23.220 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.099 * * * [progress]: [2/2] Setting up program. 0.101 * [progress]: [Phase 2 of 3] Improving. 0.102 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.104 * * [simplify]: iteration 0 : 15 enodes (cost 9 ) 0.105 * * [simplify]: iteration 1 : 24 enodes (cost 9 ) 0.107 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.108 * * [simplify]: iteration 3 : 44 enodes (cost 9 ) 0.110 * * [simplify]: iteration 4 : 63 enodes (cost 9 ) 0.111 * * [simplify]: iteration 5 : 179 enodes (cost 9 ) 0.117 * * [simplify]: iteration 6 : 1184 enodes (cost 9 ) 0.148 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.148 * [simplify]: Simplified to: (* 1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) 0.152 * * [progress]: iteration 1 / 4 0.152 * * * [progress]: picking best candidate 0.155 * * * * [pick]: Picked # 0.155 * * * [progress]: localizing error 0.163 * * * [progress]: generating rewritten candidates 0.163 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.166 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.168 * * * [progress]: generating series expansions 0.168 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.168 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in (x) around 0 0.168 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.168 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.169 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.169 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.169 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.169 * [taylor]: Taking taylor expansion of 2 in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.170 * [taylor]: Taking taylor expansion of 1 in x 0.170 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.170 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.170 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.170 * [taylor]: Taking taylor expansion of 1 in x 0.170 * [taylor]: Taking taylor expansion of 1 in x 0.170 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.170 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.170 * [taylor]: Taking taylor expansion of 2 in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.173 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.173 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.173 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.173 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.174 * [taylor]: Taking taylor expansion of 2 in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of 1 in x 0.174 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.174 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.174 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.174 * [taylor]: Taking taylor expansion of 1 in x 0.174 * [taylor]: Taking taylor expansion of 1 in x 0.174 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.174 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.174 * [taylor]: Taking taylor expansion of 2 in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.206 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in (x) around 0 0.206 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.206 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.207 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.207 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.207 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of 2 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 1 in x 0.207 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.207 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.207 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.207 * [taylor]: Taking taylor expansion of 1 in x 0.207 * [taylor]: Taking taylor expansion of 1 in x 0.207 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.208 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.208 * [taylor]: Taking taylor expansion of 2 in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.209 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.209 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.209 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.209 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of 2 in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of 1 in x 0.210 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.210 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.210 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.210 * [taylor]: Taking taylor expansion of 1 in x 0.210 * [taylor]: Taking taylor expansion of 1 in x 0.210 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of 2 in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.221 * [approximate]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 0.221 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.221 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.221 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.221 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.222 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.222 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.222 * [taylor]: Taking taylor expansion of 2 in x 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of 1 in x 0.222 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.223 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.223 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.223 * [taylor]: Taking taylor expansion of 1 in x 0.223 * [taylor]: Taking taylor expansion of 1 in x 0.223 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.223 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.223 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.223 * [taylor]: Taking taylor expansion of 2 in x 0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.223 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.224 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.224 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.224 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.224 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.224 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.224 * [taylor]: Taking taylor expansion of 2 in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.225 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.225 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.225 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.225 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of 2 in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.238 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.238 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in (x) around 0 0.238 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.238 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.238 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.238 * [taylor]: Taking taylor expansion of 1 in x 0.238 * [taylor]: Taking taylor expansion of 1 in x 0.238 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.238 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.238 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.239 