18.963 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (* (* x y) (- 1.0 y)) 0.018 * * [simplify]: iteration 0 : 12 enodes (cost 3 ) 0.019 * * [simplify]: iteration 1 : 32 enodes (cost 3 ) 0.020 * * [simplify]: iteration 2 : 70 enodes (cost 3 ) 0.022 * * [simplify]: iteration 3 : 90 enodes (cost 3 ) 0.024 * * [simplify]: iteration 4 : 97 enodes (cost 3 ) 0.025 * * [simplify]: iteration 5 : 97 enodes (cost 3 ) 0.025 * [simplify]: Simplified to: (* (* x y) (- 1.0 y)) 0.026 * * [progress]: iteration 1 / 4 0.026 * * * [progress]: picking best candidate 0.027 * * * * [pick]: Picked # 0.027 * * * [progress]: localizing error 0.031 * * * [progress]: generating rewritten candidates 0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.039 * * * [progress]: generating series expansions 0.039 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.040 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in (x y) around 0 0.040 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in y 0.040 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.040 * [taylor]: Taking taylor expansion of 1.0 in y 0.040 * [taylor]: Taking taylor expansion of y in y 0.040 * [taylor]: Taking taylor expansion of (* x y) in y 0.040 * [taylor]: Taking taylor expansion of x in y 0.040 * [taylor]: Taking taylor expansion of y in y 0.040 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in x 0.040 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.040 * [taylor]: Taking taylor expansion of 1.0 in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of (* x y) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in x 0.040 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.040 * [taylor]: Taking taylor expansion of 1.0 in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of (* x y) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.041 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (pow y 2)) in y 0.041 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.041 * [taylor]: Taking taylor expansion of 1.0 in y 0.041 * [taylor]: Taking taylor expansion of y in y 0.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.041 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.051 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in (x y) around 0 0.051 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in y 0.051 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.051 * [taylor]: Taking taylor expansion of 1.0 in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (* x y) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in x 0.052 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.052 * [taylor]: Taking taylor expansion of 1.0 in x 0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [taylor]: Taking taylor expansion of (* x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in x 0.053 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (* x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y 0.053 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.053 * [taylor]: Taking taylor expansion of 1.0 in y 0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.053 * [taylor]: Taking taylor expansion of y in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in (x y) around 0 0.068 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in y 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 1.0 in y 0.068 * [taylor]: Taking taylor expansion of (* x y) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of 1.0 in x 0.073 * [taylor]: Taking taylor expansion of (* x y) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in x 0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of 1.0 in x 0.073 * [taylor]: Taking taylor expansion of (* x y) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.074 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y 0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of 1.0 in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.086 * * * [progress]: simplifying candidates 0.087 * [simplify]: Simplifying using # : (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (+ (+ (log x) (log y)) (log (- 1.0 y))) (+ (log (* x y)) (log (- 1.0 y))) (log (* (* x y) (- 1.0 y))) (exp (* (* x y) (- 1.0 y))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y)))) (cbrt (* (* x y) (- 1.0 y))) (* (* (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y))) (* (* x y) (- 1.0 y))) (sqrt (* (* x y) (- 1.0 y))) (sqrt (* (* x y) (- 1.0 y))) (* (* x y) 1.0) (* (* x y) (- y)) (* (* x y) 1.0) (* (* x y) (- y)) (* 1.0 (* x y)) (* (- y) (* x y)) (* 1.0 (* x y)) (* (- y) (* x y)) (* (* x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (* x y) (sqrt (- 1.0 y))) (* (* x y) 1) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* x y) 1) (* y (- 1.0 y)) (* (* x y) (- (pow 1.0 3) (pow y 3))) (* (* x y) (- (* 1.0 1.0) (* y y))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 (* x y)) (* x (pow y 2))) 0.090 * * [simplify]: iteration 0 : 167 enodes (cost 140 ) 0.094 * * [simplify]: iteration 1 : 840 enodes (cost 114 ) 0.114 * * [simplify]: iteration 2 : 5002 enodes (cost 114 ) 0.115 * [simplify]: Simplified to: (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (log (* (* x y) (- 1.0 y))) (log (* (* x y) (- 1.0 y))) (log (* (* x y) (- 1.0 y))) (exp (* (* x y) (- 1.0 y))) (pow (* (* x y) (- 1.0 y)) 3) (pow (* (* x y) (- 1.0 y)) 3) (* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y)))) (cbrt (* (* x y) (- 1.0 y))) (pow (* (* x y) (- 1.0 y)) 3) (sqrt (* (* x y) (- 1.0 y))) (sqrt (* (* x y) (- 1.0 y))) (* (* x y) 1.0) (* (* x y) (- y)) (* (* x y) 1.0) (* (* x y) (- y)) (* (* x y) 1.0) (* (* x y) (- y)) (* (* x y) 1.0) (* (* x y) (- y)) (* (* x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (* x y) (sqrt (- 1.0 y))) (* x y) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* x y) (* y (- 1.0 y)) (* (* x y) (- (pow 1.0 3) (pow y 3))) (* (* x y) (- (* 1.0 1.0) (* y y))) (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) 0.115 * * * [progress]: adding candidates to table 0.143 * * [progress]: iteration 2 / 4 0.143 * * * [progress]: picking best candidate 0.147 * * * * [pick]: Picked # 0.147 * * * [progress]: localizing error 0.152 * * * [progress]: generating rewritten candidates 0.152 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.159 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.170 * * * [progress]: generating series expansions 0.170 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.170 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in (x y) around 0 0.170 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in y 0.170 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.170 * [taylor]: Taking taylor expansion of 1.0 in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (* x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in x 0.170 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.170 * [taylor]: Taking taylor expansion of 1.0 in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of (* x y) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in x 0.170 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.170 * [taylor]: Taking taylor expansion of 1.0 in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of (* x y) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (pow y 2)) in y 0.172 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.172 * [taylor]: Taking taylor expansion of 1.0 in y 0.172 * [taylor]: Taking taylor expansion of y in y 0.172 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.172 * [taylor]: Taking taylor expansion of y in y 0.173 * [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 0.181 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in (x y) around 0 0.182 