7.086 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (+ x (* y (+ z x))) 0.018 * [simplify]: Sending expressions to egg_math: (+ h0 (* h2 (+ h1 h0))) 0.020 * * [simplify]: iteration 0 : 15 enodes (cost 3 ) 0.022 * * [simplify]: iteration 1 : 29 enodes (cost 2 ) 0.024 * * [simplify]: iteration 2 : 47 enodes (cost 2 ) 0.025 * * [simplify]: iteration 3 : 56 enodes (cost 2 ) 0.027 * * [simplify]: iteration 4 : 63 enodes (cost 2 ) 0.028 * * [simplify]: iteration 5 : 81 enodes (cost 2 ) 0.030 * * [simplify]: iteration 6 : 144 enodes (cost 2 ) 0.032 * * [simplify]: iteration 7 : 198 enodes (cost 2 ) 0.034 * * [simplify]: iteration 8 : 251 enodes (cost 2 ) 0.037 * * [simplify]: iteration 9 : 379 enodes (cost 2 ) 0.041 * * [simplify]: iteration 10 : 634 enodes (cost 2 ) 0.054 * * [simplify]: iteration 11 : 1809 enodes (cost 2 ) 0.141 * * [simplify]: iteration 12 : 5001 enodes (cost 2 ) 0.144 * * [progress]: iteration 1 / 4 0.144 * * * [progress]: picking best candidate 0.146 * * * * [pick]: Picked # 0.146 * * * [progress]: localizing error 0.151 * * * [progress]: generating rewritten candidates 0.151 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.151 * * * [progress]: generating series expansions 0.151 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.152 * [backup-simplify]: Simplify (fma y (+ z x) x) into (fma y (+ x z) x) 0.152 * [approximate]: Taking taylor expansion of (fma y (+ x z) x) in (y z x) around 0 0.152 * [taylor]: Taking taylor expansion of (fma y (+ x z) x) in x 0.152 * [taylor]: Rewrote expression to (+ (* y (+ x z)) x) 0.152 * [taylor]: Taking taylor expansion of (* y (+ x z)) in x 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [backup-simplify]: Simplify y into y 0.152 * [taylor]: Taking taylor expansion of (+ x z) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [taylor]: Taking taylor expansion of z in x 0.152 * [backup-simplify]: Simplify z into z 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [taylor]: Taking taylor expansion of (fma y (+ x z) x) in z 0.152 * [taylor]: Rewrote expression to (+ (* y (+ x z)) x) 0.152 * [taylor]: Taking taylor expansion of (* y (+ x z)) in z 0.152 * [taylor]: Taking taylor expansion of y in z 0.152 * [backup-simplify]: Simplify y into y 0.152 * [taylor]: Taking taylor expansion of (+ x z) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [backup-simplify]: Simplify x into x 0.152 * [taylor]: Taking taylor expansion of z in z 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [backup-simplify]: Simplify x into x 0.152 * [taylor]: Taking taylor expansion of (fma y (+ x z) x) in y 0.152 * [taylor]: Rewrote expression to (+ (* y (+ x z)) x) 0.152 * [taylor]: Taking taylor expansion of (* y (+ x z)) in y 0.152 * [taylor]: Taking taylor expansion of y in y 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [taylor]: Taking taylor expansion of (+ x z) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [backup-simplify]: Simplify x into x 0.152 * [taylor]: Taking taylor expansion of z in y 0.152 * [backup-simplify]: Simplify z into z 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [backup-simplify]: Simplify x into x 0.152 * [taylor]: Taking taylor expansion of (fma y (+ x z) x) in y 0.152 * [taylor]: Rewrote expression to (+ (* y (+ x z)) x) 0.153 * [taylor]: Taking taylor expansion of (* y (+ x z)) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [taylor]: Taking taylor expansion of (+ x z) in y 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [backup-simplify]: Simplify x into x 0.153 * [taylor]: Taking taylor expansion of z in y 0.153 * [backup-simplify]: Simplify z into z 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [backup-simplify]: Simplify x into x 0.153 * [backup-simplify]: Simplify (+ x z) into (+ x z) 0.153 * [backup-simplify]: Simplify (* 0 (+ x z)) into 0 0.153 * [backup-simplify]: Simplify (+ 0 x) into x 0.153 * [taylor]: Taking taylor expansion of x in z 0.153 * [backup-simplify]: Simplify x into x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.154 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ x z))) into (+ x z) 0.154 * [backup-simplify]: Simplify (+ (+ x z) 0) into (+ x z) 0.154 * [taylor]: Taking taylor expansion of (+ x z) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [backup-simplify]: Simplify x into x 0.154 * [taylor]: Taking taylor expansion of z in z 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (+ x 0) into x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [taylor]: Taking taylor expansion of 0 in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ x z)))) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [taylor]: Taking taylor expansion of 0 in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (+ 0 1) into 1 0.155 * [taylor]: Taking taylor expansion of 1 in x 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [taylor]: Taking taylor expansion of 0 in x 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (+ (* 1 (* x (* 1 y))) (+ (* 1 (* 1 (* z y))) (* 1 (* x (* 1 1))))) into (+ (* z y) (+ x (* x y))) 0.156 * [backup-simplify]: Simplify (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) into (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) 0.156 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) in (y z x) around 0 0.156 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) in x 0.156 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) (/ 1 x)) 0.156 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.156 * [taylor]: Taking taylor expansion of y in x 0.156 * [backup-simplify]: Simplify y into y 0.