28.334 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.095 * * * [progress]: [2/2] Setting up program. 0.097 * [progress]: [Phase 2 of 3] Improving. 0.098 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.100 * * [simplify]: iteration 0 : 15 enodes (cost 9 ) 0.101 * * [simplify]: iteration 1 : 24 enodes (cost 9 ) 0.103 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.104 * * [simplify]: iteration 3 : 44 enodes (cost 9 ) 0.106 * * [simplify]: iteration 4 : 63 enodes (cost 9 ) 0.108 * * [simplify]: iteration 5 : 179 enodes (cost 9 ) 0.113 * * [simplify]: iteration 6 : 1184 enodes (cost 9 ) 0.144 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.145 * [simplify]: Simplified to: (* 1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) 0.148 * * [progress]: iteration 1 / 4 0.148 * * * [progress]: picking best candidate 0.152 * * * * [pick]: Picked # 0.152 * * * [progress]: localizing error 0.160 * * * [progress]: generating rewritten candidates 0.160 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.162 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.162 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.163 * * * [progress]: generating series expansions 0.163 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.164 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in (x) around 0 0.164 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.164 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.164 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.164 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.164 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.164 * [taylor]: Taking taylor expansion of 2 in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of 1 in x 0.165 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.165 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.165 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.165 * [taylor]: Taking taylor expansion of 1 in x 0.165 * [taylor]: Taking taylor expansion of 1 in x 0.165 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.165 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.165 * [taylor]: Taking taylor expansion of 2 in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.168 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.168 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.168 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.168 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.168 * [taylor]: Taking taylor expansion of 2 in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of 1 in x 0.169 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.169 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.169 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.169 * [taylor]: Taking taylor expansion of 1 in x 0.169 * [taylor]: Taking taylor expansion of 1 in x 0.169 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.169 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.169 * [taylor]: Taking taylor expansion of 2 in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.196 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in (x) around 0 0.196 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.196 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.196 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.196 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.196 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.196 * [taylor]: Taking taylor expansion of 2 in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of 1 in x 0.197 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.197 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.197 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.197 * [taylor]: Taking taylor expansion of 1 in x 0.197 * [taylor]: Taking taylor expansion of 1 in x 0.197 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of 2 in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.198 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.199 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.199 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.199 * [taylor]: Taking taylor expansion of 2 in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of 1 in x 0.199 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.199 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.199 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.199 * [taylor]: Taking taylor expansion of 1 in x 0.199 * [taylor]: Taking taylor expansion of 1 in x 0.199 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.199 * [taylor]: Taking taylor expansion of 2 in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.215 * [approximate]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 0.216 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.216 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.216 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.216 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.216 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.216 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.216 * [taylor]: Taking taylor expansion of 2 in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of 1 in x 0.217 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.217 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.217 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.217 * [taylor]: Taking taylor expansion of 1 in x 0.217 * [taylor]: Taking taylor expansion of 1 in x 0.217 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.217 * [taylor]: Taking taylor expansion of 2 in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.218 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.218 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.219 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.219 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of 2 in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of 1 in x 0.219 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.220 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.220 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.220 * [taylor]: Taking taylor expansion of 1 in x 0.220 * [taylor]: Taking taylor expansion of 1 in x 0.220 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.220 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.220 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.220 * [taylor]: Taking taylor expansion of 2 in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.232 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.232 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in (x) around 0 0.232 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.232 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.232 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.232 * [taylor]: Taking taylor expansion of 1 in x 0.232 * [taylor]: Taking taylor expansion of 1 in x 0.232 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.232 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.232 * [taylor]: Taking taylor expansion of 2 in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.233 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.233 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.233 * [taylor]: Taking taylor expansion of 1 in x 0.233 * [taylor]: Taking taylor expansion of 1 in x 0.233 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.233 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.233 * [taylor]: Taking taylor expansion of 2 in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.238 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in (x) around 0 0.238 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.238 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 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 (/ 1 x))) in x 0.238 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.239 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.239 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.239 * [taylor]: Taking taylor expansion of 1 in x 0.239 * [taylor]: Taking taylor expansion of 1 in x 0.239 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 2 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.245 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.245 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.245 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.245 * [taylor]: Taking taylor expansion of 1 in x 0.245 * [taylor]: Taking taylor expansion of 1 in x 0.245 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.246 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.246 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.246 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.247 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.247 * [taylor]: Taking taylor expansion of 1 in x 0.247 * [taylor]: Taking taylor expansion of 1 in x 0.247 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.247 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.247 