26.515 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.032 * [simplify]: Simplifying: (+ (+ (* x x) y) y) 0.032 * * [simplify]: iteration 0: 5 enodes 0.034 * * [simplify]: iteration 1: 10 enodes 0.037 * * [simplify]: iteration 2: 14 enodes 0.040 * * [simplify]: iteration 3: 16 enodes 0.045 * * [simplify]: iteration complete: 16 enodes 0.045 * * [simplify]: Extracting #0: cost 1 inf + 0 0.045 * * [simplify]: Extracting #1: cost 7 inf + 0 0.045 * * [simplify]: Extracting #2: cost 3 inf + 44 0.045 * * [simplify]: Extracting #3: cost 0 inf + 239 0.045 * [simplify]: Simplified to: (+ (fma x x y) y) 0.052 * * [progress]: iteration 1 / 4 0.052 * * * [progress]: picking best candidate 0.056 * * * * [pick]: Picked # 0.056 * * * [progress]: localizing error 0.070 * * * [progress]: generating rewritten candidates 0.070 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.082 * * * [progress]: generating series expansions 0.082 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.082 * [backup-simplify]: Simplify (+ (fma x x y) y) into (+ (fma x x y) y) 0.082 * [approximate]: Taking taylor expansion of (+ (fma x x y) y) in (x y) around 0 0.082 * [taylor]: Taking taylor expansion of (+ (fma x x y) y) in y 0.082 * [taylor]: Taking taylor expansion of (fma x x y) in y 0.089 * [taylor]: Rewrote expression to (+ (* x x) y) 0.089 * [taylor]: Taking taylor expansion of (* x x) in y 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [backup-simplify]: Simplify x into x 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [backup-simplify]: Simplify x into x 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [taylor]: Taking taylor expansion of (+ (fma x x y) y) in x 0.089 * [taylor]: Taking taylor expansion of (fma x x y) in x 0.090 * [taylor]: Rewrote expression to (+ (* x x) y) 0.090 * [taylor]: Taking taylor expansion of (* x x) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [taylor]: Taking taylor expansion of y in x 0.090 * [backup-simplify]: Simplify y into y 0.090 * [taylor]: Taking taylor expansion of y in x 0.090 * [backup-simplify]: Simplify y into y 0.090 * [taylor]: Taking taylor expansion of (+ (fma x x y) y) in x 0.090 * [taylor]: Taking taylor expansion of (fma x x y) in x 0.090 * [taylor]: Rewrote expression to (+ (* x x) y) 0.091 * [taylor]: Taking taylor expansion of (* x x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [taylor]: Taking taylor expansion of y in x 0.091 * [backup-simplify]: Simplify y into y 0.091 * [taylor]: Taking taylor expansion of y in x 0.091 * [backup-simplify]: Simplify y into y 0.091 * [backup-simplify]: Simplify (* 0 0) into 0 0.092 * [backup-simplify]: Simplify (+ 0 y) into y 0.092 * [backup-simplify]: Simplify (+ y y) into (* 2 y) 0.092 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.092 * [taylor]: Taking taylor expansion of 2 in y 0.092 * [backup-simplify]: Simplify 2 into 2 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [backup-simplify]: Simplify (* 2 0) into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.093 * [backup-simplify]: Simplify (+ 0 0) into 0 0.094 * [backup-simplify]: Simplify (+ 0 0) into 0 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.095 * [backup-simplify]: Simplify 2 into 2 0.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.096 * [backup-simplify]: Simplify (+ 1 0) into 1 0.096 * [backup-simplify]: Simplify (+ 1 0) into 1 0.096 * [taylor]: Taking taylor expansion of 1 in y 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* 2 (* y 1))) into (+ (pow x 2) (* 2 y)) 0.101 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) into (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) 0.101 * [approximate]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in (x y) around 0 0.101 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in y 0.101 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y 0.101 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 0.101 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.101 * [taylor]: Taking taylor expansion of x in y 0.101 * [backup-simplify]: Simplify x into x 0.101 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.101 * [taylor]: Taking taylor expansion of x in y 0.101 * [backup-simplify]: Simplify x into x 0.101 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.101 * [taylor]: Taking taylor expansion of y in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (/ 1 1) into 1 0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (/ 1 1) into 1 0.102 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in x 0.103 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 0.103 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 0.103 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (/ 1 1) into 1 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 1 1) into 1 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.104 * [backup-simplify]: Simplify y into y 0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.104 * [backup-simplify]: Simplify y into y 0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.104 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in x 0.104 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 0.104 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 0.104 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [backup-simplify]: Simplify y into y 0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [backup-simplify]: Simplify y into y 0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.106 * [backup-simplify]: Simplify (* 1 1) into 1 0.106 * [backup-simplify]: Simplify (+ 1 0) into 1 0.106 * [backup-simplify]: Simplify (+ 1 0) into 1 0.106 * [taylor]: Taking taylor expansion of 1 in y 0.106 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.110 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.110 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 y)) into (* 2 (/ 1 y)) 0.110 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.110 * [taylor]: Taking taylor expansion of 2 in y 0.110 * [backup-simplify]: Simplify 2 into 2 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [backup-simplify]: Simplify (* 2 1) into 2 0.110 * [backup-simplify]: Simplify 2 into 2 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (+ (* 2 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (+ (pow x 2) (* 2 y)) 0.117 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) 0.117 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in (x y) around 0 0.117 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in y 0.117 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y 0.117 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 0.117 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.117 * [taylor]: Taking taylor expansion of -1 in y 0.117 * [backup-simplify]: Simplify -1 into -1 0.117 * [taylor]: Taking taylor expansion of x in y 0.117 * [backup-simplify]: Simplify x into x 0.117 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.117 * [taylor]: Taking taylor expansion of -1 in y 0.117 * [backup-simplify]: Simplify -1 into -1 0.117 * [taylor]: Taking taylor expansion of x in y 0.117 * [backup-simplify]: Simplify x into x 0.117 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.117 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.117 * [taylor]: Taking taylor expansion of -1 in y 0.117 * [backup-simplify]: Simplify -1 into -1 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (/ -1 1) into -1 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (/ 1 1) into 1 0.118 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in x 0.118 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 0.118 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 0.118 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.118 * [taylor]: Taking taylor expansion of -1 in x 0.118 * [backup-simplify]: Simplify -1 into -1 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (/ -1 1) into -1 0.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.118 * [taylor]: Taking taylor expansion of -1 in x 0.118 * [backup-simplify]: Simplify -1 into -1 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ -1 1) into -1 0.119 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.119 * [taylor]: Taking taylor expansion of -1 in x 0.119 * [backup-simplify]: Simplify -1 into -1 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.119 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in x 0.119 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 0.119 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 0.119 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.119 * [taylor]: Taking taylor expansion of -1 in x 0.119 * [backup-simplify]: Simplify -1 into -1 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ -1 1) into -1 0.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.119 * [taylor]: Taking taylor expansion of -1 in x 0.119 * [backup-simplify]: Simplify -1 into -1 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (/ -1 1) into -1 0.120 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.120 * [taylor]: Taking taylor expansion of -1 in x 0.120 * [backup-simplify]: Simplify -1 into -1 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.120 * [backup-simplify]: Simplify (* -1 -1) into 1 0.121 * [backup-simplify]: Simplify (+ 1 0) into 1 0.121 * [backup-simplify]: Simplify (+ 1 0) into 1 0.121 * [taylor]: Taking taylor expansion of 1 in y 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.125 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.125 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 0.125 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.125 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y))) 