15.322 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.108 * * * [progress]: [2/2] Setting up program. 0.110 * [progress]: [Phase 2 of 3] Improving. 0.110 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.113 * * [simplify]: iteration 0 : 15 enodes (cost 9 ) 0.114 * * [simplify]: iteration 1 : 24 enodes (cost 9 ) 0.115 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.117 * * [simplify]: iteration 3 : 44 enodes (cost 9 ) 0.118 * * [simplify]: iteration 4 : 63 enodes (cost 9 ) 0.120 * * [simplify]: iteration 5 : 179 enodes (cost 9 ) 0.125 * * [simplify]: iteration 6 : 1184 enodes (cost 9 ) 0.155 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.155 * [simplify]: Simplified to: (* 1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) 0.159 * * [progress]: iteration 1 / 4 0.159 * * * [progress]: picking best candidate 0.162 * * * * [pick]: Picked # 0.162 * * * [progress]: localizing error 0.171 * * * [progress]: generating rewritten candidates 0.171 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.174 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.175 * * * [progress]: generating series expansions 0.175 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.176 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in (x) around 0 0.176 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.176 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.176 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.176 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.176 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.176 * [taylor]: Taking taylor expansion of 2 in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of 1 in x 0.177 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.177 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.177 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.177 * [taylor]: Taking taylor expansion of 1 in x 0.177 * [taylor]: Taking taylor expansion of 1 in x 0.177 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.177 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.177 * [taylor]: Taking taylor expansion of 2 in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (fma 1 1 (exp (* 2 x)))) in x 0.181 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 0.181 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 0.181 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.181 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.181 * [taylor]: Taking taylor expansion of 2 in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of 1 in x 0.181 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.181 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.182 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.182 * [taylor]: Taking taylor expansion of 1 in x 0.182 * [taylor]: Taking taylor expansion of 1 in x 0.182 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.182 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.182 * [taylor]: Taking taylor expansion of 2 in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.208 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in (x) around 0 0.208 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.208 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.208 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.208 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.208 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.208 * [taylor]: Taking taylor expansion of 2 in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of 1 in x 0.209 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.209 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.209 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.209 * [taylor]: Taking taylor expansion of 1 in x 0.209 * [taylor]: Taking taylor expansion of 1 in x 0.209 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.209 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of 2 in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 (/ 1 x))) (fma 1 1 (exp (* 2 (/ 1 x))))) in x 0.215 * [taylor]: Taking taylor expansion of (expm1 (* 2 (/ 1 x))) in x 0.215 * [taylor]: Rewrote expression to (- (exp (* 2 (/ 1 x))) 1) 0.215 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.215 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.215 * [taylor]: Taking taylor expansion of 2 in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of 1 in x 0.216 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.216 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.216 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.216 * [taylor]: Taking taylor expansion of 1 in x 0.216 * [taylor]: Taking taylor expansion of 1 in x 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 in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.227 * [approximate]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 0.227 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.227 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.227 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.227 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.227 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.227 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of 2 in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of 1 in x 0.228 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.228 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.228 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.228 * [taylor]: Taking taylor expansion of 1 in x 0.228 * [taylor]: Taking taylor expansion of 1 in x 0.228 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.228 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.228 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of 2 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (/ (expm1 (- (* 2 (/ 1 x)))) (fma 1 1 (exp (- (* 2 (/ 1 x)))))) in x 0.230 * [taylor]: Taking taylor expansion of (expm1 (- (* 2 (/ 1 x)))) in x 0.230 * [taylor]: Rewrote expression to (- (exp (- (* 2 (/ 1 x)))) 1) 0.230 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.230 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.230 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.230 * [taylor]: Taking taylor expansion of 2 in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of 1 in x 0.231 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.231 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.231 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.231 * [taylor]: Taking taylor expansion of 1 in x 0.231 * [taylor]: Taking taylor expansion of 1 in x 0.231 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.231 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.231 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.231 * [taylor]: Taking taylor expansion of 2 in x 0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.243 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.243 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in (x) around 0 0.244 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.244 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 x))) 0.244 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.244 * [taylor]: Taking taylor expansion of 1 in x 0.244 * [taylor]: Taking taylor expansion of 1 in x 0.244 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.244 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.244 * [taylor]: Taking taylor expansion of 2 in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 x))) in x 0.245 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 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 x)) in x 0.245 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.245 * [taylor]: Taking taylor expansion of 2 in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.249 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in (x) around 0 0.249 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.249 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.249 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.249 * [taylor]: Taking taylor expansion of 1 in x 0.249 * [taylor]: Taking taylor expansion of 1 in x 0.249 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.249 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.249 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (* 2 (/ 1 x)))) in x 0.250 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (* 2 (/ 1 x)))) 0.250 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.250 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.256 * [approximate]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in (x) around 0 0.256 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.256 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.256 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.256 * [taylor]: Taking taylor expansion of 1 in x 0.256 * [taylor]: Taking taylor expansion of 1 in x 0.256 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.256 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.256 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of 2 in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (fma 1 1 (exp (- (* 2 (/ 1 x))))) in x 0.258 * [taylor]: Rewrote expression to (+ (* 1 1) (exp (- (* 2 (/ 1 x))))) 0.258 * [taylor]: Taking taylor