7.883 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.050 * * * [progress]: [2/2] Setting up program. 0.052 * [progress]: [Phase 2 of 3] Improving. 0.052 * [simplify]: Simplifying using # : (- (log (+ 1.0 (exp x))) (* x y)) 0.054 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 0.056 * * [simplify]: iteration 1 : 19 enodes (cost 5 ) 0.057 * * [simplify]: iteration 2 : 23 enodes (cost 5 ) 0.058 * * [simplify]: iteration 3 : 23 enodes (cost 5 ) 0.058 * [simplify]: Simplified to: (- (log (+ 1.0 (exp x))) (* x y)) 0.059 * * [progress]: iteration 1 / 4 0.059 * * * [progress]: picking best candidate 0.060 * * * * [pick]: Picked # 0.060 * * * [progress]: localizing error 0.068 * * * [progress]: generating rewritten candidates 0.068 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.071 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.079 * * * [progress]: generating series expansions 0.079 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.079 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.079 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.079 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.079 * [taylor]: Taking taylor expansion of (exp x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of 1.0 in x 0.080 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.080 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.080 * [taylor]: Taking taylor expansion of (exp x) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [taylor]: Taking taylor expansion of 1.0 in x 0.096 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.096 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of 1.0 in x 0.096 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.120 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.120 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.120 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.120 * [taylor]: Taking taylor expansion of -1 in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.121 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.121 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.121 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.121 * [taylor]: Taking taylor expansion of -1 in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.140 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.140 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 0.140 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 0.141 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.141 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.141 * [taylor]: Taking taylor expansion of (exp x) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [taylor]: Taking taylor expansion of (* x y) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.141 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.141 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.141 * [taylor]: Taking taylor expansion of (exp x) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of 1.0 in x 0.141 * [taylor]: Taking taylor expansion of (* x y) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.141 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.141 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.142 * [taylor]: Taking taylor expansion of (exp x) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [taylor]: Taking taylor expansion of (* x y) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.143 * [taylor]: Taking taylor expansion of 2.0 in y 0.148 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.148 * [taylor]: Taking taylor expansion of 0.5 in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.160 * [taylor]: Taking taylor expansion of 0.25 in y 0.160 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.160 * [taylor]: Taking taylor expansion of 1/2 in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.160 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.160 * [taylor]: Taking taylor expansion of 2.0 in y 0.162 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.162 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.162 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.162 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of 1.0 in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.163 * [taylor]: Taking taylor expansion of (* x y) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.163 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of 1.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.163 * [taylor]: Taking taylor expansion of (* x y) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.164 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.164 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.164 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of 1.0 in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.164 * [taylor]: Taking taylor expansion of (* x y) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of 1.0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.180 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.180 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.180 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.180 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.180 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.180 * [taylor]: Taking taylor expansion of -1 in y 0.180 * [taylor]: Taking taylor expansion of x in y 0.180 * [taylor]: Taking taylor expansion of 1.0 in y 0.180 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.180 * [taylor]: Taking taylor expansion of (* x y) in y 0.180 * [taylor]: Taking taylor expansion of x in y 0.180 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.181 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.181 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.181 * [taylor]: Taking taylor expansion of -1 in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of 1.0 in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.181 * [taylor]: Taking taylor expansion of (* x y) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of y in x 0.182 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.182 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.182 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.182 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.182 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.182 * [taylor]: Taking taylor expansion of -1 in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [taylor]: Taking taylor expansion of 1.0 in x 0.182 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.182 * [taylor]: Taking taylor expansion of (* x y) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [taylor]: Taking taylor expansion of y in x 0.183 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.183 * [taylor]: Taking taylor expansion of y in y 0.184 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.184 * [taylor]: Taking taylor expansion of -1 in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [taylor]: Taking taylor expansion of 1.0 in y 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.196 * * * [progress]: simplifying candidates 0.202 * [simplify]: Simplifying using # : (expm1 (log (+ 1.0 (exp x)))) (log1p (log (+ 1.0 (exp x)))) (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log 1) (log (+ 1.0 (exp x))) (log 1) (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (exp (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (fma 1 (log (+ 1.0 (exp x))) (- (* y x))) (fma (- y) x (* y x)) (fma (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (- (* y x))) (fma (- y) x (* y x)) (fma (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (- (* y x))) (fma (- y) x (* y x)) (fma 1 (log (+ 1.0 (exp x))) (- (* y x))) (fma (- y) x (* y x)) (expm1 (- (log (+ 1.0 (exp x))) (* x y))) (log1p (- (log (+ 1.0 (exp x))) (* x y))) (- (* x y)) (- (* x y)) (- (* x y)) (- (* x y)) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (log (+ 1.0 (exp x))) (* x y))) (exp (- (log (+ 1.0 (exp x))) (* x y))) (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) (- (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (cbrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)) (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y)) (+ (log (- 1.0 (exp x))) (* x y)) (- (* x y)) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) 0.206 * * [simplify]: iteration 0 : 206 enodes (cost 339 ) 0.209 * * [simplify]: iteration 1 : 587 enodes (cost 310 ) 0.218 * * [simplify]: iteration 2 : 1945 enodes (cost 308 ) 0.252 * * [simplify]: iteration 3 : 5001 enodes (cost 281 ) 0.254 * [simplify]: Simplified to: (expm1 (log (+ 1.0 (exp x)))) (log1p (log (+ 1.0 (exp x)))) (* 2 (log (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) 0 (log (+ (exp x) 1.0)) 0 (log (+ (exp x) 1.0)) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ (exp x) 1.0)) (log (log (+ 1.0 (exp x)))) (+ 1.0 (exp x)) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (pow (log (+ 1.0 (exp x))) 3) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (- (log (+ (exp x) 1.0)) (* y x)) 0 (- (log (+ (exp x) 1.0)) (* y x)) 0 (- (log (+ (exp x) 1.0)) (* y x)) 0 (- (log (+ (exp x) 1.0)) (* y x)) 0 (expm1 (- (log (+ 1.0 (exp x))) (* x y))) (log1p (- (log (+ 1.0 (exp x))) (* x y))) (- (* x y)) (- (* x y)) (- (* x y)) (- (* x y)) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (log (+ 1.0 (exp x))) (* x y))) (/ (+ 1.0 (exp x)) (exp (* x y))) (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (fma (log (+ (exp x) 1.0)) (fma x y (log (+ (exp x) 1.0))) (* (* x y) (* x y))) (- (* x y)) (* (- (log (+ (exp x) 1.0)) (* x y)) (fma x y (log (+ (exp x) 1.0)))) (fma x y (log (+ (exp x) 1.0))) (- (log (cbrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (+ (exp x) 1.0)) (* y x)) (- (log (+ (exp x) 1.0)) (* y x)) (fma x y (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (fma x y (log (- 1.0 (exp x)))) (- (* x y)) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (fma x (+ (* 0.125 x) 0.5) (log 2.0)) (- (log (+ (exp x) 1.0)) (* y x)) (- (log (+ (exp x) 1.0)) (* y x)) 0.254 * * * [progress]: adding candidates to table 0.367 * * [progress]: iteration 2 / 4 0.367 * * * [progress]: picking best candidate 0.372 * * * * [pick]: Picked # 0.372 * * * [progress]: localizing error 0.387 * * * [progress]: generating rewritten candidates 0.387 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.420 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.421 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.454 * * * [progress]: generating series expansions 0.454 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.456 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) in (x) around 0 0.456 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) in x 0.456 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x 0.456 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.456 * [taylor]: Taking taylor expansion of 0.25 in x 0.456 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.456 * [taylor]: Taking taylor expansion of x in x 0.456 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x 0.456 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.457 * [taylor]: Taking taylor expansion of (* x 0.5) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of 0.5 in x 0.457 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.457 * [taylor]: Taking taylor expansion of 2.0 in x 0.457 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x 0.457 * [taylor]: Taking taylor expansion of 1/2 in x 0.457 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x 0.457 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.457 * [taylor]: Taking taylor expansion of 2.0 in x 0.458 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) in x 0.458 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x 0.458 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.458 * [taylor]: Taking taylor expansion of 0.25 in x 0.458 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x 0.458 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.458 * [taylor]: Taking taylor expansion of (* x 0.5) in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of 0.5 in x 0.458 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.458 * [taylor]: Taking taylor expansion of 2.0 in x 0.458 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x 0.459 * [taylor]: Taking taylor expansion of 1/2 in x 0.459 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x 0.459 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.459 * [taylor]: Taking taylor expansion of 2.0 in x 0.470 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0 0.470 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x 0.470 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x 0.470 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.470 * [taylor]: Taking taylor expansion of 0.25 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x 0.470 