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.239 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.239 * [taylor]: Taking taylor expansion of 1 in x 0.239 * [taylor]: Taking taylor expansion of 1 in x 0.239 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.239 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.239 * [taylor]: Taking taylor expansion of 2 in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.244 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in (x) around 0 0.244 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.244 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.244 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.244 * [taylor]: Taking taylor expansion of 1 in x 0.244 * [taylor]: Taking taylor expansion of 1 in x 0.244 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.244 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.244 * [taylor]: Taking taylor expansion of 2 in x 0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.245 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.245 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.245 * [taylor]: Taking taylor expansion of 1 in x 0.245 * [taylor]: Taking taylor expansion of 1 in x 0.245 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.245 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.245 * [taylor]: Taking taylor expansion of 2 in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.251 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in (x) around 0 0.251 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.251 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.251 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.251 * [taylor]: Taking taylor expansion of 1 in x 0.251 * [taylor]: Taking taylor expansion of 1 in x 0.251 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.251 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.251 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.251 * [taylor]: Taking taylor expansion of 2 in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.252 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.252 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.252 * [taylor]: Taking taylor expansion of 1 in x 0.252 * [taylor]: Taking taylor expansion of 1 in x 0.252 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.252 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.252 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.252 * [taylor]: Taking taylor expansion of 2 in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.259 * * * [progress]: simplifying candidates 0.259 * [simplify]: Simplifying using # : (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log1p (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (- (log (expm1 (+ x x))) (log (fma 1 1 (exp (+ x x))))) (log (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (/ (* (* (expm1 (+ x x)) (expm1 (+ x x))) (expm1 (+ x x))) (* (* (fma 1 1 (exp (+ x x))) (fma 1 1 (exp (+ x x)))) (fma 1 1 (exp (+ x x))))) (* (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (* (* (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (- (expm1 (+ x x))) (- (fma 1 1 (exp (+ x x)))) (/ (exp (+ x x)) (fma 1 1 (exp (+ x x)))) (/ 1 (fma 1 1 (exp (+ x x)))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (cbrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (cbrt (expm1 (+ x x))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) 1) (/ (cbrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ (sqrt (expm1 (+ x x))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (sqrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) 1) (/ (sqrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ 1 (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (cbrt (fma 1 1 (exp (+ x x))))) (/ 1 (sqrt (fma 1 1 (exp (+ x x))))) (/ (expm1 (+ x x)) (sqrt (fma 1 1 (exp (+ x x))))) (/ 1 1) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ 1 (fma 1 1 (exp (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (expm1 (+ x x)) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (sqrt (fma 1 1 (exp (+ x x))))) (/ (expm1 (+ x x)) 1) (/ (fma 1 1 (exp (+ x x))) (cbrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (sqrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (expm1 (fma 1 1 (exp (+ x x)))) (log1p (fma 1 1 (exp (+ x x)))) (* 1 1) (log (fma 1 1 (exp (+ x x)))) (exp (fma 1 1 (exp (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (cbrt (fma 1 1 (exp (+ x x)))) (* (* (fma 1 1 (exp (+ x x))) (fma 1 1 (exp (+ x x)))) (fma 1 1 (exp (+ x x)))) (sqrt (fma 1 1 (exp (+ x x)))) (sqrt (fma 1 1 (exp (+ x x)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) 0.263 * * [simplify]: iteration 0 : 150 enodes (cost 395 ) 0.266 * * [simplify]: iteration 1 : 512 enodes (cost 351 ) 0.277 * * [simplify]: iteration 2 : 2464 enodes (cost 344 ) 0.331 * * [simplify]: iteration 3 : 5002 enodes (cost 343 ) 0.333 * [simplify]: Simplified to: (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log1p (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (pow (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) 3) (* (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (pow (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) 3) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (- (expm1 (+ x x))) (- (fma 1 1 (exp (+ x x)))) (/ (exp (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1)) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (cbrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (hypot 1 (exp x))) (/ (/ (cbrt (expm1 (+ x x))) 1) (hypot 1 (exp x))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (/ (cbrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ (sqrt (expm1 (+ x x))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (sqrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) (hypot 1 (exp x))) (/ (sqrt (expm1 (+ x x))) (hypot 1 (exp x))) (sqrt (expm1 (+ x x))) (/ (sqrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ 1 (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (cbrt (fma 1 1 (exp (+ x x))))) (/ 1 (/ (hypot 1 (exp x)) 1)) (/ (expm1 (* 2 x)) (hypot 1 (exp x))) 1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ 1 (+ (exp (* 2 x)) 1)) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (expm1 (+ x x)) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (* 2 x)) (hypot 1 (exp x))) (expm1 (* 2 x)) (/ (fma 1 1 (exp (+ x x))) (cbrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (sqrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (expm1 (fma 1 1 (exp (+ x x)))) (log1p (fma 1 1 (exp (+ x x)))) 1 (log1p (exp (* 2 x))) (exp (fma 1 1 (exp (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (cbrt (fma 1 1 (exp (+ x x)))) (pow (+ (exp (* 2 x)) 1) 3) (hypot 1 (exp x)) (hypot 1 (exp x)) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (fma x (fma 2 x 2) 2) (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) 0.333 * * * [progress]: adding candidates to table 0.447 * * [progress]: iteration 2 / 4 0.447 * * * [progress]: picking best candidate 0.451 * * * * [pick]: Picked # 0.451 * * * [progress]: localizing error 0.461 * * * [progress]: generating rewritten candidates 0.461 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.464 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.469 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2 1) 0.474 * * * [progress]: generating series expansions 0.474 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.474 * [approximate]: Taking taylor expansion of (/ (fma 1 1 (exp (* 2 x))) (expm1 (* 2 x))) in (x) around 0 0.474 * [taylor]: Taking taylor expansion of (/ (fma 1 1 (exp (* 2 x))) (expm1 (* 2 x))) in x 0.474 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.475 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.475 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.475 * [taylor]: Taking taylor expansion of 1 in x 0.475 * [taylor]: Taking taylor expansion of 1 in x 0.475 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.475 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.475 * [taylor]: Taking taylor expansion of 2 in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.476 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.476 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.476 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.476 * [taylor]: Taking taylor expansion of 2 in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of 1 in x 0.479 * [taylor]: Taking taylor expansion of (/ (fma 1 1 (exp (* 2 x))) (expm1 (* 2 x))) in x 0.479 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.479 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.479 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.479 * [taylor]: Taking taylor expansion of 1 in x 0.479 * [taylor]: Taking taylor expansion of 1 in x 0.479 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.479 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.479 * [taylor]: Taking taylor expansion of 2 in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.480 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.480 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.480 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.480 * [taylor]: Taking taylor expansion of 2 in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of 1 in x 0.507 * [approximate]: Taking taylor expansion of (/ (fma 1 1 (exp (* 2 (/ 1 x)))) (expm1 (* 2 (/ 1 x)))) in (x) around 0 0.507 * [taylor]: Taking taylor expansion of (/ (fma 1 1 (exp (* 2 (/ 1 x)))) (expm1 (* 2 (/ 1 x)))) in x 0.507 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.508 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.508 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.508 * [taylor]: Taking taylor expansion of 1 in x 0.508 * [taylor]: Taking taylor expansion of 1 in x 0.508 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of 2 in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.508 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.508 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of 2 in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of 1 in x 0.510 * [taylor]: Taking taylor expansion of (/ (fma 1 1 (exp (* 2 (/ 1 x)))) (expm1 (* 2 (/ 1 x)))) in x 0.510 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.510 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.510 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.510 * [taylor]: Taking taylor expansion of 1 in x 0.510 * [taylor]: Taking taylor expansion of 1 in x 0.510 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of 2 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.511 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.511 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.511 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.511 * [taylor]: Taking taylor expansion of 2 in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of 1 in x 0.522 * [approximate]: Taking taylor expansion of (/ (fma 1 1 (exp (- (* 2 (/ 1 x))))) (expm1 (- (* 2 (/ 1 x))))) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (/ (fma 1 1 (exp (- (* 2 (/ 1 x))))) (expm1 (- (* 2 (/ 1 x))))) in x 0.522 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.522 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.522 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.522 * [taylor]: Taking taylor expansion of 1 in x 0.522 * [taylor]: Taking taylor expansion of 1 in x 0.522 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.522 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.522 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of 2 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.523 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.523 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.523 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.523 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of 2 in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of 1 in x 0.529 * [taylor]: Taking taylor expansion of (/ (fma 1 1 (exp (- (* 2 (/ 1 x))))) (expm1 (- (* 2 (/ 1 x))))) in x 0.529 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.529 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.529 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.529 * [taylor]: Taking taylor expansion of 1 in x 0.529 * [taylor]: Taking taylor expansion of 1 in x 0.530 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.530 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of 2 in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.530 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.530 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.530 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.531 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.531 * [taylor]: Taking taylor expansion of 2 in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of 1 in x 0.543 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.543 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in (x) around 0 0.543 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.543 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.543 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.543 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.543 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.543 * [taylor]: Taking taylor expansion of 2 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of 1 in x 0.544 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.544 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.544 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.544 * [taylor]: Taking taylor expansion of 1 in x 0.544 * [taylor]: Taking taylor expansion of 1 in x 0.544 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.544 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.544 * [taylor]: Taking taylor expansion of 2 in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.547 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.547 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.547 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.547 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.547 * [taylor]: Taking taylor expansion of 2 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of 1 in x 0.548 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.548 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.548 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.548 * [taylor]: Taking taylor expansion of 1 in x 0.548 * [taylor]: Taking taylor expansion of 1 in x 0.548 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.548 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.548 * [taylor]: Taking taylor expansion of 2 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.576 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in (x) around 0 0.576 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.576 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.576 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.576 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.576 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.576 * [taylor]: Taking taylor expansion of 2 in x 0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of 1 in x 0.576 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.577 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.577 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.577 * [taylor]: Taking taylor expansion of 1 in x 0.577 * [taylor]: Taking taylor expansion of 1 in x 0.577 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.577 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.577 * [taylor]: Taking taylor expansion of 2 in x 0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.578 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.578 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.578 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.578 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of 2 in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.579 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.579 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.579 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.579 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.579 * [taylor]: Taking taylor expansion of 2 in x 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.590 * [approximate]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 0.590 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.590 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.591 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.591 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.591 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.591 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.591 * [taylor]: Taking taylor expansion of 2 in x 0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of 1 in x 0.591 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.592 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.592 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.592 * [taylor]: Taking taylor expansion of 1 in x 0.592 * [taylor]: Taking taylor expansion of 1 in x 0.592 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.592 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.592 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.592 * [taylor]: Taking taylor expansion of 2 in x 0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.593 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.593 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.593 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.593 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.593 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.593 * [taylor]: Taking taylor expansion of 2 in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of 1 in x 0.594 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.594 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.594 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.594 * [taylor]: Taking taylor expansion of 1 in x 0.594 * [taylor]: Taking taylor expansion of 1 in x 0.594 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.594 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.594 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.594 * [taylor]: Taking taylor expansion of 2 in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.611 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2 1) 0.611 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in (x) around 0 0.611 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.612 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.612 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.612 * [taylor]: Taking taylor expansion of 1 in x 0.612 * [taylor]: Taking taylor expansion of 1 in x 0.612 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.612 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.612 * [taylor]: Taking taylor expansion of 2 in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.613 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.613 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.613 * [taylor]: Taking taylor expansion of 1 in x 0.613 * [taylor]: Taking taylor expansion of 1 in x 0.613 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.613 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.613 * [taylor]: Taking taylor expansion of 2 in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.618 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in (x) around 0 0.618 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.618 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.618 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.618 * [taylor]: Taking taylor expansion of 1 in x 0.618 * [taylor]: Taking taylor expansion of 1 in x 0.618 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.618 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.618 * [taylor]: Taking taylor expansion of 2 in x 0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.618 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.619 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.619 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.619 * [taylor]: Taking taylor expansion of 1 in x 0.619 * [taylor]: Taking taylor expansion of 1 in x 0.619 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.619 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.619 * [taylor]: Taking taylor expansion of 2 in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.625 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in (x) around 0 0.625 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.625 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.625 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.625 * [taylor]: Taking taylor expansion of 1 in x 0.625 * [taylor]: Taking taylor expansion of 1 in x 0.625 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.625 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.625 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.625 * [taylor]: Taking taylor expansion of 2 in x 0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.626 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.626 