7.632 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.036 * * * [progress]: [2/2] Setting up program. 0.038 * [progress]: [Phase 2 of 3] Improving. 0.038 * [simplify]: Simplifying using # : (* x (exp (* y y))) 0.042 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.045 * * [simplify]: iteration 1 : 12 enodes (cost 3 ) 0.047 * * [simplify]: iteration 2 : 21 enodes (cost 3 ) 0.050 * * [simplify]: iteration 3 : 48 enodes (cost 3 ) 0.053 * * [simplify]: iteration 4 : 133 enodes (cost 3 ) 0.058 * * [simplify]: iteration 5 : 437 enodes (cost 3 ) 0.075 * * [simplify]: iteration 6 : 1926 enodes (cost 3 ) 0.129 * * [simplify]: iteration 7 : 5001 enodes (cost 3 ) 0.130 * [simplify]: Simplified to: (* x (exp (* y y))) 0.130 * * [progress]: iteration 1 / 4 0.130 * * * [progress]: picking best candidate 0.132 * * * * [pick]: Picked # 0.132 * * * [progress]: localizing error 0.141 * * * [progress]: generating rewritten candidates 0.142 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.143 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.148 * * * [progress]: generating series expansions 0.149 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.149 * [approximate]: Taking taylor expansion of (exp (pow y 2)) in (y) around 0 0.149 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.149 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.149 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.157 * [approximate]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in (y) around 0 0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.159 * [approximate]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in (y) around 0 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.159 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.160 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.161 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.161 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0 0.161 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.162 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.162 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.163 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0 0.169 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.169 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.169 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.170 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.170 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.170 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.171 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.171 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0 0.180 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.180 * [taylor]: Taking taylor expansion of -1 in y 0.180 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.180 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.180 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.180 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.180 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of x in y 0.181 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.181 * [taylor]: Taking taylor expansion of -1 in x 0.181 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.181 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.181 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.181 * [taylor]: Taking taylor expansion of y in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.182 * [taylor]: Taking taylor expansion of -1 in x 0.182 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.182 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.182 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.182 * [taylor]: Taking taylor expansion of y in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y 0.182 * [taylor]: Taking taylor expansion of -1 in y 0.182 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.182 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.189 * [taylor]: Taking taylor expansion of 0 in y 0.195 * [taylor]: Taking taylor expansion of 0 in y 0.195 * * * [progress]: simplifying candidates 0.196 * [simplify]: Simplifying using # : (expm1 (exp (* y y))) (log1p (exp (* y y))) (exp y) (log (exp (* y y))) (exp (exp (* y y))) (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))) (cbrt (exp (* y y))) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y))) (sqrt (exp (* y y))) (sqrt (exp (* y y))) (expm1 (* x (exp (* y y)))) (log1p (* x (exp (* y y)))) (* x (exp (* y y))) (+ (log x) (* y y)) (log (* x (exp (* y y)))) (exp (* x (exp (* y y)))) (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) (* x 1) (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (* y y))) (+ (pow y 2) (+ (* 1/2 (pow y 4)) 1)) (exp (pow y 2)) (exp (pow y 2)) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) 0.201 * * [simplify]: iteration 0 : 94 enodes (cost 143 ) 0.206 * * [simplify]: iteration 1 : 335 enodes (cost 124 ) 0.216 * * [simplify]: iteration 2 : 1315 enodes (cost 124 ) 0.258 * * [simplify]: iteration 3 : 5001 enodes (cost 124 ) 0.260 * [simplify]: Simplified to: (expm1 (exp (* y y))) (log1p (exp (* y y))) (exp y) (pow y 2) (exp (exp (* y y))) (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))) (cbrt (exp (* y y))) (pow (exp (* y y)) 3) (sqrt (exp (* y y))) (sqrt (exp (* y y))) (expm1 (* x (exp (* y y)))) (log1p (* x (exp (* y y)))) (* x (exp (pow y 2))) (fma y y (log x)) (fma y y (log x)) (exp (* x (exp (* y y)))) (pow (* x (exp (pow y 2))) 3) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (pow (* x (exp (pow y 2))) 3) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) x (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (pow y 2))) (fma y y (fma 1/2 (pow y 4) 1)) (exp (* y y)) (exp (* y y)) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) 0.260 * * * [progress]: adding candidates to table 0.348 * * [progress]: iteration 2 / 4 0.348 * * * [progress]: picking best candidate 0.351 * * * * [pick]: Picked # 0.351 * * * [progress]: localizing error 0.358 * * * [progress]: generating rewritten candidates 0.358 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.361 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.369 * * * [progress]: generating series expansions 0.369 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.369 * [approximate]: Taking taylor expansion of (pow (exp y) y) in (y) around 0 0.369 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y 0.369 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y 0.369 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.369 * [taylor]: Taking taylor expansion of (exp y) in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y 0.375 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y 0.375 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.375 * [taylor]: Taking taylor expansion of (exp y) in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.400 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in (y) around 0 0.400 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y 0.400 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y 0.400 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y 0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.401 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.401 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.402 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y 0.402 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y 0.402 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y 0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.402 * [taylor]: Taking taylor expansion of y in y 0.402 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.402 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.402 * [taylor]: Taking taylor expansion of y in y 0.403 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in (y) around 0 0.403 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y 0.403 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y 0.403 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y 0.403 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.403 * [taylor]: Taking taylor expansion of -1 in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.404 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 0.404 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.404 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.404 * [taylor]: Taking taylor expansion of -1 in y 0.404 * [taylor]: Taking taylor expansion of y in y 0.404 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y 0.404 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y 0.404 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y 0.404 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.404 * [taylor]: Taking taylor expansion of -1 in y 0.405 * [taylor]: Taking taylor expansion of y in y 0.405 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 0.405 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.405 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.405 * [taylor]: Taking taylor expansion of -1 in y 0.405 * [taylor]: Taking taylor expansion of y in y 0.406 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.406 * [approximate]: Taking taylor expansion of (* x (pow (exp y) y)) in (x y) around 0 0.406 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in y 0.406 * [taylor]: Taking taylor expansion of x in y 0.406 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y 0.406 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y 0.406 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y 0.406 * [taylor]: Taking taylor expansion of y in y 0.406 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.406 * [taylor]: Taking taylor expansion of (exp y) in y 0.406 * [taylor]: Taking taylor expansion of y in y 0.411 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x 0.412 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x 0.412 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x 0.412 * [taylor]: Taking taylor expansion of y in x 0.412 * [taylor]: Taking taylor expansion of (log (exp y)) in x 0.412 * [taylor]: Taking taylor expansion of (exp y) in x 0.412 * [taylor]: Taking taylor expansion of y in x 0.412 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x 0.412 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x 0.412 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x 0.412 * [taylor]: Taking taylor expansion of y in x 0.412 * [taylor]: Taking taylor expansion of (log (exp y)) in x 0.412 * [taylor]: Taking taylor expansion of (exp y) in x 0.412 * [taylor]: Taking taylor expansion of y in x 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.415 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.415 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.429 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [approximate]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in (x y) around 0 0.430 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in y 0.430 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y 0.430 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y 0.430 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.430 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.431 * [taylor]: Taking taylor expansion of x in y 0.431 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in x 0.431 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x 0.431 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x 0.431 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 0.431 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in x 0.432 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x 0.432 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x 0.432 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 0.432 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.432 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.432 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.447 * [taylor]: Taking taylor expansion of 0 in y 0.447 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in (x y) around 0 0.447 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in y 0.447 * [taylor]: Taking taylor expansion of -1 in y 0.448 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1 y)) x) in y 0.448 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y 0.448 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y 0.448 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y 0.448 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.448 * [taylor]: Taking taylor expansion of -1 in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.448 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 0.448 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.448 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.448 * [taylor]: Taking taylor expansion of -1 in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.449 * [taylor]: Taking taylor expansion of x in y 0.449 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in x 0.449 * [taylor]: Taking taylor expansion of -1 in x 0.449 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1 y)) x) in x 0.449 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x 0.449 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x 0.449 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x 0.449 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.449 * [taylor]: Taking taylor expansion of -1 in x 0.449 * [taylor]: Taking taylor expansion of y in x 0.449 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 0.449 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.449 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.449 * [taylor]: Taking taylor expansion of -1 in x 0.449 * [taylor]: Taking taylor expansion of y in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1 y)) x)) in x 0.450 * [taylor]: Taking taylor expansion of -1 in x 0.450 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1 y)) x) in x 0.450 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x 0.450 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x 0.450 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x 0.450 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.450 * [taylor]: Taking taylor expansion of -1 in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 0.450 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.450 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.450 * [taylor]: Taking taylor expansion of -1 in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y 0.450 * [taylor]: Taking taylor expansion of -1 in y 0.450 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.450 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.450 * [taylor]: Taking taylor expansion of y in y 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.460 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.469 * * * [progress]: simplifying candidates 0.469 * [simplify]: Simplifying using # : (expm1 (pow (exp y) y)) (log1p (pow (exp y) y)) (* y y) (* (log (exp y)) y) (* 1 y) (* (cbrt y) y) (* (sqrt y) y) (* y y) (pow (exp y) (* (cbrt y) (cbrt y))) (pow (exp y) (sqrt y)) (pow (exp y) 1) (pow (* (cbrt (exp y)) (cbrt (exp y))) y) (pow (cbrt (exp y)) y) (pow (sqrt (exp y)) y) (pow (sqrt (exp y)) y) (pow 1 y) (pow (exp y) y) (log (pow (exp y) y)) (exp (pow (exp y) y)) (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y))) (cbrt (pow (exp y) y)) (* (* (pow (exp y) y) (pow (exp y) y)) (pow (exp y) y)) (sqrt (pow (exp y) y)) (sqrt (pow (exp y) y)) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) (expm1 (* x (pow (exp y) y))) (log1p (* x (pow (exp y) y))) (+ (log x) (* y y)) (+ (log x) (* (log (exp y)) y)) (+ (log x) (log (pow (exp y) y))) (log (* x (pow (exp y) y))) (exp (* x (pow (exp y) y))) (* (* (* x x) x) (* (* (pow (exp y) y) (pow (exp y) y)) (pow (exp y) y))) (* (cbrt (* x (pow (exp y) y))) (cbrt (* x (pow (exp y) y)))) (cbrt (* x (pow (exp y) y))) (* (* (* x (pow (exp y) y)) (* x (pow (exp y) y))) (* x (pow (exp y) y))) (sqrt (* x (pow (exp y) y))) (sqrt (* x (pow (exp y) y))) (* (sqrt x) (pow (sqrt (exp y)) y)) (* (sqrt x) (pow (sqrt (exp y)) y)) (* (sqrt x) (sqrt (pow (exp y) y))) (* (sqrt x) (sqrt (pow (exp y) y))) (* (sqrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) y)) (* x (pow (sqrt (exp y)) y)) (* x (pow 1 y)) (* x (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y)))) (* x (sqrt (pow (exp y) y))) (* x 1) (* x (pow (exp y) (/ y 2))) (* (cbrt x) (pow (exp y) y)) (* (sqrt x) (pow (exp y) y)) (* x (pow (exp y) y)) (+ (pow y 2) (+ (* 1/2 (pow y 4)) 1)) (exp (pow y 2)) (exp (pow y 2)) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) 0.474 * * [simplify]: iteration 0 : 153 enodes (cost 218 ) 0.480 * * [simplify]: iteration 1 : 606 enodes (cost 198 ) 0.500 * * [simplify]: iteration 2 : 3014 enodes (cost 198 ) 0.591 * * [simplify]: iteration 3 : 5001 enodes (cost 197 ) 0.594 * [simplify]: Simplified to: (expm1 (pow (exp y) y)) (log1p (pow (exp y) y)) (pow y 2) (pow y 2) y (* (cbrt y) y) (pow y 3/2) (pow y 2) (pow (exp y) (* (cbrt y) (cbrt y))) (pow (exp y) (sqrt y)) (exp y) (pow (* (cbrt (exp y)) (cbrt (exp y))) y) (pow (cbrt (exp y)) y) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) 1 (exp (pow y 2)) (pow y 2) (exp (pow (exp y) y)) (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y))) (cbrt (pow (exp y) y)) (pow (exp (pow y 2)) 3) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) (expm1 (* x (pow (exp y) y))) (log1p (* x (pow (exp y) y))) (fma y y (log x)) (fma y y (log x)) (fma y y (log x)) (fma y y (log x)) (exp (* x (pow (exp y) y))) (pow (* x (pow (exp y) y)) 3) (* (cbrt (* x (pow (exp y) y))) (cbrt (* x (pow (exp y) y)))) (cbrt (* x (pow (exp y) y))) (pow (* x (pow (exp y) y)) 3) (sqrt (* x (pow (exp y) y))) (sqrt (* x (pow (exp y) y))) (* (sqrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) y)) (* x (pow (exp y) (/ y 2))) x (* x (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y)))) (* x (pow (exp y) (/ y 2))) x (* x (pow (exp y) (/ y 2))) (* (cbrt x) (pow (exp y) y)) (* (sqrt x) (pow (exp y) y)) (* x (pow (exp y) y)) (fma y y (fma 1/2 (pow y 4) 1)) (exp (pow y 2)) (exp (pow y 2)) x (* x (pow (exp y) y)) (* x (pow (exp y) y)) 0.594 * * * [progress]: adding candidates to table 0.712 * * [progress]: iteration 3 / 4 0.712 * * * [progress]: picking best candidate 0.721 * * * * [pick]: Picked # 0.721 * * * [progress]: localizing error 0.734 * * * [progress]: generating rewritten candidates 0.734 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.738 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.745 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 0.748 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.772 * * * [progress]: generating series expansions 0.773 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.773 * [approximate]: Taking taylor expansion of (pow (sqrt (exp y)) y) in (y) around 0 0.773 * [taylor]: Taking taylor expansion of (pow (sqrt (exp y)) y) in y 0.773 * [taylor]: Taking taylor expansion of (exp (* y (log (sqrt (exp y))))) in y 0.773 * [taylor]: Taking taylor expansion of (* y (log (sqrt (exp y)))) in y 0.773 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of (log (sqrt (exp y))) in y 0.773 * [taylor]: Taking taylor expansion of (sqrt (exp y)) in y 0.773 * [taylor]: Taking taylor expansion of (exp y) in y 0.773 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of (pow (sqrt (exp y)) y) in y 0.781 * [taylor]: Taking taylor expansion of (exp (* y (log (sqrt (exp y))))) in y 0.781 * [taylor]: Taking taylor expansion of (* y (log (sqrt (exp y)))) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of (log (sqrt (exp y))) in y 0.781 * [taylor]: Taking taylor expansion of (sqrt (exp y)) in y 0.781 * [taylor]: Taking taylor expansion of (exp y) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.809 * [approximate]: Taking taylor expansion of (pow (sqrt (exp (/ 1 y))) (/ 1 y)) in (y) around 0 0.810 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ 1 y))) (/ 1 y)) in y 0.810 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (sqrt (exp (/ 1 y)))))) in y 0.810 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (sqrt (exp (/ 1 y))))) in y 0.810 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.810 * [taylor]: Taking taylor expansion of y in y 0.810 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 1 y)))) in y 0.810 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 y))) in y 0.810 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.810 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.810 * [taylor]: Taking taylor expansion of y in y 0.811 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ 1 y))) (/ 1 y)) in y 0.811 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (sqrt (exp (/ 1 y)))))) in y 0.811 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (sqrt (exp (/ 1 y))))) in y 0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.811 * [taylor]: Taking taylor expansion of y in y 0.811 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 1 y)))) in y 0.811 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 