5.084 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 0.023 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 0.024 * * [simplify]: iteration 1 : 50 enodes (cost 6 ) 0.026 * * [simplify]: iteration 2 : 124 enodes (cost 4 ) 0.028 * * [simplify]: iteration 3 : 280 enodes (cost 4 ) 0.032 * * [simplify]: iteration 4 : 534 enodes (cost 4 ) 0.038 * * [simplify]: iteration 5 : 869 enodes (cost 4 ) 0.046 * * [simplify]: iteration 6 : 1397 enodes (cost 4 ) 0.060 * * [simplify]: iteration 7 : 3521 enodes (cost 4 ) 0.112 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.112 * [simplify]: Simplified to: (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) 0.115 * * [progress]: iteration 1 / 4 0.115 * * * [progress]: picking best candidate 0.118 * * * * [pick]: Picked # 0.118 * * * [progress]: localizing error 0.126 * * * [progress]: generating rewritten candidates 0.126 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.151 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.161 * * * [progress]: generating series expansions 0.161 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.161 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in (x y z) around 0 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in z 0.161 * [taylor]: Taking taylor expansion of 4.0 in z 0.161 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in z 0.161 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in z 0.161 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in z 0.161 * [taylor]: Taking taylor expansion of x in z 0.161 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.161 * [taylor]: Taking taylor expansion of 0.25 in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of z in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in y 0.162 * [taylor]: Taking taylor expansion of 4.0 in y 0.162 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in y 0.162 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in y 0.162 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.162 * [taylor]: Taking taylor expansion of 0.25 in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.163 * [taylor]: Taking taylor expansion of 4.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.163 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.163 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.163 * [taylor]: Taking taylor expansion of 0.25 in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.163 * [taylor]: Taking taylor expansion of 4.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.163 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.163 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.163 * [taylor]: Taking taylor expansion of 0.25 in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (* 0.25 y) z) y)) in y 0.164 * [taylor]: Taking taylor expansion of 4.0 in y 0.164 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 y) z) y) in y 0.164 * [taylor]: Taking taylor expansion of (- (* 0.25 y) z) in y 0.164 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.164 * [taylor]: Taking taylor expansion of 0.25 in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of z in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of (* -4.0 z) in z 0.164 * [taylor]: Taking taylor expansion of -4.0 in z 0.164 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.166 * [taylor]: Taking taylor expansion of 4.0 in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of 4.0 in z 0.168 * [taylor]: Taking taylor expansion of 1.0 in z 0.170 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in (x y z) around 0 0.170 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in z 0.170 * [taylor]: Taking taylor expansion of 4.0 in z 0.170 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in z 0.170 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in z 0.170 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.170 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.170 * [taylor]: Taking taylor expansion of 0.25 in z 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.170 * [taylor]: Taking taylor expansion of y in z 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.170 * [taylor]: Taking taylor expansion of x in z 0.170 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.171 * [taylor]: Taking taylor expansion of z in z 0.171 * [taylor]: Taking taylor expansion of y in z 0.171 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in y 0.171 * [taylor]: Taking taylor expansion of 4.0 in y 0.171 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in y 0.171 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in y 0.171 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.171 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.171 * [taylor]: Taking taylor expansion of 0.25 in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.171 * [taylor]: Taking taylor expansion of z in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.171 * [taylor]: Taking taylor expansion of 4.0 in x 0.171 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.171 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.171 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.171 * [taylor]: Taking taylor expansion of 0.25 in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.172 * [taylor]: Taking taylor expansion of z in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.172 * [taylor]: Taking taylor expansion of 4.0 in x 0.172 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.172 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.172 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.172 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.172 * [taylor]: Taking taylor expansion of 0.25 in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.172 * [taylor]: Taking taylor expansion of z in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.173 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.173 * [taylor]: Taking taylor expansion of 4.0 in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.174 * [taylor]: Taking taylor expansion of 1.0 in y 0.174 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.174 * [taylor]: Taking taylor expansion of 4.0 in y 0.174 * [taylor]: Taking taylor expansion of (/ y z) in y 0.174 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of z in y 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.177 * [taylor]: Taking taylor expansion of 1.0 in z 0.178 * [taylor]: Taking taylor expansion of 4.0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.182 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.182 * [taylor]: Taking taylor expansion of 4.0 in z 0.182 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.182 * [taylor]: Taking taylor expansion of z in z 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in (x y z) around 0 0.184 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in z 0.184 * [taylor]: Taking taylor expansion of -4.0 in z 0.184 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in z 0.184 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in z 0.184 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.184 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.184 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.184 * [taylor]: Taking taylor expansion of 0.25 in z 0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.184 * [taylor]: Taking taylor expansion of y in z 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.184 * [taylor]: Taking taylor expansion of y in z 0.184 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in y 0.184 * [taylor]: Taking taylor expansion of -4.0 in y 0.184 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in y 0.184 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in y 0.184 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.185 * [taylor]: Taking taylor expansion of z in y 