0.125 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y 0.125 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.125 * [taylor]: Taking taylor expansion of 2 in y 0.125 * [backup-simplify]: Simplify 2 into 2 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (/ 1 1) into 1 0.126 * [backup-simplify]: Simplify (* 2 1) into 2 0.126 * [backup-simplify]: Simplify (- 2) into -2 0.126 * [backup-simplify]: Simplify -2 into -2 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.128 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (- 0) into 0 0.129 * [backup-simplify]: Simplify (+ 0 0) into 0 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.132 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.132 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.133 * [backup-simplify]: Simplify (- 0) into 0 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ (* -2 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (+ (pow x 2) (* 2 y)) 0.134 * * * [progress]: simplifying candidates 0.134 * * * * [progress]: [ 1 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 2 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 3 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 4 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 5 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 6 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 7 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 8 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 9 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 10 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 11 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 12 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 13 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 14 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 15 / 22 ] simplifiying candidate # 0.134 * * * * [progress]: [ 16 / 22 ] simplifiying candidate # 0.135 * * * * [progress]: [ 17 / 22 ] simplifiying candidate # 0.135 * * * * [progress]: [ 18 / 22 ] simplifiying candidate #real (real->posit16 (+ (fma x x y) y))))> 0.135 * * * * [progress]: [ 19 / 22 ] simplifiying candidate # 0.135 * * * * [progress]: [ 20 / 22 ] simplifiying candidate # 0.135 * * * * [progress]: [ 21 / 22 ] simplifiying candidate # 0.135 * * * * [progress]: [ 22 / 22 ] simplifiying candidate # 0.135 * [simplify]: Simplifying: (expm1 (+ (fma x x y) y)) (log1p (+ (fma x x y) y)) (* (exp (fma x x y)) (exp y)) (log (+ (fma x x y) y)) (exp (+ (fma x x y) y)) (* (cbrt (+ (fma x x y) y)) (cbrt (+ (fma x x y) y))) (cbrt (+ (fma x x y) y)) (* (* (+ (fma x x y) y) (+ (fma x x y) y)) (+ (fma x x y) y)) (sqrt (+ (fma x x y) y)) (sqrt (+ (fma x x y) y)) (+ (pow (fma x x y) 3) (pow y 3)) (+ (* (fma x x y) (fma x x y)) (- (* y y) (* (fma x x y) y))) (- (* (fma x x y) (fma x x y)) (* y y)) (- (fma x x y) y) (+ (fma x x y) y) (+ y y) (real->posit16 (+ (fma x x y) y)) (+ (pow x 2) (* 2 y)) (+ (pow x 2) (* 2 y)) (+ (pow x 2) (* 2 y)) 0.136 * * [simplify]: iteration 0: 33 enodes 0.148 * * [simplify]: iteration 1: 83 enodes 0.186 * * [simplify]: iteration 2: 207 enodes 0.262 * * [simplify]: iteration 3: 599 enodes 0.856 * * [simplify]: iteration 4: 2241 enodes 1.962 * * [simplify]: iteration complete: 5003 enodes 1.962 * * [simplify]: Extracting #0: cost 15 inf + 0 1.963 * * [simplify]: Extracting #1: cost 166 inf + 0 1.967 * * [simplify]: Extracting #2: cost 730 inf + 3212 1.989 * * [simplify]: Extracting #3: cost 427 inf + 90007 2.090 * * [simplify]: Extracting #4: cost 56 inf + 166733 2.166 * * [simplify]: Extracting #5: cost 58 inf + 168157 2.220 * * [simplify]: Extracting #6: cost 12 inf + 175459 2.283 * * [simplify]: Extracting #7: cost 0 inf + 178831 2.352 * [simplify]: Simplified to: (expm1 (+ y (fma x x y))) (log1p (+ y (fma x x y))) (exp (+ y (fma x x y))) (log (+ y (fma x x y))) (exp (+ y (fma x x y))) (* (cbrt (+ y (fma x x y))) (cbrt (+ y (fma x x y)))) (cbrt (+ y (fma x x y))) (* (* (+ y (fma x x y)) (+ y (fma x x y))) (+ y (fma x x y))) (sqrt (+ y (fma x x y))) (sqrt (+ y (fma x x y))) (fma (* (fma x x y) (fma x x y)) (fma x x y) (* (* y y) y)) (fma y (- y (fma x x y)) (* (fma x x y) (fma x x y))) (- (* (fma x x y) (fma x x y)) (* y y)) (* x x) (+ y (fma x x y)) (+ y y) (real->posit16 (+ y (fma x x y))) (+ y (fma x x y)) (+ y (fma x x y)) (+ y (fma x x y)) 2.353 * * * [progress]: adding candidates to table 2.450 * * [progress]: iteration 2 / 4 2.450 * * * [progress]: picking best candidate 2.453 * * * * [pick]: Picked # 2.453 * * * [progress]: localizing error 2.463 * * * [progress]: generating rewritten candidates 2.464 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.487 * * * [progress]: generating series expansions 2.488 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.488 * [backup-simplify]: Simplify (+ (* x x) (+ y y)) into (+ (pow x 2) (* 2 y)) 2.488 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in (x y) around 0 2.488 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in y 2.489 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.489 * [taylor]: Taking taylor expansion of x in y 2.489 * [backup-simplify]: Simplify x into x 2.489 * [taylor]: Taking taylor expansion of (* 2 y) in y 2.489 * [taylor]: Taking taylor expansion of 2 in y 2.489 * [backup-simplify]: Simplify 2 into 2 2.489 * [taylor]: Taking taylor expansion of y in y 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.489 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in x 2.489 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.489 * [taylor]: Taking taylor expansion of (* 2 y) in x 2.489 * [taylor]: Taking taylor expansion of 2 in x 2.489 * [backup-simplify]: Simplify 2 into 2 2.489 * [taylor]: Taking taylor expansion of y in x 2.489 * [backup-simplify]: Simplify y into y 2.489 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in x 2.489 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.489 * [taylor]: Taking taylor expansion of (* 2 y) in x 2.489 * [taylor]: Taking taylor expansion of 2 in x 2.489 * [backup-simplify]: Simplify 2 into 2 2.489 * [taylor]: Taking taylor expansion of y in x 2.489 * [backup-simplify]: Simplify y into y 2.489 * [backup-simplify]: Simplify (* 2 y) into (* 2 y) 2.489 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y) 2.489 * [taylor]: Taking taylor expansion of (* 2 y) in y 2.489 * [taylor]: Taking taylor expansion of 2 in y 2.489 * [backup-simplify]: Simplify 2 into 2 2.489 * [taylor]: Taking taylor expansion of y in y 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.490 * [backup-simplify]: Simplify (* 2 0) into 0 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 y)) into 0 2.490 * [backup-simplify]: Simplify (+ 0 0) into 0 2.490 * [taylor]: Taking taylor expansion of 0 in y 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify 0 into 0 2.491 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 2.491 * [backup-simplify]: Simplify 2 into 2 2.491 * [backup-simplify]: Simplify (* 1 1) into 1 2.492 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 y))) into 0 2.492 * [backup-simplify]: Simplify (+ 1 0) into 1 2.492 * [taylor]: Taking taylor expansion of 1 in y 2.492 * [backup-simplify]: Simplify 1 into 1 2.492 * [backup-simplify]: Simplify 1 into 1 2.492 * [backup-simplify]: Simplify 0 into 0 2.493 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 2.493 * [backup-simplify]: Simplify 0 into 0 2.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.494 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.494 * [backup-simplify]: Simplify (+ 0 0) into 0 2.494 * [taylor]: Taking taylor expansion of 0 in y 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 0 into 0 2.495 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.495 * [backup-simplify]: Simplify 0 into 0 2.495 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* 2 (* y 1))) into (+ (pow x 2) (* 2 y)) 2.495 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (+ (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) 2.495 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in (x y) around 0 2.495 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in y 2.495 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.495 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.495 * [taylor]: Taking taylor expansion of x in y 2.495 * [backup-simplify]: Simplify x into x 2.495 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.495 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.495 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.495 * [taylor]: Taking taylor expansion of 2 in y 2.495 * [backup-simplify]: Simplify 2 into 2 2.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.496 * [taylor]: Taking taylor expansion of y in y 2.496 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify 1 into 1 2.496 * [backup-simplify]: Simplify (/ 1 1) into 1 2.496 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.496 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify 1 into 1 2.496 * [backup-simplify]: Simplify (* 1 1) into 1 2.496 * [backup-simplify]: Simplify (/ 1 1) into 1 2.496 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 2.496 * [taylor]: Taking taylor expansion of 2 in x 2.496 * [backup-simplify]: Simplify 2 into 2 2.496 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.496 * [taylor]: Taking taylor expansion of y in x 2.497 * [backup-simplify]: Simplify y into y 2.497 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 2.