expansion of (* 1 1) in x 0.258 * [taylor]: Taking taylor expansion of 1 in x 0.258 * [taylor]: Taking taylor expansion of 1 in x 0.258 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.258 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of 2 in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.264 * * * [progress]: simplifying candidates 0.265 * [simplify]: Simplifying using # : (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log1p (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (- (log (expm1 (+ x x))) (log (fma 1 1 (exp (+ x x))))) (log (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (/ (* (* (expm1 (+ x x)) (expm1 (+ x x))) (expm1 (+ x x))) (* (* (fma 1 1 (exp (+ x x))) (fma 1 1 (exp (+ x x)))) (fma 1 1 (exp (+ x x))))) (* (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (* (* (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (- (expm1 (+ x x))) (- (fma 1 1 (exp (+ x x)))) (/ (exp (+ x x)) (fma 1 1 (exp (+ x x)))) (/ 1 (fma 1 1 (exp (+ x x)))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (cbrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (cbrt (expm1 (+ x x))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) 1) (/ (cbrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ (sqrt (expm1 (+ x x))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (sqrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) (sqrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) 1) (/ (sqrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ 1 (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (cbrt (fma 1 1 (exp (+ x x))))) (/ 1 (sqrt (fma 1 1 (exp (+ x x))))) (/ (expm1 (+ x x)) (sqrt (fma 1 1 (exp (+ x x))))) (/ 1 1) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ 1 (fma 1 1 (exp (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (expm1 (+ x x)) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (sqrt (fma 1 1 (exp (+ x x))))) (/ (expm1 (+ x x)) 1) (/ (fma 1 1 (exp (+ x x))) (cbrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (sqrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (expm1 (fma 1 1 (exp (+ x x)))) (log1p (fma 1 1 (exp (+ x x)))) (* 1 1) (log (fma 1 1 (exp (+ x x)))) (exp (fma 1 1 (exp (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (cbrt (fma 1 1 (exp (+ x x)))) (* (* (fma 1 1 (exp (+ x x))) (fma 1 1 (exp (+ x x)))) (fma 1 1 (exp (+ x x)))) (sqrt (fma 1 1 (exp (+ x x)))) (sqrt (fma 1 1 (exp (+ x x)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) 0.269 * * [simplify]: iteration 0 : 150 enodes (cost 395 ) 0.272 * * [simplify]: iteration 1 : 512 enodes (cost 351 ) 0.282 * * [simplify]: iteration 2 : 2464 enodes (cost 344 ) 0.335 * * [simplify]: iteration 3 : 5002 enodes (cost 343 ) 0.337 * [simplify]: Simplified to: (expm1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log1p (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (log (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (exp (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (pow (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) 3) (* (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))))) (cbrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (pow (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) 3) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (sqrt (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x))))) (- (expm1 (+ x x))) (- (fma 1 1 (exp (+ x x)))) (/ (exp (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1)) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (cbrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (hypot 1 (exp x))) (/ (/ (cbrt (expm1 (+ x x))) 1) (hypot 1 (exp x))) (* (cbrt (expm1 (+ x x))) (cbrt (expm1 (+ x x)))) (/ (cbrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ (sqrt (expm1 (+ x x))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (sqrt (expm1 (+ x x))) (cbrt (fma 1 1 (exp (+ x x))))) (/ (sqrt (expm1 (+ x x))) (hypot 1 (exp x))) (/ (sqrt (expm1 (+ x x))) (hypot 1 (exp x))) (sqrt (expm1 (+ x x))) (/ (sqrt (expm1 (+ x x))) (fma 1 1 (exp (+ x x)))) (/ 1 (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (+ x x)) (cbrt (fma 1 1 (exp (+ x x))))) (/ 1 (/ (hypot 1 (exp x)) 1)) (/ (expm1 (* 2 x)) (hypot 1 (exp x))) 1 (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ 1 (+ (exp (* 2 x)) 1)) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (/ (expm1 (+ x x)) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x)))))) (/ (expm1 (* 2 x)) (hypot 1 (exp x))) (expm1 (* 2 x)) (/ (fma 1 1 (exp (+ x x))) (cbrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (sqrt (expm1 (+ x x)))) (/ (fma 1 1 (exp (+ x x))) (expm1 (+ x x))) (expm1 (fma 1 1 (exp (+ x x)))) (log1p (fma 1 1 (exp (+ x x)))) 1 (log1p (exp (* 2 x))) (exp (fma 1 1 (exp (+ x x)))) (* (cbrt (fma 1 1 (exp (+ x x)))) (cbrt (fma 1 1 (exp (+ x x))))) (cbrt (fma 1 1 (exp (+ x x)))) (pow (+ (exp (* 2 x)) 1) 3) (hypot 1 (exp x)) (hypot 1 (exp x)) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (/ (expm1 (+ x x)) (fma 1 1 (exp (+ x x)))) (fma x (fma 2 x 2) 2) (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) 0.337 * * * [progress]: adding candidates to table 0.431 * * [progress]: iteration 2 / 4 0.431 * * * [progress]: picking best candidate 0.435 * * * * [pick]: Picked # 0.435 * * * [progress]: localizing error 0.445 * * * [progress]: generating rewritten candidates 0.445 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 3 2) 0.451 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.452 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 3) 0.456 * * * [progress]: generating series expansions 0.456 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 3 2) 0.456 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 0.456 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.456 * [taylor]: Taking taylor expansion of 1/3 in x 0.456 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.457 * [taylor]: Taking taylor expansion of 1/3 in x 0.457 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.468 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 0.468 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.468 * [taylor]: Taking taylor expansion of 1/3 in x 0.468 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.469 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.469 * [taylor]: Taking taylor expansion of 1/3 in x 0.469 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.480 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 0.480 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.480 * [taylor]: Taking taylor expansion of -1/3 in x 0.480 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.481 * [taylor]: Taking taylor expansion of -1/3 in x 0.481 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.493 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.494 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 0.494 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.494 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.494 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.494 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of 2/15 in x 0.494 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.494 * [taylor]: Taking taylor expansion of 1/3 in x 0.494 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.494 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.494 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.494 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of 2/15 in x 0.494 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.494 * [taylor]: Taking taylor expansion of 1/3 in x 0.494 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.507 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 0.507 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.507 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.507 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.507 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of 2/15 in x 0.508 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.508 * [taylor]: Taking taylor expansion of 1/3 in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.508 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.509 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.509 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.509 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of 2/15 in x 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.510 * [taylor]: Taking taylor expansion of 1/3 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.510 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.527 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 0.528 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.528 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 0.528 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 0.528 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 0.528 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.528 * [taylor]: Taking taylor expansion of -1 in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of 2/15 in x 0.528 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.528 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.528 * [taylor]: Taking taylor expansion of 1/3 in x 0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.528 