14.278 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.172 * * * [progress]: [2/2] Setting up program. 0.175 * [progress]: [Phase 2 of 3] Improving. 0.175 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.178 * * [simplify]: iteration 0 : 19 enodes (cost 5 ) 0.179 * * [simplify]: iteration 1 : 42 enodes (cost 5 ) 0.180 * * [simplify]: iteration 2 : 87 enodes (cost 5 ) 0.182 * * [simplify]: iteration 3 : 175 enodes (cost 5 ) 0.185 * * [simplify]: iteration 4 : 310 enodes (cost 5 ) 0.188 * * [simplify]: iteration 5 : 500 enodes (cost 5 ) 0.193 * * [simplify]: iteration 6 : 720 enodes (cost 5 ) 0.200 * * [simplify]: iteration 7 : 948 enodes (cost 5 ) 0.207 * * [simplify]: iteration 8 : 1148 enodes (cost 5 ) 0.214 * * [simplify]: iteration 9 : 1148 enodes (cost 5 ) 0.215 * [simplify]: Simplified to: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.215 * * [progress]: iteration 1 / 4 0.215 * * * [progress]: picking best candidate 0.217 * * * * [pick]: Picked # 0.217 * * * [progress]: localizing error 0.224 * * * [progress]: generating rewritten candidates 0.224 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.230 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 0.237 * * * [progress]: generating series expansions 0.237 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.237 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.237 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.237 * [taylor]: Taking taylor expansion of (* x y) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.237 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.237 * [taylor]: Taking taylor expansion of 1.0 in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.237 * [taylor]: Taking taylor expansion of 0.5 in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.237 * [taylor]: Taking taylor expansion of (* x y) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.237 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.237 * [taylor]: Taking taylor expansion of 1.0 in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.237 * [taylor]: Taking taylor expansion of 0.5 in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.237 * [taylor]: Taking taylor expansion of (* x y) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.238 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.238 * [taylor]: Taking taylor expansion of 1.0 in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.238 * [taylor]: Taking taylor expansion of 0.5 in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.238 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.238 * [taylor]: Taking taylor expansion of 0.5 in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.238 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.238 * [taylor]: Taking taylor expansion of 1.0 in y 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.239 * [taylor]: Taking taylor expansion of (* x y) in y 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.239 * [taylor]: Taking taylor expansion of 0.5 in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.239 * [taylor]: Taking taylor expansion of 1.0 in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.239 * [taylor]: Taking taylor expansion of (* x y) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.239 * [taylor]: Taking taylor expansion of 0.5 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.239 * [taylor]: Taking taylor expansion of (* x y) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.239 * [taylor]: Taking taylor expansion of 0.5 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of 1.0 in y 0.240 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.240 * [taylor]: Taking taylor expansion of 0.5 in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.240 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.240 * [taylor]: Taking taylor expansion of 0.5 in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.240 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.240 * [taylor]: Taking taylor expansion of 1.0 in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.240 * [taylor]: Taking taylor expansion of (* x y) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.241 * [taylor]: Taking taylor expansion of 0.5 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.241 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.241 * [taylor]: Taking taylor expansion of (* x y) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.241 * [taylor]: Taking taylor expansion of 0.5 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.241 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.241 * [taylor]: Taking taylor expansion of (* x y) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of 1.0 in y 0.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.241 * [taylor]: Taking taylor expansion of 0.5 in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 0.242 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.242 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.242 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of 1.0 in y 0.242 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.242 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of 1.0 in y 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.243 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.243 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of 1.0 in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.243 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of 1.0 in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.243 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of 1.0 in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of 1.0 in y 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.244 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 0.244 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.245 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of 1.0 in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.245 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of 1.0 in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.245 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of 1.0 in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of 1.0 in y 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * * * [progress]: simplifying