21.814 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.194 * * * [progress]: [2/2] Setting up program. 0.197 * [progress]: [Phase 2 of 3] Improving. 0.197 * [simplify]: Simplifying using # : (exp (- (+ x (* y (log y))) z)) 0.199 * * [simplify]: iteration 0 : 17 enodes (cost 5 ) 0.200 * * [simplify]: iteration 1 : 33 enodes (cost 5 ) 0.201 * * [simplify]: iteration 2 : 63 enodes (cost 4 ) 0.203 * * [simplify]: iteration 3 : 95 enodes (cost 4 ) 0.204 * * [simplify]: iteration 4 : 193 enodes (cost 4 ) 0.208 * * [simplify]: iteration 5 : 680 enodes (cost 4 ) 0.216 * * [simplify]: iteration 6 : 2102 enodes (cost 4 ) 0.246 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.246 * [simplify]: Simplified to: (* (pow y y) (exp (- x z))) 0.250 * * [progress]: iteration 1 / 4 0.251 * * * [progress]: picking best candidate 0.259 * * * * [pick]: Picked # 0.259 * * * [progress]: localizing error 0.268 * * * [progress]: generating rewritten candidates 0.268 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2) 0.272 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.275 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.282 * * * [progress]: generating series expansions 0.283 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2) 0.283 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0 0.283 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (log y) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (log y) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.288 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0 0.288 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.288 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.289 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.293 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0 0.293 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.293 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.293 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.293 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.293 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.298 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.298 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0 0.298 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.298 * [taylor]: Taking taylor expansion of x in y 0.298 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of (log y) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [taylor]: Taking taylor expansion of (log y) in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [taylor]: Taking taylor expansion of (log y) in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of (log y) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.299 * [taylor]: Taking taylor expansion of 1 in y 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [approximate]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in (x y) around 0 0.300 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.300 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.300 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.300 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [taylor]: Taking taylor expansion of y in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.301 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.301 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of 1 in y 0.301 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.301 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [approximate]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y) around 0 0.303 * [taylor]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.303 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.303 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.303 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.303 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.303 * [taylor]: Taking taylor expansion of -1 in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.304 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.304 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.304 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.304 * [taylor]: Taking taylor expansion of -1 in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.304 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.304 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.304 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.304 * [taylor]: Taking taylor expansion of -1 in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (neg 1) in y 0.304 * [taylor]: Taking taylor expansion of 1 in y 0.304 * [taylor]: Taking taylor expansion of (neg (/ (log (/ -1 y)) y)) in y 0.304 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.304 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.304 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.304 * [taylor]: Taking taylor expansion of -1 in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.307 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.307 * [approximate]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in (x y z) around 0 0.307 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in z 0.307 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z 0.307 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z 0.307 * [taylor]: Taking taylor expansion of x in z 0.307 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.307 * [taylor]: Taking taylor expansion of y in z 0.307 * [taylor]: Taking taylor expansion of (log y) in z 0.307 * [taylor]: Taking taylor expansion of y in z 0.307 * [taylor]: Taking taylor expansion of z in z 