15.046 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.041 * [progress]: [Phase 2 of 3] Improving. 0.041 * [simplify]: Simplifying: (+ (+ (/ x 2.0) (* y x)) z) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: Extracting # 3 : cost 0 0.041 * * [simplify]: Extracting # 4 : cost 0 0.041 * * [simplify]: Extracting # 5 : cost 0 0.041 * * [simplify]: iteration 0 : 8 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 1 : 13 enodes (cost 9 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.049 * * [simplify]: Extracting # 2 : cost 0 0.049 * * [simplify]: iteration 2 : 23 enodes (cost 8 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: iteration 3 : 27 enodes (cost 8 ) 0.058 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: iteration done: 27 enodes (cost 8 ) 0.058 * [simplify]: Simplified to: (+ (fma x y (/ x 2.0)) z) 0.061 * * [progress]: iteration 1 / 4 0.061 * * * [progress]: picking best candidate 0.063 * * * * [pick]: Picked # 0.063 * * * [progress]: localizing error 0.069 * * * [progress]: generating rewritten candidates 0.069 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.076 * * * [progress]: generating series expansions 0.076 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.076 * [backup-simplify]: Simplify (+ (fma x y (/ x 2.0)) z) into (+ (fma x y (* 0.5 x)) z) 0.076 * [approximate]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in (x y z) around 0 0.076 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in z 0.076 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in z 0.076 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.076 * [taylor]: Taking taylor expansion of (* x y) in z 0.076 * [taylor]: Taking taylor expansion of x in z 0.076 * [backup-simplify]: Simplify x into x 0.076 * [taylor]: Taking taylor expansion of y in z 0.076 * [backup-simplify]: Simplify y into y 0.076 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.076 * [taylor]: Taking taylor expansion of 0.5 in z 0.076 * [backup-simplify]: Simplify 0.5 into 0.5 0.076 * [taylor]: Taking taylor expansion of x in z 0.076 * [backup-simplify]: Simplify x into x 0.076 * [taylor]: Taking taylor expansion of z in z 0.076 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in y 0.077 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in y 0.077 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.077 * [taylor]: Taking taylor expansion of (* x y) in y 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [backup-simplify]: Simplify x into x 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.077 * [taylor]: Taking taylor expansion of 0.5 in y 0.077 * [backup-simplify]: Simplify 0.5 into 0.5 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [backup-simplify]: Simplify x into x 0.077 * [taylor]: Taking taylor expansion of z in y 0.077 * [backup-simplify]: Simplify z into z 0.077 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in x 0.077 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in x 0.077 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.077 * [taylor]: Taking taylor expansion of (* x y) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [backup-simplify]: Simplify y into y 0.077 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.077 * [taylor]: Taking taylor expansion of 0.5 in x 0.077 * [backup-simplify]: Simplify 0.5 into 0.5 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of z in x 0.077 * [backup-simplify]: Simplify z into z 0.077 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in x 0.077 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in x 0.077 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.077 * [taylor]: Taking taylor expansion of (* x y) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [backup-simplify]: Simplify y into y 0.077 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.077 * [taylor]: Taking taylor expansion of 0.5 in x 0.077 * [backup-simplify]: Simplify 0.5 into 0.5 0.077 * [taylor]: Taking taylor expansion of x in x 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 1 into 1 0.078 * [taylor]: Taking taylor expansion of z in x 0.078 * [backup-simplify]: Simplify z into z 0.078 * [backup-simplify]: Simplify (* 0 y) into 0 0.078 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.079 * [backup-simplify]: Simplify (+ 0 z) into z 0.079 * [taylor]: Taking taylor expansion of z in y 0.079 * [backup-simplify]: Simplify z into z 0.079 * [taylor]: Taking taylor expansion of z in z 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.080 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.080 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5) 0.080 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5) 0.080 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [taylor]: Taking taylor expansion of 0.5 in y 0.080 * [backup-simplify]: Simplify 0.5 into 0.5 0.080 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.080 * [taylor]: Taking taylor expansion of 0.5 in z 0.080 * [backup-simplify]: Simplify 0.5 into 0.5 0.080 * [backup-simplify]: Simplify 0.5 into 0.5 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.082 