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.247 * [taylor]: Taking taylor expansion of 2 in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.253 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.253 * [approximate]: Taking taylor expansion of (expm1 (* 2 x)) in (x) around 0 0.253 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.253 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.253 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.253 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.253 * [taylor]: Taking taylor expansion of 2 in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of 1 in x 0.254 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.254 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.254 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.254 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.254 * [taylor]: Taking taylor expansion of 2 in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of 1 in x 0.261 * [approximate]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in (x) around 0 0.261 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.261 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.261 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.261 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.261 * [taylor]: Taking taylor expansion of 2 in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of 1 in x 0.261 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.261 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.262 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.262 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of 2 in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of 1 in x 0.265 * [approximate]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in (x) around 0 0.265 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.265 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.265 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of 2 in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of 1 in x 0.266 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.266 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.266 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.266 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.266 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of 2 in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of 1 in x 0.270 * * * [progress]: simplifying candidates 0.271 * [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)))) (exp (+ x x)) (expm1 (expm1 (+ x x))) (log1p (expm1 (+ x x))) (log (expm1 (+ x x))) (exp (expm1 (+ x x))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (cbrt (expm1 (+ x x))) (* (* (expm1 (+ x x)) (expm1 (+ x x))) (expm1 (+ x x))) (sqrt (expm1 (+ x x))) (sqrt (expm1 (+ 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) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1) (- (exp (* 2 x)) 1) 0.275 * * [simplify]: iteration 0 : 164 enodes (cost 440 ) 0.279 * * [simplify]: iteration 1 : 564 enodes (cost 391 ) 0.290 * * [simplify]: iteration 2 : 2669 enodes (cost 384 ) 0.347 * * [simplify]: iteration 3 : 5001 enodes (cost 382 ) 0.349 * [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)) (exp (* 2 x)) (expm1 (expm1 (+ x x))) (+ x x) (log (expm1 (+ x x))) (exp (expm1 (+ x x))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (cbrt (expm1 (+ x x))) (pow (expm1 (* 2 x)) 3) (sqrt (expm1 (+ x x))) (sqrt (expm1 (+ x 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) (fma x (fma 2 x 2) (* 4/3 (pow x 3))) (expm1 (* 2 x)) (expm1 (* 2 x)) 0.350 * * * [progress]: adding candidates to table 0.492 * * [progress]: iteration 2 / 4 0.492 * * * [progress]: picking best candidate 0.499 * * * * [pick]: Picked # 0.499 * * * [progress]: localizing error 0.509 * * * [progress]: generating rewritten candidates 0.509 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 0.512 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.512 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.512 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2) 0.513 * * * [progress]: generating series expansions 0.513 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 0.514 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in (x) around 0 0.514 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.514 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.514 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.514 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.514 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.514 * [taylor]: Taking taylor expansion of 2 in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 1 in x 0.515 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.515 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.515 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.515 * [taylor]: Taking taylor expansion of 1 in x 0.515 * [taylor]: Taking taylor expansion of 1 in x 0.515 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.515 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.515 * [taylor]: Taking taylor expansion of 2 in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.518 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.518 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.518 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.518 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.518 * [taylor]: Taking taylor expansion of 2 in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of 1 in x 0.519 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.519 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.519 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.519 * [taylor]: Taking taylor expansion of 1 in x 0.519 * [taylor]: Taking taylor expansion of 1 in x 0.519 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.519 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.519 * [taylor]: Taking taylor expansion of 2 in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.550 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in (x) around 0 0.550 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.550 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.550 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.550 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.550 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of 2 in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of 1 in x 0.551 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.551 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.551 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.551 * [taylor]: Taking taylor expansion of 1 in x 0.551 * [taylor]: Taking taylor expansion of 1 in x 0.551 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.551 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.551 * [taylor]: Taking taylor expansion of 2 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.552 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.552 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.552 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.552 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.552 * [taylor]: Taking taylor expansion of 2 in x 0.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of 1 in x 0.553 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.553 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.553 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.553 * [taylor]: Taking taylor expansion of 1 in x 0.553 * [taylor]: Taking taylor expansion of 1 in x 0.553 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.553 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of 2 in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.564 * [approximate]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 0.564 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.564 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.564 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.564 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.564 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.564 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.564 * [taylor]: Taking taylor expansion of 2 in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of 1 in x 0.565 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.565 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.565 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.565 * [taylor]: Taking taylor expansion of 1 in x 0.565 * [taylor]: Taking taylor expansion of 1 in x 0.565 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.565 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.565 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.565 * [taylor]: Taking taylor expansion of 2 in x 0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.567 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.567 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.567 