y))) in y 0.811 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.811 * [taylor]: Taking taylor expansion of y in y 0.813 * [approximate]: Taking taylor expansion of (pow (sqrt (exp (/ -1 y))) (/ -1 y)) in (y) around 0 0.813 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ -1 y))) (/ -1 y)) in y 0.813 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (sqrt (exp (/ -1 y)))))) in y 0.813 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (sqrt (exp (/ -1 y))))) in y 0.813 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.813 * [taylor]: Taking taylor expansion of -1 in y 0.813 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ -1 y)))) in y 0.813 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 y))) in y 0.813 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.813 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.813 * [taylor]: Taking taylor expansion of -1 in y 0.813 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ -1 y))) (/ -1 y)) in y 0.814 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (sqrt (exp (/ -1 y)))))) in y 0.814 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (sqrt (exp (/ -1 y))))) in y 0.814 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.814 * [taylor]: Taking taylor expansion of -1 in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.815 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ -1 y)))) in y 0.815 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 y))) in y 0.815 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.815 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.815 * [taylor]: Taking taylor expansion of -1 in y 0.815 * [taylor]: Taking taylor expansion of y in y 0.816 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.816 * [approximate]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in (x y) around 0 0.816 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 0.816 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 0.816 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 0.816 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.816 * [taylor]: Taking taylor expansion of 1/2 in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.816 * [taylor]: Taking taylor expansion of (exp y) in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.823 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in x 0.823 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in x 0.823 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in x 0.823 * [taylor]: Taking taylor expansion of (* 1/2 y) in x 0.823 * [taylor]: Taking taylor expansion of 1/2 in x 0.823 * [taylor]: Taking taylor expansion of y in x 0.823 * [taylor]: Taking taylor expansion of (log (exp y)) in x 0.823 * [taylor]: Taking taylor expansion of (exp y) in x 0.823 * [taylor]: Taking taylor expansion of y in x 0.824 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in x 0.824 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in x 0.824 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in x 0.824 * [taylor]: Taking taylor expansion of (* 1/2 y) in x 0.824 * [taylor]: Taking taylor expansion of 1/2 in x 0.824 * [taylor]: Taking taylor expansion of y in x 0.824 * [taylor]: Taking taylor expansion of (log (exp y)) in x 0.824 * [taylor]: Taking taylor expansion of (exp y) in x 0.824 * [taylor]: Taking taylor expansion of y in x 0.824 * [taylor]: Taking taylor expansion of 0 in y 0.827 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow y 2))) in y 0.827 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y 0.827 * [taylor]: Taking taylor expansion of 1/2 in y 0.827 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.827 * [taylor]: Taking taylor expansion of y in y 0.832 * [taylor]: Taking taylor expansion of 0 in y 0.839 * [taylor]: Taking taylor expansion of 0 in y 0.840 * [approximate]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in (x y) around 0 0.840 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in y 0.840 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 0.840 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 0.840 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.840 * [taylor]: Taking taylor expansion of 1/2 in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.840 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.840 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in x 0.841 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in x 0.841 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in x 0.841 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in x 0.841 * [taylor]: Taking taylor expansion of (/ 1/2 y) in x 0.841 * [taylor]: Taking taylor expansion of 1/2 in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 0.841 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in x 0.842 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in x 0.842 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in x 0.842 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in x 0.842 * [taylor]: Taking taylor expansion of (/ 1/2 y) in x 0.842 * [taylor]: Taking taylor expansion of 1/2 in x 0.842 * [taylor]: Taking taylor expansion of y in x 0.842 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 0.842 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.842 * [taylor]: Taking taylor expansion of y in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of (exp (/ 1/2 (pow y 2))) in y 0.842 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.842 * [taylor]: Taking taylor expansion of 1/2 in y 0.842 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.842 * [taylor]: Taking taylor expansion of y in y 0.850 * [taylor]: Taking taylor expansion of 0 in y 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in (x y) around 0 0.862 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x) in y 0.862 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 0.862 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 0.862 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 0.862 * [taylor]: Taking taylor expansion of -1/2 in y 0.863 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 0.863 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.863 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.863 * [taylor]: Taking taylor expansion of -1 in y 0.863 * [taylor]: Taking taylor expansion of y in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in x 0.864 * [taylor]: Taking taylor expansion of -1 in x 0.864 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x) in x 0.864 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in x 0.864 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in x 0.864 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in x 0.864 * [taylor]: Taking taylor expansion of (/ -1/2 y) in x 0.864 * [taylor]: Taking taylor expansion of -1/2 in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 0.864 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.864 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.864 * [taylor]: Taking taylor expansion of -1 in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in x 0.865 * [taylor]: Taking taylor expansion of -1 in x 0.865 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x) in x 0.865 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in x 0.865 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in x 0.865 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in x 0.865 * [taylor]: Taking taylor expansion of (/ -1/2 y) in x 0.865 * [taylor]: Taking taylor expansion of -1/2 in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 0.865 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 0.865 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.865 * [taylor]: Taking taylor expansion of -1 in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1/2 (pow y 2)))) in y 0.865 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [taylor]: Taking taylor expansion of (exp (/ 1/2 (pow y 2))) in y 0.866 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.866 * [taylor]: Taking taylor expansion of 1/2 in y 0.866 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.866 * [taylor]: Taking taylor expansion of y in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.875 * [taylor]: Taking taylor expansion of 0 in y 0.883 * [taylor]: Taking taylor expansion of 0 in y 0.884 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 0.884 * [approximate]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in (y) around 0 0.884 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 0.884 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 0.884 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 0.884 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.884 * [taylor]: Taking taylor expansion of 1/2 in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.884 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.884 * [taylor]: Taking taylor expansion of (exp y) in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.890 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 0.890 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 0.890 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 0.891 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.891 * [taylor]: Taking taylor expansion of 1/2 in y 0.891 * [taylor]: Taking taylor expansion of y in y 0.891 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.891 * [taylor]: Taking taylor expansion of (exp y) in y 0.891 * [taylor]: Taking taylor expansion of y in y 0.918 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in (y) around 0 0.918 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 0.918 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 0.918 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 0.918 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.918 * [taylor]: Taking taylor expansion of 1/2 in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.919 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.919 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.919 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 0.919 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 0.919 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 0.919 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.919 * [taylor]: Taking taylor expansion of 1/2 in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.920 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.920 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.920 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.920 * [taylor]: Taking taylor expansion of y in y 0.921 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in (y) around 0 0.921 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 0.921 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 0.921 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 0.921 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 0.921 * [taylor]: Taking taylor expansion of -1/2 in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.921 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 0.921 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.921 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.921 * [taylor]: Taking taylor expansion of -1 in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.922 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 0.922 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 0.922 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 0.922 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 0.922 * [taylor]: Taking taylor expansion of -1/2 in y 0.922 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 0.923 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 0.923 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.923 * [taylor]: Taking taylor expansion of -1 in y 0.923 * [taylor]: Taking taylor expansion of y in y 0.924 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.924 * [approximate]: Taking taylor expansion of (* (pow (sqrt (exp y)) y) (* x (pow (exp y) (* 1/2 y)))) in (x y) around 0 0.924 * [taylor]: Taking taylor expansion of (* (pow (sqrt (exp y)) y) (* x (pow (exp y) (* 1/2 y)))) in y 0.924 * [taylor]: Taking taylor expansion of (pow (sqrt (exp y)) y) in y 0.924 * [taylor]: Taking taylor expansion of (exp (* y (log (sqrt (exp y))))) in y 0.924 * [taylor]: Taking taylor expansion of (* y (log (sqrt (exp y)))) in y 0.924 * [taylor]: Taking taylor expansion of y in y 0.924 * [taylor]: Taking taylor expansion of (log (sqrt (exp y))) in y 0.924 * [taylor]: Taking taylor expansion of (sqrt (exp y)) in y 0.924 * [taylor]: Taking taylor expansion of (exp y) in y 0.924 * [taylor]: Taking taylor expansion of y in y 0.931 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in y 0.931 * [taylor]: Taking taylor expansion of x in y 0.931 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 0.931 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 0.931 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 0.931 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.931 * [taylor]: Taking taylor expansion of 1/2 in y 0.931 * [taylor]: Taking taylor expansion of y in y 0.931 * [taylor]: Taking taylor expansion of (log (exp y)) in y 0.931 * [taylor]: Taking taylor expansion of (exp y) in y 0.931 * [taylor]: Taking taylor expansion of y in y 0.938 * [taylor]: Taking taylor expansion of (* (pow (sqrt (exp y)) y) (* x (pow (exp y) (* 1/2 y)))) in x 0.938 * [taylor]: Taking taylor expansion of (pow (sqrt (exp y)) y) in x 0.938 * [taylor]: Taking taylor expansion of (exp (* y (log (sqrt (exp y))))) in x 0.938 * [taylor]: Taking taylor expansion of (* y (log (sqrt (exp y)))) in x 0.938 * [taylor]: Taking taylor expansion of y in x 0.938 * [taylor]: Taking taylor expansion of (log (sqrt (exp y))) in x 0.938 * [taylor]: Taking taylor expansion of (sqrt (exp y)) in x 0.938 * [taylor]: Taking taylor expansion of (exp y) in x 0.938 * [taylor]: Taking taylor expansion of y in x 0.939 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in x 0.939 * [taylor]: Taking taylor expansion of x in x 0.939 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in x 0.939 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in x 0.939 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in x 0.939 * [taylor]: Taking taylor expansion of (* 1/2 y) in x 0.939 * [taylor]: Taking taylor expansion of 1/2 in x 0.939 * [taylor]: Taking taylor expansion of y in x 0.939 * [taylor]: Taking taylor expansion of (log (exp y)) in x 0.939 * [taylor]: Taking taylor expansion of (exp y) in x 0.939 * [taylor]: Taking taylor expansion of y in x 0.939 * [taylor]: Taking taylor expansion of (* (pow (sqrt (exp y)) y) (* x (pow (exp y) (* 1/2 y)))) in x 0.939 * [taylor]: Taking taylor expansion of (pow (sqrt (exp y)) y) in x 0.939 * [taylor]: Taking taylor expansion of (exp (* y (log (sqrt (exp y))))) in x 0.939 * [taylor]: Taking taylor expansion of (* y (log (sqrt (exp y)))) in x 0.939 * [taylor]: Taking taylor expansion of y in x 0.939 * [taylor]: Taking taylor expansion of (log (sqrt (exp y))) in x 0.939 * [taylor]: Taking taylor expansion of (sqrt (exp y)) in x 0.939 * [taylor]: Taking taylor expansion of (exp y) in x 0.939 * [taylor]: Taking taylor expansion of y in x 0.944 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.944 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in x 0.944 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in x 0.944 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in x 0.944 * [taylor]: Taking taylor expansion of (* 1/2 y) in x 0.944 * [taylor]: Taking taylor expansion of 1/2 in x 0.944 * [taylor]: Taking taylor expansion of y in x 0.944 * [taylor]: Taking taylor expansion of (log (exp y)) in x 0.944 * [taylor]: Taking taylor expansion of (exp y) in x 0.944 * [taylor]: Taking taylor expansion of y in x 0.945 * [taylor]: Taking taylor expansion of 0 in y 0.949 * [taylor]: Taking taylor expansion of (* (exp (* (log (sqrt (exp y))) y)) (exp (* 1/2 (pow y 2)))) in y 0.949 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (exp y))) y)) in y 0.949 * [taylor]: Taking taylor expansion of (* (log (sqrt (exp y))) y) in y 0.949 * [taylor]: Taking taylor expansion of (log (sqrt (exp y))) in y 0.949 * [taylor]: Taking taylor expansion of (sqrt (exp y)) in y 0.949 * [taylor]: Taking taylor expansion of (exp y) in y 0.949 * [taylor]: Taking taylor expansion of y in y 0.951 * [taylor]: Taking taylor expansion of y in y 0.956 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow y 2))) in y 0.956 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y 0.956 * [taylor]: Taking taylor expansion of 1/2 in y 0.956 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.956 * [taylor]: Taking taylor expansion of y in y 0.966 * [taylor]: Taking taylor expansion of 0 in y 0.980 * [taylor]: Taking taylor expansion of 0 in y 0.980 * [approximate]: Taking taylor expansion of (/ (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) x) in (x y) around 0 0.980 * [taylor]: Taking taylor expansion of (/ (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) x) in y 0.980 * [taylor]: Taking taylor expansion of (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) in y 0.980 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 0.980 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 0.980 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 0.980 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.980 * [taylor]: Taking taylor expansion of 1/2 in y 0.980 * [taylor]: Taking taylor expansion of y in y 0.981 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 0.981 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.981 * [taylor]: Taking taylor expansion of y in y 0.981 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ 1 y))) (/ 1 y)) in y 0.981 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (sqrt (exp (/ 1 y)))))) in y 0.981 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (sqrt (exp (/ 1 y))))) in y 0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.982 * [taylor]: Taking taylor expansion of y in y 0.982 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 1 y)))) in y 0.982 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 y))) in y 0.982 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.982 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.982 * [taylor]: Taking taylor expansion of y in y 0.982 * [taylor]: Taking taylor expansion of x in y 0.983 * [taylor]: Taking taylor expansion of (/ (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) x) in x 0.983 * [taylor]: Taking taylor expansion of (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) in x 0.983 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in x 0.983 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in x 0.983 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in x 0.983 * [taylor]: Taking taylor expansion of (/ 1/2 y) in x 0.983 * [taylor]: Taking taylor expansion of 1/2 in x 0.983 * [taylor]: Taking taylor expansion of y in x 0.983 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 0.983 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.983 * [taylor]: Taking taylor expansion of y in x 0.983 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ 1 y))) (/ 1 y)) in x 0.983 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (sqrt (exp (/ 1 y)))))) in x 0.983 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (sqrt (exp (/ 1 y))))) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.984 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 1 y)))) in x 0.984 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 y))) in x 0.984 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of (/ (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) x) in x 0.985 * [taylor]: Taking taylor expansion of (* (pow (exp (/ 1 y)) (/ 1/2 y)) (pow (sqrt (exp (/ 1 y))) (/ 1 y))) in x 0.985 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in x 0.985 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in x 0.985 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1/2 y) in x 0.985 * [taylor]: Taking taylor expansion of 1/2 in x 0.985 * [taylor]: Taking taylor expansion of y in x 0.985 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 0.985 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.985 * [taylor]: Taking taylor expansion of y in x 0.986 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ 1 y))) (/ 1 y)) in x 0.986 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (sqrt (exp (/ 1 y)))))) in x 0.986 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (sqrt (exp (/ 1 y))))) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.986 * [taylor]: Taking taylor expansion of y in x 0.986 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 1 y)))) in x 0.986 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 y))) in x 0.986 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.986 * [taylor]: Taking taylor expansion of y in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of (* (exp (/ 1/2 (pow y 2))) (exp (/ (log (sqrt (exp (/ 1 