candidates 0.247 * [simplify]: Simplifying using # : (/ (exp (* x (- y 1.0))) (exp (* y 0.5))) (log (- (* x (- y 1.0)) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (- y 1.0)) (* y 0.5))) (* (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)) (+ (* (* x (- y 1.0)) (* x (- y 1.0))) (+ (* (* y 0.5) (* y 0.5)) (* (* x (- y 1.0)) (* y 0.5)))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (* x (neg 1.0)) (* y 0.5)) (- (* x (neg 1.0)) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (neg (* y 0.5)) (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* y x) (* (neg 1.0) x) (* y x) (* (neg 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) (* x 1) (* x (+ (sqrt y) (sqrt 1.0))) (* x 1) (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) 0.250 * * [simplify]: iteration 0 : 186 enodes (cost 217 ) 0.254 * * [simplify]: iteration 1 : 673 enodes (cost 197 ) 0.268 * * [simplify]: iteration 2 : 2660 enodes (cost 196 ) 0.315 * * [simplify]: iteration 3 : 5003 enodes (cost 196 ) 0.317 * [simplify]: Simplified to: (exp (- (* x (- y 1.0)) (* y 0.5))) (log (- (* x (- y 1.0)) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (- y 1.0)) (* y 0.5))) (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)) (+ (* (* x (- y 1.0)) (+ (* x (- y 1.0)) (* y 0.5))) (* (* y 0.5) (* y 0.5))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (neg (* y 0.5)) (* x (- y 1.0)) (log (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* x (+ (sqrt y) (sqrt 1.0))) x (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) 0.317 * * * [progress]: adding candidates to table 0.363 * * [progress]: iteration 2 / 4 0.363 * * * [progress]: picking best candidate 0.369 * * * * [pick]: Picked # 0.369 * * * [progress]: localizing error 0.377 * * * [progress]: generating rewritten candidates 0.377 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.383 * * * [progress]: generating series expansions 0.383 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.384 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.384 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.384 * [taylor]: Taking taylor expansion of (* x y) in y 0.384 * [taylor]: Taking taylor expansion of x in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.384 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.384 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.384 * [taylor]: Taking taylor expansion of 1.0 in y 0.384 * [taylor]: Taking taylor expansion of x in y 0.384 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.384 * [taylor]: Taking taylor expansion of 0.5 in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.384 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.384 * [taylor]: Taking taylor expansion of (* x y) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of y in x 0.384 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.384 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.384 * [taylor]: Taking taylor expansion of 0.5 in x 0.384 * [taylor]: Taking taylor expansion of y in x 0.384 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.384 * [taylor]: Taking taylor expansion of (* x y) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of y in x 0.384 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.384 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.384 * [taylor]: Taking taylor expansion of 0.5 in x 0.384 * [taylor]: Taking taylor expansion of y in x 0.384 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.384 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.384 * [taylor]: Taking taylor expansion of 0.5 in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.385 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of 1.0 in y 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.385 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.385 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.385 * [taylor]: Taking taylor expansion of (* x y) in y 0.385 * [taylor]: Taking taylor expansion of x in y 0.385 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.385 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.385 * [taylor]: Taking taylor expansion of 0.5 in y 0.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.385 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.385 * [taylor]: Taking taylor expansion of 1.0 in y 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.385 * [taylor]: Taking taylor expansion of x in y 0.385 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.385 * [taylor]: Taking taylor expansion of (* x y) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.386 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.386 * [taylor]: Taking taylor expansion of 0.5 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.386 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of 1.0 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.386 * [taylor]: Taking taylor expansion of (* x y) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.386 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.386 * [taylor]: Taking taylor expansion of 0.5 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.386 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of 1.0 in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.386 * [taylor]: Taking taylor expansion of y in y 0.386 * [taylor]: Taking taylor expansion of 1.0 in y 0.386 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.386 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.386 * [taylor]: Taking taylor expansion of 0.5 in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.386 * [taylor]: Taking taylor expansion of y in y 0.387 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.387 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.387 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.387 * [taylor]: Taking taylor expansion of 0.5 in y 0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.387 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.387 * [taylor]: Taking taylor expansion of 1.0 in y 0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.387 * [taylor]: Taking taylor expansion of x in y 0.387 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.387 * [taylor]: Taking taylor expansion of (* x y) in y 0.387 * [taylor]: Taking taylor expansion of x