16.745 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (+ (+ (* x y) x) y) 0.015 * * [simplify]: iteration 0 : 11 enodes (cost 2 ) 0.017 * * [simplify]: iteration 1 : 24 enodes (cost 2 ) 0.018 * * [simplify]: iteration 2 : 35 enodes (cost 2 ) 0.020 * * [simplify]: iteration 3 : 45 enodes (cost 2 ) 0.021 * * [simplify]: iteration 4 : 70 enodes (cost 2 ) 0.023 * * [simplify]: iteration 5 : 151 enodes (cost 2 ) 0.025 * * [simplify]: iteration 6 : 234 enodes (cost 2 ) 0.027 * * [simplify]: iteration 7 : 254 enodes (cost 2 ) 0.029 * * [simplify]: iteration 8 : 333 enodes (cost 2 ) 0.033 * * [simplify]: iteration 9 : 573 enodes (cost 2 ) 0.045 * * [simplify]: iteration 10 : 1717 enodes (cost 2 ) 0.125 * * [simplify]: iteration 11 : 5001 enodes (cost 2 ) 0.125 * [simplify]: Simplified to: (+ y (fma x y x)) 0.128 * * [progress]: iteration 1 / 4 0.128 * * * [progress]: picking best candidate 0.129 * * * * [pick]: Picked # 0.129 * * * [progress]: localizing error 0.135 * * * [progress]: generating rewritten candidates 0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.139 * * * [progress]: generating series expansions 0.139 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.139 * [approximate]: Taking taylor expansion of (+ y (fma x y x)) in (y x) around 0 0.139 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (fma x y x) in x 0.139 * [taylor]: Rewrote expression to (+ (* x y) x) 0.139 * [taylor]: Taking taylor expansion of (* x y) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of (fma x y x) in y 0.139 * [taylor]: Rewrote expression to (+ (* x y) x) 0.139 * [taylor]: Taking taylor expansion of (* x y) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (fma x y x) in y 0.140 * [taylor]: Rewrote expression to (+ (* x y) x) 0.140 * [taylor]: Taking taylor expansion of (* x y) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of 1 in x 0.142 * [taylor]: Taking taylor expansion of 0 in x 0.142 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in (y x) around 0 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in x 0.142 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) 0.142 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.143 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in y 0.143 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) 0.143 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.143 * [taylor]: Taking taylor expansion of x in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in y 0.144 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) 0.144 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [taylor]: Taking taylor expansion of 1 in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.148 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in (y x) around 0 0.148 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in x 0.148 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in x 0.148 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x)) 0.148 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.148 * [taylor]: Taking taylor expansion of -1 in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.148 * [taylor]: Taking taylor expansion of -1 in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.148 * [taylor]: Taking taylor expansion of -1 in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in y 0.149 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in y 0.149 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x)) 0.149 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.149 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.149 * [taylor]: Taking taylor expansion of -1 in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.149 * [taylor]: Taking taylor expansion of -1 in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.149 * [taylor]: Taking taylor expansion of -1 in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in y 0.149 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in y 0.150 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x)) 0.150 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.150 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.150 * [taylor]: Taking taylor expansion of -1 in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.150 * [taylor]: Taking taylor expansion of -1 in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.150 * [taylor]: Taking taylor expansion of -1 in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of 1 in x 0.153 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.154 * * * [progress]: simplifying candidates 0.155 * [simplify]: Simplifying using # : (expm1 (+ y (fma x y x))) (log1p (+ y (fma x y x))) (* (exp y) (exp (fma x y x))) (log (+ y (fma x y x))) (exp (+ y (fma x y x))) (* (cbrt (+ y (fma x y x))) (cbrt (+ y (fma x y x)))) (cbrt (+ y (fma x y x))) (* (* (+ y (fma x y x)) (+ y (fma x y x))) (+ y (fma x y x))) (sqrt (+ y (fma x y x))) (sqrt (+ y (fma x y x))) (+ (pow y 3) (pow (fma x y x) 3)) (+ (* y y) (- (* (fma x y x) (fma x y x)) (* y (fma x y x)))) (- (* y y) (* (fma x y x) (fma x y x))) (- y (fma x y x)) (+ y (fma x y x)) (+ y (* x y)) (+ x (+ y (* x y))) (+ x (+ y (* x y))) (+ x (+ y (* x y))) 0.157 * * [simplify]: iteration 0 : 81 enodes (cost 69 ) 0.160 * * [simplify]: iteration 1 : 222 enodes (cost 59 ) 0.164 * * [simplify]: iteration 2 : 977 enodes (cost 59 ) 0.185 * * [simplify]: iteration 3 : 5001 enodes (cost 59 ) 0.185 * [simplify]: Simplified to: (expm1 (+ y (fma x y x))) (log1p (+ y (fma x y x))) (exp (+ y (fma x y x))) (log (+ y (fma x y x))) (exp (+ y (fma x y x))) (* (cbrt (+ y (fma x y x))) (cbrt (+ y (fma x y x)))) (cbrt (+ y (fma x y x))) (pow (+ y (fma x y x)) 3) (sqrt (+ y (fma x y x))) (sqrt (+ y (fma x y x))) (+ (pow y 3) (pow (fma x y x) 3)) (fma (fma x y x) (- (fma x y x) y) (* y y)) (- (* y y) (* (fma x y x) (fma x y x))) (- y (fma x y x)) (fma (+ x 1) y x) (fma y x y) (fma (+ x 1) y x) (fma (+ x 1) y x) (fma (+ x 1) y x) 0.186 * * * [progress]: adding candidates