27.330 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.027 * [simplify]: Simplifying: (sqrt (+ (* x x) y)) 0.027 * * [simplify]: iteration 0: 5 enodes 0.028 * * [simplify]: iteration 1: 7 enodes 0.029 * * [simplify]: iteration complete: 7 enodes 0.029 * * [simplify]: Extracting #0: cost 1 inf + 0 0.029 * * [simplify]: Extracting #1: cost 2 inf + 0 0.029 * * [simplify]: Extracting #2: cost 5 inf + 0 0.029 * * [simplify]: Extracting #3: cost 3 inf + 2 0.029 * * [simplify]: Extracting #4: cost 0 inf + 197 0.029 * [simplify]: Simplified to: (sqrt (fma x x y)) 0.033 * * [progress]: iteration 1 / 4 0.033 * * * [progress]: picking best candidate 0.037 * * * * [pick]: Picked # 0.037 * * * [progress]: localizing error 0.052 * * * [progress]: generating rewritten candidates 0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.055 * * * [progress]: generating series expansions 0.055 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.055 * [backup-simplify]: Simplify (sqrt (fma x x y)) into (sqrt (fma x x y)) 0.055 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y 0.055 * [taylor]: Taking taylor expansion of (fma x x y) in y 0.055 * [taylor]: Rewrote expression to (+ (* x x) y) 0.055 * [taylor]: Taking taylor expansion of (* x x) in y 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [backup-simplify]: Simplify x into x 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [backup-simplify]: Simplify x into x 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.056 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 0.056 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 0.056 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.057 * [backup-simplify]: Simplify (+ 0 1) into 1 0.057 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 0.057 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x 0.057 * [taylor]: Taking taylor expansion of (fma x x y) in x 0.057 * [taylor]: Rewrote expression to (+ (* x x) y) 0.057 * [taylor]: Taking taylor expansion of (* x x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [backup-simplify]: Simplify y into y 0.058 * [backup-simplify]: Simplify (* 0 0) into 0 0.058 * [backup-simplify]: Simplify (+ 0 y) into y 0.058 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 0.058 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.059 * [backup-simplify]: Simplify (+ 0 0) into 0 0.059 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 0.059 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x 0.059 * [taylor]: Taking taylor expansion of (fma x x y) in x 0.059 * [taylor]: Rewrote expression to (+ (* x x) y) 0.059 * [taylor]: Taking taylor expansion of (* x x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of y in x 0.059 * [backup-simplify]: Simplify y into y 0.060 * [backup-simplify]: Simplify (* 0 0) into 0 0.060 * [backup-simplify]: Simplify (+ 0 y) into y 0.060 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 0.060 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.061 * [backup-simplify]: Simplify (+ 0 0) into 0 0.061 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 0.061 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (sqrt 0) into 0 0.063 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.065 * [backup-simplify]: Simplify (+ 1 0) into 1 0.066 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 0.066 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 0.066 * [taylor]: Taking taylor expansion of 1/2 in y 0.066 * [backup-simplify]: Simplify 1/2 into 1/2 0.066 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [backup-simplify]: Simplify (/ 1 1) into 1 0.067 * [backup-simplify]: Simplify (sqrt 0) into 0 0.069 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.071 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 0.071 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.071 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.074 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.075 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) 0.075 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) 0.075 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0 0.075 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y 0.076 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y 0.076 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 0.076 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [backup-simplify]: Simplify x into x 0.076 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [backup-simplify]: Simplify x into x 0.076 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ 1 1) into 1 0.077 * [backup-simplify]: Simplify (+ 0 1) into 1 0.077 * [backup-simplify]: Simplify (sqrt 0) into 0 0.079 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.079 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x 0.079 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 0.079 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 0.079 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [backup-simplify]: Simplify (/ 1 1) into 1 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (/ 1 1) into 1 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.080 * [taylor]: Taking taylor expansion of y in x 0.080 * [backup-simplify]: Simplify y into y 0.080 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.080 * [backup-simplify]: Simplify (* 1 1) into 1 0.081 * [backup-simplify]: Simplify (+ 1 0) into 1 0.081 * [backup-simplify]: Simplify (sqrt 1) into 1 0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.084 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.085 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x 0.085 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 0.085 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 0.085 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) 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 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 0.086 * [backup-simplify]: Simplify (/ 1 1) into 1 0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.086 * [backup-simplify]: Simplify (* 1 1) into 1 0.087 * [backup-simplify]: Simplify (+ 1 0) into 1 0.087 * [backup-simplify]: Simplify (sqrt 1) into 1 0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.090 * [taylor]: Taking taylor expansion of 1 in y 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.093 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.094 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 0.094 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.094 * [taylor]: Taking taylor expansion of 1/2 in y 0.094 * [backup-simplify]: Simplify 1/2 into 1/2 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.094 * [backup-simplify]: Simplify 1/2 into 1/2 0.094 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.102 * [backup-simplify]: Simplify (+ 0 0) into 0 0.104 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 0.104 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 0.104 * [taylor]: Taking taylor expansion of -1/8 in y 0.104 * [backup-simplify]: Simplify -1/8 into -1/8 0.104 * [taylor]: Taking taylor expansion of (pow y 2) in y 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 0.105 * [backup-simplify]: Simplify (* 1 1) into 1 0.105 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 0.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 0.107 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) 0.107 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0 0.107 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y 0.107 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y 0.107 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 0.108 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.108 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.108 * [taylor]: Taking taylor expansion of -1 in y 0.108 * [backup-simplify]: Simplify -1 into -1 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [backup-simplify]: Simplify x into x 0.108 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.108 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.108 * [taylor]: Taking taylor expansion of -1 in y 0.108 * [backup-simplify]: Simplify -1 into -1 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [backup-simplify]: Simplify x into x 0.108 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.108 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.108 * [taylor]: Taking taylor expansion of -1 in y 0.108 * [backup-simplify]: Simplify -1 into -1 0.108 * [taylor]: Taking taylor expansion of y in y 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 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.109 * [backup-simplify]: Simplify (sqrt 0) into 0 0.111 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.111 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x 0.111 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 0.111 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 0.111 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.111 * [taylor]: Taking taylor expansion of -1 in x 0.111 * [backup-simplify]: Simplify -1 into -1 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (/ -1 1) into -1 0.112 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.112 * [taylor]: Taking taylor expansion of -1 in x 0.112 * [backup-simplify]: Simplify -1 into -1 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (/ -1 1) into -1 0.112 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.112 * [taylor]: Taking taylor expansion of -1 in x 0.112 * [backup-simplify]: Simplify -1 into -1 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.113 * [backup-simplify]: Simplify (* -1 -1) into 1 0.113 * [backup-simplify]: Simplify (+ 1 0) into 1 0.114 * [backup-simplify]: Simplify (sqrt 1) into 1 0.