in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.387 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.387 * [taylor]: Taking taylor expansion of 0.5 in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.387 * [taylor]: Taking taylor expansion of y in x 0.387 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.387 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.387 * [taylor]: Taking taylor expansion of 1.0 in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.387 * [taylor]: Taking taylor expansion of (* x y) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.388 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.388 * [taylor]: Taking taylor expansion of 0.5 in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.388 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.388 * [taylor]: Taking taylor expansion of 1.0 in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.388 * [taylor]: Taking taylor expansion of (* x y) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.388 * [taylor]: Taking taylor expansion of y in y 0.388 * [taylor]: Taking taylor expansion of 1.0 in y 0.388 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.388 * [taylor]: Taking taylor expansion of 0.5 in y 0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.388 * [taylor]: Taking taylor expansion of y in y 0.389 * * * [progress]: simplifying candidates 0.389 * [simplify]: Simplifying using # : (* (exp (* x y)) (/ (exp (* (neg 1.0) x)) (exp (* y 0.5)))) (* (exp (* x y)) (exp (- (* (neg 1.0) x) (* y 0.5)))) (log (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (exp (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (* (cbrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (cbrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5))))) (cbrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (* (* (+ (* x y) (- (* (neg 1.0) x) (* y 0.5))) (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (sqrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (sqrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (+ (pow (* x y) 3) (pow (- (* (neg 1.0) x) (* y 0.5)) 3)) (+ (* (* x y) (* x y)) (- (* (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5))) (* (* x y) (- (* (neg 1.0) x) (* y 0.5))))) (- (* (* x y) (* x y)) (* (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)))) (- (* x y) (- (* (neg 1.0) x) (* y 0.5))) (+ (* x y) (* (neg 1.0) x)) (+ (* x y) (* (neg 1.0) x)) (+ (* x y) (* (neg 1.0) x)) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 0.393 * * [simplify]: iteration 0 : 115 enodes (cost 153 ) 0.396 * * [simplify]: iteration 1 : 367 enodes (cost 127 ) 0.403 * * [simplify]: iteration 2 : 1793 enodes (cost 124 ) 0.438 * * [simplify]: iteration 3 : 5002 enodes (cost 124 ) 0.439 * [simplify]: Simplified to: (exp (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (exp (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (log (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (exp (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (* (cbrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (cbrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5))))) (cbrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (sqrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (sqrt (+ (* x y) (- (* (neg 1.0) x) (* y 0.5)))) (+ (pow (* x y) 3) (pow (- (* (neg 1.0) x) (* y 0.5)) 3)) (+ (* (- (* (neg 1.0) x) (* y 0.5)) (- (- (* (neg 1.0) x) (* y 0.5)) (* x y))) (* (* x y) (* x y))) (* (+ (* y 0.5) (* x (- y (neg 1.0)))) (- (* x (- y 1.0)) (* y 0.5))) (+ (* y (+ 0.5 x)) (* 1.0 x)) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) 0.439 * * * [progress]: adding candidates to table 0.457 * * [progress]: iteration 3 / 4 0.457 * * * [progress]: picking best candidate 0.460 * * * * [pick]: Picked # 0.460 * * * [progress]: localizing error 0.471 * * * [progress]: generating rewritten candidates 0.471 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.485 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.493 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.510 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2) 0.517 * * * [progress]: generating series expansions 0.517 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.518 * [approximate]: Taking taylor expansion of (* x (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y)))) in (x y) around 0 0.518 * [taylor]: Taking taylor expansion of (* x (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y)))) in y 0.518 * [taylor]: Taking taylor expansion of x in y 0.518 * [taylor]: Taking taylor expansion of (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y))) in y 0.518 * [taylor]: Taking taylor expansion of (- (sqrt y) (sqrt 1.0)) in y 0.518 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.518 * [taylor]: Taking taylor expansion of 1.0 in y 0.518 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.518 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.518 * [taylor]: Taking taylor expansion of 1.0 in y 0.518 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (* x (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y)))) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y))) in x 0.518 * [taylor]: Taking taylor expansion of (- (sqrt y) (sqrt 1.0)) in x 0.518 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.518 * [taylor]: Taking taylor expansion of 1.0 in x 0.518 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.518 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.518 * [taylor]: Taking taylor expansion of 1.0 in x 0.518 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (* x (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y)))) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt y))) in x 0.518 * [taylor]: Taking taylor expansion of (- (sqrt y) (sqrt 1.0)) in x 0.518 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.519 * [taylor]: Taking taylor expansion of 1.0 in x 0.519 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.519 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.519 * [taylor]: Taking taylor expansion of 1.0 in x 0.519 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.519 * [taylor]: Taking taylor expansion of y in x 0.519 * [taylor]: Taking taylor expansion of 0 in y 0.519 * [taylor]: Taking taylor expansion of (- y (pow (sqrt 1.0) 