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.626 * [taylor]: Taking taylor expansion of 1 in x 0.626 * [taylor]: Taking taylor expansion of 1 in x 0.626 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.627 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.627 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.627 * [taylor]: Taking taylor expansion of 2 in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.633 * * * [progress]: simplifying candidates 0.635 * [simplify]: Simplifying using # : (expm1 (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (log1p (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (- (log (fma 1 1 (exp (+ x x)))) (log (expm1 (+ x x)))) (log (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (exp (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (/ (* (* (fma 1 1 (exp (+ x x))) (fma 1 1 (exp (+ x x)))) (fma 1 1 (exp (+ x x)))) (* (* (expm1 (+ x x)) (expm1 (+ x x))) (expm1 (+ x x)))) (* (cbrt (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (cbrt (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))))) (cbrt (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (* (* (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (sqrt (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (sqrt (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x)))) (- (fma 1 1 (exp (+ x x)))) (- (expm1 (+ x x))) (/ (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x))))) (/ (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (expm1 (+ x x)))) (/ (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (sqrt (expm1 (+ x x)))) (/ (cbrt (fma 1 1 (exp (+ x x)))) (sqrt (expm1 (+ x x)))) (/ (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) 1) (/ (cbrt (fma 1 1 (exp (+ x x)))) (expm1 (+ x x))) (/ (sqrt (fma 1 1 (exp (+ x x)))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x))))) (/ (sqrt (fma 1 1 (exp (+ x x)))) (cbrt (expm1 (+ x x)))) (/ (sqrt (fma 1 1 (exp (+ x x)))) (sqrt 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(hypot 1 (exp x))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (sqrt (expm1 (+ x x))) 1 1 (/ 1 (+ (exp (* 2 x)) 1)) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ 1 (+ (exp (* 2 x)) 1)) (expm1 (fma 1 1 (exp (+ x x)))) (log1p (fma 1 1 (exp (+ x x)))) 1 (log1p (exp (* 2 x))) (exp (fma 1 1 (exp (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (cbrt (fma 1 1 (exp (+ x x)))) (pow (fma 1 1 (exp (+ x x))) 3) (hypot 1 (exp x)) (hypot 1 (exp x)) (fma x 1/3 (- (/ 1 x) (* 1/45 (pow x 3)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (/ (expm1 (* 2 x)) (fma 1 1 (exp (+ x x)))) (/ (expm1 (* 2 x)) (fma 1 1 (exp (+ x x)))) (fma 2 (pow x 2) (fma 2 x 2)) (fma 1 1 (exp (+ x x))) (fma 1 1 (exp (+ x x))) 0.683 * * * [progress]: adding candidates to table 0.907 * * [progress]: iteration 3 / 4 0.907 * * * [progress]: picking best candidate 0.909 * * * * [pick]: Picked # 0.909 * * * [progress]: localizing error 0.920 * * * [progress]: generating rewritten candidates 0.920 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 3 2) 0.926 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 3) 0.929 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.931 * * * [progress]: generating series expansions 0.931 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 3 2) 0.932 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 0.932 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.932 * [taylor]: Taking taylor expansion of 1/3 in x 0.932 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.932 * [taylor]: Taking taylor expansion of 1/3 in x 0.932 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.944 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 0.944 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.944 * [taylor]: Taking taylor expansion of 1/3 in x 0.944 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.945 * [taylor]: Taking taylor expansion of 1/3 in x 0.945 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.961 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 0.961 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.961 * [taylor]: Taking taylor expansion of -1/3 in x 0.961 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.962 * [taylor]: Taking taylor expansion of -1/3 in x 0.962 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.962 * [taylor]: Taking taylor expansion of x in x 0.973 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 3) 0.973 * [approximate]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in (x) around 0 0.973 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.973 * [taylor]: Taking taylor expansion of 1/3 in x 0.973 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.973 * [taylor]: Taking taylor expansion of 1/3 in x 0.973 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.989 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 0.989 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.990 * [taylor]: Taking taylor expansion of 1/3 in x 0.990 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.990 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.990 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.990 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.991 * [taylor]: Taking taylor expansion of 1/3 in x 0.991 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.991 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.991 * [taylor]: Taking taylor expansion of x in x 1.020 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in (x) around 0 1.020 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.020 * [taylor]: Taking taylor expansion of 1/3 in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.020 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.021 * [taylor]: Taking taylor expansion of 1/3 in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.021 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.054 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.054 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 1.054 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.055 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.055 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.055 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of 2/15 in x 1.055 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.055 * [taylor]: Taking taylor expansion of 1/3 in x 1.055 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.055 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.055 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.055 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of 2/15 in x 1.055 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.055 * [taylor]: Taking taylor expansion of 1/3 in x 1.055 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.063 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.063 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.063 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.063 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.063 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.063 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of 2/15 in x 1.