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.156 * [taylor]: Taking taylor expansion of z in x 0.156 * [backup-simplify]: Simplify z into z 0.156 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (/ 1 1) into 1 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (/ 1 1) into 1 0.157 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) in z 0.157 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) (/ 1 x)) 0.157 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.157 * [taylor]: Taking taylor expansion of y in z 0.157 * [backup-simplify]: Simplify y into y 0.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.158 * [taylor]: Taking taylor expansion of x in z 0.158 * [backup-simplify]: Simplify x into x 0.158 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.158 * [taylor]: Taking taylor expansion of x in z 0.158 * [backup-simplify]: Simplify x into x 0.158 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.158 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) in y 0.158 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) (/ 1 x)) 0.158 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.158 * [backup-simplify]: Simplify z into z 0.158 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [backup-simplify]: Simplify x into x 0.158 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [backup-simplify]: Simplify x into x 0.158 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.158 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ (/ 1 z) (/ 1 x)) (/ 1 x)) in y 0.159 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) (/ 1 x)) 0.159 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ (/ 1 z) (/ 1 x))) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ 1 1) into 1 0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.159 * [taylor]: Taking taylor expansion of z in y 0.159 * [backup-simplify]: Simplify z into z 0.159 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [backup-simplify]: Simplify x into x 0.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [backup-simplify]: Simplify x into x 0.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.159 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 x)) into (+ (/ 1 z) (/ 1 x)) 0.159 * [backup-simplify]: Simplify (* 1 (+ (/ 1 z) (/ 1 x))) into (+ (/ 1 z) (/ 1 x)) 0.159 * [backup-simplify]: Simplify (+ (+ (/ 1 z) (/ 1 x)) 0) into (+ (/ 1 z) (/ 1 x)) 0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z 0.159 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.159 * [taylor]: Taking taylor expansion of z in z 0.159 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (/ 1 1) into 1 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.160 * [taylor]: Taking taylor expansion of x in z 0.160 * [backup-simplify]: Simplify x into x 0.160 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.160 * [backup-simplify]: Simplify (+ 1 0) into 1 0.160 * [taylor]: Taking taylor expansion of 1 in x 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.161 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (/ 1 z) (/ 1 x)))) into 0 0.161 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.161 * [taylor]: Taking taylor expansion of x in z 0.161 * [backup-simplify]: Simplify x into x 0.161 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.162 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify (/ 1 1) into 1 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 z) (/ 1 x))))) into 0 0.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [taylor]: Taking taylor expansion of 0 in z 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (/ 1 1) into 1 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 x)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 y))))) (* 1 (* (/ 1 (/ 1 x)) (* 1 (/ 1 (/ 1 y))))))) into (+ (* z y) (+ x (* x y))) 0.168 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (+ (/ 1 (- z)) (/ 1 (- x))) (/ 1 (- x))) into (fma (/ -1 y) (- (+ (/ 1 z) (/ 1 x))) (/ -1 x)) 0.168 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (- (+ (/ 1 z) (/ 1 x))) (/ -1 x)) in (y z x) around 0 0.168 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (- (+ (/ 1 z) (/ 1 x))) (/ -1 x)) in x 0.168 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) (/ -1 x)) 0.168 * [taylor]: Taking taylor expansion of (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) in x 0.169 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.169 * [backup-simplify]: Simplify -1 into -1 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [backup-simplify]: Simplify y into y 0.169 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.169 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 x))) in