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.470 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of 0.5 in x 0.471 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.471 * [taylor]: Taking taylor expansion of 2.0 in x 0.471 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.471 * [taylor]: Taking taylor expansion of 1/2 in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.471 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.471 * [taylor]: Taking taylor expansion of 2.0 in x 0.472 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x 0.472 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x 0.472 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.472 * [taylor]: Taking taylor expansion of 0.25 in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.472 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x 0.473 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.473 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of 0.5 in x 0.473 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.473 * [taylor]: Taking taylor expansion of 2.0 in x 0.473 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.473 * [taylor]: Taking taylor expansion of 1/2 in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.473 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.473 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.474 * [taylor]: Taking taylor expansion of 2.0 in x 0.494 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in (x) around 0 0.494 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x 0.495 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x 0.495 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.495 * [taylor]: Taking taylor expansion of 0.25 in x 0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x 0.495 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.495 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x 0.495 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.495 * [taylor]: Taking taylor expansion of -1 in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of 0.5 in x 0.496 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.496 * [taylor]: Taking taylor expansion of 2.0 in x 0.496 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.496 * [taylor]: Taking taylor expansion of 1/2 in x 0.496 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.496 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.496 * [taylor]: Taking taylor expansion of 2.0 in x 0.497 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2))))) in x 0.497 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x 0.497 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.497 * [taylor]: Taking taylor expansion of 0.25 in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x 0.498 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.498 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.498 * [taylor]: Taking taylor expansion of -1 in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of 0.5 in x 0.498 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.498 * [taylor]: Taking taylor expansion of 2.0 in x 0.498 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.498 * [taylor]: Taking taylor expansion of 1/2 in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.499 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.499 * [taylor]: Taking taylor expansion of 2.0 in x 0.514 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.514 * [approximate]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in (x) around 0 0.514 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x 0.515 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.515 * [taylor]: Taking taylor expansion of (* x 0.5) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 0.5 in x 0.515 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.515 * [taylor]: Taking taylor expansion of 2.0 in x 0.515 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x 0.515 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.515 * [taylor]: Taking taylor expansion of (* x 0.5) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 0.5 in x 0.515 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.515 * [taylor]: Taking taylor expansion of 2.0 in x 0.585 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in (x) around 0 0.585 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x 0.586 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.586 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of 0.5 in x 0.586 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.586 * [taylor]: Taking taylor expansion of 2.0 in x 0.586 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x 0.586 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.586 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of 0.5 in x 0.587 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.587 * [taylor]: Taking taylor expansion of 2.0 in x 0.635 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in (x) around 0 0.636 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x 0.636 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.636 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of 0.5 in x 0.636 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.636 * [taylor]: Taking taylor expansion of 2.0 in x 0.636 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x 0.636 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.636 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x 0.637 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.637 * [taylor]: Taking taylor expansion of -1 in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of 0.5 in x 0.637 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.637 * [taylor]: Taking taylor expansion of 2.0 in x 0.681 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.683 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in (x y) around 0 0.683 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in y 0.683 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in y 0.683 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in y 0.683 * [taylor]: Taking taylor expansion of 0.25 in y 0.683 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in y 0.683 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.684 * [taylor]: Taking taylor expansion of (* x 0.5) in y 0.684 * [taylor]: Taking taylor expansion of x in y 0.684 * [taylor]: Taking taylor expansion of 0.5 in y 0.684 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.684 * [taylor]: Taking taylor expansion of 2.0 in y 0.684 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y)) in y 0.684 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in y 0.684 * [taylor]: Taking taylor expansion of 1/2 in y 0.684 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in y 0.684 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.684 * [taylor]: Taking taylor expansion of x in y 0.684 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.684 * [taylor]: Taking taylor expansion of 2.0 in y 0.684 * [taylor]: Taking taylor expansion of (* x y) in y 0.684 * [taylor]: Taking taylor expansion of x in y 0.684 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in x 0.684 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x 0.684 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.685 * [taylor]: Taking taylor expansion of 0.25 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x 0.685 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.685 * [taylor]: Taking taylor expansion of (* x 0.5) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of 0.5 in x 0.685 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.685 * [taylor]: Taking taylor expansion of 2.0 in x 0.685 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y)) in x 0.685 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x 0.685 * [taylor]: Taking taylor expansion of 1/2 in x 0.685 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x 0.685 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.685 * [taylor]: Taking taylor expansion of 2.0 in x 0.686 * [taylor]: Taking taylor expansion of (* x y) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y))) in x 0.686 * [taylor]: Taking taylor expansion of (+ (* 0.25 (pow x 2)) (fma x 0.5 (log 2.0))) in x 0.686 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.686 * [taylor]: Taking taylor expansion of 0.25 in x 0.686 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (fma x 0.5 (log 2.0)) in x 0.686 * [taylor]: Rewrote expression to (+ (* x 0.5) (log 2.0)) 0.686 * [taylor]: Taking taylor expansion of (* x 0.5) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of 0.5 in x 0.686 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.686 * [taylor]: Taking taylor expansion of 2.0 in x 0.687 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow x 2) (pow 2.0 2))) (* x y)) in x 0.687 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 2.0 2))) in x 0.687 * [taylor]: Taking taylor expansion of 1/2 in x 0.687 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 2.0 2)) in x 0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.687 * [taylor]: Taking taylor expansion of 2.0 in x 0.687 * [taylor]: Taking taylor expansion of (* x y) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.690 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.690 * [taylor]: Taking taylor expansion of 2.0 in y 0.693 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.693 * [taylor]: Taking taylor expansion of 0.5 in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.698 * [taylor]: Taking taylor expansion of 0.125 in y 0.701 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in (x y) around 0 0.701 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in y 0.701 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in y 0.701 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in y 0.701 * [taylor]: Taking taylor expansion of 0.25 in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.701 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.701 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in y 0.701 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.701 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.701 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of 0.5 in y 0.701 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.701 * [taylor]: Taking taylor expansion of 2.0 in y 0.701 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in y 0.701 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in y 0.701 * [taylor]: Taking taylor expansion of 1/2 in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in y 0.701 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in y 0.701 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.701 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.702 * [taylor]: Taking taylor expansion of 2.0 in y 0.702 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.702 * [taylor]: Taking taylor expansion of (* x y) in y 0.702 * [taylor]: Taking taylor expansion of x in y 0.702 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x 0.702 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x 0.702 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.702 * [taylor]: Taking taylor expansion of 0.25 in x 0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.702 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x 0.703 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.703 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of 0.5 in x 0.703 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.703 * [taylor]: Taking taylor expansion of 2.0 in x 0.704 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x 0.704 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.704 * [taylor]: Taking taylor expansion of 1/2 in x 0.704 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.704 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.704 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.704 * [taylor]: Taking taylor expansion of 2.0 in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.705 * [taylor]: Taking taylor expansion of (* x y) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x 0.705 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ 1 x) 0.5 (log 2.0))) in x 0.705 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.705 * [taylor]: Taking taylor expansion of 0.25 in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.705 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 0.5 (log 2.0)) in x 0.706 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 0.5) (log 2.0)) 0.706 * [taylor]: Taking taylor expansion of (* (/ 1 x) 0.5) in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of 0.5 in x 0.706 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.706 * [taylor]: Taking taylor expansion of 2.0 in x 0.712 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x 0.712 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.712 * [taylor]: Taking taylor expansion of 1/2 in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.712 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.712 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.713 * [taylor]: Taking taylor expansion of 2.0 in x 0.714 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.714 * [taylor]: Taking taylor expansion of (* x y) in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.714 * [taylor]: Taking taylor expansion of y in x 0.716 * [taylor]: Taking taylor expansion of 0.125 in y 0.720 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.720 * [taylor]: Taking taylor expansion of 0.5 in y 0.