0.185 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.185 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.185 * [taylor]: Taking taylor expansion of 0.25 in y 0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.185 * [taylor]: Taking taylor expansion of x in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.185 * [taylor]: Taking taylor expansion of -4.0 in x 0.185 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.185 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.185 * [taylor]: Taking taylor expansion of z in x 0.185 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.185 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.185 * [taylor]: Taking taylor expansion of 0.25 in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.186 * [taylor]: Taking taylor expansion of -4.0 in x 0.186 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.186 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.186 * [taylor]: Taking taylor expansion of z in x 0.186 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.186 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.186 * [taylor]: Taking taylor expansion of 0.25 in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.187 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.187 * [taylor]: Taking taylor expansion of 4.0 in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.188 * [taylor]: Taking taylor expansion of 1.0 in y 0.188 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.188 * [taylor]: Taking taylor expansion of 4.0 in y 0.188 * [taylor]: Taking taylor expansion of (/ y z) in y 0.188 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of z in y 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.191 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [taylor]: Taking taylor expansion of 1.0 in z 0.192 * [taylor]: Taking taylor expansion of 4.0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.196 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.196 * [taylor]: Taking taylor expansion of 4.0 in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of 0 in z 0.198 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.198 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x y z) around 0 0.198 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z 0.198 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z 0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.198 * [taylor]: Taking taylor expansion of 4.0 in z 0.198 * [taylor]: Taking taylor expansion of (/ x y) in z 0.198 * [taylor]: Taking taylor expansion of x in z 0.198 * [taylor]: Taking taylor expansion of y in z 0.198 * [taylor]: Taking taylor expansion of 2.0 in z 0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.198 * [taylor]: Taking taylor expansion of 4.0 in z 0.198 * [taylor]: Taking taylor expansion of (/ z y) in z 0.198 * [taylor]: Taking taylor expansion of z in z 0.198 * [taylor]: Taking taylor expansion of y in z 0.199 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y 0.199 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y 0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.199 * [taylor]: Taking taylor expansion of 4.0 in y 0.199 * [taylor]: Taking taylor expansion of (/ x y) in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of 2.0 in y 0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.199 * [taylor]: Taking taylor expansion of 4.0 in y 0.199 * [taylor]: Taking taylor expansion of (/ z y) in y 0.199 * [taylor]: Taking taylor expansion of z in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.199 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.199 * [taylor]: Taking taylor expansion of 4.0 in x 0.199 * [taylor]: Taking taylor expansion of (/ x y) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of 2.0 in x 0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.199 * [taylor]: Taking taylor expansion of 4.0 in x 0.199 * [taylor]: Taking taylor expansion of (/ z y) in x 0.199 * [taylor]: Taking taylor expansion of z in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.199 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.199 * [taylor]: Taking taylor expansion of 4.0 in x 0.199 * [taylor]: Taking taylor expansion of (/ x y) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of 2.0 in x 0.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.199 * [taylor]: Taking taylor expansion of 4.0 in x 0.199 * [taylor]: Taking taylor expansion of (/ z y) in x 0.199 * [taylor]: Taking taylor expansion of z in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.200 * [taylor]: Taking taylor expansion of 2.0 in y 0.200 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.200 * [taylor]: Taking taylor expansion of 4.0 in y 0.200 * [taylor]: Taking taylor expansion of (/ z y) in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.200 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.200 * [taylor]: Taking taylor expansion of 4.0 in z 0.200 * [taylor]: Taking taylor expansion of z in z 0.201 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.201 * [taylor]: Taking taylor expansion of 4.0 in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of 4.0 in z 0.203 * [taylor]: Taking taylor expansion of 2.0 in z 0.205 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.205 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.205 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.205 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.205 * [taylor]: Taking taylor expansion of 4.0 in z 0.205 * [taylor]: Taking taylor expansion of (/ y x) in z 0.205 * [taylor]: Taking taylor expansion of y in z 0.205 * [taylor]: Taking taylor expansion of x in z 0.205 * [taylor]: Taking taylor expansion of 2.0 in z 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.206 * [taylor]: Taking taylor expansion of 4.0 in z 0.206 * [taylor]: Taking taylor expansion of (/ y z) in z 0.206 * [taylor]: Taking taylor expansion of y in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.206 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.206 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.206 * [taylor]: Taking taylor expansion of 4.0 in y 0.206 * [taylor]: Taking taylor expansion of (/ y x) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of 2.0 in y 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.206 * [taylor]: Taking taylor expansion of 4.0 in y 0.206 * [taylor]: Taking taylor expansion of (/ y z) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.206 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (/ y x) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 2.0 in x 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (/ y z) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of z in x 0.206 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.206 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (/ y x) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 2.0 in x 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (/ y z) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of z in x 0.207 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.207 * [taylor]: Taking taylor expansion of 4.0 in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of 0 in z 0.208 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.208 * [taylor]: Taking taylor expansion of 2.0 in y 0.208 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.208 * [taylor]: Taking taylor expansion of 4.0 in y 0.208 * [taylor]: Taking taylor expansion of (/ y z) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of z in y 0.209 * [taylor]: Taking taylor expansion of 2.0 in z 0.210 * [taylor]: Taking taylor expansion of 4.0 in z 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.212 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.212 * [taylor]: Taking taylor expansion of 4.0 in z 0.212 