15.606 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying: (+ (+ (* x y) x) y) 0.013 * [simplify]: Sending expressions to egg_math: (+ (+ (* h0 h1) h0) h1) 0.016 * * [simplify]: iteration 0 : 11 enodes (cost 2 ) 0.017 * * [simplify]: iteration 1 : 24 enodes (cost 2 ) 0.018 * * [simplify]: iteration 2 : 35 enodes (cost 2 ) 0.020 * * [simplify]: iteration 3 : 45 enodes (cost 2 ) 0.021 * * [simplify]: iteration 4 : 70 enodes (cost 2 ) 0.023 * * [simplify]: iteration 5 : 151 enodes (cost 2 ) 0.025 * * [simplify]: iteration 6 : 234 enodes (cost 2 ) 0.027 * * [simplify]: iteration 7 : 254 enodes (cost 2 ) 0.030 * * [simplify]: iteration 8 : 333 enodes (cost 2 ) 0.034 * * [simplify]: iteration 9 : 573 enodes (cost 2 ) 0.046 * * [simplify]: iteration 10 : 1717 enodes (cost 2 ) 0.127 * * [simplify]: iteration 11 : 5001 enodes (cost 2 ) 0.132 * * [progress]: iteration 1 / 4 0.132 * * * [progress]: picking best candidate 0.134 * * * * [pick]: Picked # 0.134 * * * [progress]: localizing error 0.138 * * * [progress]: generating rewritten candidates 0.138 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.144 * * * [progress]: generating series expansions 0.144 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.144 * [backup-simplify]: Simplify (+ y (fma x y x)) into (+ y (fma x y x)) 0.144 * [approximate]: Taking taylor expansion of (+ y (fma x y x)) in (y x) around 0 0.144 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [backup-simplify]: Simplify y into y 0.144 * [taylor]: Taking taylor expansion of (fma x y x) in x 0.144 * [taylor]: Rewrote expression to (+ (* x y) x) 0.144 * [taylor]: Taking taylor expansion of (* x y) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [backup-simplify]: Simplify y into y 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of (fma x y x) in y 0.145 * [taylor]: Rewrote expression to (+ (* x y) x) 0.145 * [taylor]: Taking taylor expansion of (* x y) in y 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [backup-simplify]: Simplify x into x 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [backup-simplify]: Simplify x into x 0.145 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of (fma x y x) in y 0.145 * [taylor]: Rewrote expression to (+ (* x y) x) 0.145 * [taylor]: Taking taylor expansion of (* x y) in y 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [backup-simplify]: Simplify x into x 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [backup-simplify]: Simplify x into x 0.145 * [backup-simplify]: Simplify (* x 0) into 0 0.145 * [backup-simplify]: Simplify (+ 0 x) into x 0.145 * [backup-simplify]: Simplify (+ 0 x) into x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.146 * [backup-simplify]: Simplify (+ x 0) into x 0.146 * [backup-simplify]: Simplify (+ 1 x) into (+ x 1) 0.146 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 1 into 1 0.146 * [taylor]: Taking taylor expansion of 1 in x 0.146 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (+ 0 1) into 1 0.146 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ 1 0) into 1 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (+ (* 1 (* x 1)) (* 1 (* 1 y)))) into (+ x (+ y (* x y))) 0.148 * [backup-simplify]: Simplify (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) into (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) 0.148 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in (y x) around 0 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [backup-simplify]: Simplify y into y 0.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.148 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in x 0.148 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) 0.148 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify (/ 1 1) into 1 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [backup-simplify]: Simplify y into y 0.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in y 0.149 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) 0.149 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [backup-simplify]: Simplify x into x 0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [backup-simplify]: Simplify x into x 0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (/ 1 1) into 1 0.150 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in y 0.150 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) 0.150 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [backup-simplify]: Simplify x into x 0.