2)) in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.519 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.519 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.519 * [taylor]: Taking taylor expansion of 1.0 in y 0.520 * [taylor]: Taking taylor expansion of 0 in y 0.520 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) x) in (x y) around 0 0.521 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) x) in y 0.521 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in y 0.521 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.521 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.521 * [taylor]: Taking taylor expansion of y in y 0.521 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.521 * [taylor]: Taking taylor expansion of 1.0 in y 0.522 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.522 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.522 * [taylor]: Taking taylor expansion of y in y 0.522 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.522 * [taylor]: Taking taylor expansion of 1.0 in y 0.522 * [taylor]: Taking taylor expansion of x in y 0.522 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) x) in x 0.522 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in x 0.522 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.522 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) x) in x 0.523 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in x 0.523 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 y)) (sqrt 1.0)) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in y 0.524 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.524 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.524 * [taylor]: Taking taylor expansion of 1.0 in y 0.524 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.524 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.524 * [taylor]: Taking taylor expansion of 1.0 in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.528 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x)) in (x y) around 0 0.528 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x)) in y 0.528 * [taylor]: Taking taylor expansion of -1 in y 0.528 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x) in y 0.528 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) in y 0.529 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.529 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.529 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.529 * [taylor]: Taking taylor expansion of -1 in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.529 * [taylor]: Taking taylor expansion of 1.0 in y 0.529 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.529 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.529 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.529 * [taylor]: Taking taylor expansion of -1 in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.529 * [taylor]: Taking taylor expansion of 1.0 in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.530 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x)) in x 0.530 * [taylor]: Taking taylor expansion of -1 in x 0.530 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x) in x 0.530 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) in x 0.530 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.530 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.530 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.530 * [taylor]: Taking taylor expansion of -1 in x 0.530 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.530 * [taylor]: Taking taylor expansion of 1.0 in x 0.530 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.530 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.530 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.530 * [taylor]: Taking taylor expansion of -1 in x 0.530 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.530 * [taylor]: Taking taylor expansion of 1.0 in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x)) in x 0.530 * [taylor]: Taking taylor expansion of -1 in x 0.530 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) x) in x 0.530 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt (/ -1 y)) (sqrt 1.0))) in x 0.530 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.531 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.531 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.531 * [taylor]: Taking taylor expansion of -1 in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.531 * [taylor]: Taking taylor expansion of 1.0 in x 0.531 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.531 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.531 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.531 * [taylor]: Taking taylor expansion of -1 in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.531 * [taylor]: Taking taylor expansion of 1.0 in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt (/ -1 y)) (sqrt 1.0)) (+ (sqrt (/ -1 y)) (sqrt 1.0)))) in y 0.531 * [taylor]: Taking taylor expansion of -1 in y 0.531 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ -1 y)) (sqrt 1.0)) (+ (sqrt (/ -1 y)) (sqrt 1.0))) in y 0.531 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.531 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.531 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.531 * [taylor]: Taking taylor expansion of -1 in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.531 * [taylor]: Taking taylor expansion of 1.0 in y 0.532 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.532 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.532 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.532 * [taylor]: Taking taylor expansion of -1 in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.532 * [taylor]: Taking taylor expansion of 1.0 in y 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.537 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.537 * [approximate]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt y))) in (x y) around 0 0.537 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt y))) in y 0.537 * [taylor]: Taking taylor expansion of x in y 0.537 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.537 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.537 * [taylor]: Taking taylor expansion of 1.0 in