22.949 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.101 * * * [progress]: [2/2] Setting up program. 0.103 * [progress]: [Phase 2 of 3] Improving. 0.103 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.106 * * [simplify]: iteration 0 : 15 enodes (cost 9 ) 0.107 * * [simplify]: iteration 1 : 24 enodes (cost 9 ) 0.108 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.110 * * [simplify]: iteration 3 : 44 enodes (cost 9 ) 0.111 * * [simplify]: iteration 4 : 63 enodes (cost 9 ) 0.113 * * [simplify]: iteration 5 : 179 enodes (cost 9 ) 0.118 * * [simplify]: iteration 6 : 1184 enodes (cost 9 ) 0.149 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.150 * [simplify]: Simplified to: (* 1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) 0.154 * * [progress]: iteration 1 / 4 0.154 * * * [progress]: picking best candidate 0.157 * * * * [pick]: Picked # 0.157 * * * [progress]: localizing error 0.165 * * * [progress]: generating rewritten candidates 0.165 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.168 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.169 * * * [progress]: generating series expansions 0.169 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.169 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in (x) around 0 0.169 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.169 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.170 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 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 0.171 * [taylor]: Taking taylor expansion of 1 in x 0.171 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.171 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.171 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.171 * [taylor]: Taking taylor expansion of 1 in x 0.171 * [taylor]: Taking taylor expansion of 1 in x 0.171 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.171 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.171 * [taylor]: Taking taylor expansion of 2 in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.174 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.174 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 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 0.175 * [taylor]: Taking taylor expansion of 1 in x 0.175 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.175 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.175 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.175 * [taylor]: Taking taylor expansion of 1 in x 0.175 * [taylor]: Taking taylor expansion of 1 in x 0.175 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.175 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.175 * [taylor]: Taking taylor expansion of 2 in x 0.175 * [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 0.207 * [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 0.209 * [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 0.221 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.221 * [taylor]: Taking taylor expansion of 2 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [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 0.222 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.222 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.222 * [taylor]: Taking taylor expansion of 1 in x 0.222 * [taylor]: Taking taylor expansion of 1 in x 0.222 * [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 0.224 * [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 0.237 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.237 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in (x) around 0 0.237 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.237 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.237 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.237 * [taylor]: Taking taylor expansion of 1 in x 0.237 * [taylor]: Taking taylor expansion of 1 in x 0.237 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.237 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.237 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of x in x 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 0.239 * [taylor]: Taking taylor expansion of x in x 0.243 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in (x) around 0 0.243 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.243 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.243 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.243 * [taylor]: Taking taylor expansion of 1 in x 0.243 * [taylor]: Taking taylor expansion of 1 in x 0.243 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.243 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.243 * [taylor]: Taking taylor expansion of 2 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.243 * [taylor]: Taking taylor expansion of x in x 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 0.250 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in (x) around 0 0.250 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.250 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.250 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.250 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.250 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 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 0.257 * * * [progress]: simplifying candidates 0.258 * [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 ) 0.332 * [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 0.444 * * [progress]: iteration 2 / 4 0.444 * * * [progress]: picking best candidate 0.452 * * * * [pick]: Picked # 0.452 * * * [progress]: localizing error 0.461 * * * [progress]: generating rewritten candidates 0.461 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 3 2) 0.468 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.468 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 3) 0.472 * * * [progress]: generating series expansions 0.472 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 3 2) 0.473 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.473 * [taylor]: Taking taylor expansion of 1/3 in x 0.473 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.473 * [taylor]: Taking taylor expansion of 1/3 in x 0.473 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.485 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 0.485 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.485 * [taylor]: Taking taylor expansion of 1/3 in x 0.485 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.486 * [taylor]: Taking taylor expansion of 1/3 in x 0.486 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.496 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 0.496 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.496 * [taylor]: Taking taylor expansion of -1/3 in x 0.496 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.497 * [taylor]: Taking taylor expansion of -1/3 in x 0.497 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.508 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.508 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.508 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.508 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.508 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of 2/15 in x 0.508 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.508 * [taylor]: Taking taylor expansion of 1/3 in x 0.508 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.508 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.509 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.509 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of 2/15 in x 0.509 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.509 * [taylor]: Taking taylor expansion of 1/3 in x 0.509 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.521 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 0.521 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.521 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.521 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.521 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of 2/15 in x 0.522 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.522 * [taylor]: Taking taylor expansion of 1/3 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.522 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.523 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.523 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.523 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 2/15 in x 0.523 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.524 * [taylor]: Taking taylor expansion of 1/3 in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.524 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.542 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 0.542 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.542 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 0.542 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 0.542 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of 2/15 in x 0.542 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.542 * [taylor]: Taking taylor expansion of 1/3 in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.542 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.543 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 0.543 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 0.543 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 0.