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in y 0.182 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.182 * [taylor]: Taking taylor expansion of 1.0 in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of (* x y) in y 0.182 * [taylor]: Taking taylor expansion of x in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.183 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in x 0.183 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.183 * [taylor]: Taking taylor expansion of 1.0 in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [taylor]: Taking taylor expansion of (* x y) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in x 0.183 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.183 * [taylor]: Taking taylor expansion of 1.0 in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [taylor]: Taking taylor expansion of (* x y) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of y in x 0.184 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y 0.184 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.184 * [taylor]: Taking taylor expansion of 1.0 in y 0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.198 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in (x y) around 0 0.198 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in y 0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of 1.0 in y 0.199 * [taylor]: Taking taylor expansion of (* x y) in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in x 0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of 1.0 in x 0.199 * [taylor]: Taking taylor expansion of (* x y) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in x 0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of 1.0 in x 0.200 * [taylor]: Taking taylor expansion of (* x y) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y 0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of 1.0 in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.212 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.212 * [approximate]: Taking taylor expansion of (* (- 1.0 y) y) in (y) around 0 0.212 * [taylor]: Taking taylor expansion of (* (- 1.0 y) y) in y 0.212 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.213 * [taylor]: Taking taylor expansion of 1.0 in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of (* (- 1.0 y) y) in y 0.213 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.213 * [taylor]: Taking taylor expansion of 1.0 in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.224 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in (y) around 0 0.224 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y 0.224 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.224 * [taylor]: Taking taylor expansion of 1.0 in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y 0.225 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.225 * [taylor]: Taking taylor expansion of 1.0 in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.238 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) y)) in (y) around 0 0.238 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) y)) in y 0.238 * [taylor]: Taking taylor expansion of -1 in y 0.238 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y 0.238 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 y) 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 y in y 0.239 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) y)) in y 0.239 * [taylor]: Taking taylor expansion of -1 in y 0.239 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y 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 0.239 * [taylor]: Taking taylor expansion of 1.0 in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.260 * * * [progress]: simplifying candidates 0.260 * [simplify]: Simplifying using # : (* x (* y (- 1.0 y))) (* x (* y (- 1.0 y))) (+ (log x) (+ (log y) (log (- 1.0 y)))) (+ (log x) (log (* y (- 1.0 y)))) (log (* x (* y (- 1.0 y)))) (exp (* x (* y (- 1.0 y)))) (* (* (* x x) x) (* (* (* y y) y) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))) (* (* (* x x) x) (* (* (* y (- 1.0 y)) (* y (- 1.0 y))) (* y (- 1.0 y)))) (* (cbrt (* x (* y (- 1.0 y)))) (cbrt (* x (* y (- 1.0 y))))) (cbrt (* x (* y (- 1.0 y)))) (* (* (* x (* y (- 1.0 y))) (* x (* y (- 1.0 y)))) (* x (* y (- 1.0 y)))) (sqrt (* x (* y (- 1.0 y)))) (sqrt (* x (* y (- 1.0 y)))) (* x (* y 1.0)) (* x (* y (- y))) (* x (* y 1.0)) (* x (* y (- y))) (* x (* 1.0 y)) (* x (* (- y) y)) (* x (* 1.0 y)) (* x (* (- y) y)) (* (* y 1.0) x) (* (* y (- y)) x) (* (* y 1.0) x) (* (* y (- y)) x) (* (* 1.0 y) x) (* (* (- y) y) x) (* (* 1.0 y) x) (* (* (- y) y) x) (* x y) (* (cbrt x) (* y (- 1.0 y))) (* (sqrt x) (* y (- 1.0 y))) (* x (* y (- 1.0 y))) (* x (* y (- (pow 1.0 3) (pow y 3)))) (* x (* y (- (* 1.0 1.0) (* y y)))) (* y (- 1.0 y)) (+ (log y) (log (- 1.0 y))) (log (* y (- 1.0 y))) (exp (* y (- 1.0 y))) (* (* (* y y) y) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* y (- 1.0 y))) (cbrt (* y (- 1.0 y)))) (cbrt (* y (- 1.0 y))) (* (* (* y (- 1.0 y)) (* y (- 1.0 y))) (* y (- 1.0 y))) (sqrt (* y (- 1.0 y))) (sqrt (* y (- 1.0 y))) (* (sqrt y) (sqrt (- 1.0 y))) (* (sqrt y) (sqrt (- 1.0 y))) (* y 1.0) (* y (- y)) (* y 1.0) (* y (- y)) (* 1.0 y) (* (- y) y) (* 1.0 y) (* (- y) y) (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* y (sqrt (- 1.0 y))) (* y 1) (* y (+ (sqrt 1.0) (sqrt y))) (* y 1) (* (cbrt y) (- 1.0 y)) (* (sqrt y) (- 1.0 y)) (* y (- 1.0 y)) (* y (- (pow 1.0 3) (pow y 3))) (* y (- (* 1.0 1.0) (* y y))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 y) (pow y 2)) (- (* 1.0 y) (pow y 2)) (- (* 1.0 y) (pow y 2)) 0.264 * * [simplify]: iteration 0 : 198 enodes (cost 252 ) 0.268 * * [simplify]: iteration 1 : 861 enodes (cost 214 ) 0.288 * * [simplify]: iteration 2 : 5002 enodes (cost 214 ) 0.290 * [simplify]: Simplified to: (* x (* y (- 1.0 y))) (* x (* y (- 1.0 y))) (log (* x (* y (- 1.0 y)))) (log (* x (* y (- 1.0 y)))) (log (* x (* y (- 1.0 y)))) (exp (* x (* y (- 1.0 y)))) (pow (* x (* y (- 1.0 y))) 3) (pow (* x (* y (- 1.0 y))) 3) (* (cbrt (* x (* y (- 1.0 y)))) (cbrt (* x (* y (- 1.0 y))))) (cbrt (* x (* y (- 1.0 y)))) (pow (* x (* y (- 1.0 y))) 3) (sqrt (* x (* y (- 1.0 y)))) (sqrt (* x (* y (- 1.0 y)))) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x (* y 1.0)) (* x (* (- y) y)) (* x y) (* (cbrt x) (* y (- 1.0 y))) (* (sqrt x) (* y (- 1.0 y))) (* x (* y (- 1.0 y))) (* x (* y (- (pow 1.0 3) (pow y 3)))) (* x (* y (- (* 1.0 1.0) (* y y)))) (* y (- 1.0 y)) (log (* y (- 1.0 y))) (log (* y (- 1.0 y))) (exp (* y (- 1.0 y))) (pow (* y (- 1.0 y)) 3) (* (cbrt (* y (- 1.0 y))) (cbrt (* y (- 1.0 y)))) (cbrt (* y (- 1.0 y))) (pow (* y (- 1.0 y)) 3) (sqrt (* y (- 1.0 y))) (sqrt (* y (- 1.0 y))) (* (sqrt (- 1.0 y)) (pow y 1/2)) (* (sqrt (- 1.0 y)) (pow y 1/2)) (* y 1.0) (* (- y) y) (* y 1.0) (* (- y) y) (* y 1.0) (* (- y) y) (* y 1.0) (* (- y) y) (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* y (sqrt (- 1.0 y))) y (* y (+ (sqrt 1.0) (sqrt y))) y (* (cbrt y) (- 1.0 y)) (* (sqrt y) (- 1.0 y)) (* y (- 1.0 y)) (* y (- (pow 1.0 3) (pow y 3))) (* y (- (* 1.0 1.0) (* y y))) (* x (* y (- 1.0 y))) (* x (* y (- 1.0 y))) (* x (* y (- 1.0 y))) (* y (- 1.0 y)) (* y (- 1.0 y)) (* y (- 1.0 y)) 0.290 * * * [progress]: adding candidates to table 0.343 * * [progress]: iteration 3 / 4 0.343 * * * [progress]: picking best candidate 0.346 * * * * [pick]: Picked # 0.346 * * * [progress]: localizing error 0.353 * * * [progress]: generating rewritten candidates 0.353 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.366 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.377 * * * [progress]: generating series expansions 0.377 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.377 