y 0.537 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt y))) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.537 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.537 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt y))) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.537 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.537 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.538 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.538 * [taylor]: Taking taylor expansion of 1.0 in y 0.538 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.539 * [approximate]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) x) in (x y) around 0 0.539 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) x) in y 0.539 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.539 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.539 * [taylor]: Taking taylor expansion of 1.0 in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) x) in x 0.539 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.539 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) x) in x 0.540 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.540 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.540 * [taylor]: Taking taylor expansion of y in x 0.540 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.540 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.540 * [taylor]: Taking taylor expansion of 1.0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of 0 in y 0.542 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x)) in (x y) around 0 0.542 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x)) in y 0.542 * [taylor]: Taking taylor expansion of -1 in y 0.542 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x) in y 0.542 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.542 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.542 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.542 * [taylor]: Taking taylor expansion of -1 in y 0.542 * [taylor]: Taking taylor expansion of y in y 0.542 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.542 * [taylor]: Taking taylor expansion of 1.0 in y 0.542 * [taylor]: Taking taylor expansion of x in y 0.542 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x)) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x) in x 0.542 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.542 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x)) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) x) in x 0.542 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.542 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (* -1 (+ (sqrt (/ -1 y)) (sqrt 1.0))) in y 0.543 * [taylor]: Taking taylor expansion of -1 in y 0.543 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.543 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.543 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.543 * [taylor]: Taking taylor expansion of -1 in y 0.543 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.543 * [taylor]: Taking taylor expansion of 1.0 in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.545 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.545 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2)))) in (x y) around 0 0.545 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2)))) in y 0.545 * [taylor]: Taking taylor expansion of (* x y) in y 0.545 * [taylor]: Taking taylor expansion of x in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2))) in y 0.545 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.545 * [taylor]: Taking taylor expansion of 0.5 in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of (* x (pow (sqrt 1.0) 2)) in y 0.545 * [taylor]: Taking taylor expansion of x in y 0.545 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.545 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.545 * [taylor]: Taking taylor expansion of 1.0 in y 0.545 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2)))) in x 0.545 * [taylor]: Taking taylor expansion of (* x y) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2))) in x 0.545 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.545 * [taylor]: Taking taylor expansion of 0.5 in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (* x (pow (sqrt 1.0) 2)) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x 0.545 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.545 * [taylor]: Taking taylor expansion of 1.0 in x 0.545 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2)))) in x 0.545 * [taylor]: Taking taylor expansion of (* x y) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) (* x (pow (sqrt 1.0) 2))) in x 0.546 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.546 * [taylor]: Taking taylor expansion of 0.5 in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (* x (pow (sqrt 1.0) 2)) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x 0.546 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.546 * [taylor]: Taking taylor expansion of 1.0 in x 0.546 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.546 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.546 * [taylor]: Taking taylor expansion of 0.5 in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (- y (pow (sqrt 1.0) 2)) in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.546 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.546 * [taylor]: Taking taylor expansion of 1.0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x))) in (x y) around 0 0.547 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x))) in y 0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.547 * [taylor]: Taking taylor expansion of (* x y) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) in y 0.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.548 * [taylor]: Taking taylor expansion of 0.5 in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) x) in y 0.548 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.548 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.548 * [taylor]: Taking taylor expansion of 1.0 in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x))) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.548 * [taylor]: Taking taylor expansion of (* x y) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) in x 0.