21.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.034 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying: (+ (+ (/ x 2.0) (* y x)) z) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: Extracting # 3 : cost 0 0.038 * * [simplify]: Extracting # 4 : cost 0 0.038 * * [simplify]: Extracting # 5 : cost 0 0.038 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: iteration 2 : 23 enodes (cost 8 ) 0.051 * * [simplify]: Extracting # 0 : cost 0 0.051 * * [simplify]: iteration 3 : 27 enodes (cost 8 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 0.057 * * [simplify]: iteration done: 27 enodes (cost 8 ) 0.057 * [simplify]: Simplified to: (+ (fma x y (/ x 2.0)) z) 0.063 * * [progress]: iteration 1 / 4 0.063 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.066 * * * [progress]: localizing error 0.079 * * * [progress]: generating rewritten candidates 0.080 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.091 * * * [progress]: generating series expansions 0.091 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.092 * [backup-simplify]: Simplify (+ (fma x y (/ x 2.0)) z) into (+ (fma x y (* 0.5 x)) z) 0.092 * [approximate]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in (x y z) around 0 0.092 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in z 0.092 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in z 0.092 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.092 * [taylor]: Taking taylor expansion of (* x y) in z 0.092 * [taylor]: Taking taylor expansion of x in z 0.092 * [backup-simplify]: Simplify x into x 0.092 * [taylor]: Taking taylor expansion of y in z 0.092 * [backup-simplify]: Simplify y into y 0.092 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.092 * [taylor]: Taking taylor expansion of 0.5 in z 0.092 * [backup-simplify]: Simplify 0.5 into 0.5 0.092 * [taylor]: Taking taylor expansion of x in z 0.092 * [backup-simplify]: Simplify x into x 0.092 * [taylor]: Taking taylor expansion of z in z 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in y 0.092 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in y 0.092 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.093 * [taylor]: Taking taylor expansion of (* x y) in y 0.093 * [taylor]: Taking taylor expansion of x in y 0.093 * [backup-simplify]: Simplify x into x 0.093 * [taylor]: Taking taylor expansion of y in y 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.093 * [taylor]: Taking taylor expansion of 0.5 in y 0.093 * [backup-simplify]: Simplify 0.5 into 0.5 0.093 * [taylor]: Taking taylor expansion of x in y 0.093 * [backup-simplify]: Simplify x into x 0.093 * [taylor]: Taking taylor expansion of z in y 0.093 * [backup-simplify]: Simplify z into z 0.093 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in x 0.093 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in x 0.093 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.093 * [taylor]: Taking taylor expansion of (* x y) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [backup-simplify]: Simplify y into y 0.093 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.093 * [taylor]: Taking taylor expansion of 0.5 in x 0.093 * [backup-simplify]: Simplify 0.5 into 0.5 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [taylor]: Taking taylor expansion of z in x 0.093 * [backup-simplify]: Simplify z into z 0.093 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in x 0.093 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in x 0.094 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.094 * [taylor]: Taking taylor expansion of (* x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.094 * [taylor]: Taking taylor expansion of 0.5 in x 0.094 * [backup-simplify]: Simplify 0.5 into 0.5 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [backup-simplify]: Simplify z into z 0.094 * [backup-simplify]: Simplify (* 0 y) into 0 0.095 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.095 * [backup-simplify]: Simplify (+ 0 0) into 0 0.095 * [backup-simplify]: Simplify (+ 0 z) into z 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [backup-simplify]: Simplify z into z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.097 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.097 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5) 0.097 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5) 0.097 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.098 * [taylor]: Taking taylor expansion of 0.5 in y 0.098 * [backup-simplify]: Simplify 0.5 into 0.5 0.098 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.098 * [taylor]: Taking taylor expansion of 0.5 in z 0.098 * [backup-simplify]: Simplify 0.5 into 0.5 0.098 * [backup-simplify]: Simplify 0.5 into 0.5 0.099 * [taylor]: Taking taylor expansion of 0 in z 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.100 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.101 * [backup-simplify]: Simplify (+ 0 0) into 0 0.101 * [backup-simplify]: Simplify (+ 0 0) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ 1 0) into 1 0.102 * [taylor]: Taking taylor expansion of 1 in z 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 0.103 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 y) (/ (/ 1 x) 2.0)) (/ 1 z)) into (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) 