25.506 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (/ (/ 1.0 x) (* y (+ 1.0 (* z z)))) 0.019 * * [simplify]: iteration 0 : 21 enodes (cost 5 ) 0.020 * * [simplify]: iteration 1 : 40 enodes (cost 4 ) 0.022 * * [simplify]: iteration 2 : 69 enodes (cost 4 ) 0.023 * * [simplify]: iteration 3 : 104 enodes (cost 4 ) 0.026 * * [simplify]: iteration 4 : 146 enodes (cost 4 ) 0.028 * * [simplify]: iteration 5 : 160 enodes (cost 4 ) 0.030 * * [simplify]: iteration 6 : 160 enodes (cost 4 ) 0.030 * [simplify]: Simplified to: (/ (/ (/ 1.0 x) (fma z z 1.0)) y) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.045 * * * [progress]: generating rewritten candidates 0.045 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.050 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.060 * * * [progress]: generating series expansions 0.060 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.060 * [approximate]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in (y z) around 0 0.060 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in z 0.060 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.060 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.060 * [taylor]: Taking taylor expansion of z in z 0.060 * [taylor]: Taking taylor expansion of 1.0 in z 0.060 * [taylor]: Taking taylor expansion of y in z 0.060 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in y 0.060 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in y 0.060 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.060 * [taylor]: Taking taylor expansion of z in y 0.060 * [taylor]: Taking taylor expansion of 1.0 in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in y 0.060 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in y 0.060 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.060 * [taylor]: Taking taylor expansion of z in y 0.060 * [taylor]: Taking taylor expansion of 1.0 in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.061 * [taylor]: Taking taylor expansion of 0 in z 0.061 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.062 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.062 * [taylor]: Taking taylor expansion of z in z 0.062 * [taylor]: Taking taylor expansion of 1.0 in z 0.063 * [taylor]: Taking taylor expansion of 0 in z 0.064 * [taylor]: Taking taylor expansion of 0 in z 0.065 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in (y z) around 0 0.065 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in z 0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.065 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.065 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.065 * [taylor]: Taking taylor expansion of z in z 0.066 * [taylor]: Taking taylor expansion of 1.0 in z 0.066 * [taylor]: Taking taylor expansion of y in z 0.066 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in y 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.066 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.066 * [taylor]: Taking taylor expansion of z in y 0.066 * [taylor]: Taking taylor expansion of 1.0 in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in y 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.066 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.066 * [taylor]: Taking taylor expansion of z in y 0.067 * [taylor]: Taking taylor expansion of 1.0 in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.067 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.067 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.067 * [taylor]: Taking taylor expansion of z in z 0.067 * [taylor]: Taking taylor expansion of 1.0 in z 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.071 * [taylor]: Taking taylor expansion of 0 in z 0.075 * [taylor]: Taking taylor expansion of 0 in z 0.079 * [taylor]: Taking taylor expansion of 0 in z 0.083 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow z 2)) 1.0) y)) in (y z) around 0 0.084 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow z 2)) 1.0) y)) in z 0.084 * [taylor]: Taking taylor expansion of -1 in z 0.084 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in z 0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.084 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.084 * [taylor]: Taking taylor expansion of z in z 0.084 * [taylor]: Taking taylor expansion of 1.0 in z 0.084 * [taylor]: Taking taylor expansion of y in z 0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow z 2)) 1.0) y)) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in y 0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.085 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.085 * [taylor]: Taking taylor expansion of z in y 0.085 * [taylor]: Taking taylor expansion of 1.0 in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow z 2)) 1.0) y)) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) y) in y 0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.085 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.085 * [taylor]: Taking taylor expansion of z in y 0.085 * [taylor]: Taking taylor expansion of 1.0 in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow z 2)) 1.0)) in z 0.086 * [taylor]: Taking taylor expansion of -1 in z 0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.086 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.086 * [taylor]: Taking taylor expansion of z in z 0.086 * [taylor]: Taking taylor expansion of 1.0 in z 0.088 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.098 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.110 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.111 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (* (+ (pow z 2) 1.0) y))) in (x y z) around 0 0.111 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (+ (pow z 2) 1.0) y))) in z 0.111 * [taylor]: Taking taylor expansion of 1.0 in z 0.111 * [taylor]: Taking taylor expansion of (* x (* (+ (pow z 2) 1.0) y)) in z 0.111 * [taylor]: Taking taylor expansion of x in z 0.111 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in z 0.111 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.111 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.111 * [taylor]: Taking taylor expansion of z in z 0.111 * [taylor]: Taking taylor expansion of 1.0 in z 0.111 * [taylor]: Taking taylor expansion of y in z 0.111 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (+ (pow z 2) 1.0) y))) in y 0.111 * [taylor]: Taking taylor expansion of 1.0 in y 0.111 * [taylor]: Taking taylor expansion of (* x (* (+ (pow z 2) 1.0) y)) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in y 0.111 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in y 0.111 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.111 * [taylor]: Taking taylor expansion of z in y 0.111 * [taylor]: Taking taylor expansion of 1.0 in y 0.111 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (+ (pow z 2) 1.0) y))) in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [taylor]: Taking taylor expansion of (* x (* (+ (pow z 2) 1.0) y)) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in x 0.113 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in x 0.113 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.113 * [taylor]: Taking taylor expansion of z in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.114 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (+ (pow z 2) 1.0) y))) in x 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [taylor]: Taking taylor expansion of (* x (* (+ (pow z 2) 1.0) y)) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (* (+ (pow z 2) 1.0) y) in x 0.114 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in x 0.114 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.114 * [taylor]: Taking taylor expansion of z in x 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (* (pow z 2) y) (* 1.0 y))) in y 0.115 * [taylor]: Taking taylor expansion of 1.0 in y 0.115 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) (* 1.0 y)) in y 0.115 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.115 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.115 * [taylor]: Taking taylor expansion of z in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.115 * [taylor]: Taking taylor expansion of 1.0 in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (pow z 2) 1.0)) in z 0.117 * [taylor]: Taking taylor expansion of 1.0 in z 0.117 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.117 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.117 * [taylor]: Taking taylor expansion of z in z 0.117 * [taylor]: Taking taylor expansion of 1.0 in z 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.130 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in (x y z) around 0 0.140 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in z 0.140 * [taylor]: Taking taylor expansion of 1.0 in z 0.140 