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.720 * [taylor]: Taking taylor expansion of y in y 0.728 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.728 * [taylor]: Taking taylor expansion of 2.0 in y 0.731 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in (x y) around 0 0.731 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in y 0.731 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in y 0.731 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in y 0.731 * [taylor]: Taking taylor expansion of 0.25 in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.731 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.732 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in y 0.732 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.732 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in y 0.732 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.732 * [taylor]: Taking taylor expansion of -1 in y 0.732 * [taylor]: Taking taylor expansion of x in y 0.732 * [taylor]: Taking taylor expansion of 0.5 in y 0.732 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.732 * [taylor]: Taking taylor expansion of 2.0 in y 0.732 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in y 0.732 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in y 0.732 * [taylor]: Taking taylor expansion of 1/2 in y 0.732 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in y 0.732 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in y 0.732 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.732 * [taylor]: Taking taylor expansion of x in y 0.732 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.732 * [taylor]: Taking taylor expansion of 2.0 in y 0.733 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.733 * [taylor]: Taking taylor expansion of (* x y) in y 0.733 * [taylor]: Taking taylor expansion of x in y 0.733 * [taylor]: Taking taylor expansion of y in y 0.733 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x 0.733 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x 0.733 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.733 * [taylor]: Taking taylor expansion of 0.25 in x 0.733 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.733 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.733 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x 0.734 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.734 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x 0.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.734 * [taylor]: Taking taylor expansion of -1 in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of 0.5 in x 0.734 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.734 * [taylor]: Taking taylor expansion of 2.0 in x 0.734 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x 0.734 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.735 * [taylor]: Taking taylor expansion of 1/2 in x 0.735 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.735 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.735 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.735 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.735 * [taylor]: Taking taylor expansion of 2.0 in x 0.736 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.736 * [taylor]: Taking taylor expansion of (* x y) in x 0.736 * [taylor]: Taking taylor expansion of x in x 0.736 * [taylor]: Taking taylor expansion of y in x 0.736 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y)))) in x 0.736 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow x 2))) (fma (/ -1 x) 0.5 (log 2.0))) in x 0.736 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.736 * [taylor]: Taking taylor expansion of 0.25 in x 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.736 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.736 * [taylor]: Taking taylor expansion of x in x 0.737 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 0.5 (log 2.0)) in x 0.737 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 0.5) (log 2.0)) 0.737 * [taylor]: Taking taylor expansion of (* (/ -1 x) 0.5) in x 0.737 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.737 * [taylor]: Taking taylor expansion of -1 in x 0.737 * [taylor]: Taking taylor expansion of x in x 0.737 * [taylor]: Taking taylor expansion of 0.5 in x 0.737 * [taylor]: Taking taylor expansion of (log 2.0) in x 0.737 * [taylor]: Taking taylor expansion of 2.0 in x 0.737 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) (/ 1 (* x y))) in x 0.737 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 2.0 2)))) in x 0.737 * [taylor]: Taking taylor expansion of 1/2 in x 0.737 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 2.0 2))) in x 0.737 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 2.0 2)) in x 0.738 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of (pow 2.0 2) in x 0.738 * [taylor]: Taking taylor expansion of 2.0 in x 0.739 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 0.741 * [taylor]: Taking taylor expansion of 0.125 in y 0.745 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 0.5)) in y 0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of 0.5 in y 0.753 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.753 * [taylor]: Taking taylor expansion of 2.0 in y 0.755 * * * [progress]: simplifying candidates 0.759 * [simplify]: Simplifying using # : (expm1 (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (log1p (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (* (exp (fma x 0.5 (log 2.0))) (exp (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (log (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (exp (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (* (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (* (* (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (sqrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (sqrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (+ (pow (fma x 0.5 (log 2.0)) 3) (pow (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) 3)) (+ (* (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0))) (- (* (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))) (- (* (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0))) (* (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (- (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (cbrt (/ 1/2 (pow 2.0 2))) (* (cbrt (/ 1/2 (pow 2.0 2))) (cbrt (/ 1/2 (pow 2.0 2))))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (sqrt (/ 1/2 (pow 2.0 2))) (sqrt (/ 1/2 (pow 2.0 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow (cbrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (* (cbrt 2.0) (cbrt 2.0)) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow (sqrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (sqrt 2.0) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 1 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) 2.0) (/ (* (cbrt 1/2) (cbrt 1/2)) 2.0)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (cbrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (sqrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt (pow 2.0 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) 1)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 (/ 2 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 2.0 (/ 2 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow (cbrt 2.0) 2)) (/ (sqrt 1/2) (pow (* (cbrt 2.0) (cbrt 2.0)) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow (sqrt 2.0) 2)) (/ (sqrt 1/2) (pow (sqrt 2.0) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) (pow 1 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) 2.0) (/ (sqrt 1/2) 2.0)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (cbrt (pow 2.0 2))) (/ (sqrt 1/2) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (sqrt (pow 2.0 2))) (/ (sqrt 1/2) (sqrt (pow 2.0 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 2)) (/ (sqrt 1/2) 1)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ (sqrt 1/2) (pow 2.0 (/ 2 2))) (/ (sqrt 1/2) (pow 2.0 (/ 2 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow (cbrt 2.0) 2)) (/ 1 (pow (* (cbrt 2.0) (cbrt 2.0)) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow (sqrt 2.0) 2)) (/ 1 (pow (sqrt 2.0) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 2)) (/ 1 (pow 1 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 2.0) (/ 1 2.0)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (cbrt (pow 2.0 2))) (/ 1 (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (sqrt (pow 2.0 2))) (/ 1 (sqrt (pow 2.0 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 2)) (/ 1 1)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 (/ 2 2))) (/ 1 (pow 2.0 (/ 2 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1/2 (pow 2.0 2)) 1))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (* (cbrt 0.25) (cbrt 0.25)) (cbrt 0.25) (- (* (/ 1 (pow 2.0 2)) 1/2))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (cbrt (/ 1/2 (pow 2.0 2))) (* (cbrt (/ 1/2 (pow 2.0 2))) (cbrt (/ 1/2 (pow 2.0 2))))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (sqrt (/ 1/2 (pow 2.0 2))) (sqrt (/ 1/2 (pow 2.0 2)))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow (cbrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (* (cbrt 2.0) (cbrt 2.0)) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow (sqrt 2.0) 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow (sqrt 2.0) 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (pow 2.0 2)) (/ (* (cbrt 1/2) (cbrt 1/2)) (pow 1 2))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) 2.0) (/ (* (cbrt 1/2) (cbrt 1/2)) 2.0)))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (cbrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt (pow 2.0 2)) (cbrt (pow 2.0 2))))))))) (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (fma (sqrt 0.25) (sqrt 0.25) (- (* (/ (cbrt 1/2) (sqrt (pow 2.0 2))) (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt (pow 2.0 2)))))))) (+ (fma x 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(fma x 0.5 (log 2.0))) (fma 0.25 (pow x 2) (fma x 0.5 (log 2.0))) (fma 0.25 (pow x 2) (fma x 0.5 (log 2.0))) (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (log 2.0)) (expm1 (fma x 0.5 (log 2.0))) (log1p (fma x 0.5 (log 2.0))) (* x 0.5) (log (fma x 0.5 (log 2.0))) (exp (fma x 0.5 (log 2.0))) (* (cbrt (fma x 0.5 (log 2.0))) (cbrt (fma x 0.5 (log 2.0)))) (cbrt (fma x 0.5 (log 2.0))) (pow (fma x 0.5 (log 2.0)) 3) (sqrt (fma x 0.5 (log 2.0))) (sqrt (fma x 0.5 (log 2.0))) (fma (* (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))))) (cbrt (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))))) (- (* y x))) (fma (- y) x (* y x)) (- (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* y x)) (fma (- y) x (* y x)) (- (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* y x)) (fma (- y) x (* y x)) (expm1 (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (log1p (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (- (* x y)) (- (* x y)) (- (* x y)) (exp (- (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* y x))) (exp (- (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* y x))) (log (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (exp (- (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* y x))) (* (cbrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (cbrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)))) (cbrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (pow (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y)) 3) (sqrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (sqrt (- (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* x y))) (- (pow (+ (fma x 0.5 (log 2.0)) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) 3) (pow (* x y) 3)) (+ (* (* (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) y) x) (fma (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* (* x y) (* x y)))) (- (* x y)) (* (- (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))) (* y x)) (fma x y (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0))))) (fma x y (fma (- 0.25 (/ 1/2 (pow 2.0 2))) (pow x 2) (fma x 0.5 (log 2.0)))) (- (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* x y)) (- (* x