0.307 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in y 0.307 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in y 0.307 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y 0.307 * [taylor]: Taking taylor expansion of x in y 0.307 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of (log y) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of z in y 0.307 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in x 0.307 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.307 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [taylor]: Taking taylor expansion of (log y) in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [taylor]: Taking taylor expansion of z in x 0.308 * [taylor]: Taking taylor expansion of (exp (- (+ x (* y (log y))) z)) in x 0.308 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in x 0.308 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.308 * [taylor]: Taking taylor expansion of y in x 0.308 * [taylor]: Taking taylor expansion of (log y) in x 0.308 * [taylor]: Taking taylor expansion of y in x 0.308 * [taylor]: Taking taylor expansion of z in x 0.308 * [taylor]: Taking taylor expansion of (exp (- (* y (log y)) z)) in y 0.308 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.308 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of (log y) in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of z in y 0.308 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.308 * [taylor]: Taking taylor expansion of (neg z) in z 0.308 * [taylor]: Taking taylor expansion of z in z 0.308 * [taylor]: Taking taylor expansion of (exp (- (* y (log y)) z)) in y 0.308 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y 0.309 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of (log y) in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of z in y 0.309 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.309 * [taylor]: Taking taylor expansion of (neg z) in z 0.309 * [taylor]: Taking taylor expansion of z in z 0.309 * [taylor]: Taking taylor expansion of (* (+ (log 1) (log y)) (exp (neg z))) in z 0.309 * [taylor]: Taking taylor expansion of (+ (log 1) (log y)) in z 0.309 * [taylor]: Taking taylor expansion of (log 1) in z 0.309 * [taylor]: Taking taylor expansion of 1 in z 0.309 * [taylor]: Taking taylor expansion of (log y) in z 0.309 * [taylor]: Taking taylor expansion of y in z 0.309 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.309 * [taylor]: Taking taylor expansion of (neg z) in z 0.309 * [taylor]: Taking taylor expansion of z in z 0.310 * [approximate]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in (x y z) around 0 0.310 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in z 0.310 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.310 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.310 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.310 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.310 * [taylor]: Taking taylor expansion of y in z 0.310 * [taylor]: Taking taylor expansion of y in z 0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.310 * [taylor]: Taking taylor expansion of x in z 0.310 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.310 * [taylor]: Taking taylor expansion of z in z 0.310 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in y 0.310 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.310 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.310 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.310 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.310 * [taylor]: Taking taylor expansion of z in y 0.311 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in x 0.311 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.311 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.311 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.311 * [taylor]: Taking taylor expansion of z in x 0.311 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in x 0.311 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x 0.311 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.311 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.311 * [taylor]: Taking taylor expansion of z in x 0.311 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in y 0.311 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y 0.311 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 0.311 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.312 * [taylor]: Taking taylor expansion of z in y 0.312 * [taylor]: Taking taylor expansion of (exp (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z))) in z 0.312 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z 0.312 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z 0.312 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.312 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.312 * [taylor]: Taking taylor expansion of y in z 0.312 * [taylor]: Taking taylor expansion of y in z 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.312 * [taylor]: Taking taylor expansion of x in z 0.312 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.312 * [taylor]: Taking taylor expansion of z in z 0.312 * [taylor]: Taking taylor expansion of 0 in y 0.312 * [taylor]: Taking taylor expansion of 0 in z 0.312 * [taylor]: Taking taylor expansion of 0 in z 0.312 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in z 0.313 * [taylor]: Taking taylor expansion of 0 in z 0.313 * [taylor]: Taking taylor expansion of 0 in z 0.313 * [approximate]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in (x y z) around 