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.567 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.567 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.567 * [taylor]: Taking taylor expansion of 2 in x 0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of 1 in x 0.568 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.568 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.568 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.568 * [taylor]: Taking taylor expansion of 1 in x 0.568 * [taylor]: Taking taylor expansion of 1 in x 0.568 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.568 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.568 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.568 * [taylor]: Taking taylor expansion of 2 in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.580 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.580 * [approximate]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in (x) around 0 0.580 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.580 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) 1) 0.580 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.580 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.581 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.581 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.581 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.581 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.581 * [taylor]: Taking taylor expansion of 2 in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of 1 in x 0.581 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.581 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.581 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.581 * [taylor]: Taking taylor expansion of 1 in x 0.582 * [taylor]: Taking taylor expansion of 1 in x 0.582 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.582 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.582 * [taylor]: Taking taylor expansion of 2 in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of 1 in x 0.584 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.585 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) 1) 0.585 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.585 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.585 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.585 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.585 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.585 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.585 * [taylor]: Taking taylor expansion of 2 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of 1 in x 0.585 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.586 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.586 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.586 * [taylor]: Taking taylor expansion of 1 in x 0.586 * [taylor]: Taking taylor expansion of 1 in x 0.586 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.586 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.586 * [taylor]: Taking taylor expansion of 2 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of 1 in x 0.603 * [approximate]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in (x) around 0 0.603 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.603 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) 1) 0.603 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.603 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.603 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.603 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.603 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.603 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.603 * [taylor]: Taking taylor expansion of 2 in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of 1 in x 0.604 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.604 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.604 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.604 * [taylor]: Taking taylor expansion of 1 in x 0.604 * [taylor]: Taking taylor expansion of 1 in x 0.604 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.604 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of 2 in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of 1 in x 0.605 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.605 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) 1) 0.605 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.605 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.605 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.605 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.605 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.605 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.605 * [taylor]: Taking taylor expansion of 2 in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of 1 in x 0.606 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.606 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.606 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.606 * [taylor]: Taking taylor expansion of 1 in x 0.606 * [taylor]: Taking taylor expansion of 1 in x 0.606 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.606 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of 2 in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 1 in x 0.634 * [approximate]: Taking taylor expansion of (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in (x) around 0 0.634 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.634 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) 1) 0.634 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.634 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.634 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.634 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.634 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.634 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.634 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.634 * [taylor]: Taking taylor expansion of 2 in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of 1 in x 0.635 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.635 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.635 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.635 * [taylor]: Taking taylor expansion of 1 in x 0.636 * [taylor]: Taking taylor expansion of 1 in x 0.636 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.636 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.636 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.636 * [taylor]: Taking taylor expansion of 2 in x 0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of 1 in x 0.637 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.637 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) 1) 0.637 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.637 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.637 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.637 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.637 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.637 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of 2 in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of 1 in x 0.638 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.638 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.638 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.638 * [taylor]: Taking taylor expansion of 1 in x 0.638 * [taylor]: Taking taylor expansion of 1 in x 0.639 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.639 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.639 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of 2 in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of 1 in x 0.663 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.663 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))))) in (x) around 0 0.663 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))))) in x 0.663 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))))) 0.663 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))))) in x 0.663 * [taylor]: Taking taylor expansion of 1 in x 0.663 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.663 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) 1) 0.663 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.663 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.663 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.664 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.664 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.664 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.664 * [taylor]: Taking taylor expansion of 2 in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of 1 in x 0.664 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.664 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.664 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.664 * [taylor]: Taking taylor expansion of 1 in x 0.664 * [taylor]: Taking taylor expansion of 1 in x 0.665 