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in (x y) around 0 0.377 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in y 0.377 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.377 * [taylor]: Taking taylor expansion of 1.0 in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (* x y) in y 0.377 * [taylor]: Taking taylor expansion of x in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in x 0.377 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (* x y) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (* x y)) in x 0.377 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (* x y) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (pow y 2)) in y 0.379 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.379 * [taylor]: Taking taylor expansion of 1.0 in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.383 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.388 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in (x y) around 0 0.389 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in y 0.389 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.389 * [taylor]: Taking taylor expansion of 1.0 in y 0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.389 * [taylor]: Taking taylor expansion of (* x y) in y 0.389 * [taylor]: Taking taylor expansion of x in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.390 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in x 0.390 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.390 * [taylor]: Taking taylor expansion of 1.0 in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.390 * [taylor]: Taking taylor expansion of y in x 0.390 * [taylor]: Taking taylor expansion of (* x y) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of y in x 0.390 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (* x y)) in x 0.390 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.390 * [taylor]: Taking taylor expansion of 1.0 in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.390 * [taylor]: Taking taylor expansion of y in x 0.390 * [taylor]: Taking taylor expansion of (* x y) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of y in x 0.391 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y 0.391 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.391 * [taylor]: Taking taylor expansion of 1.0 in y 0.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.393 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.400 * [taylor]: Taking taylor expansion of 0 in y 0.403 * [taylor]: Taking taylor expansion of 0 in y 0.405 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in (x y) around 0 0.405 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in y 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.405 * [taylor]: Taking taylor expansion of y in y 0.406 * [taylor]: Taking taylor expansion of 1.0 in y 0.406 * [taylor]: Taking taylor expansion of (* x y) in y 0.406 * [taylor]: Taking taylor expansion of x in y 0.406 * [taylor]: Taking taylor expansion of y in y 0.406 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in x 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.406 * [taylor]: Taking taylor expansion of y in x 0.406 * [taylor]: Taking taylor expansion of 1.0 in x 0.406 * [taylor]: Taking taylor expansion of (* x y) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.406 * [taylor]: Taking taylor expansion of y in x 0.407 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (* x y)) in x 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.407 * [taylor]: Taking taylor expansion of y in x 0.407 * [taylor]: Taking taylor expansion of 1.0 in x 0.407 * [taylor]: Taking taylor expansion of (* x y) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of y in x 0.407 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.408 * [taylor]: Taking taylor expansion of 1.0 in y 0.408 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.415 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [taylor]: Taking taylor expansion of 0 in y 0.423 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.423 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 y)) (* x y)) in (x y) around 0 0.423 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 y)) (* x y)) in y 0.423 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 y)) in y 0.423 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.423 * [taylor]: Taking taylor expansion of 1.0 in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.426 * [taylor]: Taking taylor expansion of (* x y) in y 0.426 * [taylor]: Taking taylor expansion of x in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.426 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 y)) (* x y)) in x 0.426 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 y)) in x 0.426 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.426 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.426 * [taylor]: Taking taylor expansion of (* x y) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.426 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 y)) (* x y)) in x 0.426 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 y)) in x 0.426 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.426 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (* x y) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.428 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 y)) y) in y 0.428 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 y)) in y 0.428 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.428 * [taylor]: Taking taylor expansion of 1.0 in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.432 * [taylor]: Taking taylor expansion of 0 in y 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.447 * [taylor]: Taking taylor expansion of 0 in y 0.467 * [approximate]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (- 1.0 (/ 1 y)))) in (x y) around 0 0.467 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (- 1.0 (/ 1 y)))) in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.467 * [taylor]: Taking taylor expansion of (* x y) in y 0.467 * [taylor]: Taking taylor expansion of x in y 0.467 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y 0.468 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.468 * [taylor]: Taking taylor expansion of 1.0 in y 0.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (- 1.0 (/ 1 y)))) in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.470 * [taylor]: Taking taylor expansion of (* x y) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in x 0.470 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.470 * [taylor]: Taking taylor expansion of 1.0 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (- 1.0 (/ 1 y)))) in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.471 * [taylor]: Taking taylor expansion of (* x y) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in x 0.471 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.471 * [taylor]: Taking taylor expansion of 1.0 in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.472 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 y))) (/ 1 y)) in y 0.472 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y 0.472 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.472 * [taylor]: Taking taylor expansion of 1.0 in y 0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.472 * [taylor]: Taking taylor expansion of y in y 0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.474 * [taylor]: Taking taylor expansion of y in y 0.475 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.494 * [approximate]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (+ (/ 1 y) 1.0))) in (x y) around 0 0.494 