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in z 0.140 * [taylor]: Taking taylor expansion of (* x y) in z 0.140 * [taylor]: Taking taylor expansion of x in z 0.140 * [taylor]: Taking taylor expansion of y in z 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.140 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.140 * [taylor]: Taking taylor expansion of z in z 0.140 * [taylor]: Taking taylor expansion of 1.0 in z 0.141 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in y 0.141 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in y 0.141 * [taylor]: Taking taylor expansion of (* x y) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.141 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.141 * [taylor]: Taking taylor expansion of z in y 0.141 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in x 0.141 * [taylor]: Taking taylor expansion of 1.0 in x 0.141 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in x 0.141 * [taylor]: Taking taylor expansion of (* x y) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.141 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in x 0.142 * [taylor]: Taking taylor expansion of (* x y) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.142 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in y 0.143 * [taylor]: Taking taylor expansion of 1.0 in y 0.143 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.143 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [taylor]: Taking taylor expansion of 1.0 in y 0.143 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.143 * [taylor]: Taking taylor expansion of 1.0 in z 0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.144 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.144 * [taylor]: Taking taylor expansion of 1.0 in z 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [taylor]: Taking taylor expansion of 0 in y 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in (x y z) around 0 0.153 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in z 0.153 * [taylor]: Taking taylor expansion of 1.0 in z 0.153 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in z 0.153 * [taylor]: Taking taylor expansion of (* x y) in z 0.153 * [taylor]: Taking taylor expansion of x in z 0.153 * [taylor]: Taking taylor expansion of y in z 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.153 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.153 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of 1.0 in z 0.154 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in y 0.154 * [taylor]: Taking taylor expansion of 1.0 in y 0.154 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in y 0.154 * [taylor]: Taking taylor expansion of (* x y) in y 0.154 * [taylor]: Taking taylor expansion of x in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.154 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.154 * [taylor]: Taking taylor expansion of z in y 0.154 * [taylor]: Taking taylor expansion of 1.0 in y 0.155 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in x 0.155 * [taylor]: Taking taylor expansion of 1.0 in x 0.155 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in x 0.155 * [taylor]: Taking taylor expansion of (* x y) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.155 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.155 * [taylor]: Taking taylor expansion of z in x 0.155 * [taylor]: Taking taylor expansion of 1.0 in x 0.156 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (+ (/ 1 (pow z 2)) 1.0))) in x 0.156 * [taylor]: Taking taylor expansion of 1.0 in x 0.156 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (/ 1 (pow z 2)) 1.0)) in x 0.156 * [taylor]: Taking taylor expansion of (* x y) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of y in x 0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.156 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.156 * [taylor]: Taking taylor expansion of z in x 0.156 * [taylor]: Taking taylor expansion of 1.0 in x 0.157 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in y 0.157 * [taylor]: Taking taylor expansion of 1.0 in y 0.157 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.157 * [taylor]: Taking taylor expansion of 1.0 in y 0.157 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.157 * [taylor]: Taking taylor expansion of 1.0 in z 0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.157 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.158 * [taylor]: Taking taylor expansion of 1.0 in z 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in z 0.161 * [taylor]: Taking taylor expansion of 0 in z 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.167 * * * [progress]: simplifying candidates 0.168 * [simplify]: Simplifying using # : (expm1 (* y (+ 1.0 (* z z)))) (log1p (* y (+ 1.0 (* z z)))) (* y (+ 1.0 (* z z))) (+ (log y) (log (+ 1.0 (* z z)))) (log (* y (+ 1.0 (* z z)))) (exp (* y (+ 1.0 (* z z)))) (* (* (* y y) y) (* (* (+ 1.0 (* z z)) (+ 1.0 (* z z))) (+ 1.0 (* z z)))) (* (cbrt (* y (+ 1.0 (* z z)))) (cbrt (* y (+ 1.0 (* z z))))) (cbrt (* y (+ 1.0 (* z z)))) (* (* (* y (+ 1.0 (* z z))) (* y (+ 1.0 (* z z)))) (* y (+ 1.0 (* z z)))) (sqrt (* y (+ 1.0 (* z z)))) (sqrt (* y (+ 1.0 (* z z)))) (* (sqrt y) (sqrt (+ 1.0 (* z z)))) (* (sqrt y) (sqrt (+ 1.0 (* z z)))) (* y 1.0) (* y (* z z)) (* 1.0 y) (* (* z z) y) (* y (* (cbrt (+ 1.0 (* z z))) (cbrt (+ 1.0 (* z z))))) (* y (sqrt (+ 1.0 (* z z)))) (* y 1) (* (cbrt y) (+ 1.0 (* z z))) (* (sqrt y) (+ 1.0 (* z z))) (* y (+ 1.0 (* z z))) (* y (+ (pow 1.0 3) (pow (* z z) 3))) (* y (- (* 1.0 1.0) (* (* z z) (* z z)))) (expm1 (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log1p (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (- (- (log 1.0) (log x)) (+ (log y) (log (+ 1.0 (* z z))))) (- (- (log 1.0) (log x)) (log (* y (+ 1.0 (* z z))))) (- (log (/ 1.0 x)) (+ (log y) (log (+ 1.0 (* z z))))) (- (log (/ 1.0 x)) (log (* y (+ 1.0 (* z z))))) (log (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (exp (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (/ (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (* y y) y) (* (* (+ 1.0 (* z z)) (+ 1.0 (* z z))) (+ 1.0 (* z z))))) (/ (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (* y (+ 1.0 (* z z))) (* y (+ 1.0 (* z z)))) (* y (+ 1.0 (* z z))))) (/ (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (* y y) y) (* (* (+ 1.0 (* z z)) (+ 1.0 (* z z))) (+ 1.0 (* z z))))) (/ (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (* y (+ 1.0 (* z z))) (* y (+ 1.0 (* z z)))) (* y (+ 1.0 (* z z))))) (* (cbrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (cbrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z)))))) (cbrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (* (* (/ (/ 1.0 x) (* y (+ 1.0 (* z z)))) (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (sqrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (sqrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (- (/ 1.0 x)) (- (* y (+ 1.0 (* z z)))) (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) y) (/ (cbrt (/ 1.0 x)) (+ 1.0 (* z z))) (/ (sqrt (/ 1.0 x)) y) (/ (sqrt (/ 1.0 x)) (+ 1.0 (* z z))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) y) (/ (/ (cbrt 1.0) (cbrt x)) (+ 1.0 (* z z))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) y) (/ (/ (cbrt 1.0) (sqrt x)) (+ 1.0 (* z z))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) y) (/ (/ (cbrt 1.0) x) (+ 1.0 (* z z))) (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) y) (/ (/ (sqrt 1.0) (cbrt x)) (+ 1.0 (* z z))) (/ (/ (sqrt 1.0) (sqrt x)) y) (/ (/ (sqrt 1.0) (sqrt x)) (+ 1.0 (* z z))) (/ (/ (sqrt 1.0) 1) y) (/ (/ (sqrt 1.0) x) (+ 1.0 (* z z))) (/ (/ 1 (* (cbrt x) (cbrt x))) y) (/ (/ 1.0 (cbrt x)) (+ 1.0 (* z z))) (/ (/ 1 (sqrt x)) y) (/ (/ 1.0 (sqrt x)) (+ 1.0 (* z z))) (/ (/ 1 1) y) (/ (/ 1.0 x) (+ 1.0 (* z z))) (/ 1 y) (/ (/ 1.0 x) (+ 1.0 (* z z))) (/ 1.0 y) (/ (/ 1 x) (+ 1.0 (* z z))) (/ 1 (* y (+ 1.0 (* z z)))) (/ (* y (+ 1.0 (* z z))) (/ 1.0 x)) (/ (/ 1.0 x) y) (/ (* y (+ 1.0 (* z z))) (cbrt (/ 1.0 x))) (/ (* y (+ 1.0 (* z z))) (sqrt (/ 1.0 x))) (/ (* y (+ 1.0 (* z z))) (/ (cbrt 1.0) (cbrt x))) (/ (* y (+ 1.0 (* z z))) (/ (cbrt 1.0) (sqrt x))) (/ (* y (+ 1.0 (* z z))) (/ (cbrt 1.0) x)) (/ (* y (+ 1.0 (* z z))) (/ (sqrt 1.0) (cbrt x))) (/ (* y (+ 1.0 (* z z))) (/ (sqrt 1.0) (sqrt x))) (/ (* y (+ 1.0 (* z z))) (/ (sqrt 1.0) x)) (/ (* y (+ 1.0 (* z z))) (/ 1.0 (cbrt x))) (/ (* y (+ 1.0 (* z z))) (/ 1.0 (sqrt x))) (/ (* y (+ 1.0 (* z z))) (/ 1.0 x)) (/ (* y (+ 1.0 (* z z))) (/ 1.0 x)) (/ (* y (+ 1.0 (* z z))) (/ 1 x)) (/ (/ 1.0 x) (* y (+ (pow 1.0 3) (pow (* z z) 3)))) (/ (/ 1.0 x) (* y (- (* 1.0 1.0) (* (* z z) (* z z))))) (* (* y (+ 1.0 (* z z))) x) (* 1.0 y) (+ (* (pow z 2) y) (* 1.0 y)) (+ (* (pow z 2) y) (* 1.0 y)) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (/ 1.0 (* x (* (pow z 2) y))) (/ 1.0 (* x (* (pow z 2) y))) 0.173 * * [simplify]: iteration 0 : 416 enodes (cost 531 ) 0.181 * * [simplify]: iteration 1 : 2028 enodes (cost 428 ) 0.212 * * [simplify]: iteration 2 : 5001 enodes (cost 420 ) 0.214 * [simplify]: Simplified to: (expm1 (* y (+ 1.0 (* z z)))) (log1p (* y (+ 1.0 (* z z)))) (* y (fma z z 1.0)) (log (* y (+ 1.0 (* z z)))) (log (* y (+ 1.0 (* z z)))) (pow (exp y) (fma z z 1.0)) (pow (* y (fma z z 1.0)) 3) (* (cbrt (* y (+ 1.0 (* z z)))) (cbrt (* y (+ 1.0 (* z z))))) (cbrt (* y (+ 1.0 (* z z)))) (pow (* y (fma z z 1.0)) 3) (sqrt (* y (+ 1.0 (* z z)))) (sqrt (* y (+ 1.0 (* z z)))) (* (sqrt y) (sqrt (+ 1.0 (* z z)))) (* (sqrt y) (sqrt (+ 1.0 (* z z)))) (* y 1.0) (* y (* z z)) (* y 1.0) (* y (* z z)) (* y (* (cbrt (+ 1.0 (* z z))) (cbrt (+ 1.0 (* z z))))) (* y (sqrt (+ 1.0 (* z z)))) y (* (cbrt y) (+ 1.0 (* z z))) (* (sqrt y) (+ 1.0 (* z z))) (* y (fma z z 1.0)) (fma y (pow 1.0 3) (* y (pow z 6))) (* (* y (fma z z 1.0)) (- 1.0 (pow z 2))) (expm1 (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log1p (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (log (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (exp (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (pow (/ (/ (/ 1.0 x) y) (fma z z 1.0)) 3) (pow (/ (/ (/ 1.0 x) y) (fma z z 1.0)) 3) (pow (/ (/ (/ 1.0 x) y) (fma z z 1.0)) 3) (pow (/ (/ (/ 1.0 x) y) (fma z z 1.0)) 3) (* (cbrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (cbrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z)))))) (cbrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (pow (/ (/ (/ 1.0 x) y) (fma z z 1.0)) 3) (sqrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (sqrt (/ (/ 1.0 x) (* y (+ 1.0 (* z z))))) (- (/ 1.0 x)) (* (- y) (fma z z 1.0)) (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) y) (/ (cbrt (/ 1.0 x)) (+ 1.0 (* z z))) (/ (sqrt (/ 1.0 x)) y) (/ (sqrt (/ 1.0 x)) (+ 1.0 (* z z))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) y) (/ (/ (cbrt 1.0) (fma z z 1.0)) (cbrt x)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) y) (/ (/ (cbrt 1.0) (fma z z 1.0)) (sqrt x)) (/ (* (cbrt 1.0) (cbrt 1.0)) y) (/ (/ (cbrt 1.0) (fma z z 1.0)) x) (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) y) (/ (/ (sqrt 1.0) (fma z z 1.0)) (cbrt x)) (/ (/ (sqrt 1.0) (sqrt x)) y) (/ (/ (sqrt 1.0) (fma z z 1.0)) (sqrt x)) (/ (sqrt 1.0) y) (/ (/ (sqrt 1.0) (fma z z 1.0)) x) (/ (/ 1 (* (cbrt x) (cbrt x))) y) (/ (/ 1.0 (fma z z 1.0)) (cbrt x)) (/ (/ 1 (sqrt x)) y) (/ (/ 1.0 (fma z z 1.0)) (sqrt x)) (/ 1 y) (/ (/ 1.0 (fma z z 1.0)) x) (/ 1 y) (/ (/ 1.0 (fma z z 1.0)) x) (/ 1.0 y) (/ (/ 1 (fma z z 1.0)) x) (/ (/ 1 y) (fma z z 1.0)) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (/ 1.0 y) x) (/ (fma z z 1.0) (/ (cbrt (/ 1.0 x)) y)) (/ (fma z z 1.0) (/ (sqrt (/ 1.0 x)) y)) (/ (* (* y (fma z z 1.0)) (cbrt x)) (cbrt 1.0)) (/ (* (* y (fma z z 1.0)) (sqrt x)) (cbrt 1.0)) (/ (* (* y (fma z z 1.0)) x) (cbrt 1.0)) (/ (* (* y (fma z z 1.0)) (cbrt x)) (sqrt 1.0)) (/ (* (* y (fma z z 1.0)) (sqrt x)) (sqrt 1.0)) (/ (* (* y (fma z z 1.0)) x) (sqrt 1.0)) (/ (* (* y (fma z z 1.0)) (cbrt x)) 1.0) (/ (* (* y (fma z z 1.0)) (sqrt x)) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (* (* y (fma z z 1.0)) x) (/ (/ 1.0 x) (* y (+ (pow 1.0 3) (pow (* z z) 3)))) (/ (/ (/ (/ 1.0 x) y) (fma z z 1.0)) (- 1.0 (pow z 2))) (* (* y (fma z z 1.0)) x) (* y 1.0) (* y (fma z z 1.0)) (* y (fma z z 1.0)) (* 1.0 (- (/ 1 (* x y)) (/ (pow z 2) (* x y)))) (/ 1.0 (* x (* (pow z 2) y))) (/ 1.0 (* x (* (pow z 2) y))) 0.215 * * * [progress]: adding candidates to table 0.383 * * [progress]: iteration 2 / 4 0.383 * * * [progress]: picking best candidate 0.395 * * * * [pick]: Picked # 0.395 * * * [progress]: localizing error 0.402 * * * [progress]: generating rewritten candidates 0.402 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.405 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.414 * * * [progress]: generating series expansions 0.414 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.414 * [approximate]: Taking taylor expansion of (* (fma z z 1.0) y) in (y z) around 0 0.414 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 0.414 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.414 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.414 * [taylor]: Taking taylor expansion of (* z z) in z 0.414 * [taylor]: Taking taylor expansion of z in z 0.414 * [taylor]: Taking taylor expansion of z in z 0.414 * [taylor]: Taking taylor expansion of 1.0 in z 0.414 * [taylor]: Taking taylor expansion of y in z 0.414 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.414 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.415 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.415 * [taylor]: Taking taylor expansion of (* z z) in y 0.415 * [taylor]: Taking taylor expansion of z in y 0.415 * [taylor]: Taking taylor expansion of z in y 0.415 * [taylor]: Taking taylor expansion of 1.0 in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.415 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.415 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.415 * [taylor]: Taking taylor expansion of (* z z) in y 0.415 * [taylor]: Taking taylor expansion of z in y 0.415 * [taylor]: Taking taylor expansion of z in y 0.415 * [taylor]: Taking taylor expansion of 1.0 in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of 0 in z 0.416 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.416 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.416 * [taylor]: Taking taylor expansion of z in z 0.416 * [taylor]: Taking taylor expansion of 1.0 in z 0.417 * [taylor]: Taking taylor expansion of 0 in z 0.419 * [taylor]: Taking taylor expansion of 0 in z 0.419 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in (y z) around 0 0.419 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in z 0.419 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.419 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.419 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.419 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.419 * [taylor]: Taking taylor expansion of z in z 0.419 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.419 * [taylor]: Taking taylor expansion of z in z 0.420 * [taylor]: Taking taylor expansion of 1.0 in z 0.420 * [taylor]: Taking taylor expansion of y in z 0.420 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in y 0.420 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.420 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.420 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.420 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.420 * [taylor]: Taking taylor expansion of z in y 0.420 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.420 * [taylor]: Taking taylor expansion of z in y 0.420 * [taylor]: Taking taylor expansion of 1.0 in y 0.420 * [taylor]: Taking taylor expansion of y in y 0.421 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in y 0.421 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.421 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.421 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.421 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.421 * [taylor]: Taking taylor expansion of z in y 0.421 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.421 * [taylor]: Taking taylor expansion of z in y 0.421 * [taylor]: Taking taylor expansion of 1.0 in y 0.421 * [taylor]: Taking taylor expansion of y in y 0.421 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.421 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.421 * [taylor]: Taking taylor expansion of z in z 0.422 * [taylor]: Taking taylor expansion of 1.0 in z 0.423 * [taylor]: Taking taylor expansion of 0 in z 0.426 * [taylor]: Taking taylor expansion of 0 in z 0.429 * [taylor]: Taking taylor expansion of 0 in z 0.433 * [taylor]: Taking taylor expansion of 0 in z 0.438 * [taylor]: Taking taylor expansion of 0 in z 0.438 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in (y z) around 0 0.438 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in z 0.438 * [taylor]: Taking taylor expansion of -1 in z 0.438 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in z 0.438 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.438 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.438 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.438 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.438 * [taylor]: Taking taylor expansion of -1 in z 0.438 * [taylor]: Taking taylor expansion of z in z 0.439 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.439 * [taylor]: Taking taylor expansion of -1 in z 0.439 * [taylor]: Taking taylor expansion of z in z 0.439 * [taylor]: Taking taylor expansion of 1.0 in z 0.439 * [taylor]: Taking taylor expansion of y in z 0.440 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in