0.103 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in (x y z) around 0 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in z 0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.103 * [taylor]: Taking taylor expansion of z in z 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 (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in z 0.104 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.104 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.104 * [taylor]: Taking taylor expansion of x in z 0.104 * [backup-simplify]: Simplify x into x 0.104 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.104 * [taylor]: Taking taylor expansion of y in z 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 (/ 0.5 x) in z 0.105 * [taylor]: Taking taylor expansion of 0.5 in z 0.105 * [backup-simplify]: Simplify 0.5 into 0.5 0.105 * [taylor]: Taking taylor expansion of x in z 0.105 * [backup-simplify]: Simplify x into x 0.105 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [backup-simplify]: Simplify z into z 0.105 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.105 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in y 0.105 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.105 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [backup-simplify]: Simplify x into x 0.105 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 0.106 * [taylor]: Taking taylor expansion of 0.5 in y 0.106 * [backup-simplify]: Simplify 0.5 into 0.5 0.106 * [taylor]: Taking taylor expansion of x in y 0.106 * [backup-simplify]: Simplify x into x 0.106 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.106 * [taylor]: Taking taylor expansion of z in x 0.106 * [backup-simplify]: Simplify z into z 0.106 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.106 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in x 0.106 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.106 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (/ 1 1) into 1 0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [backup-simplify]: Simplify y into y 0.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.107 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.107 * [taylor]: Taking taylor expansion of 0.5 in x 0.107 * [backup-simplify]: Simplify 0.5 into 0.5 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.108 * [taylor]: Taking taylor expansion of z in x 0.108 * [backup-simplify]: Simplify z into z 0.108 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.108 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in x 0.108 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.108 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 1 1) into 1 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [backup-simplify]: Simplify y into y 0.109 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.109 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.109 * [taylor]: Taking taylor expansion of 0.5 in x 0.109 * [backup-simplify]: Simplify 0.5 into 0.5 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.110 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 0.110 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5) 0.110 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 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 0.122 * [backup-simplify]: Simplify (/ 1 1) into 1 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [backup-simplify]: Simplify (+ 1 0) into 1 0.124 * [taylor]: Taking taylor expansion of 1 in z 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.126 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.127 * [taylor]: Taking taylor expansion of z in y 0.127 * [backup-simplify]: Simplify z into z 0.127 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.128 * [taylor]: Taking taylor expansion of 0.5 in z 0.128 * [backup-simplify]: Simplify 0.5 into 0.5 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (+ 0 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 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.133 * [taylor]: Taking taylor expansion of z in z 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (/ 1 1) into 1 0.134 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 0.5 into 0.5 0.136 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y))) 0.136 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- y)) (/ (/ 1 (- x)) 2.0)) (/ 1 (- z))) into (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) 0.136 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in (x y z) around 0 0.136 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in z 0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in z 0.137 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.137 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.137 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.137 * [taylor]: Taking taylor expansion of -1 in z 0.137 * [backup-simplify]: Simplify -1 into -1 0.137 * [taylor]: Taking taylor expansion of x in z 0.137 * [backup-simplify]: Simplify x into x 0.137 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.137 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.137 * [taylor]: Taking taylor expansion of -1 in z 0.137 * [backup-simplify]: Simplify -1 into -1 0.137 * [taylor]: Taking taylor expansion of y in z 0.137 * [backup-simplify]: Simplify y into y 0.137 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.137 * [taylor]: Taking taylor expansion of (/ -0.5 x) in z 0.137 * [taylor]: Taking taylor expansion of -0.5 in z 0.137 * [backup-simplify]: Simplify -0.5 into -0.5 0.137 * [taylor]: Taking taylor expansion of x in z 0.137 * [backup-simplify]: Simplify x into x 0.137 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 0.137 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.137 * [taylor]: Taking taylor expansion of z in z 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (/ 1 1) into 1 0.138 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in y 0.138 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in y 0.138 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.138 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.138 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.138 * [taylor]: Taking taylor expansion of -1 in y 0.138 * [backup-simplify]: Simplify -1 into -1 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.138 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.138 * [taylor]: Taking taylor expansion of -1 in y 0.138 * [backup-simplify]: Simplify -1 into -1 0.138 * [taylor]: Taking taylor expansion of y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ -1 1) into -1 0.139 * [taylor]: Taking taylor expansion of (/ -0.5 x) in y 0.139 * [taylor]: Taking taylor expansion of -0.5 in y 0.139 * [backup-simplify]: Simplify -0.5 into -0.5 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [backup-simplify]: Simplify x into x 0.139 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.139 * [backup-simplify]: Simplify z into z 0.139 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.139 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in x 0.139 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in x 0.140 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.140 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.140 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.140 * [taylor]: Taking taylor expansion of -1 in x 0.140 * [backup-simplify]: Simplify -1 into -1 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (/ -1 1) into -1 0.140 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.140 * [taylor]: Taking taylor expansion of -1 in x 0.140 * [backup-simplify]: Simplify -1 into -1 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [backup-simplify]: Simplify y into y 0.140 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.140 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.140 * [taylor]: Taking taylor expansion of -0.5 in x 0.141 * [backup-simplify]: Simplify -0.5 into -0.5 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5 0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.141 * [taylor]: Taking taylor expansion of z in x 0.141 * [backup-simplify]: Simplify z into z 0.141 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.141 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in x 0.141 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in x 0.141 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.141 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.142 * [taylor]: Taking taylor expansion of -1 in x 0.142 * [backup-simplify]: Simplify -1 into -1 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (/ -1 1) into -1 0.142 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.142 * [taylor]: Taking taylor expansion of -1 in x 0.142 * [backup-simplify]: Simplify -1 into -1 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [backup-simplify]: Simplify y into y 0.142 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.142 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.142 * [taylor]: Taking taylor expansion of -0.5 in x 0.142 * [backup-simplify]: Simplify -0.5 into -0.5 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [backup-simplify]: Simplify z into z 0.143 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.143 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.143 * [backup-simplify]: Simplify (+ (/ 1 y) -0.5) into (- (/ 1 y) 0.5) 0.143 * [backup-simplify]: Simplify (+ (- (/ 1 y) 0.5) 0) into (- (/ 1 y) 0.5) 0.143 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ 1 1) into 1 0.144 * [taylor]: Taking taylor expansion of 0.5 in y 0.144 * [backup-simplify]: Simplify 0.5 into 0.5 0.144 * [backup-simplify]: Simplify (+ 1 0) into 1 0.144 * [taylor]: Taking taylor expansion of 1 in z 0.144 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 0.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.147 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.148 * [taylor]: Taking taylor expansion of z in y 0.148 * [backup-simplify]: Simplify z into z 0.148 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.149 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.150 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.150 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.150 * [taylor]: Taking taylor expansion of 0.5 in z 0.150 * [backup-simplify]: Simplify 0.5 into 0.5 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.154 * [backup-simplify]: Simplify (- 0) into 0 0.154 * [backup-simplify]: Simplify (+ 0 0) into 0 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z 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 