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.543 * [taylor]: Taking taylor expansion of -1 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of 2/15 in x 0.544 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.544 * [taylor]: Taking taylor expansion of 1/3 in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.544 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.562 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 3) 0.562 * [approximate]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in (x) around 0 0.563 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.563 * [taylor]: Taking taylor expansion of 1/3 in x 0.563 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.563 * [taylor]: Taking taylor expansion of 1/3 in x 0.563 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.578 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.578 * [taylor]: Taking taylor expansion of 1/3 in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.578 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.579 * [taylor]: Taking taylor expansion of 1/3 in x 0.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.579 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.611 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in (x) around 0 0.611 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.611 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.611 * [taylor]: Taking taylor expansion of 1/3 in x 0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.611 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.612 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.612 * [taylor]: Taking taylor expansion of 1/3 in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.612 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.639 * * * [progress]: simplifying candidates 0.640 * [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)) (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))))) (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))) (* 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))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) 0.645 * * [simplify]: iteration 0 : 206 enodes (cost 338 ) 0.649 * * [simplify]: iteration 1 : 835 enodes (cost 292 ) 0.673 * * [simplify]: iteration 2 : 5001 enodes (cost 292 ) 0.675 * [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)) (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))))) (- 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))) (* 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)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) 0.676 * * * [progress]: adding candidates to table 0.833 * * [progress]: iteration 3 / 4 0.833 * * * [progress]: picking best candidate 0.843 * * * * [pick]: Picked # 0.843 * * * [progress]: localizing error 0.858 * * * [progress]: generating rewritten candidates 0.858 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 3 2) 0.865 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.865 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.866 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.867 * * * [progress]: generating series expansions 0.867 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 3 2) 0.868 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 0.868 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.868 * [taylor]: Taking taylor expansion of 1/3 in x 0.868 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.868 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.868 * [taylor]: Taking taylor expansion of 1/3 in x 0.868 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.879 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 0.879 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.879 * [taylor]: Taking taylor expansion of 1/3 in x 0.879 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.880 * [taylor]: Taking taylor expansion of 1/3 in x 0.880 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.891 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 0.891 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.891 * [taylor]: Taking taylor expansion of -1/3 in x 0.891 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.891 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.892 * [taylor]: Taking taylor expansion of -1/3 in x 0.892 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.902 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.903 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in (x) around 0 0.903 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.903 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 0.903 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.903 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.903 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 0.903 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.903 * [taylor]: Taking taylor expansion of 1 in x 0.903 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.903 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.903 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.903 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of 2/15 in x 0.903 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.903 * [taylor]: Taking taylor expansion of 1/3 in x 0.903 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.906 * [taylor]: Taking taylor expansion of 1 in x 0.906 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.906 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 0.906 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.906 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.906 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 0.906 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.906 * [taylor]: Taking taylor expansion of 1 in x 0.906 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.906 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.907 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.907 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.907 * [taylor]: Taking taylor expansion of 2/15 in x 0.907 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.907 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.907 * [taylor]: Taking taylor expansion of 1/3 in x 0.907 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of 1 in x 0.953 * [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 0.953 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.953 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 0.953 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.953 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.953 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 0.954 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.954 * [taylor]: Taking taylor expansion of 1 in x 0.954 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.954 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.954 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.954 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of 2/15 in x 0.954 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.954 * [taylor]: Taking taylor expansion of 1/3 in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.954 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of 1 in x 0.958 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.958 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 0.958 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.958 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.958 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 0.958 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.959 * [taylor]: Taking taylor expansion of 1 in x 0.959 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.959 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.959 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.959 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of 2/15 in x 0.959 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.959 * [taylor]: Taking taylor expansion of 1/3 in x 0.959 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.959 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of 1 in x 1.002 * [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 1.002 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.002 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 1.002 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.002 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.002 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.002 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.002 * [taylor]: Taking taylor expansion of 1 in x 1.002 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.003 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.003 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.003 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.003 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.003 * [taylor]: Taking taylor expansion of -1 in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of 2/15 in x 1.003 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.003 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.003 * [taylor]: Taking taylor expansion of 1/3 in x 1.003 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.003 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of 1 in x 1.007 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.007 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 1.007 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.007 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.007 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.007 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.007 * [taylor]: Taking taylor expansion of 1 in x 1.007 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.007 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.007 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.007 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of 2/15 in x 1.008 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.008 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.008 * [taylor]: Taking taylor expansion of 1/3 in x 1.008 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.008 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of 1 in x 1.056 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 1.057 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 1.057 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.057 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.057 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.057 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of 2/15 in x 1.057 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.057 * [taylor]: Taking taylor expansion of 1/3 in x 1.057 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.057 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.057 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.057 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of 2/15 in x 1.057 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.057 * [taylor]: Taking taylor expansion of 1/3 in x 1.057 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.065 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.065 * [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 1.066 * [taylor]: Taking taylor expansion of 2/15 in x 1.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.066 * [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 1.067 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.067 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.067 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.067 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of 2/15 in x 1.067 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.067 * [taylor]: Taking taylor expansion of 1/3 in x 1.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.068 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.085 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 1.086 * [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 1.087 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.087 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.087 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.087 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.087 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.087 * [taylor]: Taking taylor expansion of -1 in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.088 * [taylor]: Taking taylor expansion of 2/15 in x 1.088 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.088 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.088 * [taylor]: Taking taylor expansion of 1/3 in x 1.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.088 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.112 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.113 * [approximate]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in (x) around 0 1.113 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.113 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.113 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.113 * [taylor]: Taking taylor expansion of 1 in x 1.113 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.113 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.113 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.113 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of 2/15 in x 1.113 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.113 * [taylor]: Taking taylor expansion of 1/3 in x 1.113 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.114 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.114 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.114 * [taylor]: Taking taylor expansion of 1 in x 1.114 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.114 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.114 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.114 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of 2/15 in x 1.114 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.114 * [taylor]: Taking taylor expansion of 1/3 in x 1.114 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.130 * [approximate]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in (x) around 0 1.130 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.130 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.130 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.130 * [taylor]: Taking taylor expansion of 1 in x 1.130 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.130 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.130 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.130 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of 2/15 in x 1.131 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.131 * [taylor]: Taking taylor expansion of 1/3 in x 1.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.131 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.134 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.134 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.134 * [taylor]: Taking taylor expansion of 1 in x 1.134 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.134 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.134 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.134 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of 2/15 in x 1.134 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.134 * [taylor]: Taking taylor expansion of 1/3 in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.134 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.165 * [approximate]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in (x) around 0 1.165 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.165 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.165 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.165 * [taylor]: Taking taylor expansion of 1 in x 1.165 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.165 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.165 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.165 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.165 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.165 * [taylor]: Taking taylor expansion of -1 in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.166 * [taylor]: Taking taylor expansion of 2/15 in x 1.166 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.166 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.166 * [taylor]: Taking taylor expansion of 1/3 in x 1.