y 0.440 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.440 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.440 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.440 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of z in y 0.440 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of z in y 0.440 * [taylor]: Taking taylor expansion of 1.0 in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in y 0.440 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.440 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.440 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.440 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of z in y 0.440 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of z in y 0.440 * [taylor]: Taking taylor expansion of 1.0 in y 0.441 * [taylor]: Taking taylor expansion of y in y 0.441 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow z 2)) 1.0)) in z 0.441 * [taylor]: Taking taylor expansion of -1 in z 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.441 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.441 * [taylor]: Taking taylor expansion of z in z 0.441 * [taylor]: Taking taylor expansion of 1.0 in z 0.443 * [taylor]: Taking taylor expansion of 0 in z 0.447 * [taylor]: Taking taylor expansion of 0 in z 0.455 * [taylor]: Taking taylor expansion of 0 in z 0.461 * [taylor]: Taking taylor expansion of 0 in z 0.468 * [taylor]: Taking taylor expansion of 0 in z 0.469 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.469 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in (x y z) around 0 0.469 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in z 0.469 * [taylor]: Taking taylor expansion of 1.0 in z 0.469 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in z 0.469 * [taylor]: Taking taylor expansion of x in z 0.469 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 0.469 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.469 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.469 * [taylor]: Taking taylor expansion of (* z z) in z 0.469 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of 1.0 in z 0.469 * [taylor]: Taking taylor expansion of y in z 0.470 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in y 0.470 * [taylor]: Taking taylor expansion of 1.0 in y 0.470 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in y 0.470 * [taylor]: Taking taylor expansion of x in y 0.470 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.470 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.470 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.470 * [taylor]: Taking taylor expansion of (* z z) in y 0.470 * [taylor]: Taking taylor expansion of z in y 0.470 * [taylor]: Taking taylor expansion of z in y 0.470 * [taylor]: Taking taylor expansion of 1.0 in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 0.471 * [taylor]: Taking taylor expansion of 1.0 in x 0.471 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 0.471 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.471 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.471 * [taylor]: Taking taylor expansion of (* z z) in x 0.472 * [taylor]: Taking taylor expansion of z in x 0.472 * [taylor]: Taking taylor expansion of z in x 0.472 * [taylor]: Taking taylor expansion of 1.0 in x 0.472 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 0.473 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.473 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.473 * [taylor]: Taking taylor expansion of (* z z) in x 0.473 * [taylor]: Taking taylor expansion of z in x 0.473 * [taylor]: Taking taylor expansion of z in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (* (pow z 2) y) (* 1.0 y))) in y 0.474 * [taylor]: Taking taylor expansion of 1.0 in y 0.474 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) (* 1.0 y)) in y 0.474 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.474 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.474 * [taylor]: Taking taylor expansion of z in y 0.474 * [taylor]: Taking taylor expansion of y in y 0.474 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.474 * [taylor]: Taking taylor expansion of 1.0 in y 0.474 * [taylor]: Taking taylor expansion of y in y 0.476 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (pow z 2) 1.0)) in z 0.476 * [taylor]: Taking taylor expansion of 1.0 in z 0.476 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.476 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.476 * [taylor]: Taking taylor expansion of z in z 0.476 * [taylor]: Taking taylor expansion of 1.0 in z 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.481 * [taylor]: Taking taylor expansion of 0 in z 0.485 * [taylor]: Taking taylor expansion of 0 in y 0.485 * [taylor]: Taking taylor expansion of 0 in z 0.487 * [taylor]: Taking taylor expansion of 0 in z 0.494 * [taylor]: Taking taylor expansion of 0 in y 0.494 * [taylor]: Taking taylor expansion of 0 in z 0.494 * [taylor]: Taking taylor expansion of 0 in z 0.496 * [taylor]: Taking taylor expansion of 0 in z 0.497 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in (x y z) around 0 0.497 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.497 * [taylor]: Taking taylor expansion of 1.0 in z 0.497 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.497 * [taylor]: Taking taylor expansion of (* x y) in z 0.497 * [taylor]: Taking taylor expansion of x in z 0.497 * [taylor]: Taking taylor expansion of y in z 0.497 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.497 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.497 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.497 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.497 * [taylor]: Taking taylor expansion of z in z 0.498 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.498 * [taylor]: Taking taylor expansion of z in z 0.498 * [taylor]: Taking taylor expansion of 1.0 in z 0.499 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 0.499 * [taylor]: Taking taylor expansion of 1.0 in y 0.499 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 0.499 * [taylor]: Taking taylor expansion of (* x y) in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.499 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.499 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.499 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.499 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.499 * [taylor]: Taking taylor expansion of 1.0 in y 0.499 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.499 * [taylor]: Taking taylor expansion of 1.0 in x 0.499 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.500 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.500 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.501 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.501 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.501 * [taylor]: Taking taylor expansion of z in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.501 * [taylor]: Taking taylor expansion of z in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in y 0.501 * [taylor]: Taking taylor expansion of 1.0 in y 0.501 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.501 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.501 * [taylor]: Taking taylor expansion of z in y 0.502 * [taylor]: Taking taylor expansion of 1.0 in y 0.502 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.502 * [taylor]: Taking taylor expansion of 1.0 in z 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.502 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.502 * [taylor]: Taking taylor expansion of z in z 0.502 * [taylor]: Taking taylor expansion of 1.0 in z 0.505 * [taylor]: Taking taylor expansion of 0 in y 0.505 * [taylor]: Taking taylor expansion of 0 in z 0.506 * [taylor]: Taking taylor expansion of 0 in z 0.510 * [taylor]: Taking taylor expansion of 0 in y 0.510 * [taylor]: Taking taylor expansion of 0 in z 0.510 * [taylor]: Taking taylor expansion of 0 in z 0.512 * [taylor]: Taking taylor expansion of 0 in z 0.512 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in (x y z) around 0 0.512 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.512 * [taylor]: Taking taylor expansion of 1.0 in z 0.512 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.512 * [taylor]: Taking taylor expansion of (* x y) in z 0.512 * [taylor]: Taking taylor expansion of x in z 0.512 * [taylor]: Taking taylor expansion of y in z 0.512 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.512 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.512 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.512 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.512 * [taylor]: Taking taylor expansion of -1 in z 0.512 * [taylor]: Taking taylor expansion of z in z 0.513 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.513 * [taylor]: Taking taylor expansion of -1 in z 0.513 * [taylor]: Taking taylor expansion of z in z 0.513 * [taylor]: Taking taylor expansion of 1.0 in z 0.514 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 0.514 * [taylor]: Taking taylor expansion of 1.0 in y 0.514 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 0.514 * [taylor]: Taking taylor expansion of (* x y) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [taylor]: Taking taylor expansion of y in y 0.514 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.514 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.514 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.514 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.514 * [taylor]: Taking taylor expansion of -1 in y 0.514 * [taylor]: Taking taylor expansion of z in y 0.514 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.514 * [taylor]: Taking taylor expansion of -1 in y 0.514 * [taylor]: Taking taylor expansion of z in y 0.514 * [taylor]: Taking taylor expansion of 1.0 in y 0.514 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.515 * [taylor]: Taking taylor expansion of (* x y) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.515 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.515 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.515 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [taylor]: Taking taylor expansion of z in x 0.515 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [taylor]: Taking taylor expansion of z in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.515 * [taylor]: Taking taylor expansion of (* x y) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.516 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.516 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.516 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.516 * [taylor]: Taking taylor expansion of -1 in x 0.516 * [taylor]: Taking taylor expansion of z in x 0.516 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.516 * [taylor]: Taking taylor expansion of -1 in x 0.516 * [taylor]: Taking taylor expansion of z in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.516 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in y 0.516 * [taylor]: Taking taylor expansion of 1.0 in y 0.517 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in y 0.517 * [taylor]: Taking taylor expansion of y in y 0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in y 0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.517 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.517 * [taylor]: Taking taylor expansion of z in y 0.517 * [taylor]: Taking taylor expansion of 1.0 in y 0.517 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.517 * [taylor]: Taking taylor expansion of 1.0 in z 0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.517 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.517 * [taylor]: Taking taylor expansion of z in z 0.518 * [taylor]: Taking taylor expansion of 1.0 in z 0.520 * [taylor]: Taking taylor expansion of 0 in y 0.520 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.525 * [taylor]: Taking taylor expansion of 0 in z 0.525 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [taylor]: Taking taylor expansion of 0 in z 0.527 * * * [progress]: simplifying candidates 0.528 * [simplify]: Simplifying using # : (expm1 (* y (fma z z 1.0))) (log1p (* y (fma z z 1.0))) (* y (fma z z 1.0)) (+ (log y) (log (fma z z 1.0))) (log (* y (fma z z 1.0))) (exp (* y (fma z z 1.0))) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0))) (* (cbrt (* y (fma z z 1.0))) (cbrt (* y (fma z z 1.0)))) (cbrt (* y (fma z z 1.0))) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* y (* z z)) (* y 1.0) (* (* z z) y) (* 1.0 y) (* y (* (cbrt (fma z z 1.0)) (cbrt (fma z z 1.0)))) (* y (sqrt (fma z z 1.0))) (* y 1) (* (cbrt y) (fma z z 1.0)) (* (sqrt y) (fma z z 1.0)) (* y (fma z z 1.0)) (expm1 (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log1p (/ (/ 1.0 x) (* y (fma z z 1.0)))) (- (- (log 1.0) (log x)) (+ (log y) (log (fma z z 1.0)))) (- (- (log 1.0) (log x)) (log (* y (fma z z 1.0)))) (- (log (/ 1.0 x)) (+ (log y) (log (fma z z 1.0)))) (- (log (/ 1.0 x)) (log (* y (fma z z 1.0)))) (log (/ (/ 1.0 x) (* y (fma z z 1.0)))) (exp (/ (/ 1.0 x) (* y (fma z z 1.0)))) (/ (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0)))) (/ (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0)))) (/ (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0)))) (/ (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0)))) (* (cbrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (cbrt (/ (/ 1.0 x) (* y (fma z z 1.0))))) (cbrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (* (* (/ (/ 1.0 x) (* y (fma z z 1.0))) (/ (/ 1.0 x) (* y (fma z z 1.0)))) (/ (/ 1.0 x) (* y (fma z z 1.0)))) (sqrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (sqrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (- (/ 1.0 x)) (- (* y (fma z z 1.0))) (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) y) (/ (cbrt (/ 1.0 x)) (fma z z 1.0)) (/ (sqrt (/ 1.0 x)) y) (/ (sqrt (/ 1.0 x)) (fma z z 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) y) (/ (/ (cbrt 1.0) (cbrt x)) (fma z z 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) y) (/ (/ (cbrt 1.0) (sqrt x)) (fma z z 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) y) (/ (/ (cbrt 1.0) x) (fma z z 1.0)) (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) y) (/ (/ (sqrt 1.0) (cbrt x)) (fma z z 1.0)) (/ (/ (sqrt 1.0) (sqrt x)) y) (/ (/ (sqrt 1.0) (sqrt x)) (fma z z 1.0)) (/ (/ (sqrt 1.0) 1) y) (/ (/ (sqrt 1.0) x) (fma z z 1.0)) (/ (/ 1 (* (cbrt x) (cbrt x))) y) (/ (/ 1.0 (cbrt x)) (fma z z 1.0)) (/ (/ 1 (sqrt x)) y) (/ (/ 1.0 (sqrt x)) (fma z z 1.0)) (/ (/ 1 1) y) (/ (/ 1.0 x) (fma z z 1.0)) (/ 1 y) (/ (/ 1.0 x) (fma z z 1.0)) (/ 1.0 y) (/ (/ 1 x) (fma z z 1.0)) (/ 1 (* y (fma z z 1.0))) (/ (* y (fma z z 1.0)) (/ 1.0 x)) (/ (/ 1.0 x) y) (/ (* y (fma z z 1.0)) (cbrt (/ 1.0 x))) (/ (* y (fma z z 1.0)) (sqrt (/ 1.0 x))) (/ (* y (fma z z 1.0)) (/ (cbrt 1.0) (cbrt x))) (/ (* y (fma z z 1.0)) (/ (cbrt 1.0) (sqrt x))) (/ (* y (fma z z 1.0)) (/ (cbrt 1.0) x)) (/ (* y (fma z z 1.0)) (/ (sqrt 1.0) (cbrt x))) (/ (* y (fma z z 1.0)) (/ (sqrt 1.0) (sqrt x))) (/ (* y (fma z z 1.0)) (/ (sqrt 1.0) x)) (/ (* y (fma z z 1.0)) (/ 1.0 (cbrt x))) (/ (* y (fma z z 1.0)) (/ 1.0 (sqrt x))) (/ (* y (fma z z 1.0)) (/ 1.0 x)) (/ (* y (fma z z 1.0)) (/ 1.0 x)) (/ (* y (fma z z 1.0)) (/ 1 x)) (* (* y (fma z z 1.0)) x) (* 1.0 y) (+ (* (pow z 2) y) (* 1.0 y)) (+ (* (pow z 2) y) (* 1.0 y)) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (/ 1.0 (* x (* (pow z 2) y))) (/ 1.0 (* x (* (pow z 2) y))) 0.534 * * [simplify]: iteration 0 : 346 enodes (cost 422 ) 0.541 * * [simplify]: iteration 1 : 1606 enodes (cost 366 ) 0.568 * * [simplify]: iteration 2 : 5002 enodes (cost 366 ) 0.571 * [simplify]: Simplified to: (expm1 (* y (fma z z 1.0))) (log1p (* y (fma z z 1.0))) (* y (fma z z 1.0)) (log (* y (fma z z 1.0))) (log (* y (fma z z 1.0))) (exp (* y (fma z z 1.0))) (pow (* y (fma z z 1.0)) 3) (* (cbrt (* y (fma z z 1.0))) (cbrt (* y (fma z z 1.0)))) (cbrt (* y (fma z z 1.0))) (pow (* y (fma z z 1.0)) 3) (sqrt (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* y (* z z)) (* y 1.0) (* y (* z z)) (* y 1.0) (* y (* (cbrt (fma z z 1.0)) (cbrt (fma z z 1.0)))) (* y (sqrt (fma z z 1.0))) y (* (cbrt y) (fma z z 1.0)) (* (sqrt y) (fma z z 1.0)) (* y (fma z z 1.0)) (expm1 (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log1p (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log (/ (/ 1.0 x) (* y (fma z z 1.0)))) (log (/ (/ 1.0 x) (* y (fma z z 1.0)))) (exp (/ (/ 1.0 x) (* y (fma z z 1.0)))) (pow (/ (/ 1.0 x) (* y (fma z z 1.0))) 3) (pow (/ (/ 1.0 x) (* y (fma z z 1.0))) 3) (pow (/ (/ 1.0 x) (* y (fma z z 1.0))) 3) (pow (/ (/ 1.0 x) (* y (fma z z 1.0))) 3) (* (cbrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (cbrt (/ (/ 1.0 x) (* y (fma z z 1.0))))) (cbrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (pow (/ (/ 1.0 x) (* y (fma z z 1.0))) 3) (sqrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (sqrt (/ (/ 1.0 x) (* y (fma z z 1.0)))) (- (/ 1.0 x)) (- (* y (fma z z 1.0))) (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) y) (/ (cbrt (/ 1.0 x)) (fma z z 1.0)) (/ (sqrt (/ 1.0 x)) y) (/ (sqrt (/ 1.0 x)) (fma z z 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) y) (/ (/ (cbrt 1.0) (cbrt x)) (fma z z 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) y) (/ (/ (cbrt 1.0) (sqrt x)) (fma z z 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) y) (/ (/ (cbrt 1.0) x) (fma z z 1.0)) (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) y) (/ (/ (sqrt 1.0) (cbrt x)) (fma z z 1.0)) (/ (/ (sqrt 1.0) (sqrt x)) y) (/ (/ (sqrt 1.0) (sqrt x)) (fma z z 1.0)) (/ (sqrt 1.0) y) (/ (/ (sqrt 