to table 0.218 * * [progress]: iteration 2 / 4 0.218 * * * [progress]: picking best candidate 0.219 * * * * [pick]: Picked # 0.219 * * * [progress]: localizing error 0.223 * * * [progress]: generating rewritten candidates 0.223 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.227 * * * [progress]: generating series expansions 0.227 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.227 * [approximate]: Taking taylor expansion of (+ x (fma y x y)) in (y x) around 0 0.227 * [taylor]: Taking taylor expansion of (+ x (fma y x y)) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (fma y x y) in x 0.227 * [taylor]: Rewrote expression to (+ (* y x) y) 0.227 * [taylor]: Taking taylor expansion of (* y x) in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (+ x (fma y x y)) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (fma y x y) in y 0.227 * [taylor]: Rewrote expression to (+ (* y x) y) 0.227 * [taylor]: Taking taylor expansion of (* y x) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (+ x (fma y x y)) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (fma y x y) in y 0.227 * [taylor]: Rewrote expression to (+ (* y x) y) 0.227 * [taylor]: Taking taylor expansion of (* y x) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of 1 in x 0.232 * [taylor]: Taking taylor expansion of 0 in x 0.233 * [approximate]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 y)) (/ 1 x)) in (y x) around 0 0.233 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 y)) (/ 1 x)) in x 0.233 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 y)) in x 0.233 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 y)) 0.233 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 y)) (/ 1 x)) in y 0.234 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 y)) in y 0.234 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 y)) 0.234 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 y)) (/ 1 x)) in y 0.235 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 y)) in y 0.235 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 y)) 0.235 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of 1 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [approximate]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 y)) (/ 1 x)) in (y x) around 0 0.239 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 y)) (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 y)) in x 0.239 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 y)) 0.239 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x 0.239 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.239 * [taylor]: Taking taylor expansion of -1 in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.239 * [taylor]: Taking taylor expansion of -1 in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.239 * [taylor]: Taking taylor expansion of -1 in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 y)) (/ 1 x)) in y 0.240 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 y)) in y 0.240 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 y)) 0.240 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 0.240 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.240 * [taylor]: Taking taylor expansion of -1 in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.240 * [taylor]: Taking taylor expansion of -1 in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.240 * [taylor]: Taking taylor expansion of -1 in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 y)) (/ 1 x)) in y 0.241 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 y)) in y 0.241 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 y)) 0.241 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 0.241 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.241 * [taylor]: Taking taylor expansion of -1 in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.241 * [taylor]: Taking taylor expansion of -1 in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.241 * [taylor]: Taking taylor expansion of -1 in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.242 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of 1 in x 0.244 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.246 * * * [progress]: simplifying candidates 0.246 * [simplify]: Simplifying using # : (expm1 (+ (fma y x y) x)) (log1p (+ (fma y x y) x)) (* (exp (fma y x y)) (exp x)) (log (+ (fma y x y) x)) (exp (+ (fma y x y) x)) (* (cbrt (+ (fma y x y) x)) (cbrt (+ (fma y x y) x))) (cbrt (+ (fma y x y) x)) (* (* (+ (fma y x y) x) (+ (fma y x y) x)) (+ (fma y x y) x)) (sqrt (+ (fma y x y) x)) (sqrt (+ (fma y x y) x)) (+ (pow (fma y x y) 3) (pow x 3)) (+ (* (fma y x y) (fma y x y)) (- (* x x) (* (fma y x y) x))) (- (* (fma y x y) (fma y x y)) (* x x)) (- (fma y x y) x) (+ (fma y x y) x) (+ y x) (+ x (+ y (* x y))) (+ x (+ y (* x y))) (+ x (+ y (* x y))) 0.249 * * [simplify]: iteration 0 : 82 enodes (cost 66 ) 0.251 * * [simplify]: iteration 1 : 327 enodes (cost 60 ) 0.257 * * [simplify]: iteration 2 : 1503 enodes (cost 60 ) 0.286 * * [simplify]: iteration 3 : 5001 enodes (cost 59 ) 0.287 * [simplify]: Simplified to: (expm1 (+ (fma y x y) x)) (log1p (+ (fma y x y) x)) (exp (+ (fma y x y) x)) (log (+ (fma y x y) x)) (exp (+ (fma y x y) x)) (* (cbrt (+ (fma y x y) x)) (cbrt (+ (fma y x y) x))) (cbrt (+ (fma y x y) x)) (pow (+ (fma y x y) x) 3) (sqrt (+ (fma y x y) x)) (sqrt (+ (fma y x y) x)) (+ (pow (fma y x y) 3) (pow x 3)) (fma (fma y x y) (- (fma y x y) x) (* x x)) (- (* (fma y x y) (fma y x y)) (* x x)) (- (fma y x y) x) (+ (fma y x y) x) (+ y x) (+ (fma y x y) x) (+ (fma y x y) x) (+ (fma y x y) x) 0.287 * * * [progress]: adding candidates to table 0.315 * [progress]: [Phase 3 of 3] Extracting. 0.315 * * [regime]: Finding splitpoints for: (# #) 0.315 * * * [regime-changes]: Trying 2 branch expressions: (y x) 0.315 * * * * [regimes]: Trying to branch on y from (# #) 0.325 * * * * [regimes]: Trying to branch on x from (# #) 0.338 * * * [regime]: Found split indices: #