: Taking taylor expansion of y in z 0.903 * [taylor]: Taking taylor expansion of y in z 0.905 * [taylor]: Taking taylor expansion of 0 in x 0.905 * [taylor]: Taking taylor expansion of 0 in z 0.907 * [taylor]: Taking taylor expansion of 0 in z 0.912 * [taylor]: Taking taylor expansion of 0 in x 0.912 * [taylor]: Taking taylor expansion of 0 in z 0.912 * [taylor]: Taking taylor expansion of 0 in z 0.915 * [taylor]: Taking taylor expansion of 0 in z 0.915 * * * [progress]: simplifying candidates 0.916 * [simplify]: Simplifying using # : (expm1 (* (pow y y) (exp (- x z)))) (log1p (* (pow y y) (exp (- x z)))) (* (pow y y) (exp (- x z))) (+ (* (log y) y) (- x z)) (+ (* (log y) y) (log (exp (- x z)))) (+ (* (log y) y) (- x z)) (+ (* (log y) y) (log (exp (- x z)))) (+ (log (pow y y)) (- x z)) (+ (log (pow y y)) (log (exp (- 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)) 0.921 * * [simplify]: iteration 0 : 197 enodes (cost 279 ) 0.925 * * [simplify]: iteration 1 : 658 enodes (cost 234 ) 0.939 * * [simplify]: iteration 2 : 2806 enodes (cost 234 ) 1.000 * * [simplify]: iteration 3 : 5001 enodes (cost 216 ) 1.002 * [simplify]: Simplified to: (expm1 (* (pow y y) (exp (- x z)))) (log1p (* (pow y y) (exp (- x z)))) (* (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)) (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))) 1.002 * * * [progress]: adding candidates to table 1.091 * [progress]: [Phase 3 of 3] Extracting. 1.091 * * [regime]: Finding splitpoints for: (# #) 1.091 * * * [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) 1.091 * * * * [regimes]: Trying to branch on (* y (log y)) from (# #) 1.107 * * * * [regimes]: Trying to branch on (+ x (* y (log y))) from (# #) 1.127 * * * * [regimes]: Trying to branch on (- (+ x (* y (log y))) z) from (# #) 1.144 * * * * [regimes]: Trying to branch on (exp (- (+ x (* y (log y))) z)) from (# #) 1.161 * * * * [regimes]: Trying to branch on z from (# #) 1.176 * * * * [regimes]: Trying to branch on y from (# #) 1.189 * * * * [regimes]: Trying to branch on x from (# #) 1.202 * * * [regime]: Found split indices: #