30.137 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.111 * * * [progress]: [2/2] Setting up program. 0.114 * [progress]: [Phase 2 of 3] Improving. 0.114 * [simplify]: Simplifying using # : (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) 0.119 * * [simplify]: iteration 0 : 21 enodes (cost 7 ) 0.121 * * [simplify]: iteration 1 : 30 enodes (cost 7 ) 0.122 * * [simplify]: iteration 2 : 39 enodes (cost 7 ) 0.123 * * [simplify]: iteration 3 : 45 enodes (cost 7 ) 0.125 * * [simplify]: iteration 4 : 60 enodes (cost 7 ) 0.126 * * [simplify]: iteration 5 : 88 enodes (cost 7 ) 0.128 * * [simplify]: iteration 6 : 125 enodes (cost 7 ) 0.130 * * [simplify]: iteration 7 : 176 enodes (cost 7 ) 0.133 * * [simplify]: iteration 8 : 208 enodes (cost 7 ) 0.135 * * [simplify]: iteration 9 : 225 enodes (cost 7 ) 0.137 * * [simplify]: iteration 10 : 293 enodes (cost 7 ) 0.140 * * [simplify]: iteration 11 : 293 enodes (cost 7 ) 0.140 * [simplify]: Simplified to: (- (+ (* x (log y)) (* z (log (- 1.0 y)))) t) 0.140 * * [progress]: iteration 1 / 4 0.140 * * * [progress]: picking best candidate 0.142 * * * * [pick]: Picked # 0.142 * * * [progress]: localizing error 0.152 * * * [progress]: generating rewritten candidates 0.153 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2) 0.156 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.160 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.168 * * * [progress]: generating series expansions 0.168 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2) 0.168 * [approximate]: Taking taylor expansion of (log (- 1.0 y)) in (y) around 0 0.168 * [taylor]: Taking taylor expansion of (log (- 1.0 y)) in y 0.168 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.168 * [taylor]: Taking taylor expansion of 1.0 in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of (log (- 1.0 y)) in y 0.169 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.169 * [taylor]: Taking taylor expansion of 1.0 in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.181 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in (y) around 0 0.181 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.181 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.181 * [taylor]: Taking taylor expansion of 1.0 in y 0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.182 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.182 * [taylor]: Taking taylor expansion of 1.0 in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.196 * [approximate]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in (y) around 0 0.196 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [taylor]: Taking taylor expansion of 1.0 in y 0.197 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of 1.0 in y 0.208 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.208 * [approximate]: Taking taylor expansion of (* x (log y)) in (x y) around 0 0.208 * [taylor]: Taking taylor expansion of (* x (log y)) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [taylor]: Taking taylor expansion of (log y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (log y) in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (log y) in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of (log y) in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) x) in (x y) around 0 0.215 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y 0.215 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of x in y 0.221 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.221 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.221 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in (x y) around 0 0.231 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in y 0.231 * [taylor]: Taking taylor expansion of -1 in y 0.231 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y 0.231 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.231 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.231 * [taylor]: Taking taylor expansion of -1 in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 0.233 * [taylor]: Taking taylor expansion of -1 in x 0.233 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.233 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.233 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.233 * [taylor]: Taking taylor expansion of -1 in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 0.233 * [taylor]: Taking taylor expansion of -1 in x 0.233 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.233 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.233 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.233 * [taylor]: Taking taylor expansion of -1 in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (* -1 (log (/ -1 y))) in y 0.234 * [taylor]: Taking taylor expansion of -1 in y 0.234 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.234 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.234 * [taylor]: Taking taylor expansion of -1 in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.248 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.248 * [approximate]: Taking taylor expansion of (* (log (- 1.0 y)) z) in (z y) around 0 0.248 * [taylor]: Taking taylor expansion of (* (log (- 1.0 y)) z) in y 0.248 * [taylor]: Taking taylor expansion of (log (- 1.0 y)) in y 0.248 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.248 * [taylor]: Taking taylor expansion of 1.0 in y 0.248 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of z in y 0.249 * [taylor]: Taking taylor expansion of (* (log (- 1.0 y)) z) in z 0.249 * [taylor]: Taking taylor expansion of (log (- 1.0 y)) in z 0.249 * [taylor]: Taking taylor expansion of (- 1.0 y) in z 0.249 * [taylor]: Taking taylor expansion of 1.0 in z 0.249 * [taylor]: Taking taylor expansion of y in z 0.249 * [taylor]: Taking taylor expansion of z in z 0.249 * [taylor]: Taking taylor expansion of (* (log (- 1.0 y)) z) in z 0.249 * [taylor]: Taking taylor expansion of (log (- 1.0 y)) in z 0.249 * [taylor]: Taking taylor expansion of (- 1.0 y) in z 0.249 * [taylor]: Taking taylor expansion of 1.0 in z 0.249 * [taylor]: Taking taylor expansion of y in z 0.249 * [taylor]: Taking taylor expansion of z in z 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.251 * [taylor]: Taking taylor expansion of (log (- 1.0 y)) in y 0.251 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.251 * [taylor]: Taking taylor expansion of 1.0 in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.267 * [approximate]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 y))) z) in (z y) around 0 0.267 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 y))) z) in y 0.267 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.267 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.267 * [taylor]: Taking taylor expansion of 1.0 in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of z in y 0.269 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 y))) z) in z 0.269 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in z 0.269 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z 0.269 * [taylor]: Taking taylor expansion of 1.0 in z 0.269 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.269 * [taylor]: Taking taylor expansion of y in z 0.269 * [taylor]: Taking taylor expansion of z in z 0.270 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 y))) z) in z 0.270 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in z 0.270 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z 0.270 * [taylor]: Taking taylor expansion of 1.0 in z 0.270 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.270 * [taylor]: Taking taylor expansion of y in z 0.270 * [taylor]: Taking taylor expansion of z in z 0.270 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 0.270 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.270 * [taylor]: Taking taylor expansion of 1.0 in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.270 * [taylor]: Taking taylor expansion of y in y 0.273 * [taylor]: Taking taylor expansion of 0 in y 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [approximate]: Taking taylor expansion of (* -1 (/ (log (+ (/ 1 y) 1.0)) z)) in (z y) around 0 0.287 * [taylor]: Taking taylor expansion of (* -1 (/ (log (+ (/ 1 y) 1.0)) z)) in y 0.287 * [taylor]: Taking taylor expansion of -1 in y 0.288 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 y) 1.0)) z) in y 0.288 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.288 * [taylor]: Taking taylor expansion of 1.0 in y 0.288 * [taylor]: Taking taylor expansion of z in y 0.289 * [taylor]: Taking taylor expansion of (* -1 (/ (log (+ (/ 1 y) 1.0)) z)) in z 0.289 * [taylor]: Taking taylor expansion of -1 in z 0.289 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 y) 1.0)) z) in z 0.289 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in z 0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.289 * [taylor]: Taking taylor expansion of y in z 0.289 * [taylor]: Taking taylor expansion of 1.0 in z 0.289 * [taylor]: Taking taylor expansion of z in z 0.289 * [taylor]: Taking taylor expansion of (* -1 (/ (log (+ (/ 1 y) 1.0)) z)) in z 0.289 * [taylor]: Taking taylor expansion of -1 in z 0.289 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 y) 1.0)) z) in z 0.289 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in z 0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.289 * [taylor]: Taking taylor expansion of y in z 0.289 * [taylor]: Taking taylor expansion of 1.0 in z 0.289 * [taylor]: Taking taylor expansion of z in z 0.290 * [taylor]: Taking taylor expansion of (* -1 (log (+ (/ 1 y) 1.0))) in y 0.290 * [taylor]: Taking taylor expansion of -1 in y 0.290 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of 1.0 in y 0.292 * [taylor]: Taking taylor expansion of 0 in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.313 * * * [progress]: simplifying candidates 0.314 * [simplify]: Simplifying using # : (log (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (log (cbrt (- 1.0 y))) (log (sqrt (- 1.0 y))) (log (sqrt (- 1.0 y))) (log 1) (log (- 1.0 y)) (log (+ (sqrt 1.0) (sqrt y))) (log (- (sqrt 1.0) (sqrt y))) (log 1) (log (- 1.0 y)) (log (- (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)) (log (- 1.0 y)) (log (log (- 1.0 y))) (exp (log (- 1.0 y))) (* (cbrt (log (- 1.0 y))) (cbrt (log (- 1.0 y)))) (cbrt (log (- 1.0 y))) (* (* (log (- 1.0 y)) (log (- 1.0 y))) (log (- 1.0 y))) (sqrt (log (- 1.0 y))) (sqrt (log (- 1.0 y))) (* x (log y)) (+ (log x) (log (log y))) (log (* x (log y))) (exp (* x (log y))) (* (* (* x x) x) (* (* (log y) (log y)) (log y))) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (* (* (* x (log y)) (* x (log y))) (* x (log y))) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (log (* (cbrt y) (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) (* x (log 1)) (* x (log y)) (* (log (* (cbrt y) (cbrt y))) x) (* (log (cbrt y)) x) (* (log (sqrt y)) x) (* (log (sqrt y)) x) (* (log 1) x) (* (log y) x) (* x 1) (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) (* x 1) (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (* z (log (- 1.0 y))) (+ (log z) (log (log (- 1.0 y)))) (log (* z (log (- 1.0 y)))) (exp (* z (log (- 1.0 y)))) (* (* (* z z) z) (* (* (log (- 1.0 y)) (log (- 1.0 y))) (log (- 1.0 y)))) (* (cbrt (* z (log (- 1.0 y)))) (cbrt (* z (log (- 1.0 y))))) (cbrt (* z (log (- 1.0 y)))) (* (* (* z (log (- 1.0 y))) (* z (log (- 1.0 y)))) (* z (log (- 1.0 y)))) (sqrt (* z (log (- 1.0 y)))) (sqrt (* z (log (- 1.0 y)))) (* (sqrt z) (sqrt (log (- 1.0 y)))) (* (sqrt z) (sqrt (log (- 1.0 y)))) (* z (log (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* z (log (cbrt (- 1.0 y)))) (* z (log (sqrt (- 1.0 y)))) (* z (log (sqrt (- 1.0 y)))) (* z (log 1)) (* z (log (- 1.0 y))) (* z (log (+ (sqrt 1.0) (sqrt y)))) (* z (log (- (sqrt 1.0) (sqrt y)))) (* z (log 1)) (* z (log (- 1.0 y))) (* (log (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) z) (* (log (cbrt (- 1.0 y))) z) (* (log (sqrt (- 1.0 y))) z) (* (log (sqrt (- 1.0 y))) z) (* (log 1) z) (* (log (- 1.0 y)) z) (* (log (+ (sqrt 1.0) (sqrt y))) z) (* (log (- (sqrt 1.0) (sqrt y))) z) (* (log 1) z) (* (log (- 1.0 y)) z) (* z 1) (* z (* (cbrt (log (- 1.0 y))) (cbrt (log (- 1.0 y))))) (* z (sqrt (log (- 1.0 y)))) (* z 1) (* (cbrt z) (log (- 1.0 y))) (* (sqrt z) (log (- 1.0 y))) (* z (log (- 1.0 y))) (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))) (- (log -1) (+ (* 1.0 (/ 1 y)) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ 1 y))))) (neg (+ (* 1.0 (/ 1 y)) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ -1 y))))) (* x (log y)) (* -1 (* x (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) x) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) (- (* (log -1) z) (+ (* z (log (/ 1 y))) (+ (* 0.5 (/ z (pow y 2))) (* 1.0 (/ z y))))) (neg (+ (* 0.5 (/ z (pow y 2))) (+ (* 1.0 (/ z y)) (* z (log (/ -1 y)))))) 0.319 * * [simplify]: iteration 0 : 332 enodes (cost 423 ) 0.325 * * [simplify]: iteration 1 : 1192 enodes (cost 372 ) 0.346 * * [simplify]: iteration 2 : 4968 enodes (cost 354 ) 0.420 * * [simplify]: iteration 3 : 5001 enodes (cost 354 ) 0.423 * [simplify]: Simplified to: (* 2 (log (cbrt (- 1.0 y)))) (log (cbrt (- 1.0 y))) (log (sqrt (- 1.0 y))) (log (sqrt (- 1.0 y))) 0 (log (- 1.0 y)) (log (+ (sqrt 1.0) (sqrt y))) (log (- (sqrt 1.0) (sqrt y))) 0 (log (- 1.0 y)) (log (- (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)) (log (- 1.0 y)) (log (log (- 1.0 y))) (- 1.0 y) (* (cbrt (log (- 1.0 y))) (cbrt (log (- 1.0 y)))) (cbrt (log (- 1.0 y))) (pow (log (- 1.0 y)) 3) (sqrt (log (- 1.0 y))) (sqrt (log (- 1.0 y))) (* x (log y)) (log (* x (log y))) (log (* x (log y))) (pow y x) (pow (* x (log y)) 3) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (pow (* x (log y)) 3) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) 0 (* x (log y)) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) 0 (* x (log y)) x (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) x (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (* z (log (- 1.0 y))) (log (* z (log (- 1.0 y)))) (log (* z (log (- 1.0 y)))) (pow (- 1.0 y) z) (pow (* z (log (- 1.0 y))) 3) (* (cbrt (* z (log (- 1.0 y)))) (cbrt (* z (log (- 1.0 y))))) (cbrt (* z (log (- 1.0 y)))) (pow (* z (log (- 1.0 y))) 3) (sqrt (* z (log (- 1.0 y)))) (sqrt (* z (log (- 1.0 y)))) (* (sqrt z) (sqrt (log (- 1.0 y)))) (* (sqrt z) (sqrt (log (- 1.0 y)))) (* z (* 2 (log (cbrt (- 1.0 y))))) (* z (log (cbrt (- 1.0 y)))) (* z (log (sqrt (- 1.0 y)))) (* z (log (sqrt (- 1.0 y)))) 0 (* z (log (- 1.0 y))) (* z (log (+ (sqrt 1.0) (sqrt y)))) (* z (log (- (sqrt 1.0) (sqrt y)))) 0 (* z (log (- 1.0 y))) (* z (* 2 (log (cbrt (- 1.0 y))))) (* z (log (cbrt (- 1.0 y)))) (* z (log (sqrt (- 1.0 y)))) (* z (log (sqrt (- 1.0 y)))) 0 (* z (log (- 1.0 y))) (* z (log (+ (sqrt 1.0) (sqrt y)))) (* z (log (- (sqrt 1.0) (sqrt y)))) 0 (* z (log (- 1.0 y))) z (* z (* (cbrt (log (- 1.0 y))) (cbrt (log (- 1.0 y))))) (* z (sqrt (log (- 1.0 y)))) z (* (cbrt z) (log (- 1.0 y))) (* (sqrt z) (log (- 1.0 y))) (* z (log (- 1.0 y))) (- (log 1.0) (+ (* 1.0 y) (* 1/2 (/ (pow y 2) (pow 1.0 2))))) (+ (- (- (log -1) (/ (/ 0.5 y) y)) (/ 1.0 y)) (log y)) (- (- (/ (neg 1.0) y) (log (/ -1 y))) (/ (/ 0.5 y) y)) (* x (log y)) (* x (log y)) (* x (log y)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))) (+ (* (log -1) z) (- (* (log y) z) (* (/ z y) (+ 1.0 (/ 0.5 y))))) (neg (+ (* 0.5 (/ z (pow y 2))) (+ (* 1.0 (/ z y)) (* z (log (/ -1 y)))))) 0.423 * * * [progress]: adding candidates to table 0.587 * * [progress]: iteration 2 / 4 0.587 * * * [progress]: picking best candidate 0.602 * * * * [pick]: Picked # 0.602 * * * [progress]: localizing error 0.620 * * * [progress]: generating rewritten candidates 0.620 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2 1) 0.626 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.630 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.639 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.653 * * * [progress]: generating series expansions 0.653 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2 1) 0.653 * [approximate]: Taking taylor expansion of (* z (pow y 2)) in (z y) around 0 0.653 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y 0.653 * [taylor]: Taking taylor expansion of z in y 0.653 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.653 * [taylor]: Taking taylor expansion of z in z 0.653 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.653 * [taylor]: Taking taylor expansion of y in z 0.653 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.653 * [taylor]: Taking taylor expansion of z in z 0.653 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.657 * [taylor]: Taking taylor expansion of y in z 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.658 * [taylor]: Taking taylor expansion of y in y 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.661 * [approximate]: Taking taylor expansion of (/ 1 (* z (pow y 2))) in (z y) around 0 0.661 * [taylor]: Taking taylor expansion of (/ 1 (* z (pow y 2))) in y 0.661 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y 0.661 * [taylor]: Taking taylor expansion of z in y 0.661 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.661 * [taylor]: Taking taylor expansion of y in y 0.661 * [taylor]: Taking taylor expansion of (/ 1 (* z (pow y 2))) in z 0.661 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.661 * [taylor]: Taking taylor expansion of z in z 0.661 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.661 * [taylor]: Taking taylor expansion of y in z 0.662 * [taylor]: Taking taylor expansion of (/ 1 (* z (pow y 2))) in z 0.662 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.662 * [taylor]: Taking taylor expansion of z in z 0.662 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.662 * [taylor]: Taking taylor expansion of y in z 0.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.662 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.673 * [approximate]: Taking taylor expansion of (/ -1 (* z (pow y 2))) in (z y) around 0 0.673 * [taylor]: Taking taylor expansion of (/ -1 (* z (pow y 2))) in y 0.673 * [taylor]: Taking taylor expansion of -1 in y 0.673 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y 0.673 * [taylor]: Taking taylor expansion of z in y 0.673 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (/ -1 (* z (pow y 2))) in z 0.673 * [taylor]: Taking taylor expansion of -1 in z 0.673 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.673 * [taylor]: Taking taylor expansion of z in z 0.673 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.673 * [taylor]: Taking taylor expansion of y in z 0.674 * [taylor]: Taking taylor expansion of (/ -1 (* z (pow y 2))) in z 0.674 * [taylor]: Taking taylor expansion of -1 in z 0.674 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.674 * [taylor]: Taking taylor expansion of z in z 0.674 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.674 * [taylor]: Taking taylor expansion of y in z 0.674 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.674 * [taylor]: Taking taylor expansion of -1 in y 0.674 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.674 * [taylor]: Taking taylor expansion of y in y 0.676 * [taylor]: Taking taylor expansion of 0 in y 0.678 * [taylor]: Taking taylor expansion of 0 in y 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [taylor]: Taking taylor expansion of 0 in y 0.685 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.685 * [approximate]: Taking taylor expansion of (* x (log y)) in (x y) around 0 0.685 * [taylor]: Taking taylor expansion of (* x (log y)) in y 0.685 * [taylor]: Taking taylor expansion of x in y 0.685 * [taylor]: Taking taylor expansion of (log y) in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (log y) in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of (* x (log y)) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (log y) in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of 0 in y 0.687 * [taylor]: Taking taylor expansion of (log y) in y 0.687 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.692 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) x) in (x y) around 0 0.692 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y 0.692 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.692 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.692 * [taylor]: Taking taylor expansion of y in y 0.692 * [taylor]: Taking taylor expansion of x in y 0.693 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.693 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.693 * [taylor]: Taking taylor expansion of y in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 0.693 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.693 * [taylor]: Taking taylor expansion of y in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.698 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in (x y) around 0 0.703 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in y 0.703 * [taylor]: Taking taylor expansion of -1 in y 0.703 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y 0.703 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.703 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.703 * [taylor]: Taking taylor expansion of -1 in y 0.703 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.705 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.705 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.705 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 0.705 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 0.705 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (* -1 (log (/ -1 y))) in y 0.706 * [taylor]: Taking taylor expansion of -1 in y 0.706 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 0.706 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.706 * [taylor]: Taking taylor expansion of -1 in y 0.706 * [taylor]: Taking taylor expansion of y in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.713 * [taylor]: Taking taylor expansion of 0 in y 0.720 * [taylor]: Taking taylor expansion of 0 in y 0.720 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.721 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in (z y) around 0 0.721 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in y 0.721 * [taylor]: Taking taylor expansion of -1/2 in y 0.721 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (pow 1.0 2)) in y 0.721 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y 0.721 * [taylor]: Taking taylor expansion of z in y 0.721 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.721 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 0.721 * [taylor]: Taking taylor expansion of 1.0 in y 0.721 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in z 0.721 * [taylor]: Taking taylor expansion of -1/2 in z 0.721 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (pow 1.0 2)) in z 0.721 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.721 * [taylor]: Taking taylor expansion of z in z 0.722 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.722 * [taylor]: Taking taylor expansion of y in z 0.722 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.722 * [taylor]: Taking taylor expansion of 1.0 in z 0.722 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in z 0.722 * [taylor]: Taking taylor expansion of -1/2 in z 0.722 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (pow 1.0 2)) in z 0.722 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.722 * [taylor]: Taking taylor expansion of z in z 0.722 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.722 * [taylor]: Taking taylor expansion of y in z 0.722 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.722 * [taylor]: Taking taylor expansion of 1.0 in z 0.723 * [taylor]: Taking taylor expansion of (* -0.5 (pow y 2)) in y 0.723 * [taylor]: Taking taylor expansion of -0.5 in y 0.723 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.730 * [taylor]: Taking taylor expansion of 0 in y 0.735 * [taylor]: Taking taylor expansion of 0 in y 0.736 * [approximate]: Taking taylor expansion of (/ -1/2 (* z (* (pow y 2) (pow 1.0 2)))) in (z y) around 0 0.736 * [taylor]: Taking taylor expansion of (/ -1/2 (* z (* (pow y 2) (pow 1.0 2)))) in y 0.736 * [taylor]: Taking taylor expansion