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.529 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 0.529 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 0.529 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 0.529 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.529 * [taylor]: Taking taylor expansion of -1 in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of 2/15 in x 0.530 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.530 * [taylor]: Taking taylor expansion of 1/3 in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.530 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.548 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 3) 0.548 * [approximate]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in (x) around 0 0.548 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.548 * [taylor]: Taking taylor expansion of 1/3 in x 0.548 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.548 * [taylor]: Taking taylor expansion of 1/3 in x 0.548 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.563 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 0.563 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.564 * [taylor]: Taking taylor expansion of 1/3 in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.564 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.565 * [taylor]: Taking taylor expansion of 1/3 in x 0.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.565 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.597 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in (x) around 0 0.597 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.598 * [taylor]: Taking taylor expansion of 1/3 in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.598 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.599 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.599 * [taylor]: Taking taylor expansion of 1/3 in x 0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.599 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.626 * * * [progress]: simplifying candidates 0.627 * [simplify]: Simplifying using # : (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (* (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (fma (sqrt x) (sqrt x) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (fma 1 x (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3)) (expm1 (- x (* 1/3 (pow x 3)))) (log1p (- x (* 1/3 (pow x 3)))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (/ (exp x) (exp (* 1/3 (pow x 3)))) (log (- x (* 1/3 (pow x 3)))) (exp (- x (* 1/3 (pow x 3)))) (* (cbrt (- x (* 1/3 (pow x 3)))) (cbrt (- x (* 1/3 (pow x 3))))) (cbrt (- x (* 1/3 (pow x 3)))) (* (* (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3)))) (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (- (pow x 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* x x) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* x (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* x x) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ x (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) 0.632 * * [simplify]: iteration 0 : 206 enodes (cost 338 ) 0.637 * * [simplify]: iteration 1 : 835 enodes (cost 292 ) 0.660 * * [simplify]: iteration 2 : 5001 enodes (cost 292 ) 0.663 * [simplify]: Simplified to: (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x 3/2)) (* (sqrt 1/3) (pow x 3/2)) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* (* 1/3 x) x) (* (* 1/3 x) x) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* 1/3 x) (* 1/3 (sqrt (pow x 3))) 1/3 (* 1/3 (pow x 3/2)) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (pow (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 3) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (- x (* 1/3 (pow x 3))) (* (pow x 3) (+ (- 1/3) 1/3)) (expm1 (- x (* 1/3 (pow x 3)))) (log1p (- x (* 1/3 (pow x 3)))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (exp (- x (* 1/3 (pow x 3)))) (log (- x (* 1/3 (pow x 3)))) (exp (- x (* 1/3 (pow x 3)))) (* (cbrt (- x (* 1/3 (pow x 3)))) (cbrt (- x (* 1/3 (pow x 3))))) (cbrt (- x (* 1/3 (pow x 3)))) (pow (- x (* 1/3 (pow x 3))) 3) (sqrt (- x (* 1/3 (pow x 3)))) (sqrt (- x (* 1/3 (pow x 3)))) (- (pow x 3) (pow (* 1/3 (pow x 3)) 3)) (fma x x (fma 1/9 (pow x 6) (* x (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* x x) (* (pow x 6) 1/9)) (fma (pow x 3) 1/3 x) (- (* 1/3 (pow x 3))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) 0.663 * * * [progress]: adding candidates to table 0.792 * * [progress]: iteration 3 / 4 0.792 * * * [progress]: picking best candidate 0.796 * * * * [pick]: Picked # 0.796 * * * [progress]: localizing error 0.808 * * * [progress]: generating rewritten candidates 0.808 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 3 2) 0.814 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.815 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.816 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 0.818 * * * [progress]: generating series expansions 0.818 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 3 2) 0.818 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 0.818 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.818 * [taylor]: Taking taylor expansion of 1/3 in x 0.818 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.818 * [taylor]: Taking taylor expansion of 1/3 in x 0.818 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.834 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 0.834 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.834 * [taylor]: Taking taylor expansion of 1/3 in x 0.834 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.835 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.835 * [taylor]: Taking taylor expansion of 1/3 in x 0.835 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.846 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 0.846 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.846 * [taylor]: Taking taylor expansion of -1/3 in x 0.846 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.847 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.847 * [taylor]: Taking taylor expansion of -1/3 in x 0.847 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.847 * [taylor]: Taking taylor expansion of x in x 0.858 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.858 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in (x) around 0 0.858 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.858 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 0.858 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.858 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.858 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 0.858 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.858 * [taylor]: Taking taylor expansion of 1 in x 0.858 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.859 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.859 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.859 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of 2/15 in x 0.859 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.859 * [taylor]: Taking taylor expansion of 1/3 in x 0.859 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of 1 in x 0.862 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.862 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1) 0.862 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 0.862 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.862 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 0.862 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 0.862 * [taylor]: Taking taylor expansion of 1 in x 0.862 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 0.862 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 0.862 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 0.862 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of 2/15 in x 0.862 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.862 * [taylor]: Taking taylor expansion of 1/3 in x 0.862 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of 1 in x 0.909 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in (x) around 0 0.909 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.909 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 0.909 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.909 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.909 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 0.909 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.909 * [taylor]: Taking taylor expansion of 1 in x 0.910 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.910 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.910 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.910 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of 2/15 in x 0.910 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.910 * [taylor]: Taking taylor expansion of 1/3 in x 0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.910 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.914 * [taylor]: Taking taylor expansion of 1 in x 0.914 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.914 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1) 0.914 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 0.914 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.914 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 0.914 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 0.914 * [taylor]: Taking taylor expansion of 1 in x 0.914 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 0.914 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 0.914 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 0.915 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 0.