x 0.169 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.169 * [taylor]: Taking taylor expansion of z in x 0.169 * [backup-simplify]: Simplify z into z 0.169 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (/ 1 1) into 1 0.169 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.169 * [backup-simplify]: Simplify -1 into -1 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (/ -1 1) into -1 0.169 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (- (+ (/ 1 z) (/ 1 x))) (/ -1 x)) in z 0.170 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) (/ -1 x)) 0.170 * [taylor]: Taking taylor expansion of (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) in z 0.170 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.170 * [taylor]: Taking taylor expansion of -1 in z 0.170 * [backup-simplify]: Simplify -1 into -1 0.170 * [taylor]: Taking taylor expansion of y in z 0.170 * [backup-simplify]: Simplify y into y 0.170 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.170 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 x))) in z 0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z 0.170 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.170 * [taylor]: Taking taylor expansion of z in z 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (/ 1 1) into 1 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.170 * [taylor]: Taking taylor expansion of x in z 0.170 * [backup-simplify]: Simplify x into x 0.170 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.170 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.170 * [taylor]: Taking taylor expansion of -1 in z 0.170 * [backup-simplify]: Simplify -1 into -1 0.170 * [taylor]: Taking taylor expansion of x in z 0.170 * [backup-simplify]: Simplify x into x 0.170 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.170 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (- (+ (/ 1 z) (/ 1 x))) (/ -1 x)) in y 0.170 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) (/ -1 x)) 0.170 * [taylor]: Taking taylor expansion of (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) in y 0.170 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.170 * [taylor]: Taking taylor expansion of -1 in y 0.170 * [backup-simplify]: Simplify -1 into -1 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 1 into 1 0.171 * [backup-simplify]: Simplify (/ -1 1) into -1 0.171 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 x))) in y 0.171 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 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 * [backup-simplify]: Simplify z into z 0.171 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [backup-simplify]: Simplify x into x 0.171 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.171 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.171 * [taylor]: Taking taylor expansion of -1 in y 0.171 * [backup-simplify]: Simplify -1 into -1 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [backup-simplify]: Simplify x into x 0.171 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.171 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (- (+ (/ 1 z) (/ 1 x))) (/ -1 x)) in y 0.171 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) (/ -1 x)) 0.171 * [taylor]: Taking taylor expansion of (* (/ -1 y) (- (+ (/ 1 z) (/ 1 x)))) in y 0.171 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.171 * [taylor]: Taking taylor expansion of -1 in y 0.171 * [backup-simplify]: Simplify -1 into -1 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.172 * [backup-simplify]: Simplify (/ -1 1) into -1 0.172 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 x))) in y 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y 0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.172 * [taylor]: Taking taylor expansion of z in y 0.172 * [backup-simplify]: Simplify z into z 0.172 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.172 * [taylor]: Taking taylor expansion of x in y 0.172 * [backup-simplify]: Simplify x into x 0.172 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.172 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.172 * [taylor]: Taking taylor expansion of -1 in y 0.172 * [backup-simplify]: Simplify -1 into -1 0.172 * [taylor]: Taking taylor expansion of x in y 0.172 * [backup-simplify]: Simplify x into x 0.172 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.172 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 x)) into (+ (/ 1 z) (/ 1 x)) 0.172 * [backup-simplify]: Simplify (- (+ (/ 1 z) (/ 1 x))) into (- (+ (/ 1 z) (/ 1 x))) 0.172 * [backup-simplify]: Simplify (* -1 (- (+ (/ 1 z) (/ 1 x)))) into (+ (/ 1 z) (/ 1 x)) 0.172 * [backup-simplify]: Simplify (+ (+ (/ 1 z) (/ 1 x)) 0) into (+ (/ 1 z) (/ 1 x)) 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z 0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.172 * [taylor]: Taking taylor expansion of z in z 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (/ 1 1) into 1 0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.173 * [taylor]: Taking taylor expansion of x in z 0.173 * [backup-simplify]: Simplify x into x 0.173 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.173 * [backup-simplify]: Simplify (+ 1 0) into 1 0.173 * [taylor]: Taking taylor expansion of 1 in x 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.174 * [backup-simplify]: Simplify (+ 0 0) into 0 0.174 * [backup-simplify]: Simplify (- 0) into 0 0.