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.118 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x 0.118 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 0.118 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 0.118 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.118 * [taylor]: Taking taylor expansion of -1 in x 0.118 * [backup-simplify]: Simplify -1 into -1 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (/ -1 1) into -1 0.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.118 * [taylor]: Taking taylor expansion of -1 in x 0.118 * [backup-simplify]: Simplify -1 into -1 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ -1 1) into -1 0.119 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.119 * [taylor]: Taking taylor expansion of -1 in x 0.119 * [backup-simplify]: Simplify -1 into -1 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.119 * [backup-simplify]: Simplify (* -1 -1) into 1 0.120 * [backup-simplify]: Simplify (+ 1 0) into 1 0.120 * [backup-simplify]: Simplify (sqrt 1) into 1 0.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.124 * [taylor]: Taking taylor expansion of 1 in y 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.128 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 0.129 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 0.129 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 0.129 * [taylor]: Taking taylor expansion of -1/2 in y 0.129 * [backup-simplify]: Simplify -1/2 into -1/2 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 0.130 * [backup-simplify]: Simplify -1/2 into -1/2 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.133 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.134 * [backup-simplify]: Simplify (+ 0 0) into 0 0.134 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.137 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.137 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 0.138 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 0.138 * [taylor]: Taking taylor expansion of -1/8 in y 0.138 * [backup-simplify]: Simplify -1/8 into -1/8 0.138 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (* 1 1) into 1 0.138 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 0.139 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 0.140 * * * [progress]: simplifying candidates 0.140 * * * * [progress]: [ 1 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 2 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 3 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 4 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 5 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 6 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 7 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 8 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 9 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 10 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 11 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 12 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 13 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 14 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 15 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #real (real->posit16 (sqrt (fma x x y)))))> 0.140 * * * * [progress]: [ 17 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 18 / 19 ] simplifiying candidate # 0.140 * * * * [progress]: [ 19 / 19 ] simplifiying candidate # 0.140 * [simplify]: Simplifying: (expm1 (sqrt (fma x x y))) (log1p (sqrt (fma x x y))) (log (sqrt (fma x x y))) (exp (sqrt (fma x x y))) (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y))) (* (* (sqrt (fma x x y)) (sqrt (fma x x y))) (sqrt (fma x x y))) (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y)))) (sqrt (cbrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt 1) (sqrt (fma x x y)) (/ 1 2) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (real->posit16 (sqrt (fma x x y))) (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) (+ x (* 1/2 (/ y x))) (- (+ x (* 1/2 (/ y x)))) 0.141 * * [simplify]: iteration 0: 38 enodes 0.153 * * [simplify]: iteration 1: 77 enodes 0.175 * * [simplify]: iteration 2: 175 enodes 0.236 * * [simplify]: iteration 3: 437 enodes 0.517 * * [simplify]: iteration 4: 1109 enodes 1.567 * * [simplify]: iteration 5: 3090 enodes 3.182 * * [simplify]: iteration complete: 5037 enodes 3.183 * * [simplify]: Extracting #0: cost 17 inf + 0 3.183 * * [simplify]: Extracting #1: cost 209 inf + 2 3.187 * * [simplify]: Extracting #2: cost 659 inf + 5768 3.205 * * [simplify]: Extracting #3: cost 418 inf + 39324 3.249 * * [simplify]: Extracting #4: cost 68 inf + 76577 3.311 * * [simplify]: Extracting #5: cost 1 inf + 85459 3.372 * * [simplify]: Extracting #6: cost 0 inf + 85767 3.416 * [simplify]: Simplified to: (expm1 (sqrt (fma x x y))) (log1p (sqrt (fma x x y))) (log (sqrt (fma x x y))) (exp (sqrt (fma x x y))) (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y))) (* (fma x x y) (sqrt (fma x x y))) (fabs (cbrt (fma x x y))) (sqrt (cbrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) 1 (sqrt (fma x x y)) 1/2 (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (real->posit16 (sqrt (fma x x y))) (* (fma x x (fma y (- y) (- y))) +nan.0) (fma (/ 1/2 x) y x) (- (/ -1/2 (/ x y)) x) 3.417 * * * [progress]: adding candidates to table 3.491 * * [progress]: iteration 2 / 4 3.491 * * * [progress]: picking best candidate 3.498 * * * * [pick]: Picked # 3.498 * * * [progress]: localizing error 3.517 * * * [progress]: generating rewritten candidates 3.517 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 3.528 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.576 * * * [progress]: generating series expansions 3.576 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 3.576 * [backup-simplify]: Simplify (/ -1/2 (/ x y)) into (* -1/2 (/ y x)) 3.576 * [approximate]: Taking taylor expansion of (* -1/2 (/ y x)) in (x y) around 0 3.576 * [taylor]: Taking taylor expansion of (* -1/2 (/ y x)) in y 3.577 * [taylor]: Taking taylor expansion of -1/2 in y 3.577 * [backup-simplify]: Simplify -1/2 into -1/2 3.577 * [taylor]: Taking taylor expansion of (/ y x) in y 3.577 * [taylor]: Taking taylor expansion of y in y 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify 1 into 1 3.577 * [taylor]: Taking taylor expansion of x in y 3.577 * [backup-simplify]: Simplify x into x 3.577 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.577 * [taylor]: Taking taylor expansion of (* -1/2 (/ y x)) in x 3.577 * [taylor]: Taking taylor expansion of -1/2 in x 3.577 * [backup-simplify]: Simplify -1/2 into -1/2 3.577 * [taylor]: Taking taylor expansion of (/ y x) in x 3.577 * [taylor]: Taking taylor expansion of y in x 3.577 * [backup-simplify]: Simplify y into y 3.577 * [taylor]: Taking taylor expansion of x in x 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify 1 into 1 3.577 * [backup-simplify]: Simplify (/ y 1) into y 3.577 * [taylor]: Taking taylor expansion of (* -1/2 (/ y x)) in x 3.577 * [taylor]: Taking taylor expansion of -1/2 in x 3.577 * [backup-simplify]: Simplify -1/2 into -1/2 3.577 * [taylor]: Taking taylor expansion of (/ y x) in x 3.577 * [taylor]: Taking taylor expansion of y in x 3.577 * [backup-simplify]: Simplify y into y 3.577 * [taylor]: Taking taylor expansion of x in x 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify 1 into 1 3.578 * [backup-simplify]: Simplify (/ y 1) into y 3.578 * [backup-simplify]: Simplify (* -1/2 y) into (* -1/2 y) 3.578 * [taylor]: Taking taylor expansion of (* -1/2 y) in y 3.578 * [taylor]: Taking taylor expansion of -1/2 in y 3.578 * [backup-simplify]: Simplify -1/2 into -1/2 3.578 * [taylor]: Taking taylor expansion of y in y 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 1 into 1 3.579 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 3.579 * [backup-simplify]: Simplify -1/2 into -1/2 3.580 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.581 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 y)) into 0 3.581 * [taylor]: Taking taylor expansion of 0 in y 3.581 * [backup-simplify]: Simplify 0 into 0 3.581 * [backup-simplify]: Simplify 0 into 0 3.582 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 3.582 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.585 