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.915 * [taylor]: Taking taylor expansion of 2/15 in x 0.915 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 0.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.915 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.915 * [taylor]: Taking taylor expansion of 1/3 in x 0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.915 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of 1 in x 0.959 * [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 0.959 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 0.959 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 0.959 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 0.959 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 0.959 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 0.959 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 0.959 * [taylor]: Taking taylor expansion of 1 in x 0.959 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.960 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 0.960 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 0.960 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 0.960 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.960 * [taylor]: Taking taylor expansion of -1 in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of 2/15 in x 0.960 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.960 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.960 * [taylor]: Taking taylor expansion of 1/3 in x 0.960 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.960 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.964 * [taylor]: Taking taylor expansion of 1 in x 0.964 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 0.964 * [taylor]: Rewrote expression to (- (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1) 0.964 * [taylor]: Taking taylor expansion of (exp (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 0.964 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 0.964 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 0.964 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 0.964 * [taylor]: Taking taylor expansion of 1 in x 0.964 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 0.964 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 0.964 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 0.964 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 0.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.964 * [taylor]: Taking taylor expansion of -1 in x 0.964 * [taylor]: Taking taylor expansion of x in x 0.965 * [taylor]: Taking taylor expansion of 2/15 in x 0.965 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 0.965 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 0.965 * [taylor]: Taking taylor expansion of 1/3 in x 0.965 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.965 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.965 * [taylor]: Taking taylor expansion of x in x 0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.969 * [taylor]: Taking taylor expansion of 1 in x 1.211 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.211 * [approximate]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in (x) around 0 1.211 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.211 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.211 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.211 * [taylor]: Taking taylor expansion of 1 in x 1.211 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.211 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.211 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.211 * [taylor]: Taking taylor expansion of (pow x 5) 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 (- x (* 1/3 (pow x 3))) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.211 * [taylor]: Taking taylor expansion of 1/3 in x 1.212 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.213 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.213 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.213 * [taylor]: Taking taylor expansion of 1 in x 1.213 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.213 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.213 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.213 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.213 * [taylor]: Taking taylor expansion of x in x 1.213 * [taylor]: Taking taylor expansion of 2/15 in x 1.213 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.213 * [taylor]: Taking taylor expansion of x in x 1.213 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.213 * [taylor]: Taking taylor expansion of 1/3 in x 1.213 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.213 * [taylor]: Taking taylor expansion of x in x 1.229 * [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 1.229 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.229 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.229 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.229 * [taylor]: Taking taylor expansion of 1 in x 1.229 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.229 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.229 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.229 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of 2/15 in x 1.230 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.230 * [taylor]: Taking taylor expansion of 1/3 in x 1.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.230 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.233 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.233 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.233 * [taylor]: Taking taylor expansion of 1 in x 1.233 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.233 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.233 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.233 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of 2/15 in x 1.233 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.233 * [taylor]: Taking taylor expansion of 1/3 in x 1.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.233 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.270 * [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 1.270 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.270 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.270 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.270 * [taylor]: Taking taylor expansion of 1 in x 1.270 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.270 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.270 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.270 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.270 * [taylor]: Taking taylor expansion of -1 in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.271 * [taylor]: Taking taylor expansion of 2/15 in x 1.271 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.271 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.271 * [taylor]: Taking taylor expansion of 1/3 in x 1.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.271 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.271 * [taylor]: Taking taylor expansion of x in x 1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.271 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.274 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.274 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.274 * [taylor]: Taking taylor expansion of 1 in x 1.274 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.274 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.274 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.274 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.274 * [taylor]: Taking taylor expansion of -1 in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of 2/15 in x 1.274 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.274 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.274 * [taylor]: Taking taylor expansion of 1/3 in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.274 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.305 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.306 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in (x) around 0 1.306 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.306 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.306 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.306 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of 2/15 in x 1.306 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.306 * [taylor]: Taking taylor expansion of 1/3 in x 1.306 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.306 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.306 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.306 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of 2/15 in x 1.306 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.306 * [taylor]: Taking taylor expansion of 1/3 in x 1.306 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.315 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.315 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.315 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.315 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.315 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of 2/15 in x 1.