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.082 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [taylor]: Taking taylor expansion of 0 in z 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (+ 1 0) into 1 0.082 * [taylor]: Taking taylor expansion of 1 in z 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 0.083 * [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))) 0.083 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in (x y z) around 0 0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in z 0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.083 * [taylor]: Taking taylor expansion of z in z 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (/ 1 1) into 1 0.083 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in z 0.084 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.084 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.084 * [taylor]: Taking taylor expansion of x in z 0.084 * [backup-simplify]: Simplify x into x 0.084 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.084 * [taylor]: Taking taylor expansion of y in z 0.084 * [backup-simplify]: Simplify y into y 0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.084 * [taylor]: Taking taylor expansion of (/ 0.5 x) in z 0.084 * [taylor]: Taking taylor expansion of 0.5 in z 0.084 * [backup-simplify]: Simplify 0.5 into 0.5 0.084 * [taylor]: Taking taylor expansion of x in z 0.084 * [backup-simplify]: Simplify x into x 0.084 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.084 * [taylor]: Taking taylor expansion of z in y 0.084 * [backup-simplify]: Simplify z into z 0.084 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.084 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in y 0.084 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.084 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.084 * [taylor]: Taking taylor expansion of x in y 0.084 * [backup-simplify]: Simplify x into x 0.084 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 0.085 * [taylor]: Taking taylor expansion of 0.5 in y 0.085 * [backup-simplify]: Simplify 0.5 into 0.5 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [backup-simplify]: Simplify x into x 0.085 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.085 * [taylor]: Taking taylor expansion of z in x 0.085 * [backup-simplify]: Simplify z into z 0.085 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.085 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in x 0.085 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.085 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [backup-simplify]: Simplify y into y 0.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.085 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.085 * [taylor]: Taking taylor expansion of 0.5 in x 0.085 * [backup-simplify]: Simplify 0.5 into 0.5 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.086 * [taylor]: Taking taylor expansion of z in x 0.086 * [backup-simplify]: Simplify z into z 0.086 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.086 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in x 0.086 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.086 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (/ 1 1) into 1 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [backup-simplify]: Simplify y into y 0.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.087 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.087 * [taylor]: Taking taylor expansion of 0.5 in x 0.087 * [backup-simplify]: Simplify 0.5 into 0.5 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.088 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.088 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 0.088 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5) 0.088 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 1 into 1 0.089 * [backup-simplify]: Simplify (/ 1 1) into 1 0.089 * [taylor]: Taking taylor expansion of 0.5 in y 0.089 * [backup-simplify]: Simplify 0.5 into 0.5 0.089 * [backup-simplify]: Simplify (+ 1 0) into 1 0.089 * [taylor]: Taking taylor expansion of 1 in z 0.089 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 0.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (+ 0 0) into 0 0.093 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.093 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.093 * [taylor]: Taking taylor expansion of z in y 0.093 * [backup-simplify]: Simplify z into z 0.093 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.094 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.094 * [taylor]: Taking taylor expansion of 0.5 in z 0.094 * [backup-simplify]: Simplify 0.5 into 0.5 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.097 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.098 * [taylor]: Taking taylor expansion of z in z 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (/ 1 1) into 1 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 0.5 into 0.5 0.101 * [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))) 0.101 * [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)) 0.101 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in (x y z) around 0 0.101 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in z 0.101 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in z 0.102 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.102 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.102 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.102 * [taylor]: Taking taylor expansion of -1 in z 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [taylor]: Taking taylor expansion of x in z 0.102 * [backup-simplify]: Simplify x into x 0.102 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.102 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.102 * [taylor]: Taking taylor expansion of -1 in z 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [taylor]: Taking taylor expansion of y in z 0.102 * [backup-simplify]: Simplify y into y 0.102 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.102 * [taylor]: Taking taylor expansion of (/ -0.5 x) in z 0.102 * [taylor]: Taking taylor expansion of -0.5 in z 0.102 * [backup-simplify]: Simplify -0.5 into -0.5 0.102 * [taylor]: Taking taylor expansion of x in z 0.102 * [backup-simplify]: Simplify x into x 0.102 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (/ 1 1) into 1 0.103 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in y 0.103 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in y 0.103 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.103 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.103 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.103 * [taylor]: Taking taylor expansion of -1 in y 0.103 * [backup-simplify]: Simplify -1 into -1 0.103 * [taylor]: Taking taylor expansion of x in y 0.103 * [backup-simplify]: Simplify x into x 0.103 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.103 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.103 * [taylor]: Taking taylor expansion of -1 in y 0.104 * [backup-simplify]: Simplify -1 into -1 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ -1 1) into -1 0.104 * [taylor]: Taking taylor expansion of (/ -0.5 x) in y 0.104 * [taylor]: Taking taylor expansion of -0.5 in y 0.104 * [backup-simplify]: Simplify -0.5 into -0.5 0.104 * [taylor]: Taking taylor expansion of x in y 0.104 * [backup-simplify]: Simplify x into x 0.104 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.104 * [taylor]: Taking taylor expansion of z in y 0.104 * [backup-simplify]: Simplify z into z 0.104 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.104 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in x 0.104 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in x 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 x 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.105 * [taylor]: Taking taylor expansion of -1 in x 0.105 * [backup-simplify]: Simplify -1 into -1 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 -1 in x 0.105 * [backup-simplify]: Simplify -1 into -1 0.105 * [taylor]: Taking taylor expansion of y in x 0.106 * [backup-simplify]: Simplify y into y 0.106 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.106 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.106 * [taylor]: Taking taylor expansion of -0.5 in x 0.106 * [backup-simplify]: Simplify -0.5 into -0.5 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5 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)) (/ 1 z)) in x 0.106 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in x 0.107 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.107 * [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 -1 in x 0.107 * [backup-simplify]: Simplify -1 into -1 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 -1 in x 0.107 * [backup-simplify]: Simplify -1 into -1 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [backup-simplify]: Simplify y into y 0.108 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.108 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.108 * [taylor]: Taking taylor expansion of -0.5 in x 0.108 * [backup-simplify]: Simplify -0.5 into -0.5 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 0.108 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5 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) 0.109 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.109 * [backup-simplify]: Simplify (+ (/ 1 y) -0.5) into (- (/ 1 y) 0.5) 0.109 * [backup-simplify]: Simplify (+ (- (/ 1 y) 0.5) 0) into (- (/ 1 y) 0.5) 0.109 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [taylor]: Taking taylor expansion of 0.5 in y 0.110 * [backup-simplify]: Simplify 0.5 into 0.5 0.110 * [backup-simplify]: Simplify (+ 1 0) into 1 0.110 * [taylor]: Taking taylor expansion of 1 in z 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 0.