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.212 * [taylor]: Taking taylor expansion of z in z 0.214 * [taylor]: Taking taylor expansion of 0 in z 0.215 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.215 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.215 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.215 * [taylor]: Taking taylor expansion of 4.0 in z 0.215 * [taylor]: Taking taylor expansion of (/ y x) in z 0.215 * [taylor]: Taking taylor expansion of y in z 0.215 * [taylor]: Taking taylor expansion of x in z 0.215 * [taylor]: Taking taylor expansion of 2.0 in z 0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.215 * [taylor]: Taking taylor expansion of 4.0 in z 0.215 * [taylor]: Taking taylor expansion of (/ y z) in z 0.215 * [taylor]: Taking taylor expansion of y in z 0.215 * [taylor]: Taking taylor expansion of z in z 0.215 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.215 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.215 * [taylor]: Taking taylor expansion of 4.0 in y 0.215 * [taylor]: Taking taylor expansion of (/ y x) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of x in y 0.215 * [taylor]: Taking taylor expansion of 2.0 in y 0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.215 * [taylor]: Taking taylor expansion of 4.0 in y 0.215 * [taylor]: Taking taylor expansion of (/ y z) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of z in y 0.215 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.215 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.215 * [taylor]: Taking taylor expansion of 4.0 in x 0.215 * [taylor]: Taking taylor expansion of (/ y x) in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of 2.0 in x 0.215 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.215 * [taylor]: Taking taylor expansion of 4.0 in x 0.216 * [taylor]: Taking taylor expansion of (/ y z) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of z in x 0.216 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.216 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.216 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.216 * [taylor]: Taking taylor expansion of 4.0 in x 0.216 * [taylor]: Taking taylor expansion of (/ y x) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of 2.0 in x 0.216 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.216 * [taylor]: Taking taylor expansion of 4.0 in x 0.216 * [taylor]: Taking taylor expansion of (/ y z) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of z in x 0.216 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.216 * [taylor]: Taking taylor expansion of 4.0 in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.218 * [taylor]: Taking taylor expansion of 2.0 in y 0.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.218 * [taylor]: Taking taylor expansion of 4.0 in y 0.218 * [taylor]: Taking taylor expansion of (/ y z) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of z in y 0.218 * [taylor]: Taking taylor expansion of 2.0 in z 0.219 * [taylor]: Taking taylor expansion of 4.0 in z 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.222 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.222 * [taylor]: Taking taylor expansion of 4.0 in z 0.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.222 * [taylor]: Taking taylor expansion of z in z 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.224 * * * [progress]: simplifying candidates 0.225 * [simplify]: Simplifying using # : (expm1 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log1p (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (+ (log 4.0) (log (- (+ x (* y 0.25)) z))) (log y)) (- (log (* 4.0 (- (+ x (* y 0.25)) z))) (log y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (+ x (* y 0.25)) z) (- (+ x (* y 0.25)) z)) (- (+ x (* y 0.25)) z))) (* (* y y) y)) (/ (* (* (* 4.0 (- (+ x (* y 0.25)) z)) (* 4.0 (- (+ x (* y 0.25)) z))) (* 4.0 (- (+ x (* y 0.25)) z))) (* (* y y) y)) (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (* 4.0 (- (+ x (* y 0.25)) z))) (- y) (/ 4.0 (* (cbrt y) (cbrt y))) (/ (- (+ x (* y 0.25)) z) (cbrt y)) (/ 4.0 (sqrt y)) (/ (- (+ x (* y 0.25)) z) (sqrt y)) (/ 4.0 1) (/ (- (+ x (* y 0.25)) z) y) (/ 1 y) (/ y (* 4.0 (- (+ x (* y 0.25)) z))) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (* (cbrt y) (cbrt y))) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (sqrt y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) 1) (/ y (- (+ x (* y 0.25)) z)) (* y (+ (* (+ x (* y 0.25)) (+ x (* y 0.25))) (+ (* z z) (* (+ x (* y 0.25)) z)))) (* y (+ (+ x (* y 0.25)) z)) (expm1 (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log1p (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (exp 1.0) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (* (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)) (+ (* 1.0 1.0) (- (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (- (* 1.0 1.0) (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.229 * * [simplify]: iteration 0 : 265 enodes (cost 349 ) 0.234 * * [simplify]: iteration 1 : 1079 enodes (cost 306 ) 0.254 * * [simplify]: iteration 2 : 5002 enodes (cost 297 ) 0.258 * [simplify]: Simplified to: (expm1 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log1p (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (pow (exp (/ 4.0 y)) (fma 0.25 y (- x z))) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3) (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (* 4.0 (- (+ x (* y 0.25)) z))) (- y) (/ 4.0 (* (cbrt y) (cbrt y))) (/ (- (+ x (* y 0.25)) z) (cbrt y)) (/ 4.0 (sqrt y)) (/ (- (+ x (* y 0.25)) z) (sqrt y)) 4.0 (/ (- (+ x (* y 0.25)) z) y) (/ 1 y) (/ (/ y (fma 0.25 y (- x z))) 4.0) (* (/ (fma 0.25 y (- x z)) (* (cbrt y) (cbrt y))) 4.0) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (sqrt y)) (* 4.0 (- (+ x (* y 0.25)) z)) (/ y (fma 0.25 y (- x z))) (fma (* y (+ x (* y 0.25))) (fma 0.25 y x) (* z (fma y (fma 0.25 y x) (* y z)))) (fma y (fma 0.25 y x) (* y z)) (expm1 (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log1p (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (pow (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) 3) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)) (fma (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (- (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 1.0) (* 1.0 1.0)) (- (* 1.0 1.0) (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) (fma 4.0 (/ x y) (- 1.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 1.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 1.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) 0.259 * * * [progress]: adding candidates to table 0.371 * * [progress]: iteration 2 / 4 0.371 * * * [progress]: picking best candidate 0.375 * * * * [pick]: Picked # 0.375 * * * [progress]: localizing error 0.382 * * * [progress]: generating rewritten candidates 0.382 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 2) 0.390 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3) 0.393 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.395 * * * [progress]: generating series expansions 0.395 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 2) 0.395 * [approximate]: Taking taylor expansion of (* 4.0 (/ z y)) in (z y) around 0 0.395 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.395 * [taylor]: Taking taylor expansion of 4.0 in y 0.395 * [taylor]: Taking taylor expansion of (/ z y) in y 0.395 * [taylor]: Taking taylor expansion of z in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.395 * [taylor]: Taking taylor expansion of 4.0 in z 0.395 * [taylor]: Taking taylor expansion of (/ z y) in z 0.395 * [taylor]: Taking taylor expansion of z in z 0.395 * [taylor]: Taking taylor expansion of y in z 0.395 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.395 * [taylor]: Taking taylor expansion of 4.0 in z 0.395 * [taylor]: Taking taylor