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.315 * [taylor]: Taking taylor expansion of 1/3 in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.315 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.316 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.316 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.316 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of 2/15 in x 1.317 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.317 * [taylor]: Taking taylor expansion of 1/3 in x 1.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.317 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.335 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in (x) around 0 1.335 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.335 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.335 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.335 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.335 * [taylor]: Taking taylor expansion of -1 in x 1.335 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of 2/15 in x 1.336 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.336 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.336 * [taylor]: Taking taylor expansion of 1/3 in x 1.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.336 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.337 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.337 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.337 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.337 * [taylor]: Taking taylor expansion of -1 in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of 2/15 in x 1.338 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.338 * [taylor]: Taking taylor expansion of 1/3 in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.338 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.361 * * * [progress]: simplifying candidates 1.362 * [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))))))) (+ 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)))))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (* (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (* 15/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 4)))) (+ (* 5/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 2))) 1)) (- (+ (* 15/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 4))) (exp (- (log -2/15) (* 5 (log (/ -1 x)))))) (+ (* 5/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 2))) 1)) (- (+ x (* 1/12 (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))))) (- (+ 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))) 1.368 * * [simplify]: iteration 0 : 306 enodes (cost 465 ) 1.374 * * [simplify]: iteration 1 : 1191 enodes (cost 409 ) 1.401 * * [simplify]: iteration 2 : 5001 enodes (cost 389 ) 1.405 * [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))))) (+ 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)))))) (expm1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (pow x 5) 2/15) (log (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (exp (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (cbrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (pow (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 3) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (sqrt (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (- (* (/ 2/15 (* (pow x 2) (pow (/ 1 x) 5))) (- (/ 15/2 (pow x 2)) 5/2)) (- 1 (* 2/15 (/ 1 (pow (/ 1 x) 5))))) (+ (* (pow (/ -1 x) (- 5)) -2/15) (+ (* (/ -2/15 (* (pow x 2) (pow (/ -1 x) 5))) (- (/ 15/2 (pow x 2)) 5/2)) (- 1))) (fma (pow x 4) 1/12 (- x (* 1/2 (pow x 2)))) (+ (/ 35/8 (pow x 4)) (- (log 2/15) (fma (log (/ 1 x)) 5 (/ 5/2 (pow x 2))))) (+ (/ 35/8 (pow x 4)) (- (log -2/15) (fma (log (/ -1 x)) 5 (/ 5/2 (pow x 2))))) (fma (pow x 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)))) 1.405 * * * [progress]: adding candidates to table 1.587 * * [progress]: iteration 4 / 4 1.587 * * * [progress]: picking best candidate 1.598 * * * * [pick]: Picked # 1.598 * * * [progress]: localizing error 1.613 * * * [progress]: generating rewritten candidates 1.613 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 3 2) 1.619 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.620 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.621 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.623 * * * [progress]: generating series expansions 1.623 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 3 2) 1.623 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.623 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.623 * [taylor]: Taking taylor expansion of 1/3 in x 1.623 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.623 * [taylor]: Taking taylor expansion of x in x 1.623 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.623 * [taylor]: Taking taylor expansion of 1/3 in x 1.623 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.623 * [taylor]: Taking taylor expansion of x in x 1.635 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.635 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.635 * [taylor]: Taking taylor expansion of 1/3 in x 1.635 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.635 * [taylor]: Taking taylor expansion of x in x 1.636 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.636 * [taylor]: Taking taylor expansion of 1/3 in x 1.636 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.636 * [taylor]: Taking taylor expansion of x in x 1.647 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.647 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.647 * [taylor]: Taking taylor expansion of -1/3 in x 1.647 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.648 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.648 * [taylor]: Taking taylor expansion of -1/3 in x 1.648 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.648 * [taylor]: Taking taylor expansion of x in x 1.659 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.659 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in (x) around 0 1.659 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.659 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) 1) 1.659 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.659 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.659 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.659 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.659 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.659 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.659 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.659 * [taylor]: Taking taylor expansion of 1 in x 1.659 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.659 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.659 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.659 * [taylor]: Taking taylor expansion of 1 in x 1.659 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.659 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.659 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.660 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.660 * [taylor]: Taking taylor expansion of 2/15 in x 1.660 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.660 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.660 * [taylor]: Taking taylor expansion of 1/3 in x 1.660 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of 1 in x 1.665 * [taylor]: Taking taylor expansion of 1 in x 1.665 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.665 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) 1) 1.666 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) in x 1.666 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.666 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.666 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.666 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.666 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.666 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.666 * [taylor]: Taking taylor expansion of 1 in x 1.666 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.666 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.666 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.666 * [taylor]: Taking taylor expansion of 1 in x 1.666 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.666 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.666 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.666 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.666 * [taylor]: Taking taylor expansion of x in x 1.666 * [taylor]: Taking taylor expansion of 2/15 in x 1.666 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.666 * [taylor]: Taking taylor expansion of x in x 1.666 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.666 * [taylor]: Taking taylor expansion of 1/3 in x 1.666 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.666 * [taylor]: Taking taylor expansion of x in x 1.670 * [taylor]: Taking taylor expansion of 1 in x 1.672 * [taylor]: Taking taylor expansion of 1 in x 1.745 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in (x) around 0 1.745 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.745 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) 1) 1.745 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.745 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.745 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.745 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.745 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.745 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.745 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.745 * [taylor]: Taking taylor expansion of 1 in x 1.745 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.745 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.745 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.745 * [taylor]: Taking taylor expansion of 1 in x 1.745 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.745 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.745 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.745 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of 2/15 in x 1.746 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.746 * [taylor]: Taking taylor expansion of 1/3 in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.746 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of 1 in x 1.757 * [taylor]: Taking taylor expansion of 1 in x 1.757 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.757 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) 1) 1.757 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))))) in x 1.757 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.757 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.758 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.758 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.758 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.758 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.758 * [taylor]: Taking taylor expansion of 1 in x 1.758 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.758 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.758 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.758 * [taylor]: Taking taylor expansion of 1 in x 1.758 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.758 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.758 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.758 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of 2/15 in x 1.758 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.759 * [taylor]: Taking taylor expansion of 1/3 in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.759 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.763 * [taylor]: Taking taylor expansion of 1 in x 1.764 * [taylor]: Taking taylor expansion of 1 in x 1.829 * [approximate]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in (x) around 0 1.829 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.829 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) 1) 1.829 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.829 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.829 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 1.829 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.829 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.829 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1.829 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.829 * [taylor]: Taking taylor expansion of 1 in x 1.829 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.829 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.829 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.829 * [taylor]: Taking taylor expansion of 1 in x 1.829 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.829 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.829 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.829 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.829 * [taylor]: Taking taylor expansion of -1 in x 1.829 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of 2/15 in x 1.830 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.830 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.830 * [taylor]: Taking taylor expansion of 1/3 in x 1.830 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.830 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.831 * [taylor]: Taking taylor expansion of x in x 1.839 * [taylor]: Taking taylor expansion of 1 in x 1.841 * [taylor]: Taking taylor expansion of 1 in x 1.841 * [taylor]: Taking taylor expansion of (expm1 (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.841 * [taylor]: Rewrote expression to (- (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) 1) 1.841 * [taylor]: Taking taylor expansion of (exp (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))))) in x 1.841 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.841 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 1.841 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 1.841 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.841 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1.841 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 1.841 * [taylor]: Taking taylor expansion of 1 in x 1.841 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.841 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 1.841 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 1.841 * [taylor]: Taking taylor expansion of 1 in x 1.841 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 1.841 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 1.841 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 1.841 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 1.841 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.841 * [taylor]: Taking taylor expansion of -1 in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of 2/15 in x 1.842 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.842 * [taylor]: Taking taylor expansion of 1/3 in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.842 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.843 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of 1 in x 1.848 * [taylor]: Taking taylor expansion of 1 in x 1.912 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.912 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in (x) around 0 1.912 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.912 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.912 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.912 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.912 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.912 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.912 * [taylor]: Taking taylor expansion of 1 in x 1.912 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.913 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.913 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.913 * [taylor]: Taking taylor expansion of 1 in x 1.913 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.913 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.913 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.913 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of 2/15 in x 1.913 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.913 * [taylor]: Taking taylor expansion of 1/3 in x 1.913 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of 1 in x 1.917 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.917 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1) 1.917 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) in x 1.917 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.917 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 1.917 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 1.917 * [taylor]: Taking taylor expansion of 1 in x 1.917 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.917 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 1.917 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 1.917 * [taylor]: Taking taylor expansion of 1 in x 1.917 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 1.917 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 1.917 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 1.917 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of 2/15 in x 1.917 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.917 * [taylor]: Taking taylor expansion of 1/3 in x 1.917 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.926 * [taylor]: Taking taylor expansion of 1 in x 1.957 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in (x) around 0 1.957 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.957 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.957 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.957 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.957 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.957 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.957 * [taylor]: Taking taylor expansion of 1 in x 1.957 