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.174 * [backup-simplify]: Simplify (- (+ (/ 1 z) (/ 1 x))) into (- (+ (/ 1 z) (/ 1 x))) 0.175 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (+ (/ 1 z) (/ 1 x))))) into 0 0.175 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x)) 0.175 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.175 * [taylor]: Taking taylor expansion of x in z 0.175 * [backup-simplify]: Simplify x into x 0.175 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.175 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.176 * [backup-simplify]: Simplify (/ 1 1) into 1 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.176 * [backup-simplify]: Simplify (+ 0 0) into 0 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.177 * [backup-simplify]: Simplify (- 0) into 0 0.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.177 * [backup-simplify]: Simplify (- (+ (/ 1 z) (/ 1 x))) into (- (+ (/ 1 z) (/ 1 x))) 0.178 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) (/ 1 x)))))) into 0 0.178 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.178 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (/ 1 1) into 1 0.179 * [backup-simplify]: Simplify (- 1) into -1 0.179 * [backup-simplify]: Simplify -1 into -1 0.179 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 (- x))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))))) (* 1 (* (/ 1 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- y)))))))) into (+ (* z y) (+ x (* x y))) 0.180 * * * [progress]: simplifying candidates 0.180 * [simplify]: Simplifying: (expm1 (fma y (+ z x) x)) (log1p (fma y (+ z x) x)) (* y (+ z x)) (log (fma y (+ z x) x)) (exp (fma y (+ z x) x)) (* (cbrt (fma y (+ z x) x)) (cbrt (fma y (+ z x) x))) (cbrt (fma y (+ z x) x)) (* (* (fma y (+ z x) x) (fma y (+ z x) x)) (fma y (+ z x) x)) (sqrt (fma y (+ z x) x)) (sqrt (fma y (+ z x) x)) (+ (* z y) (+ x (* x y))) (+ (* z y) (+ x (* x y))) (+ (* z y) (+ x (* x y))) 0.180 * [simplify]: Sending expressions to egg_math: (expm1 (fma h2 (+ h1 h0) h0)) (log1p (fma h2 (+ h1 h0) h0)) (* h2 (+ h1 h0)) (log (fma h2 (+ h1 h0) h0)) (exp (fma h2 (+ h1 h0) h0)) (* (cbrt (fma h2 (+ h1 h0) h0)) (cbrt (fma h2 (+ h1 h0) h0))) (cbrt (fma h2 (+ h1 h0) h0)) (* (* (fma h2 (+ h1 h0) h0) (fma h2 (+ h1 h0) h0)) (fma h2 (+ h1 h0) h0)) (sqrt (fma h2 (+ h1 h0) h0)) (sqrt (fma h2 (+ h1 h0) h0)) (+ (* h1 h2) (+ h0 (* h0 h2))) (+ (* h1 h2) (+ h0 (* h0 h2))) (+ (* h1 h2) (+ h0 (* h0 h2))) 0.182 * * [simplify]: iteration 0 : 32 enodes (cost 47 ) 0.184 * * [simplify]: iteration 1 : 65 enodes (cost 39 ) 0.186 * * [simplify]: iteration 2 : 256 enodes (cost 39 ) 0.192 * * [simplify]: iteration 3 : 1450 enodes (cost 39 ) 0.220 * * [simplify]: iteration 4 : 5001 enodes (cost 39 ) 0.221 * * * [progress]: adding candidates to table 0.246 * * [progress]: iteration 2 / 4 0.246 * * * [progress]: picking best candidate 0.248 * * * * [pick]: Picked # 0.248 * * * [progress]: localizing error 0.254 * * * [progress]: generating rewritten candidates 0.254 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.254 * * * [progress]: generating series expansions 0.254 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.255 * [backup-simplify]: Simplify (fma y z (fma y x x)) into (fma y z (fma y x x)) 0.255 * [approximate]: Taking taylor expansion of (fma y z (fma y x x)) in (y z x) around 0 0.255 * [taylor]: Taking taylor expansion of (fma y z (fma y x x)) in x 0.255 * [taylor]: Rewrote expression to (+ (* y z) (fma y x x)) 0.255 * [taylor]: Taking taylor expansion of (* y z) in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of z in x 0.255 * [backup-simplify]: Simplify z into z 0.255 * [taylor]: Taking taylor expansion of (fma y x x) in x 0.255 * [taylor]: Rewrote expression to (+ (* y x) x) 0.255 * [taylor]: Taking taylor expansion of (* y x) in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of (fma y z (fma y x x)) in z 0.255 * [taylor]: Rewrote expression to (+ (* y z) (fma y x x)) 0.255 * [taylor]: Taking taylor expansion of (* y z) in z 0.255 * [taylor]: Taking taylor expansion of y in z 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of z in z 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of (fma y x x) in z 0.255 * [taylor]: Rewrote expression to (+ (* y x) x) 0.255 * [taylor]: Taking taylor expansion of (* y x) in z 0.255 * [taylor]: Taking taylor expansion of y in z 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of x in z 0.255 * [backup-simplify]: Simplify x into x 0.255 * [taylor]: Taking taylor expansion of x in z 0.255 * [backup-simplify]: Simplify x into x 0.255 * [taylor]: Taking taylor expansion of (fma y z (fma y x x)) in y 0.255 * [taylor]: Rewrote expression to (+ (* y z) (fma y x x)) 0.255 * [taylor]: Taking taylor expansion of (* y z) in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of