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 y))) into 0 3.585 * [taylor]: Taking taylor expansion of 0 in y 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.586 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.589 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.589 * [taylor]: Taking taylor expansion of 0 in y 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify (* -1/2 (* y (/ 1 x))) into (* -1/2 (/ y x)) 3.590 * [backup-simplify]: Simplify (/ -1/2 (/ (/ 1 x) (/ 1 y))) into (* -1/2 (/ x y)) 3.590 * [approximate]: Taking taylor expansion of (* -1/2 (/ x y)) in (x y) around 0 3.590 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in y 3.590 * [taylor]: Taking taylor expansion of -1/2 in y 3.590 * [backup-simplify]: Simplify -1/2 into -1/2 3.590 * [taylor]: Taking taylor expansion of (/ x y) in y 3.590 * [taylor]: Taking taylor expansion of x in y 3.590 * [backup-simplify]: Simplify x into x 3.590 * [taylor]: Taking taylor expansion of y in y 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.590 * [backup-simplify]: Simplify (/ x 1) into x 3.590 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in x 3.590 * [taylor]: Taking taylor expansion of -1/2 in x 3.590 * [backup-simplify]: Simplify -1/2 into -1/2 3.590 * [taylor]: Taking taylor expansion of (/ x y) in x 3.590 * [taylor]: Taking taylor expansion of x in x 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.590 * [taylor]: Taking taylor expansion of y in x 3.590 * [backup-simplify]: Simplify y into y 3.590 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.590 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in x 3.590 * [taylor]: Taking taylor expansion of -1/2 in x 3.590 * [backup-simplify]: Simplify -1/2 into -1/2 3.590 * [taylor]: Taking taylor expansion of (/ x y) in x 3.590 * [taylor]: Taking taylor expansion of x in x 3.590 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 1 into 1 3.591 * [taylor]: Taking taylor expansion of y in x 3.591 * [backup-simplify]: Simplify y into y 3.591 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.591 * [backup-simplify]: Simplify (* -1/2 (/ 1 y)) into (/ -1/2 y) 3.591 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 3.591 * [taylor]: Taking taylor expansion of -1/2 in y 3.591 * [backup-simplify]: Simplify -1/2 into -1/2 3.591 * [taylor]: Taking taylor expansion of y in y 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 1 into 1 3.591 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 3.591 * [backup-simplify]: Simplify -1/2 into -1/2 3.592 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.592 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (/ 1 y))) into 0 3.592 * [taylor]: Taking taylor expansion of 0 in y 3.592 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.594 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.594 * [taylor]: Taking taylor expansion of 0 in y 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.597 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.597 * [taylor]: Taking taylor expansion of 0 in y 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify (* -1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) into (* -1/2 (/ y x)) 3.599 * [backup-simplify]: Simplify (/ -1/2 (/ (/ 1 (- x)) (/ 1 (- y)))) into (* -1/2 (/ x y)) 3.599 * [approximate]: Taking taylor expansion of (* -1/2 (/ x y)) in (x y) around 0 3.599 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in y 3.599 * [taylor]: Taking taylor expansion of -1/2 in y 3.599 * [backup-simplify]: Simplify -1/2 into -1/2 3.599 * [taylor]: Taking taylor expansion of (/ x y) in y 3.599 * [taylor]: Taking taylor expansion of x in y 3.599 * [backup-simplify]: Simplify x into x 3.599 * [taylor]: Taking taylor expansion of y in y 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.599 * [backup-simplify]: Simplify (/ x 1) into x 3.599 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in x 3.599 * [taylor]: Taking taylor expansion of -1/2 in x 3.599 * [backup-simplify]: Simplify -1/2 into -1/2 3.599 * [taylor]: Taking taylor expansion of (/ x y) in x 3.599 * [taylor]: Taking taylor expansion of x in x 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.599 * [taylor]: Taking taylor expansion of y in x 3.599 * [backup-simplify]: Simplify y into y 3.600 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.600 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in x 3.600 * [taylor]: Taking taylor expansion of -1/2 in x 3.600 * [backup-simplify]: Simplify -1/2 into -1/2 3.600 * [taylor]: Taking taylor expansion of (/ x y) in x 3.600 * [taylor]: Taking taylor expansion of x in x 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.600 * [taylor]: Taking taylor expansion of y in x 3.600 * [backup-simplify]: Simplify y into y 3.600 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.600 * [backup-simplify]: Simplify (* -1/2 (/ 1 y)) into (/ -1/2 y) 3.600 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 3.600 * [taylor]: Taking taylor expansion of -1/2 in y 3.600 * [backup-simplify]: Simplify -1/2 into -1/2 3.600 * [taylor]: Taking taylor expansion of y in y 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.601 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 3.601 * [backup-simplify]: Simplify -1/2 into -1/2 3.601 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.601 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (/ 1 y))) into 0 3.601 * [taylor]: Taking taylor expansion of 0 in y 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 3.602 * [backup-simplify]: Simplify 0 into 0 3.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.604 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.604 * [taylor]: Taking taylor expansion of 0 in y 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.605 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.606 * [taylor]: Taking taylor expansion of 0 in y 3.606 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.608 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (* -1/2 (/ y x)) 3.608 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.608 * [backup-simplify]: Simplify (- (/ -1/2 (/ x y)) x) into (- (+ x (* 1/2 (/ y x)))) 3.608 * [approximate]: Taking taylor expansion of (- (+ x (* 1/2 (/ y x)))) in (x y) around 0 3.608 * [taylor]: Taking taylor expansion of (- (+ x (* 1/2 (/ y x)))) in y 3.608 * [taylor]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in y 3.608 * [taylor]: Taking taylor expansion of x in y 3.608 * [backup-simplify]: Simplify x into x 3.608 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 3.608 * [taylor]: Taking taylor expansion of 1/2 in y 3.608 * [backup-simplify]: Simplify 1/2 into 1/2 3.608 * [taylor]: Taking taylor expansion of (/ y x) in y 3.608 * [taylor]: Taking taylor expansion of y in y 3.608 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify 1 into 1 3.608 * [taylor]: Taking taylor expansion of x in y 3.609 * [backup-simplify]: Simplify x into x 3.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.609 * [taylor]: Taking taylor expansion of (- (+ x (* 1/2 (/ y x)))) in x 3.609 * [taylor]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in x 3.609 * [taylor]: Taking taylor expansion of x in x 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.609 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 3.609 * [taylor]: Taking taylor expansion of 1/2 in x 3.609 * [backup-simplify]: Simplify 1/2 into 1/2 3.609 * [taylor]: Taking taylor expansion of (/ y x) in x 3.609 * [taylor]: Taking taylor expansion of y in x 3.609 * [backup-simplify]: Simplify y into y 3.609 * [taylor]: Taking taylor expansion of x in x 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.609 * [backup-simplify]: Simplify (/ y 1) into y 3.609 * [taylor]: Taking taylor expansion of (- (+ x (* 1/2 (/ y x)))) in x 3.609 * [taylor]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in x 3.609 * [taylor]: Taking taylor expansion of x in x 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.609 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 3.609 * [taylor]: Taking taylor expansion of 1/2 in x 3.609 * [backup-simplify]: Simplify 1/2 into 1/2 3.609 * [taylor]: Taking taylor expansion of (/ y x) in x 3.609 * [taylor]: Taking taylor expansion of y in x 3.609 * [backup-simplify]: Simplify y into y 3.609 * [taylor]: Taking taylor expansion of x in x 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.610 * [backup-simplify]: Simplify (/ y 1) into y 3.610 * [backup-simplify]: Simplify (* 1/2 y) into (* 1/2 y) 3.610 * [backup-simplify]: Simplify (+ 0 (* 1/2 y)) into (* 1/2 y) 3.610 * [backup-simplify]: Simplify (- (* 1/2 y)) into (- (* 1/2 y)) 3.610 * [taylor]: Taking taylor expansion of (- (* 1/2 y)) in y 3.610 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 3.610 * [taylor]: Taking taylor expansion of 1/2 in y 3.610 * [backup-simplify]: Simplify 1/2 into 1/2 3.610 * [taylor]: Taking taylor expansion of y in y 3.610 * [backup-simplify]: Simplify 0 into 0 3.610 * [backup-simplify]: Simplify 1 into 1 3.611 * [backup-simplify]: Simplify (* 1/2 0) into 0 3.611 * [backup-simplify]: Simplify (- 0) into 0 3.611 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.612 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 y)) into 0 3.613 * [backup-simplify]: Simplify (+ 0 0) into 0 3.613 * [backup-simplify]: Simplify (- 0) into 0 3.613 * [taylor]: Taking taylor expansion of 0 in y 3.613 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 3.615 * [backup-simplify]: Simplify (- 1/2) into -1/2 3.615 * [backup-simplify]: Simplify -1/2 into -1/2 3.