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.957 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.957 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.957 * [taylor]: Taking taylor expansion of 1 in x 1.957 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.958 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.958 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.958 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [taylor]: Taking taylor expansion of 2/15 in x 1.958 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.958 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.958 * [taylor]: Taking taylor expansion of 1/3 in x 1.958 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.958 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.958 * [taylor]: Taking taylor expansion of x in x 1.963 * [taylor]: Taking taylor expansion of 1 in x 1.963 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.963 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1) 1.963 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) in x 1.963 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.963 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 1.963 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 1.963 * [taylor]: Taking taylor expansion of 1 in x 1.963 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.963 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 1.963 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 1.963 * [taylor]: Taking taylor expansion of 1 in x 1.963 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 1.963 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 1.964 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 1.964 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 1.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of 2/15 in x 1.964 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 1.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.964 * [taylor]: Taking taylor expansion of 1/3 in x 1.964 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.964 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.969 * [taylor]: Taking taylor expansion of 1 in x 2.030 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in (x) around 0 2.030 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 2.031 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 2.031 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 2.031 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.031 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 2.031 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.031 * [taylor]: Taking taylor expansion of 1 in x 2.031 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.031 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 2.031 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.031 * [taylor]: Taking taylor expansion of 1 in x 2.031 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 2.031 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 2.031 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 2.031 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 2.031 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.031 * [taylor]: Taking taylor expansion of -1 in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.031 * [taylor]: Taking taylor expansion of 2/15 in x 2.031 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 2.031 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.031 * [taylor]: Taking taylor expansion of 1/3 in x 2.031 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.031 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.036 * [taylor]: Taking taylor expansion of 1 in x 2.036 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 2.036 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 1) 2.036 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) in x 2.036 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.036 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 2.036 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.036 * [taylor]: Taking taylor expansion of 1 in x 2.036 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.036 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 2.036 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.036 * [taylor]: Taking taylor expansion of 1 in x 2.036 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 2.037 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 2.037 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 2.037 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 2.037 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.037 * [taylor]: Taking taylor expansion of -1 in x 2.037 * [taylor]: Taking taylor expansion of x in x 2.037 * [taylor]: Taking taylor expansion of 2/15 in x 2.037 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 2.037 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.037 * [taylor]: Taking taylor expansion of 1/3 in x 2.037 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.037 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.037 * [taylor]: Taking taylor expansion of x in x 2.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.038 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of 1 in x 2.103 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 2.103 * [approximate]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in (x) around 0 2.103 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 2.103 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 2.103 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 2.103 * [taylor]: Taking taylor expansion of 1 in x 2.103 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 2.103 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 2.103 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 2.103 * [taylor]: Taking taylor expansion of 1 in x 2.103 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 2.103 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 2.103 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 2.103 * [taylor]: Taking taylor expansion of (pow x 5) in x 2.103 * [taylor]: Taking taylor expansion of x in x 2.103 * [taylor]: Taking taylor expansion of 2/15 in x 2.103 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 2.103 * [taylor]: Taking taylor expansion of x in x 2.103 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 2.103 * [taylor]: Taking taylor expansion of 1/3 in x 2.103 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.103 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 2.105 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) 2.105 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) in x 2.105 * [taylor]: Taking taylor expansion of 1 in x 2.105 * [taylor]: Taking taylor expansion of (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 2.105 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 2.105 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) in x 2.105 * [taylor]: Taking taylor expansion of 1 in x 2.105 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) in x 2.105 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (- x (* 1/3 (pow x 3)))) 2.105 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x 2.105 * [taylor]: Taking taylor expansion of (pow x 5) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of 2/15 in x 2.105 * [taylor]: Taking taylor expansion of (- x (* 1/3 (pow x 3))) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 2.105 * [taylor]: Taking taylor expansion of 1/3 in x 2.105 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.121 * [approximate]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in (x) around 0 2.121 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 2.121 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 2.121 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 2.121 * [taylor]: Taking taylor expansion of 1 in x 2.121 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 2.121 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 2.121 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 2.121 * [taylor]: Taking taylor expansion of 1 in x 2.121 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 2.121 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 2.121 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 2.121 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 2.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.121 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of 2/15 in x 2.122 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.122 * [taylor]: Taking taylor expansion of 1/3 in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.122 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 2.126 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))))) 2.126 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) in x 2.126 * [taylor]: Taking taylor expansion of 1 in x 2.126 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 2.126 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))))) 2.126 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))))) in x 2.126 * [taylor]: Taking taylor expansion of 1 in x 2.126 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) in x 2.126 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (- (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) 2.126 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x 2.126 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x 2.