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.166 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.167 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.168 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.168 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.168 * [taylor]: Taking taylor expansion of 1 in x 1.169 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.169 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.169 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.169 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.169 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.169 * [taylor]: Taking taylor expansion of -1 in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of 2/15 in x 1.169 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.169 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.169 * [taylor]: Taking taylor expansion of 1/3 in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.169 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.206 * * * [progress]: simplifying candidates 1.207 * [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))))))) (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 (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)))))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (* (cbrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (log1p (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))))) (log1p (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)))))) (sqrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (sqrt (log1p (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 (* 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))) (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2))) (- (+ (log 2/15) (* 35/8 (/ 1 (pow x 4)))) (+ (* 5 (log (/ 1 x))) (* 5/2 (/ 1 (pow x 2))))) (- (+ (log -2/15) (* 35/8 (/ 1 (pow x 4)))) (+ (* 5/2 (/ 1 (pow x 2))) (* 5 (log (/ -1 x))))) 1.212 * * [simplify]: iteration 0 : 306 enodes (cost 465 ) 1.218 * * [simplify]: iteration 1 : 1191 enodes (cost 409 ) 1.244 * * [simplify]: iteration 2 : 5001 enodes (cost 389 ) 1.247 * [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))))) (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 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (* (cbrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (pow (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) 3) (sqrt (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (sqrt (log1p (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))) (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 4) 1/12 (- x (* 1/2 (pow x 2)))) (+ (/ 35/8 (pow x 4)) (- (log 2/15) (fma (log (/ 1 x)) 5 (/ 5/2 (pow x 2))))) (+ (/ 35/8 (pow x 4)) (- (log -2/15) (fma (log (/ -1 x)) 5 (/ 5/2 (pow x 2))))) 1.247 * * * [progress]: adding candidates to table 1.458 * * [progress]: iteration 4 / 4 1.458 * * * [progress]: picking best candidate 1.468 * * * * [pick]: Picked # 1.468 * * * [progress]: localizing error 1.482 * * * [progress]: generating rewritten candidates 1.482 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 3 2) 1.489 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.489 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.490 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.491 * * * [progress]: generating series expansions 1.491 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 3 2) 1.492 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.492 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.492 * [taylor]: Taking taylor expansion of 1/3 in x 1.492 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.492 * [taylor]: Taking taylor expansion of 1/3 in x 1.492 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.503 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.503 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.503 * [taylor]: Taking taylor expansion of 1/3 in x 1.503 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.503 * [taylor]: Taking taylor expansion of x in x 1.504 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.504 * [taylor]: Taking taylor expansion of 1/3 in x 1.504 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.504 * [taylor]: Taking taylor expansion of x in x 1.519 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.519 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.519 * [taylor]: Taking taylor expansion of -1/3 in x 1.519 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.520 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.520 * [taylor]: Taking taylor expansion of -1/3 in x 1.520 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.520 * [taylor]: Taking taylor expansion of x in x 1.530 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.531 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in (x) around 0 1.531 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.531 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) 1) 1.531 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.531 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.531 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.531 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.531 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.531 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.531 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.531 * [taylor]: Taking taylor expansion of 1 in x 1.531 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.531 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.531 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.531 * [taylor]: Taking taylor expansion of 1 in x 1.531 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.531 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.531 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.531 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.531 * [taylor]: Taking taylor expansion of x in x 1.531 * [taylor]: Taking taylor expansion of 2/15 in x 1.531 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.531 * [taylor]: Taking taylor expansion of x in x 1.531 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.532 * [taylor]: Taking taylor expansion of 1/3 in x 1.532 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.532 * [taylor]: Taking taylor expansion of x in x 1.535 * [taylor]: Taking taylor expansion of 1 in x 1.537 * [taylor]: Taking taylor expansion of 1 in x 1.537 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.537 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) 1) 1.537 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.537 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.537 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.537 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.537 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.537 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.537 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.537 * [taylor]: Taking taylor expansion of 1 in x 1.537 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.537 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.537 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.537 * [taylor]: Taking taylor expansion of 1 in x 1.537 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.537 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.537 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.537 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.537 * [taylor]: Taking taylor expansion of x in x 1.537 * [taylor]: Taking taylor expansion of 2/15 in x 1.537 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.537 * [taylor]: Taking taylor expansion of x in x 1.537 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.537 * [taylor]: Taking taylor expansion of 1/3 in x 1.537 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.537 * [taylor]: Taking taylor expansion of x in x 1.541 * [taylor]: Taking taylor expansion of 1 in x 1.542 * [taylor]: Taking taylor expansion of 1 in x 1.614 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in (x) around 0 1.614 