of -1/2 in y 0.736 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in y 0.736 * [taylor]: Taking taylor expansion of z in y 0.736 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in y 0.736 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 0.736 * [taylor]: Taking taylor expansion of 1.0 in y 0.737 * [taylor]: Taking taylor expansion of (/ -1/2 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.737 * [taylor]: Taking taylor expansion of -1/2 in z 0.737 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.737 * [taylor]: Taking taylor expansion of z in z 0.737 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.737 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.737 * [taylor]: Taking taylor expansion of y in z 0.737 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.737 * [taylor]: Taking taylor expansion of 1.0 in z 0.738 * [taylor]: Taking taylor expansion of (/ -1/2 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.738 * [taylor]: Taking taylor expansion of -1/2 in z 0.738 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.738 * [taylor]: Taking taylor expansion of z in z 0.738 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.738 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.738 * [taylor]: Taking taylor expansion of y in z 0.738 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.738 * [taylor]: Taking taylor expansion of 1.0 in z 0.745 * [taylor]: Taking taylor expansion of (/ -0.5 (pow y 2)) in y 0.745 * [taylor]: Taking taylor expansion of -0.5 in y 0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.747 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.755 * [taylor]: Taking taylor expansion of 0 in y 0.760 * [taylor]: Taking taylor expansion of 0 in y 0.760 * [approximate]: Taking taylor expansion of (/ 1/2 (* z (* (pow y 2) (pow 1.0 2)))) in (z y) around 0 0.761 * [taylor]: Taking taylor expansion of (/ 1/2 (* z (* (pow y 2) (pow 1.0 2)))) in y 0.761 * [taylor]: Taking taylor expansion of 1/2 in y 0.761 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in y 0.761 * [taylor]: Taking taylor expansion of z in y 0.761 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in y 0.761 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.761 * [taylor]: Taking taylor expansion of y in y 0.761 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 0.761 * [taylor]: Taking taylor expansion of 1.0 in y 0.761 * [taylor]: Taking taylor expansion of (/ 1/2 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.761 * [taylor]: Taking taylor expansion of 1/2 in z 0.761 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.761 * [taylor]: Taking taylor expansion of z in z 0.762 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.762 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.762 * [taylor]: Taking taylor expansion of y in z 0.762 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.762 * [taylor]: Taking taylor expansion of 1.0 in z 0.763 * [taylor]: Taking taylor expansion of (/ 1/2 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.763 * [taylor]: Taking taylor expansion of 1/2 in z 0.763 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.763 * [taylor]: Taking taylor expansion of z in z 0.763 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.763 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.763 * [taylor]: Taking taylor expansion of y in z 0.763 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.763 * [taylor]: Taking taylor expansion of 1.0 in z 0.765 * [taylor]: Taking taylor expansion of (/ 0.5 (pow y 2)) in y 0.765 * [taylor]: Taking taylor expansion of 0.5 in y 0.765 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.765 * [taylor]: Taking taylor expansion of y in y 0.767 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.775 * [taylor]: Taking taylor expansion of 0 in y 0.780 * [taylor]: Taking taylor expansion of 0 in y 0.780 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.781 * [approximate]: Taking taylor expansion of (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) in (z y) around 0 0.781 * [taylor]: Taking taylor expansion of (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) in y 0.781 * [taylor]: Taking taylor expansion of (* z (log 1.0)) in y 0.781 * [taylor]: Taking taylor expansion of z in y 0.781 * [taylor]: Taking taylor expansion of (log 1.0) in y 0.781 * [taylor]: Taking taylor expansion of 1.0 in y 0.781 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) in y 0.781 * [taylor]: Taking taylor expansion of (* 1.0 (* z y)) in y 0.781 * [taylor]: Taking taylor expansion of 1.0 in y 0.781 * [taylor]: Taking taylor expansion of (* z y) in y 0.781 * [taylor]: Taking taylor expansion of z in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in y 0.781 * [taylor]: Taking taylor expansion of 1/2 in y 0.781 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (pow 1.0 2)) in y 0.781 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in y 0.781 * [taylor]: Taking taylor expansion of z in y 0.781 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 0.781 * [taylor]: Taking taylor expansion of 1.0 in y 0.782 * [taylor]: Taking taylor expansion of (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) in z 0.782 * [taylor]: Taking taylor expansion of (* z (log 1.0)) in z 0.782 * [taylor]: Taking taylor expansion of z in z 0.782 * [taylor]: Taking taylor expansion of (log 1.0) in z 0.782 * [taylor]: Taking taylor expansion of 1.0 in z 0.782 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) in z 0.783 * [taylor]: Taking taylor expansion of (* 1.0 (* z y)) in z 0.783 * [taylor]: Taking taylor expansion of 1.0 in z 0.783 * [taylor]: Taking taylor expansion of (* z y) in z 0.783 * [taylor]: Taking taylor expansion of z in z 0.783 * [taylor]: Taking taylor expansion of y in z 0.783 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in z 0.783 * [taylor]: Taking taylor expansion of 1/2 in z 0.783 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (pow 1.0 2)) in z 0.783 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.783 * [taylor]: Taking taylor expansion of z in z 0.783 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.783 * [taylor]: Taking taylor expansion of y in z 0.783 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.783 * [taylor]: Taking taylor expansion of 1.0 in z 0.784 * [taylor]: Taking taylor expansion of (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) in z 0.784 * [taylor]: Taking taylor expansion of (* z (log 1.0)) in z 0.784 * [taylor]: Taking taylor expansion of z in z 0.784 * [taylor]: Taking taylor expansion of (log 1.0) in z 0.784 * [taylor]: Taking taylor expansion of 1.0 in z 0.784 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* z y)) (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) in z 0.784 * [taylor]: Taking taylor expansion of (* 1.0 (* z y)) in z 0.784 * [taylor]: Taking taylor expansion of 1.0 in z 0.784 * [taylor]: Taking taylor expansion of (* z y) in z 0.784 * [taylor]: Taking taylor expansion of z in z 0.784 * [taylor]: Taking taylor expansion of y in z 0.784 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))) in z 0.784 * [taylor]: Taking taylor expansion of 1/2 in z 0.784 * [taylor]: Taking taylor expansion of (/ (* z (pow y 2)) (pow 1.0 2)) in z 0.784 * [taylor]: Taking taylor expansion of (* z (pow y 2)) in z 0.784 * [taylor]: Taking taylor expansion of z in z 0.784 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.784 * [taylor]: Taking taylor expansion of y in z 0.784 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.784 * [taylor]: Taking taylor expansion of 1.0 in z 0.786 * [taylor]: Taking taylor expansion of 0 in y 0.789 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 0.5 (pow y 2)) (* 1.0 y))) in y 0.789 * [taylor]: Taking taylor expansion of (log 1.0) in y 0.789 * [taylor]: Taking taylor expansion of 1.0 in y 0.790 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) (* 1.0 y)) in y 0.790 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.790 * [taylor]: Taking taylor expansion of 0.5 in y 0.790 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.790 * [taylor]: Taking taylor expansion of 1.0 in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of 0 in y 0.808 * [taylor]: Taking taylor expansion of 0 in y 0.813 * [approximate]: Taking taylor expansion of (- (/ (log 1.0) z) (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))))) in (z y) around 0 0.813 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) z) (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))))) in y 0.813 * [taylor]: Taking taylor expansion of (/ (log 1.0) z) in y 0.813 * [taylor]: Taking taylor expansion of (log 1.0) in y 0.813 * [taylor]: Taking taylor expansion of 1.0 in y 0.814 * [taylor]: Taking taylor expansion of z in y 0.814 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2)))))) in y 0.814 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z y))) in y 0.814 * [taylor]: Taking taylor expansion of 1.0 in y 0.814 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.814 * [taylor]: Taking taylor expansion of (* z y) in y 0.814 * [taylor]: Taking taylor expansion of z in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) in y 0.814 * [taylor]: Taking taylor expansion of 1/2 in y 0.814 * [taylor]: Taking taylor expansion of (/ 1 (* z (* (pow y 2) (pow 1.0 2)))) in y 0.814 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in y 0.814 * [taylor]: Taking taylor expansion of z in y 0.814 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in y 0.814 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 0.814 * [taylor]: Taking taylor expansion of 1.0 in y 0.815 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) z) (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))))) in z 0.815 * [taylor]: Taking taylor expansion of (/ (log 1.0) z) in z 0.815 * [taylor]: Taking taylor expansion of (log 1.0) in z 0.815 * [taylor]: Taking taylor expansion of 1.0 in z 0.816 * [taylor]: Taking taylor expansion of z in z 0.816 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2)))))) in z 0.816 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z y))) in z 0.816 * [taylor]: Taking taylor expansion of 1.0 in z 0.816 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.816 * [taylor]: Taking taylor expansion of (* z y) in z 0.816 * [taylor]: Taking taylor expansion of z in z 0.816 * [taylor]: Taking taylor expansion of y in z 0.816 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) in z 0.817 * [taylor]: Taking taylor expansion of 1/2 in z 0.817 * [taylor]: Taking taylor expansion of (/ 1 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.817 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.817 * [taylor]: Taking taylor expansion of z in z 0.817 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.817 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.817 * [taylor]: Taking taylor expansion of y in z 0.817 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.817 * [taylor]: Taking taylor expansion of 1.0 in z 0.818 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) z) (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))))) in z 0.818 * [taylor]: Taking taylor expansion of (/ (log 1.0) z) in z 0.818 * [taylor]: Taking taylor expansion of (log 1.0) in z 0.818 * [taylor]: Taking taylor expansion of 1.0 in z 0.818 * [taylor]: Taking taylor expansion of z in z 0.819 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* z y))) (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2)))))) in z 0.819 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z y))) in z 0.819 * [taylor]: Taking taylor expansion of 1.0 in z 0.819 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.819 * [taylor]: Taking taylor expansion of (* z y) in z 0.819 * [taylor]: Taking taylor expansion of z in z 0.819 * [taylor]: Taking taylor expansion of y in z 0.820 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) in z 0.820 * [taylor]: Taking taylor expansion of 1/2 in z 0.820 * [taylor]: Taking taylor expansion of (/ 1 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.820 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.820 * [taylor]: Taking taylor expansion of z in z 0.820 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.820 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.820 * [taylor]: Taking taylor expansion of y in z 0.820 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.820 * [taylor]: Taking taylor expansion of 1.0 in z 0.822 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1.0 (/ 1 y)) (* 0.5 (/ 1 (pow y 2))))) in y 0.822 * [taylor]: Taking taylor expansion of (log 1.0) in y 0.822 * [taylor]: Taking taylor expansion of 1.0 in y 0.822 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 0.5 (/ 1 (pow y 2)))) in y 0.822 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.822 * [taylor]: Taking taylor expansion of 1.0 in y 0.