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.665 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.665 * [taylor]: Taking taylor expansion of 2 in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of 1 in x 0.668 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))))) in x 0.668 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))))) 0.668 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))))) in x 0.668 * [taylor]: Taking taylor expansion of 1 in x 0.668 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.669 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) 1) 0.669 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x))))) in x 0.669 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.669 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.669 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.669 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.669 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.669 * [taylor]: Taking taylor expansion of 2 in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of 1 in x 0.669 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.669 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.670 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.670 * [taylor]: Taking taylor expansion of 1 in x 0.670 * [taylor]: Taking taylor expansion of 1 in x 0.670 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.670 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.670 * [taylor]: Taking taylor expansion of 2 in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of 1 in x 0.733 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))))) in (x) around 0 0.733 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))))) in x 0.733 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))))) 0.733 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))))) in x 0.733 * [taylor]: Taking taylor expansion of 1 in x 0.733 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.733 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) 1) 0.733 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.733 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.733 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.734 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.734 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.734 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.734 * [taylor]: Taking taylor expansion of 2 in x 0.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of 1 in x 0.734 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.734 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.734 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.734 * [taylor]: Taking taylor expansion of 1 in x 0.734 * [taylor]: Taking taylor expansion of 1 in x 0.734 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.734 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.734 * [taylor]: Taking taylor expansion of 2 in x 0.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.736 * [taylor]: Taking taylor expansion of 1 in x 0.736 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))))) in x 0.736 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))))) 0.736 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))))) in x 0.737 * [taylor]: Taking taylor expansion of 1 in x 0.737 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.737 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) 1) 0.737 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x)))))) in x 0.737 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.737 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.737 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.737 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.737 * [taylor]: Taking taylor expansion of 2 in x 0.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.737 * [taylor]: Taking taylor expansion of x in x 0.737 * [taylor]: Taking taylor expansion of 1 in x 0.737 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.737 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.737 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.737 * [taylor]: Taking taylor expansion of 1 in x 0.738 * [taylor]: Taking taylor expansion of 1 in x 0.738 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.738 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.738 * [taylor]: Taking taylor expansion of 2 in x 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of 1 in x 0.788 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))))) in (x) around 0 0.788 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))))) in x 0.788 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))))) 0.788 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))))) in x 0.788 * [taylor]: Taking taylor expansion of 1 in x 0.788 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.788 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) 1) 0.788 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.788 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.788 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.788 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.788 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.788 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.788 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.788 * [taylor]: Taking taylor expansion of 2 in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of 1 in x 0.789 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.789 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.789 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.789 * [taylor]: Taking taylor expansion of 1 in x 0.789 * [taylor]: Taking taylor expansion of 1 in x 0.789 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.789 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.789 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.790 * [taylor]: Taking taylor expansion of 2 in x 0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of 1 in x 0.792 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))))) in x 0.792 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))))) 0.792 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))))) in x 0.792 * [taylor]: Taking taylor expansion of 1 in x 0.792 * [taylor]: Taking taylor expansion of (expm1 (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.792 * [taylor]: Rewrote expression to (- (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) 1) 0.792 * [taylor]: Taking taylor expansion of (exp (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x))))))) in x 0.792 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.792 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.792 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.792 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.792 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.792 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.792 * [taylor]: Taking taylor expansion of 2 in x 0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of 1 in x 0.793 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.793 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.793 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.793 * [taylor]: Taking taylor expansion of 1 in x 0.793 * [taylor]: Taking taylor expansion of 1 in x 0.793 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.793 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.793 * [taylor]: Taking taylor expansion of 2 in x 0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of 1 in x 0.841 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2) 0.841 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in (x) around 0 0.841 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.841 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.841 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.841 * [taylor]: Taking taylor expansion of 1 in x 0.841 * [taylor]: Taking taylor expansion of 1 in x 0.841 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.841 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.841 * [taylor]: Taking taylor expansion of 2 in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.842 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.842 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.842 * [taylor]: Taking taylor expansion of 1 in x 0.842 * [taylor]: Taking taylor expansion of 1 in x 0.842 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.842 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.842 * [taylor]: Taking taylor expansion of 2 in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.847 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in (x) around 0 0.847 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.847 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.847 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.847 * [taylor]: Taking taylor expansion of 1 in x 0.847 * [taylor]: Taking taylor expansion of 1 in x 0.847 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.847 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.847 * [taylor]: Taking taylor expansion of 2 in x 0.