0.155 * [backup-simplify]: Simplify (/ 1 1) into 1 0.155 * [backup-simplify]: Simplify (- 1) into -1 0.155 * [backup-simplify]: Simplify -1 into -1 0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.156 * [backup-simplify]: Simplify (- 0) into 0 0.157 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.158 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.159 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y))) 0.159 * * * [progress]: simplifying candidates 0.160 * [simplify]: Simplifying: (expm1 (+ (fma x y (/ x 2.0)) z)) (log1p (+ (fma x y (/ x 2.0)) z)) (* (exp (fma x y (/ x 2.0))) (exp z)) (log (+ (fma x y (/ x 2.0)) z)) (exp (+ (fma x y (/ x 2.0)) z)) (* (cbrt (+ (fma x y (/ x 2.0)) z)) (cbrt (+ (fma x y (/ x 2.0)) z))) (cbrt (+ (fma x y (/ x 2.0)) z)) (* (* (+ (fma x y (/ x 2.0)) z) (+ (fma x y (/ x 2.0)) z)) (+ (fma x y (/ x 2.0)) z)) (sqrt (+ (fma x y (/ x 2.0)) z)) (sqrt (+ (fma x y (/ x 2.0)) z)) (+ (pow (fma x y (/ x 2.0)) 3) (pow z 3)) (+ (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (- (* z z) (* (fma x y (/ x 2.0)) z))) (- (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (* z z)) (- (fma x y (/ x 2.0)) z) (+ (fma x y (/ x 2.0)) z) (+ (/ x 2.0) z) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.161 * * [simplify]: Extracting # 0 : cost 0 0.161 * * [simplify]: Extracting # 1 : cost 0 0.161 * * [simplify]: Extracting # 2 : cost 0 0.161 * * [simplify]: Extracting # 3 : cost 0 0.161 * * [simplify]: Extracting # 4 : cost 0 0.161 * * [simplify]: Extracting # 5 : cost 0 0.161 * * [simplify]: Extracting # 6 : cost 0 0.161 * * [simplify]: iteration 0 : 36 enodes (cost 221 ) 0.177 * * [simplify]: Extracting # 0 : cost 0 0.177 * * [simplify]: Extracting # 1 : cost 0 0.177 * * [simplify]: Extracting # 2 : cost 0 0.177 * * [simplify]: Extracting # 3 : cost 0 0.178 * * [simplify]: Extracting # 4 : cost 0 0.178 * * [simplify]: iteration 1 : 88 enodes (cost 214 ) 0.212 * * [simplify]: Extracting # 0 : cost 0 0.213 * * [simplify]: Extracting # 1 : cost 0 0.213 * * [simplify]: Extracting # 2 : cost 0 0.213 * * [simplify]: Extracting # 3 : cost 0 0.213 * * [simplify]: Extracting # 4 : cost 0 0.214 * * [simplify]: iteration 2 : 231 enodes (cost 195 ) 0.346 * * [simplify]: Extracting # 0 : cost 0 0.347 * * [simplify]: Extracting # 1 : cost 0 0.348 * * [simplify]: Extracting # 2 : cost 0 0.349 * * [simplify]: Extracting # 3 : cost 0 0.354 * * [simplify]: Extracting # 4 : cost 0 0.354 * * [simplify]: iteration 3 : 841 enodes (cost 190 ) 1.584 * * [simplify]: Extracting # 0 : cost 0 1.589 * * [simplify]: Extracting # 1 : cost 0 1.593 * * [simplify]: Extracting # 2 : cost 0 1.597 * * [simplify]: Extracting # 3 : cost 0 1.605 * * [simplify]: Extracting # 4 : cost 0 1.612 * * [simplify]: Extracting # 5 : cost 0 1.620 * * [simplify]: iteration 4 : 4437 enodes (cost 187 ) 3.268 * * [simplify]: Extracting # 0 : cost 0 3.273 * * [simplify]: Extracting # 1 : cost 0 3.278 * * [simplify]: iteration done: 5000 enodes (cost 187 ) 3.278 * [simplify]: Simplified to: (expm1 (+ (fma x y (/ x 2.0)) z)) (log1p (+ (fma x y (/ x 2.0)) z)) (exp (+ (fma x y (/ x 2.0)) z)) (log (+ (fma x y (/ x 2.0)) z)) (exp (+ (fma x y (/ x 2.0)) z)) (* (cbrt (+ (fma x y (/ x 2.0)) z)) (cbrt (+ (fma x y (/ x 2.0)) z))) (cbrt (+ (fma x y (/ x 2.0)) z)) (pow (+ (fma x y (/ x 2.0)) z) 3) (sqrt (+ (fma x y (/ x 2.0)) z)) (sqrt (+ (fma x y (/ x 2.0)) z)) (+ (pow (fma x y (/ x 2.0)) 3) (pow z 3)) (fma z z (* (fma x y (/ x 2.0)) (- (fma x y (/ x 2.0)) z))) (- (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (* z z)) (- (fma x y (/ x 2.0)) z) (+ (fma x y (/ x 2.0)) z) (+ (/ x 2.0) z) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) 3.278 * * * [progress]: adding candidates to table 3.353 * * [progress]: iteration 2 / 4 3.353 * * * [progress]: picking best candidate 3.355 * * * * [pick]: Picked # 3.355 * * * [progress]: localizing error 3.361 * * * [progress]: generating rewritten candidates 3.361 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.361 * * * [progress]: generating series expansions 3.361 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.361 * [backup-simplify]: Simplify (fma x (+ y 0.5) z) into (fma x (+ y 0.5) z) 3.362 * [approximate]: Taking taylor expansion of (fma x (+ y 0.5) z) in (x y z) around 0 3.362 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in z 3.362 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.362 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in z 3.362 * [taylor]: Taking taylor expansion of x in z 3.362 * [backup-simplify]: Simplify x into x 3.362 * [taylor]: Taking taylor expansion of (+ y 0.5) in z 3.362 * [taylor]: Taking taylor expansion of y in z 3.362 * [backup-simplify]: Simplify y into y 3.362 * [taylor]: Taking taylor expansion of 0.5 in z 3.362 * [backup-simplify]: Simplify 0.5 into 0.5 3.362 * [taylor]: Taking taylor expansion of z in z 3.362 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in y 3.362 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.362 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in y 3.362 * [taylor]: Taking taylor expansion of x in y 3.362 * [backup-simplify]: Simplify x into x 3.362 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 3.362 * [taylor]: Taking taylor expansion of y in y 3.362 