22.646 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (/ (* x y) (* (* z z) (+ z 1.0))) 0.022 * * [simplify]: iteration 0 : 27 enodes (cost 5 ) 0.023 * * [simplify]: iteration 1 : 78 enodes (cost 5 ) 0.025 * * [simplify]: iteration 2 : 179 enodes (cost 5 ) 0.028 * * [simplify]: iteration 3 : 277 enodes (cost 5 ) 0.032 * * [simplify]: iteration 4 : 375 enodes (cost 5 ) 0.036 * * [simplify]: iteration 5 : 488 enodes (cost 5 ) 0.044 * * [simplify]: iteration 6 : 977 enodes (cost 5 ) 0.065 * * [simplify]: iteration 7 : 2511 enodes (cost 5 ) 0.137 * * [simplify]: iteration 8 : 5002 enodes (cost 5 ) 0.137 * [simplify]: Simplified to: (/ (* x y) (* (* z z) (+ z 1.0))) 0.138 * * [progress]: iteration 1 / 4 0.138 * * * [progress]: picking best candidate 0.139 * * * * [pick]: Picked # 0.139 * * * [progress]: localizing error 0.149 * * * [progress]: generating rewritten candidates 0.150 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.161 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.177 * * * [progress]: generating series expansions 0.177 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.178 * [approximate]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in (x y z) around 0 0.178 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in z 0.178 * [taylor]: Taking taylor expansion of (* x y) in z 0.178 * [taylor]: Taking taylor expansion of x in z 0.178 * [taylor]: Taking taylor expansion of y in z 0.178 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in z 0.178 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.178 * [taylor]: Taking taylor expansion of z in z 0.178 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.178 * [taylor]: Taking taylor expansion of z in z 0.178 * [taylor]: Taking taylor expansion of 1.0 in z 0.179 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in y 0.179 * [taylor]: Taking taylor expansion of (* x y) in y 0.179 * [taylor]: Taking taylor expansion of x in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in y 0.179 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.179 * [taylor]: Taking taylor expansion of z in y 0.179 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.179 * [taylor]: Taking taylor expansion of z in y 0.179 * [taylor]: Taking taylor expansion of 1.0 in y 0.180 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in x 0.180 * [taylor]: Taking taylor expansion of (* x y) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of y in x 0.180 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in x 0.180 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.180 * [taylor]: Taking taylor expansion of z in x 0.180 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 0.180 * [taylor]: Taking taylor expansion of z in x 0.180 * [taylor]: Taking taylor expansion of 1.0 in x 0.181 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in x 0.181 * [taylor]: Taking taylor expansion of (* x y) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of y in x 0.181 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in x 0.181 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.181 * [taylor]: Taking taylor expansion of z in x 0.181 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 0.181 * [taylor]: Taking taylor expansion of z in x 0.181 * [taylor]: Taking taylor expansion of 1.0 in x 0.181 * [taylor]: Taking taylor expansion of (/ y (* (+ z 1.0) (pow z 2))) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of (* (+ z 1.0) (pow z 2)) in y 0.181 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.181 * [taylor]: Taking taylor expansion of z in y 0.181 * [taylor]: Taking taylor expansion of 1.0 in y 0.181 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.181 * [taylor]: Taking taylor expansion of z in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (+ z 1.0))) in z 0.182 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in z 0.182 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.182 * [taylor]: Taking taylor expansion of z in z 0.182 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.182 * [taylor]: Taking taylor expansion of z in z 0.182 * [taylor]: Taking taylor expansion of 1.0 in z 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.185 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.190 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [taylor]: Taking taylor expansion of 0 in z 0.191 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [approximate]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in (x y z) around 0 0.196 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in z 0.196 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in z 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of 1.0 in z 0.196 * [taylor]: Taking taylor expansion of y in z 0.197 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in y 0.197 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.197 * [taylor]: Taking taylor expansion of z in y 0.197 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in y 0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.197 * [taylor]: Taking taylor expansion of z in y 0.197 * [taylor]: Taking taylor expansion of 1.0 in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in x 0.198 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.198 * [taylor]: Taking taylor expansion of z in x 0.198 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in x 0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.198 * [taylor]: Taking taylor expansion of z in x 0.198 * [taylor]: Taking taylor expansion of 1.0 in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in x 0.200 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.200 * [taylor]: Taking taylor expansion of z in x 0.200 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in x 0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.200 * [taylor]: Taking taylor expansion of z in x 0.200 * [taylor]: Taking taylor expansion of 1.0 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of (/ (pow z 2) (+ (/ y z) (* 1.0 y))) in y 0.201 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.201 * [taylor]: Taking taylor expansion of z in y 0.201 * [taylor]: Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in y 0.201 * [taylor]: Taking taylor expansion of (/ y z) in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of z in y 0.201 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.201 * [taylor]: Taking taylor expansion of 1.0 in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (/ (pow z 2) (+ (/ 1 z) 1.0)) in z 0.203 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.203 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of 1.0 in z 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.206 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [approximate]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in (x y z) around 0 0.218 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in z 0.218 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.218 * [taylor]: Taking taylor expansion of z in z 0.218 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in z 0.218 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.218 * [taylor]: Taking taylor expansion of 1.0 in z 0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.219 * [taylor]: Taking taylor expansion of z in z 0.219 * [taylor]: Taking taylor expansion of (* x y) in z 0.219 * [taylor]: Taking taylor expansion of x in z 0.219 * [taylor]: Taking taylor expansion of y in z 0.220 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in y 0.220 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.220 * [taylor]: Taking taylor expansion of z in y 0.220 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in y 0.220 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 0.220 * [taylor]: Taking taylor expansion of 1.0 in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.220 * [taylor]: Taking taylor expansion of z in y 0.220 * [taylor]: Taking taylor expansion of (* x y) in y 0.220 * [taylor]: Taking taylor expansion of x in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in x 0.221 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.221 * [taylor]: Taking taylor expansion of z in x 0.221 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in x 0.221 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 0.221 * [taylor]: Taking taylor expansion of 1.0 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.221 * [taylor]: Taking taylor expansion of z in x 0.221 * [taylor]: Taking taylor expansion of (* x y) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.223 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in x 0.223 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.223 * [taylor]: Taking taylor expansion of z in x 0.223 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in x 0.223 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 0.223 * [taylor]: Taking taylor expansion of 1.0 in x 0.223 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.223 * [taylor]: Taking taylor expansion of z in x 0.223 * [taylor]: Taking taylor expansion of (* x y) in x 0.223 * [taylor]: Taking taylor expansion of x in x 0.223 * [taylor]: Taking taylor expansion of y in x 0.224 * [taylor]: Taking taylor expansion of (/ (pow z 2) (- (* 1.0 y) (/ y z))) in y 0.224 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.224 * [taylor]: Taking taylor expansion of z in y 0.224 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ y z)) in y 0.225 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.225 * [taylor]: Taking taylor expansion of 1.0 in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of (/ y z) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of z in y 0.226 * [taylor]: Taking taylor expansion of (/ (pow z 2) (- 1.0 (/ 1 z))) in z 0.226 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.226 * [taylor]: Taking taylor expansion of z in z 0.226 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.226 * [taylor]: Taking taylor expansion of 1.0 in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.226 * [taylor]: Taking taylor expansion of z in z 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.241 * [taylor]: Taking taylor expansion of 0 in z 0.247 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.247 * [approximate]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in (z) around 0 0.247 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in z 0.247 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.247 * [taylor]: Taking taylor expansion of z in z 0.247 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.247 * [taylor]: Taking taylor expansion of z in z 0.247 * [taylor]: Taking taylor expansion of 1.0 in z 0.247 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in z 0.247 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.247 * [taylor]: Taking taylor expansion of z in z 0.247 