y)) (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0)) (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0)) (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0)) (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0)) (fma x 0.5 (log 2.0)) (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0)) (fma (pow x 2) 0.125 (- (* 0.5 x) (* x y))) (fma (pow x 2) 0.125 (- (* 0.5 x) (* x y))) 0.852 * * * [progress]: adding candidates to table 1.696 * * [progress]: iteration 3 / 4 1.696 * * * [progress]: picking best candidate 1.700 * * * * [pick]: Picked # 1.701 * * * [progress]: localizing error 1.711 * * * [progress]: generating rewritten candidates 1.711 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.715 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.720 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.723 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.732 * * * [progress]: generating series expansions 1.732 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.732 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 1.732 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 1.732 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 1.732 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 1.732 * [taylor]: Taking taylor expansion of (exp x) in y 1.732 * [taylor]: Taking taylor expansion of x in y 1.732 * [taylor]: Taking taylor expansion of 1.0 in y 1.733 * [taylor]: Taking taylor expansion of (* x y) in y 1.733 * [taylor]: Taking taylor expansion of x in y 1.733 * [taylor]: Taking taylor expansion of y in y 1.733 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.733 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.733 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.733 * [taylor]: Taking taylor expansion of (exp x) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of 1.0 in x 1.733 * [taylor]: Taking taylor expansion of (* x y) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of y in x 1.733 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.733 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.734 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.734 * [taylor]: Taking taylor expansion of (exp x) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of 1.0 in x 1.734 * [taylor]: Taking taylor expansion of (* x y) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of y in x 1.735 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.735 * [taylor]: Taking taylor expansion of 2.0 in y 1.740 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 1.740 * [taylor]: Taking taylor expansion of 0.5 in y 1.740 * [taylor]: Taking taylor expansion of y in y 1.755 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 1.755 * [taylor]: Taking taylor expansion of 0.25 in y 1.755 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 1.755 * [taylor]: Taking taylor expansion of 1/2 in y 1.755 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 1.755 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 1.755 * [taylor]: Taking taylor expansion of 2.0 in y 1.757 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 1.757 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 1.757 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.757 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.757 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.757 * [taylor]: Taking taylor expansion of x in y 1.757 * [taylor]: Taking taylor expansion of 1.0 in y 1.757 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.757 * [taylor]: Taking taylor expansion of (* x y) in y 1.757 * [taylor]: Taking taylor expansion of x in y 1.757 * [taylor]: Taking taylor expansion of y in y 1.758 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.758 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of 1.0 in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.758 * [taylor]: Taking taylor expansion of (* x y) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of y in x 1.758 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.759 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.759 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.759 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of 1.0 in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.759 * [taylor]: Taking taylor expansion of (* x y) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of y in x 1.759 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.760 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.760 * [taylor]: Taking taylor expansion of y in y 1.761 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.761 * [taylor]: Taking taylor expansion of x in y 1.761 * [taylor]: Taking taylor expansion of 1.0 in y 1.764 * [taylor]: Taking taylor expansion of 0 in y 1.767 * [taylor]: Taking taylor expansion of 0 in y 1.773 * [taylor]: Taking taylor expansion of 0 in y 1.773 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 1.773 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 1.773 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.773 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.773 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.773 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.773 * [taylor]: Taking taylor expansion of -1 in y 1.773 * [taylor]: Taking taylor expansion of x in y 1.773 * [taylor]: Taking taylor expansion of 1.0 in y 1.773 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.773 * [taylor]: Taking taylor expansion of (* x y) in y 1.773 * [taylor]: Taking taylor expansion of x in y 1.773 * [taylor]: Taking taylor expansion of y in y 1.774 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.774 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.774 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.774 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.774 * [taylor]: Taking taylor expansion of -1 in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of 1.0 in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.774 * [taylor]: Taking taylor expansion of (* x y) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of y in x 1.775 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.775 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.775 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.775 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.775 * [taylor]: Taking taylor expansion of -1 in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of 1.0 in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.775 * [taylor]: Taking taylor expansion of (* x y) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of y in x 1.776 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.776 * [taylor]: Taking taylor expansion of y in y 1.777 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.777 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.777 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.777 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.777 * [taylor]: Taking taylor expansion of -1 in y 1.777 * [taylor]: Taking taylor expansion of x in y 1.777 * [taylor]: Taking taylor expansion of 1.0 in y 1.780 * [taylor]: Taking taylor expansion of 0 in y 1.784 * [taylor]: Taking taylor expansion of 0 in y 1.789 * [taylor]: Taking taylor expansion of 0 in y 1.789 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.789 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in (x y) around 0 1.790 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in y 1.790 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 1.790 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 1.790 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 1.790 * [taylor]: Taking taylor expansion of (exp x) in y 1.790 * [taylor]: Taking taylor expansion of x in y 1.790 * [taylor]: Taking taylor expansion of 1.0 in y 1.790 * [taylor]: Taking taylor expansion of (* x y) in y 1.790 * [taylor]: Taking taylor expansion of x in y 1.790 * [taylor]: Taking taylor expansion of y in y 1.790 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in x 1.790 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.790 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.790 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.790 * [taylor]: Taking taylor expansion of (exp x) in x 1.790 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of 1.0 in x 1.791 * [taylor]: Taking taylor expansion of (* x y) in x 1.791 * [taylor]: Taking taylor expansion of x in x 1.791 * [taylor]: Taking taylor expansion of y in x 1.792 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) in x 1.792 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.792 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.792 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.792 * [taylor]: Taking taylor expansion of (exp x) in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of 1.0 in x 1.792 * [taylor]: Taking taylor expansion of (* x y) in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of y in x 1.795 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in y 1.795 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.795 * [taylor]: Taking taylor expansion of 2.0 in y 1.804 * [taylor]: Taking taylor expansion of (- (* 1.5 (pow (log 2.0) 2)) (* 3 (* (pow (log 2.0) 2) y))) in y 1.804 * [taylor]: Taking taylor expansion of (* 1.5 (pow (log 2.0) 2)) in y 1.804 * [taylor]: Taking taylor expansion of 1.5 in y 1.804 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.804 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.804 * [taylor]: Taking taylor expansion of 2.0 in y 1.804 * [taylor]: Taking taylor expansion of (* 3 (* (pow (log 2.0) 2) y)) in y 1.804 * [taylor]: Taking taylor expansion of 3 in y 1.804 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) y) in y 1.804 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.804 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.804 * [taylor]: Taking taylor expansion of 2.0 in y 1.805 * [taylor]: Taking taylor expansion of y in y 1.839 * [taylor]: Taking taylor expansion of (- (+ (* 0.75 (log 2.0)) (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2))))) (+ (* 3.0 (* (log 2.0) y)) (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2))))) in y 1.839 * [taylor]: Taking taylor expansion of (+ (* 0.75 (log 2.0)) (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2))))) in y 1.839 * [taylor]: Taking taylor expansion of (* 0.75 (log 2.0)) in y 1.839 * [taylor]: Taking taylor expansion of 0.75 in y 1.839 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.839 * [taylor]: Taking taylor expansion of 2.0 in y 1.839 * [taylor]: Taking taylor expansion of (+ (* 0.75 (pow (log 2.0) 2)) (* 3 (* (log 2.0) (pow y 2)))) in y 1.839 * [taylor]: Taking taylor expansion of (* 0.75 (pow (log 2.0) 2)) in y 1.839 * [taylor]: Taking taylor expansion of 0.75 in y 1.839 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.839 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.840 * [taylor]: Taking taylor expansion of 2.0 in y 1.840 * [taylor]: Taking taylor expansion of (* 3 (* (log 2.0) (pow y 2))) in y 1.840 * [taylor]: Taking taylor expansion of 3 in y 1.840 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow y 2)) in y 1.840 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.840 * [taylor]: Taking taylor expansion of 2.0 in y 1.840 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.840 * [taylor]: Taking taylor expansion of y in y 1.840 * [taylor]: Taking taylor expansion of (+ (* 3.0 (* (log 2.0) y)) (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2)))) in y 1.840 * [taylor]: Taking taylor expansion of (* 3.0 (* (log 2.0) y)) in y 1.840 * [taylor]: Taking taylor expansion of 3.0 in y 1.840 * [taylor]: Taking taylor expansion of (* (log 2.0) y) in y 1.840 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.840 * [taylor]: Taking taylor expansion of 2.0 in y 1.841 * [taylor]: Taking taylor expansion of y in y 1.841 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow (log 2.0) 2) (pow 2.0 2))) in y 1.841 * [taylor]: Taking taylor expansion of 3/2 in y 1.841 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) (pow 2.0 2)) in y 1.841 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.841 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.841 * [taylor]: Taking taylor expansion of 2.0 in y 1.841 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 1.841 * [taylor]: Taking taylor expansion of 2.0 in y 1.864 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in (x y) around 0 1.864 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in y 1.864 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 1.864 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.864 * [taylor]: Taking taylor expansion of x in y 1.864 * [taylor]: Taking taylor expansion of 1.0 in y 1.864 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.864 * [taylor]: Taking taylor expansion of (* x y) in y 1.864 * [taylor]: Taking taylor expansion of x in y 1.864 * [taylor]: Taking taylor expansion of y in y 1.865 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in x 1.865 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.865 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.865 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.865 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.865 * [taylor]: Taking taylor expansion of x in x 1.865 * [taylor]: Taking taylor expansion of 1.0 in x 1.865 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.865 * [taylor]: Taking taylor expansion of (* x y) in x 1.865 * [taylor]: Taking taylor expansion of x in x 1.865 * [taylor]: Taking taylor expansion of y in x 1.866 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 3) in x 1.866 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.866 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.866 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.866 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of 1.0 in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.866 * [taylor]: Taking taylor expansion of (* x y) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of y in x 1.867 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y 1.867 * [taylor]: Taking taylor expansion of -1 in y 1.867 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.867 * [taylor]: Taking taylor expansion of y in y 1.869 * [taylor]: Taking taylor expansion of (* 3 (/ (log (+ (exp (/ 1 x)) 1.0)) (pow y 2))) in y 1.869 * [taylor]: Taking taylor expansion of 3 in y 1.869 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (pow y 2)) in y 1.869 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.869 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.869 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.869 * [taylor]: Taking taylor expansion of x in y 1.869 * [taylor]: Taking taylor expansion of 1.0 in y 1.869 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.869 * [taylor]: Taking taylor expansion of y in y 1.873 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y))) in y 1.873 * [taylor]: Taking taylor expansion of (* 3 (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y)) in y 1.873 * [taylor]: Taking taylor expansion of 3 in y 1.873 * [taylor]: Taking taylor expansion of (/ (pow (log (+ (exp (/ 1 x)) 1.0)) 2) y) in y 1.873 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 1.873 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.873 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.873 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.873 * [taylor]: Taking taylor expansion of x in y 1.874 * [taylor]: Taking taylor expansion of 1.0 in y 1.874 * [taylor]: Taking taylor expansion of y in y 1.879 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y 1.879 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.879 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.879 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.879 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.879 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of 1.0 in y 1.888 * [taylor]: Taking taylor expansion of 0 in y 1.889 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in (x y) around 0 1.889 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in y 1.889 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 1.889 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.889 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.889 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.889 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.889 * [taylor]: Taking taylor expansion of -1 in y 1.889 * [taylor]: Taking taylor expansion of x in y 1.889 * [taylor]: Taking taylor expansion of 1.0 in y 1.890 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.890 * [taylor]: Taking taylor expansion of (* x y) in y 1.890 * [taylor]: Taking taylor expansion of x in y 1.890 * [taylor]: Taking taylor expansion of y in y 1.890 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in x 1.890 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.890 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.890 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.890 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.890 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.890 * [taylor]: Taking taylor expansion of -1 in x 1.890 * [taylor]: Taking taylor expansion of x in x 1.890 * [taylor]: Taking taylor expansion of 1.0 in x 1.891 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.891 * [taylor]: Taking taylor expansion of (* x y) in x 1.891 * [taylor]: Taking taylor expansion of x in x 1.891 * [taylor]: Taking taylor expansion of y in x 1.891 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 3) in x 1.891 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.891 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.891 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.891 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.891 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.891 * [taylor]: Taking taylor expansion of -1 in x 1.891 * [taylor]: Taking taylor expansion of x in x 1.891 * [taylor]: Taking taylor expansion of 1.0 in x 1.892 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.892 * [taylor]: Taking taylor expansion of (* x y) in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.892 * [taylor]: Taking taylor expansion of y in x 1.892 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y 1.892 * [taylor]: Taking taylor expansion of -1 in y 1.892 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.892 * [taylor]: Taking taylor expansion of y in y 1.894 * [taylor]: Taking taylor expansion of (* 3 (/ (log (+ (exp (/ -1 x)) 1.0)) (pow y 2))) in y 1.894 * [taylor]: Taking taylor expansion of 3 in y 1.894 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (pow y 2)) in y 1.894 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.894 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.894 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.894 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.894 * [taylor]: Taking taylor expansion of -1 in y 1.894 * [taylor]: Taking taylor expansion of x in y 1.894 * [taylor]: Taking taylor expansion of 1.0 in y 1.895 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.895 * [taylor]: Taking taylor expansion of y in y 1.899 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y))) in y 1.899 * [taylor]: Taking taylor expansion of (* 3 (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y)) in y 1.899 * [taylor]: Taking taylor expansion of 3 in y 1.899 * [taylor]: Taking taylor expansion of (/ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) y) in y 1.899 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 1.899 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.899 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.899 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.899 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.899 * [taylor]: Taking taylor expansion of -1 in y 1.899 * [taylor]: Taking taylor expansion of x in y 1.899 * [taylor]: Taking taylor expansion of 1.0 in y 1.899 * [taylor]: Taking taylor expansion of y in y 1.904 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 1.904 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.904 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.904 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.904 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.904 * [taylor]: Taking taylor expansion of -1 in y 1.904 * [taylor]: Taking taylor expansion of x in y 1.904 * [taylor]: Taking taylor expansion of 1.0 in y 1.918 * [taylor]: Taking taylor expansion of 0 in y 1.919 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.919 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 1.920 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.920 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.920 * [taylor]: Taking taylor expansion of (exp x) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [taylor]: Taking taylor expansion of 1.0 in x 1.920 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.920 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.920 * [taylor]: Taking taylor expansion of (exp x) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [taylor]: Taking taylor expansion of 1.0 in x 1.936 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 1.936 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.936 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.936 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.936 * [taylor]: Taking taylor expansion of x in x 1.936 * [taylor]: Taking taylor expansion of 1.0 in x 1.936 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.936 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.936 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.936 * [taylor]: Taking taylor expansion of x in x 1.937 * [taylor]: Taking taylor expansion of 1.0 in x 1.956 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 1.956 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.956 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.956 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.956 * [taylor]: Taking taylor expansion of -1 in x 1.956 * [taylor]: Taking taylor expansion of x in x 1.956 * [taylor]: Taking taylor expansion of 1.0 in x 1.957 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.957 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.957 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.957 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.957 * [taylor]: Taking taylor expansion of -1 in x 1.957 * [taylor]: Taking taylor expansion of x in x 1.957 * [taylor]: Taking taylor expansion of 1.0 in x 1.976 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.976 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 1.976 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 1.976 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 1.976 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 1.976 * [taylor]: Taking taylor expansion of (exp x) in y 1.976 * [taylor]: Taking taylor expansion of x in y 1.976 * [taylor]: Taking taylor expansion of 1.0 in y 1.976 * [taylor]: Taking taylor expansion of (* x y) in y 1.977 * [taylor]: Taking taylor expansion of x in y 1.977 * [taylor]: Taking taylor expansion of y in y 1.977 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.977 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.977 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.977 * [taylor]: Taking taylor expansion of (exp x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of 1.0 in x 1.977 * [taylor]: Taking taylor expansion of (* x y) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of y in x 1.977 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.977 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.977 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.977 * [taylor]: Taking taylor expansion of (exp x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of 1.0 in x 1.978 * [taylor]: Taking taylor expansion of (* x y) in x 1.978 * [taylor]: Taking taylor expansion of x in x 1.978 * [taylor]: Taking taylor expansion of y in x 1.979 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.979 * [taylor]: Taking taylor expansion of 2.0 in y 1.983 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 1.983 * [taylor]: Taking taylor expansion of 0.5 in y 1.983 * [taylor]: Taking taylor expansion of y in y 2.001 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 2.001 * [taylor]: Taking taylor expansion of 0.25 in y 2.001 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 2.001 * [taylor]: Taking taylor expansion of 1/2 in y 2.001 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 2.001 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 2.001 * [taylor]: Taking taylor expansion of 2.0 in y 2.003 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 2.003 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 2.004 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.004 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.004 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.004 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.004 * [taylor]: Taking taylor expansion of x in y 2.004 * [taylor]: Taking taylor expansion of 1.0 in y 2.004 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.004 * [taylor]: Taking taylor expansion of (* x y) in y 2.004 * [taylor]: Taking taylor expansion of x in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.004 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.004 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.004 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.004 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.004 * [taylor]: Taking taylor