1.0) x) (fma z z 1.0)) (/ (/ 1 (* (cbrt x) (cbrt x))) y) (/ (/ 1.0 (cbrt x)) (fma z z 1.0)) (/ (/ 1 (sqrt x)) y) (/ (/ 1.0 (sqrt x)) (fma z z 1.0)) (/ 1 y) (/ (/ 1.0 x) (fma z z 1.0)) (/ 1 y) (/ (/ 1.0 x) (fma z z 1.0)) (/ 1.0 y) (/ (/ 1 x) (fma z z 1.0)) (/ 1 (* y (fma z z 1.0))) (/ (* y (fma z z 1.0)) (/ 1.0 x)) (/ (/ 1.0 y) x) (/ (* y (fma z z 1.0)) (cbrt (/ 1.0 x))) (/ (* y (fma z z 1.0)) (sqrt (/ 1.0 x))) (/ (* y (fma z z 1.0)) (/ (cbrt 1.0) (cbrt x))) (/ (* y (fma z z 1.0)) (/ (cbrt 1.0) (sqrt x))) (/ (* y (fma z z 1.0)) (/ (cbrt 1.0) x)) (/ (* y (fma z z 1.0)) (/ (sqrt 1.0) (cbrt x))) (/ (* y (fma z z 1.0)) (/ (sqrt 1.0) (sqrt x))) (/ (* y (fma z z 1.0)) (/ (sqrt 1.0) x)) (/ (* y (fma z z 1.0)) (/ 1.0 (cbrt x))) (/ (* y (fma z z 1.0)) (/ 1.0 (sqrt x))) (/ (* y (fma z z 1.0)) (/ 1.0 x)) (/ (* y (fma z z 1.0)) (/ 1.0 x)) (* (* y (fma z z 1.0)) x) (* (* y (fma z z 1.0)) x) (* y 1.0) (* y (fma z z 1.0)) (* y (fma z z 1.0)) (* 1.0 (- (/ 1 (* x y)) (/ (pow z 2) (* x y)))) (/ 1.0 (* x (* (pow z 2) y))) (/ 1.0 (* x (* (pow z 2) y))) 0.571 * * * [progress]: adding candidates to table 0.729 * * [progress]: iteration 3 / 4 0.729 * * * [progress]: picking best candidate 0.739 * * * * [pick]: Picked # 0.740 * * * [progress]: localizing error 0.749 * * * [progress]: generating rewritten candidates 0.749 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 0.753 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.758 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.779 * * * [progress]: generating series expansions 0.779 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 0.779 * [approximate]: Taking taylor expansion of (* (fma z z 1.0) y) in (y z) around 0 0.779 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 0.779 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.779 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.779 * [taylor]: Taking taylor expansion of (* z z) in z 0.779 * [taylor]: Taking taylor expansion of z in z 0.779 * [taylor]: Taking taylor expansion of z in z 0.779 * [taylor]: Taking taylor expansion of 1.0 in z 0.779 * [taylor]: Taking taylor expansion of y in z 0.779 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.779 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.779 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.779 * [taylor]: Taking taylor expansion of (* z z) in y 0.779 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of 1.0 in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.780 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.780 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.780 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.780 * [taylor]: Taking taylor expansion of (* z z) in y 0.780 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of 1.0 in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.780 * [taylor]: Taking taylor expansion of 0 in z 0.781 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.781 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.781 * [taylor]: Taking taylor expansion of z in z 0.781 * [taylor]: Taking taylor expansion of 1.0 in z 0.782 * [taylor]: Taking taylor expansion of 0 in z 0.784 * [taylor]: Taking taylor expansion of 0 in z 0.784 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in (y z) around 0 0.784 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in z 0.784 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.784 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.784 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.784 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.784 * [taylor]: Taking taylor expansion of z in z 0.784 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.784 * [taylor]: Taking taylor expansion of z in z 0.785 * [taylor]: Taking taylor expansion of 1.0 in z 0.785 * [taylor]: Taking taylor expansion of y in z 0.785 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in y 0.785 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.785 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.785 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.785 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.785 * [taylor]: Taking taylor expansion of z in y 0.785 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.785 * [taylor]: Taking taylor expansion of z in y 0.785 * [taylor]: Taking taylor expansion of 1.0 in y 0.785 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in y 0.786 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.786 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.786 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.786 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.786 * [taylor]: Taking taylor expansion of z in y 0.786 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.786 * [taylor]: Taking taylor expansion of z in y 0.786 * [taylor]: Taking taylor expansion of 1.0 in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.786 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.786 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.786 * [taylor]: Taking taylor expansion of z in z 0.787 * [taylor]: Taking taylor expansion of 1.0 in z 0.788 * [taylor]: Taking taylor expansion of 0 in z 0.791 * [taylor]: Taking taylor expansion of 0 in z 0.794 * [taylor]: Taking taylor expansion of 0 in z 0.802 * [taylor]: Taking taylor expansion of 0 in z 0.807 * [taylor]: Taking taylor expansion of 0 in z 0.807 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in (y z) around 0 0.807 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in z 0.807 * [taylor]: Taking taylor expansion of -1 in z 0.807 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in z 0.807 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.807 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.808 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.808 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.808 * [taylor]: Taking taylor expansion of -1 in z 0.808 * [taylor]: Taking taylor expansion of z in z 0.808 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.808 * [taylor]: Taking taylor expansion of -1 in z 0.808 * [taylor]: Taking taylor expansion of z in z 0.808 * [taylor]: Taking taylor expansion of 1.0 in z 0.808 * [taylor]: Taking taylor expansion of y in z 0.809 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in y 0.809 * [taylor]: Taking taylor expansion of -1 in y 0.809 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in y 0.809 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.809 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.809 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.809 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.809 * [taylor]: Taking taylor expansion of -1 in y 0.809 * [taylor]: Taking taylor expansion of z in y 0.809 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.809 * [taylor]: Taking taylor expansion of -1 in y 0.809 * [taylor]: Taking taylor expansion of z in y 0.809 * [taylor]: Taking taylor expansion of 1.0 in y 0.809 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in y 0.809 * [taylor]: Taking taylor expansion of -1 in y 0.809 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in y 0.809 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.809 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.810 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.810 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.810 * [taylor]: Taking taylor expansion of -1 in y 0.810 * [taylor]: Taking taylor expansion of z in y 0.810 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.810 * [taylor]: Taking taylor expansion of -1 in y 0.810 * [taylor]: Taking taylor expansion of z in y 0.810 * [taylor]: Taking taylor expansion of 1.0 in y 0.810 * [taylor]: Taking taylor expansion of y in y 0.810 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow z 2)) 1.0)) in z 0.810 * [taylor]: Taking taylor expansion of -1 in z 0.810 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.810 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.810 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.810 * [taylor]: Taking taylor expansion of z in z 0.811 * [taylor]: Taking taylor expansion of 1.0 in z 0.812 * [taylor]: Taking taylor expansion of 0 in z 0.816 * [taylor]: Taking taylor expansion of 0 in z 0.821 * [taylor]: Taking taylor expansion of 0 in z 0.827 * [taylor]: Taking taylor expansion of 0 in z 0.834 * [taylor]: Taking taylor expansion of 0 in z 0.834 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.834 * [approximate]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in (y z x) around 0 0.834 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in x 0.834 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.834 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.835 * [taylor]: Taking taylor expansion of (* z z) in x 