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.247 * [taylor]: Taking taylor expansion of z in z 0.247 * [taylor]: Taking taylor expansion of 1.0 in z 0.259 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) (pow z 2)) in (z) around 0 0.259 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) (pow z 2)) in z 0.259 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.259 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.259 * [taylor]: Taking taylor expansion of z in z 0.259 * [taylor]: Taking taylor expansion of 1.0 in z 0.259 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.259 * [taylor]: Taking taylor expansion of z in z 0.260 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) (pow z 2)) in z 0.260 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.260 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.260 * [taylor]: Taking taylor expansion of z in z 0.260 * [taylor]: Taking taylor expansion of 1.0 in z 0.260 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.260 * [taylor]: Taking taylor expansion of z in z 0.276 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 z)) (pow z 2)) in (z) around 0 0.276 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 z)) (pow z 2)) in z 0.276 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.276 * [taylor]: Taking taylor expansion of 1.0 in z 0.276 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.276 * [taylor]: Taking taylor expansion of z in z 0.276 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.276 * [taylor]: Taking taylor expansion of z in z 0.277 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 z)) (pow z 2)) in z 0.277 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.277 * [taylor]: Taking taylor expansion of 1.0 in z 0.277 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.277 * [taylor]: Taking taylor expansion of z in z 0.277 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.277 * [taylor]: Taking taylor expansion of z in z 0.295 * * * [progress]: simplifying candidates 0.296 * [simplify]: Simplifying using # : (expm1 (/ (* x y) (* (* z z) (+ z 1.0)))) (log1p (/ (* x y) (* (* z z) (+ z 1.0)))) (- (+ (log x) (log y)) (+ (+ (log z) (log z)) (log (+ z 1.0)))) (- (+ (log x) (log y)) (+ (log (* z z)) (log (+ z 1.0)))) (- (+ (log x) (log y)) (log (* (* z z) (+ z 1.0)))) (- (log (* x y)) (+ (+ (log z) (log z)) (log (+ z 1.0)))) (- (log (* x y)) (+ (log (* z z)) (log (+ z 1.0)))) (- (log (* x y)) (log (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (exp (/ (* x y) (* (* z z) (+ z 1.0)))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (* (* z z) z) (* (* z z) z)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (* (* z z) (* z z)) (* z z)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0))) (* (* z z) (+ z 1.0)))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (* (* z z) z) (* (* z z) z)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (* (* z z) (* z z)) (* z z)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0))) (* (* z z) (+ z 1.0)))) (* (cbrt (/ (* x y) (* (* z z) (+ z 1.0)))) (cbrt (/ (* x y) (* (* z z) (+ z 1.0))))) (cbrt (/ (* x y) (* (* z z) (+ z 1.0)))) (* (* (/ (* x y) (* (* z z) (+ z 1.0))) (/ (* x y) (* (* z z) (+ z 1.0)))) (/ (* x y) (* (* z z) (+ z 1.0)))) (sqrt (/ (* x y) (* (* z z) (+ z 1.0)))) (sqrt (/ (* x y) (* (* z z) (+ z 1.0)))) (- (* x y)) (- (* (* z z) (+ z 1.0))) (/ x (* z z)) (/ y (+ z 1.0)) (/ 1 (* (* z z) (+ z 1.0))) (/ (* (* z z) (+ z 1.0)) (* x y)) (/ (* x y) (* z z)) (/ (* (* z z) (+ z 1.0)) y) (/ (* x y) (* (* z z) (+ (pow z 3) (pow 1.0 3)))) (/ (* x y) (* (* z z) (- (* z z) (* 1.0 1.0)))) (expm1 (* (* z z) (+ z 1.0))) (log1p (* (* z z) (+ z 1.0))) (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0)) (+ (+ (log z) (log z)) (log (+ z 1.0))) (+ (log (* z z)) (log (+ z 1.0))) (log (* (* z z) (+ z 1.0))) (exp (* (* z z) (+ z 1.0))) (* (* (* (* z z) z) (* (* z z) z)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))) (* (* (* (* z z) (* z z)) (* z z)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))) (* (cbrt (* (* z z) (+ z 1.0))) (cbrt (* (* z z) (+ z 1.0)))) (cbrt (* (* z z) (+ z 1.0))) (* (* (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0))) (* (* z z) (+ z 1.0))) (sqrt (* (* z z) (+ z 1.0))) (sqrt (* (* z z) (+ z 1.0))) (* z (sqrt (+ z 1.0))) (* z (sqrt (+ z 1.0))) (* (* z z) z) (* (* z z) 1.0) (* z (* z z)) (* 1.0 (* z z)) (* (* z z) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (* (* z z) (sqrt (+ z 1.0))) (* (* z z) 1) (* (* z z) 1) (* z (+ z 1.0)) (* (* z z) (+ (pow z 3) (pow 1.0 3))) (* (* z z) (- (* z z) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (/ (* x y) (pow z 2)))) (* 1.0 (/ (* x y) z))) (- (+ (* 1.0 (/ (* x y) (pow z 5))) (/ (* x y) (pow z 3))) (* 1.0 (/ (* x y) (pow z 4)))) (- (+ (* 1.0 (/ (* x y) (pow z 5))) (/ (* x y) (pow z 3))) (* 1.0 (/ (* x y) (pow z 4)))) (+ (pow z 3) (* 1.0 (pow z 2))) (+ (pow z 3) (* 1.0 (pow z 2))) (+ (pow z 3) (* 1.0 (pow z 2))) 0.301 * * [simplify]: iteration 0 : 387 enodes (cost 405 ) 0.311 * * [simplify]: iteration 1 : 2384 enodes (cost 314 ) 0.355 * * [simplify]: iteration 2 : 5001 enodes (cost 313 ) 0.357 * [simplify]: Simplified to: (expm1 (/ (* x y) (* (* z z) (+ z 1.0)))) (log1p (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (log (/ (* x y) (* (* z z) (+ z 1.0)))) (exp (/ (* x y) (* (* z z) (+ z 1.0)))) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (* (cbrt (/ (* x y) (* (* z z) (+ z 1.0)))) (cbrt (/ (* x y) (* (* z z) (+ z 1.0))))) (cbrt (/ (* x y) (* (* z z) (+ z 1.0)))) (pow (/ (* x y) (* (* z z) (+ z 1.0))) 3) (sqrt (/ (* x y) (* (* z z) (+ z 1.0)))) (sqrt (/ (* x y) (* (* z z) (+ z 1.0)))) (- (* x y)) (- (* (* z z) (+ z 1.0))) (/ x (* z z)) (/ y (+ z 1.0)) (/ 1 (* (* z z) (+ z 1.0))) (/ (* (* z z) (+ z 1.0)) (* x y)) (/ (* x y) (* z z)) (/ (* (* z z) (+ z 1.0)) y) (/ (* x y) (* (* z z) (+ (pow z 3) (pow 1.0 3)))) (/ (* x y) (* (* z z) (- (* z z) (* 1.0 1.0)))) (expm1 (* (* z z) (+ z 1.0))) (log1p (* (* z z) (+ z 1.0))) (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0)) (log (* (* z z) (+ z 1.0))) (log (* (* z z) (+ z 1.0))) (log (* (* z z) (+ z 1.0))) (exp (* (* z z) (+ z 1.0))) (pow (* (* z z) (+ z 1.0)) 3) (pow (* (* z z) (+ z 1.0)) 3) (* (cbrt (* (* z z) (+ z 1.0))) (cbrt (* (* z z) (+ z 1.0)))) (cbrt (* (* z z) (+ z 1.0))) (pow (* (* z z) (+ z 1.0)) 3) (sqrt (* (* z z) (+ z 1.0))) (sqrt (* (* z z) (+ z 1.0))) (* z (sqrt (+ z 1.0))) (* z (sqrt (+ z 1.0))) (pow z 3) (* (* z z) 1.0) (pow z 3) (* (* z z) 1.0) (* (* z z) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (* (* z z) (sqrt (+ z 1.0))) (pow z 2) (pow z 2) (* z (+ z 1.0)) (fma (pow z 2) (pow 1.0 3) (pow z 5)) (* (* z z) (- (* z z) (* 1.0 1.0))) (* 1.0 (- (fma y x (/ (* x y) (* z z))) (/ (* x y) z))) (fma 1.0 (/ (* x y) (pow z 5)) (- (/ (* x y) (pow z 3)) (* 1.0 (/ (* x y) (pow z 4))))) (fma 1.0 (/ (* x y) (pow z 5)) (- (/ (* x y) (pow z 3)) (* 1.0 (/ (* x y) (pow z 4))))) (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0)) (* (* z z) (+ z 1.0)) 0.357 * * * [progress]: adding candidates to table 0.456 * * [progress]: iteration 2 / 4 0.456 * * * [progress]: picking best candidate 0.469 * * * * [pick]: Picked # 0.469 * * * [progress]: localizing error 0.476 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.479 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.504 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.513 * * * [progress]: generating series expansions 0.514 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.514 * [approximate]: Taking taylor expansion of (/ x (pow z 2)) in (x z) around 0 0.514 * [taylor]: Taking taylor expansion of (/ x (pow z 2)) in z 0.514 * [taylor]: Taking taylor expansion of x in z 0.514 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.514 * [taylor]: Taking taylor expansion of z in z 0.514 * [taylor]: Taking taylor expansion of (/ x (pow z 2)) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.514 * [taylor]: Taking taylor expansion of z in x 0.514 * [taylor]: Taking taylor expansion of (/ x (pow z 2)) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.515 * [taylor]: Taking taylor expansion of z in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.515 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.515 * [taylor]: Taking taylor expansion of z in z 0.516 * [taylor]: Taking taylor expansion of 0 in z 0.517 * [taylor]: Taking taylor expansion of 0 in z 0.519 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [approximate]: Taking taylor expansion of (/ (pow z 2) x) in (x z) around 0 0.522 * [taylor]: Taking taylor expansion of (/ (pow z 2) x) in z 0.522 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.522 * [taylor]: Taking taylor expansion of z in z 0.522 * [taylor]: Taking taylor expansion of x in z 0.522 * [taylor]: Taking taylor expansion of (/ (pow z 2) x) in x 0.522 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.522 * [taylor]: Taking taylor expansion of z in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (/ (pow z 2) x) in x 0.522 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.522 * [taylor]: Taking taylor expansion of z in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.522 * [taylor]: Taking taylor expansion of z in z 0.523 * [taylor]: Taking taylor expansion of 0 in z 0.525 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [approximate]: Taking taylor expansion of (* -1 (/ (pow z 2) x)) in (x z) around 0 0.527 * [taylor]: Taking taylor expansion of (* -1 (/ (pow z 2) x)) in z 0.527 * [taylor]: Taking taylor expansion of -1 in z 0.527 * [taylor]: Taking taylor expansion of (/ (pow z 2) x) in z 0.527 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.527 * [taylor]: Taking taylor expansion of z in z 0.527 * [taylor]: Taking taylor expansion of x in z 0.528 * [taylor]: Taking taylor expansion of (* -1 (/ (pow z 2) x)) in x 0.528 * [taylor]: Taking taylor expansion of -1 in x 0.528 * [taylor]: Taking taylor expansion of (/ (pow z 2) x) in x 0.528 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.528 * [taylor]: Taking taylor expansion of z in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (* -1 (/ (pow z 2) x)) in x 0.528 * [taylor]: Taking taylor expansion of -1 in x 0.528 * [taylor]: Taking taylor expansion of (/ (pow z 2) x) in x 0.528 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.528 * [taylor]: Taking taylor expansion of z in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z 0.528 * [taylor]: Taking taylor expansion of -1 in z 0.528 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.528 * [taylor]: Taking taylor expansion of z in z 0.530 * [taylor]: Taking taylor expansion of 0 in z 0.532 * [taylor]: Taking taylor expansion of 0 in z 0.539 * [taylor]: Taking taylor expansion of 0 in z 0.539 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.539 * [approximate]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in (x z y) around 0 0.539 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in y 0.539 * [taylor]: Taking taylor expansion of (* x y) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in y 0.539 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.539 * [taylor]: Taking taylor expansion of z in y 0.539 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.540 * [taylor]: Taking taylor expansion of z in y 0.540 * [taylor]: Taking taylor expansion of 1.0 in y 0.540 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in z 0.540 * [taylor]: Taking taylor expansion of (* x y) in z 0.540 * [taylor]: Taking taylor expansion of x in z 0.540 * [taylor]: Taking taylor expansion of y in z 0.540 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in z 0.540 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.540 * [taylor]: Taking taylor expansion of z in z 0.540 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.540 * [taylor]: Taking taylor expansion of z in z 0.540 * [taylor]: Taking taylor expansion of 1.0 in z 0.541 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in x 0.541 * [taylor]: Taking taylor expansion of (* x y) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in x 0.541 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.541 * [taylor]: Taking taylor expansion of z in x 0.541 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 0.541 * [taylor]: Taking taylor expansion of z in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in x 0.542 * [taylor]: Taking taylor expansion of (* x y) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in x 0.542 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.542 * [taylor]: Taking taylor expansion of z in x 0.542 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 0.542 * [taylor]: Taking taylor expansion of z in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.543 * [taylor]: Taking taylor expansion of (/ y (* (+ z 1.0) (pow z 2))) in z 0.543 * [taylor]: Taking taylor expansion of y in z 0.543 * [taylor]: Taking taylor expansion of (* (+ z 1.0) (pow z 2)) in z 0.543 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.543 * [taylor]: Taking taylor expansion of z in z 0.543 * [taylor]: Taking taylor expansion of 1.0 in z 0.543 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.543 * [taylor]: Taking taylor expansion of z in z 0.543 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.544 * [taylor]: Taking taylor expansion of 1.0 in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of 0 in z 0.547 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.547 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.547 * [taylor]: Taking taylor expansion of 1.0 in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.551 * [taylor]: Taking taylor expansion of 0 in z 0.553 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.553 * [taylor]: Taking taylor expansion of 1.0 in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.555 * [approximate]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in (x z y) around 0 0.555 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in y 0.555 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.555 * [taylor]: Taking taylor expansion of z in y 0.555 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in y 0.555 * [taylor]: Taking taylor expansion of x in y 0.555 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in y 0.555 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 0.555 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.555 * [taylor]: Taking taylor expansion of z in y 0.555 * [taylor]: Taking taylor expansion of 1.0 in y 0.555 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in z 0.556 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.556 * [taylor]: Taking taylor expansion of z in z 0.556 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in z 0.557 * [taylor]: Taking taylor expansion of x in z 0.557 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in z 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.557 * [taylor]: Taking taylor expansion of z in z 0.557 * [taylor]: Taking taylor expansion of 1.0 in z 0.557 * [taylor]: Taking taylor expansion of y in z 0.557 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in x 0.557 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.558 * [taylor]: Taking taylor expansion of z in x 0.558 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in x 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.558 * [taylor]: Taking taylor expansion of z in x 0.558 * [taylor]: Taking taylor expansion of 1.0 in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in x 0.559 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.559 * [taylor]: Taking taylor expansion of z in x 0.559 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in x 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.559 * [taylor]: Taking taylor expansion of z in x 0.559 * [taylor]: Taking taylor expansion of 1.0 in x 0.559 * [taylor]: Taking taylor expansion of y in x 0.560 * [taylor]: Taking taylor expansion of (/ (pow z 2) (+ (/ y z) (* 1.0 y))) in z 0.560 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.560 * [taylor]: Taking taylor expansion of z in z 0.560 * [taylor]: Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in z 0.560 * [taylor]: Taking taylor expansion of (/ y z) in z 0.560 * [taylor]: Taking taylor expansion of y in z 0.560 * [taylor]: Taking taylor expansion of z in z 0.560 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.560 * [taylor]: Taking taylor expansion of 1.0 in z 0.560 * [taylor]: Taking taylor expansion of y in z 0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.560 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of 0 in z 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.563 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.563 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.563 * [taylor]: Taking taylor expansion of 1.0 in y 0.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of 0 in z 0.567 * [taylor]: Taking taylor expansion of 0 in y 0.567 * [taylor]: Taking taylor expansion of 0 in y 0.569 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.569 * [taylor]: Taking taylor expansion of 1.0 in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.571 * [approximate]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in (x z y) around 0 0.571 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in y 0.571 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.571 * [taylor]: Taking taylor expansion of z in y 0.571 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in y 0.571 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 0.571 * [taylor]: Taking taylor expansion of 1.0 in y 0.571 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.571 * [taylor]: Taking taylor expansion of z in y 0.571 * [taylor]: Taking taylor expansion of (* x y) in y 0.571 * [taylor]: Taking taylor expansion of x in y 0.571 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in z 0.573 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.573 * [taylor]: Taking taylor expansion of z in z 0.573 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in z 0.573 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.573 * [taylor]: Taking taylor expansion of 1.0 in z 0.573 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.573 * [taylor]: Taking taylor expansion of z in z 0.573 * [taylor]: Taking taylor expansion of (* x y) in z 0.573 * [taylor]: Taking taylor expansion of x in z 0.573 * [taylor]: Taking taylor expansion of y in z 0.574 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in x 0.574 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.574 * [taylor]: Taking taylor expansion of z in x 0.574 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in x 0.574 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 0.574 * [taylor]: Taking taylor expansion of 1.0 in x 0.574 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.574 * [taylor]: Taking taylor expansion of z in x 0.574 * [taylor]: Taking taylor expansion of (* x y) in x 0.574 * [taylor]: Taking taylor expansion of x in x 0.574 * [taylor]: Taking taylor expansion of y in x 0.576 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* (- 1.0 (/ 1 z)) (* x y))) in x 0.576 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.576 * [taylor]: Taking taylor expansion of z in x 0.576 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in x 0.576 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 0.576 * [taylor]: Taking taylor expansion of 1.0 in x 0.576 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.576 * [taylor]: Taking taylor expansion of z in x 0.576 * [taylor]: Taking taylor expansion of (* x y) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of y in x 0.577 * [taylor]: Taking taylor expansion of (/ (pow z 2) (- (* 1.0 y) (/ y z))) in z 0.577 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.577 * [taylor]: Taking taylor expansion of z in z 0.577 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ y z)) in z 0.577 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.577 * [taylor]: Taking taylor expansion of 1.0 in z 0.577 * [taylor]: Taking taylor expansion of y in z 0.577 * [taylor]: Taking taylor expansion of (/ y z) in z 0.578 * [taylor]: Taking taylor expansion of y in z 0.578 * [taylor]: Taking taylor expansion of z in z 0.578 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.578 * [taylor]: Taking taylor expansion of -1 in y 0.578 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of 0 in z 0.580 * [taylor]: Taking taylor expansion of 0 in y 0.581 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.581 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.581 * [taylor]: Taking taylor expansion of 1.0 in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of 0 in z 0.585 * [taylor]: Taking taylor expansion of 0 in y 0.585 * [taylor]: Taking taylor expansion of 0 in y 0.587 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.587 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.588 * [taylor]: Taking taylor expansion of 1.0 in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.590 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.590 * [approximate]: Taking taylor expansion of (/ y (+ z 1.0)) in (y z) around 0 0.590 * [taylor]: Taking taylor expansion of (/ y (+ z 1.0)) in z 0.590 * [taylor]: Taking taylor expansion of y in z 0.590 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.590 * [taylor]: Taking taylor expansion of z in z 0.590 * [taylor]: Taking taylor expansion of 1.0 in z 0.590 * [taylor]: Taking taylor expansion of (/ y (+ z 1.0)) in y 0.590 * [taylor]: Taking taylor expansion of y in y 0.590 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.590 * [taylor]: Taking taylor expansion of z in y 0.590 * [taylor]: Taking taylor expansion of 1.0 in y 0.590 * [taylor]: Taking taylor expansion of (/ y (+ z 1.0)) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.591 * [taylor]: Taking taylor expansion of z in y 0.591 * [taylor]: Taking taylor expansion of 1.0 in y 0.591 * [taylor]: Taking taylor expansion of (/ 1 (+ z 1.0)) in z 0.591 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.591 * [taylor]: Taking taylor expansion of z in z 0.591 * [taylor]: Taking taylor expansion of 1.0 in z 0.592 * [taylor]: Taking taylor expansion of 0 in z 0.594 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 z) 1.0) y)) in (y z) around 0 0.597 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 z) 1.0) y)) in z 0.597 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in z 0.597 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.597 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.597 * [taylor]: Taking taylor expansion of z in z 0.598 * [taylor]: Taking taylor expansion of 1.0 in z 0.598 * [taylor]: Taking taylor expansion of y in z 0.598 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 z) 1.0) y)) in y 0.598 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in y 0.598 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.598 * [taylor]: Taking taylor expansion of z in y 0.598 * [taylor]: Taking taylor expansion of 1.0 in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 z) 1.0) y)) in y 0.599 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in y 0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.599 * [taylor]: Taking taylor expansion of z in y 0.599 * [taylor]: Taking taylor expansion of 1.0 in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 z) 1.0)) in z 0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.600 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.600 * [taylor]: Taking taylor expansion of z in z 0.600 * [taylor]: Taking taylor expansion of 1.0 in z 0.602 * [taylor]: Taking taylor expansion of 0 in z 0.605 * [taylor]: Taking taylor expansion of 0 in z 0.609 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 z)) y)) in (y z) around 0 0.609 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 z)) y)) in z 0.609 * [taylor]: Taking taylor expansion of -1 in z 0.609 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) y) in z 0.609 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.609 * [taylor]: Taking taylor expansion of 1.0 in z 0.609 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.610 * [taylor]: Taking taylor expansion of y in z 0.610 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 z)) y)) in y 0.610 * [taylor]: Taking taylor expansion of -1 in y 0.610 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) y) in y 0.610 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 0.610 * [taylor]: Taking taylor expansion of 1.0 in y 0.610 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.610 * [taylor]: Taking taylor expansion of z in y 0.610 * [taylor]: Taking taylor expansion of y in y 0.611 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 z)) y)) in y 0.611 * [taylor]: Taking taylor expansion of -1 in y 0.611 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) y) in y 0.611 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 0.611 * [taylor]: Taking taylor expansion of 1.0 in y 0.611 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.611 * [taylor]: Taking taylor expansion of z in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.613 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 z))) in z 0.613 * [taylor]: Taking taylor expansion of -1 in z 0.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.613 * [taylor]: Taking taylor expansion of 1.0 in z 0.613 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.613 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.619 * [taylor]: Taking taylor expansion of 0 in z 0.623 * * * [progress]: simplifying candidates 0.627 * [simplify]: Simplifying using # : (expm1 (/ x (* z z))) (log1p (/ x (* z z))) (- (log x) (+ (log z) (log z))) (- (log x) (log (* z z))) (log (/ x (* z z))) (exp (/ x (* z z))) (/ (* (* x x) x) (* (* (* z z) z) (* (* z z) z))) (/ (* (* x x) x) (* (* (* z z) (* z z)) (* z z))) (* (cbrt (/ x (* z z))) (cbrt (/ x (* z z)))) (cbrt (/ x (* z z))) (* (* (/ x (* z z)) (/ x (* z z))) (/ x (* z z))) (sqrt (/ x (* z z))) (sqrt (/ x (* z z))) (- x) (- (* z z)) (/ (* (cbrt x) (cbrt x)) z) (/ (cbrt x) z) (/ (sqrt x) z) (/ (sqrt x) z) (/ 1 z) (/ x z) (/ 1 (* z z)) (/ (* z z) x) (/ x z) (/ (* z z) (cbrt x)) (/ (* z z) (sqrt x)) (/ (* z z) x) (expm1 (* (/ x (* z z)) (/ y (+ z 1.0)))) (log1p (* (/ x (* z z)) (/ y (+ z 1.0)))) (* (/ x (* z z)) (/ y (+ z 1.0))) (+ (- (log x) (+ (log z) (log z))) (- (log y) (log (+ z 1.0)))) (+ (- (log x) (+ (log z) (log z))) (log (/ y (+ z 1.0)))) (+ (- (log x) (log (* z z))) (- (log y) (log (+ z 1.0)))) (+ (- (log x) (log (* z z))) (log (/ y (+ z 1.0)))) (+ (log (/ x (* z z))) (- (log y) (log (+ z 1.0)))) (+ (log (/ x (* z z))) (log (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (exp (* (/ x (* z z)) (/ y (+ z 1.0)))) (* (/ (* (* x x) x) (* (* (* z z) z) (* (* z z) z))) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (* (/ (* (* x x) x) (* (* (* z z) z) (* (* z z) z))) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0)))) (* (/ (* (* x x) x) (* (* (* z z) (* z z)) (* z z))) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (* (/ (* (* x x) x) (* (* (* z z) (* z z)) (* z z))) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0)))) (* (* (* (/ x (* z z)) (/ x (* z z))) (/ x (* z z))) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0)))) (* (* (* (/ x (* z z)) (/ x (* z z))) (/ x (* z z))) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0)))) (* (cbrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (cbrt (* (/ x (* z z)) (/ y (+ z 1.0))))) (cbrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (* (* (* (/ x (* z z)) (/ y (+ z 1.0))) (* (/ x (* z z)) (/ y (+ z 1.0)))) (* (/ x (* z z)) (/ y (+ z 1.0)))) (sqrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (sqrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (* x y) (* (* z z) (+ z 1.0)) (* (sqrt (/ x (* z z))) (sqrt (/ y (+ z 1.0)))) (* (sqrt (/ x (* z z))) (sqrt (/ y (+ z 1.0)))) (* (sqrt (/ x (* z z))) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (sqrt (/ x (* z z))) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ (sqrt x) z) (sqrt (/ y (+ z 1.0)))) (* (/ (sqrt x) z) (sqrt (/ y (+ z 1.0)))) (* (/ (sqrt x) z) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ (sqrt x) z) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ x (* z z)) (* (cbrt (/ y (+ z 1.0))) (cbrt (/ y (+ z 1.0))))) (* (/ x (* z z)) (sqrt (/ y (+ z 1.0)))) (* (/ x (* z z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0))))) (* (/ x (* z z)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ z 1.0)))) (* (/ x (* z z)) (/ (* (cbrt y) (cbrt y)) 1)) (* (/ x (* z z)) (/ (* (cbrt y) (cbrt y)) 1)) (* (/ x (* z z)) (/ (sqrt y) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0))))) (* (/ x (* z z)) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ x (* z z)) (/ (sqrt y) 1)) (* (/ x (* z z)) (/ (sqrt y) 1)) (* (/ x (* z z)) (/ 1 (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0))))) (* (/ x (* z z)) (/ 1 (sqrt (+ z 1.0)))) (* (/ x (* z z)) (/ 1 1)) (* (/ x (* z z)) (/ 1 1)) (* (/ x (* z z)) 1) (* (/ x (* z z)) y) (* (/ x (* z z)) (/ y (+ (pow z 3) (pow 1.0 3)))) (* (/ x (* z z)) (/ y (- (* z z) (* 1.0 1.0)))) (* (cbrt (/ x (* z z))) (/ y (+ z 1.0))) (* (sqrt (/ x (* z z))) (/ y (+ z 1.0))) (* (/ (cbrt x) z) (/ y (+ z 1.0))) (* (/ (sqrt x) z) (/ y (+ z 1.0))) (* (/ x z) (/ y (+ z 1.0))) (* (/ x (* z z)) (/ y (+ z 1.0))) (* (/ 1 (* z z)) (/ y (+ z 1.0))) (* (/ x (* z z)) y) (* x (/ y (+ z 1.0))) (expm1 (/ y (+ z 1.0))) (log1p (/ y (+ z 1.0))) (- (log y) (log (+ z 1.0))) (log (/ y (+ z 1.0))) (exp (/ y (+ z 1.0))) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))) (* (cbrt (/ y (+ z 1.0))) (cbrt (/ y (+ z 1.0)))) (cbrt (/ y (+ z 1.0))) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))) (sqrt (/ y (+ z 1.0))) (sqrt (/ y (+ z 1.0))) (- y) (- (+ z 1.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ (cbrt y) (cbrt (+ z 1.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ z 1.0))) (/ (cbrt y) (sqrt (+ z 1.0))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ z 1.0)) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ z 1.0)) (/ (sqrt y) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ (sqrt y) (cbrt (+ z 1.0))) (/ (sqrt y) (sqrt (+ z 1.0))) (/ (sqrt y) (sqrt (+ z 1.0))) (/ (sqrt y) 1) (/ (sqrt y) (+ z 1.0)) (/ (sqrt y) 1) (/ (sqrt y) (+ z 1.0)) (/ 1 (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ y (cbrt (+ z 1.0))) (/ 1 (sqrt (+ z 1.0))) (/ y (sqrt (+ z 1.0))) (/ 1 1) (/ y (+ z 1.0)) (/ 1 1) (/ y (+ z 1.0)) (/ 1 (+ z 1.0)) (/ (+ z 1.0) y) (/ y (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ y (sqrt (+ z 1.0))) (/ y 1) (/ y 1) (/ (+ z 1.0) (cbrt y)) (/ (+ z 1.0) (sqrt y)) (/ (+ z 1.0) y) (/ y (+ (pow z 3) (pow 1.0 3))) (/ y (- (* z z) (* 1.0 1.0))) (/ x (pow z 2)) (/ x (pow z 2)) (/ x (pow z 2)) (- (+ (* 1.0 (* x y)) (* 1.0 (/ (* x y) (pow z 2)))) (* 1.0 (/ (* x y) z))) (- (+ (* 1.0 (/ (* x y) (pow z 5))) (/ (* x y) (pow z 3))) (* 1.0 (/ (* x y) (pow z 4)))) (- (+ (* 1.0 (/ (* x y) (pow z 5))) (/ (* x y) (pow z 3))) (* 1.0 (/ (* x y) (pow z 4)))) (- (+ (* 1.0 (* (pow z 2) y)) (* 1.0 y)) (* 1.0 (* z y))) (- (+ (* 1.0 (/ y (pow z 3))) (/ y z)) (* 1.0 (/ y (pow z 2)))) (- (+ (* 1.0 (/ y (pow z 3))) (/ y z)) (* 1.0 (/ y (pow z 2)))) 0.634 * * [simplify]: iteration 0 : 534 enodes (cost 730 ) 0.645 * * [simplify]: iteration 1 : 2689 enodes (cost 629 ) 0.685 * * [simplify]: iteration 2 : 5003 enodes (cost 629 ) 0.689 * [simplify]: Simplified to: (expm1 (/ x (* z z))) (log1p (/ x (* z z))) (log (/ x (* z z))) (log (/ x (* z z))) (log (/ x (* z z))) (exp (/ x (* z z))) (pow (/ x (* z z)) 3) (pow (/ x (* z z)) 3) (* (cbrt (/ x (* z z))) (cbrt (/ x (* z z)))) (cbrt (/ x (* z z))) (pow (/ x (* z z)) 3) (sqrt (/ x (* z z))) (sqrt (/ x (* z z))) (- x) (- (* z z)) (/ (* (cbrt x) (cbrt x)) z) (/ (cbrt x) z) (/ (sqrt x) z) (/ (sqrt x) z) (/ 1 z) (/ x z) (/ 1 (* z z)) (/ (* z z) x) (/ x z) (/ (* z z) (cbrt x)) (/ (* z z) (sqrt x)) (/ (* z z) x) (expm1 (* (/ x (* z z)) (/ y (+ z 1.0)))) (log1p (* (/ x (* z z)) (/ y (+ z 1.0)))) (* (/ x (* z z)) (/ y (+ z 1.0))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (log (* (/ x (* z z)) (/ y (+ z 1.0)))) (exp (* (/ x (* z z)) (/ y (+ z 1.0)))) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (* (cbrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (cbrt (* (/ x (* z z)) (/ y (+ z 1.0))))) (cbrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (pow (* (/ x (* z z)) (/ y (+ z 1.0))) 3) (sqrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (sqrt (* (/ x (* z