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.822 * [taylor]: Taking taylor expansion of y in y 0.823 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.823 * [taylor]: Taking taylor expansion of 0.5 in y 0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.823 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.823 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of 0 in y 0.844 * [taylor]: Taking taylor expansion of 0 in y 0.849 * [approximate]: Taking taylor expansion of (- (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z))) in (z y) around 0 0.850 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z))) in y 0.850 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) in y 0.850 * [taylor]: Taking taylor expansion of 1/2 in y 0.850 * [taylor]: Taking taylor expansion of (/ 1 (* z (* (pow y 2) (pow 1.0 2)))) in y 0.850 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in y 0.850 * [taylor]: Taking taylor expansion of z in y 0.850 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in y 0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.850 * [taylor]: Taking taylor expansion of y in y 0.850 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 0.850 * [taylor]: Taking taylor expansion of 1.0 in y 0.850 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z)) in y 0.851 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z y))) in y 0.851 * [taylor]: Taking taylor expansion of 1.0 in y 0.851 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.851 * [taylor]: Taking taylor expansion of (* z y) in y 0.851 * [taylor]: Taking taylor expansion of z in y 0.851 * [taylor]: Taking taylor expansion of y in y 0.851 * [taylor]: Taking taylor expansion of (/ (log 1.0) z) in y 0.851 * [taylor]: Taking taylor expansion of (log 1.0) in y 0.851 * [taylor]: Taking taylor expansion of 1.0 in y 0.851 * [taylor]: Taking taylor expansion of z in y 0.852 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z))) in z 0.852 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) in z 0.852 * [taylor]: Taking taylor expansion of 1/2 in z 0.852 * [taylor]: Taking taylor expansion of (/ 1 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.852 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.852 * [taylor]: Taking taylor expansion of z in z 0.852 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.852 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.852 * [taylor]: Taking taylor expansion of y in z 0.852 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.852 * [taylor]: Taking taylor expansion of 1.0 in z 0.853 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z)) in z 0.853 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z y))) in z 0.853 * [taylor]: Taking taylor expansion of 1.0 in z 0.853 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.853 * [taylor]: Taking taylor expansion of (* z y) in z 0.853 * [taylor]: Taking taylor expansion of z in z 0.853 * [taylor]: Taking taylor expansion of y in z 0.854 * [taylor]: Taking taylor expansion of (/ (log 1.0) z) in z 0.854 * [taylor]: Taking taylor expansion of (log 1.0) in z 0.854 * [taylor]: Taking taylor expansion of 1.0 in z 0.854 * [taylor]: Taking taylor expansion of z in z 0.854 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z))) in z 0.855 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* z (* (pow y 2) (pow 1.0 2))))) in z 0.855 * [taylor]: Taking taylor expansion of 1/2 in z 0.855 * [taylor]: Taking taylor expansion of (/ 1 (* z (* (pow y 2) (pow 1.0 2)))) in z 0.855 * [taylor]: Taking taylor expansion of (* z (* (pow y 2) (pow 1.0 2))) in z 0.855 * [taylor]: Taking taylor expansion of z in z 0.855 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow 1.0 2)) in z 0.855 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.855 * [taylor]: Taking taylor expansion of y in z 0.855 * [taylor]: Taking taylor expansion of (pow 1.0 2) in z 0.855 * [taylor]: Taking taylor expansion of 1.0 in z 0.856 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* z y))) (/ (log 1.0) z)) in z 0.856 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* z y))) in z 0.856 * [taylor]: Taking taylor expansion of 1.0 in z 0.856 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.856 * [taylor]: Taking taylor expansion of (* z y) in z 0.856 * [taylor]: Taking taylor expansion of z in z 0.856 * [taylor]: Taking taylor expansion of y in z 0.857 * [taylor]: Taking taylor expansion of (/ (log 1.0) z) in z 0.857 * [taylor]: Taking taylor expansion of (log 1.0) in z 0.857 * [taylor]: Taking taylor expansion of 1.0 in z 0.857 * [taylor]: Taking taylor expansion of z in z 0.859 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow y 2))) (+ (* 1.0 (/ 1 y)) (log 1.0))) in y 0.859 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.859 * [taylor]: Taking taylor expansion of 0.5 in y 0.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.859 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.859 * [taylor]: Taking taylor expansion of y in y 0.859 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (log 1.0)) in y 0.859 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.859 * [taylor]: Taking taylor expansion of 1.0 in y 0.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.859 * [taylor]: Taking taylor expansion of y in y 0.859 * [taylor]: Taking taylor expansion of (log 1.0) in y 0.859 * [taylor]: Taking taylor expansion of 1.0 in y 0.865 * [taylor]: Taking taylor expansion of 0 in y 0.874 * [taylor]: Taking taylor expansion of 0 in y 0.880 * * * [progress]: simplifying candidates 0.882 * [simplify]: Simplifying using # : (+ (log z) (* (log y) 2)) (+ (log z) (* (log y) 2)) (+ (log z) (log (pow y 2))) (log (* z (pow y 2))) (exp (* z (pow y 2))) (* (* (* z z) z) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* z (pow y 2))) (cbrt (* z (pow y 2)))) (cbrt (* z (pow y 2))) (* (* (* z (pow y 2)) (* z (pow y 2))) (* z (pow y 2))) (sqrt (* z (pow y 2))) (sqrt (* z (pow y 2))) (* (sqrt z) (pow (sqrt y) 2)) (* (sqrt z) (pow (sqrt y) 2)) (* (sqrt z) y) (* (sqrt z) y) (* (sqrt z) (sqrt (pow y 2))) (* (sqrt z) (sqrt (pow y 2))) (* (sqrt z) (pow y (/ 2 2))) (* (sqrt z) (pow y (/ 2 2))) (* z (pow (* (cbrt y) (cbrt y)) 2)) (* z (pow (sqrt y) 2)) (* z (pow 1 2)) (* z y) (* z (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* z (sqrt (pow y 2))) (* z 1) (* z (pow y (/ 2 2))) (* (cbrt z) (pow y 2)) (* (sqrt z) (pow y 2)) (* z (pow y 2)) (* x (log y)) (+ (log x) (log (log y))) (log (* x (log y))) (exp (* x (log y))) (* (* (* x x) x) (* (* (log y) (log y)) (log y))) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (* (* (* x (log y)) (* x (log y))) (* x (log y))) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (log (* (cbrt y) (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) (* x (log 1)) (* x (log y)) (* (log (* (cbrt y) (cbrt y))) x) (* (log (cbrt y)) x) (* (log (sqrt y)) x) (* (log (sqrt y)) x) (* (log 1) x) (* (log y) x) (* x 1) (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) (* x 1) (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (+ (log -1/2) (- (+ (log z) (* (log y) 2)) (* (log 1.0) 2))) (+ (log -1/2) (- (+ (log z) (* (log y) 2)) (* (log 1.0) 2))) (+ (log -1/2) (- (+ (log z) (* (log y) 2)) (log (pow 1.0 2)))) (+ (log -1/2) (- (+ (log z) (* (log y) 2)) (* (log 1.0) 2))) (+ (log -1/2) (- (+ (log z) (* (log y) 2)) (* (log 1.0) 2))) (+ (log -1/2) (- (+ (log z) (* (log y) 2)) (log (pow 1.0 2)))) (+ (log -1/2) (- (+ (log z) (log (pow y 2))) (* (log 1.0) 2))) (+ (log -1/2) (- (+ (log z) (log (pow y 2))) (* (log 1.0) 2))) (+ (log -1/2) (- (+ (log z) (log (pow y 2))) (log (pow 1.0 2)))) (+ (log -1/2) (- (log (* z (pow y 2))) (* (log 1.0) 2))) (+ (log -1/2) (- (log (* z (pow y 2))) (* (log 1.0) 2))) (+ (log -1/2) (- (log (* z (pow y 2))) (log (pow 1.0 2)))) (+ (log -1/2) (log (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (exp (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (* (* (* -1/2 -1/2) -1/2) (/ (* (* (* z z) z) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2)))) (* (* (* -1/2 -1/2) -1/2) (/ (* (* (* z (pow y 2)) (* z (pow y 2))) (* z (pow y 2))) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2)))) (* (* (* -1/2 -1/2) -1/2) (* (* (/ (* z (pow y 2)) (pow 1.0 2)) (/ (* z (pow y 2)) (pow 1.0 2))) (/ (* z (pow y 2)) (pow 1.0 2)))) (* (cbrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (cbrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) (cbrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (* (* (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (sqrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (sqrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (* (sqrt -1/2) (sqrt (/ (* z (pow y 2)) (pow 1.0 2)))) (* (sqrt -1/2) (sqrt (/ (* z (pow y 2)) (pow 1.0 2)))) (* -1/2 (* (cbrt (/ (* z (pow y 2)) (pow 1.0 2))) (cbrt (/ (* z (pow y 2)) (pow 1.0 2))))) (* -1/2 (sqrt (/ (* z (pow y 2)) (pow 1.0 2)))) (* -1/2 (/ z (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* -1/2 (/ z (pow (sqrt 1.0) 2))) (* -1/2 (/ z (pow 1 2))) (* -1/2 (/ z 1.0)) (* -1/2 (/ z (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* -1/2 (/ z (sqrt (pow 1.0 2)))) (* -1/2 (/ z 1)) (* -1/2 (/ z (pow 1.0 (/ 2 2)))) (* -1/2 1) (* -1/2 (* z (pow y 2))) (* (cbrt -1/2) (/ (* z (pow y 2)) (pow 1.0 2))) (* (sqrt -1/2) (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (* z (pow y 2))) (* (exp (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (exp (* z (- (log 1.0) (* 1.0 y))))) (log (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (exp (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (* (cbrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (cbrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))))) (cbrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (* (* (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (sqrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (sqrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (+ (* (* -1/2 (* z (pow y 2))) (+ (* (log 1.0) (log 1.0)) (+ (* (* 1.0 y) (* 1.0 y)) (* (log 1.0) (* 1.0 y))))) (* (pow 1.0 2) (* z (- (pow (log 1.0) 3) (pow (* 1.0 y) 3))))) (* (pow 1.0 2) (+ (* (log 1.0) (log 1.0)) (+ (* (* 1.0 y) (* 1.0 y)) (* (log 1.0) (* 1.0 y))))) (+ (* (* -1/2 (* z (pow y 2))) (+ (log 1.0) (* 1.0 y))) (* (pow 1.0 2) (* z (- (* (log 1.0) (log 1.0)) (* (* 1.0 y) (* 1.0 y)))))) (* (pow 1.0 2) (+ (log 1.0) (* 1.0 y))) (+ (pow (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) 3) (pow (* z (- (log 1.0) (* 1.0 y))) 3)) (+ (* (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (- (* (* z (- (log 1.0) (* 1.0 y))) (* z (- (log 1.0) (* 1.0 y)))) (* (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))))) (- (* (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (* (* z (- (log 1.0) (* 1.0 y))) (* z (- (log 1.0) (* 1.0 y))))) (- (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (log 1.0))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (log (* (cbrt 1.0) (cbrt 1.0))))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (log (sqrt 1.0)))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (log 1))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (log 1.0))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1.0) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log (* (cbrt 1.0) (cbrt 