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.548 * [taylor]: Taking taylor expansion of 0.5 in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) x) in x 0.548 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x 0.548 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x))) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.548 * [taylor]: Taking taylor expansion of (* x y) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) in x 0.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.548 * [taylor]: Taking taylor expansion of 0.5 in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.549 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) x) in x 0.549 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x 0.549 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 y) (pow (sqrt 1.0) 2)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.549 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.549 * [taylor]: Taking taylor expansion of 1.0 in y 0.549 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.549 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.549 * [taylor]: Taking taylor expansion of 0.5 in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.550 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) x)) in (x y) around 0 0.550 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) x)) in y 0.550 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) in y 0.550 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of 0.5 in y 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) x) in y 0.550 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.550 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.550 * [taylor]: Taking taylor expansion of 1.0 in y 0.550 * [taylor]: Taking taylor expansion of x in y 0.551 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in y 0.551 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y 0.551 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.551 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.551 * [taylor]: Taking taylor expansion of -1 in y 0.551 * [taylor]: Taking taylor expansion of y in y 0.551 * [taylor]: Taking taylor expansion of x in y 0.551 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) x)) in x 0.551 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) in x 0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.551 * [taylor]: Taking taylor expansion of 0.5 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.551 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) x) in x 0.551 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x 0.551 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.551 * [taylor]: Taking taylor expansion of 1.0 in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in x 0.551 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x 0.551 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.551 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.551 * [taylor]: Taking taylor expansion of -1 in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) x)) in x 0.551 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ (pow (sqrt 1.0) 2) x)) in x 0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.552 * [taylor]: Taking taylor expansion of 0.5 in x 0.552 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.552 * [taylor]: Taking taylor expansion of y in x 0.552 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 2) x) in x 0.552 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in x 0.552 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.552 * [taylor]: Taking taylor expansion of 1.0 in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in x 0.552 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x 0.552 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.552 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.552 * [taylor]: Taking taylor expansion of -1 in x 0.552 * [taylor]: Taking taylor expansion of y in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of (- (pow (sqrt 1.0) 2) (pow (sqrt (/ -1 y)) 2)) in y 0.552 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.552 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.552 * [taylor]: Taking taylor expansion of 1.0 in y 0.553 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y 0.553 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.553 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.553 * [taylor]: Taking taylor expansion of -1 in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.553 * [taylor]: Taking taylor expansion of 0.5 in y 0.553 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.554 * [taylor]: Taking taylor expansion of 0 in y 0.555 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2) 0.555 * [approximate]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in (y) around 0 0.555 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.555 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.555 * [taylor]: Taking taylor expansion of 1.0 in y 0.555 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.555 * [taylor]: Taking taylor expansion of y in y 0.555 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.555 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.555 * [taylor]: Taking taylor expansion of 1.0 in y 0.555 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.555 * [taylor]: Taking taylor expansion of y in y 0.556 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in (y) around 0 0.556 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.556 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.556 * [taylor]: Taking taylor expansion of 1.0 in y 0.556 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.556 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.556 * [taylor]: Taking taylor expansion of 1.0 in y 0.557 * [approximate]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in (y) around 0 0.557 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.557 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.557 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.557 * [taylor]: Taking taylor expansion of -1 in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.557 * [taylor]: Taking taylor expansion of 1.0 in y 0.557 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.557 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.557 