y)))) y))) in y 0.987 * [taylor]: Taking taylor expansion of (exp (/ 1/2 (pow y 2))) in y 0.987 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.987 * [taylor]: Taking taylor expansion of 1/2 in y 0.987 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.988 * [taylor]: Taking taylor expansion of (exp (/ (log (sqrt (exp (/ 1 y)))) y)) in y 0.988 * [taylor]: Taking taylor expansion of (/ (log (sqrt (exp (/ 1 y)))) y) in y 0.988 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 1 y)))) in y 0.988 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 y))) in y 0.988 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of y in y 0.994 * [taylor]: Taking taylor expansion of 0 in y 1.003 * [taylor]: Taking taylor expansion of 0 in y 1.016 * [taylor]: Taking taylor expansion of 0 in y 1.017 * [approximate]: Taking taylor expansion of (* -1 (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x)) in (x y) around 0 1.017 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x)) in y 1.017 * [taylor]: Taking taylor expansion of -1 in y 1.017 * [taylor]: Taking taylor expansion of (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x) in y 1.017 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) in y 1.017 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.017 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.017 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.017 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.017 * [taylor]: Taking taylor expansion of -1/2 in y 1.017 * [taylor]: Taking taylor expansion of y in y 1.018 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.018 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.018 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.018 * [taylor]: Taking taylor expansion of -1 in y 1.018 * [taylor]: Taking taylor expansion of y in y 1.018 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ -1 y))) (/ -1 y)) in y 1.018 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (sqrt (exp (/ -1 y)))))) in y 1.018 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (sqrt (exp (/ -1 y))))) in y 1.018 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.018 * [taylor]: Taking taylor expansion of -1 in y 1.018 * [taylor]: Taking taylor expansion of y in y 1.019 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ -1 y)))) in y 1.019 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 y))) in y 1.019 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.019 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.019 * [taylor]: Taking taylor expansion of -1 in y 1.019 * [taylor]: Taking taylor expansion of y in y 1.019 * [taylor]: Taking taylor expansion of x in y 1.020 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x)) in x 1.020 * [taylor]: Taking taylor expansion of -1 in x 1.020 * [taylor]: Taking taylor expansion of (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x) in x 1.020 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) in x 1.020 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in x 1.020 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in x 1.020 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in x 1.020 * [taylor]: Taking taylor expansion of (/ -1/2 y) in x 1.020 * [taylor]: Taking taylor expansion of -1/2 in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 1.020 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 1.020 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.020 * [taylor]: Taking taylor expansion of -1 in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ -1 y))) (/ -1 y)) in x 1.020 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (sqrt (exp (/ -1 y)))))) in x 1.020 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (sqrt (exp (/ -1 y))))) in x 1.021 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.021 * [taylor]: Taking taylor expansion of -1 in x 1.021 * [taylor]: Taking taylor expansion of y in x 1.021 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ -1 y)))) in x 1.021 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 y))) in x 1.021 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 1.021 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.021 * [taylor]: Taking taylor expansion of -1 in x 1.021 * [taylor]: Taking taylor expansion of y in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x)) in x 1.022 * [taylor]: Taking taylor expansion of -1 in x 1.022 * [taylor]: Taking taylor expansion of (/ (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) x) in x 1.022 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1/2 y)) (pow (sqrt (exp (/ -1 y))) (/ -1 y))) in x 1.022 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in x 1.022 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in x 1.022 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in x 1.022 * [taylor]: Taking taylor expansion of (/ -1/2 y) in x 1.022 * [taylor]: Taking taylor expansion of -1/2 in x 1.022 * [taylor]: Taking taylor expansion of y in x 1.022 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 1.022 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 1.022 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.022 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of y in x 1.023 * [taylor]: Taking taylor expansion of (pow (sqrt (exp (/ -1 y))) (/ -1 y)) in x 1.023 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (sqrt (exp (/ -1 y)))))) in x 1.023 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (sqrt (exp (/ -1 y))))) in x 1.023 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.023 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of y in x 1.023 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ -1 y)))) in x 1.023 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 y))) in x 1.023 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 1.023 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.023 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of y in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.025 * [taylor]: Taking taylor expansion of (* -1 (* (exp (/ 1/2 (pow y 2))) (exp (* -1 (/ (log (sqrt (exp (/ -1 y)))) y))))) in y 1.025 * [taylor]: Taking taylor expansion of -1 in y 1.025 * [taylor]: Taking taylor expansion of (* (exp (/ 1/2 (pow y 2))) (exp (* -1 (/ (log (sqrt (exp (/ -1 y)))) y)))) in y 1.025 * [taylor]: Taking taylor expansion of (exp (/ 1/2 (pow y 2))) in y 1.025 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.025 * [taylor]: Taking taylor expansion of 1/2 in y 1.025 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.025 * [taylor]: Taking taylor expansion of y in y 1.026 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (log (sqrt (exp (/ -1 y)))) y))) in y 1.026 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (exp (/ -1 y)))) y)) in y 1.026 * [taylor]: Taking taylor expansion of -1 in y 1.026 * [taylor]: Taking taylor expansion of (/ (log (sqrt (exp (/ -1 y)))) y) in y 1.026 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ -1 y)))) in y 1.026 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 y))) in y 1.026 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.026 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.026 * [taylor]: Taking taylor expansion of -1 in y 1.026 * [taylor]: Taking taylor expansion of y in y 1.027 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of 0 in y 1.048 * [taylor]: Taking taylor expansion of 0 in y 1.063 * [taylor]: Taking taylor expansion of 0 in y 1.064 * * * [progress]: simplifying candidates 1.065 * [simplify]: Simplifying using # : (expm1 (pow (sqrt (exp y)) y)) (log1p (pow (sqrt (exp y)) y)) (* (log (sqrt (exp y))) y) (* (log (sqrt (exp y))) y) (* 1/2 y) (* 1 y) (* (/ 1 2) y) (* (/ (cbrt y) 2) y) (* (/ (sqrt y) 2) y) (* (/ y 2) y) (pow (sqrt (exp y)) (* (cbrt y) (cbrt y))) (pow (sqrt (exp y)) (sqrt y)) (pow (sqrt (exp y)) 1) (pow (* (cbrt (sqrt (exp y))) (cbrt (sqrt (exp y)))) y) (pow (cbrt (sqrt (exp y))) y) (pow (sqrt (* (cbrt (exp y)) (cbrt (exp y)))) y) (pow (sqrt (cbrt (exp y))) y) (pow (sqrt (sqrt (exp y))) y) (pow (sqrt (sqrt (exp y))) y) (pow (sqrt 1) y) (pow (sqrt (exp y)) y) (pow (sqrt (sqrt (exp y))) y) (pow (sqrt (sqrt (exp y))) y) (pow 1 y) (pow (sqrt (exp y)) y) (log (pow (sqrt (exp y)) y)) (exp (pow (sqrt (exp y)) y)) (* (cbrt (pow (sqrt (exp y)) y)) (cbrt (pow (sqrt (exp y)) y))) (cbrt (pow (sqrt (exp y)) y)) (* (* (pow (sqrt (exp y)) y) (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y)) (/ y 2) (sqrt (pow (sqrt (exp y)) y)) (sqrt (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (expm1 (* x (pow (exp y) (/ y 2)))) (log1p (* x (pow (exp y) (/ y 2)))) (+ (log x) (* y (/ y 2))) (+ (log x) (* (log (exp y)) (/ y 2))) (+ (log x) (log (pow (exp y) (/ y 2)))) (log (* x (pow (exp y) (/ y 2)))) (exp (* x (pow (exp y) (/ y 2)))) (* (* (* x x) x) (* (* (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2))) (pow (exp y) (/ y 2)))) (* (cbrt (* x (pow (exp y) (/ y 2)))) (cbrt (* x (pow (exp y) (/ y 2))))) (cbrt (* x (pow (exp y) (/ y 2)))) (* (* (* x (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2)))) (* x (pow (exp y) (/ y 2)))) (sqrt (* x (pow (exp y) (/ y 2)))) (sqrt (* x (pow (exp y) (/ y 2)))) (* (sqrt x) (pow (sqrt (exp y)) (/ y 2))) (* (sqrt x) (pow (sqrt (exp y)) (/ y 2))) (* (sqrt x) (sqrt (pow (exp y) (/ y 2)))) (* (sqrt x) (sqrt (pow (exp y) (/ y 2)))) (* (sqrt x) (pow (exp y) (/ (/ y 2) 2))) (* (sqrt x) (pow (exp y) (/ (/ y 2) 2))) (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) (/ y 2))) (* x (pow (sqrt (exp y)) (/ y 2))) (* x (pow 1 (/ y 2))) (* x (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2))))) (* x (sqrt (pow (exp y) (/ y 2)))) (* x 1) (* x (pow (exp y) (/ (/ y 2) 2))) (* (cbrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2))) (expm1 (pow (exp y) (/ y 2))) (log1p (pow (exp y) (/ y 2))) (* y (/ y 2)) (* (log (exp y)) (/ y 2)) (* 1 (/ y 2)) (* (cbrt y) (/ y 2)) (* (sqrt y) (/ y 2)) (* y (/ y 2)) (pow (exp y) (* (cbrt (/ y 2)) (cbrt (/ y 2)))) (pow (exp y) (sqrt (/ y 2))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) (sqrt 2))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) 1)) (pow (exp y) (/ (sqrt y) (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ (sqrt y) (sqrt 2))) (pow (exp y) (/ (sqrt y) 1)) (pow (exp y) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ 1 (sqrt 2))) (pow (exp y) (/ 1 1)) (pow (exp y) 1) (pow (exp y) y) (pow (* (cbrt (exp y)) (cbrt (exp y))) (/ y 2)) (pow (cbrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (pow 1 (/ y 2)) (pow (exp y) (/ y 2)) (log (pow (exp y) (/ y 2))) (exp (pow (exp y) (/ y 2))) (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2)))) (cbrt (pow (exp y) (/ y 2))) (* (* (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2))) (pow (exp y) (/ y 2))) (sqrt (pow (exp y) (/ y 2))) (sqrt (pow (exp y) (/ y 2))) (pow (exp y) (/ (/ y 2) 2)) (pow (exp y) (/ (/ y 2) 2)) (expm1 (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (log1p (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (+ (+ (log x) (* y (/ y 2))) (* (log (sqrt (exp y))) y)) (+ (+ (log x) (* y (/ y 2))) (* (log (sqrt (exp y))) y)) (+ (+ (log x) (* y (/ y 2))) (log (pow (sqrt (exp y)) y))) (+ (+ (log x) (* (log (exp y)) (/ y 2))) (* (log (sqrt (exp y))) y)) (+ (+ (log x) (* (log (exp y)) (/ y 2))) (* (log (sqrt (exp y))) y)) (+ (+ (log x) (* (log (exp y)) (/ y 2))) (log (pow (sqrt (exp y)) y))) (+ (+ (log x) (log (pow (exp y) (/ y 2)))) (* (log (sqrt (exp y))) y)) (+ (+ (log x) (log (pow (exp y) (/ y 2)))) (* (log (sqrt (exp y))) y)) (+ (+ (log x) (log (pow (exp y) (/ y 2)))) (log (pow (sqrt (exp y)) y))) (+ (log (* x (pow (exp y) (/ y 2)))) (* (log (sqrt (exp y))) y)) (+ (log (* x (pow (exp y) (/ y 2)))) (* (log (sqrt (exp y))) y)) (+ (log (* x (pow (exp y) (/ y 2)))) (log (pow (sqrt (exp y)) y))) (log (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (exp (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (* (* (* (* x x) x) (* (* (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2))) (pow (exp y) (/ y 2)))) (* (* (pow (sqrt (exp y)) y) (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y))) (* (* (* (* x (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2)))) (* x (pow (exp y) (/ y 2)))) (* (* (pow (sqrt (exp y)) y) (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y))) (* (cbrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (cbrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y)))) (cbrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (* (* (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y)) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (sqrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (sqrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (* (* x (pow (exp y) (/ y 2))) (pow (* (cbrt (sqrt (exp y))) (cbrt (sqrt (exp y)))) y)) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (* (cbrt (exp y)) (cbrt (exp y)))) y)) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (sqrt (exp y))) y)) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt 1) y)) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (sqrt (exp y))) y)) (* (* x (pow (exp y) (/ y 2))) (pow 1 y)) (* (* x (pow (exp y) (/ y 2))) (* (cbrt (pow (sqrt (exp y)) y)) (cbrt (pow (sqrt (exp y)) y)))) (* (* x (pow (exp y) (/ y 2))) (sqrt (pow (sqrt (exp y)) y))) (* (* x (pow (exp y) (/ y 2))) 1) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) (/ y 2))) (* (pow (exp y) (/ y 2)) (pow (sqrt (exp y)) y)) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (exp (* (log (sqrt (exp y))) y)) (exp (* (log (sqrt (exp y))) y)) x (* x (exp (* 1/2 (pow y 2)))) (* x (exp (* 1/2 (pow y 2)))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (exp (* 1/2 (pow y 2))) (exp (* 1/2 (pow y 2))) x (* (exp (* (log (sqrt (exp y))) y)) (* (exp (* 1/2 (pow y 2))) x)) (* (exp (* (log (sqrt (exp y))) y)) (* (exp (* 1/2 (pow y 2))) x)) 1.074 * * [simplify]: iteration 0 : 416 enodes (cost 845 ) 1.086 * * [simplify]: iteration 1 : 1858 enodes (cost 743 ) 1.131 * * [simplify]: iteration 2 : 5001 enodes (cost 674 ) 1.135 * [simplify]: Simplified to: (expm1 (pow (exp y) (/ y 2))) (log1p (pow (exp y) (/ y 2))) (/ (* y y) 2) (/ (* y y) 2) (/ y 2) y (/ y 2) (* (cbrt y) (/ y 2)) (* (sqrt y) (/ y 2)) (/ (* y y) 2) (pow (sqrt (exp y)) (* (cbrt y) (cbrt y))) (pow (sqrt (exp y)) (sqrt y)) (sqrt (exp y)) (pow (* (cbrt (sqrt (exp y))) (cbrt (sqrt (exp y)))) y) (pow (cbrt (sqrt (exp y))) y) (pow (fabs (cbrt (exp y))) y) (pow (sqrt (cbrt (exp y))) y) (pow (sqrt (sqrt (exp y))) y) (pow (sqrt (sqrt (exp y))) y) 1 (pow (exp y) (/ y 2)) (pow (sqrt (sqrt (exp y))) y) (pow (sqrt (sqrt (exp y))) y) 1 (pow (exp y) (/ y 2)) (/ (* y y) 2) (exp (pow (exp y) (/ y 2))) (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2)))) (cbrt (pow (sqrt (exp y)) y)) (pow (pow (exp y) (/ y 2)) 3) (/ y 2) (sqrt (pow (exp y) (/ y 2))) (sqrt (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (expm1 (* x (pow (exp y) (/ y 2)))) (log1p (* x (pow (exp y) (/ y 2)))) (fma (/ y 2) y (log x)) (fma (/ y 2) y (log x)) (fma (/ y 2) y (log x)) (fma (/ y 2) y (log x)) (exp (* x (pow (exp y) (/ y 2)))) (pow (* x (pow (exp y) (/ y 2))) 3) (* (cbrt (* x (pow (exp y) (/ y 2)))) (cbrt (* x (pow (exp y) (/ y 2))))) (cbrt (* x (pow (exp y) (/ y 2)))) (pow (* x (pow (exp y) (/ y 2))) 3) (sqrt (* x (pow (exp y) (/ y 2)))) (sqrt (* x (pow (exp y) (/ y 2)))) (* (sqrt x) (pow (sqrt (exp y)) (/ y 2))) (* (sqrt x) (pow (sqrt (exp y)) (/ y 2))) (* (sqrt x) (sqrt (pow (exp y) (/ y 2)))) (* (sqrt x) (sqrt (pow (exp y) (/ y 2)))) (* (sqrt x) (pow (exp y) (/ (/ y 2) 2))) (* (sqrt x) (pow (exp y) (/ (/ y 2) 2))) (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) (/ y 2))) (* x (pow (sqrt (exp y)) (/ y 2))) x (* x (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2))))) (* x (sqrt (pow (exp y) (/ y 2)))) x (* x (pow (exp y) (/ (/ y 2) 2))) (* (cbrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2))) (expm1 (pow (exp y) (/ y 2))) (log1p (pow (exp y) (/ y 2))) (/ (* y y) 2) (/ (* y y) 2) (/ y 2) (* (cbrt y) (/ y 2)) (* (sqrt y) (/ y 2)) (/ (* y y) 2) (pow (exp y) (* (cbrt (/ y 2)) (cbrt (/ y 2)))) (pow (exp y) (sqrt (/ y 2))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) (sqrt 2))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) 1)) (pow (exp y) (/ (sqrt y) (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ (sqrt y) (sqrt 2))) (pow (exp y) (/ (sqrt y) 1)) (pow (exp y) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ 1 (sqrt 2))) (exp y) (exp y) (pow (exp y) y) (pow (* (cbrt (exp y)) (cbrt (exp y))) (/ y 2)) (pow (cbrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) 1 (pow (exp y) (/ y 2)) (/ (* y y) 2) (exp (pow (exp y) (/ y 2))) (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2)))) (cbrt (pow (sqrt (exp y)) y)) (pow (pow (exp y) (/ y 2)) 3) (sqrt (pow (exp y) (/ y 2))) (sqrt (pow (exp y) (/ y 2))) (pow (exp y) (/ y 4)) (pow (exp y) (/ y 4)) (expm1 (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (log1p (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (+ (+ (pow y 2) 0) (log x)) (exp (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (pow (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y)) 3) (pow (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y)) 3) (* (cbrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (cbrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y)))) (cbrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (pow (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y)) 3) (sqrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (sqrt (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (exp y)) y))) (* (* x (pow (exp y) (/ y 2))) (pow (* (cbrt (sqrt (exp y))) (cbrt (sqrt (exp y)))) y)) (* (* (pow (fabs (cbrt (exp y))) y) x) (pow (exp y) (/ y 2))) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (sqrt (exp y))) y)) (* x (pow (exp y) (/ y 2))) (* (* x (pow (exp y) (/ y 2))) (pow (sqrt (sqrt (exp y))) y)) (* x (pow (exp y) (/ y 2))) (* (* x (pow (exp y) (/ y 2))) (* (cbrt (pow (sqrt (exp y)) y)) (cbrt (pow (sqrt (exp y)) y)))) (* (* x (pow (exp y) (/ y 2))) (sqrt (pow (sqrt (exp y)) y))) (* x (pow (exp y) (/ y 2))) (* (pow (pow (sqrt (exp y)) (/ y 2)) 3) x) (pow (exp y) y) (fma 1/2 (pow y 2) (fma 1/8 (pow y 4) 1)) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) x (* x (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2))) (fma 1/2 (pow y 2) (fma 1/8 (pow y 4) 1)) (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2)) x (* (pow (exp y) y) x) (* (pow (exp y) y) x) 1.136 * * * [progress]: adding candidates to table 1.482 * * [progress]: iteration 4 / 4 1.482 * * * [progress]: picking best candidate 1.495 * * * * [pick]: Picked # 1.495 * * * [progress]: localizing error 1.507 * * * [progress]: generating rewritten candidates 1.507 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.515 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 1.518 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 1.521 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.532 * * * [progress]: generating series expansions 1.532 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.532 * [approximate]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in (x y) around 0 1.533 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in y 1.533 * [taylor]: Taking taylor expansion of x in y 1.533 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.533 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.533 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.533 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.533 * [taylor]: Taking taylor expansion of 1/2 in y 1.533 * [taylor]: Taking taylor expansion of y in y 1.533 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.533 * [taylor]: Taking taylor expansion of (exp y) in y 1.533 * [taylor]: Taking taylor expansion of y in y 1.540 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in x 1.540 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in x 1.540 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in x 1.540 * [taylor]: Taking taylor expansion of (* 1/2 y) in x 1.540 * [taylor]: Taking taylor expansion of 1/2 in x 1.540 * [taylor]: Taking taylor expansion of y in x 1.540 * [taylor]: Taking taylor expansion of (log (exp y)) in x 1.540 * [taylor]: Taking taylor expansion of (exp y) in x 1.540 * [taylor]: Taking taylor expansion of y in x 1.541 * [taylor]: Taking taylor expansion of (* x (pow (exp y) (* 1/2 y))) in x 1.541 * [taylor]: Taking taylor expansion of x in x 1.541 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in x 1.541 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in x 1.541 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in x 1.541 * [taylor]: Taking taylor expansion of (* 1/2 y) in x 1.541 * [taylor]: Taking taylor expansion of 1/2 in x 1.541 * [taylor]: Taking taylor expansion of y in x 1.541 * [taylor]: Taking taylor expansion of (log (exp y)) in x 1.541 * [taylor]: Taking taylor expansion of (exp y) in x 1.541 * [taylor]: Taking taylor expansion of y in x 1.541 * [taylor]: Taking taylor