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.624 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 y))) into 0 3.624 * [backup-simplify]: Simplify (+ 1 0) into 1 3.625 * [backup-simplify]: Simplify (- 1) into -1 3.625 * [taylor]: Taking taylor expansion of -1 in y 3.625 * [backup-simplify]: Simplify -1 into -1 3.625 * [backup-simplify]: Simplify -1 into -1 3.625 * [backup-simplify]: Simplify 0 into 0 3.626 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 3.626 * [backup-simplify]: Simplify (- 0) into 0 3.627 * [backup-simplify]: Simplify 0 into 0 3.628 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.630 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.630 * [backup-simplify]: Simplify (+ 0 0) into 0 3.631 * [backup-simplify]: Simplify (- 0) into 0 3.631 * [taylor]: Taking taylor expansion of 0 in y 3.631 * [backup-simplify]: Simplify 0 into 0 3.631 * [backup-simplify]: Simplify 0 into 0 3.631 * [backup-simplify]: Simplify 0 into 0 3.631 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.632 * [backup-simplify]: Simplify (- 0) into 0 3.632 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify (+ (* -1 (* 1 x)) (* -1/2 (* y (/ 1 x)))) into (- (+ x (* 1/2 (/ y x)))) 3.633 * [backup-simplify]: Simplify (- (/ -1/2 (/ (/ 1 x) (/ 1 y))) (/ 1 x)) into (- (+ (* 1/2 (/ x y)) (/ 1 x))) 3.633 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ x y)) (/ 1 x))) in (x y) around 0 3.633 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ x y)) (/ 1 x))) in y 3.633 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in y 3.633 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 3.633 * [taylor]: Taking taylor expansion of 1/2 in y 3.633 * [backup-simplify]: Simplify 1/2 into 1/2 3.633 * [taylor]: Taking taylor expansion of (/ x y) in y 3.633 * [taylor]: Taking taylor expansion of x in y 3.633 * [backup-simplify]: Simplify x into x 3.633 * [taylor]: Taking taylor expansion of y in y 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 1 into 1 3.633 * [backup-simplify]: Simplify (/ x 1) into x 3.633 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.633 * [taylor]: Taking taylor expansion of x in y 3.633 * [backup-simplify]: Simplify x into x 3.633 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.633 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ x y)) (/ 1 x))) in x 3.633 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in x 3.633 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 3.633 * [taylor]: Taking taylor expansion of 1/2 in x 3.633 * [backup-simplify]: Simplify 1/2 into 1/2 3.633 * [taylor]: Taking taylor expansion of (/ x y) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify 1 into 1 3.634 * [taylor]: Taking taylor expansion of y in x 3.634 * [backup-simplify]: Simplify y into y 3.634 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify 1 into 1 3.634 * [backup-simplify]: Simplify (/ 1 1) into 1 3.634 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ x y)) (/ 1 x))) in x 3.634 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in x 3.634 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 3.634 * [taylor]: Taking taylor expansion of 1/2 in x 3.634 * [backup-simplify]: Simplify 1/2 into 1/2 3.634 * [taylor]: Taking taylor expansion of (/ x y) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify 1 into 1 3.634 * [taylor]: Taking taylor expansion of y in x 3.635 * [backup-simplify]: Simplify y into y 3.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.635 * [taylor]: Taking taylor expansion of x in x 3.635 * [backup-simplify]: Simplify 0 into 0 3.635 * [backup-simplify]: Simplify 1 into 1 3.635 * [backup-simplify]: Simplify (/ 1 1) into 1 3.636 * [backup-simplify]: Simplify (+ 0 1) into 1 3.636 * [backup-simplify]: Simplify (- 1) into -1 3.636 * [taylor]: Taking taylor expansion of -1 in y 3.636 * [backup-simplify]: Simplify -1 into -1 3.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.637 * [backup-simplify]: Simplify (+ 0 0) into 0 3.638 * [backup-simplify]: Simplify (- 0) into 0 3.638 * [taylor]: Taking taylor expansion of 0 in y 3.638 * [backup-simplify]: Simplify 0 into 0 3.638 * [backup-simplify]: Simplify -1 into -1 3.638 * [backup-simplify]: Simplify (* 1/2 (/ 1 y)) into (/ 1/2 y) 3.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.639 * [backup-simplify]: Simplify (+ (/ 1/2 y) 0) into (* 1/2 (/ 1 y)) 3.639 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 y))) into (- (* 1/2 (/ 1 y))) 3.639 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 3.639 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 3.639 * [taylor]: Taking taylor expansion of 1/2 in y 3.639 * [backup-simplify]: Simplify 1/2 into 1/2 3.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.639 * [taylor]: Taking taylor expansion of y in y 3.639 * [backup-simplify]: Simplify 0 into 0 3.639 * [backup-simplify]: Simplify 1 into 1 3.639 * [backup-simplify]: Simplify (/ 1 1) into 1 3.640 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 3.640 * [backup-simplify]: Simplify (- 1/2) into -1/2 3.640 * [backup-simplify]: Simplify -1/2 into -1/2 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.641 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 y))) into 0 3.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.642 * [backup-simplify]: Simplify (+ 0 0) into 0 3.642 * [backup-simplify]: Simplify (- 0) into 0 3.642 * [taylor]: Taking taylor expansion of 0 in y 3.642 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.643 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 3.643 * [backup-simplify]: Simplify (- 0) into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.644 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.645 * [backup-simplify]: Simplify (+ 0 0) into 0 3.645 * [backup-simplify]: Simplify (- 0) into 0 3.645 * [taylor]: Taking taylor expansion of 0 in y 3.645 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* -1 (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ y x)))) 3.645 * [backup-simplify]: Simplify (- (/ -1/2 (/ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- x))) into (- (/ 1 x) (* 1/2 (/ x y))) 3.645 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 1/2 (/ x y))) in (x y) around 0 3.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/2 (/ x y))) in y 3.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.645 * [taylor]: Taking taylor expansion of x in y 3.645 * [backup-simplify]: Simplify x into x 3.646 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.646 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 3.646 * [taylor]: Taking taylor expansion of 1/2 in y 3.646 * [backup-simplify]: Simplify 1/2 into 1/2 3.646 * [taylor]: Taking taylor expansion of (/ x y) in y 3.646 * [taylor]: Taking taylor expansion of x in y 3.646 * [backup-simplify]: Simplify x into x 3.646 * [taylor]: Taking taylor expansion of y in y 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.646 * [backup-simplify]: Simplify (/ x 1) into x 3.646 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/2 (/ x y))) in x 3.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.646 * [taylor]: Taking taylor expansion of x in x 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.646 * [backup-simplify]: Simplify (/ 1 1) into 1 3.646 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 3.646 * [taylor]: Taking taylor expansion of 1/2 in x 3.646 * [backup-simplify]: Simplify 1/2 into 1/2 3.646 * [taylor]: Taking taylor expansion of (/ x y) in x 3.646 * [taylor]: Taking taylor expansion of x in x 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.646 * [taylor]: Taking taylor expansion of y in x 3.646 * [backup-simplify]: Simplify y into y 3.646 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.646 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1/2 (/ x y))) in x 3.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.646 * [taylor]: Taking taylor expansion of x in x 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.647 * [backup-simplify]: Simplify (/ 1 1) into 1 3.647 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 3.647 * [taylor]: Taking taylor expansion of 1/2 in x 3.647 * [backup-simplify]: Simplify 1/2 into 1/2 3.647 * [taylor]: Taking taylor expansion of (/ x y) in x 3.647 * [taylor]: Taking taylor expansion of x in x 3.647 * [backup-simplify]: Simplify 0 into 0 3.647 * [backup-simplify]: Simplify 1 into 1 3.647 * [taylor]: Taking taylor expansion of y in x 3.647 * [backup-simplify]: Simplify y into y 3.647 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.647 * [backup-simplify]: Simplify (+ 1 0) into 1 3.647 * [taylor]: Taking taylor expansion of 1 in y 3.647 * [backup-simplify]: Simplify 1 into 1 3.