1.0))) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log (sqrt 1.0)) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1.0) z)) (* z (pow y 2)) (* z (pow y 2)) (* z (pow y 2)) (* x (log y)) (* -1 (* x (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) x) (* -0.5 (* z (pow y 2))) (* -0.5 (* z (pow y 2))) (* -0.5 (* z (pow y 2))) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 0.5 (* z (pow y 2))))) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 0.5 (* z (pow y 2))))) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 0.5 (* z (pow y 2))))) 0.889 * * [simplify]: iteration 0 : 623 enodes (cost 842 ) 0.901 * * [simplify]: iteration 1 : 2849 enodes (cost 764 ) 0.956 * * [simplify]: iteration 2 : 5001 enodes (cost 764 ) 0.961 * [simplify]: Simplified to: (log (* z (pow y 2))) (log (* z (pow y 2))) (log (* z (pow y 2))) (log (* z (pow y 2))) (exp (* z (pow y 2))) (pow (* z (pow y 2)) 3) (* (cbrt (* z (pow y 2))) (cbrt (* z (pow y 2)))) (cbrt (* z (pow y 2))) (pow (* z (pow y 2)) 3) (sqrt (* z (pow y 2))) (sqrt (* z (pow y 2))) (* y (sqrt z)) (* y (sqrt z)) (* y (sqrt z)) (* y (sqrt z)) (* (sqrt z) (sqrt (pow y 2))) (* (sqrt z) (sqrt (pow y 2))) (* y (sqrt z)) (* y (sqrt z)) (* z (pow (* (cbrt y) (cbrt y)) 2)) (* y z) z (* y z) (* z (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* z (fabs y)) z (* y z) (* (cbrt z) (pow y 2)) (* (sqrt z) (pow y 2)) (* z (pow y 2)) (* x (log y)) (log (* x (log y))) (log (* x (log y))) (pow y x) (pow (* x (log y)) 3) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (pow (* x (log y)) 3) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) (* 0 x) (* x (log y)) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) (* 0 x) (* x (log y)) x (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) x (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (log (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (exp (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (pow (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) 3) (pow (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) 3) (pow (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) 3) (* (cbrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (cbrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) (cbrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (pow (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) 3) (sqrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (sqrt (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2)))) (* (sqrt -1/2) (sqrt (/ (* z (pow y 2)) (pow 1.0 2)))) (* (sqrt -1/2) (sqrt (/ (* z (pow y 2)) (pow 1.0 2)))) (* -1/2 (* (cbrt (/ (* z (pow y 2)) (pow 1.0 2))) (cbrt (/ (* z (pow y 2)) (pow 1.0 2))))) (* -1/2 (sqrt (/ (* z (pow y 2)) (pow 1.0 2)))) (* -1/2 (/ z (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (/ (* -1/2 z) 1.0) (* z -1/2) (/ (* -1/2 z) 1.0) (* -1/2 (/ z (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (/ (* z -1/2) (fabs 1.0)) (* z -1/2) (/ (* -1/2 z) 1.0) -1/2 (* -1/2 (* z (pow y 2))) (* (cbrt -1/2) (/ (* z (pow y 2)) (pow 1.0 2))) (* (sqrt -1/2) (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* -1/2 (* z (pow y 2))) (exp (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (log (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (exp (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (* (cbrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (cbrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))))) (cbrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (pow (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))) 3) (sqrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (sqrt (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y))))) (+ (* (* -1/2 (* z (pow y 2))) (+ (* (log 1.0) (log 1.0)) (+ (* (* 1.0 y) (* 1.0 y)) (* (log 1.0) (* 1.0 y))))) (* (pow 1.0 2) (* z (- (pow (log 1.0) 3) (pow (* 1.0 y) 3))))) (* (+ (* (* 1.0 y) (+ (* 1.0 y) (log 1.0))) (* (log 1.0) (log 1.0))) (pow 1.0 2)) (+ (* (* -1/2 (* z (pow y 2))) (+ (log 1.0) (* 1.0 y))) (* (pow 1.0 2) (* z (- (* (log 1.0) (log 1.0)) (* (* 1.0 y) (* 1.0 y)))))) (* (pow 1.0 2) (+ (log 1.0) (* 1.0 y))) (+ (pow (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) 3) (pow (* z (- (log 1.0) (* 1.0 y))) 3)) (+ (* (* z (- (log 1.0) (* 1.0 y))) (- (* z (- (log 1.0) (* 1.0 y))) (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))))) (* 1/4 (* (/ (* z (pow y 2)) (pow 1.0 2)) (/ (* z (pow y 2)) (pow 1.0 2))))) (+ (neg (* (* z (- (log 1.0) (* 1.0 y))) (* z (- (log 1.0) (* 1.0 y))))) (* 1/4 (* (/ (* z z) (pow 1.0 2)) (/ (pow y 4) (pow 1.0 2))))) (- (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* z (- (log 1.0) (* 1.0 y)))) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1.0) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log (* (cbrt 1.0) (cbrt 1.0))) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log (sqrt 1.0)) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1.0) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1.0) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log (* (cbrt 1.0) (cbrt 1.0))) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log (sqrt 1.0)) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1) z)) (+ (* -1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (log 1.0) z)) (* z (pow y 2)) (* z (pow y 2)) (* z (pow y 2)) (* x (log y)) (* -1 (* x (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) x) (* -0.5 (* z (pow y 2))) (* -0.5 (* z (pow y 2))) (* -0.5 (* z (pow y 2))) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 0.5 (* z (pow y 2))))) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 0.5 (* z (pow y 2))))) (- (* z (log 1.0)) (+ (* 1.0 (* z y)) (* 0.5 (* z (pow y 2))))) 0.962 * * * [progress]: adding candidates to table 1.290 * * [progress]: iteration 3 / 4 1.290 * * * [progress]: picking best candidate 1.304 * * * * [pick]: Picked # 1.304 * * * [progress]: localizing error 1.319 * * * [progress]: generating rewritten candidates 1.319 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2) 1.322 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 1.326 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.330 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.342 * * * [progress]: generating series expansions 1.343 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2) 1.343 * [approximate]: Taking taylor expansion of (log (+ y 1.0)) in (y) around 0 1.343 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 1.343 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.343 * [taylor]: Taking taylor expansion of y in y 1.343 * [taylor]: Taking taylor expansion of 1.0 in y 1.343 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 1.344 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.344 * [taylor]: Taking taylor expansion of y in y 1.344 * [taylor]: Taking taylor expansion of 1.0 in y 1.360 * [approximate]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in (y) around 0 1.360 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 1.360 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.360 * [taylor]: Taking taylor expansion of y in y 1.360 * [taylor]: Taking taylor expansion of 1.0 in y 1.361 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 1.361 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.361 * [taylor]: Taking taylor expansion of y in y 1.361 * [taylor]: Taking taylor expansion of 1.0 in y 1.372 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in (y) around 0 1.373 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 1.373 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.373 * [taylor]: Taking taylor expansion of 1.0 in y 1.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.373 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 1.374 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.374 * [taylor]: Taking taylor expansion of 1.0 in y 1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.387 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 1.387 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in (y) around 0 1.387 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in y 1.387 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y 1.387 * [taylor]: Taking taylor expansion of 1.0 in y 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.387 * [taylor]: Taking taylor expansion of y in y 1.388 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in y 1.388 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y 1.388 * [taylor]: Taking taylor expansion of 1.0 in y 1.388 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.388 * [taylor]: Taking taylor expansion of y in y 1.417 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in (y) around 0 1.417 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.417 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.417 * [taylor]: Taking taylor expansion of 1.0 in y 1.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.417 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.417 * [taylor]: Taking taylor expansion of y in y 1.418 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.418 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.418 * [taylor]: Taking taylor expansion of 1.0 in y 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.418 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.418 * [taylor]: Taking taylor expansion of y in y 1.457 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in (y) around 0 1.457 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.457 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.457 * [taylor]: Taking taylor expansion of 1.0 in y 1.457 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.457 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.457 * [taylor]: Taking taylor expansion of y in y 1.458 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.459 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.459 * [taylor]: Taking taylor expansion of 1.0 in y 1.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.459 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.459 * [taylor]: Taking taylor expansion of y in y 1.491 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.491 * [approximate]: Taking taylor expansion of (* x (log y)) in (x y) around 0 1.491 * [taylor]: Taking taylor expansion of (* x (log y)) in y 1.491 * [taylor]: Taking taylor expansion of x in y 1.491 * [taylor]: Taking taylor expansion of (log y) in y 1.491 * [taylor]: Taking taylor expansion of y in y 1.492 * [taylor]: Taking taylor expansion of (* x (log y)) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (log y) in x 1.492 * [taylor]: Taking taylor expansion of y in x 1.492 * [taylor]: Taking taylor expansion of (* x (log y)) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (log y) in x 1.492 * [taylor]: Taking taylor expansion of y in x 1.492 * [taylor]: Taking taylor expansion of 0 in y 1.493 * [taylor]: Taking taylor expansion of (log y) in y 1.493 * [taylor]: Taking taylor expansion of y in y 1.496 * [taylor]: Taking taylor expansion of 0 in y 1.499 * [taylor]: Taking taylor expansion of 0 in y 1.499 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) x) in (x y) around 0 1.499 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y 1.499 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.499 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of x in y 1.500 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 1.500 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x 1.500 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.501 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.501 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.501 * [taylor]: Taking taylor expansion of y in y 1.502 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.517 * [taylor]: Taking taylor expansion of 0 in y 1.517 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in (x y) around 0 1.517 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in y 1.517 * [taylor]: Taking taylor expansion of -1 in y 1.517 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y 1.517 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.517 