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.557 * [taylor]: Taking taylor expansion of -1 in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.557 * [taylor]: Taking taylor expansion of 1.0 in y 0.558 * * * [progress]: simplifying candidates 0.560 * [simplify]: Simplifying using # : (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (+ (+ (log x) (log (+ (sqrt y) (sqrt 1.0)))) (log (- (sqrt y) (sqrt 1.0)))) (+ (log (* x (+ (sqrt y) (sqrt 1.0)))) (log (- (sqrt y) (sqrt 1.0)))) (log (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (exp (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* (* (* x x) x) (* (* (+ (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0))) (+ (sqrt y) (sqrt 1.0)))) (* (* (- (sqrt y) (sqrt 1.0)) (- (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* (* (* x (+ (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0)))) (* x (+ (sqrt y) (sqrt 1.0)))) (* (* (- (sqrt y) (sqrt 1.0)) (- (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (cbrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (cbrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))))) (cbrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (sqrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (sqrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (- (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* (+ (* (sqrt y) (sqrt y)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt 1.0)))) (+ (* (sqrt y) (sqrt y)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt 1.0))))) (* (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (* (sqrt y) (sqrt y)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt 1.0)))) (+ (sqrt y) (sqrt 1.0))) (* (* x (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (- (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* (- (sqrt y) (sqrt 1.0)) (+ (* (sqrt y) (sqrt y)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt 1.0))))) (* (* x (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (* (- (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (sqrt y)) (* (* x (+ (sqrt y) (sqrt 1.0))) (neg (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (sqrt y)) (* (* x (+ (sqrt y) (sqrt 1.0))) (neg (sqrt 1.0))) (* (sqrt y) (* x (+ (sqrt y) (sqrt 1.0)))) (* (neg (sqrt 1.0)) (* x (+ (sqrt y) (sqrt 1.0)))) (* (sqrt y) (* x (+ (sqrt y) (sqrt 1.0)))) (* (neg (sqrt 1.0)) (* x (+ (sqrt y) (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (* (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))))) (* (* x (+ (sqrt y) (sqrt 1.0))) (sqrt (- (sqrt y) (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) 1) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (sqrt 1)) (* (* x (+ (sqrt y) (sqrt 1.0))) 1) (* (+ (sqrt y) (sqrt 1.0)) (- (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (* (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (- (sqrt y) (sqrt 1.0))) (* (* x (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (- (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0))) (+ (log x) (log (+ (sqrt y) (sqrt 1.0)))) (log (* x (+ (sqrt y) (sqrt 1.0)))) (exp (* x (+ (sqrt y) (sqrt 1.0)))) (* (* (* x x) x) (* (* (+ (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0))) (+ (sqrt y) (sqrt 1.0)))) (* (cbrt (* x (+ (sqrt y) (sqrt 1.0)))) (cbrt (* x (+ (sqrt y) (sqrt 1.0))))) (cbrt (* x (+ (sqrt y) (sqrt 1.0)))) (* (* (* x (+ (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0)))) (* x (+ (sqrt y) (sqrt 1.0)))) (sqrt (* x (+ (sqrt y) (sqrt 1.0)))) (sqrt (* x (+ (sqrt y) (sqrt 1.0)))) (* (sqrt x) (sqrt (+ (sqrt y) (sqrt 1.0)))) (* (sqrt x) (sqrt (+ (sqrt y) (sqrt 1.0)))) (* x (sqrt y)) (* x (sqrt 1.0)) (* (sqrt y) x) (* (sqrt 1.0) x) (* x (* (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (+ (sqrt y) (sqrt 1.0))))) (* x (sqrt (+ (sqrt y) (sqrt 1.0)))) (* x 1) (* x (sqrt 1)) (* x 1) (* (cbrt x) (+ (sqrt y) (sqrt 1.0))) (* (sqrt x) (+ (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0))) (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* x (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0)))) (/ (exp (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (exp (* y 0.5))) (log (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (exp (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (* (cbrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (cbrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5)))) (cbrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (* (* (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5)) (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (sqrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (sqrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (- (pow (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) 3) (pow (* y 0.5) 3)) (+ (* (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (+ (* (* y 0.5) (* y 0.5)) (* (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5)))) (neg (* y 0.5)) (- (* (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* y 0.5) (* y 0.5))) (+ (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5)) (- (* (* x (+ (sqrt y) (sqrt 1.0))) (neg (sqrt 1.0))) (* y 0.5)) (- (* (* x (+ (sqrt y) (sqrt 1.0))) (neg (sqrt 1.0))) (* y 0.5)) (- (* (neg (sqrt 1.0)) (* x (+ (sqrt y) (sqrt 1.0)))) (* y 0.5)) (- (* (neg (sqrt 1.0)) (* x (+ (sqrt y) (sqrt 1.0)))) (* y 0.5)) (neg (* y 0.5)) (* (exp (sqrt y)) (exp (sqrt 1.0))) (log (+ (sqrt y) (sqrt 1.0))) (exp (+ (sqrt y) (sqrt 1.0))) (* (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (+ (sqrt y) (sqrt 1.0)))) (cbrt (+ (sqrt y) (sqrt 1.0))) (* (* (+ (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0))) (+ (sqrt y) (sqrt 1.0))) (sqrt (+ (sqrt y) (sqrt 1.0))) (sqrt (+ (sqrt y) (sqrt 1.0))) (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3)) (+ (* (sqrt y) (sqrt y)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt 1.0)))) (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0)) (- (* x y) (* x (pow (sqrt 1.0) 2))) (- (+ (* x (pow NAN 2)) (+ (* 3 (/ (* x (pow NAN 6)) (pow y 2))) (* 2 (/ (* x (pow NAN 4)) y)))) (* x (pow (sqrt 1.0) 2))) (- (+ (* x (pow NAN 2)) (* 3 (/ (* x (pow NAN 6)) (pow y 2)))) (+ (* x (pow (sqrt 1.0) 2)) (* 2 (/ (* x (pow NAN 4)) y)))) (+ (* x (sqrt 1.0)) (+ (* x (* (pow NAN 3) (pow y 2))) (* x (* NAN y)))) (+ (* x (sqrt 1.0)) (+ (/ (* x (pow NAN 3)) y) (+ (/ (* x (pow NAN 5)) (pow y 2)) (* x NAN)))) (- (+ (* x (sqrt 1.0)) (+ (/ (* x (pow NAN 5)) (pow y 2)) (* x NAN))) (/ (* x (pow NAN 3)) y)) (- (* x y) (+ (* x (pow (sqrt 1.0) 2)) (* 0.5 y))) (- (* x y) (+ (* x (pow (sqrt 1.0) 2)) (* 0.5 y))) (- (* x (pow NAN 2)) (+ (* 0.5 y) (+ (* 2 (/ (* x (pow NAN 4)) y)) (* x (pow (sqrt 1.0) 2))))) (+ (* (pow NAN 3) (pow y 2)) (+ (sqrt 1.0) (* NAN y))) (+ (/ (pow NAN 3) y) (+ NAN (+ (sqrt 1.0) (/ (pow NAN 5) (pow y 2))))) (- (+ NAN (+ (sqrt 1.0) (/ (pow NAN 5) (pow y 2)))) (/ (pow NAN 3) y)) 0.567 * * [simplify]: iteration 0 : 546 enodes (cost 924 ) 0.578 * * [simplify]: iteration 1 : 2975 enodes (cost 734 ) 0.636 * * [simplify]: iteration 2 : 5001 enodes (cost 722 ) 0.640 * [simplify]: Simplified to: (* x (- y 1.0)) (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (+ (log x) (log (- y 1.0))) (+ (log x) (log (- y 1.0))) (pow (exp x) (- y 1.0)) (pow (* x (- y 1.0)) 3) (pow (* x (- y 1.0)) 3) (* (cbrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (cbrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))))) (cbrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (pow (* x (- y 1.0)) 3) (sqrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (sqrt (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0)))) (* (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (- (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* (+ (+ y 1.0) (* (sqrt y) (sqrt 1.0))) (- (+ y 1.0) (* (sqrt y) (sqrt 1.0)))) (* (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (- y 1.0)) (* (+ (sqrt y) (sqrt 1.0)) (- (+ y 1.0) (* (sqrt y) (sqrt 1.0)))) (* (* x (- y 1.0)) (- (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* (+ (+ y 1.0) (* (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* (* x (- y 1.0)) (- y 1.0)) (- y 1.0) (* (+ (* (sqrt y) (sqrt 1.0)) y) x) (* (neg (+ (* (sqrt y) (sqrt 1.0)) 1.0)) x) (* (+ (* (sqrt y) (sqrt 1.0)) y) x) (* (neg (+ (* (sqrt y) (sqrt 1.0)) 1.0)) x) (* (+ (* (sqrt y) (sqrt 1.0)) y) x) (* (neg (+ (* (sqrt y) (sqrt 1.0)) 1.0)) x) (* (+ (* (sqrt y) (sqrt 1.0)) y) x) (* (neg (+ (* (sqrt y) (sqrt 1.0)) 1.0)) x) (* (* x (+ (sqrt y) (sqrt 1.0))) (* (cbrt (- (sqrt y) (sqrt 1.0))) (cbrt (- (sqrt y) (sqrt 1.0))))) (* (* x (+ (sqrt y) (sqrt 1.0))) (sqrt (- (sqrt y) (sqrt 1.0)))) (* x (+ (sqrt y) (sqrt 1.0))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* (* x (+ (sqrt y) (sqrt 1.0))) (+ (sqrt (sqrt y)) (sqrt (sqrt 1.0)))) (* x (+ (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0))) (- y 1.0) (* (* x (+ (sqrt y) (sqrt 1.0))) (- (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* (* x (+ (sqrt y) (sqrt 1.0))) (- y 1.0)) (* (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (- (sqrt y) (sqrt 1.0))) (* (* x (- y 1.0)) (- (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0))) (log (* x (+ (sqrt y) (sqrt 1.0)))) (log (* x (+ (sqrt y) (sqrt 1.0)))) (exp (* x (+ (sqrt y) (sqrt 1.0)))) (pow (* x (+ (sqrt y) (sqrt 1.0))) 3) (* (cbrt (* x (+ (sqrt y) (sqrt 1.0)))) (cbrt (* x (+ (sqrt y) (sqrt 1.0))))) (cbrt (* x (+ (sqrt y) (sqrt 1.0)))) (pow (* x (+ (sqrt y) (sqrt 1.0))) 3) (sqrt (* x (+ (sqrt y) (sqrt 1.0)))) (sqrt (* x (+ (sqrt y) (sqrt 1.0)))) (* (sqrt x) (sqrt (+ (sqrt y) (sqrt 1.0)))) (* (sqrt x) (sqrt (+ (sqrt y) (sqrt 1.0)))) (* x (sqrt y)) (* x (sqrt 1.0)) (* x (sqrt y)) (* x (sqrt 1.0)) (* x (* (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (+ (sqrt y) (sqrt 1.0))))) (* x (sqrt (+ (sqrt y) (sqrt 1.0)))) x x x (* (cbrt x) (+ (sqrt y) (sqrt 1.0))) (* (sqrt x) (+ (sqrt y) (sqrt 1.0))) (* x (+ (sqrt y) (sqrt 1.0))) (* x (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3))) (* x (- y 1.0)) (exp (- (* x (- y 1.0)) (* 0.5 y))) (log (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (exp (- (* x (- y 1.0)) (* 0.5 y))) (* (cbrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (cbrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5)))) (cbrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (pow (- (* x (- y 1.0)) (* 0.5 y)) 3) (sqrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (sqrt (- (* (* x (+ (sqrt y) (sqrt 1.0))) (- (sqrt y) (sqrt 1.0))) (* y 0.5))) (+ (neg (pow (* y 0.5) 3)) (pow (* x (- y 1.0)) 3)) (+ (+ (* (* x x) (* (- y 1.0) (- y 1.0))) (* (* y 0.5) (* (+ y (neg 1.0)) x))) (* (* y 0.5) (* y 0.5))) (neg (* y 0.5)) (+ (neg (* (* y 0.5) (* y 0.5))) (* (* x x) (* (- y 1.0) (- y 1.0)))) (- (+ (* y 0.5) (* x y)) (* 1.0 x)) (neg (+ (* y 0.5) (* (+ (* (sqrt y) (sqrt 1.0)) 1.0) x))) (neg (+ (* y 0.5) (* (+ (* (sqrt y) (sqrt 1.0)) 1.0) x))) (neg (+ (* y 0.5) (* (+ (* (sqrt y) (sqrt 1.0)) 1.0) x))) (neg (+ (* y 0.5) (* (+ (* (sqrt y) (sqrt 1.0)) 1.0) x))) (neg (* y 0.5)) (exp (+ (sqrt y) (sqrt 1.0))) (log (+ (sqrt y) (sqrt 1.0))) (exp (+ (sqrt y) (sqrt 1.0))) (* (cbrt (+ (sqrt y) (sqrt 1.0))) (cbrt (+ (sqrt y) (sqrt 1.0)))) (cbrt (+ (sqrt y) (sqrt 1.0))) (pow (+ (sqrt y) (sqrt 1.0)) 3) (sqrt (+ (sqrt y) (sqrt 1.0))) (sqrt (+ (sqrt y) (sqrt 1.0))) (+ (pow (sqrt y) 3) (pow (sqrt 1.0) 3)) (- (+ y 1.0) (* (sqrt y) (sqrt 1.0))) (- y 1.0) (- (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt 1.0)) (* x (- y 1.0)) (+ (+ (* x (pow NAN 2)) (* 3 (/ (* x (pow NAN 6)) (pow y 2)))) (- (* 2 (/ (* x (pow NAN 4)) y)) (* 1.0 x))) (- (- (+ (* x (pow NAN 2)) (* 3 (/ (* x (pow NAN 6)) (pow y 2)))) (* 2 (/ (* x (pow NAN 4)) y))) (* 1.0 x)) (* x (+ (sqrt 1.0) (+ (* (pow NAN 3) (pow y 2)) (* NAN y)))) (+ (* x (sqrt 1.0)) (+ (/ (* x (pow NAN 3)) y) (+ (/ (* x (pow NAN 5)) (pow y 2)) (* x NAN)))) (- (+ (* x (sqrt 1.0)) (+ (/ (* x (pow NAN 5)) (pow y 2)) (* x NAN))) (/ (* x (pow NAN 3)) y)) (- (* x (- y 1.0)) (* 0.5 y)) (- (* x (- y 1.0)) (* 0.5 y)) (- (- (- (* x (pow NAN 2)) (* 0.5 y)) (* 2 (/ (* x (pow NAN 4)) y))) (* 1.0 x)) (+ (* (pow NAN 3) (pow y 2)) (+ (sqrt 1.0) (* NAN y))) (+ (/ (pow NAN 3) y) (+ NAN (+ (sqrt 1.0) (/ (pow NAN 5) (pow y 2))))) (- (+ NAN (+ (sqrt 1.0) (/ (pow NAN 5) (pow y 2)))) (/ (pow NAN 3) y)) 0.641 * * * [progress]: adding candidates to table 0.787 * [progress]: [Phase 3 of 3] Extracting. 0.787 * * [regime]: Finding splitpoints for: (# #) 0.788 * * * [regime-changes]: Trying 2 branch expressions: (y x) 0.788 * * * * [regimes]: Trying to branch on y from (# #) 0.818 * * * * [regimes]: Trying to branch on x from (# #) 0.850 * * * [regime]: Found split indices: #