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.127 * [taylor]: Taking taylor expansion of 2/15 in x 2.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) in x 2.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.127 * [taylor]: Taking taylor expansion of x in x 2.127 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.127 * [taylor]: Taking taylor expansion of 1/3 in x 2.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.127 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.127 * [taylor]: Taking taylor expansion of x in x 2.183 * [approximate]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in (x) around 0 2.183 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.183 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 2.183 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.183 * [taylor]: Taking taylor expansion of 1 in x 2.183 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.183 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 2.184 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.184 * [taylor]: Taking taylor expansion of 1 in x 2.184 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 2.184 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 2.184 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 2.184 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 2.184 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.184 * [taylor]: Taking taylor expansion of -1 in x 2.184 * [taylor]: Taking taylor expansion of x in x 2.184 * [taylor]: Taking taylor expansion of 2/15 in x 2.184 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 2.184 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.184 * [taylor]: Taking taylor expansion of 1/3 in x 2.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.184 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.184 * [taylor]: Taking taylor expansion of x in x 2.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.188 * [taylor]: Taking taylor expansion of (log1p (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.188 * [taylor]: Rewrote expression to (log (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))))) 2.188 * [taylor]: Taking taylor expansion of (+ 1 (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) in x 2.188 * [taylor]: Taking taylor expansion of 1 in x 2.188 * [taylor]: Taking taylor expansion of (log1p (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.188 * [taylor]: Rewrote expression to (log (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))))) 2.188 * [taylor]: Taking taylor expansion of (+ 1 (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)))) in x 2.188 * [taylor]: Taking taylor expansion of 1 in x 2.188 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) in x 2.189 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x))) 2.189 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x 2.189 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x 2.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.189 * [taylor]: Taking taylor expansion of -1 in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [taylor]: Taking taylor expansion of 2/15 in x 2.189 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) in x 2.189 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 2.189 * [taylor]: Taking taylor expansion of 1/3 in x 2.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.189 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.190 * [taylor]: Taking taylor expansion of x in x 2.241 * * * [progress]: simplifying candidates 2.242 * [simplify]: Simplifying using # : (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (log1p (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (log (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (exp (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (* (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (* (* (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (log1p (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (log (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (* (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (* (* (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log1p (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (* (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (* 15/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 4)))) (+ (* 5/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 2))) 1)) (- (+ (* 15/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 4))) (exp (- (log -2/15) (* 5 (log (/ -1 x)))))) (+ (* 5/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 2))) 1)) (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2))) (- (+ (log 2/15) (* 35/8 (/ 1 (pow x 4)))) (+ (* 5 (log (/ 1 x))) (* 5/2 (/ 1 (pow x 2))))) (- (+ (log -2/15) (* 35/8 (/ 1 (pow x 4)))) (+ (* 5/2 (/ 1 (pow x 2))) (* 5 (log (/ -1 x))))) (- (+ (* 5/6 (pow x 3)) x) (pow x 2)) (- (+ (* 35/8 (/ 1 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 4)))) (log (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))))) (+ (* 5/2 (/ 1 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 2)))) (* 25/8 (/ 1 (* (pow (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) 2) (pow x 4)))))) (- (+ (log (- (+ (log -2/15) 1) (* 5 (log (/ -1 x))))) (* 35/8 (/ 1 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 4))))) (+ (* 5/2 (/ 1 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 2)))) (* 25/8 (/ 1 (* (pow (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) 2) (pow x 4)))))) 2.249 * * [simplify]: iteration 0 : 414 enodes (cost 629 ) 2.257 * * [simplify]: iteration 1 : 1800 enodes (cost 547 ) 2.290 * * [simplify]: iteration 2 : 5002 enodes (cost 539 ) 2.294 * [simplify]: Simplified to: (expm1 (* 1/3 (pow x 3))) (log1p (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x 3/2)) (* (sqrt 1/3) (pow x 3/2)) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* (* 1/3 x) x) (* (* 1/3 x) x) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* 1/3 x) (* 1/3 (sqrt (pow x 3))) 1/3 (* 1/3 (pow x 3/2)) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (expm1 (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (/ (exp (fma (pow x 5) 2/15 x)) (exp (* 1/3 (pow x 3)))) (* (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))))) (cbrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (pow (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) 3) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (sqrt (expm1 (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (exp (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (* (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))))) (cbrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (pow (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) 3) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (sqrt (expm1 (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (+ 1 (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))) (log1p (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (log (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (exp (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))))) (cbrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (pow (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))) 3) (sqrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (sqrt (log1p (log1p (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3))))))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))) (fma 15/2 (/ 2/15 (* (pow x 4) (pow (/ 1 x) 5))) (- (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (fma 5/2 (/ (exp (- (log 2/15) (* 5 (log (/ 1 x))))) (pow x 2)) 1))) (+ (- (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (fma 5/2 (/ (exp (- (log -2/15) (* 5 (log (/ -1 x))))) (pow x 2)) 1)) (/ (/ (/ -1 (pow (/ -1 x) 5)) (pow x 2)) (pow x 2))) (fma (pow x 4) 1/12 (- x (* 1/2 (pow x 2)))) (+ (/ 35/8 (pow x 4)) (- (log 2/15) (fma (log (/ 1 x)) 5 (/ 5/2 (pow x 2))))) (+ (/ 35/8 (pow x 4)) (- (log -2/15) (fma (log (/ -1 x)) 5 (/ 5/2 (pow x 2))))) (fma (pow x 3) 5/6 (- x (pow x 2))) (- (- (fma 35/8 (/ 1 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 4))) (log (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))))) (/ 25/8 (* (pow (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) 2) (pow x 4)))) (/ 5/2 (* (- (+ (log 2/15) 1) (* 5 (log (/ 1 x)))) (pow x 2)))) (- (- (+ (/ 35/8 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 4))) (log (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))))) (/ 25/8 (* (pow (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) 2) (pow x 4)))) (/ 5/2 (* (- (+ (log -2/15) 1) (* 5 (log (/ -1 x)))) (pow x 2)))) 2.294 * * * [progress]: adding candidates to table 2.521 * [progress]: [Phase 3 of 3] Extracting. 2.521 * * [regime]: Finding splitpoints for: (# # # # #) 2.522 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) x) 2.522 * * * * [regimes]: Trying to branch on (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) from (# # # # #) 2.547 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.572 * * * [regime]: Found split indices: #