expansion of (/ z y) in z 0.395 * [taylor]: Taking taylor expansion of z in z 0.395 * [taylor]: Taking taylor expansion of y in z 0.396 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.396 * [taylor]: Taking taylor expansion of 4.0 in y 0.396 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of 0 in y 0.398 * [taylor]: Taking taylor expansion of 0 in y 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.400 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.400 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.400 * [taylor]: Taking taylor expansion of 4.0 in y 0.400 * [taylor]: Taking taylor expansion of (/ y z) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of z in y 0.400 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.400 * [taylor]: Taking taylor expansion of 4.0 in z 0.400 * [taylor]: Taking taylor expansion of (/ y z) in z 0.400 * [taylor]: Taking taylor expansion of y in z 0.400 * [taylor]: Taking taylor expansion of z in z 0.400 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.400 * [taylor]: Taking taylor expansion of 4.0 in z 0.400 * [taylor]: Taking taylor expansion of (/ y z) in z 0.400 * [taylor]: Taking taylor expansion of y in z 0.400 * [taylor]: Taking taylor expansion of z in z 0.400 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.400 * [taylor]: Taking taylor expansion of 4.0 in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.402 * [taylor]: Taking taylor expansion of 0 in y 0.404 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.406 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.406 * [taylor]: Taking taylor expansion of 4.0 in y 0.406 * [taylor]: Taking taylor expansion of (/ y z) in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of z in y 0.407 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.407 * [taylor]: Taking taylor expansion of 4.0 in z 0.407 * [taylor]: Taking taylor expansion of (/ y z) in z 0.407 * [taylor]: Taking taylor expansion of y in z 0.407 * [taylor]: Taking taylor expansion of z in z 0.407 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.407 * [taylor]: Taking taylor expansion of 4.0 in z 0.407 * [taylor]: Taking taylor expansion of (/ y z) in z 0.407 * [taylor]: Taking taylor expansion of y in z 0.407 * [taylor]: Taking taylor expansion of z in z 0.407 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.407 * [taylor]: Taking taylor expansion of 4.0 in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.413 * * * * [progress]: [ 2 / 3 ] generating series at (2 3) 0.413 * [approximate]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in (z y) around 0 0.413 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.413 * [taylor]: Taking taylor expansion of 2.0 in y 0.413 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.413 * [taylor]: Taking taylor expansion of 4.0 in y 0.413 * [taylor]: Taking taylor expansion of (/ z y) in y 0.413 * [taylor]: Taking taylor expansion of z in y 0.413 * [taylor]: Taking taylor expansion of y in y 0.413 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.413 * [taylor]: Taking taylor expansion of 2.0 in z 0.413 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.413 * [taylor]: Taking taylor expansion of 4.0 in z 0.413 * [taylor]: Taking taylor expansion of (/ z y) in z 0.413 * [taylor]: Taking taylor expansion of z in z 0.413 * [taylor]: Taking taylor expansion of y in z 0.414 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.414 * [taylor]: Taking taylor expansion of 2.0 in z 0.414 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.414 * [taylor]: Taking taylor expansion of 4.0 in z 0.414 * [taylor]: Taking taylor expansion of (/ z y) in z 0.414 * [taylor]: Taking taylor expansion of z in z 0.414 * [taylor]: Taking taylor expansion of y in z 0.414 * [taylor]: Taking taylor expansion of 2.0 in y 0.414 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 0.414 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.414 * [taylor]: Taking taylor expansion of 4.0 in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.416 * [taylor]: Taking taylor expansion of 0 in y 0.418 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [approximate]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in (z y) around 0 0.421 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.421 * [taylor]: Taking taylor expansion of 2.0 in y 0.421 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.421 * [taylor]: Taking taylor expansion of 4.0 in y 0.421 * [taylor]: Taking taylor expansion of (/ y z) in y 0.421 * [taylor]: Taking taylor expansion of y in y 0.421 * [taylor]: Taking taylor expansion of z in y 0.421 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.422 * [taylor]: Taking taylor expansion of 2.0 in z 0.422 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.422 * [taylor]: Taking taylor expansion of 4.0 in z 0.422 * [taylor]: Taking taylor expansion of (/ y z) in z 0.422 * [taylor]: Taking taylor expansion of y in z 0.422 * [taylor]: Taking taylor expansion of z in z 0.422 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.422 * [taylor]: Taking taylor expansion of 2.0 in z 0.422 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.422 * [taylor]: Taking taylor expansion of 4.0 in z 0.422 * [taylor]: Taking taylor expansion of (/ y z) in z 0.422 * [taylor]: Taking taylor expansion of y in z 0.422 * [taylor]: Taking taylor expansion of z in z 0.422 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.422 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.422 * [taylor]: Taking taylor expansion of 4.0 in y 0.422 * [taylor]: Taking taylor expansion of y in y 0.424 * [taylor]: Taking taylor expansion of 2.0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [approximate]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in (z y) around 0 0.433 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.433 * [taylor]: Taking taylor expansion of 2.0 in y 0.433 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.433 * [taylor]: Taking taylor expansion of 4.0 in y 0.433 * [taylor]: Taking taylor expansion of (/ y z) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of z in y 0.433 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.433 * [taylor]: Taking taylor expansion of 2.0 in z 0.433 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.433 * [taylor]: Taking taylor expansion of 4.0 in z 0.433 * [taylor]: Taking taylor expansion of (/ y z) in z 0.433 * [taylor]: Taking taylor expansion of y in z 0.434 * [taylor]: Taking taylor expansion of z in z 0.434 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.434 * [taylor]: Taking taylor expansion of 2.0 in z 0.434 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.434 * [taylor]: Taking taylor expansion of 4.0 in z 0.434 * [taylor]: Taking taylor expansion of (/ y z) in z 0.434 * [taylor]: Taking taylor expansion of y in z 0.434 * [taylor]: Taking taylor expansion of z in z 0.434 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.434 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.434 * [taylor]: Taking taylor expansion of 4.0 in y 0.434 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of 2.0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.442 * [taylor]: Taking taylor expansion of 0 in y 0.442 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.442 * [approximate]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in (x y z) around 0 0.442 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in z 0.442 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.442 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.443 * [taylor]: Taking taylor expansion of 4.0 in z 0.443 * [taylor]: Taking taylor expansion of (/ x y) in z 0.443 * [taylor]: Taking taylor expansion of x in z 0.443 * [taylor]: Taking taylor expansion of y in z 0.443 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.443 * [taylor]: Taking taylor expansion of 2.0 in z 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.443 * [taylor]: Taking taylor expansion of 4.0 in z 0.443 * [taylor]: Taking taylor expansion of (/ z y) in z 0.443 * [taylor]: Taking taylor expansion of z in z 0.443 * [taylor]: Taking taylor expansion of y in z 0.443 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in y 0.443 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.443 * [taylor]: Taking taylor expansion of 4.0 in y 0.443 * [taylor]: Taking taylor expansion of (/ x y) in y 0.443 * [taylor]: Taking taylor expansion of x in y 0.443 * [taylor]: Taking taylor expansion of y in y 0.443 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.443 * [taylor]: Taking taylor expansion of 2.0 in y 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.443 * [taylor]: Taking taylor expansion of 4.0 in y 0.443 * [taylor]: Taking taylor expansion of (/ z y) in y 0.443 * [taylor]: Taking taylor expansion of z in y 0.443 * [taylor]: Taking taylor expansion of y in y 0.443 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in x 0.443 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.443 * [taylor]: Taking taylor expansion of 4.0 in x 0.443 * [taylor]: Taking taylor expansion of (/ x y) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in x 0.443 * [taylor]: Taking taylor expansion of 2.0 in x 0.443 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.443 * [taylor]: Taking taylor expansion of 4.0 in x 0.443 * [taylor]: Taking taylor expansion of (/ z y) in x 0.443 * [taylor]: Taking taylor expansion of z in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.444 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in x 0.444 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.444 * [taylor]: Taking taylor expansion of 4.0 in x 0.444 * [taylor]: Taking taylor expansion of (/ x y) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.444 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in x 0.444 * [taylor]: Taking taylor expansion of 2.0 in x 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.444 * [taylor]: Taking taylor expansion of 4.0 in x 0.444 * [taylor]: Taking taylor expansion of (/ z y) in x 0.444 * [taylor]: Taking taylor expansion of z in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.444 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.444 * [taylor]: Taking taylor expansion of 2.0 in y 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.444 * [taylor]: Taking taylor expansion of 4.0 in y 0.444 * [taylor]: Taking taylor expansion of (/ z y) in y 0.444 * [taylor]: Taking taylor expansion of z in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.444 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.444 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.444 * [taylor]: Taking taylor expansion of 4.0 in z 0.444 * [taylor]: Taking taylor expansion of z in z 0.446 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.446 * [taylor]: Taking taylor expansion of 4.0 in y 0.446 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of 4.0 in z 0.448 * [taylor]: Taking taylor expansion of 2.0 in z 0.450 * [approximate]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in (x y z) around 0 0.450 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in z 0.450 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.450 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.450 * [taylor]: Taking taylor expansion of 4.0 in z 0.450 * [taylor]: Taking taylor expansion of (/ y x) in z 0.450 * [taylor]: Taking taylor expansion of y in z 0.450 * [taylor]: Taking taylor expansion of x in z 0.450 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.450 * [taylor]: Taking taylor expansion of 2.0 in z 0.450 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.450 * [taylor]: Taking taylor expansion of 4.0 in z 0.450 * [taylor]: Taking taylor expansion of (/ y z) in z 0.450 * [taylor]: Taking taylor expansion of y in z 0.450 * [taylor]: Taking taylor expansion of z in z 0.450 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in y 0.450 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.450 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.450 * [taylor]: Taking taylor expansion of 4.0 in y 0.450 * [taylor]: Taking taylor expansion of (/ y x) in y 0.450 * [taylor]: Taking taylor expansion of y in y 0.450 * [taylor]: Taking taylor expansion of x in y 0.450 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.450 * [taylor]: Taking taylor expansion of 2.0 in y 0.450 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.450 * [taylor]: Taking taylor expansion of 4.0 in y 0.450 * [taylor]: Taking taylor expansion of (/ y z) in y 0.450 * [taylor]: Taking taylor expansion of y in y 0.450 * [taylor]: Taking taylor expansion of z in y 0.450 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.450 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.450 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.450 * [taylor]: Taking taylor expansion of 4.0 in x 0.450 * [taylor]: Taking taylor expansion of (/ y x) in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.451 * [taylor]: Taking taylor expansion of 2.0 in x 0.451 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.451 * [taylor]: Taking taylor expansion of 4.0 in x 0.451 * [taylor]: Taking taylor expansion of (/ y z) in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of z in x 0.451 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.451 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.451 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.451 * [taylor]: Taking taylor expansion of 4.0 in x 0.451 * [taylor]: Taking taylor expansion of (/ y x) in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.451 * [taylor]: Taking taylor expansion of 2.0 in x 0.451 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.451 * [taylor]: Taking taylor expansion of 4.0 in x 0.451 * [taylor]: Taking taylor expansion of (/ y z) in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of z in x 0.451 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.451 * [taylor]: Taking taylor expansion of 4.0 in y 0.451 * [taylor]: Taking taylor expansion of y in y 0.451 * [taylor]: Taking taylor expansion of 0 in z 0.453 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.453 * [taylor]: Taking taylor expansion of 2.0 in y 0.453 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.453 * [taylor]: Taking taylor expansion of 4.0 in y 0.453 * [taylor]: Taking taylor expansion of (/ y z) in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.453 * [taylor]: Taking taylor expansion of z in y 0.453 * [taylor]: Taking taylor expansion of 2.0 in z 0.454 * [taylor]: Taking taylor expansion of 4.0 in z 0.456 * [taylor]: Taking taylor expansion of 0 in y 0.456 * [taylor]: Taking taylor expansion of 0 in z 0.456 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.456 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.456 * [taylor]: Taking taylor expansion of 4.0 in z 0.456 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.456 * [taylor]: Taking taylor expansion of z in z 0.458 * [taylor]: Taking taylor expansion of 0 in z 0.459 * [approximate]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in (x y z) around 0 0.459 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in z 0.459 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.459 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.459 * [taylor]: Taking taylor expansion of 4.0 in z 0.459 * [taylor]: Taking taylor expansion of (/ y x) in z 0.459 * [taylor]: Taking taylor expansion of y in z 0.459 * [taylor]: Taking taylor expansion of x in z 0.459 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.459 * [taylor]: Taking taylor expansion of 2.0 in z 0.459 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.459 * [taylor]: Taking taylor expansion of 4.0 in z 0.459 * [taylor]: Taking taylor expansion of (/ y z) in z 0.459 * [taylor]: Taking taylor expansion of y in z 0.459 * [taylor]: Taking taylor expansion of z in z 0.459 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in y 0.459 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.459 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.459 * [taylor]: Taking taylor expansion of 4.0 in y 0.459 * [taylor]: Taking taylor expansion of (/ y x) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of x in y 0.459 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.459 * [taylor]: Taking taylor expansion of 2.0 in y 0.459 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.459 * [taylor]: Taking taylor expansion of 4.0 in y 0.459 * [taylor]: Taking taylor expansion of (/ y z) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of z in y 0.459 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.460 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.460 * [taylor]: Taking taylor expansion of 4.0 in x 0.460 * [taylor]: Taking taylor expansion of (/ y x) in x 0.460 * [taylor]: Taking taylor expansion of y in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.460 * [taylor]: Taking taylor expansion of 2.0 in x 0.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.460 * [taylor]: Taking taylor expansion of 4.0 in x 0.460 * [taylor]: Taking taylor expansion of (/ y z) in x 0.460 * [taylor]: Taking taylor expansion of y in x 0.460 * [taylor]: Taking taylor expansion of z in x 0.460 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.460 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.460 * [taylor]: Taking taylor expansion of 4.0 in x 0.460 * [taylor]: Taking taylor expansion of (/ y x) in x 0.460 * [taylor]: Taking taylor expansion of y in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.460 * [taylor]: Taking taylor expansion of 2.0 in x 0.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.460 * [taylor]: Taking taylor expansion of 4.0 in x 0.460 * [taylor]: Taking taylor expansion of (/ y z) in x 0.460 * [taylor]: Taking taylor expansion of y in x 0.460 * [taylor]: Taking taylor expansion of z in x 0.460 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.460 * [taylor]: Taking taylor expansion of 4.0 in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of 0 in z 0.462 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.462 * [taylor]: Taking taylor expansion of 2.0 in y 0.462 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.462 * [taylor]: Taking taylor expansion of 4.0 in y 0.462 * [taylor]: Taking taylor expansion of (/ y z) in y 0.462 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of z in y 0.462 * [taylor]: Taking taylor expansion of 2.0 in z 0.463 * [taylor]: Taking taylor expansion of 4.0 in z 0.466 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [taylor]: Taking taylor expansion of 0 in z 0.466 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.466 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.466 * [taylor]: Taking taylor expansion of 4.0 in z 0.466 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.466 * [taylor]: Taking taylor expansion of z in z 0.467 * [taylor]: Taking taylor expansion of 0 in z 0.468 * * * [progress]: simplifying candidates 0.469 * [simplify]: Simplifying using # : (expm1 (* 4.0 (/ z y))) (log1p (* 4.0 (/ z y))) (* 4.0 (/ z y)) (+ (log 4.0) (- (log z) (log y))) (+ (log 4.0) (log (/ z y))) (log (* 4.0 (/ z y))) (exp (* 4.0 (/ z y))) (* (* (* 4.0 4.0) 4.0) (/ (* (* z z) z) (* (* y y) y))) (* (* (* 4.0 4.0) 4.0) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y)))) (cbrt (* 4.0 (/ z y))) (* (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y)))) (* 4.0 (sqrt (/ z y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) 1)) (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt z) (sqrt y))) (* 4.0 (/ (sqrt z) 1)) (* 4.0 (/ 1 (* (cbrt y) (cbrt y)))) (* 4.0 (/ 1 (sqrt y))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 z) (* (cbrt 4.0) (/ z y)) (* (sqrt 4.0) (/ z y)) (* 4.0 (/ z y)) (* 4.0 z) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ z y) 4.0))) (fma (- (/ z y)) 4.0 (* (/ z y) 4.0)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ z y) 4.0))) (fma (- (/ z y)) 4.0 (* (/ z y) 4.0)) (fma 1 2.0 (- (* (/ z y) 4.0))) (fma (- (/ z y)) 4.0 (* (/ z y) 4.0)) (expm1 (- 2.0 (* 4.0 (/ z y)))) (log1p (- 2.0 (* 4.0 (/ z y)))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (/ (exp 2.0) (exp (* 4.0 (/ z y)))) (log (- 2.0 (* 4.0 (/ z y)))) (exp (- 2.0 (* 4.0 (/ z y)))) (* (cbrt (- 2.0 (* 4.0 (/ z y)))) (cbrt (- 2.0 (* 4.0 (/ z y))))) (cbrt (- 2.0 (* 4.0 (/ z y)))) (* (* (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y)))) (- 2.0 (* 4.0 (/ z y)))) (sqrt (- 2.0 (* 4.0 (/ z y)))) (sqrt (- 2.0 (* 4.0 (/ z y)))) (- (pow 2.0 3) (pow (* 4.0 (/ z y)) 3)) (+ (* 2.0 2.0) (+ (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* 2.0 (* 4.0 (/ z y))))) (- (* 4.0 (/ z y))) (- (* 2.0 2.0) (* (* 4.0 (/ z y)) (* 4.0 (/ z y)))) (+ 2.0 (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (expm1 (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (log1p (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* 4.0 (/ x y)) (log (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (exp (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* (* (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.473 * * [simplify]: iteration 0 : 267 enodes (cost 355 ) 0.478 * * [simplify]: iteration 1 : 1067 enodes (cost 317 ) 0.499 * * [simplify]: iteration 2 : 5001 enodes (cost 316 ) 0.501 * [simplify]: Simplified to: (expm1 (* 4.0 (/ z y))) (log1p (* 4.0 (/ z y))) (* 4.0 (/ z y)) (log (* 4.0 (/ z y))) (log (* 4.0 (/ z y))) (log (* 4.0 (/ z y))) (exp (* 4.0 (/ z y))) (pow (* 4.0 (/ z y)) 3) (pow (* 4.0 (/ z y)) 3) (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y)))) (cbrt (* 4.0 (/ z y))) (pow (* 4.0 (/ z y)) 3) (sqrt (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y)))) (* 4.0 (sqrt (/ z y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* (* (cbrt z) (cbrt z)) 4.0) (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt z) (sqrt y))) (* (sqrt z) 4.0) (/ 4.0 (* (cbrt y) (cbrt y))) (/ 4.0 (sqrt y)) 4.0 4.0 (* 4.0 z) (* (cbrt 4.0) (/ z y)) (* (sqrt 4.0) (/ z y)) (* 4.0 (/ z y)) (* 4.0 z) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ z y) 4.0))) (* (/ z y) (+ (- 4.0) 4.0)) (- 2.0 (* 4.0 (/ z y))) (* (/ z y) (+ (- 4.0) 4.0)) (- 2.0 (* 4.0 (/ z y))) (* (/ z y) (+ (- 4.0) 4.0)) (expm1 (- 2.0 (* 4.0 (/ z y)))) (log1p (- 2.0 (* 4.0 (/ z y)))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (exp (- 2.0 (* 4.0 (/ z y)))) (log (- 2.0 (* 4.0 (/ z y)))) (exp (- 2.0 (* 4.0 (/ z y)))) (* (cbrt (- 2.0 (* 4.0 (/ z y)))) (cbrt (- 2.0 (* 4.0 (/ z y))))) (cbrt (- 2.0 (* 4.0 (/ z y)))) (pow (- 2.0 (* 4.0 (/ z y))) 3) (sqrt (- 2.0 (* 4.0 (/ z y)))) (sqrt (- 2.0 (* 4.0 (/ z y)))) (- (pow 2.0 3) (pow (* 4.0 (/ z y)) 3)) (fma 2.0 2.0 (* (* 4.0 (/ z y)) (fma (/ z y) 4.0 2.0))) (- (* 4.0 (/ z y))) (* (- 2.0 (* 4.0 (/ z y))) (fma (/ z y) 4.0 2.0)) (fma (/ z y) 4.0 2.0) (- (* 4.0 (/ z y))) (expm1 (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (log1p (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* 4.0 (/ x y)) (log (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (exp (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (pow (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) 3) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) 0.501 * * * [progress]: adding candidates to table 0.654 * * [progress]: iteration 3 / 4 0.654 * * * [progress]: picking best candidate 0.656 * * * * [pick]: Picked # 0.656 * * * [progress]: localizing error 0.664 * * * [progress]: generating rewritten candidates 0.664 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.664 * * * [progress]: generating series expansions 0.664 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.665 * [approximate]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in (y x z) around 0 0.665 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in z 0.665 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.665 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in z 0.665 * [taylor]: Taking taylor expansion of (/ 4.0 y) in z 0.665 * [taylor]: Taking taylor expansion of 4.0 in z 0.665 * [taylor]: Taking taylor expansion of y in z 0.665 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in z 0.665 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.665 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.665 * [taylor]: Taking taylor expansion of 0.25 in z 0.665 * [taylor]: Taking taylor expansion of y in z 0.665 * [taylor]: Taking taylor expansion of (- x z) in z 0.665 * [taylor]: Taking taylor expansion of x in z 0.665 * [taylor]: Taking taylor expansion of z in z 0.665 * [taylor]: Taking taylor expansion of 1.0 in z 0.665 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in x 0.665 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.665 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in x 0.665 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x 0.665 * [taylor]: Taking taylor expansion of 4.0 in x 0.665 * [taylor]: Taking taylor expansion of y in x 0.665 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in x 0.665 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.665 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.665 * [taylor]: Taking taylor expansion of 0.25 in x 0.665 * [taylor]: Taking taylor expansion of y in x 0.665 * [taylor]: Taking taylor expansion of (- x z) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of z in x 0.666 * [taylor]: Taking taylor expansion of 1.0 in x 0.666 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in y 0.666 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.666 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in y 0.666 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.666 * [taylor]: Taking taylor expansion of 4.0 in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in y 0.666 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.666 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.666 * [taylor]: Taking taylor expansion of 0.25 in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (- x z) in y 0.666 * [taylor]: Taking taylor expansion of x in y 0.666 * [taylor]: Taking taylor expansion of z in y 0.666 * [taylor]: Taking taylor expansion of 1.0 in y 0.666 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in y 0.666 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.666 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in y 0.666 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.667 * [taylor]: Taking taylor expansion of 4.0 in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in y 0.667 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.667 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.667 * [taylor]: Taking taylor expansion of 0.25 in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (- x z) in y 0.667 * [taylor]: Taking taylor expansion of x in y 0.667 * [taylor]: Taking taylor expansion of z in y 0.667 * [taylor]: Taking taylor expansion of 1.0 in y 0.668 * [taylor]: Taking taylor expansion of (- (* 4.0 x) (* 4.0 z)) in x 0.668 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.668 * [taylor]: Taking taylor expansion of 4.0 in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (* 4.0 z) in x 0.668 * [taylor]: Taking taylor expansion of 4.0 in x 0.668 * [taylor]: Taking taylor expansion of z in x 0.668 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.668 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.668 * [taylor]: Taking taylor expansion of 4.0 in z 0.668 * [taylor]: Taking taylor expansion of z in z 0.674 * [taylor]: Taking taylor expansion of 2.0 in x 0.674 * [taylor]: Taking taylor expansion of 2.0 in z 0.675 * [taylor]: Taking taylor expansion of 4.0 in z 0.677 * [approximate]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in (y x z) around 0 0.677 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in z 0.677 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.677 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in z 0.678 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.678 * [taylor]: Taking taylor expansion of 4.0 in z 0.678 * [taylor]: Taking taylor expansion of y in z 0.678 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in z 0.678 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.678 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.678 * [taylor]: Taking taylor expansion of 0.25 in z 0.678 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.678 * [taylor]: Taking taylor expansion of y in z 0.678 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.678 * [taylor]: Taking taylor expansion of x in z 0.678 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.678 * [taylor]: Taking taylor expansion of z in z 0.678 * [taylor]: Taking taylor expansion of 1.0 in z 0.678 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in x 0.678 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.678 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in x 0.678 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.678 * [taylor]: Taking taylor expansion of 4.0 in x 0.678 * [taylor]: Taking taylor expansion of y in x 0.678 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in x 0.678 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.678 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.678 * [taylor]: Taking taylor expansion of 0.25 in x 0.678 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.679 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.679 * [taylor]: Taking taylor expansion of z in x 0.679 * [taylor]: Taking taylor expansion of 1.0 in x 0.679 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in y 0.679 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.679 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in y 0.679 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.679 * [taylor]: Taking taylor expansion of 4.0 in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.679 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in y 0.679 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.679 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.679 * [taylor]: Taking taylor expansion of 0.25 in y 0.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.680 * [taylor]: Taking taylor expansion of z in y 0.680 * [taylor]: Taking taylor expansion of 1.0 in y 0.680 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in y 0.680 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.680 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in y 0.680 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.680 * [taylor]: Taking taylor expansion of 4.0 in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in y 0.680 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.680 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.680 * [taylor]: Taking taylor expansion of 0.25 in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.680 * [taylor]: Taking taylor expansion of z in y 0.681 * [taylor]: Taking taylor expansion of 1.0 in y 0.682 * [taylor]: Taking taylor expansion of 0 in x 0.684 * [taylor]: Taking taylor expansion of 2.0 in x 0.684 * [taylor]: Taking taylor expansion of 0 in z 0.687 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (* 4.0 (/ 1 z))) in x 0.687 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.687 * [taylor]: Taking taylor expansion of 4.0 in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in x 0.688 * [taylor]: Taking taylor expansion of 4.0 