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.847 * [taylor]: Taking taylor expansion of x in x 0.848 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.848 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.848 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.848 * [taylor]: Taking taylor expansion of 1 in x 0.848 * [taylor]: Taking taylor expansion of 1 in x 0.848 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.848 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.848 * [taylor]: Taking taylor expansion of 2 in x 0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.854 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in (x) around 0 0.854 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.854 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.854 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.854 * [taylor]: Taking taylor expansion of 1 in x 0.854 * [taylor]: Taking taylor expansion of 1 in x 0.854 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.854 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.854 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.854 * [taylor]: Taking taylor expansion of 2 in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.855 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.855 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.855 * [taylor]: Taking taylor expansion of 1 in x 0.855 * [taylor]: Taking taylor expansion of 1 in x 0.855 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.855 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.855 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.855 * [taylor]: Taking taylor expansion of 2 in x 0.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.866 * * * [progress]: simplifying candidates 0.867 * [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))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (expm1 (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (log (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (exp (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (* (cbrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (cbrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (cbrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (* (* (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (sqrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (sqrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (+ 1 (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (expm1 (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (log1p (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (log (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (exp (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (* (cbrt (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (cbrt (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))))) (cbrt (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (* (* (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (sqrt (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (sqrt (log1p (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ 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)) (- (+ (* 1/2 (pow x 2)) x) (* 1/6 (pow x 3))) (- (exp (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))) 1) (- (exp (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))) 1) (- (+ 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) 0.872 * * [simplify]: iteration 0 : 190 enodes (cost 626 ) 0.876 * * [simplify]: iteration 1 : 623 enodes (cost 553 ) 0.888 * * [simplify]: iteration 2 : 2844 enodes (cost 544 ) 0.950 * * [simplify]: iteration 3 : 5002 enodes (cost 542 ) 0.953 * [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))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (expm1 (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (log (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (exp (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (* (cbrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (cbrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))))) (cbrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (pow (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) 3) (sqrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (sqrt (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (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))))) (exp (/ (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)))))) (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 (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 (pow x 2) (- 1/2 (* 1/6 x)) x) (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x 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) 0.953 * * * [progress]: adding candidates to table 1.140 * * [progress]: iteration 3 / 4 1.141 * * * [progress]: picking best candidate 1.145 * * * * [pick]: Picked # 1.145 * * * [progress]: localizing error 1.154 * * * [progress]: generating rewritten candidates 1.154 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 3 2) 1.161 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.162 * * * [progress]: generating series expansions 1.162 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 3 2) 1.162 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.162 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.162 * [taylor]: Taking taylor expansion of 1/3 in x 1.162 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.162 * [taylor]: Taking taylor expansion of x in x 1.162 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.162 * [taylor]: Taking taylor expansion of 1/3 in x 1.162 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.162 * [taylor]: Taking taylor expansion of x in x 1.178 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.178 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.178 * [taylor]: Taking taylor expansion of 1/3 in x 1.178 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.178 * [taylor]: Taking taylor expansion of 1/3 in x 1.178 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.189 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.189 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.189 * [taylor]: Taking taylor expansion of -1/3 in x 1.189 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.190 * [taylor]: Taking taylor expansion of -1/3 in x 1.190 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.201 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.201 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 1.201 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.201 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.201 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.201 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of 2/15 in x 1.201 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.201 * [taylor]: Taking taylor expansion of 1/3 in x 1.201 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.201 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.201 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.201 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of 2/15 in x 1.201 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.201 * [taylor]: Taking taylor expansion of 1/3 in x 1.202 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.209 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.209 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.210 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.210 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.210 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of 2/15 in x 1.210 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.210 * [taylor]: Taking taylor expansion of 1/3 in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.210 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.211 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.211 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.211 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of 2/15 in x 1.211 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.212 * [taylor]: Taking taylor expansion of 1/3 in x 1.