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.648 * [backup-simplify]: Simplify (+ 0 0) into 0 3.648 * [taylor]: Taking taylor expansion of 0 in y 3.648 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify 1 into 1 3.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.648 * [backup-simplify]: Simplify (* 1/2 (/ 1 y)) into (/ 1/2 y) 3.648 * [backup-simplify]: Simplify (- (/ 1/2 y)) into (- (* 1/2 (/ 1 y))) 3.649 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (/ 1 y)))) into (- (* 1/2 (/ 1 y))) 3.649 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 3.649 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 3.649 * [taylor]: Taking taylor expansion of 1/2 in y 3.649 * [backup-simplify]: Simplify 1/2 into 1/2 3.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.649 * [taylor]: Taking taylor expansion of y in y 3.649 * [backup-simplify]: Simplify 0 into 0 3.649 * [backup-simplify]: Simplify 1 into 1 3.649 * [backup-simplify]: Simplify (/ 1 1) into 1 3.649 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 3.649 * [backup-simplify]: Simplify (- 1/2) into -1/2 3.649 * [backup-simplify]: Simplify -1/2 into -1/2 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.650 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.651 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 y))) into 0 3.651 * [backup-simplify]: Simplify (- 0) into 0 3.651 * [backup-simplify]: Simplify (+ 0 0) into 0 3.651 * [taylor]: Taking taylor expansion of 0 in y 3.651 * [backup-simplify]: Simplify 0 into 0 3.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.652 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 3.652 * [backup-simplify]: Simplify (- 0) into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.653 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.653 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.654 * [backup-simplify]: Simplify (- 0) into 0 3.654 * [backup-simplify]: Simplify (+ 0 0) into 0 3.654 * [taylor]: Taking taylor expansion of 0 in y 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 3.654 * * * [progress]: simplifying candidates 3.654 * * * * [progress]: [ 1 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 2 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 3 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 4 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 5 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 6 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 7 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 8 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 9 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 10 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 11 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 12 / 274 ] simplifiying candidate # 3.655 * * * * [progress]: [ 13 / 274 ] simplifiying 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] simplifiying candidate # 3.658 * * * * [progress]: [ 76 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 77 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 78 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 79 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 80 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 81 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 82 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 83 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 84 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 85 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 86 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 87 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 88 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 89 / 274 ] simplifiying candidate # 3.658 * * * * [progress]: [ 90 / 274 ] simplifiying candidate # 3.658 * * * * 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simplifiying candidate # 3.671 * [simplify]: Simplifying: (expm1 (/ -1/2 (/ x y))) (log1p (/ -1/2 (/ x y))) (- (log -1/2) (- (log x) (log y))) (- (log -1/2) (log (/ x y))) (log (/ -1/2 (/ x y))) (exp (/ -1/2 (/ x y))) (/ (* (* -1/2 -1/2) -1/2) (/ (* (* x x) x) (* (* y y) y))) (/ (* (* -1/2 -1/2) -1/2) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (/ -1/2 (/ x y))) (cbrt (/ -1/2 (/ x y)))) (cbrt (/ -1/2 (/ x y))) (* (* (/ -1/2 (/ x y)) (/ -1/2 (/ x y))) (/ -1/2 (/ x y))) (sqrt (/ -1/2 (/ x y))) (sqrt (/ -1/2 (/ x y))) (- -1/2) (- (/ x y)) (/ (* (cbrt -1/2) (cbrt -1/2)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (cbrt -1/2) (cbrt (/ x y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (sqrt (/ x y))) (/ (cbrt -1/2) (sqrt (/ x y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (cbrt x) (cbrt y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cbrt -1/2) (/ (cbrt x) (sqrt y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt -1/2) (/ (cbrt x) y)) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (sqrt x) (cbrt y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) (sqrt y))) (/ (cbrt -1/2) (/ (sqrt x) (sqrt y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) 1)) (/ (cbrt -1/2) (/ (sqrt x) y)) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ x (cbrt y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ 1 (sqrt y))) (/ (cbrt -1/2) (/ x (sqrt y))) (/ (* (cbrt -1/2) (cbrt -1/2)) (/ 1 1)) (/ (cbrt -1/2) (/ x y)) (/ (* (cbrt -1/2) (cbrt -1/2)) 1) (/ (cbrt -1/2) (/ x y)) (/ (* (cbrt -1/2) (cbrt -1/2)) x) (/ (cbrt -1/2) (/ 1 y)) (/ (sqrt -1/2) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (sqrt -1/2) (cbrt (/ x y))) (/ (sqrt -1/2) (sqrt (/ x y))) (/ (sqrt -1/2) (sqrt (/ x y))) (/ (sqrt -1/2) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (sqrt -1/2) (/ (cbrt x) (cbrt y))) (/ (sqrt -1/2) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (sqrt -1/2) (/ (cbrt x) (sqrt y))) (/ (sqrt -1/2) (/ (* (cbrt x) (cbrt x)) 1)) (/ (sqrt -1/2) (/ (cbrt x) y)) (/ (sqrt -1/2) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (sqrt -1/2) (/ (sqrt x) (cbrt y))) (/ (sqrt -1/2) (/ (sqrt x) (sqrt y))) (/ (sqrt -1/2) (/ (sqrt x) (sqrt y))) (/ (sqrt -1/2) (/ (sqrt x) 1)) (/ (sqrt -1/2) (/ (sqrt x) y)) (/ (sqrt -1/2) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt -1/2) (/ x (cbrt y))) (/ (sqrt -1/2) (/ 1 (sqrt y))) (/ (sqrt -1/2) (/ x (sqrt y))) (/ (sqrt -1/2) (/ 1 1)) (/ (sqrt -1/2) (/ x y)) (/ (sqrt -1/2) 1) (/ (sqrt -1/2) (/ x y)) (/ (sqrt -1/2) x) (/ (sqrt -1/2) (/ 1 y)) (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ -1/2 (cbrt (/ x y))) (/ 1 (sqrt (/ x y))) (/ -1/2 (sqrt (/ x y))) (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ -1/2 (/ (cbrt x) (cbrt y))) (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ -1/2 (/ (cbrt x) (sqrt y))) (/ 1 (/ (* (cbrt x) (cbrt x)) 1)) (/ -1/2 (/ (cbrt x) y)) (/ 1 (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ -1/2 (/ (sqrt x) (cbrt y))) (/ 1 (/ (sqrt x) (sqrt y))) (/ -1/2 (/ (sqrt x) (sqrt y))) (/ 1 (/ (sqrt x) 1)) (/ -1/2 (/ (sqrt x) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ -1/2 (/ x (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ -1/2 (/ x (sqrt y))) (/ 1 (/ 1 1)) (/ -1/2 (/ x y)) (/ 1 1) (/ -1/2 (/ x y)) (/ 1 x) (/ -1/2 (/ 1 y)) (/ 1 (/ x y)) (/ (/ x y) -1/2) (/ -1/2 (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ -1/2 (sqrt (/ x y))) (/ -1/2 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ -1/2 (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ -1/2 (/ (* (cbrt x) (cbrt x)) 1)) (/ -1/2 (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ -1/2 (/ (sqrt x) (sqrt y))) (/ -1/2 (/ (sqrt x) 1)) (/ -1/2 (/ 1 (* (cbrt y) (cbrt y)))) (/ -1/2 (/ 1 (sqrt y))) (/ -1/2 (/ 1 1)) (/ -1/2 1) (/ -1/2 x) (/ (/ x y) (cbrt -1/2)) (/ (/ x y) (sqrt -1/2)) (/ (/ x y) -1/2) (/ -1/2 x) (real->posit16 (/ -1/2 (/ x y))) (fma (* (cbrt (/ -1/2 (/ x y))) (cbrt (/ -1/2 (/ x y)))) (cbrt (/ -1/2 (/ x y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (* (cbrt (/ -1/2 (/ x y))) (cbrt (/ -1/2 (/ x y)))) (cbrt (/ -1/2 (/ x y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (* (cbrt (/ -1/2 (/ x y))) (cbrt (/ -1/2 (/ x y)))) (cbrt (/ -1/2 (/ x y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (sqrt (/ -1/2 (/ x y))) (sqrt (/ -1/2 (/ x y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (sqrt (/ -1/2 (/ x y))) (sqrt (/ -1/2 (/ x y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (sqrt (/ -1/2 (/ x y))) (sqrt (/ -1/2 (/ x y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (cbrt -1/2) (cbrt (/ x y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (cbrt -1/2) (cbrt (/ x y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (cbrt -1/2) (cbrt (/ x y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (sqrt (/ x y))) (/ (cbrt -1/2) (sqrt (/ x y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (sqrt (/ x y))) (/ (cbrt -1/2) (sqrt (/ x y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (sqrt (/ x y))) (/ (cbrt -1/2) (sqrt (/ x y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (cbrt x) (cbrt y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (cbrt x) (cbrt y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (cbrt x) (cbrt y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cbrt -1/2) (/ (cbrt x) (sqrt y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cbrt -1/2) (/ (cbrt x) (sqrt y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cbrt -1/2) (/ (cbrt x) (sqrt y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt -1/2) (/ (cbrt x) y)) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt -1/2) (/ (cbrt x) y)) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt -1/2) (/ (cbrt x) y)) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (sqrt x) (cbrt y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (sqrt x) (cbrt y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (cbrt -1/2) (/ (sqrt x) (cbrt y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (/ (* (cbrt -1/2) (cbrt -1/2)) (/ (sqrt x) (sqrt y))) (/ (cbrt -1/2) (/ (sqrt x) (sqrt y))) (- (* (cbrt x) (* 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(sqrt (/ -1/2 (/ x y))) (sqrt x)) (+ (/ (sqrt -1/2) (sqrt (/ x y))) (sqrt x)) (- (/ (sqrt -1/2) (sqrt (/ x y))) (sqrt x)) (+ (/ (sqrt -1/2) (/ (sqrt x) (sqrt y))) (sqrt x)) (- (/ (sqrt -1/2) (/ (sqrt x) (sqrt y))) (sqrt x)) (- (/ -1/2 (/ x y)) x) (- x) (real->posit16 (- (/ -1/2 (/ x y)) x)) (* -1/2 (/ y x)) (* -1/2 (/ y x)) (* -1/2 (/ y x)) (- (+ x (* 1/2 (/ y x)))) (- (+ x (* 1/2 (/ y x)))) (- (+ x (* 1/2 (/ y x)))) 3.682 * * [simplify]: iteration 0: 329 enodes 3.822 * * [simplify]: iteration 1: 804 enodes 4.106 * * [simplify]: iteration 2: 2087 enodes 5.434 * * [simplify]: iteration complete: 5000 enodes 5.435 * * [simplify]: Extracting #0: cost 150 inf + 0 5.440 * * [simplify]: Extracting #1: cost 679 inf + 3 5.449 * * [simplify]: Extracting #2: cost 1245 inf + 2097 5.472 * * [simplify]: Extracting #3: cost 946 inf + 53233 5.523 * * [simplify]: Extracting #4: cost 162 inf + 214964 5.619 * * [simplify]: Extracting #5: cost 8 inf + 253850 5.687 * * [simplify]: Extracting #6: cost 0 inf + 255621 5.755 * * [simplify]: Extracting #7: cost 0 inf + 255565 5.830 * [simplify]: Simplified to: (expm1 (/ -1/2 (/ x y))) (log1p (/ -1/2 (/ x y))) (log (/ -1/2 (/ x y))) (log (/ -1/2 (/ x y))) (log (/ -1/2 (/ x y))) (exp (/ -1/2 (/ x y))) (/ (/ -1/8 (/ x y)) (* (/ x y) (/ x y))) (/ (/ -1/8 (/ x y)) (* (/ x y) (/ x y))) (* (cbrt (/ -1/2 (/ x y))) (cbrt (/ -1/2 (/ x y)))) (cbrt (/ -1/2 (/ x y))) (/ (/ -1/8 (/ x y)) (* (/ x y) (/ x y))) (sqrt (/ -1/2 (/ x y))) (sqrt (/ -1/2 (/ x y))) 1/2 (/ (- x) y) (* (/ (cbrt -1/2) (cbrt (/ x y))) (/ (cbrt -1/2) (cbrt (/ x y)))) (/ (cbrt -1/2) (cbrt (/ x y))) (/ (cbrt -1/2) (/ (sqrt (/ x y)) (cbrt -1/2))) (/ (cbrt -1/2) (sqrt (/ x y))) (* (* (cbrt y) (/ (cbrt -1/2) (cbrt x))) (* (cbrt y) (/ (cbrt -1/2) (cbrt x)))) (* (cbrt y) (/ (cbrt -1/2) (cbrt x))) (* (* (/ (cbrt -1/2) (cbrt x)) (/ (cbrt -1/2) (cbrt x))) (sqrt y)) (/ (* (cbrt -1/2) (sqrt y)) (cbrt x)) (* (/ (cbrt -1/2) (cbrt x)) (/ (cbrt -1/2) (cbrt x))) (* (/ (cbrt -1/2) (cbrt x)) y) (* (* 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(sqrt x)))) x) (fma x -1 x) (- (* y (* (/ (sqrt -1/2) (sqrt x)) (/ (sqrt -1/2) (sqrt x)))) x) (fma x -1 x) (- (* (* (/ (sqrt -1/2) (sqrt x)) y) (/ (sqrt -1/2) (sqrt x))) x) (fma x -1 x) (- (* (* (/ (sqrt -1/2) (sqrt x)) y) (/ (sqrt -1/2) (sqrt x))) x) (fma x -1 x) (- (* (* (/ (sqrt -1/2) (sqrt x)) y) (/ (sqrt -1/2) (sqrt x))) x) (fma x -1 x) (- (* (* (* (cbrt y) (cbrt y)) (sqrt -1/2)) (* (/ (sqrt -1/2) x) (cbrt y))) x) (fma x -1 x) (- (* (* (* (cbrt y) (cbrt y)) (sqrt -1/2)) (* (/ (sqrt -1/2) x) (cbrt y))) x) (fma x -1 x) (- (* (* (* (cbrt y) (cbrt y)) (sqrt -1/2)) (* (/ (sqrt -1/2) x) (cbrt y))) x) (fma x -1 x) (- (/ (* (* (sqrt -1/2) (sqrt y)) (sqrt -1/2)) (/ x (sqrt y))) x) (fma x -1 x) (- (/ (* (* (sqrt -1/2) (sqrt y)) (sqrt -1/2)) (/ x (sqrt y))) x) (fma x -1 x) (- (/ (* (* (sqrt -1/2) (sqrt y)) (sqrt -1/2)) (/ x (sqrt y))) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ (* (sqrt -1/2) (* (sqrt -1/2) y)) x) x) (fma x -1 x) (- (/ (* (sqrt -1/2) (* (sqrt -1/2) y)) x) x) (fma x -1 x) (- (/ (* (sqrt -1/2) (* (sqrt -1/2) y)) x) x) (fma x -1 x) (- (/ (/ -1/2 (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y)))) x) (fma x -1 x) (- (/ (/ -1/2 (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y)))) x) (fma x -1 x) (- (/ (/ -1/2 (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y)))) x) (fma x -1 x) (- (/ (/ -1/2 (sqrt (/ x y))) (sqrt (/ x y))) x) (fma x -1 x) (- (/ (/ -1/2 (sqrt (/ x y))) (sqrt (/ x y))) x) (fma x -1 x) (- (/ (/ -1/2 (sqrt (/ x y))) (sqrt (/ x y))) x) (fma x -1 x) (- (/ (/ -1/2 (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))) x) (fma x -1 x) (- (/ (/ -1/2 (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))) x) (fma x -1 x) (- (/ (/ -1/2 (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))) x) (fma x -1 x) (- (/ (/ (* y -1/2) (cbrt x)) (* (cbrt x) (cbrt x))) x) (fma x -1 x) (- (/ (/ (* y -1/2) (cbrt x)) (* (cbrt x) (cbrt x))) x) (fma x -1 x) (- (/ (/ (* y -1/2) (cbrt x)) (* (cbrt x) (cbrt x))) x) (fma x -1 x) (- (/ (/ (* y -1/2) (cbrt x)) (* (cbrt x) (cbrt x))) x) (fma x -1 x) (- (/ (/ (* y -1/2) (cbrt x)) (* (cbrt x) (cbrt x))) x) (fma x -1 x) (- (/ (/ (* y -1/2) (cbrt x)) (* (cbrt x) (cbrt x))) x) (fma x -1 x) (- (/ (* (cbrt y) (/ -1/2 (sqrt x))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) x) (fma x -1 x) (- (/ (* (cbrt y) (/ -1/2 (sqrt x))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) x) (fma x -1 x) (- (/ (* (cbrt y) (/ -1/2 (sqrt x))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) x) (fma x -1 x) (- (* (/ (/ (sqrt y) (sqrt x)) (sqrt x)) (* (sqrt y) -1/2)) x) (fma x -1 x) (- (* (/ (/ (sqrt y) (sqrt x)) (sqrt x)) (* (sqrt y) -1/2)) x) (fma x -1 x) (- (* (/ (/ (sqrt y) (sqrt x)) (sqrt x)) (* (sqrt y) -1/2)) x) (fma x -1 x) (- (/ (/ (* y -1/2) (sqrt x)) (sqrt x)) x) (fma x -1 x) (- (/ (/ (* y -1/2) (sqrt x)) (sqrt x)) x) (fma x -1 x) (- (/ (/ (* y -1/2) (sqrt x)) (sqrt x)) x) (fma x -1 x) (- (* (* (/ -1/2 x) (cbrt y)) (* (cbrt y) (cbrt y))) x) (fma x -1 x) (- (* (* (/ -1/2 x) (cbrt y)) (* (cbrt y) (cbrt y))) x) (fma x -1 x) (- (* (* (/ -1/2 x) (cbrt y)) (* (cbrt y) (cbrt y))) x) (fma x -1 x) (- (* (/ (* (sqrt y) -1/2) x) (sqrt y)) x) (fma x -1 x) (- (* (/ (* (sqrt y) -1/2) x) (sqrt y)) x) (fma x -1 x) (- (* (/ (* (sqrt y) -1/2) x) (sqrt y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (- (/ -1/2 (/ x y)) x) (fma x -1 x) (expm1 (- (/ -1/2 (/ x y)) x)) (log1p (- (/ -1/2 (/ x y)) x)) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (- x) (exp (- (/ -1/2 (/ x y)) x)) (log (- (/ -1/2 (/ x y)) x)) (exp (- (/ -1/2 (/ x y)) x)) (* (cbrt (- (/ -1/2 (/ x y)) x)) (cbrt (- (/ -1/2 (/ x y)) x))) (cbrt (- (/ -1/2 (/ x y)) x)) (* (* (- (/ -1/2 (/ x y)) x) (- (/ -1/2 (/ x y)) x)) (- (/ -1/2 (/ x y)) x)) (sqrt (- (/ -1/2 (/ x y)) x)) (sqrt (- (/ -1/2 (/ x y)) x)) (- (/ (/ -1/8 (/ x y)) (* (/ x y) (/ x y))) (* x (* x x))) (fma x (/ -1/2 (/ x y)) (fma (/ -1/2 (/ x y)) (/ -1/2 (/ x y)) (* x x))) (- x) (- (* 1/4 (* (/ y x) (/ y x))) (* x x)) (fma y (/ -1/2 x) x) (+ (sqrt (/ -1/2 (/ x y))) (sqrt x)) (- (sqrt (/ -1/2 (/ x y))) (sqrt x)) (+ (/ (sqrt -1/2) (sqrt (/ x y))) (sqrt x)) (- (/ (sqrt -1/2) (sqrt (/ x y))) (sqrt x)) (fma (/ (sqrt -1/2) (sqrt x)) (sqrt y) (sqrt x)) (- (* (sqrt y) (/ (sqrt -1/2) (sqrt x))) (sqrt x)) (- (/ -1/2 (/ x y)) x) (- x) (real->posit16 (- (/ -1/2 (/ x y)) x)) (/ -1/2 (/ x y)) (/ -1/2 (/ x y)) (/ -1/2 (/ x y)) (- (/ -1/2 (/ x y)) x) (- (/ -1/2 (/ x y)) x) (- (/ -1/2 (/ x y)) x) 5.851 * * * [progress]: adding candidates to table 6.639 * * [progress]: iteration 3 / 4 6.639 * * * [progress]: picking best candidate 6.641 * * * * [pick]: Picked # 6.641 * * * [progress]: localizing error 6.659 * * * [progress]: generating rewritten candidates 6.659 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.659 * * * [progress]: generating series expansions 6.659 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.660 * [backup-simplify]: Simplify (fma (/ 1/2 x) y x) into (fma (/ 1/2 x) y x) 6.660 * [approximate]: Taking taylor expansion of (fma (/ 1/2 x) y x) in (x y) around 0 6.660 * [taylor]: Taking taylor expansion of (fma (/ 1/2 x) y x) in y 6.660 * [taylor]: Rewrote expression to (+ (* (/ 1/2 x) y) x) 6.660 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) y) in y 6.660 * [taylor]: Taking taylor expansion of (/ 1/2 x) in y 6.660 * [taylor]: Taking taylor expansion of 1/2 in y 6.660 * [backup-simplify]: Simplify 1/2 into 1/2 6.660 * [taylor]: Taking taylor expansion of x in y 6.660 * [backup-simplify]: Simplify x into x 6.660 * [backup-simplify]: Simplify (/ 1/2 x) into (/ 1/2 x) 6.660 * [taylor]: Taking taylor expansion of y in y 6.660 * [backup-simplify]: Simplify 0 into 0 6.660 * [backup-simplify]: Simplify 1 into 1 6.660 * [taylor]: Taking taylor expansion of x in y 6.660 * [backup-simplify]: Simplify x into x 6.660 * [taylor]: Taking taylor expansion of (fma (/ 1/2 x) y x) in x 6.660 * [taylor]: Rewrote expression to (+ (* (/ 1/2 x) y) x) 6.660 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) y) in x 6.660 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 6.660 * [taylor]: Taking taylor expansion of 1/2 in x 6.660 * [backup-simplify]: Simplify 1/2 into 1/2 6.660 * [taylor]: Taking taylor expansion of x in x 6.660 * [backup-simplify]: Simplify 0 into 0 6.660 * [backup-simplify]: Simplify 1 into 1 6.661 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 6.661 * [taylor]: Taking taylor expansion of y in x 6.661 * [backup-simplify]: Simplify y into y 6.661 * [taylor]: Taking taylor expansion of x in x 6.661 * [backup-simplify]: Simplify 0 into 0 6.661 * [backup-simplify]: Simplify 1 into 1 6.661 * [taylor]: Taking taylor expansion of (fma (/ 1/2 x) y x) in x 6.661 * [taylor]: Rewrote expression to (+ (* (/ 1/2 x) y) x) 6.661 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) y) in x 6.662 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 6.662 * [taylor]: Taking taylor expansion of 1/2 in x 6.662 * [backup-simplify]: Simplify 1/2 into 1/2 6.662 * [taylor]: Taking taylor expansion of x in x 6.662 * [backup-simplify]: Simplify 0 into 0 6.662 * [backup-simplify]: Simplify 1 into 1 6.662 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 6.662 * [taylor]: Taking taylor expansion of y in x 6.662 * [backup-simplify]: Simplify y into y 6.662 * [taylor]: Taking taylor expansion of x in x 6.662 * [backup-simplify]: Simplify 0 into 0 6.662 * [backup-simplify]: Simplify 1 into 1 6.663 * [backup-simplify]: Simplify (* 1/2 y) into (* 1/2 y) 6.663 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 6.663 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 6.663 * [taylor]: Taking taylor expansion of 1/2 in y 6.663 * [backup-simplify]: Simplify 1/2 into 1/2 6.663 * [taylor]: Taking taylor expansion of y in y 6.663 * [backup-simplify]: Simplify 0 into 0 6.663 * [backup-simplify]: Simplify 1 into 1 6.663 * [backup-simplify]: Simplify (* 1/2 0) into 0 6.663 * [backup-simplify]: Simplify 0 into 0 6.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 6.665 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 y)) into 0 6.665 * [backup-simplify]: Simplify (+ 0 0) into 0 6.665 * [taylor]: Taking taylor expansion of 0 in y 6.665 * [backup-simplify]: Simplify 0 into 0 6.665 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 6.666 * [backup-simplify]: Simplify 1/2 into 1/2 6.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.668 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 y))) into 0 6.668 * [backup-simplify]: Simplify (+ 0 1) into 1 6.668 * [taylor]: Taking taylor expansion of 1 in y 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [backup-simplify]: Simplify 1 into 1 6.669 * [backup-simplify]: Simplify 0 into 0 6.670 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 6.670 * [backup-simplify]: Simplify 0 into 0 6.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.672 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.672 * [backup-simplify]: Simplify (+ 0 0) into 0 6.672 * [taylor]: Taking taylor expansion of 0 in y 6.672 * [backup-simplify]: Simplify 0 into 0 6.672 * [backup-simplify]: Simplify 0 into 0 6.672 * [backup-simplify]: Simplify 0 into 0 6.672 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.674 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify (+ (* 1 (* 1 x)) (* 1/2 (* y (/ 1 x)))) into (+ x (* 1/2 (/ y x))) 6.674 * [backup-simplify]: Simplify (fma (/ 1/2 (/ 1 x)) (/ 1 y) (/ 1 x)) into (fma (* 1/2 x) (/ 1 y) (/ 1 x)) 6.674 * [approximate]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in (x y) around 0 6.674 * [taylor]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in y 6.674 * [taylor]: Rewrote expression to (+ (* (* 1/2 x) (/ 1 y)) (/ 1 x)) 6.674 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (/ 1 y)) in y 6.674 * [taylor]: Taking taylor expansion of (* 1/2 x) in y 6.674 * [taylor]: Taking taylor expansion of 1/2 in y 6.674 * [backup-simplify]: Simplify 1/2 into 1/2 6.674 * [taylor]: Taking taylor expansion of x in y 6.674 * [backup-simplify]: Simplify x into x 6.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.674 * [taylor]: Taking taylor expansion of y in y 6.674 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify 1 into 1 6.675 * [backup-simplify]: Simplify (/ 1 1) into 1 6.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.675 * [taylor]: Taking taylor expansion of x in y 6.675 * [backup-simplify]: Simplify x into x 6.675 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.675 * [taylor]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in x 6.675 * [taylor]: Rewrote expression to (+ (* (* 1/2 x) (/ 1 y)) (/ 1 x)) 6.675 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (/ 1 y)) in x 6.675 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 6.675 * [taylor]: Taking taylor expansion of 1/2 in x 6.675 * [backup-simplify]: Simplify 1/2 into 1/2 6.675 * [taylor]: Taking taylor expansion of x in x 6.675 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify 1 into 1 6.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.675 * [taylor]: Taking taylor expansion of y in x 6.675 * [backup-simplify]: Simplify y into y 6.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.675 * [taylor]: Taking taylor expansion of x in x 6.675 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify 1 into 1 6.676 * [backup-simplify]: Simplify (/ 1 1) into 1 6.676 * [taylor]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in x 6.676 * [taylor]: Rewrote expression to (+ (* (* 1/2 x) (/ 1 y)) (/ 1 x)) 6.676 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (/ 1 y)) in x 6.676 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 6.676 * [taylor]: Taking taylor expansion of 1/2 in x 6.676 * [backup-simplify]: Simplify 1/2 into 1/2 6.676 * [taylor]: Taking taylor expansion of x in x 6.676 * [backup-simplify]: Simplify 0 into 0 6.676 * [backup-simplify]: Simplify 1 into 1 6.676 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.676 * [taylor]: Taking taylor expansion of y in x 6.676 * [backup-simplify]: Simplify y into y 6.676 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.676 * [taylor]: Taking taylor expansion of x in x 6.676 * [backup-simplify]: Simplify 0 into 0 6.676 * [backup-simplify]: Simplify 1 into 1 6.677 * [backup-simplify]: Simplify (/ 1 1) into 1 6.677 * [backup-simplify]: Simplify (+ 0 1) into 1 6.677 * [taylor]: Taking taylor expansion of 1 in y 6.677 * [backup-simplify]: Simplify 1 into 1 6.678 * [backup-simplify]: Simplify (* 1/2 0) into 0 6.678 * [backup-simplify]: Simplify (* 0 (/ 1 y)) into 0 6.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.679 * [backup-simplify]: Simplify (+ 0 0) into 0 6.679 * [taylor]: Taking taylor expansion of 0 in y 6.679 * [backup-simplify]: Simplify 0 into 0 6.679 * [backup-simplify]: Simplify 1 into 1 6.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.680 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 6.681 * [backup-simplify]: Simplify (+ (* 0 0) (* 1/2 (/ 1 y))) into (* 1/2 (/ 1 y)) 6.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.682 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 y)) 0) into (* 1/2 (/ 1 y)) 6.682 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 6.682 * [taylor]: Taking taylor expansion of 1/2 in y 6.682 * [backup-simplify]: Simplify 1/2 into 1/2 6.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.682 * [taylor]: Taking taylor expansion of y in y 6.682 * [backup-simplify]: Simplify 0 into 0 6.682 * [backup-simplify]: Simplify 1 into 1 6.682 * [backup-simplify]: Simplify (/ 1 1) into 1 6.683 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 6.683 * [backup-simplify]: Simplify 1/2 into 1/2 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.684 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 6.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1/2 0) (* 0 (/ 1 y)))) into 0 6.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.686 * [backup-simplify]: Simplify (+ 0 0) into 0 6.686 * [taylor]: Taking taylor expansion of 0 in y 6.686 * [backup-simplify]: Simplify 0 into 0 6.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.688 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 6.688 * [backup-simplify]: Simplify 0 into 0 6.688 * [backup-simplify]: Simplify 0 into 0 6.688 * [backup-simplify]: Simplify 0 into 0 6.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.689 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 6.