in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.688 * [taylor]: Taking taylor expansion of z in x 0.688 * [taylor]: Taking taylor expansion of 4.0 in z 0.688 * [taylor]: Taking taylor expansion of 2.0 in z 0.688 * [taylor]: Taking taylor expansion of 0 in z 0.692 * [taylor]: Taking taylor expansion of 0 in x 0.693 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.693 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.693 * [taylor]: Taking taylor expansion of 4.0 in z 0.693 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.693 * [taylor]: Taking taylor expansion of z in z 0.694 * [taylor]: Taking taylor expansion of 0 in z 0.694 * [taylor]: Taking taylor expansion of 0 in z 0.694 * [approximate]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in (y x z) around 0 0.694 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in z 0.695 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.695 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in z 0.695 * [taylor]: Taking taylor expansion of (* -4.0 y) in z 0.695 * [taylor]: Taking taylor expansion of -4.0 in z 0.695 * [taylor]: Taking taylor expansion of y in z 0.695 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in z 0.695 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.695 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in z 0.695 * [taylor]: Taking taylor expansion of 0.25 in z 0.695 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.695 * [taylor]: Taking taylor expansion of -1 in z 0.695 * [taylor]: Taking taylor expansion of y in z 0.695 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.695 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.695 * [taylor]: Taking taylor expansion of z in z 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.695 * [taylor]: Taking taylor expansion of x in z 0.695 * [taylor]: Taking taylor expansion of 1.0 in z 0.695 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in x 0.695 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.695 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in x 0.695 * [taylor]: Taking taylor expansion of (* -4.0 y) in x 0.695 * [taylor]: Taking taylor expansion of -4.0 in x 0.695 * [taylor]: Taking taylor expansion of y in x 0.695 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in x 0.696 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.696 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in x 0.696 * [taylor]: Taking taylor expansion of 0.25 in x 0.696 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.696 * [taylor]: Taking taylor expansion of -1 in x 0.696 * [taylor]: Taking taylor expansion of y in x 0.696 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.696 * [taylor]: Taking taylor expansion of z in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of 1.0 in x 0.696 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in y 0.696 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.696 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in y 0.696 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.696 * [taylor]: Taking taylor expansion of -4.0 in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in y 0.696 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.696 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in y 0.696 * [taylor]: Taking taylor expansion of 0.25 in y 0.696 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.696 * [taylor]: Taking taylor expansion of -1 in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.697 * [taylor]: Taking taylor expansion of z in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.697 * [taylor]: Taking taylor expansion of x in y 0.697 * [taylor]: Taking taylor expansion of 1.0 in y 0.697 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in y 0.697 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.697 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in y 0.697 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.697 * [taylor]: Taking taylor expansion of -4.0 in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in y 0.697 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.697 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in y 0.697 * [taylor]: Taking taylor expansion of 0.25 in y 0.697 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.697 * [taylor]: Taking taylor expansion of -1 in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.698 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.698 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.698 * [taylor]: Taking taylor expansion of z in y 0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.698 * [taylor]: Taking taylor expansion of x in y 0.698 * [taylor]: Taking taylor expansion of 1.0 in y 0.699 * [taylor]: Taking taylor expansion of 0 in x 0.702 * [taylor]: Taking taylor expansion of 2.0 in x 0.702 * [taylor]: Taking taylor expansion of 0 in z 0.705 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (* 4.0 (/ 1 z))) in x 0.705 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.705 * [taylor]: Taking taylor expansion of 4.0 in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in x 0.706 * [taylor]: Taking taylor expansion of 4.0 in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.706 * [taylor]: Taking taylor expansion of z in x 0.706 * [taylor]: Taking taylor expansion of 4.0 in z 0.706 * [taylor]: Taking taylor expansion of 2.0 in z 0.706 * [taylor]: Taking taylor expansion of 0 in z 0.710 * [taylor]: Taking taylor expansion of 0 in x 0.711 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.711 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.711 * [taylor]: Taking taylor expansion of 4.0 in z 0.711 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.711 * [taylor]: Taking taylor expansion of z in z 0.712 * [taylor]: Taking taylor expansion of 0 in z 0.712 * [taylor]: Taking taylor expansion of 0 in z 0.713 * * * [progress]: simplifying candidates 0.713 * [simplify]: Simplifying using # : (expm1 (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (log1p (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (/ 4.0 y) (fma 0.25 y (- x z))) (log (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (exp (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0))) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (* (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.716 * * [simplify]: iteration 0 : 48 enodes (cost 82 ) 0.717 * * [simplify]: iteration 1 : 116 enodes (cost 70 ) 0.720 * * [simplify]: iteration 2 : 339 enodes (cost 70 ) 0.726 * * [simplify]: iteration 3 : 1498 enodes (cost 67 ) 0.754 * * [simplify]: iteration 4 : 5001 enodes (cost 64 ) 0.755 * [simplify]: Simplified to: (expm1 (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (log1p (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (/ 4.0 y) (fma 0.25 y (- x z))) (log (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (exp (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0))) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (pow (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) 3) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0) 0.755 * * * [progress]: adding candidates to table 0.788 * [progress]: [Phase 3 of 3] Extracting. 0.788 * * [regime]: Finding splitpoints for: (# # #) 0.788 * * * [regime-changes]: Trying 5 branch expressions: ((/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) z y x) 0.788 * * * * [regimes]: Trying to branch on (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) from (# # #) 0.803 * * * * [regimes]: Trying to branch on (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) from (# # #) 0.817 * * * * [regimes]: Trying to branch on z from (# # #) 0.834 * * * * [regimes]: Trying to branch on y from (# # #) 0.848 * * * * [regimes]: Trying to branch on x from (# # #) 0.865 * * * [regime]: Found split indices: #