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.212 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.230 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 1.230 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.230 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.230 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.230 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.230 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.230 * [taylor]: Taking taylor expansion of -1 in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of 2/15 in x 1.231 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.231 * [taylor]: Taking taylor expansion of 1/3 in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.231 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.232 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.232 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.232 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of 2/15 in x 1.232 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.232 * [taylor]: Taking taylor expansion of 1/3 in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.232 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.255 * * * [progress]: simplifying candidates 1.256 * [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))))) (* 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))) 1.259 * * [simplify]: iteration 0 : 149 enodes (cost 210 ) 1.263 * * [simplify]: iteration 1 : 589 enodes (cost 185 ) 1.277 * * [simplify]: iteration 2 : 3445 enodes (cost 185 ) 1.420 * * [simplify]: iteration 3 : 5001 enodes (cost 185 ) 1.422 * [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))))) (* 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)))) 1.422 * * * [progress]: adding candidates to table 1.527 * * [progress]: iteration 4 / 4 1.527 * * * [progress]: picking best candidate 1.532 * * * * [pick]: Picked # 1.532 * * * [progress]: localizing error 1.544 * * * [progress]: generating rewritten candidates 1.544 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 3 2) 1.550 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.550 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 1.551 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.552 * * * [progress]: generating series expansions 1.552 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 3 2) 1.552 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.552 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.552 * [taylor]: Taking taylor expansion of 1/3 in x 1.552 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.553 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.553 * [taylor]: Taking taylor expansion of 1/3 in x 1.553 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.564 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.564 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.564 * [taylor]: Taking taylor expansion of 1/3 in x 1.564 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.565 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.565 * [taylor]: Taking taylor expansion of 1/3 in x 1.565 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.576 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.576 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.576 * [taylor]: Taking taylor expansion of -1/3 in x 1.576 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.577 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.577 * [taylor]: Taking taylor expansion of -1/3 in x 1.577 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.577 * [taylor]: Taking taylor expansion of x in x 1.592 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.592 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in (x) around 0 1.592 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.592 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 1.592 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.592 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.592 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.592 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.592 * [taylor]: Taking taylor expansion of 1 in x 1.592 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.593 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.593 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.593 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of 2/15 in x 1.593 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.593 * [taylor]: Taking taylor expansion of 1/3 in x 1.593 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.595 * [taylor]: Taking taylor expansion of 1 in x 1.595 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.595 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 1.595 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.595 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.595 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.595 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.595 * [taylor]: Taking taylor expansion of 1 in x 1.595 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.595 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.596 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.596 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of 2/15 in x 1.596 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.596 * [taylor]: Taking taylor expansion of 1/3 in x 1.596 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.598 * [taylor]: Taking taylor expansion of 1 in x 1.635 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in (x) around 0 1.635 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.635 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 1.635 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.635 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.635 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.635 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.635 * [taylor]: Taking taylor expansion of 1 in x 1.635 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.635 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.635 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.635 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.635 * [taylor]: Taking taylor expansion of x in x 1.636 * [taylor]: Taking taylor expansion of 2/15 in x 1.636 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.636 * [taylor]: Taking taylor expansion of x in x 1.636 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.636 * [taylor]: Taking taylor expansion of 1/3 in x 1.636 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.636 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.636 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of 1 in x 1.640 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.640 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 1.640 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.640 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.640 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.640 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.640 * [taylor]: Taking taylor expansion of 1 in x 1.640 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.640 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.640 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.640 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of 2/15 in x 1.640 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.641 * [taylor]: Taking taylor expansion of 1/3 in x 1.641 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.641 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.644 * [taylor]: Taking taylor expansion of 1 in x 1.689 * [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 1.689 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.689 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 1.689 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.689 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.689 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.689 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.689 * [taylor]: Taking taylor expansion of 1 in x 1.689 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.689 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.689 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.689 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.689 * [taylor]: Taking taylor expansion of -1 in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of 2/15 in x 1.689 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.689 * [taylor]: Taking taylor expansion of 1/3 in x 1.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.689 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.693 * [taylor]: Taking taylor expansion of 1 in x 1.693 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.693 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 1.693 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.693 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.693 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.694 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.694 * [taylor]: Taking taylor expansion of 1 in x 1.694 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.694 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.694 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.694 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.694 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.694 * [taylor]: Taking taylor expansion of -1 in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of 2/15 in x 1.694 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.694 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.694 * [taylor]: Taking taylor expansion of 1/3 in x 1.