0 0.313 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in z 0.313 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.313 * [taylor]: Taking taylor expansion of z in z 0.313 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.313 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.313 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.313 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.313 * [taylor]: Taking taylor expansion of -1 in z 0.313 * [taylor]: Taking taylor expansion of y in z 0.313 * [taylor]: Taking taylor expansion of y in z 0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.313 * [taylor]: Taking taylor expansion of x in z 0.313 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in y 0.313 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.313 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.313 * [taylor]: Taking taylor expansion of z in y 0.313 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y 0.313 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 0.313 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.313 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.313 * [taylor]: Taking taylor expansion of -1 in y 0.313 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.314 * [taylor]: Taking taylor expansion of x in y 0.314 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.314 * [taylor]: Taking taylor expansion of z in x 0.314 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.314 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.314 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.314 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.314 * [taylor]: Taking taylor expansion of z in x 0.314 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.314 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.314 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.314 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.315 * [taylor]: Taking taylor expansion of y in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in y 0.315 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.315 * [taylor]: Taking taylor expansion of z in y 0.315 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) 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 0.315 * [taylor]: Taking taylor expansion of y in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.315 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x)))) in z 0.316 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z 0.316 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.316 * [taylor]: Taking taylor expansion of z in z 0.316 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z 0.316 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.316 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.316 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.316 * [taylor]: Taking taylor expansion of -1 in z 0.316 * [taylor]: Taking taylor expansion of y in z 0.316 * [taylor]: Taking taylor expansion of y in z 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.316 * [taylor]: Taking taylor expansion of x in z 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.317 * * * [progress]: simplifying candidates 0.317 * [simplify]: Simplifying using # : (* y (log y)) (+ (log y) (log (log y))) (log (* y (log y))) (exp (* y (log y))) (* (* (* y y) y) (* (* (log y) (log y)) (log y))) (* (cbrt (* y (log y))) (cbrt (* y (log y)))) (cbrt (* y (log y))) (* (* (* y (log y)) (* y (log y))) (* y (log y))) (sqrt (* y (log y))) (sqrt (* y (log y))) (* (sqrt y) (sqrt (log y))) (* (sqrt y) (sqrt (log y))) (* y (log (* (cbrt y) (cbrt y)))) (* y (log (cbrt y))) (* y (log (sqrt y))) (* y (log (sqrt y))) (* y (log 1)) (* y (log y)) (* (log (* (cbrt y) (cbrt y))) y) (* (log (cbrt y)) y) (* (log (sqrt y)) y) (* (log (sqrt y)) y) (* (log 1) y) (* (log y) y) (* y 1) (* y (* (cbrt (log y)) (cbrt (log y)))) (* y (sqrt (log y))) (* y 1) (* (cbrt y) (log y)) (* (sqrt y) (log y)) (* y (log y)) (* (exp x) (exp (* y (log y)))) (log (+ x (* y (log y)))) (exp (+ x (* y (log y)))) (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (* (* (+ x (* y (log y))) (+ x (* y (log y)))) (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (+ (pow x 3) (pow (* y (log y)) 3)) (+ (* x x) (- (* (* y (log y)) (* y (log y))) (* x (* y (log y))))) (- (* x x) (* (* y (log y)) (* y (log y)))) (- x (* y (log y))) (+ x (* y (log (* (cbrt y) (cbrt y))))) (+ x (* y (log (sqrt y)))) (+ x (* y (log 1))) (+ x (* (log (* (cbrt y) (cbrt y))) y)) (+ x (* (log (sqrt y)) y)) (+ x (* (log 1) y)) (exp (* (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 (+ x (* y (log y)))) (exp (neg z)) (exp x) (exp (- (* y (log y)) z)) (exp (+ x (* y (log y)))) (exp (neg 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))) (* (+ (log 1) (log y)) y) (* (- (log 1) (log (/ 1 y))) y) (* (- (log -1) (log (/ -1 y))) y) (+ (* (log 1) y) (+ (* y (log y)) x)) (- (+ (* (log 1) y) x) (* y (log (/ 1 y)))) (- (+ x (* (log -1) y)) (* y (log (/ -1 y)))) (+ 1 (+ (* (log 1) y) (+ (* y (log y)) x))) (exp (- (+ x (* y (log y))) z)) (exp (- (+ x (* y (log y))) z)) 0.321 * * [simplify]: iteration 0 : 236 enodes (cost 347 ) 0.326 * * [simplify]: iteration 1 : 740 enodes (cost 303 ) 0.341 * * [simplify]: iteration 2 : 3407 enodes (cost 295 ) 0.416 * * [simplify]: iteration 3 : 5001 enodes (cost 279 ) 0.418 * [simplify]: Simplified to: (* 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)) (* (exp x) (pow y y)) (log (+ x (* y (log y)))) (* (exp x) (pow y y)) (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y))))) (cbrt (+ x (* y (log y)))) (pow (+ x (* y (log y))) 3) (sqrt (+ x (* y (log y)))) (sqrt (+ x (* y (log y)))) (+ (pow x 3) (pow (* y (log y)) 3)) (+ (* (* y (log y)) (- (* y (log y)) x)) (* x x)) (- (* x x) (* (* y (log y)) (* y (log y)))) (- x (* y (log y))) (+ x (* (log (* (cbrt y) (cbrt y))) y)) (+ x (* (log (sqrt y)) y)) x (+ x (* (log (* (cbrt y) (cbrt y))) y)) (+ x (* (log (sqrt y)) y)) x (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 x) (pow y y)) (exp (neg z)) (exp x) (/ (pow y y) (exp z)) (* (exp x) (pow y y)) (exp (neg z)) (* (exp x) (pow y y)) (exp z) (- (+ x (* y (log y))) z) (pow (exp (pow y y)) (exp (- x z))) (* (cbrt (exp (- (+ x (* y (log y))) z))) (cbrt (exp (- (+ x (* y (log y))) z)))) (cbrt (exp (- (+ x (* y (log y))) z))) (pow (* (pow y y) (exp (- 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)) (+ x (* (log y) y)) (+ x (* (log y) y)) (+ x (* (log y) y)) (+ 1 (+ x (* y (log y)))) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) 0.419 * * * [progress]: adding candidates to table 0.477 * * [progress]: iteration 2 / 4 0.477 * * * [progress]: picking best candidate 0.481 * * * * [pick]: Picked # 0.481 * * * [progress]: localizing error 0.488 * * * [progress]: generating rewritten candidates 0.488 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.498 * * * [progress]: generating series expansions 0.498 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.498 * [approximate]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in (y x z) around 0 0.498 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in z 0.498 * [taylor]: Taking taylor expansion of (pow y y) in z 0.498 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in z 0.498 * [taylor]: Taking taylor expansion of (* y (log y)) in z 0.498 * [taylor]: Taking taylor expansion of y in z 0.498 * [taylor]: Taking taylor expansion of (log y) in z 0.498 * [taylor]: Taking taylor expansion of y in z 0.498 * [taylor]: Taking taylor expansion of (exp (- x z)) in z 0.498 * [taylor]: Taking taylor expansion of (- x z) in z 0.498 * [taylor]: Taking taylor expansion of x in z 0.498 * [taylor]: Taking taylor expansion of z in z 0.498 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in x 0.498 * [taylor]: Taking taylor expansion of (pow y y) in x 0.498 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in x 0.498 * [taylor]: Taking taylor expansion of (* y (log y)) in x 0.498 * [taylor]: Taking taylor expansion of y in x 0.498 * [taylor]: Taking taylor expansion of (log y) in x 0.498 * [taylor]: Taking taylor expansion of y in x 0.498 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.498 * [taylor]: Taking taylor expansion of (- x z) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of z in x 0.499 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in y 0.499 * [taylor]: Taking taylor expansion of (pow y y) in y 0.499 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in y 0.499 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (log y) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (exp (- x z)) in y 0.499 * [taylor]: Taking taylor expansion of (- x z) in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.499 * [taylor]: Taking taylor expansion of (* (pow y y) (exp (- x z))) in y 0.499 * [taylor]: Taking taylor expansion of (pow y y) in y 0.499 * [taylor]: Taking taylor expansion of (exp (* y (log y))) in y 0.499 * [taylor]: Taking taylor expansion of (* y (log y)) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (log y) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (exp (- x z)) in y 0.499 * [taylor]: Taking taylor expansion of (- x z) in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.500 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.500 * [taylor]: Taking taylor expansion of (- x z) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.500 * [taylor]: Taking taylor expansion of (neg z) in z 0.500 * [taylor]: Taking taylor expansion of z in z 0.500 * [taylor]: Taking taylor expansion of (+ (* (log y) (exp (- x z))) (* (log 1) (exp (- x z)))) in x 0.500 * [taylor]: Taking taylor expansion of (* (log y) (exp (- x z))) in x 0.500 * [taylor]: Taking taylor expansion of (log y) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.500 * [taylor]: Taking taylor expansion of (- x z) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of (* (log 1) (exp (- x z))) in x 0.500 * [taylor]: Taking taylor expansion of (log 1) in x 0.500 * [taylor]: Taking taylor expansion of 1 in x 0.500 * [taylor]: Taking taylor expansion of (exp (- x z)) in x 0.500 * [taylor]: Taking taylor expansion of (- x z) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.501 * [taylor]: Taking taylor expansion of (+ (* (log 1) (exp (neg z))) (* (exp (neg z)) (log y))) in z 0.501 * [taylor]: Taking taylor expansion of (* (log 1) (exp (neg z))) in z 0.501 * [taylor]: Taking taylor expansion of (log 1) in z 0.501 * [taylor]: Taking taylor expansion of 1 in z 0.501 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.501 * [taylor]: Taking taylor expansion of (neg z) in z 0.501 * [taylor]: Taking taylor expansion of z in z 0.501 * [taylor]: Taking taylor expansion of (* (exp (neg z)) (log y)) in z 0.501 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.501 * [taylor]: Taking taylor expansion of (neg z) in z 0.501 * [taylor]: Taking taylor expansion of z in z 0.501 * [taylor]: Taking taylor expansion of (log y) in z 0.501 * [taylor]: Taking taylor expansion of y in z 0.501 * [taylor]: Taking taylor expansion of (exp (neg z)) in z 0.501 * [taylor]: Taking taylor