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.614 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) 1) 1.614 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.614 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.614 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.614 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.614 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.614 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.614 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.614 * [taylor]: Taking taylor expansion of 1 in x 1.614 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.614 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.614 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.614 * [taylor]: Taking taylor expansion of 1 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 1.619 * [taylor]: Taking taylor expansion of 1 in x 1.620 * [taylor]: Taking taylor expansion of 1 in x 1.620 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.621 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) 1) 1.621 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.621 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.621 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.621 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.621 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.621 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.621 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.621 * [taylor]: Taking taylor expansion of 1 in x 1.621 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.621 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.621 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.621 * [taylor]: Taking taylor expansion of 1 in x 1.621 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.621 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.621 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.621 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.621 * [taylor]: Taking taylor expansion of x in x 1.621 * [taylor]: Taking taylor expansion of 2/15 in x 1.621 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.621 * [taylor]: Taking taylor expansion of x in x 1.622 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.622 * [taylor]: Taking taylor expansion of 1/3 in x 1.622 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.622 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.622 * [taylor]: Taking taylor expansion of x in x 1.626 * [taylor]: Taking taylor expansion of 1 in x 1.627 * [taylor]: Taking taylor expansion of 1 in x 1.695 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in (x) around 0 1.695 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.695 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) 1) 1.695 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.695 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.695 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 1.695 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.695 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.695 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1.695 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.695 * [taylor]: Taking taylor expansion of 1 in x 1.695 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.695 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.695 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.695 * [taylor]: Taking taylor expansion of 1 in x 1.695 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.695 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.696 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.696 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.696 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.696 * [taylor]: Taking taylor expansion of -1 in x 1.696 * [taylor]: Taking taylor expansion of x in x 1.696 * [taylor]: Taking taylor expansion of 2/15 in x 1.696 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.696 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.696 * [taylor]: Taking taylor expansion of 1/3 in x 1.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.696 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.696 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of 1 in x 1.702 * [taylor]: Taking taylor expansion of 1 in x 1.702 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.702 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) 1) 1.702 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.702 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.702 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 1.702 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.702 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.702 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1.702 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.702 * [taylor]: Taking taylor expansion of 1 in x 1.702 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.702 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.702 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.702 * [taylor]: Taking taylor expansion of 1 in x 1.702 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.702 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.702 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.702 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.702 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.702 * [taylor]: Taking taylor expansion of -1 in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.703 * [taylor]: Taking taylor expansion of 2/15 in x 1.703 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.703 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.703 * [taylor]: Taking taylor expansion of 1/3 in x 1.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.703 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.707 * [taylor]: Taking taylor expansion of 1 in x 1.708 * [taylor]: Taking taylor expansion of 1 in x 1.778 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.779 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in (x) around 0 1.779 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.779 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.779 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.779 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.779 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.779 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.779 * [taylor]: Taking taylor expansion of 1 in x 1.779 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.779 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.779 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.779 * [taylor]: Taking taylor expansion of 1 in x 1.779 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.779 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.779 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.779 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of 2/15 in x 1.779 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.779 * [taylor]: Taking taylor expansion of 1/3 in x 1.779 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.783 * [taylor]: Taking taylor expansion of 1 in x 1.783 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.783 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.783 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.783 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.783 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.783 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.783 * [taylor]: Taking taylor expansion of 1 in x 1.783 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.783 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.783 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.783 * [taylor]: Taking taylor expansion of 1 in x 1.783 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.784 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.784 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.784 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of 2/15 in x 1.784 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.784 * [taylor]: Taking taylor expansion of 1/3 in x 1.784 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.787 * [taylor]: Taking taylor expansion of 1 in x 1.819 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in (x) around 0 1.819 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.819 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.819 