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.694 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.695 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of 1 in x 1.737 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 1.738 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 1.738 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.738 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.738 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.738 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of 2/15 in x 1.738 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.738 * [taylor]: Taking taylor expansion of 1/3 in x 1.738 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.738 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.738 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.738 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of 2/15 in x 1.738 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.738 * [taylor]: Taking taylor expansion of 1/3 in x 1.738 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.751 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.751 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.751 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.751 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.751 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of 2/15 in x 1.752 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.752 * [taylor]: Taking taylor expansion of 1/3 in x 1.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.752 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.753 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.753 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.753 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of 2/15 in x 1.753 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.753 * [taylor]: Taking taylor expansion of 1/3 in x 1.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.753 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.771 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 1.771 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.771 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.771 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.771 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.771 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.772 * [taylor]: Taking taylor expansion of -1 in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.772 * [taylor]: Taking taylor expansion of 2/15 in x 1.772 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.772 * [taylor]: Taking taylor expansion of 1/3 in x 1.772 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.772 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.773 * [taylor]: Taking taylor expansion of x in x 1.773 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.773 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.773 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.773 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.773 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.773 * [taylor]: Taking taylor expansion of -1 in x 1.773 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of 2/15 in x 1.774 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.774 * [taylor]: Taking taylor expansion of 1/3 in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.774 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.792 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.792 * [approximate]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in (x) around 0 1.792 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.792 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.792 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.792 * [taylor]: Taking taylor expansion of 1 in x 1.792 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.792 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.792 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.792 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of 2/15 in x 1.792 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.792 * [taylor]: Taking taylor expansion of 1/3 in x 1.792 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.793 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.793 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.793 * [taylor]: Taking taylor expansion of 1 in x 1.793 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.793 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.793 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.793 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of 2/15 in x 1.794 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.794 * [taylor]: Taking taylor expansion of 1/3 in x 1.794 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.809 * [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 1.809 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.809 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.809 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.810 * [taylor]: Taking taylor expansion of 1 in x 1.810 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.810 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.810 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.810 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of 2/15 in x 1.810 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.810 * [taylor]: Taking taylor expansion of 1/3 in x 1.810 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.810 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.813 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.813 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.813 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.813 * [taylor]: Taking taylor expansion of 1 in x 1.813 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.813 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.813 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.813 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.813 * [taylor]: Taking taylor expansion of 2/15 in x 1.813 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.814 * [taylor]: Taking taylor expansion of 1/3 in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.814 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.849 * [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 1.849 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.849 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.849 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.849 * [taylor]: Taking taylor expansion of 1 in x 1.849 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.849 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.849 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.849 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.849 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.849 * [taylor]: Taking taylor expansion of -1 in x 1.849 * [taylor]: Taking taylor expansion of x in x 1.849 * [taylor]: Taking taylor expansion of 2/15 in x 1.849 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.849 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.849 * [taylor]: Taking taylor expansion of 1/3 in x 1.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.850 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.850 * [taylor]: Taking taylor expansion of x in x 1.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.850 * [taylor]: Taking taylor expansion of x in x 1.852 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.852 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.852 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.852 * [taylor]: Taking taylor expansion of 1 in x 1.852 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.852 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.852 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.852 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.852 * [taylor]: Taking taylor expansion of -1 in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of 2/15 in x 1.853 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.853 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.853 * [taylor]: Taking taylor expansion of 1/3 in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.853 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.884 * * * [progress]: simplifying candidates 1.885 * [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))))) 1.890 * * [simplify]: iteration 0 : 306 enodes (cost 465 ) 1.896 * * [simplify]: iteration 1 : 1191 enodes (cost 409 ) 1.921 * * [simplify]: iteration 2 : 5001 enodes (cost 389 ) 1.924 * [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))))) 1.924 * * * [progress]: adding candidates to table 2.132 * [progress]: [Phase 3 of 3] Extracting. 2.132 * * [regime]: Finding splitpoints for: (# # #) 2.132 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.132 * * * * [regimes]: Trying to branch on x from (# # #) 2.151 * * * [regime]: Found split indices: #