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [backup-simplify]: Simplify 0 into 0 2.497 * [backup-simplify]: Simplify 1 into 1 2.497 * [backup-simplify]: Simplify (* 1 1) into 1 2.497 * [backup-simplify]: Simplify (/ 1 1) into 1 2.497 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 2.497 * [taylor]: Taking taylor expansion of 2 in x 2.497 * [backup-simplify]: Simplify 2 into 2 2.497 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.497 * [taylor]: Taking taylor expansion of y in x 2.497 * [backup-simplify]: Simplify y into y 2.497 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.498 * [backup-simplify]: Simplify (+ 1 0) into 1 2.498 * [taylor]: Taking taylor expansion of 1 in y 2.498 * [backup-simplify]: Simplify 1 into 1 2.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.499 * [backup-simplify]: Simplify (+ 0 0) into 0 2.499 * [taylor]: Taking taylor expansion of 0 in y 2.499 * [backup-simplify]: Simplify 0 into 0 2.499 * [backup-simplify]: Simplify 1 into 1 2.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.500 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y) 2.500 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y)) 2.500 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.500 * [taylor]: Taking taylor expansion of 2 in y 2.500 * [backup-simplify]: Simplify 2 into 2 2.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.500 * [taylor]: Taking taylor expansion of y in y 2.500 * [backup-simplify]: Simplify 0 into 0 2.500 * [backup-simplify]: Simplify 1 into 1 2.500 * [backup-simplify]: Simplify (/ 1 1) into 1 2.501 * [backup-simplify]: Simplify (* 2 1) into 2 2.501 * [backup-simplify]: Simplify 2 into 2 2.501 * [backup-simplify]: Simplify 0 into 0 2.501 * [backup-simplify]: Simplify 0 into 0 2.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.502 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0 2.502 * [backup-simplify]: Simplify (+ 0 0) into 0 2.502 * [taylor]: Taking taylor expansion of 0 in y 2.502 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.503 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.506 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.506 * [backup-simplify]: Simplify (+ 0 0) into 0 2.506 * [taylor]: Taking taylor expansion of 0 in y 2.506 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify (+ (* 2 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (+ (pow x 2) (* 2 y)) 2.506 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (+ (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) 2.506 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in (x y) around 0 2.506 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in y 2.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.506 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.506 * [taylor]: Taking taylor expansion of x in y 2.506 * [backup-simplify]: Simplify x into x 2.506 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.507 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.507 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.507 * [taylor]: Taking taylor expansion of 2 in y 2.507 * [backup-simplify]: Simplify 2 into 2 2.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.507 * [taylor]: Taking taylor expansion of y in y 2.507 * [backup-simplify]: Simplify 0 into 0 2.507 * [backup-simplify]: Simplify 1 into 1 2.507 * [backup-simplify]: Simplify (/ 1 1) into 1 2.507 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 2.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.507 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.507 * [taylor]: Taking taylor expansion of x in x 2.507 * [backup-simplify]: Simplify 0 into 0 2.507 * [backup-simplify]: Simplify 1 into 1 2.507 * [backup-simplify]: Simplify (* 1 1) into 1 2.508 * [backup-simplify]: Simplify (/ 1 1) into 1 2.508 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 2.508 * [taylor]: Taking taylor expansion of 2 in x 2.508 * [backup-simplify]: Simplify 2 into 2 2.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.508 * [taylor]: Taking taylor expansion of y in x 2.508 * [backup-simplify]: Simplify y into y 2.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.508 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x 2.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.508 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.508 * [taylor]: Taking taylor expansion of x in x 2.508 * [backup-simplify]: Simplify 0 into 0 2.508 * [backup-simplify]: Simplify 1 into 1 2.508 * [backup-simplify]: Simplify (* 1 1) into 1 2.508 * [backup-simplify]: Simplify (/ 1 1) into 1 2.508 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 2.508 * [taylor]: Taking taylor expansion of 2 in x 2.508 * [backup-simplify]: Simplify 2 into 2 2.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.508 * [taylor]: Taking taylor expansion of y in x 2.508 * [backup-simplify]: Simplify y into y 2.