z in y 0.256 * [backup-simplify]: Simplify z into z 0.256 * [taylor]: Taking taylor expansion of (fma y x x) in y 0.256 * [taylor]: Rewrote expression to (+ (* y x) x) 0.256 * [taylor]: Taking taylor expansion of (* y x) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [taylor]: Taking taylor expansion of (fma y z (fma y x x)) in y 0.256 * [taylor]: Rewrote expression to (+ (* y z) (fma y x x)) 0.256 * [taylor]: Taking taylor expansion of (* y z) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of z in y 0.256 * [backup-simplify]: Simplify z into z 0.256 * [taylor]: Taking taylor expansion of (fma y x x) in y 0.256 * [taylor]: Rewrote expression to (+ (* y x) x) 0.256 * [taylor]: Taking taylor expansion of (* y x) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [backup-simplify]: Simplify (* 0 z) into 0 0.256 * [backup-simplify]: Simplify (* 0 x) into 0 0.256 * [backup-simplify]: Simplify (+ 0 x) into x 0.256 * [backup-simplify]: Simplify (+ 0 x) into x 0.256 * [taylor]: Taking taylor expansion of x in z 0.256 * [backup-simplify]: Simplify x into x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 0.257 * [backup-simplify]: Simplify (+ x 0) into x 0.257 * [backup-simplify]: Simplify (+ z x) into (+ x z) 0.257 * [taylor]: Taking taylor expansion of (+ x z) in z 0.257 * [taylor]: Taking taylor expansion of x in z 0.257 * [backup-simplify]: Simplify x into x 0.257 * [taylor]: Taking taylor expansion of z in z 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [backup-simplify]: Simplify (+ x 0) into x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [taylor]: Taking taylor expansion of 0 in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [taylor]: Taking taylor expansion of 0 in z 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [taylor]: Taking taylor expansion of 0 in x 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify (+ 0 1) into 1 0.259 * [taylor]: Taking taylor expansion of 1 in x 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [taylor]: Taking taylor expansion of 0 in x 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 1 into 1 0.260 * [backup-simplify]: Simplify (+ (* 1 (* x (* 1 y))) (+ (* 1 (* 1 (* z y))) (* 1 (* x (* 1 1))))) into (+ (* z y) (+ x (* x y))) 0.260 * [backup-simplify]: Simplify (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) into (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) 0.260 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) in (y z x) around 0 0.260 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) in x 0.260 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 z)) (fma (/ 1 y) (/ 1 x) (/ 1 x))) 0.260 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 z)) in x 0.260 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.260 * [taylor]: Taking taylor expansion of y in x 0.260 * [backup-simplify]: Simplify y into y 0.260 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.260 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.260 * [taylor]: Taking taylor expansion of z in x 0.260 * [backup-simplify]: Simplify z into z 0.260 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.260 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in x 0.260 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x)) 0.260 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x 0.260 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.260 * [taylor]: Taking taylor expansion of y in x 0.260 * [backup-simplify]: Simplify y into y 0.261 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify 1 into 1 0.261 * [backup-simplify]: Simplify (/ 1 1) into 1 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify 1 into 1 0.261 * [backup-simplify]: Simplify (/ 1 1) into 1 0.261 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) in z 0.261 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 z)) (fma (/ 1 y) (/ 1 x) (/ 1 x))) 0.261 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 z)) in z 0.261 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.261 * [taylor]: Taking taylor expansion of y in z 0.261 * [backup-simplify]: Simplify y into y 0.261 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.261 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.261 * [taylor]: Taking taylor expansion of z in z 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify 1 into 1 0.262 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in z 0.262 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x)) 0.262 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in z 0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.262 * [taylor]: Taking taylor expansion of y in z 0.262 * [backup-simplify]: Simplify y into y 0.