0.835 * [taylor]: Taking taylor expansion of z in x 0.835 * [taylor]: Taking taylor expansion of z in x 0.835 * [taylor]: Taking taylor expansion of 1.0 in x 0.835 * [taylor]: Taking taylor expansion of (* y x) in x 0.835 * [taylor]: Taking taylor expansion of y in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.835 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in z 0.835 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.835 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.835 * [taylor]: Taking taylor expansion of (* z z) in z 0.835 * [taylor]: Taking taylor expansion of z in z 0.835 * [taylor]: Taking taylor expansion of z in z 0.835 * [taylor]: Taking taylor expansion of 1.0 in z 0.835 * [taylor]: Taking taylor expansion of (* y x) in z 0.835 * [taylor]: Taking taylor expansion of y in z 0.835 * [taylor]: Taking taylor expansion of x in z 0.835 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 0.835 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.835 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.835 * [taylor]: Taking taylor expansion of (* z z) in y 0.835 * [taylor]: Taking taylor expansion of z in y 0.835 * [taylor]: Taking taylor expansion of z in y 0.835 * [taylor]: Taking taylor expansion of 1.0 in y 0.835 * [taylor]: Taking taylor expansion of (* y x) in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 0.835 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.835 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.835 * [taylor]: Taking taylor expansion of (* z z) in y 0.835 * [taylor]: Taking taylor expansion of z in y 0.835 * [taylor]: Taking taylor expansion of z in y 0.835 * [taylor]: Taking taylor expansion of 1.0 in y 0.835 * [taylor]: Taking taylor expansion of (* y x) in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.836 * [taylor]: Taking taylor expansion of 0 in z 0.836 * [taylor]: Taking taylor expansion of 0 in x 0.836 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x (pow z 2))) in z 0.837 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 0.837 * [taylor]: Taking taylor expansion of 1.0 in z 0.837 * [taylor]: Taking taylor expansion of x in z 0.837 * [taylor]: Taking taylor expansion of (* x (pow z 2)) in z 0.837 * [taylor]: Taking taylor expansion of x in z 0.837 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.837 * [taylor]: Taking taylor expansion of z in z 0.837 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.837 * [taylor]: Taking taylor expansion of 1.0 in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of 0 in x 0.838 * [taylor]: Taking taylor expansion of 0 in z 0.838 * [taylor]: Taking taylor expansion of 0 in x 0.839 * [taylor]: Taking taylor expansion of 0 in x 0.839 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) (* x y)) in (y z x) around 0 0.839 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) (* x y)) in x 0.839 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.839 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.839 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.839 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.839 * [taylor]: Taking taylor expansion of z in x 0.839 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.839 * [taylor]: Taking taylor expansion of z in x 0.839 * [taylor]: Taking taylor expansion of 1.0 in x 0.839 * [taylor]: Taking taylor expansion of (* x y) in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of y in x 0.840 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) (* x y)) in z 0.840 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.840 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.840 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.840 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.840 * [taylor]: Taking taylor expansion of z in z 0.840 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.840 * [taylor]: Taking taylor expansion of z in z 0.841 * [taylor]: Taking taylor expansion of 1.0 in z 0.841 * [taylor]: Taking taylor expansion of (* x y) in z 0.841 * [taylor]: Taking taylor expansion of x in z 0.841 * [taylor]: Taking taylor expansion of y in z 0.841 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) (* x y)) in y 0.841 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.841 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.841 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.842 * [taylor]: Taking taylor expansion of z in y 0.842 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.842 * [taylor]: Taking taylor expansion of z in y 0.842 * [taylor]: Taking taylor expansion of 1.0 in y 0.842 * [taylor]: Taking taylor expansion of (* x y) in y 0.842 * [taylor]: Taking taylor expansion of x in y 0.842 * [taylor]: Taking taylor expansion of y in y 0.842 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) (* x y)) in y 0.842 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.842 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.842 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.842 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.842 * [taylor]: Taking taylor expansion of z in y 0.842 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.842 * [taylor]: Taking taylor expansion of z in y 0.842 * [taylor]: Taking taylor expansion of 1.0 in y 0.842 * [taylor]: Taking taylor expansion of (* x y) in y 0.842 * [taylor]: Taking taylor expansion of x in y 0.842 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) x) in z 0.843 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.843 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.843 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.843 * [taylor]: Taking taylor expansion of z in z 0.844 * [taylor]: Taking taylor expansion of 1.0 in z 0.844 * [taylor]: Taking taylor expansion of x in z 0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.845 * [taylor]: Taking taylor expansion of 0 in z 0.846 * [taylor]: Taking taylor expansion of 0 in x 0.848 * [taylor]: Taking taylor expansion of 0 in z 0.849 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.849 * [taylor]: Taking taylor expansion of 1.0 in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of 0 in z 0.852 * [taylor]: Taking taylor expansion of 0 in x 0.854 * [taylor]: Taking taylor expansion of 0 in x 0.857 * [taylor]: Taking taylor expansion of 0 in z 0.857 * [taylor]: Taking taylor expansion of 0 in x 0.857 * [taylor]: Taking taylor expansion of 0 in x 0.858 * [taylor]: Taking taylor expansion of 0 in x 0.859 * [approximate]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) (* x y)) in (y z x) around 0 0.859 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) (* x y)) in x 0.859 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.859 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.859 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.859 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.859 * [taylor]: Taking taylor expansion of -1 in x 0.859 * [taylor]: Taking taylor expansion of z in x 0.859 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.859 * [taylor]: Taking taylor expansion of -1 in x 0.859 * [taylor]: Taking taylor expansion of z in x 0.859 * [taylor]: Taking taylor expansion of 1.0 in x 0.859 * [taylor]: Taking taylor expansion of (* x y) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of y in x 0.860 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) (* x y)) in z 0.860 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.860 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.860 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.860 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.860 * [taylor]: Taking taylor expansion of -1 in z 0.860 * [taylor]: Taking taylor expansion of z in z 0.861 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.861 * [taylor]: Taking taylor expansion of -1 in z 0.861 * [taylor]: Taking taylor expansion of z in z 0.861 * [taylor]: Taking taylor expansion of 1.0 in z 0.861 * [taylor]: Taking taylor expansion of (* x y) in z 0.861 * [taylor]: Taking taylor expansion of x in z 0.861 * [taylor]: Taking taylor expansion of y in z 0.861 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) (* x y)) in y 0.861 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.862 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.862 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of z in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of z in y 0.862 * [taylor]: Taking taylor expansion of 1.0 in y 0.862 * [taylor]: Taking taylor expansion of (* x y) in y 0.862 * [taylor]: Taking taylor expansion of x in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.862 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) (* x y)) in y 0.862 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.862 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.862 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.863 * [taylor]: Taking taylor expansion of -1 in y 0.863 * [taylor]: Taking taylor expansion of z in y 0.863 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.863 * [taylor]: Taking taylor expansion of -1 in y 0.863 * [taylor]: Taking taylor expansion of z in y 0.863 * [taylor]: Taking taylor expansion of 1.0 in y 0.863 * [taylor]: Taking taylor expansion of (* x y) in y 0.863 * [taylor]: Taking taylor expansion of x in y 0.863 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow z 2)) 1.0) x) in z 0.863 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.863 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.863 * [taylor]: Taking taylor expansion of z in z 0.864 * [taylor]: Taking taylor expansion of 1.0 in z 0.864 * [taylor]: Taking taylor expansion of x in z 0.