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [taylor]: Taking taylor expansion of 0.5 in y 3.362 * [backup-simplify]: Simplify 0.5 into 0.5 3.362 * [taylor]: Taking taylor expansion of z in y 3.362 * [backup-simplify]: Simplify z into z 3.362 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x 3.362 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.362 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 3.362 * [taylor]: Taking taylor expansion of x in x 3.362 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 3.362 * [taylor]: Taking taylor expansion of y in x 3.362 * [backup-simplify]: Simplify y into y 3.362 * [taylor]: Taking taylor expansion of 0.5 in x 3.362 * [backup-simplify]: Simplify 0.5 into 0.5 3.362 * [taylor]: Taking taylor expansion of z in x 3.362 * [backup-simplify]: Simplify z into z 3.362 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x 3.363 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.363 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 3.363 * [taylor]: Taking taylor expansion of x in x 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 1 into 1 3.363 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 3.363 * [taylor]: Taking taylor expansion of y in x 3.363 * [backup-simplify]: Simplify y into y 3.363 * [taylor]: Taking taylor expansion of 0.5 in x 3.363 * [backup-simplify]: Simplify 0.5 into 0.5 3.363 * [taylor]: Taking taylor expansion of z in x 3.363 * [backup-simplify]: Simplify z into z 3.363 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5) 3.363 * [backup-simplify]: Simplify (* 0 (+ y 0.5)) into 0 3.363 * [backup-simplify]: Simplify (+ 0 z) into z 3.363 * [taylor]: Taking taylor expansion of z in y 3.363 * [backup-simplify]: Simplify z into z 3.363 * [taylor]: Taking taylor expansion of z in z 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 1 into 1 3.363 * [backup-simplify]: Simplify 0 into 0 3.364 * [backup-simplify]: Simplify (+ 0 0) into 0 3.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 0.5))) into (+ y 0.5) 3.364 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5) 3.364 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 3.364 * [taylor]: Taking taylor expansion of y in y 3.364 * [backup-simplify]: Simplify 0 into 0 3.364 * [backup-simplify]: Simplify 1 into 1 3.364 * [taylor]: Taking taylor expansion of 0.5 in y 3.364 * [backup-simplify]: Simplify 0.5 into 0.5 3.364 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.364 * [taylor]: Taking taylor expansion of 0.5 in z 3.364 * [backup-simplify]: Simplify 0.5 into 0.5 3.364 * [backup-simplify]: Simplify 0.5 into 0.5 3.365 * [taylor]: Taking taylor expansion of 0 in z 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify 1 into 1 3.365 * [backup-simplify]: Simplify (+ 0 0) into 0 3.365 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 0.5)))) into 0 3.366 * [backup-simplify]: Simplify (+ 0 0) into 0 3.366 * [taylor]: Taking taylor expansion of 0 in y 3.366 * [backup-simplify]: Simplify 0 into 0 3.366 * [taylor]: Taking taylor expansion of 0 in z 3.366 * [backup-simplify]: Simplify 0 into 0 3.366 * [backup-simplify]: Simplify 0 into 0 3.366 * [backup-simplify]: Simplify (+ 1 0) into 1 3.366 * [taylor]: Taking taylor expansion of 1 in z 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 3.367 * [backup-simplify]: Simplify (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) into (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) 3.367 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in (x y z) around 0 3.367 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in z 3.367 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.367 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in z 3.367 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.367 * [taylor]: Taking taylor expansion of x in z 3.367 * [backup-simplify]: Simplify x into x 3.367 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.367 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in z 3.367 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.367 * [taylor]: Taking taylor expansion of y in z 3.367 * [backup-simplify]: Simplify y into y 3.367 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.367 * [taylor]: Taking taylor expansion of 0.5 in z 3.367 * [backup-simplify]: Simplify 0.5 into 0.5 3.367 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.367 * [taylor]: Taking taylor expansion of z in z 3.367 * [backup-simplify]: Simplify 0 into 0 3.367 * [backup-simplify]: Simplify 1 into 1 3.367 * [backup-simplify]: Simplify (/ 1 1) into 1 3.367 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in y 3.367 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.368 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in y 3.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.368 * [taylor]: Taking taylor expansion of x in y 3.368 * [backup-simplify]: Simplify x into x 3.368 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.368 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 3.