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.262 * [taylor]: Taking taylor expansion of x in z 0.262 * [backup-simplify]: Simplify x into x 0.262 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.262 * [taylor]: Taking taylor expansion of x in z 0.262 * [backup-simplify]: Simplify x into x 0.262 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.262 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) in y 0.262 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 z)) (fma (/ 1 y) (/ 1 x) (/ 1 x))) 0.262 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 z)) in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.262 * [taylor]: Taking taylor expansion of z in y 0.262 * [backup-simplify]: Simplify z into z 0.262 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.263 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in y 0.263 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x)) 0.263 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 0.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (/ 1 1) into 1 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.263 * [backup-simplify]: Simplify x into x 0.263 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.263 * [backup-simplify]: Simplify x into x 0.263 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.263 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 z) (fma (/ 1 y) (/ 1 x) (/ 1 x))) in y 0.263 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 z)) (fma (/ 1 y) (/ 1 x) (/ 1 x))) 0.263 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 z)) in y 0.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (/ 1 1) into 1 0.264 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.264 * [taylor]: Taking taylor expansion of z in y 0.264 * [backup-simplify]: Simplify z into z 0.264 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.264 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in y 0.264 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x)) 0.264 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.264 * [taylor]: Taking taylor expansion of y in y 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (/ 1 1) into 1 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [backup-simplify]: Simplify x into x 0.264 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [backup-simplify]: Simplify x into x 0.264 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.264 * [backup-simplify]: Simplify (* 1 (/ 1 z)) into (/ 1 z) 0.264 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x) 0.264 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.264 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 x)) into (+ (/ 1 z) (/ 1 x)) 0.264 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z 0.264 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.265 * [taylor]: Taking taylor expansion of z in z 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 1 into 1 0.265 * [backup-simplify]: Simplify (/ 1 1) into 1 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.265 * [taylor]: Taking taylor expansion of x in z 0.265 * [backup-simplify]: Simplify x into x 0.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.265 * [backup-simplify]: Simplify (+ 1 0) into 1 0.265 * [taylor]: Taking taylor expansion of 1 in x 0.265 * [backup-simplify]: Simplify 1 into 1 0.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.266 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 z))) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0 0.267 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.267 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.267 * [taylor]: Taking taylor expansion of x in z 0.267 * [backup-simplify]: Simplify x into x 0.267 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.268 * [backup-simplify]: Simplify (/ 1 1) into 1 0.268 * [backup-simplify]: Simplify 1 into 1 0.268 * [backup-simplify]: Simplify 1 into 1 0.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.270 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [taylor]: Taking taylor expansion of 0 in z 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (/ 1 1) into 1 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 x)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 y))))) (* 1 (* (/ 1 (/ 1 x)) (* 1 (/ 1 (/ 1 y))))))) into (+ (* z y) (+ x (* x y))) 0.272 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (/ 1 (- z)) (fma (/ 1 (- y)) (/ 1 (- x)) (/ 1 (- x)))) into (fma (/ -1 y) (/ -1 z) (fma (/ -1 y) (/ -1 x) (/ -1 x))) 0.272 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 z) (fma (/ -1 y) (/ -1 x) (/ -1 x))) in (y z x) around 0 0.272 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 z) (fma (/ -1 y) (/ -1 x) (/ -1 x))) in x 0.272 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 z)) (fma (/ -1 y) (/ -1 x) (/ -1 x))) 0.272 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 z)) in x 0.272 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.272 * [taylor]: Taking taylor expansion of -1 in x 0.272 * [backup-simplify]: Simplify -1 into -1 0.272 * [taylor]: Taking taylor expansion of y in x 0.272 * [backup-simplify]: Simplify y into y 0.272 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.272 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.272 * [taylor]: Taking taylor expansion of -1 in x 0.272 * [backup-simplify]: Simplify -1 into -1 0.272 * [taylor]: Taking taylor expansion of z in x 0.272 * [backup-simplify]: Simplify z into z 0.272 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.272 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in