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.113 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 0.113 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.113 * [taylor]: Taking taylor expansion of z in y 0.113 * [backup-simplify]: Simplify z into z 0.113 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.115 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.115 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.115 * [taylor]: Taking taylor expansion of 0.5 in z 0.115 * [backup-simplify]: Simplify 0.5 into 0.5 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 0.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.119 * [backup-simplify]: Simplify (- 0) into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.120 * [taylor]: Taking taylor expansion of z in z 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (/ 1 1) into 1 0.121 * [backup-simplify]: Simplify (- 1) into -1 0.121 * [backup-simplify]: Simplify -1 into -1 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [backup-simplify]: Simplify (+ 0 0) into 0 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.123 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.124 * [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))) 0.124 * * * [progress]: simplifying candidates 0.125 * [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))) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.126 * * [simplify]: Extracting # 1 : cost 0 0.126 * * [simplify]: Extracting # 2 : cost 0 0.126 * * [simplify]: Extracting # 3 : cost 0 0.126 * * [simplify]: Extracting # 4 : cost 0 0.126 * * [simplify]: Extracting # 5 : cost 0 0.126 * * [simplify]: Extracting # 6 : cost 0 0.126 * * [simplify]: iteration 0 : 36 enodes (cost 221 ) 0.140 * * [simplify]: Extracting # 0 : cost 0 0.141 * * [simplify]: Extracting # 1 : cost 0 0.141 * * [simplify]: Extracting # 2 : cost 0 0.141 * * [simplify]: Extracting # 3 : cost 0 0.141 * * [simplify]: Extracting # 4 : cost 0 0.141 * * [simplify]: iteration 1 : 88 enodes (cost 214 ) 0.177 * * [simplify]: Extracting # 0 : cost 0 0.177 * * [simplify]: Extracting # 1 : cost 0 0.178 * * [simplify]: Extracting # 2 : cost 0 0.178 * * [simplify]: Extracting # 3 : cost 0 0.178 * * [simplify]: Extracting # 4 : cost 0 0.179 * * [simplify]: iteration 2 : 231 enodes (cost 195 ) 0.327 * * [simplify]: Extracting # 0 : cost 0 0.329 * * [simplify]: Extracting # 1 : cost 0 0.331 * * [simplify]: Extracting # 2 : cost 0 0.333 * * [simplify]: Extracting # 3 : cost 0 0.334 * * [simplify]: Extracting # 4 : cost 0 0.336 * * [simplify]: iteration 3 : 841 enodes (cost 190 ) 1.715 * * [simplify]: Extracting # 0 : cost 0 1.724 * * [simplify]: Extracting # 1 : cost 0 1.732 * * [simplify]: Extracting # 2 : cost 0 1.740 * * [simplify]: Extracting # 3 : cost 0 1.748 * * [simplify]: Extracting # 4 : cost 0 1.756 * * [simplify]: Extracting # 5 : cost 0 1.772 * * [simplify]: iteration 4 : 4437 enodes (cost 187 ) 3.379 * * [simplify]: Extracting # 0 : cost 0 3.384 * * [simplify]: Extracting # 1 : cost 0 3.396 * * [simplify]: iteration done: 5000 enodes (cost 187 ) 3.396 * [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) 3.396 * * * [progress]: adding candidates to table 3.454 * * [progress]: iteration 2 / 4 3.454 * * * [progress]: picking best candidate 3.461 * * * * [pick]: Picked # 3.461 * * * [progress]: localizing error 3.471 * * * [progress]: generating rewritten candidates 3.471 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.471 * * * [progress]: generating series expansions 3.471 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.471 * [backup-simplify]: Simplify (fma x (+ y 0.5) z) into (fma x (+ y 0.5) z) 3.471 * [approximate]: Taking taylor expansion of (fma x (+ y 0.5) z) in (x y z) around 0 3.471 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in z 3.472 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.472 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in z 3.472 * [taylor]: Taking taylor expansion of x in z 3.472 * [backup-simplify]: Simplify x into x 3.472 * [taylor]: Taking taylor expansion of (+ y 0.5) in z 3.472 * [taylor]: Taking taylor expansion of y in z 3.472 * [backup-simplify]: Simplify y into y 3.472 * [taylor]: Taking taylor expansion of 0.5 in z 3.472 * [backup-simplify]: Simplify 0.5 into 0.5 3.472 * [taylor]: Taking taylor expansion of z in z 3.472 * [backup-simplify]: Simplify 0 into 0 3.472 * [backup-simplify]: Simplify 1 into 1 3.472 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in y 3.472 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.472 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in y 3.472 * [taylor]: Taking taylor expansion of x in y 3.472 * [backup-simplify]: Simplify x into x 3.472 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 3.472 * [taylor]: Taking taylor expansion of y in y 3.472 * [backup-simplify]: Simplify 0 into 0 3.472 * [backup-simplify]: Simplify 1 into 1 3.472 * [taylor]: Taking taylor expansion of 0.5 in y 3.472 * [backup-simplify]: Simplify 0.5 into 0.5 3.472 * [taylor]: Taking taylor expansion of z in y 3.472 * [backup-simplify]: Simplify z into z 3.472 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x 3.472 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.472 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 3.472 * [taylor]: Taking taylor