expansion of x in x 2.005 * [taylor]: Taking taylor expansion of 1.0 in x 2.005 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.005 * [taylor]: Taking taylor expansion of (* x y) in x 2.005 * [taylor]: Taking taylor expansion of x in x 2.005 * [taylor]: Taking taylor expansion of y in x 2.005 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.005 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.005 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.005 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.005 * [taylor]: Taking taylor expansion of x in x 2.005 * [taylor]: Taking taylor expansion of 1.0 in x 2.005 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.006 * [taylor]: Taking taylor expansion of (* x y) in x 2.006 * [taylor]: Taking taylor expansion of x in x 2.006 * [taylor]: Taking taylor expansion of y in x 2.006 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.006 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.006 * [taylor]: Taking taylor expansion of y in y 2.007 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.007 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.007 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.007 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.007 * [taylor]: Taking taylor expansion of x in y 2.007 * [taylor]: Taking taylor expansion of 1.0 in y 2.010 * [taylor]: Taking taylor expansion of 0 in y 2.014 * [taylor]: Taking taylor expansion of 0 in y 2.019 * [taylor]: Taking taylor expansion of 0 in y 2.020 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 2.020 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 2.020 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.020 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.020 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.020 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.020 * [taylor]: Taking taylor expansion of -1 in y 2.020 * [taylor]: Taking taylor expansion of x in y 2.020 * [taylor]: Taking taylor expansion of 1.0 in y 2.020 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.020 * [taylor]: Taking taylor expansion of (* x y) in y 2.020 * [taylor]: Taking taylor expansion of x in y 2.020 * [taylor]: Taking taylor expansion of y in y 2.020 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.020 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.021 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.021 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.021 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.021 * [taylor]: Taking taylor expansion of -1 in x 2.021 * [taylor]: Taking taylor expansion of x in x 2.021 * [taylor]: Taking taylor expansion of 1.0 in x 2.021 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.021 * [taylor]: Taking taylor expansion of (* x y) in x 2.021 * [taylor]: Taking taylor expansion of x in x 2.021 * [taylor]: Taking taylor expansion of y in x 2.022 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.022 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.022 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.022 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.022 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.022 * [taylor]: Taking taylor expansion of -1 in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.022 * [taylor]: Taking taylor expansion of 1.0 in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.022 * [taylor]: Taking taylor expansion of (* x y) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.022 * [taylor]: Taking taylor expansion of y in x 2.023 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.024 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.024 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.024 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.024 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.024 * [taylor]: Taking taylor expansion of -1 in y 2.024 * [taylor]: Taking taylor expansion of x in y 2.024 * [taylor]: Taking taylor expansion of 1.0 in y 2.027 * [taylor]: Taking taylor expansion of 0 in y 2.030 * [taylor]: Taking taylor expansion of 0 in y 2.037 * [taylor]: Taking taylor expansion of 0 in y 2.037 * * * [progress]: simplifying candidates 2.039 * [simplify]: Simplifying using # : (expm1 (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (log1p (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (log (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (exp (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (pow (* (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (- (log (+ (exp x) 1.0)) (* x y)))) 3)) (cbrt (pow (cbrt (- (log (+ (exp x) 1.0)) (* x y))) 3)) (cbrt (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3)) (cbrt (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (* (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)))) (cbrt (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (pow (* (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (- (log (+ (exp x) 1.0)) (* x y)))) 3)) (cbrt (pow (cbrt (- (log (+ (exp x) 1.0)) (* x y))) 3)) (cbrt (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3)) (cbrt (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt 1) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) (/ 3 2))) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) (/ 3 2))) (cbrt (pow (- (pow (log (+ (exp x) 1.0)) 3) (pow (* x y) 3)) 3)) (cbrt (pow (+ (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (* (* x y) (* x y)) (* (log (+ (exp x) 1.0)) (* x y)))) 3)) (cbrt (pow (- (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (* x y) (* x y))) 3)) (cbrt (pow (+ (log (+ (exp x) 1.0)) (* x y)) 3)) (* (cbrt (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)))) (cbrt (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (* (* (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (sqrt (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (sqrt (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (expm1 (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (log1p (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (* (log (- (log (+ (exp x) 1.0)) (* x y))) 3) (* (log (- (log (+ (exp x) 1.0)) (* x y))) 3) (* 1 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) (* (cbrt 3) (cbrt 3))) (pow (- (log (+ (exp x) 1.0)) (* x y)) (sqrt 3)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 1) (pow (* (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (- (log (+ (exp x) 1.0)) (* x y)))) 3) (pow (cbrt (- (log (+ (exp x) 1.0)) (* x y))) 3) (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3) (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3) (pow 1 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y))) (log (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (exp (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (* (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (* (* (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (pow (* (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (- (log (+ (exp x) 1.0)) (* x y)))) 3) (pow (cbrt (- (log (+ (exp x) 1.0)) (* x y))) 3) (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3) (pow (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 3) (pow 1 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (pow (- (pow (log (+ (exp x) 1.0)) 3) (pow (* x y) 3)) 3) (pow (+ (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (* (* x y) (* x y)) (* (log (+ (exp x) 1.0)) (* x y)))) 3) (pow (- (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (* x y) (* x y))) 3) (pow (+ (log (+ (exp x) 1.0)) (* x y)) 3) (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (pow (- (log (+ (exp x) 1.0)) (* x y)) (/ 3 2)) (pow (- (log (+ (exp x) 1.0)) (* x y)) (/ 3 2)) (expm1 (log (+ (exp x) 1.0))) (log1p (log (+ (exp x) 1.0))) (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (log (cbrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (log 1) (log (+ (exp x) 1.0)) (log 1) (log (+ (exp x) 1.0)) (log (+ (pow (exp x) 3) (pow 1.0 3))) (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (log (- (* (exp x) (exp x)) (* 1.0 1.0))) (log (- (exp x) 1.0)) (log (+ (exp x) 1.0)) (log (log (+ (exp x) 1.0))) (exp (log (+ (exp x) 1.0))) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0))) (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))) (fma 1 (log (+ (exp x) 1.0)) (- (* y x))) (fma (- y) x (* y x)) (fma (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0))) (- (* y x))) (fma (- y) x (* y x)) (fma (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))) (- (* y x))) (fma (- y) x (* y x)) (fma 1 (log (+ (exp x) 1.0)) (- (* y x))) (fma (- y) x (* y x)) (expm1 (- (log (+ (exp x) 1.0)) (* x y))) (log1p (- (log (+ (exp x) 1.0)) (* x y))) (- (* x y)) (- (* x y)) (- (* x y)) (- (* x y)) (/ (+ (exp x) 1.0) (exp (* x y))) (log (- (log (+ (exp x) 1.0)) (* x y))) (exp (- (log (+ (exp x) 1.0)) (* x y))) (* (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (* (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y))) (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (- (pow (log (+ (exp x) 1.0)) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (* (* x y) (* x y)) (* (log (+ (exp x) 1.0)) (* x y)))) (- (* x y)) (- (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (* x y) (* x y))) (+ (log (+ (exp x) 1.0)) (* x y)) (- (log (cbrt (+ (exp x) 1.0))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (* x y)) (+ (log (- (exp x) 1.0)) (* x y)) (- (* x y)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (* 0.375 (* (pow (log 2.0) 2) (pow x 2))) (+ (pow (log 2.0) 3) (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2)))))) (- (* 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0))))) (+ (* (pow x 3) (pow y 3)) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2)))))) (- (* 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0))))) (+ (* (pow x 3) (pow y 3)) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2)))))) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) 2.045 * * [simplify]: iteration 0 : 396 enodes (cost 899 ) 2.053 * * [simplify]: iteration 1 : 1469 enodes (cost 837 ) 2.082 * * [simplify]: iteration 2 : 5002 enodes (cost 827 ) 2.087 * [simplify]: Simplified to: (expm1 (- (log (+ (exp x) 1.0)) (* x y))) (log1p (- (log (+ (exp x) 1.0)) (* x y))) (log (- (log (+ (exp x) 1.0)) (* x y))) (/ (+ (exp x) 1.0) (exp (* x y))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 1 (- (log (+ (exp x) 1.0)) (* x y)) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) 1 (- (log (+ (exp x) 1.0)) (* x y)) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) (cbrt (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3))) 1 (- (log (+ (exp x) 1.0)) (* x y)) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (- (pow (log (+ (exp x) 1.0)) 3) (pow (* x y) 3)) (fma y (* x (fma y x (log (+ (exp x) 1.0)))) (pow (log (+ (exp x) 1.0)) 2)) (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) (fma y x (log (+ (exp x) 1.0))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (expm1 (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (log1p (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (log (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (log (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) 3 (pow (- (log (+ (exp x) 1.0)) (* x y)) (* (cbrt 3) (cbrt 3))) (pow (- (log (+ (exp x) 1.0)) (* x y)) (sqrt 3)) (- (log (+ (exp x) 1.0)) (* x y)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 2) (- (log (+ (exp x) 1.0)) (* x y)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3/2) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3/2) 1 (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) 2) (log (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (exp (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 2) (- (log (+ (exp x) 1.0)) (* x y)) (pow (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) 2) (- (log (+ (exp x) 1.0)) (* x y)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3/2) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3/2) 1 (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (pow (- (pow (log (+ (exp x) 1.0)) 3) (pow (* x y) 3)) 3) (pow (fma y (* x (fma y x (log (+ (exp x) 1.0)))) (pow (log (+ (exp x) 1.0)) 2)) 3) (pow (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) 3) (pow (fma y x (log (+ (exp x) 1.0))) 3) (pow (- (log (+ (exp x) 1.0)) (* x y)) 2) (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (sqrt (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3/2) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3/2) (expm1 (log (+ (exp x) 1.0))) (log1p (log (+ (exp x) 1.0))) (* 2 (log (cbrt (+ (exp x) 1.0)))) (log (cbrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) 0 (log (+ (exp x) 1.0)) 0 (log (+ (exp x) 1.0)) (log (+ (pow (exp x) 3) (pow 1.0 3))) (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (log (- (* (exp x) (exp x)) (* 1.0 1.0))) (log (- (exp x) 1.0)) (log (+ (exp x) 1.0)) (log (log (+ (exp x) 1.0))) (+ (exp x) 1.0) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0))) (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 1/2) (pow (log (+ (exp x) 1.0)) 1/2) (- (log (+ (exp x) 1.0)) (* x y)) (fma (- y) x (* y x)) (fma (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0))) (- (* y x))) (fma (- y) x (* y x)) (- (log (+ (exp x) 1.0)) (* x y)) (fma (- y) x (* y x)) (- (log (+ (exp x) 1.0)) (* x y)) (fma (- y) x (* y x)) (expm1 (- (log (+ (exp x) 1.0)) (* x y))) (log1p (- (log (+ (exp x) 1.0)) (* x y))) (- (* x y)) (- (* x y)) (- (* x y)) (- (* x y)) (/ (+ (exp x) 1.0) (exp (* x y))) (log (- (log (+ (exp x) 1.0)) (* x y))) (/ (+ (exp x) 1.0) (exp (* x y))) (cbrt (* (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (sqrt (- (log (+ (exp x) 1.0)) (* x y))) (- (pow (log (+ (exp x) 1.0)) 3) (pow (* x y) 3)) (fma y (* x (fma y x (log (+ (exp x) 1.0)))) (pow (log (+ (exp x) 1.0)) 2)) (- (* x y)) (- (pow (log (+ (exp x) 1.0)) 2) (* (* x y) (* x y))) (fma y x (log (+ (exp x) 1.0))) (- (log (cbrt (+ (exp x) 1.0))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (fma y x (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))) (fma y x (log (- (exp x) 1.0))) (- (* x y)) (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) (fma 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0)))) (- (fma (pow x 3) (pow y 3) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2))))))) (fma 3 (* (pow x 2) (* (pow y 2) (log (+ (exp x) 1.0)))) (- (fma (pow x 3) (pow y 3) (* 3 (* x (* y (pow (log (+ (exp x) 1.0)) 2))))))) (+ (log 2.0) (- (fma 0.25 (pow x 2) (* 0.5 x)) (* 1/2 (/ (pow x 2) (pow 2.0 2))))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (fma 0.125 (pow x 2) (* 0.5 x)) (log 2.0)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) 2.087 * * * [progress]: adding candidates to table 2.341 * * [progress]: iteration 4 / 4 2.341 * * * [progress]: picking best candidate 2.346 * * * * [pick]: Picked # 2.347 * * * [progress]: localizing error 2.364 * * * [progress]: generating rewritten candidates 2.364 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.365 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 3 2) 2.366 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 3 1 2 1) 2.368 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 2.371 * * * [progress]: generating series expansions 2.371 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.374 * [approximate]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in (x) around 0 2.374 * [taylor]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x 2.374 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x 2.374 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x 2.374 * [taylor]: Taking taylor expansion of 1/3 in x 2.374 * [taylor]: Taking taylor expansion of (log (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x 2.374 * [taylor]: Taking taylor expansion of (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x 2.374 * [taylor]: Rewrote expression to (+ (* (* 0.375 (pow (log 2.0) 2)) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 2.374 * [taylor]: Taking taylor expansion of (* (* 0.375 (pow (log 2.0) 2)) (pow x 2)) in x 2.374 * [taylor]: Taking taylor expansion of (* 0.375 (pow (log 2.0) 2)) in x 2.374 * [taylor]: Taking taylor expansion of 0.375 in x 2.374 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.374 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.374 * [taylor]: Taking taylor expansion of 2.0 in x 2.374 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.374 * [taylor]: Taking taylor expansion of x in x 2.374 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x 2.374 * [taylor]: Taking taylor expansion of (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) in x 2.375 * [taylor]: Rewrote expression to (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2)))) 2.375 * [taylor]: Taking taylor expansion of (* 1.5 (* (pow (log 2.0) 2) x)) in x 2.375 * [taylor]: Taking taylor expansion of 1.5 in x 2.375 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) x) in x 2.375 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.375 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.375 * [taylor]: Taking taylor expansion of 2.0 in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (* 0.75 (* (log 2.0) (pow x 2))) in x 2.375 * [taylor]: Taking taylor expansion of 0.75 in x 2.375 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow x 2)) in x 2.375 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.375 * [taylor]: Taking taylor expansion of 2.0 in x 2.375 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x 2.375 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.375 * [taylor]: Taking taylor expansion of 2.0 in x 2.385 * [taylor]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x 2.385 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x 2.385 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x 2.385 * [taylor]: Taking taylor expansion of 1/3 in x 2.385 * [taylor]: Taking taylor expansion of (log (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x 2.385 * [taylor]: Taking taylor expansion of (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x 2.386 * [taylor]: Rewrote expression to (+ (* (* 0.375 (pow (log 2.0) 2)) (pow x 2)) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 2.386 * [taylor]: Taking taylor expansion of (* (* 0.375 (pow (log 2.0) 2)) (pow x 2)) in x 2.386 * [taylor]: Taking taylor expansion of (* 0.375 (pow (log 2.0) 2)) in x 2.386 * [taylor]: Taking taylor expansion of 0.375 in x 2.386 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.386 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.386 * [taylor]: Taking taylor expansion of 2.0 in x 2.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.386 * [taylor]: Taking taylor expansion of x in x 2.386 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x 2.386 * [taylor]: Taking taylor expansion of (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) in x 2.386 * [taylor]: Rewrote expression to (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2)))) 2.386 * [taylor]: Taking taylor expansion of (* 1.5 (* (pow (log 2.0) 2) x)) in x 2.386 * [taylor]: Taking taylor expansion of 1.5 in x 2.386 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) x) in x 2.386 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.386 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.386 * [taylor]: Taking taylor expansion of 2.0 in x 2.387 * [taylor]: Taking taylor expansion of x in x 2.387 * [taylor]: Taking taylor expansion of (* 0.75 (* (log 2.0) (pow x 2))) in x 2.387 * [taylor]: Taking taylor expansion of 0.75 in x 2.387 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow x 2)) in x 2.387 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.387 * [taylor]: Taking taylor expansion of 2.0 in x 2.387 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.387 * [taylor]: Taking taylor expansion of x in x 2.387 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x 2.387 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.387 * [taylor]: Taking taylor expansion of 2.0 in x 2.495 * [approximate]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in (x) around 0 2.495 * [taylor]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x 2.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x 2.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x 2.495 * [taylor]: Taking taylor expansion of 1/3 in x 2.495 * [taylor]: Taking taylor expansion of (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x 2.495 * [taylor]: Taking taylor expansion of (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x 2.495 * [taylor]: Rewrote expression to (+ (* (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 2.496 * [taylor]: Taking taylor expansion of (* (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2)) in x 2.496 * [taylor]: Taking taylor expansion of (* 0.375 (pow (log 2.0) 2)) in x 2.496 * [taylor]: Taking taylor expansion of 0.375 in x 2.496 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.496 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.496 * [taylor]: Taking taylor expansion of 2.0 in x 2.496 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.496 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x 2.496 * [taylor]: Taking taylor expansion of (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) in x 2.496 * [taylor]: Rewrote expression to (+ (* 1.5 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) 2.496 * [taylor]: Taking taylor expansion of (* 1.5 (/ (pow (log 2.0) 2) x)) in x 2.496 * [taylor]: Taking taylor expansion of 1.5 in x 2.496 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x 2.496 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.496 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.496 * [taylor]: Taking taylor expansion of 2.0 in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.498 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x 2.498 * [taylor]: Taking taylor expansion of 0.75 in x 2.498 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x 2.499 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.499 * [taylor]: Taking taylor expansion of 2.0 in x 2.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.499 * [taylor]: Taking taylor expansion of x in x 2.500 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x 2.500 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.500 * [taylor]: Taking taylor expansion of 2.0 in x 2.519 * [taylor]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x 2.519 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x 2.519 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x 2.519 * [taylor]: Taking taylor expansion of 1/3 in x 2.519 * [taylor]: Taking taylor expansion of (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x 2.519 * [taylor]: Taking taylor expansion of (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x 2.519 * [taylor]: Rewrote expression to (+ (* (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2)) (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 2.519 * [taylor]: Taking taylor expansion of (* (* 0.375 (pow (log 2.0) 2)) (pow (/ 1 x) 2)) in x 2.519 * [taylor]: Taking taylor expansion of (* 0.375 (pow (log 2.0) 2)) in x 2.519 * [taylor]: Taking taylor expansion of 0.375 in x 2.519 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.519 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.519 * [taylor]: Taking taylor expansion of 2.0 in x 2.520 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x 2.520 * [taylor]: Taking taylor expansion of (fma 1.5 (/ (pow (log 2.0) 2) x) (* 0.75 (/ (log 2.0) (pow x 2)))) in x 2.520 * [taylor]: Rewrote expression to (+ (* 1.5 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) 2.520 * [taylor]: Taking taylor expansion of (* 1.5 (/ (pow (log 2.0) 2) x)) in x 2.520 * [taylor]: Taking taylor expansion of 1.5 in x 2.520 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x 2.520 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.520 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.520 * [taylor]: Taking taylor expansion of 2.0 in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.522 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x 2.522 * [taylor]: Taking taylor expansion of 0.75 in x 2.522 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x 2.522 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.522 * [taylor]: Taking taylor expansion of 2.0 in x 2.523 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x 2.523 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.523 * [taylor]: Taking taylor expansion of 2.0 in x 2.736 * [approximate]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in (x) around 0 2.736 * [taylor]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x 2.736 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x 2.736 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x 2.736 * [taylor]: Taking taylor expansion of 1/3 in x 2.736 * [taylor]: Taking taylor expansion of (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x 2.736 * [taylor]: Taking taylor expansion of (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x 2.736 * [taylor]: Rewrote expression to (+ (* (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 2.736 * [taylor]: Taking taylor expansion of (* (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2)) in x 2.736 * [taylor]: Taking taylor expansion of (* 0.375 (pow (log 2.0) 2)) in x 2.736 * [taylor]: Taking taylor expansion of 0.375 in x 2.736 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.736 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.736 * [taylor]: Taking taylor expansion of 2.0 in x 2.737 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 2.737 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.737 * [taylor]: Taking taylor expansion