x 0.272 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x)) 0.272 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x 0.272 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.272 * [taylor]: Taking taylor expansion of -1 in x 0.272 * [backup-simplify]: Simplify -1 into -1 0.272 * [taylor]: Taking taylor expansion of y in x 0.272 * [backup-simplify]: Simplify y into y 0.272 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.272 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.272 * [taylor]: Taking taylor expansion of -1 in x 0.272 * [backup-simplify]: Simplify -1 into -1 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 1 into 1 0.273 * [backup-simplify]: Simplify (/ -1 1) into -1 0.273 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.273 * [taylor]: Taking taylor expansion of -1 in x 0.273 * [backup-simplify]: Simplify -1 into -1 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.273 * [backup-simplify]: Simplify (/ -1 1) into -1 0.273 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 z) (fma (/ -1 y) (/ -1 x) (/ -1 x))) in z 0.273 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 z)) (fma (/ -1 y) (/ -1 x) (/ -1 x))) 0.273 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 z)) in z 0.273 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.273 * [taylor]: Taking taylor expansion of -1 in z 0.273 * [backup-simplify]: Simplify -1 into -1 0.273 * [taylor]: Taking taylor expansion of y in z 0.273 * [backup-simplify]: Simplify y into y 0.273 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.273 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.273 * [taylor]: Taking taylor expansion of -1 in z 0.273 * [backup-simplify]: Simplify -1 into -1 0.273 * [taylor]: Taking taylor expansion of z in z 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (/ -1 1) into -1 0.274 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in z 0.274 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x)) 0.274 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in z 0.274 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.274 * [taylor]: Taking taylor expansion of -1 in z 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of y in z 0.274 * [backup-simplify]: Simplify y into y 0.274 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.274 * [taylor]: Taking taylor expansion of -1 in z 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of x in z 0.274 * [backup-simplify]: Simplify x into x 0.274 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.274 * [taylor]: Taking taylor expansion of -1 in z 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of x in z 0.274 * [backup-simplify]: Simplify x into x 0.274 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.274 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 z) (fma (/ -1 y) (/ -1 x) (/ -1 x))) in y 0.274 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 z)) (fma (/ -1 y) (/ -1 x) (/ -1 x))) 0.274 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 z)) in y 0.274 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.274 * [taylor]: Taking taylor expansion of -1 in y 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (/ -1 1) into -1 0.275 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.275 * [taylor]: Taking taylor expansion of -1 in y 0.275 * [backup-simplify]: Simplify -1 into -1 0.275 * [taylor]: Taking taylor expansion of z in y 0.275 * [backup-simplify]: Simplify z into z 0.275 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.275 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in y 0.275 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x)) 0.275 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 0.275 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.275 * [taylor]: Taking taylor expansion of -1 in y 0.275 * [backup-simplify]: Simplify -1 into -1 0.275 * [taylor]: Taking taylor expansion of y in y 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (/ -1 1) into -1 0.275 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.275 * [taylor]: Taking taylor expansion of -1 in y 0.275 * [backup-simplify]: Simplify -1 into -1 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [backup-simplify]: Simplify x into x 0.275 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.275 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.275 * [taylor]: Taking taylor expansion of -1 in y 0.275 * [backup-simplify]: Simplify -1 into -1 0.276 * [taylor]: Taking taylor expansion of x in y 0.276 * [backup-simplify]: Simplify x into x 0.276 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.276 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 z) (fma (/ -1 y) (/ -1 x) (/ -1 x))) in y 0.276 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 z)) (fma (/ -1 y) (/ -1 x) (/ -1 x))) 0.276 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 z)) in y 0.276 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.276 * [taylor]: Taking taylor expansion of -1 in y 0.276 * [backup-simplify]: Simplify -1 into -1 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (/ -1 1) into -1 0.276 