expansion of x in x 3.472 * [backup-simplify]: Simplify 0 into 0 3.472 * [backup-simplify]: Simplify 1 into 1 3.472 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 3.472 * [taylor]: Taking taylor expansion of y in x 3.472 * [backup-simplify]: Simplify y into y 3.472 * [taylor]: Taking taylor expansion of 0.5 in x 3.472 * [backup-simplify]: Simplify 0.5 into 0.5 3.472 * [taylor]: Taking taylor expansion of z in x 3.472 * [backup-simplify]: Simplify z into z 3.472 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x 3.473 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 3.473 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 3.473 * [taylor]: Taking taylor expansion of x in x 3.473 * [backup-simplify]: Simplify 0 into 0 3.473 * [backup-simplify]: Simplify 1 into 1 3.473 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 3.473 * [taylor]: Taking taylor expansion of y in x 3.473 * [backup-simplify]: Simplify y into y 3.473 * [taylor]: Taking taylor expansion of 0.5 in x 3.473 * [backup-simplify]: Simplify 0.5 into 0.5 3.473 * [taylor]: Taking taylor expansion of z in x 3.473 * [backup-simplify]: Simplify z into z 3.473 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5) 3.473 * [backup-simplify]: Simplify (* 0 (+ y 0.5)) into 0 3.473 * [backup-simplify]: Simplify (+ 0 z) into z 3.473 * [taylor]: Taking taylor expansion of z in y 3.473 * [backup-simplify]: Simplify z into z 3.473 * [taylor]: Taking taylor expansion of z in z 3.473 * [backup-simplify]: Simplify 0 into 0 3.473 * [backup-simplify]: Simplify 1 into 1 3.473 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify (+ 0 0) into 0 3.474 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 0.5))) into (+ y 0.5) 3.474 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5) 3.474 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 3.474 * [taylor]: Taking taylor expansion of y in y 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify 1 into 1 3.474 * [taylor]: Taking taylor expansion of 0.5 in y 3.474 * [backup-simplify]: Simplify 0.5 into 0.5 3.474 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.474 * [taylor]: Taking taylor expansion of 0.5 in z 3.474 * [backup-simplify]: Simplify 0.5 into 0.5 3.474 * [backup-simplify]: Simplify 0.5 into 0.5 3.474 * [taylor]: Taking taylor expansion of 0 in z 3.474 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify (+ 0 0) into 0 3.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 0.5)))) into 0 3.476 * [backup-simplify]: Simplify (+ 0 0) into 0 3.476 * [taylor]: Taking taylor expansion of 0 in y 3.476 * [backup-simplify]: Simplify 0 into 0 3.476 * [taylor]: Taking taylor expansion of 0 in z 3.476 * [backup-simplify]: Simplify 0 into 0 3.476 * [backup-simplify]: Simplify 0 into 0 3.476 * [backup-simplify]: Simplify (+ 1 0) into 1 3.476 * [taylor]: Taking taylor expansion of 1 in z 3.476 * [backup-simplify]: Simplify 1 into 1 3.476 * [backup-simplify]: Simplify 1 into 1 3.476 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 3.477 * [backup-simplify]: Simplify (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) into (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) 3.477 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in (x y z) around 0 3.477 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in z 3.477 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.477 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in z 3.477 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.477 * [taylor]: Taking taylor expansion of x in z 3.477 * [backup-simplify]: Simplify x into x 3.477 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.477 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in z 3.477 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.477 * [taylor]: Taking taylor expansion of y in z 3.477 * [backup-simplify]: Simplify y into y 3.477 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.477 * [taylor]: Taking taylor expansion of 0.5 in z 3.477 * [backup-simplify]: Simplify 0.5 into 0.5 3.477 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.477 * [taylor]: Taking taylor expansion of z in z 3.477 * [backup-simplify]: Simplify 0 into 0 3.477 * [backup-simplify]: Simplify 1 into 1 3.477 * [backup-simplify]: Simplify (/ 1 1) into 1 3.477 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in y 3.477 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.478 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in y 3.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.478 * [taylor]: Taking taylor expansion of x in y 3.478 * [backup-simplify]: Simplify x into x 3.478 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.478 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 3.478 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.478 * [taylor]: Taking taylor expansion of y in y 3.478 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify 1 into 1 3.478 * [backup-simplify]: Simplify (/ 1 1) into 1 3.478 * [taylor]: Taking taylor expansion of 0.5 in y 3.478 * [backup-simplify]: Simplify 0.5 into 0.5 3.478 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.478 * [taylor]: Taking taylor expansion of z in y 3.478 * [backup-simplify]: Simplify z into z 3.478 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.478 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in x 3.478 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.478 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in x 3.