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.819 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.819 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.819 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.819 * [taylor]: Taking taylor expansion of 1 in x 1.820 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.820 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.820 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.820 * [taylor]: Taking taylor expansion of 1 in x 1.820 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.820 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.820 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.820 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.820 * [taylor]: Taking taylor expansion of 2/15 in x 1.820 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.820 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.820 * [taylor]: Taking taylor expansion of 1/3 in x 1.820 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.820 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.821 * [taylor]: Taking taylor expansion of x in x 1.831 * [taylor]: Taking taylor expansion of 1 in x 1.831 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.831 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.831 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.831 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.831 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.831 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.831 * [taylor]: Taking taylor expansion of 1 in x 1.831 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.831 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.831 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.831 * [taylor]: Taking taylor expansion of 1 in x 1.831 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.831 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.831 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.831 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.831 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of 2/15 in x 1.832 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.832 * [taylor]: Taking taylor expansion of 1/3 in x 1.832 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.832 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of 1 in x 1.892 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in (x) around 0 1.892 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.892 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 1.892 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.892 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.892 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1.892 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.892 * [taylor]: Taking taylor expansion of 1 in x 1.892 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.892 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.892 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.892 * [taylor]: Taking taylor expansion of 1 in x 1.892 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.892 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.892 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.892 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.892 * [taylor]: Taking taylor expansion of -1 in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.893 * [taylor]: Taking taylor expansion of 2/15 in x 1.893 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.893 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.893 * [taylor]: Taking taylor expansion of 1/3 in x 1.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.893 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.893 * [taylor]: Taking taylor expansion of x in x 1.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.894 * [taylor]: Taking taylor expansion of x in x 1.897 * [taylor]: Taking taylor expansion of 1 in x 1.897 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.898 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 1.898 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.898 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.898 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1.898 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.898 * [taylor]: Taking taylor expansion of 1 in x 1.898 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.898 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.898 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.898 * [taylor]: Taking taylor expansion of 1 in x 1.898 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.898 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.898 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.898 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.898 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.898 * [taylor]: Taking taylor expansion of -1 in x 1.898 * [taylor]: Taking taylor expansion of x in x 1.898 * [taylor]: Taking taylor expansion of 2/15 in x 1.898 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.898 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.898 * [taylor]: Taking taylor expansion of 1/3 in x 1.898 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.898 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.898 * [taylor]: Taking taylor expansion of x in x 1.899 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.899 * [taylor]: Taking taylor expansion of x in x 1.903 * [taylor]: Taking taylor expansion of 1 in x 1.963 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.963 * [approximate]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in (x) around 0 1.963 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.963 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.964 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.964 * [taylor]: Taking taylor expansion of 1 in x 1.964 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.964 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.964 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.964 * [taylor]: Taking taylor expansion of 1 in x 1.964 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.964 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.964 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.964 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of 2/15 in x 1.964 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.964 * [taylor]: Taking taylor expansion of 1/3 in x 1.964 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.965 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.965 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.965 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.965 * [taylor]: Taking taylor expansion of 1 in x 1.965 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.966 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.966 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.966 * [taylor]: Taking taylor expansion of 1 in x 1.966 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.966 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.966 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.966 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.966 * [taylor]: Taking taylor expansion of 2/15 in x 1.966 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.966 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.966 * [taylor]: Taking taylor expansion of 1/3 in x 1.966 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.980 * [approximate]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in (x) around 0 1.980 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.980 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.981 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.981 * [taylor]: Taking taylor expansion of 1 in x 1.981 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.981 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.981 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.981 * [taylor]: Taking taylor expansion of 1 in x 1.981 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.981 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.981 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.981 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.981 * [taylor]: Taking taylor expansion of x in x 1.981 * [taylor]: Taking taylor expansion of 2/15 in x 1.981 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.981 * [taylor]: Taking taylor expansion of x in x 1.981 