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.064 * [taylor]: Taking taylor expansion of 1/3 in x 1.064 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.064 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.065 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.065 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.065 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of 2/15 in x 1.065 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.066 * [taylor]: Taking taylor expansion of 1/3 in x 1.066 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.066 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.084 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 1.084 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.084 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.084 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.084 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.084 * [taylor]: Taking taylor expansion of -1 in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of 2/15 in x 1.085 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.085 * [taylor]: Taking taylor expansion of 1/3 in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.085 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.086 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.086 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.086 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.086 * [taylor]: Taking taylor expansion of -1 in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 2/15 in x 1.086 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.086 * [taylor]: Taking taylor expansion of 1/3 in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.086 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.105 * * * [progress]: simplifying candidates 1.106 * [simplify]: Simplifying using # : (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (fma (sqrt x) (sqrt x) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (fma 1 x (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (expm1 (- x (* 1/3 (pow x 3)))) (log1p (- x (* 1/3 (pow x 3)))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (/ (exp x) (exp (* 1/3 (pow x 3)))) (log (- x (* 1/3 (pow x 3)))) (exp (- x (* 1/3 (pow x 3)))) (* (cbrt (- x (* 1/3 (pow x 3)))) (cbrt (- x (* 1/3 (pow x 3))))) (cbrt (- x (* 1/3 (pow x 3)))) (* (* (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3)))) (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (- (pow x 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* x x) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* x (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* x x) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ x (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (* (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 1.111 * * [simplify]: iteration 0 : 206 enodes (cost 338 ) 1.116 * * [simplify]: iteration 1 : 835 enodes (cost 292 ) 1.138 * * [simplify]: iteration 2 : 5002 enodes (cost 292 ) 1.140 * [simplify]: Simplified to: (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x 3/2)) (* (sqrt 1/3) (pow x 3/2)) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* (* 1/3 x) x) (* (* 1/3 x) x) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* 1/3 x) (* 1/3 (sqrt (pow x 3))) 1/3 (* 1/3 (pow x 3/2)) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (expm1 (- x (* 1/3 (pow x 3)))) (log1p (- x (* 1/3 (pow x 3)))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (exp (- x (* 1/3 (pow x 3)))) (log (- x (* 1/3 (pow x 3)))) (exp (- x (* 1/3 (pow x 3)))) (* (cbrt (- x (* 1/3 (pow x 3)))) (cbrt (- x (* 1/3 (pow x 3))))) (cbrt (- x (* 1/3 (pow x 3)))) (pow (- x (* 1/3 (pow x 3))) 3) (sqrt (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (- (pow x 3) (pow (* 1/3 (pow x 3)) 3)) (fma x x (fma 1/9 (pow x 6) (* x (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* x x) (* (pow x 6) 1/9)) (fma (pow x 3) 1/3 x) (- (* 1/3 (pow x 3))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (pow (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 3) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 1.141 * * * [progress]: adding candidates to table 1.298 * * [progress]: iteration 4 / 4 1.298 * * * [progress]: picking best candidate 1.304 * * * * [pick]: Picked # 1.304 * * * [progress]: localizing error 1.317 * * * [progress]: generating rewritten candidates 1.317 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 3 2) 1.323 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.324 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 3) 1.327 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.329 * * * [progress]: generating series expansions 1.329 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 3 2) 1.329 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.329 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.329 * [taylor]: Taking taylor expansion of 1/3 in x 1.329 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.329 * [taylor]: Taking taylor expansion of 1/3 in x 1.329 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.342 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.342 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.342 * [taylor]: Taking taylor expansion of 1/3 in x 1.342 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.343 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.343 * [taylor]: Taking taylor expansion of 1/3 in x 1.343 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.354 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.354 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.354 * [taylor]: Taking taylor expansion of -1/3 in x 1.354 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.355 * [taylor]: Taking taylor expansion of -1/3 in x 1.355 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.366 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.366 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in (x) around 0 1.366 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.366 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 1.366 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.366 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.366 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.366 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.366 * [taylor]: Taking taylor expansion of 1 in x 1.366 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.366 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.366 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.366 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of 2/15 in x 1.366 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.367 * [taylor]: Taking taylor expansion of 1/3 in x 1.367 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.369 * [taylor]: Taking taylor expansion of 1 in x 1.369 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.369 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 1.369 