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (/ 1 1) into 1 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [backup-simplify]: Simplify x into x 0.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.150 * [backup-simplify]: Simplify (* (/ 1 x) 1) into (/ 1 x) 0.151 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.151 * [backup-simplify]: Simplify (+ 1 (/ 1 x)) into (+ (/ 1 x) 1) 0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ 1 1) into 1 0.151 * [taylor]: Taking taylor expansion of 1 in x 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (+ 1 0) into 1 0.151 * [backup-simplify]: Simplify 1 into 1 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.152 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (* 0 1)) into 0 0.152 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.152 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in 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 (/ 1 1) into 1 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify (+ 0 1) into 1 0.153 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 y)))) (+ (* 1 (* (/ 1 (/ 1 x)) 1)) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (+ x (+ y (* x y))) 0.154 * [backup-simplify]: Simplify (+ (/ 1 (- y)) (fma (/ 1 (- x)) (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) 0.154 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in (y x) around 0 0.154 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in x 0.154 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in x 0.154 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x)) 0.154 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.154 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.154 * [taylor]: Taking taylor expansion of -1 in x 0.154 * [backup-simplify]: Simplify -1 into -1 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 (/ -1 1) into -1 0.154 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.154 * [taylor]: Taking taylor expansion of -1 in x 0.155 * [backup-simplify]: Simplify -1 into -1 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [backup-simplify]: Simplify y into y 0.155 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.155 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.155 * [taylor]: Taking taylor expansion of -1 in x 0.155 * [backup-simplify]: Simplify -1 into -1 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (/ -1 1) into -1 0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [backup-simplify]: Simplify y into y 0.155 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.155 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in y 0.155 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in y 0.155 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x)) 0.155 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.155 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.155 * [taylor]: Taking taylor expansion of -1 in y 0.155 * [backup-simplify]: Simplify -1 into -1 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [backup-simplify]: Simplify x into x 0.155 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.155 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.155 * [taylor]: Taking taylor expansion of -1 in y 0.155 * [backup-simplify]: Simplify -1 into -1 0.155 * [taylor]: Taking taylor expansion of y in y 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (/ -1 1) into -1 0.156 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.156 * [taylor]: Taking taylor expansion of -1 in y 0.156 * [backup-simplify]: Simplify -1 into -1 0.156 * [taylor]: Taking taylor expansion of x in y 0.156 * [backup-simplify]: Simplify x into x 0.156 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (/ 1 1) into 1 0.156 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in y 0.156 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in y 0.156 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x)) 0.156 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.156 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.156 * [taylor]: Taking taylor expansion of -1 in y 0.156 * [backup-simplify]: Simplify -1 into -1 0.156 * [taylor]: Taking taylor expansion of x in y 0.156 * [backup-simplify]: Simplify x into x 0.156 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.156 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.156 * [taylor]: Taking taylor expansion of -1 in y 0.156 * [backup-simplify]: Simplify -1 into -1 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [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 y 0.157 * [taylor]: Taking taylor expansion of -1 in y 0.157 * [backup-simplify]: Simplify -1 into -1 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [backup-simplify]: Simplify x into x 0.157 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.157 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.157 * [taylor]: Taking taylor expansion of y in y 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 * [backup-simplify]: Simplify (* (/ -1 x) -1) into (/ 1 x) 0.157 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.158 * [backup-simplify]: Simplify (- 1) into -1 0.158 * [backup-simplify]: Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1) 0.158 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 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 in x 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (+ 1 0) into 1 0.158 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.159 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.159 * [backup-simplify]: Simplify (+ (* (/ -1 x) 0) (* 0 -1)) into 0 0.159 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x)) 0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (+ (- (/ 1 x)) 0) into (- (/ 1 x)) 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [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 * [backup-simplify]: Simplify (- 1) into -1 0.160 * [backup-simplify]: Simplify -1 into -1 0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.161 * [backup-simplify]: Simplify (- 1) into -1 0.161 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.161 * [backup-simplify]: Simplify -1 into -1 0.161 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- y))))) (+ (* -1 (* (/ 1 (/ 1 (- x))) 1)) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))))) into (+ x (+ y (* x y))) 0.161 * * * [progress]: simplifying candidates 0.162 * [simplify]: Simplifying: (expm1 (+ y (fma x y x))) (log1p (+ y (fma x y x))) (* (exp y) (exp (fma x y x))) (log (+ y (fma x y x))) (exp (+ y (fma x y x))) (* (cbrt (+ y (fma x y x))) (cbrt (+ y (fma x y x)))) (cbrt (+ y (fma x y x))) (* (* (+ y (fma x y x)) (+ y (fma x y x))) (+ y (fma x y x))) (sqrt (+ y (fma x y x))) (sqrt (+ y (fma x y x))) (+ (pow y 3) (pow (fma x y x) 3)) (+ (* y y) (- (* (fma x y x) (fma x y x)) (* y (fma x y x)))) (- (* y y) (* (fma x y x) (fma x y x))) (- y (fma x y x)) (+ y (fma x y x)) (+ y (* x y)) (+ x (+ y (* x y))) (+ x (+ y (* x y))) (+ x (+ y (* x y))) 0.162 * [simplify]: Sending expressions to egg_math: (expm1 (+ h0 (fma h1 h0 h1))) (log1p (+ h0 (fma h1 h0 h1))) (* (exp h0) (exp (fma h1 h0 h1))) (log (+ h0 (fma h1 h0 h1))) (exp (+ h0 (fma h1 h0 h1))) (* (cbrt (+ h0 (fma h1 h0 h1))) (cbrt (+ h0 (fma h1 h0 h1)))) (cbrt (+ h0 (fma h1 h0 h1))) (* (* (+ h0 (fma h1 h0 h1)) (+ h0 (fma h1 h0 h1))) (+ h0 (fma h1 h0 h1))) (sqrt (+ h0 (fma h1 h0 h1))) (sqrt (+ h0 (fma h1 h0 h1))) (+ (pow h0 3) (pow (fma h1 h0 h1) 3)) (+ (* h0 h0) (- (* (fma h1 h0 h1) (fma h1 h0 h1)) (* h0 (fma h1 h0 h1)))) (- (* h0 h0) (* (fma h1 h0 h1) (fma h1 h0 h1))) (- h0 (fma h1 h0 h1)) (+ h0 (fma h1 h0 h1)) (+ h0 (* h1 h0)) (+ h1 (+ h0 (* h1 h0))) (+ h1 (+ h0 (* h1 h0))) (+ h1 (+ h0 (* h1 h0))) 0.165 * * [simplify]: iteration 0 : 81 enodes (cost 69 ) 0.167 * * [simplify]: iteration 1 : 222 enodes (cost 59 ) 0.171 * * [simplify]: iteration 2 : 977 enodes (cost 59 ) 0.194 * * [simplify]: iteration 3 : 5001 enodes (cost 59 ) 0.194 * * * [progress]: adding candidates to table 0.236 * * [progress]: iteration 2 / 4 0.236 * * * [progress]: picking best candidate 0.237 * * * * [pick]: Picked # 0.237 * * * [progress]: localizing error 0.241 * * * [progress]: generating rewritten candidates 0.241 * * * [progress]: generating series expansions 0.241 * * * [progress]: simplifying candidates 0.242 * [simplify]: Simplifying: 0.242 * [simplify]: Sending expressions to egg_math: 0.244 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.244 * * * [progress]: adding candidates to table 0.244 * [progress]: [Phase 3 of 3] Extracting. 0.246 * [simplify]: Simplifying: (fma (+ x 1) y x) 0.246 * [simplify]: Sending expressions to egg_math: (fma (+ h0 1) h1 h0) 0.246 * * [simplify]: iteration 0 : 8 enodes (cost 2 ) 0.246 * * [simplify]: iteration 1 : 8 enodes (cost 2 ) 0.655 * [regime-testing]: End program error score: 0.00450056257032129