expansion of 0 in y 1.544 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow y 2))) in y 1.544 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y 1.544 * [taylor]: Taking taylor expansion of 1/2 in y 1.544 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.549 * [taylor]: Taking taylor expansion of 0 in y 1.556 * [taylor]: Taking taylor expansion of 0 in y 1.557 * [approximate]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in (x y) around 0 1.557 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in y 1.557 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.557 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.557 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.557 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.557 * [taylor]: Taking taylor expansion of 1/2 in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.557 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.558 * [taylor]: Taking taylor expansion of x in y 1.558 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in x 1.558 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in x 1.558 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in x 1.558 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in x 1.558 * [taylor]: Taking taylor expansion of (/ 1/2 y) in x 1.558 * [taylor]: Taking taylor expansion of 1/2 in x 1.558 * [taylor]: Taking taylor expansion of y in x 1.558 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 1.558 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 1.558 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.558 * [taylor]: Taking taylor expansion of y in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.559 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1/2 y)) x) in x 1.559 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in x 1.559 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in x 1.559 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in x 1.559 * [taylor]: Taking taylor expansion of (/ 1/2 y) in x 1.559 * [taylor]: Taking taylor expansion of 1/2 in x 1.559 * [taylor]: Taking taylor expansion of y in x 1.559 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x 1.559 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x 1.559 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.559 * [taylor]: Taking taylor expansion of y in x 1.559 * [taylor]: Taking taylor expansion of x in x 1.559 * [taylor]: Taking taylor expansion of (exp (/ 1/2 (pow y 2))) in y 1.559 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.559 * [taylor]: Taking taylor expansion of 1/2 in y 1.559 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.559 * [taylor]: Taking taylor expansion of y in y 1.563 * [taylor]: Taking taylor expansion of 0 in y 1.568 * [taylor]: Taking taylor expansion of 0 in y 1.574 * [taylor]: Taking taylor expansion of 0 in y 1.575 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in (x y) around 0 1.575 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in y 1.575 * [taylor]: Taking taylor expansion of -1 in y 1.575 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x) in y 1.575 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.575 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.575 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.575 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.575 * [taylor]: Taking taylor expansion of -1/2 in y 1.575 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.576 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.576 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.576 * [taylor]: Taking taylor expansion of -1 in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of x in y 1.576 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in x 1.576 * [taylor]: Taking taylor expansion of -1 in x 1.576 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x) in x 1.577 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in x 1.577 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in x 1.577 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in x 1.577 * [taylor]: Taking taylor expansion of (/ -1/2 y) in x 1.577 * [taylor]: Taking taylor expansion of -1/2 in x 1.577 * [taylor]: Taking taylor expansion of y in x 1.577 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 1.577 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 1.577 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.577 * [taylor]: Taking taylor expansion of -1 in x 1.577 * [taylor]: Taking taylor expansion of y in x 1.577 * [taylor]: Taking taylor expansion of x in x 1.577 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x)) in x 1.577 * [taylor]: Taking taylor expansion of -1 in x 1.577 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ -1 y)) (/ -1/2 y)) x) in x 1.577 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in x 1.577 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in x 1.577 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in x 1.577 * [taylor]: Taking taylor expansion of (/ -1/2 y) in x 1.577 * [taylor]: Taking taylor expansion of -1/2 in x 1.577 * [taylor]: Taking taylor expansion of y in x 1.577 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x 1.577 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x 1.577 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.577 * [taylor]: Taking taylor expansion of -1 in x 1.577 * [taylor]: Taking taylor expansion of y in x 1.578 * [taylor]: Taking taylor expansion of x in x 1.578 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1/2 (pow y 2)))) in y 1.578 * [taylor]: Taking taylor expansion of -1 in y 1.578 * [taylor]: Taking taylor expansion of (exp (/ 1/2 (pow y 2))) in y 1.578 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.578 * [taylor]: Taking taylor expansion of 1/2 in y 1.578 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.578 * [taylor]: Taking taylor expansion of y in y 1.582 * [taylor]: Taking taylor expansion of 0 in y 1.588 * [taylor]: Taking taylor expansion of 0 in y 1.596 * [taylor]: Taking taylor expansion of 0 in y 1.596 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 1.597 * [approximate]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in (y) around 0 1.597 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.597 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.597 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.597 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.597 * [taylor]: Taking taylor expansion of 1/2 in y 1.597 * [taylor]: Taking taylor expansion of y in y 1.597 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.597 * [taylor]: Taking taylor expansion of (exp y) in y 1.597 * [taylor]: Taking taylor expansion of y in y 1.604 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.604 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.604 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.604 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.604 * [taylor]: Taking taylor expansion of 1/2 in y 1.604 * [taylor]: Taking taylor expansion of y in y 1.604 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.604 * [taylor]: Taking taylor expansion of (exp y) in y 1.604 * [taylor]: Taking taylor expansion of y in y 1.639 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in (y) around 0 1.639 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.639 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.639 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.639 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.639 * [taylor]: Taking taylor expansion of 1/2 in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.639 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.639 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.640 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.640 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.640 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.640 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.640 * [taylor]: Taking taylor expansion of 1/2 in y 1.640 * [taylor]: Taking taylor expansion of y in y 1.641 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.641 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.641 * [taylor]: Taking taylor expansion of y in y 1.642 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in (y) around 0 1.642 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.642 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.642 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.642 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.642 * [taylor]: Taking taylor expansion of -1/2 in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.643 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.643 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.643 * [taylor]: Taking taylor expansion of -1 in y 1.643 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.643 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.643 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.643 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.643 * [taylor]: Taking taylor expansion of -1/2 in y 1.643 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.644 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.644 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.644 * [taylor]: Taking taylor expansion of -1 in y 1.644 * [taylor]: Taking taylor expansion of y in y 1.645 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 1.645 * [approximate]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in (y) around 0 1.645 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.645 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.645 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.645 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.645 * [taylor]: Taking taylor expansion of 1/2 in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.645 * [taylor]: Taking taylor expansion of (exp y) in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.652 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.652 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.652 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.652 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.652 * [taylor]: Taking taylor expansion of 1/2 in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.652 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.652 * [taylor]: Taking taylor expansion of (exp y) in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.681 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in (y) around 0 1.681 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.681 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.681 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.681 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.681 * [taylor]: Taking taylor expansion of 1/2 in y 1.681 * [taylor]: Taking taylor expansion of y in y 1.681 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.681 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.681 * [taylor]: Taking taylor expansion of y in y 1.682 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.682 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.682 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.682 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.682 * [taylor]: Taking taylor expansion of 1/2 in y 1.682 * [taylor]: Taking taylor expansion of y in y 1.683 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.683 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.683 * [taylor]: Taking taylor expansion of y in y 1.684 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in (y) around 0 1.684 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.684 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.684 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.684 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.684 * [taylor]: Taking taylor expansion of -1/2 in y 1.684 * [taylor]: Taking taylor expansion of y in y 1.684 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.684 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.684 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.684 * [taylor]: Taking taylor expansion of -1 in y 1.684 * [taylor]: Taking taylor expansion of y in y 1.685 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.685 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.685 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.685 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.685 * [taylor]: Taking taylor expansion of -1/2 in y 1.685 * [taylor]: Taking taylor expansion of y in y 1.685 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.685 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.685 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.685 * [taylor]: Taking taylor expansion of -1 in y 1.685 * [taylor]: Taking taylor expansion of y in y 1.686 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.687 * [approximate]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in (y) around 0 1.687 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.687 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.687 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.687 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.687 * [taylor]: Taking taylor expansion of 1/2 in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.687 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.687 * [taylor]: Taking taylor expansion of (exp y) in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.693 * [taylor]: Taking taylor expansion of (pow (exp y) (* 1/2 y)) in y 1.694 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 y) (log (exp y)))) in y 1.694 * [taylor]: Taking taylor expansion of (* (* 1/2 y) (log (exp y))) in y 1.694 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.694 * [taylor]: Taking taylor expansion of 1/2 in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.694 * [taylor]: Taking taylor expansion of (log (exp y)) in y 1.694 * [taylor]: Taking taylor expansion of (exp y) in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.727 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in (y) around 0 1.727 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.727 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.727 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.727 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.727 * [taylor]: Taking taylor expansion of 1/2 in y 1.727 * [taylor]: Taking taylor expansion of y in y 1.727 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.727 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.727 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.727 * [taylor]: Taking taylor expansion of y in y 1.728 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1/2 y)) in y 1.728 * [taylor]: Taking taylor expansion of (exp (* (/ 1/2 y) (log (exp (/ 1 y))))) in y 1.728 * [taylor]: Taking taylor expansion of (* (/ 1/2 y) (log (exp (/ 1 y)))) in y 1.728 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.728 * [taylor]: Taking taylor expansion of 1/2 in y 1.728 * [taylor]: Taking taylor expansion of y in y 1.729 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y 1.729 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y 1.729 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.729 * [taylor]: Taking taylor expansion of y in y 1.730 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in (y) around 0 1.730 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.730 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.730 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.730 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.730 * [taylor]: Taking taylor expansion of -1/2 in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.730 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.730 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.730 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.730 * [taylor]: Taking taylor expansion of -1 in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.731 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1/2 y)) in y 1.731 * [taylor]: Taking taylor expansion of (exp (* (/ -1/2 y) (log (exp (/ -1 y))))) in y 1.731 * [taylor]: Taking taylor expansion of (* (/ -1/2 y) (log (exp (/ -1 y)))) in y 1.731 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.731 * [taylor]: Taking taylor expansion of -1/2 in y 1.731 * [taylor]: Taking taylor expansion of y in y 1.731 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y 1.731 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y 1.731 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.732 * [taylor]: Taking taylor expansion of -1 in y 1.732 * [taylor]: Taking taylor expansion of y in y 1.733 * * * [progress]: simplifying candidates 1.734 * [simplify]: Simplifying using # : (expm1 (* x (pow (exp y) (/ y 2)))) (log1p (* x (pow (exp y) (/ y 2)))) (+ (log x) (* y (/ y 2))) (+ (log x) (* (log (exp y)) (/ y 2))) (+ (log x) (log (pow (exp y) (/ y 2)))) (log (* x (pow (exp y) (/ y 2)))) (exp (* x (pow (exp y) (/ y 2)))) (* (* (* x x) x) (* (* (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2))) (pow (exp y) (/ y 2)))) (* (cbrt (* x (pow (exp y) (/ y 2)))) (cbrt (* x (pow (exp y) (/ y 2))))) (cbrt (* x (pow (exp y) (/ y 2)))) (* (* (* x (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2)))) (* x (pow (exp y) (/ y 2)))) (sqrt (* x (pow (exp y) (/ y 2)))) (sqrt (* x (pow (exp y) (/ y 2)))) (* (sqrt x) (pow (sqrt (exp y)) (/ y 2))) (* (sqrt x) (pow (sqrt (exp y)) (/ y 2))) (* (sqrt x) (sqrt (pow (exp y) (/ y 2)))) (* (sqrt x) (sqrt (pow (exp y) (/ y 2)))) (* (sqrt x) (pow (exp y) (/ (/ y 2) 2))) (* (sqrt x) (pow (exp y) (/ (/ y 2) 2))) (* x (pow (* (cbrt (exp y)) (cbrt (exp y))) (/ y 2))) (* x (pow (sqrt (exp y)) (/ y 2))) (* x (pow 1 (/ y 2))) (* x (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2))))) (* x (sqrt (pow (exp y) (/ y 2)))) (* x 1) (* x (pow (exp y) (/ (/ y 2) 2))) (* (cbrt x) (pow (exp y) (/ y 2))) (* (sqrt x) (pow (exp y) (/ y 2))) (* x (pow (exp y) (/ y 2))) (expm1 (pow (exp y) (/ y 2))) (log1p (pow (exp y) (/ y 2))) (* y (/ y 2)) (* (log (exp y)) (/ y 2)) (* 1 (/ y 2)) (* (cbrt y) (/ y 2)) (* (sqrt y) (/ y 2)) (* y (/ y 2)) (pow (exp y) (* (cbrt (/ y 2)) (cbrt (/ y 2)))) (pow (exp y) (sqrt (/ y 2))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) (sqrt 2))) (pow (exp y) (/ (* (cbrt y) (cbrt y)) 1)) (pow (exp y) (/ (sqrt y) (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ (sqrt y) (sqrt 2))) (pow (exp y) (/ (sqrt y) 1)) (pow (exp y) (/ 1 (* (cbrt 2) (cbrt 2)))) (pow (exp y) (/ 1 (sqrt 2))) (pow (exp y) (/ 1 1)) (pow (exp y) 1) (pow (exp y) y) (pow (* (cbrt (exp y)) (cbrt (exp y))) (/ y 2)) (pow (cbrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (pow (sqrt (exp y)) (/ y 2)) (pow 1 (/ y 2)) (pow (exp y) (/ y 2)) (log (pow (exp y) (/ y 2))) (exp (pow (exp y) (/ y 2))) (* (cbrt (pow (exp y) (/ y 2))) (cbrt (pow (exp y) (/ y 2)))) (cbrt (pow (exp y) (/ y 2))) (* (* (pow (exp y) (/ y 2)) (pow (exp y) (/ y 2))) (pow (exp y) (/ y 2))) (sqrt (pow (exp y) (/ y 2))) (sqrt (pow (exp y) (/ y 2))) (pow (exp y) (/ (/ y 2) 2)) (pow (exp y) (/ (/ y 2) 2)) (expm1 (pow (exp y) (/ y 2))) (log1p (pow (exp y) (/ y 2))) (* y (/ y 2)) (* (log (exp y)) (/ y 2)) (* 1 (/ y 2)) (* (cbrt y) (/ y 2)) (* (sqrt y) (/ y 2)) (* y (/ y 2)) (pow (exp y) (* (cbrt (/ y 2)) (cbrt (/ y 2)))) (pow (exp y) (sqrt (/ y 2))) (pow (exp y) (/ (* (cbrt y) 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y) (/ (/ y 2) 2)) x (* x (exp (* 1/2 (pow y 2)))) (* x (exp (* 1/2 (pow y 2)))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (exp (* 1/2 (pow y 2))) (exp (* 1/2 (pow y 2))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (exp (* 1/2 (pow y 2))) (exp (* 1/2 (pow y 2))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (exp (* 1/2 (pow y 2))) (exp (* 1/2 (pow y 2))) 1.741 * * [simplify]: iteration 0 : 241 enodes (cost 650 ) 1.749 * * [simplify]: iteration 1 : 971 enodes (cost 619 ) 1.779 * * [simplify]: iteration 2 : 4934 enodes (cost 613 ) 1.915 * * [simplify]: iteration 3 : 5001 enodes (cost 613 ) 1.919 * [simplify]: Simplified to: (expm1 (* x (pow (exp y) (/ y 2)))) (log1p (* x (pow (exp y) (/ y 2)))) (fma (/ y 2) y (log x)) (fma (/ y 2) y (log x)) (fma (/ y 2) y (log x)) (fma (/ y 2) y (log x)) (exp (* x (pow (exp y) (/ y 2)))) (pow (* x (pow (exp y) (/ y 2))) 3) (* (cbrt (* x (pow (exp y) (/ y 2)))) (cbrt (* x (pow (exp y) (/ y 2))))) (cbrt (* x (pow (exp y) (/ y 2)))) (pow (* x (pow 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2) (fma 1/8 (pow y 4) 1)) (exp (* 1/2 (pow y 2))) (exp (* 1/2 (pow y 2))) 1.919 * * * [progress]: adding candidates to table 2.419 * [progress]: [Phase 3 of 3] Extracting. 2.419 * * [regime]: Finding splitpoints for: (# # # #) 2.420 * * * [regime-changes]: Trying 2 branch expressions: (y x) 2.420 * * * * [regimes]: Trying to branch on y from (# # # #) 2.446 * * * * [regimes]: Trying to branch on x from (# # # #) 2.469 * * * [regime]: Found split indices: #