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.509 * [backup-simplify]: Simplify (+ 1 0) into 1 2.509 * [taylor]: Taking taylor expansion of 1 in y 2.509 * [backup-simplify]: Simplify 1 into 1 2.509 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.510 * [backup-simplify]: Simplify (+ 0 0) into 0 2.510 * [taylor]: Taking taylor expansion of 0 in y 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 1 into 1 2.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.511 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y) 2.511 * [backup-simplify]: Simplify (- (/ 2 y)) into (- (* 2 (/ 1 y))) 2.511 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y))) 2.511 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y 2.511 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 2.511 * [taylor]: Taking taylor expansion of 2 in y 2.511 * [backup-simplify]: Simplify 2 into 2 2.511 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.511 * [taylor]: Taking taylor expansion of y in y 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 1 into 1 2.512 * [backup-simplify]: Simplify (/ 1 1) into 1 2.512 * [backup-simplify]: Simplify (* 2 1) into 2 2.512 * [backup-simplify]: Simplify (- 2) into -2 2.512 * [backup-simplify]: Simplify -2 into -2 2.512 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.514 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0 2.514 * [backup-simplify]: Simplify (- 0) into 0 2.517 * [backup-simplify]: Simplify (+ 0 0) into 0 2.517 * [taylor]: Taking taylor expansion of 0 in y 2.517 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.518 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 2.519 * [backup-simplify]: Simplify (- 0) into 0 2.519 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.521 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.521 * [backup-simplify]: Simplify (- 0) into 0 2.521 * [backup-simplify]: Simplify (+ 0 0) into 0 2.521 * [taylor]: Taking taylor expansion of 0 in y 2.521 * [backup-simplify]: Simplify 0 into 0 2.521 * [backup-simplify]: Simplify 0 into 0 2.521 * [backup-simplify]: Simplify (+ (* -2 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (+ (pow x 2) (* 2 y)) 2.522 * * * [progress]: simplifying candidates 2.522 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 16 / 20 ] simplifiying candidate #real (real->posit16 (+ (* x x) (+ y y)))))> 2.522 * * * * [progress]: [ 17 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 2.522 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 2.523 * [simplify]: Simplifying: (expm1 (+ (* x x) (+ y y))) (log1p (+ (* x x) (+ y y))) (* (exp (* x x)) (* (exp y) (exp y))) (* (exp (* x x)) (exp (+ y y))) (log (+ (* x x) (+ y y))) (exp (+ (* x x) (+ y y))) (* (cbrt (+ (* x x) (+ y y))) (cbrt (+ (* x x) (+ y y)))) (cbrt (+ (* x x) (+ y y))) (* (* (+ (* x x) (+ y y)) (+ (* x x) (+ y y))) (+ (* x x) (+ y y))) (sqrt (+ (* x x) (+ y y))) (sqrt (+ (* x x) (+ y y))) (+ (pow (* x x) 3) (pow (+ y y) 3)) (+ (* (* x x) (* x x)) (- (* (+ y y) (+ y y)) (* (* x x) (+ y y)))) (- (* (* x x) (* x x)) (* (+ y y) (+ y y))) (- (* x x) (+ y y)) (+ (* x x) y) (real->posit16 (+ (* x x) (+ y y))) (+ (pow x 2) (* 2 y)) (+ (pow x 2) (* 2 y)) (+ (pow x 2) (* 2 y)) 2.523 * * [simplify]: iteration 0: 37 enodes 2.531 * * [simplify]: iteration 1: 118 enodes 2.579 * * [simplify]: iteration 2: 442 enodes 2.901 * * [simplify]: iteration 3: 1862 enodes 4.125 * * [simplify]: iteration complete: 5000 enodes 4.125 * * [simplify]: Extracting #0: cost 15 inf + 0 4.126 * * [simplify]: Extracting #1: cost 198 inf + 0 4.135 * * [simplify]: Extracting #2: cost 757 inf + 8412 4.174 * * [simplify]: Extracting #3: cost 369 inf + 80374 4.233 * * [simplify]: Extracting #4: cost 69 inf + 133244 4.320 * * [simplify]: Extracting #5: cost 28 inf + 142900 4.408 * * [simplify]: Extracting #6: cost 6 inf + 147226 4.464 * * [simplify]: Extracting #7: cost 0 inf + 148984 4.516 * [simplify]: Simplified to: (expm1 (+ (fma x x y) y)) (log1p (+ (fma x x y) y)) (exp (+ (fma x x y) y)) (exp (+ (fma x x y) y)) (log (+ (fma x x y) y)) (exp (+ (fma x x y) y)) (* (cbrt (+ (fma x x y) y)) (cbrt (+ (fma x x y) y))) (cbrt (+ (fma x x y) y)) (* (+ (fma x x y) y) (* (+ (fma x x y) y) (+ (fma x x y) y))) (sqrt (+ (fma x x y) y)) (sqrt (+ (fma x x y) y)) (fma (* (* x x) (* x x)) (* x x) (* (+ y y) (* (+ y y) (+ y y)))) (fma (+ y y) (- (+ y y) (* x x)) (* (* x x) (* x x))) (- (* (* x x) (* x x)) (* (+ y y) (+ y y))) (fma -2 y (* x x)) (fma x x y) (real->posit16 (+ (fma x x y) y)) (+ (fma x x y) y) (+ (fma x x y) y) (+ (fma x x y) y) 4.517 * * * [progress]: adding candidates to table 4.579 * [progress]: [Phase 3 of 3] Extracting. 4.579 * * [regime]: Finding splitpoints for: (# #) 4.579 * * * [regime-changes]: Trying 3 branch expressions: ((* x x) y x) 4.579 * * * * [regimes]: Trying to branch on (* x x) from (# #) 4.617 * * * * [regimes]: Trying to branch on y from (# #) 4.658 * * * * [regimes]: Trying to branch on x from (# #) 4.683 * * * [regime]: Found split indices: #