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.478 * [taylor]: Taking taylor expansion of x in x 3.478 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify 1 into 1 3.479 * [backup-simplify]: Simplify (/ 1 1) into 1 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 3.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.479 * [taylor]: Taking taylor expansion of y in x 3.479 * [backup-simplify]: Simplify y into y 3.479 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.479 * [taylor]: Taking taylor expansion of 0.5 in x 3.479 * [backup-simplify]: Simplify 0.5 into 0.5 3.479 * [taylor]: Taking taylor expansion of (/ 1 z) in x 3.479 * [taylor]: Taking taylor expansion of z in x 3.479 * [backup-simplify]: Simplify z into z 3.479 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.479 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in x 3.479 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 3.479 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in x 3.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.479 * [taylor]: Taking taylor expansion of x in x 3.479 * [backup-simplify]: Simplify 0 into 0 3.479 * [backup-simplify]: Simplify 1 into 1 3.479 * [backup-simplify]: Simplify (/ 1 1) into 1 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 3.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.479 * [taylor]: Taking taylor expansion of y in x 3.479 * [backup-simplify]: Simplify y into y 3.479 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.479 * [taylor]: Taking taylor expansion of 0.5 in x 3.479 * [backup-simplify]: Simplify 0.5 into 0.5 3.479 * [taylor]: Taking taylor expansion of (/ 1 z) in x 3.479 * [taylor]: Taking taylor expansion of z in x 3.479 * [backup-simplify]: Simplify z into z 3.480 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.480 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5) 3.480 * [backup-simplify]: Simplify (* 1 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 3.480 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 0.5) 0) into (+ (/ 1 y) 0.5) 3.480 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 3.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.480 * [taylor]: Taking taylor expansion of y in y 3.480 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify 1 into 1 3.480 * [backup-simplify]: Simplify (/ 1 1) into 1 3.480 * [taylor]: Taking taylor expansion of 0.5 in y 3.480 * [backup-simplify]: Simplify 0.5 into 0.5 3.480 * [backup-simplify]: Simplify (+ 1 0) into 1 3.480 * [taylor]: Taking taylor expansion of 1 in z 3.480 * [backup-simplify]: Simplify 1 into 1 3.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.481 * [backup-simplify]: Simplify (+ 0 0) into 0 3.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.482 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (/ 1 y) 0.5))) into 0 3.482 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z) 3.482 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.482 * [taylor]: Taking taylor expansion of z in y 3.482 * [backup-simplify]: Simplify z into z 3.482 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.482 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.482 * [taylor]: Taking taylor expansion of 0.5 in z 3.482 * [backup-simplify]: Simplify 0.5 into 0.5 3.482 * [backup-simplify]: Simplify 1 into 1 3.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.483 * [backup-simplify]: Simplify (+ 0 0) into 0 3.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 0.5)))) into 0 3.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 3.484 * [backup-simplify]: Simplify (+ 0 0) into 0 3.484 * [taylor]: Taking taylor expansion of 0 in y 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.484 * [taylor]: Taking taylor expansion of z in z 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [backup-simplify]: Simplify (/ 1 1) into 1 3.484 * [backup-simplify]: Simplify 1 into 1 3.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.485 * [backup-simplify]: Simplify (+ 0 0) into 0 3.485 * [taylor]: Taking taylor expansion of 0 in z 3.485 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify 0.5 into 0.5 3.486 * [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))) 3.486 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (+ (/ 1 (- y)) 0.5) (/ 1 (- z))) into (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) 3.486 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in (x y z) around 0 3.486 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in z 3.486 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.486 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in z 3.486 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.486 * [taylor]: Taking taylor expansion of -1 in z 3.486 * [backup-simplify]: Simplify -1 into -1 3.486 * [taylor]: Taking taylor expansion of x in z 3.486 * [backup-simplify]: Simplify x into x 3.486 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.486 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in z 3.486 * [taylor]: Taking taylor expansion of 0.5 in z 3.486 * [backup-simplify]: Simplify 0.5 into 0.5 3.486 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.486 * [taylor]: Taking taylor expansion of y in z 3.486 * [backup-simplify]: Simplify y into y 3.486 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.486 * [taylor]: Taking taylor expansion of (/ -1 z) in z 3.487 * [taylor]: Taking taylor expansion of -1 in z 3.487 * [backup-simplify]: Simplify -1 into -1 3.487 * [taylor]: Taking taylor expansion of z in z 3.487 * [backup-simplify]: Simplify 0 into 0 3.487 * [backup-simplify]: Simplify 1 into 1 3.487 * [backup-simplify]: Simplify (/ -1 1) into -1 3.487 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in y 3.487 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.487 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in y 3.487 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.487 * [taylor]: Taking taylor expansion of -1 in y 3.487 * [backup-simplify]: Simplify -1 into -1 3.487 * [taylor]: Taking taylor expansion of x in y 3.487 * [backup-simplify]: Simplify x into x 3.487 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.487 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 3.487 * [taylor]: Taking taylor expansion of 0.5 in y 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.487 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.487 * [taylor]: Taking taylor expansion of y in y 3.487 * [backup-simplify]: Simplify 0 into 0 3.487 * [backup-simplify]: Simplify 1 into 1 3.488 * [backup-simplify]: Simplify (/ 1 1) into 1 3.488 * [taylor]: Taking taylor expansion of (/ -1 z) in y 3.488 * [taylor]: Taking taylor expansion of -1 in y 3.488 * [backup-simplify]: Simplify -1 into -1 3.488 * [taylor]: Taking taylor expansion of z in y 3.488 * [backup-simplify]: Simplify z into z 3.488 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 3.488 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x 3.488 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.488 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x 3.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.488 * [taylor]: Taking taylor expansion of -1 in x 3.488 * [backup-simplify]: Simplify -1 into -1 3.488 * [taylor]: Taking taylor expansion of x in x 3.488 * [backup-simplify]: Simplify 0 into 0 3.488 * [backup-simplify]: Simplify 1 into 1 3.488 * [backup-simplify]: Simplify (/ -1 1) into -1 3.488 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 3.488 * [taylor]: Taking taylor expansion of 0.5 in x 3.488 * [backup-simplify]: Simplify 0.5 into 0.5 3.488 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.488 * [taylor]: Taking taylor expansion of y in x 3.488 * [backup-simplify]: Simplify y into y 3.488 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.488 * [taylor]: Taking taylor expansion of (/ -1 z) in x 3.488 * [taylor]: Taking taylor expansion of -1 in x 3.488 * [backup-simplify]: Simplify -1 into -1 3.488 * [taylor]: Taking taylor expansion of z in x 3.488 * [backup-simplify]: Simplify z into z 3.488 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 3.489 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x 3.489 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 3.489 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x 3.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.489 * [taylor]: Taking taylor expansion of -1 in x 3.489 * [backup-simplify]: Simplify -1 into -1 3.489 * [taylor]: Taking taylor expansion of x in x 3.489 * [backup-simplify]: Simplify 0 into 0 3.489 * [backup-simplify]: Simplify 1 into 1 3.489 * [backup-simplify]: Simplify (/ -1 1) into -1 3.489 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 3.489 * [taylor]: Taking taylor expansion of 0.5 in x 3.489 * [backup-simplify]: Simplify 0.5 into 0.5 3.489 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.489 * [taylor]: Taking taylor expansion of y in x 3.489 * [backup-simplify]: Simplify y into y 3.489 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.489 * [taylor]: Taking taylor expansion of (/ -1 z) in x 3.489 * [taylor]: Taking taylor expansion of -1 in x 3.489 * [backup-simplify]: Simplify -1 into -1 3.489 * [taylor]: Taking taylor expansion of z in x 3.489 * [backup-simplify]: Simplify z into z 3.489 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 3.489 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.490 * [backup-simplify]: Simplify (+ 0.5 (- (/ 1 y))) into (- 0.5 (/ 1 y)) 3.490 * [backup-simplify]: Simplify (* -1 (- 0.5 (/ 1 y))) into (* -1 (- 0.5 (/ 1 y))) 3.490 * [backup-simplify]: Simplify (+ (* -1 (- 0.5 (/ 1 y))) 0) into (- (/ 1 y) 0.5) 3.490 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 3.