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.369 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.369 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.369 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.369 * [taylor]: Taking taylor expansion of 1 in x 1.369 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.369 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.369 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.369 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.369 * [taylor]: Taking taylor expansion of 2/15 in x 1.369 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.370 * [taylor]: Taking taylor expansion of x in x 1.370 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.370 * [taylor]: Taking taylor expansion of 1/3 in x 1.370 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.370 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of 1 in x 1.416 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in (x) around 0 1.416 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.416 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 1.416 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.416 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.416 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.416 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.416 * [taylor]: Taking taylor expansion of 1 in x 1.416 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.416 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.416 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.416 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of 2/15 in x 1.416 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.417 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.417 * [taylor]: Taking taylor expansion of 1/3 in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.417 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.417 * [taylor]: Taking taylor expansion of x in x 1.420 * [taylor]: Taking taylor expansion of 1 in x 1.420 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.421 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 1.421 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.421 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.421 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.421 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.421 * [taylor]: Taking taylor expansion of 1 in x 1.421 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.421 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.421 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.421 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.421 * [taylor]: Taking taylor expansion of 2/15 in x 1.421 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.421 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.421 * [taylor]: Taking taylor expansion of 1/3 in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.421 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of 1 in x 1.471 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in (x) around 0 1.471 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.471 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 1.471 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.471 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.471 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.471 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.471 * [taylor]: Taking taylor expansion of 1 in x 1.471 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.471 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.471 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.471 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.471 * [taylor]: Taking taylor expansion of -1 in x 1.471 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of 2/15 in x 1.472 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.472 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.472 * [taylor]: Taking taylor expansion of 1/3 in x 1.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.472 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.473 * [taylor]: Taking taylor expansion of x in x 1.476 * [taylor]: Taking taylor expansion of 1 in x 1.476 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.476 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 1.476 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.476 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.476 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.476 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.476 * [taylor]: Taking taylor expansion of 1 in x 1.476 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.476 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.476 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.476 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.476 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.476 * [taylor]: Taking taylor expansion of -1 in x 1.476 * [taylor]: Taking taylor expansion of x in x 1.477 * [taylor]: Taking taylor expansion of 2/15 in x 1.477 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.477 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.477 * [taylor]: Taking taylor expansion of 1/3 in x 1.477 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.477 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.477 * [taylor]: Taking taylor expansion of x in x 1.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.477 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of 1 in x 1.521 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 3) 1.522 * [approximate]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in (x) around 0 1.522 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.522 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.522 * [taylor]: Taking taylor expansion of 1/3 in x 1.522 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.522 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.522 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.522 * [taylor]: Taking taylor expansion of 1/3 in x 1.522 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.537 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 1.538 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.538 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.538 * [taylor]: Taking taylor expansion of 1/3 in x 1.538 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.538 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.539 * [taylor]: Taking taylor expansion of 1/3 in x 1.539 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.539 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.574 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in (x) around 0 1.574 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.574 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.574 * [taylor]: Taking taylor expansion of 1/3 in x 1.