z)) (/ y (+ z 1.0)))) (* x y) (* (* z z) (+ z 1.0)) (* (sqrt (/ x (* z z))) (sqrt (/ y (+ z 1.0)))) (* (sqrt (/ x (* z z))) (sqrt (/ y (+ z 1.0)))) (* (sqrt (/ x (* z z))) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (sqrt (/ x (* z z))) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ (sqrt x) z) (sqrt (/ y (+ z 1.0)))) (* (/ (sqrt x) z) (sqrt (/ y (+ z 1.0)))) (* (/ (sqrt x) z) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ (sqrt x) z) (/ (sqrt y) (sqrt (+ z 1.0)))) (* (/ x (* z z)) (* (cbrt (/ y (+ z 1.0))) (cbrt (/ y (+ z 1.0))))) (* (/ x (* z z)) (sqrt (/ y (+ z 1.0)))) (* (/ x (* z z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0))))) (* (/ x (* z z)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ z 1.0)))) (/ (* x (* (cbrt y) (cbrt y))) (pow z 2)) (/ (* x (* (cbrt y) (cbrt y))) (pow z 2)) (* (/ x (* z z)) (/ (sqrt y) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0))))) (* (/ x (* z z)) (/ (sqrt y) (sqrt (+ z 1.0)))) (/ (* x (sqrt y)) (pow z 2)) (/ (* x (sqrt y)) (pow z 2)) (/ (/ x (* z z)) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ (/ x (* z z)) (sqrt (+ z 1.0))) (/ x (* z z)) (/ x (* z z)) (/ x (* z z)) (* (/ x (* z z)) y) (* (/ x (* z z)) (/ y (+ (pow z 3) (pow 1.0 3)))) (* (/ x (* z z)) (/ y (- (* z z) (* 1.0 1.0)))) (* (cbrt (/ x (* z z))) (/ y (+ z 1.0))) (* (sqrt (/ x (* z z))) (/ y (+ z 1.0))) (* (/ (cbrt x) z) (/ y (+ z 1.0))) (* (/ (sqrt x) z) (/ y (+ z 1.0))) (* (/ x z) (/ y (+ z 1.0))) (* (/ x (* z z)) (/ y (+ z 1.0))) (/ (/ y (+ z 1.0)) (pow z 2)) (* (/ x (* z z)) y) (* x (/ y (+ z 1.0))) (expm1 (/ y (+ z 1.0))) (log1p (/ y (+ z 1.0))) (log (/ y (+ z 1.0))) (log (/ y (+ z 1.0))) (exp (/ y (+ z 1.0))) (pow (/ y (+ z 1.0)) 3) (* (cbrt (/ y (+ z 1.0))) (cbrt (/ y (+ z 1.0)))) (cbrt (/ y (+ z 1.0))) (pow (/ y (+ z 1.0)) 3) (sqrt (/ y (+ z 1.0))) (sqrt (/ y (+ z 1.0))) (- y) (- (+ z 1.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ (cbrt y) (cbrt (+ z 1.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ z 1.0))) (/ (cbrt y) (sqrt (+ z 1.0))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ z 1.0)) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ z 1.0)) (/ (sqrt y) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ (sqrt y) (cbrt (+ z 1.0))) (/ (sqrt y) (sqrt (+ z 1.0))) (/ (sqrt y) (sqrt (+ z 1.0))) (sqrt y) (/ (sqrt y) (+ z 1.0)) (sqrt y) (/ (sqrt y) (+ z 1.0)) (/ 1 (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ y (cbrt (+ z 1.0))) (/ 1 (sqrt (+ z 1.0))) (/ y (sqrt (+ z 1.0))) 1 (/ y (+ z 1.0)) 1 (/ y (+ z 1.0)) (/ 1 (+ z 1.0)) (/ (+ z 1.0) y) (/ y (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (/ y (sqrt (+ z 1.0))) y y (/ (+ z 1.0) (cbrt y)) (/ (+ z 1.0) (sqrt y)) (/ (+ z 1.0) y) (/ y (+ (pow z 3) (pow 1.0 3))) (/ y (- (* z z) (* 1.0 1.0))) (/ x (* z z)) (/ x (* z z)) (/ x (* z z)) (* 1.0 (- (fma y x (* (/ x (* z z)) y)) (/ (* x y) z))) (fma 1.0 (/ (* x y) (pow z 5)) (- (/ (* x y) (pow z 3)) (* 1.0 (/ (* x y) (pow z 4))))) (fma 1.0 (/ (* x y) (pow z 5)) (- (/ (* x y) (pow z 3)) (* 1.0 (/ (* x y) (pow z 4))))) (* 1.0 (- (fma y (pow z 2) y) (* z y))) (fma 1.0 (/ y (pow z 3)) (- (/ y z) (* 1.0 (/ y (pow z 2))))) (fma 1.0 (/ y (pow z 3)) (- (/ y z) (* 1.0 (/ y (pow z 2))))) 0.690 * * * [progress]: adding candidates to table 0.918 * * [progress]: iteration 3 / 4 0.918 * * * [progress]: picking best candidate 0.933 * * * * [pick]: Picked # 0.933 * * * [progress]: localizing error 0.947 * * * [progress]: generating rewritten candidates 0.947 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 0.948 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.948 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.949 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.988 * * * [progress]: generating series expansions 0.989 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 0.989 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.989 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.989 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.989 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.989 * [taylor]: Taking taylor expansion of 1/3 in x 0.989 * [taylor]: Taking taylor expansion of (log x) in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.990 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.990 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.990 * [taylor]: Taking taylor expansion of 1/3 in x 0.990 * [taylor]: Taking taylor expansion of (log x) in x 0.990 * [taylor]: Taking taylor expansion of x in x 1.041 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.041 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.041 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.041 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.041 * [taylor]: Taking taylor expansion of 1/3 in x 1.041 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.042 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.042 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.042 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.042 * [taylor]: Taking taylor expansion of 1/3 in x 1.042 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.098 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.099 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.099 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.099 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.099 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.099 * [taylor]: Taking taylor expansion of 1/3 in x 1.099 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.100 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.100 * [taylor]: Taking taylor expansion of -1 in x 1.101 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.101 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.101 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.101 * [taylor]: Taking taylor expansion of 1/3 in x 1.101 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.170 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.170 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.170 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.170 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.170 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.170 * [taylor]: Taking taylor expansion of 1/3 in x 1.170 * [taylor]: Taking taylor expansion of (log x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.171 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.171 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.171 * [taylor]: Taking taylor expansion of 1/3 in x 1.171 * [taylor]: Taking taylor expansion of (log x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.221 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.221 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.221 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.221 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.221 * [taylor]: Taking taylor expansion of 1/3 in x 1.221 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.222 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.222 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.222 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.222 * [taylor]: Taking taylor expansion of 1/3 in x 1.222 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.222 * [taylor]: Taking taylor expansion of x in x 1.281 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.281 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.281 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.281 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.282 * [taylor]: Taking taylor expansion of 1/3 in x 1.282 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.283 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.283 * [taylor]: Taking taylor expansion of -1 in x 1.283 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.283 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.284 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.284 * [taylor]: Taking taylor expansion of 1/3 in x 1.284 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.354 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.354 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.354 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.354 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.354 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.354 * [taylor]: Taking taylor expansion of 1/3 in x 1.354 * [taylor]: Taking taylor expansion of (log x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.354 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.355 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.355 * [taylor]: Taking taylor expansion of 1/3 in x 1.355 * [taylor]: Taking taylor expansion of (log x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.408 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.408 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.408 * [taylor]: Taking taylor expansion of 1/3 in x 1.408 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.409 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.409 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.409 * [taylor]: Taking taylor expansion of 1/3 in x 1.409 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.462 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.462 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.462 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.462 * [taylor]: Taking taylor expansion of -1 in x 1.463 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.463 * [taylor]: Taking taylor expansion of 1/3 in x 1.463 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.463 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.464 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.464 * [taylor]: Taking taylor expansion of -1 in x 1.464 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.465 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.465 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.465 * [taylor]: Taking taylor expansion of 1/3 in x 1.465 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.465 * [taylor]: Taking taylor expansion of x in x 1.533 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.534 * [approximate]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in (x z y) around 0 1.534 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in y 1.534 * [taylor]: Taking taylor expansion of (* x y) in y 1.534 * [taylor]: Taking taylor expansion of x in y 1.534 * [taylor]: Taking taylor expansion of y in y 1.534 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in y 1.534 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.534 * [taylor]: Taking taylor expansion of z in y 1.534 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 1.534 * [taylor]: Taking taylor expansion of z in y 1.534 * [taylor]: Taking taylor expansion of 1.0 in y 