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.517 * [taylor]: Taking taylor expansion of -1 in y 1.517 * [taylor]: Taking taylor expansion of y in y 1.518 * [taylor]: Taking taylor expansion of x in y 1.519 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 1.519 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.519 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of y in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x 1.519 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 1.519 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of y in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.520 * [taylor]: Taking taylor expansion of (* -1 (log (/ -1 y))) in y 1.520 * [taylor]: Taking taylor expansion of -1 in y 1.520 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 1.520 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.520 * [taylor]: Taking taylor expansion of -1 in y 1.520 * [taylor]: Taking taylor expansion of y in y 1.522 * [taylor]: Taking taylor expansion of 0 in y 1.527 * [taylor]: Taking taylor expansion of 0 in y 1.534 * [taylor]: Taking taylor expansion of 0 in y 1.534 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.535 * [approximate]: Taking taylor expansion of (* (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) z) in (z y) around 0 1.535 * [taylor]: Taking taylor expansion of (* (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) z) in y 1.535 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) in y 1.535 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in y 1.535 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y 1.535 * [taylor]: Taking taylor expansion of 1.0 in y 1.535 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.535 * [taylor]: Taking taylor expansion of y in y 1.535 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 1.535 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.535 * [taylor]: Taking taylor expansion of y in y 1.535 * [taylor]: Taking taylor expansion of 1.0 in y 1.536 * [taylor]: Taking taylor expansion of z in y 1.536 * [taylor]: Taking taylor expansion of (* (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) z) in z 1.536 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) in z 1.536 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in z 1.536 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in z 1.536 * [taylor]: Taking taylor expansion of 1.0 in z 1.536 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.536 * [taylor]: Taking taylor expansion of y in z 1.536 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in z 1.536 * [taylor]: Taking taylor expansion of (+ y 1.0) in z 1.536 * [taylor]: Taking taylor expansion of y in z 1.536 * [taylor]: Taking taylor expansion of 1.0 in z 1.536 * [taylor]: Taking taylor expansion of z in z 1.536 * [taylor]: Taking taylor expansion of (* (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) z) in z 1.536 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) in z 1.536 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in z 1.536 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in z 1.536 * [taylor]: Taking taylor expansion of 1.0 in z 1.536 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.536 * [taylor]: Taking taylor expansion of y in z 1.537 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in z 1.537 * [taylor]: Taking taylor expansion of (+ y 1.0) in z 1.537 * [taylor]: Taking taylor expansion of y in z 1.537 * [taylor]: Taking taylor expansion of 1.0 in z 1.537 * [taylor]: Taking taylor expansion of z in z 1.537 * [taylor]: Taking taylor expansion of 0 in y 1.540 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow y 2))) (log (+ y 1.0))) in y 1.540 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in y 1.540 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y 1.540 * [taylor]: Taking taylor expansion of 1.0 in y 1.540 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.540 * [taylor]: Taking taylor expansion of y in y 1.541 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 1.541 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.541 * [taylor]: Taking taylor expansion of y in y 1.541 * [taylor]: Taking taylor expansion of 1.0 in y 1.547 * [taylor]: Taking taylor expansion of 0 in y 1.557 * [taylor]: Taking taylor expansion of 0 in y 1.581 * [taylor]: Taking taylor expansion of 0 in y 1.610 * [approximate]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) z) in (z y) around 0 1.610 * [taylor]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) z) in y 1.610 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) in y 1.610 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.610 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.610 * [taylor]: Taking taylor expansion of 1.0 in y 1.610 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.610 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.611 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 1.611 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.611 * [taylor]: Taking taylor expansion of y in y 1.611 * [taylor]: Taking taylor expansion of 1.0 in y 1.612 * [taylor]: Taking taylor expansion of z in y 1.613 * [taylor]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) z) in z 1.613 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) in z 1.613 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in z 1.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z 1.613 * [taylor]: Taking taylor expansion of 1.0 in z 1.613 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.613 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.613 * [taylor]: Taking taylor expansion of y in z 1.614 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in z 1.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 1.614 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.614 * [taylor]: Taking taylor expansion of y in z 1.614 * [taylor]: Taking taylor expansion of 1.0 in z 1.614 * [taylor]: Taking taylor expansion of z in z 1.614 * [taylor]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) z) in z 1.614 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) in z 1.614 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in z 1.614 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z 1.614 * [taylor]: Taking taylor expansion of 1.0 in z 1.615 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.615 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.615 * [taylor]: Taking taylor expansion of y in z 1.615 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in z 1.615 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 1.615 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.615 * [taylor]: Taking taylor expansion of y in z 1.615 * [taylor]: Taking taylor expansion of 1.0 in z 1.615 * [taylor]: Taking taylor expansion of z in z 1.616 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (+ (/ 1 y) 1.0))) in y 1.616 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.616 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.616 * [taylor]: Taking taylor expansion of 1.0 in y 1.616 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.616 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.616 * [taylor]: Taking taylor expansion of y in y 1.617 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 1.617 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.617 * [taylor]: Taking taylor expansion of y in y 1.617 * [taylor]: Taking taylor expansion of 1.0 in y 1.622 * [taylor]: Taking taylor expansion of 0 in y 1.634 * [taylor]: Taking taylor expansion of 0 in y 1.651 * [approximate]: Taking taylor expansion of (* -1 (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z)) in (z y) around 0 1.652 * [taylor]: Taking taylor expansion of (* -1 (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z)) in y 1.652 * [taylor]: Taking taylor expansion of -1 in y 1.652 * [taylor]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z) in y 1.652 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) in y 1.652 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.652 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.652 * [taylor]: Taking taylor expansion of 1.0 in y 1.652 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.652 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.653 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 1.653 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.653 * [taylor]: Taking taylor expansion of 1.0 in y 1.653 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.654 * [taylor]: Taking taylor expansion of z in y 1.656 * [taylor]: Taking taylor expansion of (* -1 (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z)) in z 1.656 * [taylor]: Taking taylor expansion of -1 in z 1.656 * [taylor]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z) in z 1.656 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) in z 1.656 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in z 1.657 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z 1.657 * [taylor]: Taking taylor expansion of 1.0 in z 1.657 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.657 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.657 * [taylor]: Taking taylor expansion of y in z 1.657 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in z 1.657 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z 1.657 * [taylor]: Taking taylor expansion of 1.0 in z 1.657 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.657 * [taylor]: Taking taylor expansion of y in z 1.657 * [taylor]: Taking taylor expansion of z in z 1.658 * [taylor]: Taking taylor expansion of (* -1 (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z)) in z 1.658 * [taylor]: Taking taylor expansion of -1 in z 1.658 * [taylor]: Taking taylor expansion of (/ (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) z) in z 1.658 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) in z 1.658 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in z 1.658 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in z 1.658 * [taylor]: Taking taylor expansion of 1.0 in z 1.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.658 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.658 * [taylor]: Taking taylor expansion of y in z 1.658 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in z 1.658 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z 1.658 * [taylor]: Taking taylor expansion of 1.0 in z 1.658 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.658 * [taylor]: Taking taylor expansion of y in z 1.658 * [taylor]: Taking taylor expansion of z in z 1.659 * [taylor]: Taking taylor expansion of (* -1 (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y))))) in y 1.659 * [taylor]: Taking taylor expansion of -1 in y 1.659 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow y 2)))) (log (- 1.0 (/ 1 y)))) in y 1.659 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 1.659 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 1.659 * [taylor]: Taking taylor expansion of 1.0 in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.659 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.660 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 1.660 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.660 * [taylor]: Taking taylor expansion of 1.0 in y 1.