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.574 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.575 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.575 * [taylor]: Taking taylor expansion of 1/3 in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.575 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.603 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.604 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 1.604 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.604 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.604 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.604 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of 2/15 in x 1.604 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.604 * [taylor]: Taking taylor expansion of 1/3 in x 1.604 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.604 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.604 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.604 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of 2/15 in x 1.604 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.604 * [taylor]: Taking taylor expansion of 1/3 in x 1.604 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.612 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.612 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.613 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.613 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.613 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of 2/15 in x 1.613 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.613 * [taylor]: Taking taylor expansion of 1/3 in x 1.613 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.613 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.614 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.614 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.614 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of 2/15 in x 1.615 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.615 * [taylor]: Taking taylor expansion of 1/3 in x 1.615 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.615 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.639 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 1.639 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.639 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.639 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.639 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.639 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.639 * [taylor]: Taking taylor expansion of -1 in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of 2/15 in x 1.639 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.640 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.640 * [taylor]: Taking taylor expansion of 1/3 in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.640 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.641 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.641 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.641 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.641 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.641 * [taylor]: Taking taylor expansion of -1 in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of 2/15 in x 1.641 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.641 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.641 * [taylor]: Taking taylor expansion of 1/3 in x 1.641 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.641 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.660 * * * [progress]: simplifying candidates 1.661 * [simplify]: Simplifying using # : (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (expm1 (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log1p (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (exp (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (cbrt (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (* (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (fma (sqrt x) (sqrt x) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (fma 1 x (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (expm1 (- x (* 1/3 (pow x 3)))) (log1p (- x (* 1/3 (pow x 3)))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (/ (exp x) (exp (* 1/3 (pow x 3)))) (log (- x (* 1/3 (pow x 3)))) (exp (- x (* 1/3 (pow x 3)))) (* (cbrt (- x (* 1/3 (pow x 3)))) (cbrt (- x (* 1/3 (pow x 3))))) (cbrt (- x (* 1/3 (pow x 3)))) (* (* (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3)))) (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (- (pow x 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* x x) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* x (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* x x) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ x (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (* (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (* 15/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 4)))) (+ (* 5/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 2))) 1)) (- (+ (* 15/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 4))) (exp (- (log -2/15) (* 5 (log (/ -1 x)))))) (+ (* 5/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 2))) 1)) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 1.666 * * [simplify]: iteration 0 : 305 enodes (cost 475 ) 1.672 * * [simplify]: iteration 1 : 1203 enodes (cost 415 ) 1.701 * * [simplify]: iteration 2 : 5001 enodes (cost 395 ) 1.703 * [simplify]: Simplified to: (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x 3/2)) (* (sqrt 1/3) (pow x 3/2)) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* (* 1/3 x) x) (* (* 1/3 x) x) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* 1/3 x) (* 1/3 (sqrt (pow x 3))) 1/3 (* 1/3 (pow x 3/2)) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (pow (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 3) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (expm1 (- x (* 1/3 (pow x 3)))) (log1p (- x (* 1/3 (pow x 3)))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (exp (- x (* 1/3 (pow x 3)))) (log (- x (* 1/3 (pow x 3)))) (exp (- x (* 1/3 (pow x 3)))) (* (cbrt (- x (* 1/3 (pow x 3)))) (cbrt (- x (* 1/3 (pow x 3))))) (cbrt (- x (* 1/3 (pow x 3)))) (pow (- x (* 1/3 (pow x 3))) 3) (sqrt (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (- (pow x 3) (pow (* 1/3 (pow x 3)) 3)) (fma x x (fma (pow x 6) 1/9 (* 1/3 (pow x 4)))) (- (* 1/3 (pow x 3))) (- (pow x 2) (* (pow x 6) 1/9)) (fma (pow x 3) 1/3 x) (- (* 1/3 (pow x 3))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (pow (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 3) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (- (* (/ 2/15 (* (pow x 2) (pow (/ 1 x) 5))) (- (/ 15/2 (pow x 2)) 5/2)) (- 1 (* 2/15 (/ 1 (pow (/ 1 x) 5))))) (+ (* (pow (/ -1 x) (- 5)) -2/15) (+ (* (/ -2/15 (* (pow x 2) (pow (/ -1 x) 5))) (- (/ 15/2 (pow x 2)) 5/2)) (- 1))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 1.704 * * * [progress]: adding candidates to table 1.947 * [progress]: [Phase 3 of 3] Extracting. 1.948 * * [regime]: Finding splitpoints for: (# # # #) 1.948 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.948 * * * * [regimes]: Trying to branch on x from (# # # #) 1.967 * * * [regime]: Found split indices: #