of -1 in x 2.737 * [taylor]: Taking taylor expansion of x in x 2.737 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x 2.737 * [taylor]: Taking taylor expansion of (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) in x 2.737 * [taylor]: Rewrote expression to (+ (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) (* 0.75 (/ (log 2.0) (pow x 2)))) 2.737 * [taylor]: Taking taylor expansion of (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) in x 2.737 * [taylor]: Taking taylor expansion of 1.5 in x 2.737 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (log 2.0) 2) x)) in x 2.737 * [taylor]: Taking taylor expansion of -1 in x 2.737 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x 2.737 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.737 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.737 * [taylor]: Taking taylor expansion of 2.0 in x 2.737 * [taylor]: Taking taylor expansion of x in x 2.739 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x 2.739 * [taylor]: Taking taylor expansion of 0.75 in x 2.739 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x 2.739 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.739 * [taylor]: Taking taylor expansion of 2.0 in x 2.740 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.740 * [taylor]: Taking taylor expansion of x in x 2.740 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x 2.740 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.741 * [taylor]: Taking taylor expansion of 2.0 in x 2.761 * [taylor]: Taking taylor expansion of (pow (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 1/3) in x 2.761 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) in x 2.761 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) in x 2.761 * [taylor]: Taking taylor expansion of 1/3 in x 2.761 * [taylor]: Taking taylor expansion of (log (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) in x 2.761 * [taylor]: Taking taylor expansion of (fma (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) in x 2.761 * [taylor]: Rewrote expression to (+ (* (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2)) (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) 2.761 * [taylor]: Taking taylor expansion of (* (* 0.375 (pow (log 2.0) 2)) (pow (/ -1 x) 2)) in x 2.761 * [taylor]: Taking taylor expansion of (* 0.375 (pow (log 2.0) 2)) in x 2.761 * [taylor]: Taking taylor expansion of 0.375 in x 2.761 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.761 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.761 * [taylor]: Taking taylor expansion of 2.0 in x 2.761 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 2.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.761 * [taylor]: Taking taylor expansion of -1 in x 2.761 * [taylor]: Taking taylor expansion of x in x 2.762 * [taylor]: Taking taylor expansion of (+ (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) (pow (log 2.0) 3)) in x 2.762 * [taylor]: Taking taylor expansion of (fma 1.5 (* -1 (/ (pow (log 2.0) 2) x)) (* 0.75 (/ (log 2.0) (pow x 2)))) in x 2.762 * [taylor]: Rewrote expression to (+ (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) (* 0.75 (/ (log 2.0) (pow x 2)))) 2.762 * [taylor]: Taking taylor expansion of (* 1.5 (* -1 (/ (pow (log 2.0) 2) x))) in x 2.762 * [taylor]: Taking taylor expansion of 1.5 in x 2.762 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (log 2.0) 2) x)) in x 2.762 * [taylor]: Taking taylor expansion of -1 in x 2.762 * [taylor]: Taking taylor expansion of (/ (pow (log 2.0) 2) x) in x 2.762 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in x 2.762 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.762 * [taylor]: Taking taylor expansion of 2.0 in x 2.762 * [taylor]: Taking taylor expansion of x in x 2.764 * [taylor]: Taking taylor expansion of (* 0.75 (/ (log 2.0) (pow x 2))) in x 2.764 * [taylor]: Taking taylor expansion of 0.75 in x 2.764 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow x 2)) in x 2.764 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.764 * [taylor]: Taking taylor expansion of 2.0 in x 2.764 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.764 * [taylor]: Taking taylor expansion of x in x 2.765 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in x 2.765 * [taylor]: Taking taylor expansion of (log 2.0) in x 2.765 * [taylor]: Taking taylor expansion of 2.0 in x 2.986 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 3 2) 2.986 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 3 1 2 1) 2.986 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 2.986 * * * [progress]: simplifying candidates 2.987 * [simplify]: Simplifying using # : (expm1 (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (log1p (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (log (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (exp (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (* (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (sqrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (sqrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt 1) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (* (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (* (* (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (sqrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (sqrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (expm1 (pow (log 2.0) 3)) (log1p (pow (log 2.0) 3)) (* (log (log 2.0)) 3) (* (log (log 2.0)) 3) (* 1 3) (pow (log 2.0) (* (cbrt 3) (cbrt 3))) (pow (log 2.0) (sqrt 3)) (pow (log 2.0) 1) (pow 1 3) (pow (log 2.0) 3) (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 3) (pow (cbrt (log 2.0)) 3) (pow (sqrt (log 2.0)) 3) (pow (sqrt (log 2.0)) 3) (pow 1 3) (pow (log 2.0) 3) (* (log 2.0) (log 2.0)) (log (pow (log 2.0) 3)) (exp (pow (log 2.0) 3)) (* (cbrt (pow (log 2.0) 3)) (cbrt (pow (log 2.0) 3))) (cbrt (pow (log 2.0) 3)) (* (* (pow (log 2.0) 3) (pow (log 2.0) 3)) (pow (log 2.0) 3)) (pow 1 3) (pow (log 2.0) 3) (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 3) (pow (cbrt (log 2.0)) 3) (pow (sqrt (log 2.0)) 3) (pow (sqrt (log 2.0)) 3) (pow 1 3) (pow (log 2.0) 3) (* (log 2.0) (log 2.0)) (sqrt (pow (log 2.0) 3)) (sqrt (pow (log 2.0) 3)) (pow (log 2.0) (/ 3 2)) (pow (log 2.0) (/ 3 2)) (expm1 (pow (log 2.0) 2)) (log1p (pow (log 2.0) 2)) (* (log (log 2.0)) 2) (* (log (log 2.0)) 2) (* 1 2) (pow (log 2.0) (* (cbrt 2) (cbrt 2))) (pow (log 2.0) (sqrt 2)) (pow (log 2.0) 1) (pow 1 2) (pow (log 2.0) 2) (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 2) (pow (cbrt (log 2.0)) 2) (pow (sqrt (log 2.0)) 2) (pow (sqrt (log 2.0)) 2) (pow 1 2) (pow (log 2.0) 2) (log (pow (log 2.0) 2)) (exp (pow (log 2.0) 2)) (* (cbrt (pow (log 2.0) 2)) (cbrt (pow (log 2.0) 2))) (cbrt (pow (log 2.0) 2)) (* (* (pow (log 2.0) 2) (pow (log 2.0) 2)) (pow (log 2.0) 2)) (sqrt (pow (log 2.0) 2)) (sqrt (pow (log 2.0) 2)) (pow (log 2.0) (/ 2 2)) (pow (log 2.0) (/ 2 2)) (expm1 (pow (log 2.0) 2)) (log1p (pow (log 2.0) 2)) (* (log (log 2.0)) 2) (* (log (log 2.0)) 2) (* 1 2) (pow (log 2.0) (* (cbrt 2) (cbrt 2))) (pow (log 2.0) (sqrt 2)) (pow (log 2.0) 1) (pow 1 2) (pow (log 2.0) 2) (pow (* (cbrt (log 2.0)) (cbrt (log 2.0))) 2) (pow (cbrt (log 2.0)) 2) (pow (sqrt (log 2.0)) 2) (pow (sqrt (log 2.0)) 2) (pow 1 2) (pow (log 2.0) 2) (log (pow (log 2.0) 2)) (exp (pow (log 2.0) 2)) (* (cbrt (pow (log 2.0) 2)) (cbrt (pow (log 2.0) 2))) (cbrt (pow (log 2.0) 2)) (* (* (pow (log 2.0) 2) (pow (log 2.0) 2)) (pow (log 2.0) 2)) (sqrt (pow (log 2.0) 2)) (sqrt (pow (log 2.0) 2)) (pow (log 2.0) (/ 2 2)) (pow (log 2.0) (/ 2 2)) (+ (* 0.125 (pow x 2)) (+ (* 0.5 x) (pow (pow (log 2.0) 3) 1/3))) (- (+ (* 1/3 (/ (* (pow (log 2.0) 3) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (* (pow x 2) (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))) (+ (* 0.5 (/ (* (pow (log 2.0) 2) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (* x (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x)))))))) (* 0.25 (/ (* (pow (log 2.0) 4) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (* (pow x 2) (pow (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2))) 2))))) (- (+ (* 1/3 (/ (* (pow (log 2.0) 3) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (* (pow x 2) (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))) (+ (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (* 0.5 (/ (* (pow (log 2.0) 2) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (* x (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))))))) (* 0.25 (/ (* (pow (log 2.0) 4) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (* (pow x 2) (pow (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2))) 2))))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) 2.993 * * [simplify]: iteration 0 : 351 enodes (cost 781 ) 3.001 * * [simplify]: iteration 1 : 1721 enodes (cost 702 ) 3.040 * * [simplify]: iteration 2 : 5002 enodes (cost 692 ) 3.044 * [simplify]: Simplified to: (expm1 (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (log1p (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (log (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (exp (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (* (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (sqrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (sqrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) 1 (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (* (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))))) (cbrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))) (sqrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (sqrt (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3))))) (expm1 (pow (log 2.0) 3)) (log1p (pow (log 2.0) 3)) (log (pow (log 2.0) 3)) (log (pow (log 2.0) 3)) 3 (pow (log 2.0) (* (cbrt 3) (cbrt 3))) (pow (log 2.0) (sqrt 3)) (log 2.0) 1 (pow (log 2.0) 3) (pow (log 2.0) 2) (log 2.0) (pow (log 2.0) 3/2) (pow (log 2.0) 3/2) 1 (pow (log 2.0) 3) (pow (log 2.0) 2) (log (pow (log 2.0) 3)) (exp (pow (log 2.0) 3)) (pow (log 2.0) 2) (log 2.0) (pow (pow (log 2.0) 3) 3) 1 (pow (log 2.0) 3) (pow (log 2.0) 2) (log 2.0) (pow (log 2.0) 3/2) (pow (log 2.0) 3/2) 1 (pow (log 2.0) 3) (pow (log 2.0) 2) (sqrt (pow (log 2.0) 3)) (sqrt (pow (log 2.0) 3)) (pow (log 2.0) 3/2) (pow (log 2.0) 3/2) (expm1 (pow (log 2.0) 2)) (log1p (pow (log 2.0) 2)) (log (pow (log 2.0) 2)) (log (pow (log 2.0) 2)) 2 (pow (log 2.0) (* (cbrt 2) (cbrt 2))) (pow (log 2.0) (sqrt 2)) (log 2.0) 1 (pow (log 2.0) 2) (pow (cbrt (log 2.0)) 4) (pow (cbrt (log 2.0)) 2) (log 2.0) (log 2.0) 1 (pow (log 2.0) 2) (log (pow (log 2.0) 2)) (pow 2.0 (log 2.0)) (pow (cbrt (log 2.0)) 4) (pow (cbrt (log 2.0)) 2) (pow (log 2.0) 6) (fabs (log 2.0)) (fabs (log 2.0)) (log 2.0) (log 2.0) (expm1 (pow (log 2.0) 2)) (log1p (pow (log 2.0) 2)) (log (pow (log 2.0) 2)) (log (pow (log 2.0) 2)) 2 (pow (log 2.0) (* (cbrt 2) (cbrt 2))) (pow (log 2.0) (sqrt 2)) (log 2.0) 1 (pow (log 2.0) 2) (pow (cbrt (log 2.0)) 4) (pow (cbrt (log 2.0)) 2) (log 2.0) (log 2.0) 1 (pow (log 2.0) 2) (log (pow (log 2.0) 2)) (pow 2.0 (log 2.0)) (pow (cbrt (log 2.0)) 4) (pow (cbrt (log 2.0)) 2) (pow (log 2.0) 6) (fabs (log 2.0)) (fabs (log 2.0)) (log 2.0) (log 2.0) (fma (pow x 2) 0.125 (fma x 0.5 (log 2.0))) (fma (- 0.25) (/ (* (/ (pow (log 2.0) 4) (pow x 2)) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (fma (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x)))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) 1/3 (fma (* (/ (pow (log 2.0) 2) x) (/ (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x)))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) 0.5 (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ 1 x))))))))) (fma (- 0.25) (/ (* (/ (pow (log 2.0) 4) (pow x 2)) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))) (pow (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))) 2)) (fma (* (/ (pow (log 2.0) 3) (pow x 2)) (/ (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) 1/3 (fma 0.5 (* (/ (pow (log 2.0) 2) x) (/ (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x)))))) (fma 0.75 (log 2.0) (* 0.375 (pow (log 2.0) 2))))) (exp (* 1/3 (- (log (+ (* 0.75 (log 2.0)) (* 0.375 (pow (log 2.0) 2)))) (* 2 (log (/ -1 x))))))))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) (cbrt (fma (* 0.375 (pow (log 2.0) 2)) (pow x 2) (+ (fma 1.5 (* (pow (log 2.0) 2) x) (* 0.75 (* (log 2.0) (pow x 2)))) (pow (log 2.0) 3)))) 3.044 * * * [progress]: adding candidates to table 3.345 * [progress]: [Phase 3 of 3] Extracting. 3.346 * * [regime]: Finding splitpoints for: (# # # #) 3.350 * * * [regime-changes]: Trying 3 branch expressions: ((- (log (+ 1.0 (exp x))) (* x y)) y x) 3.350 * * * * [regimes]: Trying to branch on (- (log (+ 1.0 (exp x))) (* x y)) from (# # # #) 3.396 * * * * [regimes]: Trying to branch on y from (# # # #) 3.427 * * * * [regimes]: Trying to branch on x from (# # # #) 3.450 * * * [regime]: Found split indices: #