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.660 * [taylor]: Taking taylor expansion of y in y 1.667 * [taylor]: Taking taylor expansion of 0 in y 1.688 * [taylor]: Taking taylor expansion of 0 in y 1.705 * * * [progress]: simplifying candidates 1.706 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log 1) (log (+ 1.0 y)) (log 1) (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (exp (log (+ 1.0 y))) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (* (* (log (+ 1.0 y)) (log (+ 1.0 y))) (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (log (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y))))) (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) (log 1) (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)) (log (- 1.0 y)) (log (- (pow (* 1.0 1.0) 3) (pow (* y y) 3))) (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y))))) (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y)))) (log (+ (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y))) (log (log (- (* 1.0 1.0) (* y y)))) (exp (log (- (* 1.0 1.0) (* y y)))) (* (cbrt (log (- (* 1.0 1.0) (* y y)))) (cbrt (log (- (* 1.0 1.0) (* y y))))) (cbrt (log (- (* 1.0 1.0) (* y y)))) (* (* (log (- (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y)))) (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (- (* 1.0 1.0) (* y y)))) (* x (log y)) (+ (log x) (log (log y))) (log (* x (log y))) (exp (* x (log y))) (* (* (* x x) x) (* (* (log y) (log y)) (log y))) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (* (* (* x (log y)) (* x (log y))) (* x (log y))) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (log (* (cbrt y) (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) (* x (log 1)) (* x (log y)) (* (log (* (cbrt y) (cbrt y))) x) (* (log (cbrt y)) x) (* (log (sqrt y)) x) (* (log (sqrt y)) x) (* (log 1) x) (* (log y) x) (* x 1) (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) (* x 1) (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (+ (log z) (log (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (log (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (exp (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (* (* z z) z) (* (* (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))) (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (cbrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (cbrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))))) (cbrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (* (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (sqrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (sqrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (sqrt z) (sqrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (sqrt z) (sqrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* z (log (- (* 1.0 1.0) (* y y)))) (* z (neg (log (+ 1.0 y)))) (* z (log (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))) (* z (- (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))) (* z (log (sqrt (- (* 1.0 1.0) (* y y))))) (* z (- (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))) (* z (log 1)) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (log (+ 1.0 y))) (* z (- (log (- 1.0 y)) (log (+ 1.0 y)))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ (pow 1.0 3) (pow y 3))))) (* z (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y))))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y))))) (* z (log (- 1.0 y))) (* z (log (- (* 1.0 1.0) (* y y)))) (* z (neg (log (+ 1.0 y)))) (* (log (- (* 1.0 1.0) (* y y))) z) (* (neg (log (+ 1.0 y))) z) (* (log (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y))))) z) (* (- (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y))) z) (* (log (sqrt (- (* 1.0 1.0) (* y y)))) z) (* (- (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y))) z) (* (log 1) z) (* (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))) z) (* (log (+ 1.0 y)) z) (* (- (log (- 1.0 y)) (log (+ 1.0 y))) z) (* (- (log (- (* 1.0 1.0) (* y y))) (log (+ (pow 1.0 3) (pow y 3)))) z) (* (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) z) (* (- (log (- (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y)))) z) (* (log (- 1.0 y)) z) (* (log (- (* 1.0 1.0) (* y y))) z) (* (neg (log (+ 1.0 y))) z) (* z (* (cbrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (cbrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))))) (* z (sqrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* z 1) (* z (+ (sqrt (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (+ 1.0 y))))) (* z 1) (* z 1) (* z 1) (* z 1) (* (cbrt z) (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* (sqrt z) (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (- (pow (log (- (* 1.0 1.0) (* y y))) 3) (pow (log (+ 1.0 y)) 3))) (* z (- (* (log (- (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y)))) (* (log (+ 1.0 y)) (log (+ 1.0 y))))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 y)) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ 1 y)))) (- (+ (log -1) (* 1.0 (/ 1 y))) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ -1 y)))) (- (log 1.0) (+ (* 1/2 (/ (pow y 4) (pow 1.0 2))) (* 1.0 (pow y 2)))) (- (log -1) (+ (* 2 (log (/ 1 y))) (+ (* 0.5 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))))) (- (log -1) (+ (* 2 (log (/ -1 y))) (+ (* 0.5 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))))) (* x (log y)) (* -1 (* x (log (/ 1 y)))) (* (- (log -1) (log (/ -1 y))) x) (- (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (+ (* 1.0 (* z y)) (+ (* 1/3 (/ (* z (pow y 3)) (pow 1.0 3))) (* 1.0 (* z (pow y 2)))))) (- (* (log -1) z) (+ (* z (log (/ 1 y))) (+ (* 0.5 (/ z (pow y 2))) (* 1.0 (/ z y))))) (neg (+ (* 0.5 (/ z (pow y 2))) (+ (* 1.0 (/ z y)) (* z (log (/ -1 y)))))) 1.713 * * [simplify]: iteration 0 : 519 enodes (cost 835 ) 1.723 * * [simplify]: iteration 1 : 2040 enodes (cost 743 ) 1.757 * * [simplify]: iteration 2 : 5001 enodes (cost 724 ) 1.761 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) 0 (log (+ 1.0 y)) 0 (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (+ 1.0 y) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (pow (log (+ 1.0 y)) 3) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (* 2 (log (cbrt (- (* 1.0 1.0) (* y y))))) (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) 0 (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)) (log (- 1.0 y)) (log (- (pow (* 1.0 1.0) 3) (pow (* y y) 3))) (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y))))) (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y)))) (log (+ (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y))) (log (log (- (* 1.0 1.0) (* y y)))) (- (* 1.0 1.0) (* y y)) (* (cbrt (log (- (* 1.0 1.0) (* y y)))) (cbrt (log (- (* 1.0 1.0) (* y y))))) (cbrt (log (- (* 1.0 1.0) (* y y)))) (pow (log (- (* 1.0 1.0) (* y y))) 3) (sqrt (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (- (* 1.0 1.0) (* y y)))) (* x (log y)) (log (* x (log y))) (log (* x (log y))) (pow y x) (pow (* x (log y)) 3) (* (cbrt (* x (log y))) (cbrt (* x (log y)))) (cbrt (* x (log y))) (pow (* x (log y)) 3) (sqrt (* x (log y))) (sqrt (* x (log y))) (* (sqrt x) (sqrt (log y))) (* (sqrt x) (sqrt (log y))) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) 0 (* x (log y)) (* x (* 2 (log (cbrt y)))) (* x (log (cbrt y))) (* x (log (sqrt y))) (* x (log (sqrt y))) 0 (* x (log y)) x (* x (* (cbrt (log y)) (cbrt (log y)))) (* x (sqrt (log y))) x (* (cbrt x) (log y)) (* (sqrt x) (log y)) (* x (log y)) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (log (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (log (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (exp (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (pow (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) 3) (* (cbrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (cbrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))))) (cbrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (pow (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) 3) (sqrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (sqrt (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (sqrt z) (sqrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* (sqrt z) (sqrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) (* z (log (- (* 1.0 1.0) (* y y)))) (* z (neg (log (+ 1.0 y)))) (* z (* 2 (log (cbrt (- (* 1.0 1.0) (* y y)))))) (* z (- (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))) (* z (log (sqrt (- (* 1.0 1.0) (* y y))))) (* z (- (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))) 0 (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (log (+ 1.0 y))) (* z (- (log (- 1.0 y)) (log (+ 1.0 y)))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ (pow 1.0 3) (pow y 3))))) (* z (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y))))) 0 (* z (log (- 1.0 y))) (* z (log (- (* 1.0 1.0) (* y y)))) (* z (neg (log (+ 1.0 y)))) (* z (log (- (* 1.0 1.0) (* y y)))) (* z (neg (log (+ 1.0 y)))) (* z (* 2 (log (cbrt (- (* 1.0 1.0) (* y y)))))) (* z (- (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))) (* z (log (sqrt (- (* 1.0 1.0) (* y y))))) (* z (- (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))) 0 (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (log (+ 1.0 y))) (* z (- (log (- 1.0 y)) (log (+ 1.0 y)))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ (pow 1.0 3) (pow y 3))))) (* z (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y))))) 0 (* z (log (- 1.0 y))) (* z (log (- (* 1.0 1.0) (* y y)))) (* z (neg (log (+ 1.0 y)))) (* z (* (cbrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (cbrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))))) (* z (sqrt (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y))))) z (* z (+ (sqrt (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (+ 1.0 y))))) z z z z (* (cbrt z) (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* (sqrt z) (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (- (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)))) (* z (- (pow (log (- (* 1.0 1.0) (* y y))) 3) (pow (log (+ 1.0 y)) 3))) (* z (- (* (log (- (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y)))) (* (log (+ 1.0 y)) (log (+ 1.0 y))))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (/ 1.0 y) (- (/ (/ 0.5 y) y) (log y))) (- (/ 1.0 y) (- (/ (/ 0.5 y) y) (log y))) (- (log 1.0) (+ (* 1/2 (/ (pow y 4) (pow 1.0 2))) (* 1.0 (pow y 2)))) (+ (+ (log -1) (+ (neg (/ 0.5 (pow y 4))) (* (log y) 2))) (/ (neg 1.0) (pow y 2))) (- (- (log -1) (+ (* 2 (log (/ -1 y))) (* 1.0 (/ 1 (pow y 2))))) (/ 0.5 (pow y 4))) (* x (log y)) (* x (log y)) (* x (log y)) (- (- (* 1/2 (/ (* z (pow y 2)) (pow 1.0 2))) (* (* 1.0 z) (+ y (pow y 2)))) (* 1/3 (/ (* z (pow y 3)) (pow 1.0 3)))) (- (- (* z (- (log -1) (log (/ 1 y)))) (* 1.0 (/ z y))) (* 0.5 (/ z (pow y 2)))) (neg (+ (* 0.5 (/ z (pow y 2))) (+ (* 1.0 (/ z y)) (* z (log (/ -1 y)))))) 1.762 * * * [progress]: adding candidates to table 2.206 * * [progress]: iteration 4 / 4 2.206 * * * [progress]: picking best candidate 2.221 * * * * [pick]: Picked # 2.221 * * * [progress]: localizing error 2.242 * * * [progress]: generating rewritten candidates 2.242 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2 2 1) 2.245 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2 1 2 1) 2.248 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 2 1 1 1) 2.251 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 1) 2.256 * * * [progress]: generating series expansions 2.257 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2 2 1) 2.257 * [approximate]: Taking taylor expansion of (log (+ y 1.0)) in (y) around 0 2.257 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 2.257 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.257 * [taylor]: Taking taylor expansion of y in y 2.257 * [taylor]: Taking taylor expansion of 1.0 in y 2.257 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 2.258 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.258 * [taylor]: Taking taylor expansion of y in y 2.258 * [taylor]: Taking taylor expansion of 1.0 in y 2.269 * [approximate]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in (y) around 0 2.269 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 2.269 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.269 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.269 * [taylor]: Taking taylor expansion of y in y 2.269 * [taylor]: Taking taylor expansion of 1.0 in y 2.270 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 2.270 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.270 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.270 * [taylor]: Taking taylor expansion of y in y 2.270 * [taylor]: Taking taylor expansion of 1.0 in y 2.281 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in (y) around 0 2.281 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 2.281 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.281 * [taylor]: Taking taylor expansion of 1.0 in y 2.