1.535 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in z 1.535 * [taylor]: Taking taylor expansion of (* x y) in z 1.535 * [taylor]: Taking taylor expansion of x in z 1.535 * [taylor]: Taking taylor expansion of y in z 1.535 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in z 1.535 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.535 * [taylor]: Taking taylor expansion of z in z 1.535 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 1.535 * [taylor]: Taking taylor expansion of z in z 1.535 * [taylor]: Taking taylor expansion of 1.0 in z 1.536 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in x 1.536 * [taylor]: Taking taylor expansion of (* x y) in x 1.536 * [taylor]: Taking taylor expansion of x in x 1.536 * [taylor]: Taking taylor expansion of y in x 1.536 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in x 1.536 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.536 * [taylor]: Taking taylor expansion of z in x 1.536 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 1.536 * [taylor]: Taking taylor expansion of z in x 1.536 * [taylor]: Taking taylor expansion of 1.0 in x 1.536 * [taylor]: Taking taylor expansion of (/ (* x y) (* (pow z 2) (+ z 1.0))) in x 1.536 * [taylor]: Taking taylor expansion of (* x y) in x 1.536 * [taylor]: Taking taylor expansion of x in x 1.536 * [taylor]: Taking taylor expansion of y in x 1.536 * [taylor]: Taking taylor expansion of (* (pow z 2) (+ z 1.0)) in x 1.536 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.536 * [taylor]: Taking taylor expansion of z in x 1.536 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 1.536 * [taylor]: Taking taylor expansion of z in x 1.536 * [taylor]: Taking taylor expansion of 1.0 in x 1.537 * [taylor]: Taking taylor expansion of (/ y (* (+ z 1.0) (pow z 2))) in z 1.537 * [taylor]: Taking taylor expansion of y in z 1.537 * [taylor]: Taking taylor expansion of (* (+ z 1.0) (pow z 2)) in z 1.537 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 1.537 * [taylor]: Taking taylor expansion of z in z 1.537 * [taylor]: Taking taylor expansion of 1.0 in z 1.537 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.537 * [taylor]: Taking taylor expansion of z in z 1.538 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.538 * [taylor]: Taking taylor expansion of 1.0 in y 1.538 * [taylor]: Taking taylor expansion of y in y 1.540 * [taylor]: Taking taylor expansion of 0 in z 1.542 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 1.542 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.542 * [taylor]: Taking taylor expansion of 1.0 in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.546 * [taylor]: Taking taylor expansion of 0 in z 1.548 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.548 * [taylor]: Taking taylor expansion of 1.0 in y 1.548 * [taylor]: Taking taylor expansion of y in y 1.550 * [approximate]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in (x z y) around 0 1.550 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in y 1.550 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.550 * [taylor]: Taking taylor expansion of z in y 1.550 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in y 1.550 * [taylor]: Taking taylor expansion of x in y 1.550 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in y 1.550 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 1.550 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.550 * [taylor]: Taking taylor expansion of z in y 1.550 * [taylor]: Taking taylor expansion of 1.0 in y 1.550 * [taylor]: Taking taylor expansion of y in y 1.551 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in z 1.551 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.551 * [taylor]: Taking taylor expansion of z in z 1.551 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in z 1.551 * [taylor]: Taking taylor expansion of x in z 1.551 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in z 1.551 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 1.551 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.551 * [taylor]: Taking taylor expansion of z in z 1.551 * [taylor]: Taking taylor expansion of 1.0 in z 1.551 * [taylor]: Taking taylor expansion of y in z 1.552 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in x 1.552 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.552 * [taylor]: Taking taylor expansion of z in x 1.552 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in x 1.552 * [taylor]: Taking taylor expansion of x in x 1.552 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in x 1.552 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 1.552 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.552 * [taylor]: Taking taylor expansion of z in x 1.552 * [taylor]: Taking taylor expansion of 1.0 in x 1.552 * [taylor]: Taking taylor expansion of y in x 1.553 * [taylor]: Taking taylor expansion of (/ (pow z 2) (* x (* (+ (/ 1 z) 1.0) y))) in x 1.553 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.553 * [taylor]: Taking taylor expansion of z in x 1.553 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 z) 1.0) y)) in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.553 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1.0) y) in x 1.553 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 1.553 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.553 * [taylor]: Taking taylor expansion of z in x 1.553 * [taylor]: Taking taylor expansion of 1.0 in x 1.553 * [taylor]: Taking taylor expansion of y in x 1.554 * [taylor]: Taking taylor expansion of (/ (pow z 2) (+ (/ y z) (* 1.0 y))) in z 1.555 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.555 * [taylor]: Taking taylor expansion of z in z 1.555 * [taylor]: Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in z 1.555 * [taylor]: Taking taylor expansion of (/ y z) in z 1.555 * [taylor]: Taking taylor expansion of y in z 1.555 * [taylor]: Taking taylor expansion of z in z 1.555 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 1.555 * [taylor]: Taking taylor expansion of 1.0 in z 1.555 * [taylor]: Taking taylor expansion of y in z 1.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.555 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of 0 in z 1.557 * [taylor]: Taking taylor expansion of 0 in y 1.564 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.564 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.564 * [taylor]: Taking taylor expansion of 1.0 in y 1.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.564 * [taylor]: Taking taylor expansion of y in y 1.568 * [taylor]: Taking taylor expansion of 0 in z 1.568 * [taylor]: Taking taylor expansion of 0 in y 1.568 * [taylor]: Taking taylor expansion of 0 in y 1.570 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.570 * [taylor]: Taking taylor expansion of 1.0 in y 1.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.570 * [taylor]: Taking taylor expansion of y in y 1.572 * [approximate]: Taking taylor expansion of (* -1 (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y)))) in (x z y) around 0 1.572 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y)))) in y 1.572 * [taylor]: Taking taylor expansion of -1 in y 1.572 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y))) in y 1.572 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in y 1.572 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y 1.572 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.572 * [taylor]: Taking taylor expansion of -1 in y 1.573 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.573 * [taylor]: Taking taylor expansion of z in y 1.573 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in y 1.573 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 1.573 * [taylor]: Taking taylor expansion of 1.0 in y 1.573 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.573 * [taylor]: Taking taylor expansion of z in y 1.573 * [taylor]: Taking taylor expansion of (* x y) in y 1.573 * [taylor]: Taking taylor expansion of x in y 1.573 * [taylor]: Taking taylor expansion of y in y 1.578 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y)))) in z 1.578 * [taylor]: Taking taylor expansion of -1 in z 1.578 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y))) in z 1.578 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in z 1.578 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z 1.578 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.578 * [taylor]: Taking taylor expansion of -1 in z 1.578 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.578 * [taylor]: Taking taylor expansion of z in z 1.578 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in z 1.578 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.578 * [taylor]: Taking taylor expansion of 1.0 in z 1.578 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.579 * [taylor]: Taking taylor expansion of z in z 1.579 * [taylor]: Taking taylor expansion of (* x y) in z 1.579 * [taylor]: Taking taylor expansion of x in z 1.579 * [taylor]: Taking taylor expansion of y in z 1.583 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y)))) in x 1.583 * [taylor]: Taking taylor expansion of -1 in x 1.583 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y))) in x 1.583 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in x 1.583 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 1.583 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.583 * [taylor]: Taking taylor expansion of -1 in x 1.584 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.584 * [taylor]: Taking taylor expansion of z in x 1.584 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in x 1.584 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 1.584 * [taylor]: Taking taylor expansion of 1.0 in x 1.584 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.584 * [taylor]: Taking taylor expansion of z in x 1.584 * [taylor]: Taking taylor expansion of (* x y) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.584 * [taylor]: Taking taylor expansion of y in x 1.588 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y)))) in x 1.588 * [taylor]: Taking taylor expansion of -1 in x 1.588 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (pow z 2)) (* (- 1.0 (/ 1 z)) (* x y))) in x 1.588 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in x 1.588 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 1.588 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.588 * [taylor]: Taking taylor expansion of -1 in x 1.589 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.589 * [taylor]: Taking taylor expansion of z in x 1.589 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (* x y)) in x 1.589 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 1.589 * [taylor]: Taking taylor expansion of 1.0 in x 1.589 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.589 * [taylor]: Taking taylor expansion of z in x 1.589 * [taylor]: Taking taylor expansion of (* x y) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of y in x 1.594 * [taylor]: Taking taylor expansion of (/ (pow z 2) (- (* 1.0 y) (/ y z))) in z 1.594 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.594 * [taylor]: Taking taylor expansion of z in z 1.594 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ y z)) in z 1.594 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 1.594 * [taylor]: Taking taylor expansion of 1.0 in z 1.594 * [taylor]: Taking taylor expansion of y in z 1.594 * [taylor]: Taking taylor expansion of (/ y z) in z 1.594 * [taylor]: Taking taylor expansion of y in z 1.594 * [taylor]: Taking taylor expansion of z in z 1.594 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.594 * [taylor]: Taking taylor expansion of -1 in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.598 * [taylor]: Taking taylor expansion of 0 in z 1.598 * [taylor]: Taking taylor expansion of 0 in y 1.600 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.600 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.600 * [taylor]: Taking taylor expansion of 1.0 in y 1.600 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.600 * [taylor]: Taking taylor expansion of y in y 1.607 * [taylor]: Taking taylor expansion of 0 in z 1.607 * [taylor]: Taking taylor expansion of 0 in y 1.607 * [taylor]: Taking taylor expansion of 0 in y 1.610 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.610 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.610 * [taylor]: Taking taylor expansion of 1.0 in y 1.