expansion of (neg z) in z 0.501 * [taylor]: Taking taylor expansion of z in z 0.501 * [approximate]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in (y x z) around 0 0.501 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in z 0.501 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in z 0.501 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.501 * [taylor]: Taking taylor expansion of x in z 0.501 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.501 * [taylor]: Taking taylor expansion of z in z 0.502 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in z 0.502 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in z 0.502 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in z 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.502 * [taylor]: Taking taylor expansion of y in z 0.502 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.502 * [taylor]: Taking taylor expansion of y in z 0.502 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in x 0.502 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in x 0.502 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.502 * [taylor]: Taking taylor expansion of z in x 0.502 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in x 0.502 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in x 0.502 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in y 0.502 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in y 0.502 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.502 * [taylor]: Taking taylor expansion of x in y 0.502 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.502 * [taylor]: Taking taylor expansion of z in y 0.502 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in y 0.503 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in y 0.503 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (pow (/ 1 y) (/ 1 y))) in y 0.504 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in y 0.504 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.505 * [taylor]: Taking taylor expansion of z in y 0.505 * [taylor]: Taking taylor expansion of (pow (/ 1 y) (/ 1 y)) in y 0.505 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (/ 1 y)))) in y 0.505 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (/ 1 y))) in y 0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.505 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.505 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (exp (/ (log (/ 1 y)) y))) in x 0.505 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in x 0.505 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.505 * [taylor]: Taking taylor expansion of z in x 0.505 * [taylor]: Taking taylor expansion of (exp (/ (log (/ 1 y)) y)) in x 0.505 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 0.505 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.505 * [taylor]: Taking taylor expansion of y in x 0.505 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 x) (/ 1 z))) (exp (/ (log (/ 1 y)) y))) in z 0.506 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (/ 1 z))) in z 0.506 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.506 * [taylor]: Taking taylor expansion of x in z 0.506 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.506 * [taylor]: Taking taylor expansion of z in z 0.506 * [taylor]: Taking taylor expansion of (exp (/ (log (/ 1 y)) y)) in z 0.506 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 0.506 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.506 * [taylor]: Taking taylor expansion of y in z 0.506 * [taylor]: Taking taylor expansion of y in z 0.507 * [taylor]: Taking taylor expansion of 0 in x 0.507 * [taylor]: Taking taylor expansion of 0 in z 0.507 * [taylor]: Taking taylor expansion of 0 in z 0.508 * [taylor]: Taking taylor expansion of 0 in x 0.508 * [taylor]: Taking taylor expansion of 0 in z 0.508 * [taylor]: Taking taylor expansion of 0 in z 0.509 * [taylor]: Taking taylor expansion of 0 in z 0.509 * [approximate]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in (y x z) around 0 0.509 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in z 0.509 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in z 0.509 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in z 0.509 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in z 0.509 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.509 * [taylor]: Taking taylor expansion of -1 in z 0.509 * [taylor]: Taking taylor expansion of y in z 0.509 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.509 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.509 * [taylor]: Taking taylor expansion of -1 in z 0.509 * [taylor]: Taking taylor expansion of y in z 0.509 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in z 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.509 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.509 * [taylor]: Taking taylor expansion of z in z 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.509 * [taylor]: Taking taylor expansion of x in z 0.509 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in x 0.509 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in x 0.509 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in x 0.509 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in x 0.509 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.509 * [taylor]: Taking taylor expansion of -1 in x 0.509 * [taylor]: Taking taylor expansion of y in x 0.509 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.510 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.510 * [taylor]: Taking taylor