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.490 * [taylor]: Taking taylor expansion of y in y 3.490 * [backup-simplify]: Simplify 0 into 0 3.490 * [backup-simplify]: Simplify 1 into 1 3.490 * [backup-simplify]: Simplify (/ 1 1) into 1 3.490 * [taylor]: Taking taylor expansion of 0.5 in y 3.490 * [backup-simplify]: Simplify 0.5 into 0.5 3.491 * [backup-simplify]: Simplify (+ 1 0) into 1 3.491 * [taylor]: Taking taylor expansion of 1 in z 3.491 * [backup-simplify]: Simplify 1 into 1 3.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.491 * [backup-simplify]: Simplify (- 0) into 0 3.491 * [backup-simplify]: Simplify (+ 0 0) into 0 3.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.492 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 0.5 (/ 1 y)))) into 0 3.492 * [backup-simplify]: Simplify (+ 0 (/ -1 z)) into (- (/ 1 z)) 3.492 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 3.492 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.492 * [taylor]: Taking taylor expansion of z in y 3.492 * [backup-simplify]: Simplify z into z 3.492 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.493 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.494 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 3.494 * [taylor]: Taking taylor expansion of (- 0.5) in z 3.494 * [taylor]: Taking taylor expansion of 0.5 in z 3.494 * [backup-simplify]: Simplify 0.5 into 0.5 3.494 * [backup-simplify]: Simplify 1 into 1 3.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.494 * [backup-simplify]: Simplify (- 0) into 0 3.494 * [backup-simplify]: Simplify (+ 0 0) into 0 3.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.495 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 0.5 (/ 1 y))))) into 0 3.496 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 3.496 * [backup-simplify]: Simplify (+ 0 0) into 0 3.496 * [taylor]: Taking taylor expansion of 0 in y 3.496 * [backup-simplify]: Simplify 0 into 0 3.496 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 3.496 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 3.496 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.496 * [taylor]: Taking taylor expansion of z in z 3.496 * [backup-simplify]: Simplify 0 into 0 3.496 * [backup-simplify]: Simplify 1 into 1 3.496 * [backup-simplify]: Simplify (/ 1 1) into 1 3.497 * [backup-simplify]: Simplify (- 1) into -1 3.497 * [backup-simplify]: Simplify -1 into -1 3.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.497 * [backup-simplify]: Simplify (- 0) into 0 3.498 * [backup-simplify]: Simplify (+ 0 0) into 0 3.498 * [taylor]: Taking taylor expansion of 0 in z 3.498 * [backup-simplify]: Simplify 0 into 0 3.498 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.498 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.499 * [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))) 3.500 * * * [progress]: simplifying candidates 3.500 * [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))) 3.500 * * [simplify]: Extracting # 0 : cost 0 3.500 * * [simplify]: Extracting # 1 : cost 0 3.500 * * [simplify]: Extracting # 2 : cost 0 3.500 * * [simplify]: Extracting # 3 : cost 0 3.500 * * [simplify]: Extracting # 4 : cost 0 3.500 * * [simplify]: Extracting # 5 : cost 0 3.501 * * [simplify]: iteration 0 : 20 enodes (cost 116 ) 3.504 * * [simplify]: Extracting # 0 : cost 0 3.504 * * [simplify]: Extracting # 1 : cost 0 3.504 * * [simplify]: Extracting # 2 : cost 0 3.504 * * [simplify]: iteration 1 : 33 enodes (cost 113 ) 3.510 * * [simplify]: Extracting # 0 : cost 0 3.510 * * [simplify]: Extracting # 1 : cost 0 3.510 * * [simplify]: Extracting # 2 : cost 0 3.510 * * [simplify]: iteration 2 : 63 enodes (cost 95 ) 3.527 * * [simplify]: Extracting # 0 : cost 0 3.527 * * [simplify]: Extracting # 1 : cost 0 3.528 * * [simplify]: Extracting # 2 : cost 0 3.528 * * [simplify]: Extracting # 3 : cost 0 3.529 * * [simplify]: Extracting # 4 : cost 0 3.529 * * [simplify]: iteration 3 : 231 enodes (cost 95 ) 3.877 * * [simplify]: Extracting # 0 : cost 0 3.879 * * [simplify]: Extracting # 1 : cost 0 3.880 * * [simplify]: Extracting # 2 : cost 0 3.881 * * [simplify]: Extracting # 3 : cost 0 3.882 * * [simplify]: Extracting # 4 : cost 0 3.883 * * [simplify]: Extracting # 5 : cost 0 3.884 * * [simplify]: Extracting # 6 : cost 0 3.886 * * [simplify]: iteration 4 : 1407 enodes (cost 95 ) 4.644 * * [simplify]: Extracting # 0 : cost 0 4.649 * * [simplify]: Extracting # 1 : cost 0 4.661 * * [simplify]: Extracting # 2 : cost 0 4.672 * * [simplify]: Extracting # 3 : cost 0 4.682 * * [simplify]: Extracting # 4 : cost 0 4.692 * * [simplify]: iteration done: 5000 enodes (cost 95 ) 4.692 * [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) 4.692 * * * [progress]: adding candidates to table 4.724 * [progress]: [Phase 3 of 3] Extracting. 4.724 * * [regime]: Finding splitpoints for: (# #) 4.724 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 4.724 * * * * [regimes]: Trying to branch on z from (# #) 4.742 * * * * [regimes]: Trying to branch on y from (# #) 4.763 * * * * [regimes]: Trying to branch on x from (# #) 4.787 * * * [regime]: Found split indices: #