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.281 * [taylor]: Taking taylor expansion of y in y 2.282 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 2.282 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.282 * [taylor]: Taking taylor expansion of 1.0 in y 2.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.282 * [taylor]: Taking taylor expansion of y in y 2.296 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2 1 2 1) 2.296 * [approximate]: Taking taylor expansion of (log (+ y 1.0)) in (y) around 0 2.296 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 2.296 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.296 * [taylor]: Taking taylor expansion of y in y 2.296 * [taylor]: Taking taylor expansion of 1.0 in y 2.297 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 2.297 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.297 * [taylor]: Taking taylor expansion of y in y 2.297 * [taylor]: Taking taylor expansion of 1.0 in y 2.308 * [approximate]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in (y) around 0 2.308 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 2.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.308 * [taylor]: Taking taylor expansion of y in y 2.308 * [taylor]: Taking taylor expansion of 1.0 in y 2.308 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 2.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.308 * [taylor]: Taking taylor expansion of y in y 2.309 * [taylor]: Taking taylor expansion of 1.0 in y 2.323 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in (y) around 0 2.323 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 2.323 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.323 * [taylor]: Taking taylor expansion of 1.0 in y 2.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.323 * [taylor]: Taking taylor expansion of y in y 2.324 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 2.324 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.324 * [taylor]: Taking taylor expansion of 1.0 in y 2.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.324 * [taylor]: Taking taylor expansion of y in y 2.337 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 2 1 1 1) 2.337 * [approximate]: Taking taylor expansion of (log (+ y 1.0)) in (y) around 0 2.337 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 2.337 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.337 * [taylor]: Taking taylor expansion of y in y 2.337 * [taylor]: Taking taylor expansion of 1.0 in y 2.338 * [taylor]: Taking taylor expansion of (log (+ y 1.0)) in y 2.338 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.338 * [taylor]: Taking taylor expansion of y in y 2.338 * [taylor]: Taking taylor expansion of 1.0 in y 2.349 * [approximate]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in (y) around 0 2.349 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 2.349 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.349 * [taylor]: Taking taylor expansion of y in y 2.349 * [taylor]: Taking taylor expansion of 1.0 in y 2.349 * [taylor]: Taking taylor expansion of (log (+ (/ 1 y) 1.0)) in y 2.350 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.350 * [taylor]: Taking taylor expansion of y in y 2.350 * [taylor]: Taking taylor expansion of 1.0 in y 2.361 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in (y) around 0 2.361 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 2.361 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.361 * [taylor]: Taking taylor expansion of 1.0 in y 2.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.361 * [taylor]: Taking taylor expansion of y in y 2.362 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 y))) in y 2.362 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.362 * [taylor]: Taking taylor expansion of 1.0 in y 2.362 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.362 * [taylor]: Taking taylor expansion of y in y 2.376 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 1) 2.376 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in (y) around 0 2.376 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in y 2.376 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y 2.376 * [taylor]: Taking taylor expansion of 1.0 in y 2.376 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.376 * [taylor]: Taking taylor expansion of y in y 2.377 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow y 2))) in y 2.377 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y 2.377 * [taylor]: Taking taylor expansion of 1.0 in y 2.377 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.377 * [taylor]: Taking taylor expansion of y in y 2.408 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in (y) around 0 2.408 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 2.408 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 2.408 * [taylor]: Taking taylor expansion of 1.0 in y 2.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.408 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.408 * [taylor]: Taking taylor expansion of y in y 2.409 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 2.409 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 2.409 * [taylor]: Taking taylor expansion of 1.0 in y 2.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.409 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.409 * [taylor]: Taking taylor expansion of y in y 2.442 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in (y) around 0 2.442 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 2.442 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 2.442 * [taylor]: Taking taylor expansion of 1.0 in y 2.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.442 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.442 * [taylor]: Taking taylor expansion of y in y 2.443 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow y 2)))) in y 2.443 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y 2.443 * [taylor]: Taking taylor expansion of 1.0 in y 2.443 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.443 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.443 * [taylor]: Taking taylor expansion of y in y 2.479 * * * [progress]: simplifying candidates 2.480 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log 1) (log (+ 1.0 y)) (log 1) (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (exp (log (+ 1.0 y))) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (* (* (log (+ 1.0 y)) (log (+ 1.0 y))) (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (log (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log 1) (log (+ 1.0 y)) (log 1) (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (exp (log (+ 1.0 y))) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (* (* (log (+ 1.0 y)) (log (+ 1.0 y))) (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (log (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log 1) (log (+ 1.0 y)) (log 1) (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (exp (log (+ 1.0 y))) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (* (* (log (+ 1.0 y)) (log (+ 1.0 y))) (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (log (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y))))) (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) (log 1) (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)) (log (- 1.0 y)) (log (- (pow (* 1.0 1.0) 3) (pow (* y y) 3))) (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y))))) (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y)))) (log (+ (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y))) (log (log (- (* 1.0 1.0) (* y y)))) (exp (log (- (* 1.0 1.0) (* y y)))) (* (cbrt (log (- (* 1.0 1.0) (* y y)))) (cbrt (log (- (* 1.0 1.0) (* y y))))) (cbrt (log (- (* 1.0 1.0) (* y y)))) (* (* (log (- (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y)))) (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (- (* 1.0 1.0) (* y y)))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 y)) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ 1 y)))) (- (+ (log -1) (* 1.0 (/ 1 y))) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ -1 y)))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 y)) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ 1 y)))) (- (+ (log -1) (* 1.0 (/ 1 y))) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ -1 y)))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 y)) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ 1 y)))) (- (+ (log -1) (* 1.0 (/ 1 y))) (+ (* 0.5 (/ 1 (pow y 2))) (log (/ -1 y)))) (- (log 1.0) (+ (* 1/2 (/ (pow y 4) (pow 1.0 2))) (* 1.0 (pow y 2)))) (- (log -1) (+ (* 2 (log (/ 1 y))) (+ (* 0.5 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))))) (- (log -1) (+ (* 2 (log (/ -1 y))) (+ (* 0.5 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))))) 2.484 * * [simplify]: iteration 0 : 237 enodes (cost 436 ) 2.489 * * [simplify]: iteration 1 : 791 enodes (cost 395 ) 2.501 * * [simplify]: iteration 2 : 3020 enodes (cost 375 ) 2.573 * * [simplify]: iteration 3 : 5001 enodes (cost 375 ) 2.575 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) 0 (log (+ 1.0 y)) 0 (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (+ 1.0 y) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (pow (log (+ 1.0 y)) 3) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (* 2 (log (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) 0 (log (+ 1.0 y)) 0 (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (+ 1.0 y) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (pow (log (+ 1.0 y)) 3) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (* 2 (log (cbrt (+ 1.0 y)))) (log (cbrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) (log (sqrt (+ 1.0 y))) 0 (log (+ 1.0 y)) 0 (log (+ 1.0 y)) (log (+ (pow 1.0 3) (pow y 3))) (log (+ (* 1.0 1.0) (- (* y y) (* 1.0 y)))) (log (- (* 1.0 1.0) (* y y))) (log (- 1.0 y)) (log (+ 1.0 y)) (log (log (+ 1.0 y))) (+ 1.0 y) (* (cbrt (log (+ 1.0 y))) (cbrt (log (+ 1.0 y)))) (cbrt (log (+ 1.0 y))) (pow (log (+ 1.0 y)) 3) (sqrt (log (+ 1.0 y))) (sqrt (log (+ 1.0 y))) (* 2 (log (cbrt (- (* 1.0 1.0) (* y y))))) (log (cbrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) (log (sqrt (- (* 1.0 1.0) (* y y)))) 0 (log (- (* 1.0 1.0) (* y y))) (log (+ 1.0 y)) (log (- 1.0 y)) (log (- (pow (* 1.0 1.0) 3) (pow (* y y) 3))) (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y))))) (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y)))) (log (+ (* 1.0 1.0) (* y y))) (log (- (* 1.0 1.0) (* y y))) (log (log (- (* 1.0 1.0) (* y y)))) (- (* 1.0 1.0) (* y y)) (* (cbrt (log (- (* 1.0 1.0) (* y y)))) (cbrt (log (- (* 1.0 1.0) (* y y))))) (cbrt (log (- (* 1.0 1.0) (* y y)))) (pow (log (- (* 1.0 1.0) (* y y))) 3) (sqrt (log (- (* 1.0 1.0) (* y y)))) (sqrt (log (- (* 1.0 1.0) (* y y)))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (/ 1.0 y) (- (/ (/ 0.5 y) y) (log y))) (- (* (/ 1 y) (- 1.0 (/ 0.5 y))) (- (log (/ -1 y)) (log -1))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (/ 1.0 y) (- (/ (/ 0.5 y) y) (log y))) (- (* (/ 1 y) (- 1.0 (/ 0.5 y))) (- (log (/ -1 y)) (log -1))) (- (+ (* 1.0 y) (log 1.0)) (* 1/2 (/ (pow y 2) (pow 1.0 2)))) (- (/ 1.0 y) (- (/ (/ 0.5 y) y) (log y))) (- (* (/ 1 y) (- 1.0 (/ 0.5 y))) (- (log (/ -1 y)) (log -1))) (- (log 1.0) (+ (* 1/2 (/ (pow y 4) (pow 1.0 2))) (* 1.0 (pow y 2)))) (+ (- (- (log -1) (/ 1.0 (pow y 2))) (/ 0.5 (pow y 4))) (* (log y) 2)) (+ (- (- (log -1) (/ 1.0 (pow y 2))) (/ 0.5 (pow y 4))) (* -2 (log (/ -1 y)))) 2.576 * * * [progress]: adding candidates to table 2.825 * [progress]: [Phase 3 of 3] Extracting. 2.825 * * [regime]: Finding splitpoints for: (# # # # # #) 2.827 * * * [regime-changes]: Trying 4 branch expressions: (t z y x) 2.827 * * * * [regimes]: Trying to branch on t from (# # # # # #) 2.858 * * * * [regimes]: Trying to branch on z from (# # # # # #) 2.890 * * * * [regimes]: Trying to branch on y from (# # # # # #) 2.919 * * * * [regimes]: Trying to branch on x from (# # # # # #) 2.952 * * * [regime]: Found split indices: #