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.368 * [taylor]: Taking taylor expansion of y in y 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify 1 into 1 3.368 * [backup-simplify]: Simplify (/ 1 1) into 1 3.368 * [taylor]: Taking taylor expansion of 0.5 in y 3.368 * [backup-simplify]: Simplify 0.5 into 0.5 3.368 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.368 * [taylor]: Taking taylor expansion of z in y 3.368 * [backup-simplify]: Simplify z into z 3.368 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.368 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in x 3.368 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.368 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in x 3.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.368 * [taylor]: Taking taylor expansion of x in x 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify 1 into 1 3.369 * [backup-simplify]: Simplify (/ 1 1) into 1 3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 3.369 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.369 * [taylor]: Taking taylor expansion of y in x 3.369 * [backup-simplify]: Simplify y into y 3.369 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.369 * [taylor]: Taking taylor expansion of 0.5 in x 3.369 * [backup-simplify]: Simplify 0.5 into 0.5 3.369 * [taylor]: Taking taylor expansion of (/ 1 z) in x 3.369 * [taylor]: Taking taylor expansion of z in x 3.369 * [backup-simplify]: Simplify z into z 3.369 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.369 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in x 3.369 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.369 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in x 3.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.369 * [taylor]: Taking taylor expansion of x in x 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [backup-simplify]: Simplify 1 into 1 3.369 * [backup-simplify]: Simplify (/ 1 1) into 1 3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 3.369 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.369 * [taylor]: Taking taylor expansion of y in x 3.369 * [backup-simplify]: Simplify y into y 3.369 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.370 * [taylor]: Taking taylor expansion of 0.5 in x 3.370 * [backup-simplify]: Simplify 0.5 into 0.5 3.370 * [taylor]: Taking taylor expansion of (/ 1 z) in x 3.370 * [taylor]: Taking taylor expansion of z in x 3.370 * [backup-simplify]: Simplify z into z 3.370 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.370 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5) 3.370 * [backup-simplify]: Simplify (* 1 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 3.370 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 0.5) 0) into (+ (/ 1 y) 0.5) 3.370 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 3.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.370 * [taylor]: Taking taylor expansion of y in y 3.370 * [backup-simplify]: Simplify 0 into 0 3.370 * [backup-simplify]: Simplify 1 into 1 3.370 * [backup-simplify]: Simplify (/ 1 1) into 1 3.370 * [taylor]: Taking taylor expansion of 0.5 in y 3.370 * [backup-simplify]: Simplify 0.5 into 0.5 3.371 * [backup-simplify]: Simplify (+ 1 0) into 1 3.371 * [taylor]: Taking taylor expansion of 1 in z 3.371 * [backup-simplify]: Simplify 1 into 1 3.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.371 * [backup-simplify]: Simplify (+ 0 0) into 0 3.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.372 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (/ 1 y) 0.5))) into 0 3.372 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z) 3.372 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.372 * [taylor]: Taking taylor expansion of z in y 3.372 * [backup-simplify]: Simplify z into z 3.372 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.373 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.373 * [taylor]: Taking taylor expansion of 0.5 in z 3.373 * [backup-simplify]: Simplify 0.5 into 0.5 3.373 * [backup-simplify]: Simplify 1 into 1 3.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.373 * [backup-simplify]: Simplify (+ 0 0) into 0 3.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 0.5)))) into 0 3.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 3.374 * [backup-simplify]: Simplify (+ 0 0) into 0 3.374 * [taylor]: Taking taylor expansion of 0 in y 3.374 * [backup-simplify]: Simplify 0 into 0 3.374 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.374 * [taylor]: Taking taylor expansion of z in z 3.374 * [backup-simplify]: Simplify 0 into 0 3.374 * [backup-simplify]: Simplify 1 into 1 3.375 * [backup-simplify]: Simplify (/ 1 1) into 1 3.375 * [backup-simplify]: Simplify 1 into 1 3.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.376 * [backup-simplify]: Simplify (+ 0 0) into 0 3.376 * [taylor]: Taking taylor expansion of 0 in z 3.376 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify 0.5 into 0.5 3.376 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y))) 3.376 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (+ (/ 1 (- y)) 0.5) (/ 1 (- z))) into (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) 3.376 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in (x y z) around 0 3.376 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in z 3.376 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.376 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in z 3.376 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.376 * [taylor]: Taking taylor expansion of -1 in z 3.377 * [backup-simplify]: Simplify -1 into -1 3.377 * [taylor]: Taking taylor expansion of x in z 3.377 * [backup-simplify]: Simplify x into x 3.377 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.377 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in z 3.377 * [taylor]: Taking taylor expansion of 0.5 in z 3.377 * [backup-simplify]: Simplify 0.5 into 0.5 3.377 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.377 * [taylor]: Taking taylor expansion of y in z 3.377 * [backup-simplify]: Simplify y into y 3.