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.276 * [taylor]: Taking taylor expansion of -1 in y 0.276 * [backup-simplify]: Simplify -1 into -1 0.276 * [taylor]: Taking taylor expansion of z in y 0.276 * [backup-simplify]: Simplify z into z 0.276 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.276 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in y 0.276 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x)) 0.276 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 0.276 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.276 * [taylor]: Taking taylor expansion of -1 in y 0.276 * [backup-simplify]: Simplify -1 into -1 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (/ -1 1) into -1 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.277 * [taylor]: Taking taylor expansion of -1 in y 0.277 * [backup-simplify]: Simplify -1 into -1 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [backup-simplify]: Simplify x into x 0.277 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.277 * [taylor]: Taking taylor expansion of -1 in y 0.277 * [backup-simplify]: Simplify -1 into -1 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [backup-simplify]: Simplify x into x 0.277 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.277 * [backup-simplify]: Simplify (* -1 (/ -1 z)) into (/ 1 z) 0.277 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x) 0.277 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.277 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 x)) into (+ (/ 1 z) (/ 1 x)) 0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z 0.277 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.277 * [taylor]: Taking taylor expansion of z in z 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (/ 1 1) into 1 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.277 * [taylor]: Taking taylor expansion of x in z 0.277 * [backup-simplify]: Simplify x into x 0.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.281 * [backup-simplify]: Simplify (+ 1 0) into 1 0.281 * [taylor]: Taking taylor expansion of 1 in x 0.281 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 0.282 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 z))) into 0 0.282 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.283 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.283 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0 0.283 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x)) 0.283 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.283 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.283 * [taylor]: Taking taylor expansion of x in z 0.283 * [backup-simplify]: Simplify x into x 0.283 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 z)))) into 0 0.285 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0 0.286 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.287 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [taylor]: Taking taylor expansion of 0 in z 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (/ 1 1) into 1 0.288 * [backup-simplify]: Simplify (- 1) into -1 0.288 * [backup-simplify]: Simplify -1 into -1 0.288 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 (- x))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))))) (* 1 (* (/ 1 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- y)))))))) into (+ (* z y) (+ x (* x y))) 0.288 * * * [progress]: simplifying candidates 0.288 * [simplify]: Simplifying: (expm1 (fma y z (fma y x x))) (log1p (fma y z (fma y x x))) (* y z) (log (fma y z (fma y x x))) (exp (fma y z (fma y x x))) (* (cbrt (fma y z (fma y x x))) (cbrt (fma y z (fma y x x)))) (cbrt (fma y z (fma y x x))) (* (* (fma y z (fma y x x)) (fma y z (fma y x x))) (fma y z (fma y x x))) (sqrt (fma y z (fma y x x))) (sqrt (fma y z (fma y x x))) (+ (* z y) (+ x (* x y))) (+ (* z y) (+ x (* x y))) (+ (* z y) (+ x (* x y))) 0.289 * [simplify]: Sending expressions to egg_math: (expm1 (fma h1 h2 (fma h1 h0 h0))) (log1p (fma h1 h2 (fma h1 h0 h0))) (* h1 h2) (log (fma h1 h2 (fma h1 h0 h0))) (exp (fma h1 h2 (fma h1 h0 h0))) (* (cbrt (fma h1 h2 (fma h1 h0 h0))) (cbrt (fma h1 h2 (fma h1 h0 h0)))) (cbrt (fma h1 h2 (fma h1 h0 h0))) (* (* (fma h1 h2 (fma h1 h0 h0)) (fma h1 h2 (fma h1 h0 h0))) (fma h1 h2 (fma h1 h0 h0))) (sqrt (fma h1 h2 (fma h1 h0 h0))) (sqrt (fma h1 h2 (fma h1 h0 h0))) (+ (* h2 h1) (+ h0 (* h0 h1))) (+ (* h2 h1) (+ h0 (* h0 h1))) (+ (* h2 h1) (+ h0 (* h0 h1))) 0.291 * * [simplify]: iteration 0 : 28 enodes (cost 43 ) 0.292 * * [simplify]: iteration 1 : 88 enodes (cost 38 ) 0.295 * * [simplify]: iteration 2 : 438 enodes (cost 38 ) 0.305 * * [simplify]: iteration 3 : 2894 enodes (cost 38 ) 0.366 * * [simplify]: iteration 4 : 5001 enodes (cost 38 ) 0.366 * * * [progress]: adding candidates to table 0.391 * [progress]: [Phase 3 of 3] Extracting. 0.391 * * [regime]: Finding splitpoints for: (# #) 0.392 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 0.392 * * * * [regimes]: Trying to branch on z from (# #) 0.404 * * * * [regimes]: Trying to branch on y from (# #) 0.419 * * * * [regimes]: Trying to branch on x from (# #) 0.431 * * * [regime]: Found split indices: #