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (+ (/ 1 y) 1.0))) in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.494 * [taylor]: Taking taylor expansion of (* x y) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of 1.0 in y 0.496 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (+ (/ 1 y) 1.0))) in x 0.496 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.496 * [taylor]: Taking taylor expansion of (* x y) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of y in x 0.496 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in x 0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.496 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.496 * [taylor]: Taking taylor expansion of y in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (sqrt (+ (/ 1 y) 1.0))) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.497 * [taylor]: Taking taylor expansion of (* x y) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.497 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in x 0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 y) 1.0)) (/ 1 y)) in y 0.498 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y 0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.498 * [taylor]: Taking taylor expansion of 1.0 in y 0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.504 * [taylor]: Taking taylor expansion of y in y 0.505 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.516 * [taylor]: Taking taylor expansion of 0 in y 0.523 * * * [progress]: simplifying candidates 0.524 * [simplify]: Simplifying using # : (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))) (+ (+ (+ (log x) (log y)) (log (sqrt (- 1.0 y)))) (log (sqrt (- 1.0 y)))) (+ (+ (log (* x y)) (log (sqrt (- 1.0 y)))) (log (sqrt (- 1.0 y)))) (+ (log (* (* x y) (sqrt (- 1.0 y)))) (log (sqrt (- 1.0 y)))) (log (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (exp (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* (* (* x x) x) (* (* y y) y)) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* (* (* x y) (* x y)) (* x y)) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* (* (* x y) (sqrt (- 1.0 y))) (* (* x y) (sqrt (- 1.0 y)))) (* (* x y) (sqrt (- 1.0 y)))) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (cbrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (cbrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))))) (cbrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (sqrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (sqrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))) (* (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (sqrt (+ 1.0 y))) (* (* (* x y) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (sqrt (+ 1.0 y)) (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))) (* (* (* x y) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (sqrt (+ 1.0 y)) (sqrt (+ 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt 1)) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (+ (sqrt 1.0) (sqrt y)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt 1)) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y)))) (* (* (* x y) (sqrt (- 1.0 y))) 1) (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (- 1.0 y))) (* (* x y) (sqrt (- 1.0 y))) (* (* x y) (sqrt (- 1.0 y))) (+ (+ (log x) (log y)) (log (sqrt (- 1.0 y)))) (+ (log (* x y)) (log (sqrt (- 1.0 y)))) (log (* (* x y) (sqrt (- 1.0 y)))) (exp (* (* x y) (sqrt (- 1.0 y)))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (cbrt (* (* x y) (sqrt (- 1.0 y)))) (cbrt (* (* x y) (sqrt (- 1.0 y))))) (cbrt (* (* x y) (sqrt (- 1.0 y)))) (* (* (* (* x y) (sqrt (- 1.0 y))) (* (* x y) (sqrt (- 1.0 y)))) (* (* x y) (sqrt (- 1.0 y)))) (sqrt (* (* x y) (sqrt (- 1.0 y)))) (sqrt (* (* x y) (sqrt (- 1.0 y)))) (* (* x y) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (* (* x y) (sqrt (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* (* x y) (sqrt (sqrt (- 1.0 y)))) (* (* x y) (sqrt 1)) (* (* x y) (sqrt (+ (sqrt 1.0) (sqrt y)))) (* (* x y) (sqrt 1)) (* (* x y) (sqrt (sqrt (- 1.0 y)))) (* (* x y) 1) (* y (sqrt (- 1.0 y))) (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (* x y) (sqrt (- (* 1.0 1.0) (* y y)))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* 1.0 (* x y)) (* x (pow y 2))) (- (* x (* (sqrt 1.0) y)) (+ (* 1/2 (/ (* x (pow y 2)) (sqrt 1.0))) (* 1/8 (/ (* x (pow y 3)) (pow (sqrt 1.0) 3))))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- (* +nan.0 (* x y))))))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- (* +nan.0 (* x y))))))) 0.529 * * [simplify]: iteration 0 : 351 enodes (cost 496 ) 0.536 * * [simplify]: iteration 1 : 1750 enodes (cost 409 ) 0.570 * * [simplify]: iteration 2 : 5001 enodes (cost 393 ) 0.573 * [simplify]: Simplified to: (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (+ (log (* x y)) (log (- 1.0 y))) (+ (log (* x y)) (log (- 1.0 y))) (+ (log (* x y)) (log (- 1.0 y))) (+ (log (* x y)) (log (- 1.0 y))) (pow (exp (* x y)) (- 1.0 y)) (pow (* (* x y) (- 1.0 y)) 3) (pow (* (* x y) (- 1.0 y)) 3) (pow (* (* x y) (- 1.0 y)) 3) (* (cbrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (cbrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))))) (cbrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (pow (* (* x y) (- 1.0 y)) 3) (sqrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (sqrt (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))) (* (- (pow 1.0 3) (pow y 3)) (* x y)) (+ (* y (+ y 1.0)) (* 1.0 1.0)) (* (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (sqrt (+ 1.0 y))) (* (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (sqrt (+ 1.0 y))) (* (- (* 1.0 1.0) (* y y)) (* x y)) (+ 1.0 y) (* (* (* x y) (sqrt (- 1.0 y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (* (* x y) (* (sqrt (- 1.0 y)) (fabs (cbrt (- 1.0 y))))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y)))) (* (* x y) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (+ (sqrt 1.0) (sqrt y)))) (* (* x y) (sqrt (- 1.0 y))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y)))) (* (* x y) (sqrt (- 1.0 y))) (- 1.0 y) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (* (* x y) (sqrt (- 1.0 y))) (sqrt (- (* 1.0 1.0) (* y y)))) (* (* x y) (sqrt (- 1.0 y))) (* (* x y) (sqrt (- 1.0 y))) (log (* (* x y) (sqrt (- 1.0 y)))) (log (* (* x y) (sqrt (- 1.0 y)))) (log (* (* x y) (sqrt (- 1.0 y)))) (exp (* (* x y) (sqrt (- 1.0 y)))) (pow (* (* x y) (sqrt (- 1.0 y))) 3) (pow (* (* x y) (sqrt (- 1.0 y))) 3) (* (cbrt (* (* x y) (sqrt (- 1.0 y)))) (cbrt (* (* x y) (sqrt (- 1.0 y))))) (cbrt (* (* x y) (sqrt (- 1.0 y)))) (pow (* (* x y) (sqrt (- 1.0 y))) 3) (sqrt (* (* x y) (sqrt (- 1.0 y)))) (sqrt (* (* x y) (sqrt (- 1.0 y)))) (* (* x y) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (* x (* y (fabs (cbrt (- 1.0 y))))) (* (* x y) (sqrt (sqrt (- 1.0 y)))) (* x y) (* (* x y) (sqrt (+ (sqrt 1.0) (sqrt y)))) (* x y) (* (* x y) (sqrt (sqrt (- 1.0 y)))) (* x y) (* y (sqrt (- 1.0 y))) (* (* x y) (sqrt (- (pow 1.0 3) (pow y 3)))) (* (* x y) (sqrt (- (* 1.0 1.0) (* y y)))) (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (* (* x y) (- 1.0 y)) (- (* x (* (sqrt 1.0) y)) (+ (* 1/2 (/ (* x (pow y 2)) (sqrt 1.0))) (* 1/8 (/ (* x (pow y 3)) (pow (sqrt 1.0) 3))))) (* +nan.0 (+ (- x) (- (/ x y) (* x y)))) (* +nan.0 (+ (- x) (- (/ x y) (* x y)))) 0.573 * * * [progress]: adding candidates to table 0.656 * * [progress]: iteration 4 / 4 0.656 * * * [progress]: picking best candidate 0.658 * * * * [pick]: Picked # 0.658 * * * [progress]: localizing error 0.666 * * * [progress]: generating rewritten candidates 0.666 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.676 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.696 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.704 * * * [progress]: generating series expansions 0.704 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.705 * [approximate]: Taking taylor expansion of (* x (* y (+ (sqrt 1.0) (sqrt y)))) in (x y) around 0 0.705 * [taylor]: Taking taylor expansion of (* x (* y (+ (sqrt 1.0) (sqrt y)))) in y 0.705 * [taylor]: Taking taylor expansion of x in y 0.705 * [taylor]: Taking taylor expansion of (* y (+ (sqrt 1.0) (sqrt y))) in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.705 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.705 * [taylor]: Taking taylor expansion of 1.0 in y 0.706 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.706 * [taylor]: Taking taylor expansion of y in y 0.707 * [taylor]: Taking taylor expansion of (* x (* y (+ (sqrt 1.0) (sqrt y)))) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (* y (+ (sqrt 1.0) (sqrt y))) in x 0.707 * [taylor]: Taking taylor expansion of y in x 0.707 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.707 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.707 * [taylor]: Taking taylor expansion of 1.0 in x 0.708 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.708 * [taylor]: Taking taylor expansion of y in x 0.708 * [taylor]: Taking taylor expansion of (* x (* y (+ (sqrt 1.0) (sqrt y)))) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (* y (+ (sqrt 1.0) (sqrt y))) in x 0.708 * [taylor]: Taking taylor expansion of y in x 0.708 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.708 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.708 * [taylor]: Taking taylor expansion of 1.0 in x 0.709 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.709 * [taylor]: Taking taylor expansion of y in x 0.710 * [taylor]: Taking taylor expansion of 0 in y 0.711 * [taylor]: Taking taylor expansion of (+ (sqrt (pow y 3)) (* (sqrt 1.0) y)) in y 0.711 * [taylor]: Taking taylor expansion of (sqrt (pow y 3)) in y 0.711 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.713 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) y) in y 0.713 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.713 * [taylor]: Taking taylor expansion of 1.0 in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.716 * [taylor]: Taking taylor expansion of 0 in y 0.722 * [taylor]: Taking taylor expansion of 0 in y 0.727 * [taylor]: Taking taylor expansion of 0 in y 0.733 * [approximate]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) (* x y)) in (x y) around 0 0.733 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) (* x y)) in y 0.733 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.733 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.733 * [taylor]: Taking taylor expansion of y in y 0.734 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.734 * [taylor]: Taking taylor expansion of 1.0 in y 0.735 * [taylor]: Taking taylor expansion of (* x y) in y 0.735 * [taylor]: Taking taylor expansion of x in y 0.735 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) (* x y)) in x 0.736 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.736 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.736 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.736 * [taylor]: Taking taylor expansion of y in x 0.737 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.737 * [taylor]: Taking taylor expansion of 1.0 in x 0.737 * [taylor]: Taking taylor expansion of (* x y) in x 0.737 * [taylor]: Taking taylor expansion of x in x 0.737 * [taylor]: Taking taylor expansion of y in x 0.738 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) (* x y)) in x 0.738 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.738 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.738 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.738 * [taylor]: Taking taylor expansion of y in x 0.738 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.738 * [taylor]: Taking taylor expansion of 1.0 in x 0.739 * [taylor]: Taking taylor expansion of (* x y) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt 1.0)) y) in y 0.740 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.740 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.740 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.740 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.741 * [taylor]: Taking taylor expansion of 1.0 in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of 0 in y 0.752 * [taylor]: Taking taylor expansion of 0 in y 0.760 * [approximate]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) (* x y)) in (x y) around 0 0.760 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) (* x y)) in y 0.760 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.760 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.760 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.760 * [taylor]: Taking taylor expansion of -1 in y 0.760 * [taylor]: Taking taylor expansion of y in y 0.761 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.761 * [taylor]: Taking taylor expansion of 1.0 in y 0.762 * [taylor]: Taking taylor expansion of (* x y) in y 0.762 * [taylor]: Taking taylor expansion of x in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.763 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) (* x y)) in x 0.764 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.764 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.764 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.764 * [taylor]: Taking taylor expansion of -1 in x 0.764 * [taylor]: Taking taylor expansion of y in x 0.764 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.764 * [taylor]: Taking taylor expansion of 1.0 in x 0.764 * [taylor]: Taking taylor expansion of (* x y) in x 0.764 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of y in x 0.765 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) (* x y)) in x 0.765 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.765 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.765 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.765 * [taylor]: Taking taylor expansion of -1 in x 0.765 * [taylor]: Taking taylor expansion of y in x 0.766 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.766 * [taylor]: Taking taylor expansion of 1.0 in x 0.766 * [taylor]: Taking taylor expansion of (* x y) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of y in x 0.767 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt 1.0)) y) in y 0.767 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.767 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.767 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.767 * [taylor]: Taking taylor expansion of -1 in y 0.767 * [taylor]: Taking taylor expansion of y in y 0.769 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.769 * [taylor]: Taking taylor expansion of 1.0 in y 0.769 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.793 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.794 * [approximate]: Taking taylor expansion of (* x (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))))) in (x y) around 0 0.794 * [taylor]: Taking taylor expansion of (* x (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))))) in y 0.794 * [taylor]: Taking taylor expansion of x in y 0.794 * [taylor]: Taking taylor expansion of (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y)))) in y 0.794 * [taylor]: Taking taylor expansion of y in y 0.794 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))) in y 0.794 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in y 0.794 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.794 * [taylor]: Taking taylor expansion of 1.0 in y 0.794 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.794 