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.981 * [taylor]: Taking taylor expansion of 1/3 in x 1.981 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.982 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.982 * [taylor]: Taking taylor expansion of x in x 1.985 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.985 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.985 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.985 * [taylor]: Taking taylor expansion of 1 in x 1.985 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.985 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.985 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.985 * [taylor]: Taking taylor expansion of 1 in x 1.985 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.985 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.985 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.986 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of 2/15 in x 1.986 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.986 * [taylor]: Taking taylor expansion of 1/3 in x 1.986 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.986 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.986 * [taylor]: Taking taylor expansion of x in x 2.042 * [approximate]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in (x) around 0 2.042 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.042 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 2.042 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.042 * [taylor]: Taking taylor expansion of 1 in x 2.042 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.042 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 2.042 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.042 * [taylor]: Taking taylor expansion of 1 in x 2.042 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 2.042 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 2.042 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 2.042 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 2.042 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.042 * [taylor]: Taking taylor expansion of -1 in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of 2/15 in x 2.042 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 2.043 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.043 * [taylor]: Taking taylor expansion of 1/3 in x 2.043 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.043 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.043 * [taylor]: Taking taylor expansion of x in x 2.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.043 * [taylor]: Taking taylor expansion of x in x 2.047 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.047 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 2.047 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.047 * [taylor]: Taking taylor expansion of 1 in x 2.047 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.047 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 2.047 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.047 * [taylor]: Taking taylor expansion of 1 in x 2.047 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 2.047 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 2.047 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 2.047 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 2.047 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.047 * [taylor]: Taking taylor expansion of -1 in x 2.047 * [taylor]: Taking taylor expansion of x in x 2.047 * [taylor]: Taking taylor expansion of 2/15 in x 2.047 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 2.047 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.047 * [taylor]: Taking taylor expansion of 1/3 in x 2.047 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.047 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.047 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.103 * * * [progress]: simplifying candidates 2.104 * [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 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (log1p (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (log (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (exp (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (* (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (* (* (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (log1p (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (log (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (* (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (* (* (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log1p (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (* (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (log1p (log1p (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 (* 1/12 (pow x 4))) (* 1/2 (pow x 2))) (- (+ (log 2/15) (* 35/8 (/ 1 (pow x 4)))) (+ (* 5 (log (/ 1 x))) (* 5/2 (/ 1 (pow x 2))))) (- (+ (log -2/15) (* 35/8 (/ 1 (pow x 4)))) (+ (* 5/2 (/ 1 (pow x 2))) (* 5 (log (/ -1 x))))) (- (+ (* 5/6 (pow x 3)) x) (pow x 2)) (- (+ (* 35/8 (/ 1 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 4)))) (log (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))))) (+ (* 5/2 (/ 1 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 2)))) (* 25/8 (/ 1 (* (pow (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) 2) (pow x 4)))))) (- (+ (log (- (+ (log -2/15) 1) (* 5 (log (/ -1 x))))) (* 35/8 (/ 1 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 4))))) (+ (* 5/2 (/ 1 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 2)))) (* 25/8 (/ 1 (* (pow (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) 2) (pow x 4)))))) 2.110 * * [simplify]: iteration 0 : 414 enodes (cost 629 ) 2.118 * * [simplify]: iteration 1 : 1800 enodes (cost 547 ) 2.152 * * [simplify]: iteration 2 : 5002 enodes (cost 539 ) 2.155 * [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 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (expm1 (expm1 (log1p (log1p (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 (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (/ (exp (fma (pow x 5) 2/15 x)) (exp (* 1/3 (pow x 3)))) (* (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))))) (cbrt (expm1 (expm1 (log1p (log1p (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 (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (* (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (pow (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) 3) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (+ 1 (log1p (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))))) (log1p (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (pow (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 3) (sqrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (log1p (log1p (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)))) (fma 15/2 (/ 2/15 (* (pow x 4) (pow (/ 1 x) 5))) (- (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (fma 5/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 2)) 1))) (+ (- (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (fma 5/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 2)) 1)) (/ (/ (/ -1 (pow (/ -1 x) 5)) (pow x 2)) (pow x 2))) (fma (pow x 4) 1/12 (- x (* 1/2 (pow x 2)))) (+ (/ 35/8 (pow x 4)) (- (log 2/15) (fma (log (/ 1 x)) 5 (/ 5/2 (pow x 2))))) (+ (/ 35/8 (pow x 4)) (- (log -2/15) (fma (log (/ -1 x)) 5 (/ 5/2 (pow x 2))))) (fma (pow x 3) 5/6 (- x (pow x 2))) (- (- (fma 35/8 (/ 1 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 4))) (log (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))))) (/ 25/8 (* (pow (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) 2) (pow x 4)))) (/ 5/2 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 2)))) (- (- (+ (/ 35/8 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 4))) (log (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))))) (/ 25/8 (* (pow (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) 2) (pow x 4)))) (/ 5/2 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 2)))) 2.156 * * * [progress]: adding candidates to table 2.400 * [progress]: [Phase 3 of 3] Extracting. 2.400 * * [regime]: Finding splitpoints for: (# # # # #) 2.401 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) x) 2.402 * * * * [regimes]: Trying to branch on (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) from (# # # # #) 2.430 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.453 * * * [regime]: Found split indices: #