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.612 * * * [progress]: simplifying candidates 1.614 * [simplify]: Simplifying using # : (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (log1p (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log z)) (+ (- (log (cbrt x)) (log z)) (- (log y) (log (+ z 1.0))))) (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log z)) (+ (- (log (cbrt x)) (log z)) (log (/ y (+ z 1.0))))) (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log z)) (+ (log (/ (cbrt x) z)) (- (log y) (log (+ z 1.0))))) (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log z)) (+ (log (/ (cbrt x) z)) (log (/ y (+ z 1.0))))) (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log z)) (log (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (+ (- (log (* (cbrt x) (cbrt x))) (log z)) (+ (- (log (cbrt x)) (log z)) (- (log y) (log (+ z 1.0))))) (+ (- (log (* (cbrt x) (cbrt x))) (log z)) (+ (- (log (cbrt x)) (log z)) (log (/ y (+ z 1.0))))) (+ (- (log (* (cbrt x) (cbrt x))) (log z)) (+ (log (/ (cbrt x) z)) (- (log y) (log (+ z 1.0))))) (+ (- (log (* (cbrt x) (cbrt x))) (log z)) (+ (log (/ (cbrt x) z)) (log (/ y (+ z 1.0))))) (+ (- (log (* (cbrt x) (cbrt x))) (log z)) (log (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (+ (log (/ (* (cbrt x) (cbrt x)) z)) (+ (- (log (cbrt x)) (log z)) (- (log y) (log (+ z 1.0))))) (+ (log (/ (* (cbrt x) (cbrt x)) z)) (+ (- (log (cbrt x)) (log z)) (log (/ y (+ z 1.0))))) (+ (log (/ (* (cbrt x) (cbrt x)) z)) (+ (log (/ (cbrt x) z)) (- (log y) (log (+ z 1.0))))) (+ (log (/ (* (cbrt x) (cbrt x)) z)) (+ (log (/ (cbrt x) z)) (log (/ y (+ z 1.0))))) (+ (log (/ (* (cbrt x) (cbrt x)) z)) (log (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (log (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (exp (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (/ (* x x) (* (* z z) z)) (* (/ x (* (* z z) z)) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))))) (* (/ (* x x) (* (* z z) z)) (* (/ x (* (* z z) z)) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))))) (* (/ (* x x) (* (* z z) z)) (* (* (* (/ (cbrt x) z) (/ (cbrt x) z)) (/ (cbrt x) z)) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))))) (* (/ (* x x) (* (* z z) z)) (* (* (* (/ (cbrt x) z) (/ (cbrt x) z)) (/ (cbrt x) z)) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))))) (* (/ (* x x) (* (* z z) z)) (* (* (* (/ (cbrt x) z) (/ y (+ z 1.0))) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* z z) z)) (* (/ x (* (* z z) z)) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))))) (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* z z) z)) (* (/ x (* (* z z) z)) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))))) (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* z z) z)) (* (* (* (/ (cbrt x) z) (/ (cbrt x) z)) (/ (cbrt x) z)) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))))) (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* z z) z)) (* (* (* (/ (cbrt x) z) (/ (cbrt x) z)) (/ (cbrt x) z)) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))))) (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* z z) z)) (* (* (* (/ (cbrt x) z) (/ y (+ z 1.0))) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (* (* (/ (* (cbrt x) (cbrt x)) z) (/ (* (cbrt x) (cbrt x)) z)) (/ (* (cbrt x) (cbrt x)) z)) (* (/ x (* (* z z) z)) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))))) (* (* (* (/ (* (cbrt x) (cbrt x)) z) (/ (* (cbrt x) (cbrt x)) z)) (/ (* (cbrt x) (cbrt x)) z)) (* (/ x (* (* z z) z)) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))))) (* (* (* (/ (* (cbrt x) (cbrt x)) z) (/ (* (cbrt x) (cbrt x)) z)) (/ (* (cbrt x) (cbrt x)) z)) (* (* (* (/ (cbrt x) z) (/ (cbrt x) z)) (/ (cbrt x) z)) (/ (* (* y y) y) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))))) (* (* (* (/ (* (cbrt x) (cbrt x)) z) (/ (* (cbrt x) (cbrt x)) z)) (/ (* (cbrt x) (cbrt x)) z)) (* (* (* (/ (cbrt x) z) (/ (cbrt x) z)) (/ (cbrt x) z)) (* (* (/ y (+ z 1.0)) (/ y (+ z 1.0))) (/ y (+ z 1.0))))) (* (* (* (/ (* (cbrt x) (cbrt x)) z) (/ (* (cbrt x) (cbrt x)) z)) (/ (* (cbrt x) (cbrt x)) z)) (* (* (* (/ (cbrt x) z) (/ y (+ z 1.0))) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (cbrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (cbrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))))) (cbrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (* (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (sqrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (sqrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* (* (cbrt x) (cbrt x)) (* (cbrt x) y)) (* z (* z (+ z 1.0))) (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) z) y)) (* z (+ z 1.0)) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y (+ z 1.0)))) (* z z) (* (/ (* (cbrt x) (cbrt x)) z) (/ (cbrt x) z)) (* (cbrt (/ (* (cbrt x) (cbrt x)) z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (sqrt (/ (* (cbrt x) (cbrt x)) z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) (cbrt z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) (sqrt z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ 1 z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (* (cbrt x) (cbrt x)) z) (* (cbrt x) y)) (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) y)) (* (/ (* (cbrt x) (cbrt x)) z) (* (cbrt x) (/ y (+ z 1.0)))) (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (- (+ (* 1.0 (* x y)) (* 1.0 (/ (* x y) (pow z 2)))) (* 1.0 (/ (* x y) z))) (- (+ (* 1.0 (/ (* x y) (pow z 5))) (/ (* x y) (pow z 3))) (* 1.0 (/ (* x y) (pow z 4)))) (- (+ (* 1.0 (/ (* x y) (pow z 5))) (/ (* x y) (pow z 3))) (* 1.0 (/ (* x y) (pow z 4)))) 1.621 * * [simplify]: iteration 0 : 537 enodes (cost 999 ) 1.633 * * [simplify]: iteration 1 : 2839 enodes (cost 711 ) 1.680 * * [simplify]: iteration 2 : 5002 enodes (cost 607 ) 1.684 * [simplify]: Simplified to: (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (log1p (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (- (log (/ (pow (pow x 1/3) 3) (/ z (/ y (+ z 1.0))))) (log z)) (pow (exp (/ y (+ z 1.0))) (/ (* (/ (cbrt x) z) (pow x 2/3)) z)) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (* (cbrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (cbrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))))) (cbrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (pow (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) 3) (sqrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (sqrt (* (/ (* (cbrt x) (cbrt x)) z) (* (/ (cbrt x) z) (/ y (+ z 1.0))))) (* x y) (* z (* z (+ z 1.0))) (/ (* x y) z) (* z (+ z 1.0)) (* x (/ y (+ z 1.0))) (pow z 2) (/ x (pow z 2)) (* (cbrt (/ (* (cbrt x) (cbrt x)) z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (sqrt (/ (* (cbrt x) (cbrt x)) z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) (cbrt z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) (sqrt z)) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (* (/ (cbrt x) z) (* (/ (cbrt x) z) (/ y (+ z 1.0)))) (/ (/ (pow (pow x 1/3) 3) z) (/ z (/ y (+ z 1.0)))) (/ (* (/ (cbrt x) z) (/ y (+ z 1.0))) z) (/ (* x y) z) (/ (* x y) (pow z 2)) (/ (* x (/ y (+ z 1.0))) z) (/ (* x (/ y (+ z 1.0))) z) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (* 1.0 (- (fma y x (/ (* x y) (pow z 2))) (/ (* x y) z))) (fma 1.0 (/ (* x y) (pow z 5)) (- (/ (* x y) (pow z 3)) (* 1.0 (/ (* x y) (pow z 4))))) (fma 1.0 (/ (* x y) (pow z 5)) (- (/ (* x y) (pow z 3)) (* 1.0 (/ (* x y) (pow z 4))))) 1.684 * * * [progress]: adding candidates to table 1.920 * * [progress]: iteration 4 / 4 1.920 * * * [progress]: picking best candidate 1.933 * * * * [pick]: Picked # 1.934 * * * [progress]: localizing error 1.954 * * * [progress]: generating rewritten candidates 1.954 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 2) 1.955 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 1) 1.955 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1 2) 1.956 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1) 1.957 * * * [progress]: generating series expansions 1.957 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 2) 1.957 * [approximate]: Taking taylor expansion of (pow x 1/9) in (x) around 0 1.957 * [taylor]: Taking taylor expansion of (pow x 1/9) in x 1.958 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x 1.958 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x 1.958 * [taylor]: Taking taylor expansion of 1/9 in x 1.958 * [taylor]: Taking taylor expansion of (log x) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.959 * [taylor]: Taking taylor expansion of (pow x 1/9) in x 1.959 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x 1.959 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x 1.959 * [taylor]: Taking taylor expansion of 1/9 in x 1.959 * [taylor]: Taking taylor expansion of (log x) in x 1.959 * [taylor]: Taking taylor expansion of x in x 2.006 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/9) in (x) around 0 2.006 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 2.006 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 2.006 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 2.006 * [taylor]: Taking taylor expansion of 1/9 in x 2.006 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.006 