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.691 * [backup-simplify]: Simplify (+ 0 0) into 0 6.691 * [taylor]: Taking taylor expansion of 0 in y 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 6.691 * [backup-simplify]: Simplify (fma (/ 1/2 (/ 1 (- x))) (/ 1 (- y)) (/ 1 (- x))) into (fma (* -1/2 x) (/ -1 y) (/ -1 x)) 6.691 * [approximate]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in (x y) around 0 6.691 * [taylor]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in y 6.691 * [taylor]: Rewrote expression to (+ (* (* -1/2 x) (/ -1 y)) (/ -1 x)) 6.691 * [taylor]: Taking taylor expansion of (* (* -1/2 x) (/ -1 y)) in y 6.691 * [taylor]: Taking taylor expansion of (* -1/2 x) in y 6.691 * [taylor]: Taking taylor expansion of -1/2 in y 6.691 * [backup-simplify]: Simplify -1/2 into -1/2 6.691 * [taylor]: Taking taylor expansion of x in y 6.691 * [backup-simplify]: Simplify x into x 6.691 * [taylor]: Taking taylor expansion of (/ -1 y) in y 6.691 * [taylor]: Taking taylor expansion of -1 in y 6.691 * [backup-simplify]: Simplify -1 into -1 6.691 * [taylor]: Taking taylor expansion of y in y 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify 1 into 1 6.692 * [backup-simplify]: Simplify (/ -1 1) into -1 6.692 * [taylor]: Taking taylor expansion of (/ -1 x) in y 6.692 * [taylor]: Taking taylor expansion of -1 in y 6.692 * [backup-simplify]: Simplify -1 into -1 6.692 * [taylor]: Taking taylor expansion of x in y 6.692 * [backup-simplify]: Simplify x into x 6.692 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 6.692 * [taylor]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in x 6.692 * [taylor]: Rewrote expression to (+ (* (* -1/2 x) (/ -1 y)) (/ -1 x)) 6.692 * [taylor]: Taking taylor expansion of (* (* -1/2 x) (/ -1 y)) in x 6.692 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 6.692 * [taylor]: Taking taylor expansion of -1/2 in x 6.692 * [backup-simplify]: Simplify -1/2 into -1/2 6.692 * [taylor]: Taking taylor expansion of x in x 6.692 * [backup-simplify]: Simplify 0 into 0 6.692 * [backup-simplify]: Simplify 1 into 1 6.692 * [taylor]: Taking taylor expansion of (/ -1 y) in x 6.692 * [taylor]: Taking taylor expansion of -1 in x 6.692 * [backup-simplify]: Simplify -1 into -1 6.692 * [taylor]: Taking taylor expansion of y in x 6.692 * [backup-simplify]: Simplify y into y 6.692 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.692 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.692 * [taylor]: Taking taylor expansion of -1 in x 6.692 * [backup-simplify]: Simplify -1 into -1 6.692 * [taylor]: Taking taylor expansion of x in x 6.692 * [backup-simplify]: Simplify 0 into 0 6.692 * [backup-simplify]: Simplify 1 into 1 6.693 * [backup-simplify]: Simplify (/ -1 1) into -1 6.693 * [taylor]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in x 6.693 * [taylor]: Rewrote expression to (+ (* (* -1/2 x) (/ -1 y)) (/ -1 x)) 6.693 * [taylor]: Taking taylor expansion of (* (* -1/2 x) (/ -1 y)) in x 6.693 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 6.693 * [taylor]: Taking taylor expansion of -1/2 in x 6.693 * [backup-simplify]: Simplify -1/2 into -1/2 6.693 * [taylor]: Taking taylor expansion of x in x 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 1 into 1 6.693 * [taylor]: Taking taylor expansion of (/ -1 y) in x 6.693 * [taylor]: Taking taylor expansion of -1 in x 6.693 * [backup-simplify]: Simplify -1 into -1 6.693 * [taylor]: Taking taylor expansion of y in x 6.693 * [backup-simplify]: Simplify y into y 6.693 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.693 * [taylor]: Taking taylor expansion of -1 in x 6.693 * [backup-simplify]: Simplify -1 into -1 6.693 * [taylor]: Taking taylor expansion of x in x 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 1 into 1 6.694 * [backup-simplify]: Simplify (/ -1 1) into -1 6.694 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.694 * [taylor]: Taking taylor expansion of -1 in y 6.694 * [backup-simplify]: Simplify -1 into -1 6.694 * [backup-simplify]: Simplify (* -1/2 0) into 0 6.694 * [backup-simplify]: Simplify (* 0 (/ -1 y)) into 0 6.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.695 * [backup-simplify]: Simplify (+ 0 0) into 0 6.695 * [taylor]: Taking taylor expansion of 0 in y 6.695 * [backup-simplify]: Simplify 0 into 0 6.695 * [backup-simplify]: Simplify -1 into -1 6.695 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 6.696 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 6.696 * [backup-simplify]: Simplify (+ (* 0 0) (* -1/2 (/ -1 y))) into (* 1/2 (/ 1 y)) 6.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.697 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 y)) 0) into (* 1/2 (/ 1 y)) 6.697 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 6.697 * [taylor]: Taking taylor expansion of 1/2 in y 6.697 * [backup-simplify]: Simplify 1/2 into 1/2 6.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.697 * [taylor]: Taking taylor expansion of y in y 6.697 * [backup-simplify]: Simplify 0 into 0 6.697 * [backup-simplify]: Simplify 1 into 1 6.697 * [backup-simplify]: Simplify (/ 1 1) into 1 6.697 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 6.697 * [backup-simplify]: Simplify 1/2 into 1/2 6.697 * [backup-simplify]: Simplify 0 into 0 6.697 * [backup-simplify]: Simplify 0 into 0 6.697 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.698 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 6.699 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* -1/2 0) (* 0 (/ -1 y)))) into 0 6.699 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.699 * [backup-simplify]: Simplify (+ 0 0) into 0 6.699 * [taylor]: Taking taylor expansion of 0 in y 6.699 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.700 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 6.700 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify 0 into 0 6.701 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.701 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* -1/2 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 6.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.703 * [backup-simplify]: Simplify (+ 0 0) into 0 6.703 * [taylor]: Taking taylor expansion of 0 in y 6.703 * [backup-simplify]: Simplify 0 into 0 6.703 * [backup-simplify]: Simplify 0 into 0 6.703 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* -1 (* 1 (/ 1 (/ 1 (- x)))))) into (+ x (* 1/2 (/ y x))) 6.703 * * * [progress]: simplifying candidates 6.703 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 6.703 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 6.703 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 6.703 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 6.703 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 6.703 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 6.703 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 6.704 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 6.704 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 6.704 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 6.704 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma (/ 1/2 x) y x))))> 6.704 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 6.704 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 6.704 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 6.704 * [simplify]: Simplifying: (expm1 (fma (/ 1/2 x) y x)) (log1p (fma (/ 1/2 x) y x)) (* (/ 1/2 x) y) (log (fma (/ 1/2 x) y x)) (exp (fma (/ 1/2 x) y x)) (* (cbrt (fma (/ 1/2 x) y x)) (cbrt (fma (/ 1/2 x) y x))) (cbrt (fma (/ 1/2 x) y x)) (* (* (fma (/ 1/2 x) y x) (fma (/ 1/2 x) y x)) (fma (/ 1/2 x) y x)) (sqrt (fma (/ 1/2 x) y x)) (sqrt (fma (/ 1/2 x) y x)) (real->posit16 (fma (/ 1/2 x) y x)) (+ x (* 1/2 (/ y x))) (+ x (* 1/2 (/ y x))) (+ x (* 1/2 (/ y x))) 6.704 * * [simplify]: iteration 0: 19 enodes 6.707 * * [simplify]: iteration 1: 25 enodes 6.714 * * [simplify]: iteration 2: 49 enodes 6.737 * * [simplify]: iteration 3: 163 enodes 6.868 * * [simplify]: iteration 4: 662 enodes 8.203 * * [simplify]: iteration 5: 2926 enodes 9.178 * * [simplify]: iteration complete: 5000 enodes 9.178 * * [simplify]: Extracting #0: cost 11 inf + 0 9.180 * * [simplify]: Extracting #1: cost 105 inf + 0 9.183 * * [simplify]: Extracting #2: cost 322 inf + 2753 9.201 * * [simplify]: Extracting #3: cost 159 inf + 36784 9.310 * * [simplify]: Extracting #4: cost 9 inf + 71256 9.435 * * [simplify]: Extracting #5: cost 0 inf + 74017 9.533 * [simplify]: Simplified to: (expm1 (fma y (/ 1/2 x) x)) (log1p (fma y (/ 1/2 x) x)) (* (/ 1/2 x) y) (log (fma y (/ 1/2 x) x)) (exp (fma y (/ 1/2 x) x)) (* (cbrt (fma y (/ 1/2 x) x)) (cbrt (fma y (/ 1/2 x) x))) (cbrt (fma y (/ 1/2 x) x)) (* (fma y (/ 1/2 x) x) (* (fma y (/ 1/2 x) x) (fma y (/ 1/2 x) x))) (sqrt (fma y (/ 1/2 x) x)) (sqrt (fma y (/ 1/2 x) x)) (real->posit16 (fma y (/ 1/2 x) x)) (fma y (/ 1/2 x) x) (fma y (/ 1/2 x) x) (fma y (/ 1/2 x) x) 9.534 * * * [progress]: adding candidates to table 9.596 * [progress]: [Phase 3 of 3] Extracting. 9.596 * * [regime]: Finding splitpoints for: (# # #) 9.597 * * * [regime-changes]: Trying 2 branch expressions: (y x) 9.597 * * * * [regimes]: Trying to branch on y from (# # #) 9.647 * * * * [regimes]: Trying to branch on x from (# # #) 9.691 * * * [regime]: Found split indices: #