expansion of -1 in x 0.510 * [taylor]: Taking taylor expansion of y in x 0.510 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.510 * [taylor]: Taking taylor expansion of z in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in y 0.510 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in y 0.510 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in y 0.510 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in y 0.510 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.510 * [taylor]: Taking taylor expansion of -1 in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.510 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.510 * [taylor]: Taking taylor expansion of -1 in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in y 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.510 * [taylor]: Taking taylor expansion of z in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.510 * [taylor]: Taking taylor expansion of x in y 0.510 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) (/ -1 y)) (exp (- (/ 1 z) (/ 1 x)))) in y 0.510 * [taylor]: Taking taylor expansion of (pow (/ -1 y) (/ -1 y)) in y 0.510 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (/ -1 y)))) in y 0.510 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (/ -1 y))) in y 0.510 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.510 * [taylor]: Taking taylor expansion of -1 in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.511 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.511 * [taylor]: Taking taylor expansion of -1 in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in y 0.511 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.511 * [taylor]: Taking taylor expansion of z in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) (/ 1 x))) (exp (* -1 (/ (log (/ -1 y)) y)))) in x 0.511 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in x 0.511 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.511 * [taylor]: Taking taylor expansion of z in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.512 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (/ -1 y)) y))) in x 0.512 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in x 0.512 * [taylor]: Taking taylor expansion of -1 in x 0.512 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 0.512 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.512 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.512 * [taylor]: Taking taylor expansion of -1 in x 0.512 * [taylor]: Taking taylor expansion of y in x 0.512 * [taylor]: Taking taylor expansion of y in x 0.512 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) (/ 1 x))) (exp (* -1 (/ (log (/ -1 y)) y)))) in z 0.512 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) (/ 1 x))) in z 0.512 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.512 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.512 * [taylor]: Taking taylor expansion of z in z 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.512 * [taylor]: Taking taylor expansion of x in z 0.512 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (/ -1 y)) y))) in z 0.512 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in z 0.512 * [taylor]: Taking taylor expansion of -1 in z 0.512 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 0.512 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 0.512 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.513 * [taylor]: Taking taylor expansion of -1 in z 0.513 * [taylor]: Taking taylor expansion of y in z 0.513 * [taylor]: Taking taylor expansion of y in z 0.514 * [taylor]: Taking taylor expansion of 0 in x 0.514 * [taylor]: Taking taylor expansion of 0 in z 0.514 * [taylor]: Taking taylor expansion of 0 in z 0.516 * [taylor]: Taking taylor expansion of 0 in x 0.516 * [taylor]: Taking taylor expansion of 0 in z 0.516 * [taylor]: Taking taylor expansion of 0 in z 0.517 * [taylor]: Taking taylor expansion of 0 in z 0.518 * * * [progress]: simplifying candidates 0.518 * [simplify]: Simplifying using # : (+ (* (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 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)) (+ (* (log 1) y) (+ x (+ (* y (log y)) 1))) (* (exp (- x z)) (pow y y)) (* (exp (- x z)) (pow y y)) 0.522 * * [simplify]: iteration 0 : 122 enodes (cost 181 ) 0.524 * * [simplify]: iteration 1 : 452 enodes (cost 165 ) 0.535 * * [simplify]: iteration 2 : 2212 enodes (cost 162 ) 0.582 * * [simplify]: iteration 3 : 5002 enodes (cost 162 ) 0.583 * [simplify]: Simplified to: (+ (log (pow y y)) (- x z)) (+ (log (pow y y)) (- x z)) (+ (log (pow y y)) (- x z)) (+ (log (pow 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)) (* (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)) (+ 1 (+ (log (pow y y)) x)) (* (pow y y) (exp (- x z))) (* (pow y y) (exp (- x z))) 0.584 * * * [progress]: adding candidates to table 0.609 * [progress]: [Phase 3 of 3] Extracting. 0.609 * * [regime]: Finding splitpoints for: (# #) 0.609 * * * [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) 0.609 * * * * [regimes]: Trying to branch on (* y (log y)) from (# #) 0.656 * * * * [regimes]: Trying to branch on (+ x (* y (log y))) from (# #) 0.702 * * * * [regimes]: Trying to branch on (- (+ x (* y (log y))) z) from (# #) 0.747 * * * * [regimes]: Trying to branch on (exp (- (+ x (* y (log y))) z)) from (# #) 0.790 * * * * [regimes]: Trying to branch on z from (# #) 0.830 * * * * [regimes]: Trying to branch on y from (# #) 0.870 * * * * [regimes]: Trying to branch on x from (# #) 0.908 * * * [regime]: Found split indices: #