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt y)) in y 0.795 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.795 * [taylor]: Taking taylor expansion of 1.0 in y 0.796 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.796 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (* x (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))))) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y)))) in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))) in x 0.797 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.797 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.797 * [taylor]: Taking taylor expansion of 1.0 in x 0.798 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.798 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt y)) in x 0.798 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.799 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.799 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of (* x (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))))) in x 0.799 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of (* y (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y)))) in x 0.799 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))) in x 0.799 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt y)) in x 0.799 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.799 * [taylor]: Taking taylor expansion of 1.0 in x 0.800 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.800 * [taylor]: Taking taylor expansion of y in x 0.800 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt y)) in x 0.800 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.800 * [taylor]: Taking taylor expansion of 1.0 in x 0.801 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.803 * [taylor]: Taking taylor expansion of 0 in y 0.806 * [taylor]: Taking taylor expansion of (- (* (pow (sqrt 1.0) 2) y) (pow y 2)) in y 0.806 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) y) in y 0.806 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 0.806 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.806 * [taylor]: Taking taylor expansion of 1.0 in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [taylor]: Taking taylor expansion of 0 in y 0.833 * [taylor]: Taking taylor expansion of 0 in y 0.838 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) (* x y)) in (x y) around 0 0.838 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) (* x y)) in y 0.838 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in y 0.838 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in y 0.838 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.838 * [taylor]: Taking taylor expansion of 1.0 in y 0.838 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.839 * [taylor]: Taking taylor expansion of y in y 0.840 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.840 * [taylor]: Taking taylor expansion of (sqrt (/ 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 (sqrt 1.0) in y 0.841 * [taylor]: Taking taylor expansion of 1.0 in y 0.842 * [taylor]: Taking taylor expansion of (* x y) in y 0.842 * [taylor]: Taking taylor expansion of x in y 0.842 * [taylor]: Taking taylor expansion of y in y 0.857 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) (* x y)) in x 0.857 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in x 0.857 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in x 0.857 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.857 * [taylor]: Taking taylor expansion of 1.0 in x 0.858 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.858 * [taylor]: Taking taylor expansion of y in x 0.858 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.858 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.858 * [taylor]: Taking taylor expansion of y in x 0.858 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.858 * [taylor]: Taking taylor expansion of 1.0 in x 0.859 * [taylor]: Taking taylor expansion of (* x y) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of y in x 0.866 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) (* x y)) in x 0.866 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in x 0.866 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in x 0.866 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.866 * [taylor]: Taking taylor expansion of 1.0 in x 0.867 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.867 * [taylor]: Taking taylor expansion of y in x 0.867 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in x 0.867 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.867 * [taylor]: Taking taylor expansion of y in x 0.867 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.868 * [taylor]: Taking taylor expansion of 1.0 in x 0.868 * [taylor]: Taking taylor expansion of (* x y) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.868 * [taylor]: Taking taylor expansion of y in x 0.870 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) y) in y 0.870 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt 1.0))) in y 0.870 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in y 0.870 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.870 * [taylor]: Taking taylor expansion of 1.0 in y 0.871 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.873 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt 1.0)) in y 0.873 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.873 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.874 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.874 * [taylor]: Taking taylor expansion of 1.0 in y 0.875 * [taylor]: Taking taylor expansion of y in y 0.894 * [taylor]: Taking taylor expansion of 0 in y 0.918 * [taylor]: Taking taylor expansion of 0 in y 0.952 * [approximate]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) (* x y)) in (x y) around 0 0.952 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) (* x y)) in y 0.952 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) in y 0.952 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.952 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.952 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.952 * [taylor]: Taking taylor expansion of -1 in y 0.952 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.954 * [taylor]: Taking taylor expansion of 1.0 in y 0.954 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in y 0.954 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.954 * [taylor]: Taking taylor expansion of 1.0 in y 0.955 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.955 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.955 * [taylor]: Taking taylor expansion of -1 in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.956 * [taylor]: Taking taylor expansion of (* x y) in y 0.956 * [taylor]: Taking taylor expansion of x in y 0.956 * [taylor]: Taking taylor expansion of y in y 0.970 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) (* x y)) in x 0.970 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) in x 0.970 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.970 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.971 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.971 * [taylor]: Taking taylor expansion of -1 in x 0.971 * [taylor]: Taking taylor expansion of y in x 0.971 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.971 * [taylor]: Taking taylor expansion of 1.0 in x 0.971 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in x 0.971 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.971 * [taylor]: Taking taylor expansion of 1.0 in x 0.972 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.972 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.972 * [taylor]: Taking taylor expansion of -1 in x 0.972 * [taylor]: Taking taylor expansion of y in x 0.973 * [taylor]: Taking taylor expansion of (* x y) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of y in x 0.975 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) (* x y)) in x 0.975 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (/ -1 y)))) in x 0.975 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in x 0.975 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.975 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.975 * [taylor]: Taking taylor expansion of -1 in x 0.975 * [taylor]: Taking taylor expansion of y in x 0.975 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.975 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in x 0.976 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.976 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.976 * [taylor]: Taking taylor expansion of -1 in x 0.976 * [taylor]: Taking taylor expansion of y in x 0.977 * [taylor]: Taking taylor expansion of (* x y) in x 0.977 * [taylor]: Taking taylor expansion of x in x 0.977 * [taylor]: Taking taylor expansion of y in x 0.979 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (sqrt (/ -1 y))) (+ (sqrt (/ -1 y)) (sqrt 1.0))) y) in y 0.979 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (sqrt (/ -1 y))) (+ (sqrt (/ -1 y)) (sqrt 1.0))) in y 0.979 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in y 0.979 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.979 * [taylor]: Taking taylor expansion of 1.0 in y 0.979 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.979 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.979 * [taylor]: Taking taylor expansion of -1 in y 0.979 * [taylor]: Taking taylor expansion of y in y 0.981 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt 1.0)) in y 0.981 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.981 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.981 * [taylor]: Taking taylor expansion of -1 in y 0.981 * [taylor]: Taking taylor expansion of y in y 0.982 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.982 * [taylor]: Taking taylor expansion of 1.0 in y 0.983 * [taylor]: Taking taylor expansion of y in y 1.002 * [taylor]: Taking taylor expansion of 0 in y 1.032 * [taylor]: Taking taylor expansion of 0 in y 1.060 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.061 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (sqrt y)) in (y) around 0 1.061 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt y)) in y 1.061 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.061 * [taylor]: Taking taylor expansion of 1.0 in y 1.061 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.062 * [taylor]: Taking taylor expansion of y in y 1.063 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt y)) in y 1.063 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.063 * [taylor]: Taking taylor expansion of 1.0 in y 1.063 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.063 * [taylor]: Taking taylor expansion of y in y 1.071 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in (y) around 0 1.071 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in y 1.071 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.071 * [taylor]: Taking taylor expansion of 1.0 in y 1.071 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 1.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.071 * [taylor]: Taking taylor expansion of y in y 1.073 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ 1 y))) in y 1.073 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.073 * [taylor]: Taking taylor expansion of 1.0 in y 1.073 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 1.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.073 * [taylor]: Taking taylor expansion of y in y 1.085 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in (y) around 0 1.086 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in y 1.086 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.086 * [taylor]: Taking taylor expansion of 1.0 in y 1.086 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 1.086 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.086 * [taylor]: Taking taylor expansion of -1 in y 1.086 * [taylor]: Taking taylor expansion of y in y 1.088 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (sqrt (/ -1 y))) in y 1.088 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.088 * [taylor]: Taking taylor expansion of 1.0 in y 1.088 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 1.088 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.088 * [taylor]: Taking taylor expansion of -1 in y 1.088 * [taylor]: Taking taylor expansion of y in y 1.101 * * * [progress]: simplifying candidates 1.104 * [simplify]: Simplifying using # : (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (+ (log x) (log y)) (log (+ (sqrt 1.0) (sqrt y)))) (+ (log (* x y)) (log (+ (sqrt 1.0) (sqrt y)))) (log (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (exp (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (+ (sqrt 1.0) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt 1.0) (sqrt y)))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (+ (sqrt 1.0) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt 1.0) (sqrt y)))) (* (cbrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (cbrt (* (* x y) (+ (sqrt 1.0) (sqrt y))))) (cbrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (sqrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (sqrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* x y) (sqrt 1.0)) (* (* x y) (sqrt y)) (* (sqrt 1.0) (* x y)) (* (sqrt y) (* x y)) (* (* x y) (* (cbrt (+ (sqrt 1.0) (sqrt y))) (cbrt (+ (sqrt 1.0) (sqrt y))))) (* (* x y) (sqrt (+ (sqrt 1.0) (sqrt y)))) (* (* x y) 1) (* (* x y) (sqrt 1)) (* (* x y) 1) (* y (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (* x y) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))) (+ (+ (+ (log x) (log y)) (log (+ (sqrt 1.0) (sqrt y)))) (log (- (sqrt 1.0) (sqrt y)))) (+ (+ (log (* x y)) (log (+ (sqrt 1.0) (sqrt y)))) (log (- (sqrt 1.0) (sqrt y)))) (+ (log (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (log (- (sqrt 1.0) (sqrt y)))) (log (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (exp (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (* (* (* (* (* x x) x) (* (* y y) 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) (sqrt y)))) (* (* (* (* (* x y) (* x y)) (* x 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) (sqrt y)))) (* (* (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* (- (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (* (cbrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (cbrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))))) (cbrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (* (* (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (sqrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (sqrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (* (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt y)))) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt y))))) (* (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (* (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt y)))) (+ (sqrt 1.0) (sqrt y))) (* (* (* x y) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (- (sqrt 1.0) (sqrt y)) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt y))))) (* (* (* x y) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (* (- (sqrt 1.0) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (sqrt 1.0)) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (sqrt 1.0)) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt y))) (* (sqrt 1.0) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (- (sqrt y)) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (sqrt 1.0) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (- (sqrt y)) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (cbrt (- (sqrt 1.0) (sqrt y))) (cbrt (- (sqrt 1.0) (sqrt y))))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (sqrt (- (sqrt 1.0) (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) 1) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (sqrt 1)) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) 1) (* (+ (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (* (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (- (sqrt 1.0) (sqrt y))) (* (* (* x y) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y)))) (- (sqrt 1.0) (sqrt y))) (/ (exp (sqrt 1.0)) (exp (sqrt y))) (log (- (sqrt 1.0) (sqrt y))) (exp (- (sqrt 1.0) (sqrt y))) (* (cbrt (- (sqrt 1.0) (sqrt y))) (cbrt (- (sqrt 1.0) (sqrt y)))) (cbrt (- (sqrt 1.0) (sqrt y))) (* (* (- (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))) (sqrt (- (sqrt 1.0) (sqrt y))) (sqrt (- (sqrt 1.0) (sqrt y))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3)) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (sqrt y) (sqrt y)) (* (sqrt 1.0) (sqrt y)))) (- (sqrt y)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt y) (sqrt y))) (+ (sqrt 1.0) (sqrt y)) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y)) (- (sqrt y)) (- (* x (* (sqrt 1.0) y)) (+ (* +nan.0 (* x (pow y 2))) (- (* +nan.0 (* x (pow y 3)))))) (- (* x (* (sqrt 1.0) y)) (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- (* +nan.0 (* x y))))))) (- (* x (* (sqrt 1.0) y)) (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- (* +nan.0 (* x y))))))) (- (* x (* (pow (sqrt 1.0) 2) y)) (* x (pow y 2))) (- (* x (* (pow (sqrt 1.0) 2) y)) (+ (* +nan.0 (* x (* (sqrt 1.0) y))) (- (+ (* +nan.0 (/ (* x (sqrt 1.0)) y)) (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (* x y)) (- (+ (* +nan.0 (* x (sqrt 1.0))) (- (* +nan.0 x)))))))))))) (- (* x (* (pow (sqrt 1.0) 2) y)) (+ (* +nan.0 (* x (* (sqrt 1.0) y))) (- (+ (* +nan.0 (/ (* x (sqrt 1.0)) y)) (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (* x y)) (- (+ (* +nan.0 (* x (sqrt 1.0))) (- (* +nan.0 x)))))))))))) (- (sqrt 1.0) (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))) (- (sqrt 1.0) (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) (- (sqrt 1.0) (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 1.114 * * [simplify]: iteration 0 : 529 enodes (cost 891 ) 1.133 * * [simplify]: iteration 1 : 3219 enodes (cost 697 ) 1.199 * * [simplify]: iteration 2 : 5003 enodes (cost 676 ) 1.208 * [simplify]: Simplified to: (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (log (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (log (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (log (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (exp (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (pow (* (* x y) (+ (sqrt 1.0) (sqrt y))) 3) (pow (* (* x y) (+ (sqrt 1.0) (sqrt y))) 3) (* (cbrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (cbrt (* (* x y) (+ (sqrt 1.0) (sqrt y))))) (cbrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (pow (* (* x y) (+ (sqrt 1.0) (sqrt y))) 3) (sqrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (sqrt (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* x y) (sqrt 1.0)) (* (* x y) (sqrt y)) (* (* x y) (sqrt 1.0)) (* (* x y) (sqrt y)) (* (* x y) (* (cbrt (+ (sqrt 1.0) (sqrt y))) (cbrt (+ (sqrt 1.0) (sqrt y))))) (* (* x y) (sqrt (+ (sqrt 1.0) (sqrt y)))) (* x y) (* x y) (* x y) (* y (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (* y (- 1.0 y)) x) (* (* y (- 1.0 y)) x) (* (* y (- 1.0 y)) x) (* (* y (- 1.0 y)) x) (log (* (* y (- 1.0 y)) x)) (log (* (* y (- 1.0 y)) x)) (log (* (* y (- 1.0 y)) x)) (log (* (* y (- 1.0 y)) x)) (pow (exp (* x y)) (- 1.0 y)) (pow (* (* y (- 1.0 y)) x) 3) (pow (* (* y (- 1.0 y)) x) 3) (pow (* (* y (- 1.0 y)) x) 3) (* (cbrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (cbrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))))) (cbrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (pow (* (* y (- 1.0 y)) x) 3) (sqrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (sqrt (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y)))) (* (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (+ (+ 1.0 y) (* (sqrt 1.0) (sqrt y))) (- (+ 1.0 y) (* (sqrt 1.0) (sqrt y)))) (* (- 1.0 y) (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3)))) (* (+ (sqrt 1.0) (sqrt y)) (- (+ 1.0 y) (* (sqrt 1.0) (sqrt y)))) (* (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3)) (* (+ 1.0 (- y)) (* x y))) (* (+ (+ 1.0 y) (* (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))) (* (+ 1.0 (- y)) (* (+ 1.0 (- y)) (* x y))) (- 1.0 y) (* (+ (* (sqrt 1.0) (sqrt y)) 1.0) (* x y)) (* (- (+ (* (sqrt 1.0) (sqrt y)) y)) (* x y)) (* (+ (* (sqrt 1.0) (sqrt y)) 1.0) (* x y)) (* (- (+ (* (sqrt 1.0) (sqrt y)) y)) (* x y)) (* (+ (* (sqrt 1.0) (sqrt y)) 1.0) (* x y)) (* (- (+ (* (sqrt 1.0) (sqrt y)) y)) (* x y)) (* (+ (* (sqrt 1.0) (sqrt y)) 1.0) (* x y)) (* (- (+ (* (sqrt 1.0) (sqrt y)) y)) (* x y)) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (cbrt (- (sqrt 1.0) (sqrt y))) (cbrt (- (sqrt 1.0) (sqrt y))))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (sqrt (- (sqrt 1.0) (sqrt y)))) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y)))) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- 1.0 y) (* (* (* x y) (+ (sqrt 1.0) (sqrt y))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (* (+ 1.0 (- y)) (* (* x y) (+ (sqrt 1.0) (sqrt y)))) (* (* (* x y) (+ (pow (sqrt 1.0) 3) (pow (sqrt y) 3))) (- (sqrt 1.0) (sqrt y))) (* (- (sqrt 1.0) (sqrt y)) (* (+ 1.0 (- y)) (* x y))) (exp (- (sqrt 1.0) (sqrt y))) (log (- (sqrt 1.0) (sqrt y))) (exp (- (sqrt 1.0) (sqrt y))) (* (cbrt (- (sqrt 1.0) (sqrt y))) (cbrt (- (sqrt 1.0) (sqrt y)))) (cbrt (- (sqrt 1.0) (sqrt y))) (pow (- (sqrt 1.0) (sqrt y)) 3) (sqrt (- (sqrt 1.0) (sqrt y))) (sqrt (- (sqrt 1.0) (sqrt y))) (- (pow (sqrt 1.0) 3) (pow (sqrt y) 3)) (+ (+ 1.0 y) (* (sqrt 1.0) (sqrt y))) (- (sqrt y)) (- 1.0 y) (+ (sqrt 1.0) (sqrt y)) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (+ (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt (sqrt 1.0)) (sqrt (sqrt y))) (- (sqrt 1.0) (sqrt y)) (- (sqrt 1.0) (sqrt y)) (- (sqrt y)) (- (* (* x y) (sqrt 1.0)) (* (* +nan.0 x) (- (pow y 2) (pow y 3)))) (+ (- (* (* x y) (sqrt 1.0)) (* +nan.0 x)) (* +nan.0 (- (/ x y) (* x y)))) (+ (- (* (* x y) (sqrt 1.0)) (* +nan.0 x)) (* +nan.0 (- (/ x y) (* x y)))) (* (* y (- 1.0 y)) x) (- (- (- (* x (* (pow (sqrt 1.0) 2) y)) (* +nan.0 (* x (* (sqrt 1.0) y)))) (- (* +nan.0 (/ (* x (sqrt 1.0)) y)))) (+ (* +nan.0 (- (/ x y) (* x y))) (* +nan.0 (- (* x (sqrt 1.0)) x)))) (- (- (- (* x (* (pow (sqrt 1.0) 2) y)) (* +nan.0 (* x (* (sqrt 1.0) y)))) (- (* +nan.0 (/ (* x (sqrt 1.0)) y)))) (+ (* +nan.0 (- (/ x y) (* x y))) (* +nan.0 (- (* x (sqrt 1.0)) x)))) (+ (- (sqrt 1.0) (* +nan.0 (pow y 2))) (* +nan.0 y)) (- (- (- (sqrt 1.0) (* +nan.0 (/ 1 y))) (/ (- +nan.0) (pow y 2))) +nan.0) (- (- (- (sqrt 1.0) (* +nan.0 (/ 1 y))) (/ (- +nan.0) (pow y 2))) +nan.0) 1.209 * * * [progress]: adding candidates to table 1.343 * [progress]: [Phase 3 of 3] Extracting. 1.343 * * [regime]: Finding splitpoints for: (# # # # #) 1.344 * * * [regime-changes]: Trying 3 branch expressions: ((* (* x y) (- 1.0 y)) y x) 1.344 * * * * [regimes]: Trying to branch on (* (* x y) (- 1.0 y)) from (# # # # #) 1.361 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.380 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.397 * * * [regime]: Found split indices: #