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.377 * [taylor]: Taking taylor expansion of (/ -1 z) in z 3.377 * [taylor]: Taking taylor expansion of -1 in z 3.377 * [backup-simplify]: Simplify -1 into -1 3.377 * [taylor]: Taking taylor expansion of z in z 3.377 * [backup-simplify]: Simplify 0 into 0 3.377 * [backup-simplify]: Simplify 1 into 1 3.377 * [backup-simplify]: Simplify (/ -1 1) into -1 3.377 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in y 3.377 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.377 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in y 3.377 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.377 * [taylor]: Taking taylor expansion of -1 in y 3.377 * [backup-simplify]: Simplify -1 into -1 3.377 * [taylor]: Taking taylor expansion of x in y 3.377 * [backup-simplify]: Simplify x into x 3.377 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.377 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 3.377 * [taylor]: Taking taylor expansion of 0.5 in y 3.377 * [backup-simplify]: Simplify 0.5 into 0.5 3.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.377 * [taylor]: Taking taylor expansion of y in y 3.377 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify 1 into 1 3.378 * [backup-simplify]: Simplify (/ 1 1) into 1 3.378 * [taylor]: Taking taylor expansion of (/ -1 z) in y 3.378 * [taylor]: Taking taylor expansion of -1 in y 3.378 * [backup-simplify]: Simplify -1 into -1 3.378 * [taylor]: Taking taylor expansion of z in y 3.378 * [backup-simplify]: Simplify z into z 3.378 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 3.378 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x 3.378 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.378 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x 3.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.378 * [taylor]: Taking taylor expansion of -1 in x 3.378 * [backup-simplify]: Simplify -1 into -1 3.378 * [taylor]: Taking taylor expansion of x in x 3.378 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify 1 into 1 3.378 * [backup-simplify]: Simplify (/ -1 1) into -1 3.378 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 3.378 * [taylor]: Taking taylor expansion of 0.5 in x 3.378 * [backup-simplify]: Simplify 0.5 into 0.5 3.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.378 * [taylor]: Taking taylor expansion of y in x 3.379 * [backup-simplify]: Simplify y into y 3.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.379 * [taylor]: Taking taylor expansion of (/ -1 z) in x 3.379 * [taylor]: Taking taylor expansion of -1 in x 3.379 * [backup-simplify]: Simplify -1 into -1 3.379 * [taylor]: Taking taylor expansion of z in x 3.379 * [backup-simplify]: Simplify z into z 3.379 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 3.379 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x 3.379 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.379 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x 3.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.379 * [taylor]: Taking taylor expansion of -1 in x 3.379 * [backup-simplify]: Simplify -1 into -1 3.379 * [taylor]: Taking taylor expansion of x in x 3.379 * [backup-simplify]: Simplify 0 into 0 3.379 * [backup-simplify]: Simplify 1 into 1 3.379 * [backup-simplify]: Simplify (/ -1 1) into -1 3.379 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 3.379 * [taylor]: Taking taylor expansion of 0.5 in x 3.379 * [backup-simplify]: Simplify 0.5 into 0.5 3.379 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.379 * [taylor]: Taking taylor expansion of y in x 3.379 * [backup-simplify]: Simplify y into y 3.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.379 * [taylor]: Taking taylor expansion of (/ -1 z) in x 3.379 * [taylor]: Taking taylor expansion of -1 in x 3.379 * [backup-simplify]: Simplify -1 into -1 3.379 * [taylor]: Taking taylor expansion of z in x 3.380 * [backup-simplify]: Simplify z into z 3.380 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 3.380 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.380 * [backup-simplify]: Simplify (+ 0.5 (- (/ 1 y))) into (- 0.5 (/ 1 y)) 3.380 * [backup-simplify]: Simplify (* -1 (- 0.5 (/ 1 y))) into (* -1 (- 0.5 (/ 1 y))) 3.380 * [backup-simplify]: Simplify (+ (* -1 (- 0.5 (/ 1 y))) 0) into (- (/ 1 y) 0.5) 3.380 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 3.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.380 * [taylor]: Taking taylor expansion of y in y 3.380 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify 1 into 1 3.380 * [backup-simplify]: Simplify (/ 1 1) into 1 3.380 * [taylor]: Taking taylor expansion of 0.5 in y 3.380 * [backup-simplify]: Simplify 0.5 into 0.5 3.380 * [backup-simplify]: Simplify (+ 1 0) into 1 3.381 * [taylor]: Taking taylor expansion of 1 in z 3.381 * [backup-simplify]: Simplify 1 into 1 3.