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.006 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 2.007 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 2.007 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 2.007 * [taylor]: Taking taylor expansion of 1/9 in x 2.007 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.063 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in (x) around 0 2.063 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x 2.063 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x 2.063 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x 2.063 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x 2.063 * [taylor]: Taking taylor expansion of 1/3 in x 2.063 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x 2.063 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.063 * [taylor]: Taking taylor expansion of -1 in x 2.067 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 2.067 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 2.067 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 2.067 * [taylor]: Taking taylor expansion of 1/9 in x 2.067 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.067 * [taylor]: Taking taylor expansion of x in x 2.068 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x 2.068 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x 2.068 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x 2.068 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x 2.068 * [taylor]: Taking taylor expansion of 1/3 in x 2.068 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x 2.068 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.068 * [taylor]: Taking taylor expansion of -1 in x 2.071 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 2.071 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 2.071 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 2.071 * [taylor]: Taking taylor expansion of 1/9 in x 2.071 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.197 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 1) 2.197 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.197 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.197 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.197 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.197 * [taylor]: Taking taylor expansion of 1/3 in x 2.197 * [taylor]: Taking taylor expansion of (log x) in x 2.197 * [taylor]: Taking taylor expansion of x in x 2.198 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.198 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.198 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.198 * [taylor]: Taking taylor expansion of 1/3 in x 2.198 * [taylor]: Taking taylor expansion of (log x) in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.251 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.251 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.251 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.251 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.251 * [taylor]: Taking taylor expansion of 1/3 in x 2.251 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.251 * [taylor]: Taking taylor expansion of x in x 2.252 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.252 * [taylor]: Taking taylor expansion of 1/3 in x 2.252 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.301 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.301 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.301 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.301 * [taylor]: Taking taylor expansion of -1 in x 2.301 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.301 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.301 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.301 * [taylor]: Taking taylor expansion of 1/3 in x 2.301 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.301 * [taylor]: Taking taylor expansion of x in x 2.302 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.302 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.302 * [taylor]: Taking taylor expansion of -1 in x 2.303 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.303 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.303 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.303 * [taylor]: Taking taylor expansion of 1/3 in x 2.303 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.303 * [taylor]: Taking taylor expansion of x in x 2.369 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1 2) 2.369 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.369 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.369 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.369 * [taylor]: Taking taylor expansion of 1/3 in x 2.369 * [taylor]: Taking taylor expansion of (log x) in x 2.369 * [taylor]: Taking taylor expansion of x in x 2.370 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.370 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.370 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.370 * [taylor]: Taking taylor expansion of 1/3 in x 2.370 * [taylor]: Taking taylor expansion of (log x) in x 2.370 * [taylor]: Taking taylor expansion of x in x 2.422 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.422 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.422 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.423 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.423 * [taylor]: Taking taylor expansion of 1/3 in x 2.423 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.423 * [taylor]: Taking taylor expansion of x in x 2.423 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.423 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.423 * [taylor]: Taking taylor expansion of 1/3 in x 2.423 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.424 * [taylor]: Taking taylor expansion of x in x 2.479 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.479 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.479 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.479 * [taylor]: Taking taylor expansion of -1 in x 2.480 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.480 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.480 * [taylor]: Taking taylor expansion of 1/3 in x 2.480 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.480 * [taylor]: Taking taylor expansion of x in x 2.481 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.481 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.481 * [taylor]: Taking taylor expansion of -1 in x 2.482 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.482 * [taylor]: Taking taylor expansion of 1/3 in x 2.482 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.482 * [taylor]: Taking taylor expansion of x in x 2.549 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 1) 2.549 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.549 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.549 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.549 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.549 * [taylor]: Taking taylor expansion of 1/3 in x 2.549 * [taylor]: Taking taylor expansion of (log x) in x 2.549 * [taylor]: Taking taylor expansion of x in x 2.550 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.550 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.550 * [taylor]: Taking taylor expansion of 1/3 in x 2.550 * [taylor]: Taking taylor expansion of (log x) in x 2.550 * [taylor]: Taking taylor expansion of x in x 2.598 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.598 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.598 * [taylor]: Taking taylor expansion of 1/3 in x 2.598 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.598 * [taylor]: Taking taylor expansion of x in x 2.599 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.599 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.599 * [taylor]: Taking taylor expansion of 1/3 in x 2.599 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.599 * [taylor]: Taking taylor expansion of x in x 2.656 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.656 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.656 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.656 * [taylor]: Taking taylor expansion of -1 in x 2.656 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.657 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.657 * [taylor]: Taking taylor expansion of 1/3 in x 2.657 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.657 * [taylor]: Taking taylor expansion of x in x 2.657 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.657 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.657 * [taylor]: Taking taylor expansion of -1 in x 2.658 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.658 * [taylor]: Taking taylor expansion of 1/3 in x 2.658 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.658 * [taylor]: Taking taylor expansion of x in x 2.724 * * * [progress]: simplifying candidates 2.725 * [simplify]: Simplifying using # : (expm1 (cbrt (cbrt x))) (log1p (cbrt (cbrt x))) (log (cbrt (cbrt x))) (exp (cbrt (cbrt x))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt 1)) (cbrt (cbrt x)) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt 1) (cbrt (cbrt x)) (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) (sqrt (cbrt (cbrt x))) (sqrt (cbrt (cbrt x))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (pow x 1/9) (pow (/ 1 x) -1/9) (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 2.729 * * [simplify]: iteration 0 : 75 enodes (cost 209 ) 2.731 * * [simplify]: iteration 1 : 145 enodes (cost 195 ) 2.734 * * [simplify]: iteration 2 : 361 enodes (cost 187 ) 2.741 * * [simplify]: iteration 3 : 1382 enodes (cost 187 ) 2.771 * * [simplify]: iteration 4 : 5002 enodes (cost 187 ) 2.772 * [simplify]: Simplified to: (expm1 (cbrt (cbrt x))) (log1p (cbrt (cbrt x))) (log (cbrt (cbrt x))) (exp (cbrt (cbrt x))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt 1)) (cbrt (cbrt x)) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt 1) (cbrt (cbrt x)) (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (pow x 1/3) (sqrt (cbrt (cbrt x))) (sqrt (cbrt (cbrt x))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (pow x 1/9) (pow (/ 1 x) -1/9) (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 2.773 * * * [progress]: adding candidates to table 3.035 * [progress]: [Phase 3 of 3] Extracting. 3.035 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 3.036 * * * [regime-changes]: Trying 4 branch expressions: ((* (* z z) (+ z 1.0)) z y x) 3.036 * * * * [regimes]: Trying to branch on (* (* z z) (+ z 1.0)) from (# # # # # # # # #) 3.067 * * * * [regimes]: Trying to branch on z from (# # # # # # # # #) 3.098 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 3.126 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 3.156 * * * [regime]: Found split indices: #