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.381 * [backup-simplify]: Simplify (- 0) into 0 3.381 * [backup-simplify]: Simplify (+ 0 0) into 0 3.382 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.382 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 0.5 (/ 1 y)))) into 0 3.382 * [backup-simplify]: Simplify (+ 0 (/ -1 z)) into (- (/ 1 z)) 3.382 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 3.382 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.382 * [taylor]: Taking taylor expansion of z in y 3.382 * [backup-simplify]: Simplify z into z 3.382 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.383 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.383 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 3.384 * [taylor]: Taking taylor expansion of (- 0.5) in z 3.384 * [taylor]: Taking taylor expansion of 0.5 in z 3.384 * [backup-simplify]: Simplify 0.5 into 0.5 3.384 * [backup-simplify]: Simplify 1 into 1 3.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.384 * [backup-simplify]: Simplify (- 0) into 0 3.384 * [backup-simplify]: Simplify (+ 0 0) into 0 3.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.385 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 0.5 (/ 1 y))))) into 0 3.385 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 3.386 * [backup-simplify]: Simplify (+ 0 0) into 0 3.386 * [taylor]: Taking taylor expansion of 0 in y 3.386 * [backup-simplify]: Simplify 0 into 0 3.386 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 3.386 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 3.386 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.386 * [taylor]: Taking taylor expansion of z in z 3.386 * [backup-simplify]: Simplify 0 into 0 3.386 * [backup-simplify]: Simplify 1 into 1 3.386 * [backup-simplify]: Simplify (/ 1 1) into 1 3.386 * [backup-simplify]: Simplify (- 1) into -1 3.386 * [backup-simplify]: Simplify -1 into -1 3.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.387 * [backup-simplify]: Simplify (- 0) into 0 3.387 * [backup-simplify]: Simplify (+ 0 0) into 0 3.387 * [taylor]: Taking taylor expansion of 0 in z 3.387 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.388 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.389 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y))) 3.389 * * * [progress]: simplifying candidates 3.389 * [simplify]: Simplifying: (expm1 (fma x (+ y 0.5) z)) (log1p (fma x (+ y 0.5) z)) (* x (+ y 0.5)) (log (fma x (+ y 0.5) z)) (exp (fma x (+ y 0.5) z)) (* (cbrt (fma x (+ y 0.5) z)) (cbrt (fma x (+ y 0.5) z))) (cbrt (fma x (+ y 0.5) z)) (* (* (fma x (+ y 0.5) z) (fma x (+ y 0.5) z)) (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z)) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 3.390 * * [simplify]: Extracting # 0 : cost 0 3.390 * * [simplify]: Extracting # 1 : cost 0 3.390 * * [simplify]: Extracting # 2 : cost 0 3.390 * * [simplify]: Extracting # 3 : cost 0 3.390 * * [simplify]: Extracting # 4 : cost 0 3.390 * * [simplify]: Extracting # 5 : cost 0 3.390 * * [simplify]: iteration 0 : 20 enodes (cost 116 ) 3.395 * * [simplify]: Extracting # 0 : cost 0 3.395 * * [simplify]: Extracting # 1 : cost 0 3.395 * * [simplify]: Extracting # 2 : cost 0 3.395 * * [simplify]: iteration 1 : 33 enodes (cost 113 ) 3.406 * * [simplify]: Extracting # 0 : cost 0 3.406 * * [simplify]: Extracting # 1 : cost 0 3.406 * * [simplify]: Extracting # 2 : cost 0 3.406 * * [simplify]: iteration 2 : 63 enodes (cost 95 ) 3.426 * * [simplify]: Extracting # 0 : cost 0 3.426 * * [simplify]: Extracting # 1 : cost 0 3.426 * * [simplify]: Extracting # 2 : cost 0 3.426 * * [simplify]: Extracting # 3 : cost 0 3.427 * * [simplify]: Extracting # 4 : cost 0 3.427 * * [simplify]: iteration 3 : 231 enodes (cost 95 ) 3.742 * * [simplify]: Extracting # 0 : cost 0 3.745 * * [simplify]: Extracting # 1 : cost 0 3.747 * * [simplify]: Extracting # 2 : cost 0 3.749 * * [simplify]: Extracting # 3 : cost 0 3.751 * * [simplify]: Extracting # 4 : cost 0 3.753 * * [simplify]: Extracting # 5 : cost 0 3.755 * * [simplify]: Extracting # 6 : cost 0 3.757 * * [simplify]: iteration 4 : 1407 enodes (cost 95 ) 4.657 * * [simplify]: Extracting # 0 : cost 0 4.674 * * [simplify]: Extracting # 1 : cost 0 4.686 * * [simplify]: Extracting # 2 : cost 0 4.698 * * [simplify]: Extracting # 3 : cost 0 4.709 * * [simplify]: Extracting # 4 : cost 0 4.715 * * [simplify]: iteration done: 5000 enodes (cost 95 ) 4.715 * [simplify]: Simplified to: (expm1 (fma x (+ y 0.5) z)) (log1p (fma x (+ y 0.5) z)) (* x (+ y 0.5)) (log (fma x (+ y 0.5) z)) (exp (fma x (+ y 0.5) z)) (* (cbrt (fma x (+ y 0.5) z)) (cbrt (fma x (+ y 0.5) z))) (cbrt (fma x (+ y 0.5) z)) (pow (fma x (+ y 0.5) z) 3) (sqrt (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z)) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) 4.716 * * * [progress]: adding candidates to table 4.749 * [progress]: [Phase 3 of 3] Extracting. 4.749 * * [regime]: Finding splitpoints for: (# #) 4.749 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 4.749 * * * * [regimes]: Trying to branch on z from (# #) 4.774 * * * * [regimes]: Trying to branch on y from (# #) 4.800 * * * * [regimes]: Trying to branch on x from (# #) 4.830 * * * [regime]: Found split indices: #