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of 0 in z 0.866 * [taylor]: Taking taylor expansion of 0 in x 0.868 * [taylor]: Taking taylor expansion of 0 in z 0.869 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.870 * [taylor]: Taking taylor expansion of 1.0 in x 0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of 0 in z 0.872 * [taylor]: Taking taylor expansion of 0 in x 0.874 * [taylor]: Taking taylor expansion of 0 in x 0.877 * [taylor]: Taking taylor expansion of 0 in z 0.877 * [taylor]: Taking taylor expansion of 0 in x 0.877 * [taylor]: Taking taylor expansion of 0 in x 0.878 * [taylor]: Taking taylor expansion of 0 in x 0.879 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.879 * [approximate]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in (y z x) around 0 0.879 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in x 0.879 * [taylor]: Taking taylor expansion of 1.0 in x 0.879 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in x 0.879 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.879 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.880 * [taylor]: Taking taylor expansion of (* z z) in x 0.880 * [taylor]: Taking taylor expansion of z in x 0.880 * [taylor]: Taking taylor expansion of z in x 0.880 * [taylor]: Taking taylor expansion of 1.0 in x 0.880 * [taylor]: Taking taylor expansion of (* y x) in x 0.880 * [taylor]: Taking taylor expansion of y in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.881 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in z 0.881 * [taylor]: Taking taylor expansion of 1.0 in z 0.881 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in z 0.881 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.881 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.881 * [taylor]: Taking taylor expansion of (* z z) in z 0.881 * [taylor]: Taking taylor expansion of z in z 0.881 * [taylor]: Taking taylor expansion of z in z 0.881 * [taylor]: Taking taylor expansion of 1.0 in z 0.881 * [taylor]: Taking taylor expansion of (* y x) in z 0.881 * [taylor]: Taking taylor expansion of y in z 0.881 * [taylor]: Taking taylor expansion of x in z 0.882 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in y 0.882 * [taylor]: Taking taylor expansion of 1.0 in y 0.882 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 0.882 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.882 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.882 * [taylor]: Taking taylor expansion of (* z z) in y 0.882 * [taylor]: Taking taylor expansion of z in y 0.882 * [taylor]: Taking taylor expansion of z in y 0.882 * [taylor]: Taking taylor expansion of 1.0 in y 0.882 * [taylor]: Taking taylor expansion of (* y x) in y 0.882 * [taylor]: Taking taylor expansion of y in y 0.882 * [taylor]: Taking taylor expansion of x in y 0.886 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in y 0.886 * [taylor]: Taking taylor expansion of 1.0 in y 0.886 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 0.886 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.886 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.886 * [taylor]: Taking taylor expansion of (* z z) in y 0.886 * [taylor]: Taking taylor expansion of z in y 0.886 * [taylor]: Taking taylor expansion of z in y 0.886 * [taylor]: Taking taylor expansion of 1.0 in y 0.886 * [taylor]: Taking taylor expansion of (* y x) in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of x in y 0.887 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (* 1.0 x) (* x (pow z 2)))) in z 0.887 * [taylor]: Taking taylor expansion of 1.0 in z 0.887 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x (pow z 2))) in z 0.887 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 0.887 * [taylor]: Taking taylor expansion of 1.0 in z 0.887 * [taylor]: Taking taylor expansion of x in z 0.887 * [taylor]: Taking taylor expansion of (* x (pow z 2)) in z 0.887 * [taylor]: Taking taylor expansion of x in z 0.887 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.887 * [taylor]: Taking taylor expansion of z in z 0.887 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x 0.887 * [taylor]: Taking taylor expansion of 1.0 in x 0.887 * [taylor]: Taking taylor expansion of x in x 0.889 * [taylor]: Taking taylor expansion of 0 in z 0.890 * [taylor]: Taking taylor expansion of 0 in x 0.890 * [taylor]: Taking taylor expansion of 0 in x 0.893 * [taylor]: Taking taylor expansion of 0 in z 0.893 * [taylor]: Taking taylor expansion of 0 in x 0.893 * [taylor]: Taking taylor expansion of 0 in x 0.894 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 0.894 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.894 * [taylor]: Taking taylor expansion of 1.0 in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.899 * [taylor]: Taking taylor expansion of 0 in z 0.899 * [taylor]: Taking taylor expansion of 0 in x 0.899 * [taylor]: Taking taylor expansion of 0 in x 0.899 * [taylor]: Taking taylor expansion of 0 in x 0.901 * [taylor]: Taking taylor expansion of 0 in x 0.903 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in (y z x) around 0 0.903 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.903 * [taylor]: Taking taylor expansion of 1.0 in x 0.903 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.903 * [taylor]: Taking taylor expansion of (* x y) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of y in x 0.903 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.903 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.903 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.903 * [taylor]: Taking taylor expansion of z in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.903 * [taylor]: Taking taylor expansion of z in x 0.903 * [taylor]: Taking taylor expansion of 1.0 in x 0.904 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.904 * [taylor]: Taking taylor expansion of 1.0 in z 0.904 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.904 * [taylor]: Taking taylor expansion of (* x y) in z 0.904 * [taylor]: Taking taylor expansion of x in z 0.904 * [taylor]: Taking taylor expansion of y in z 0.904 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.904 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.904 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.904 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.904 * [taylor]: Taking taylor expansion of z in z 0.904 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.904 * [taylor]: Taking taylor expansion of z in z 0.905 * [taylor]: Taking taylor expansion of 1.0 in z 0.905 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 0.905 * [taylor]: Taking taylor expansion of 1.0 in y 0.905 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 0.905 * [taylor]: Taking taylor expansion of (* x y) in y 0.905 * [taylor]: Taking taylor expansion of x in y 0.905 * [taylor]: Taking taylor expansion of y in y 0.905 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.905 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.905 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.905 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.905 * [taylor]: Taking taylor expansion of z in y 0.905 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.905 * [taylor]: Taking taylor expansion of z in y 0.906 * [taylor]: Taking taylor expansion of 1.0 in y 0.906 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 0.906 * [taylor]: Taking taylor expansion of 1.0 in y 0.906 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 0.906 * [taylor]: Taking taylor expansion of (* x y) in y 0.906 * [taylor]: Taking taylor expansion of x in y 0.906 * [taylor]: Taking taylor expansion of y in y 0.906 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.906 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.906 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.906 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.906 * [taylor]: Taking taylor expansion of z in y 0.906 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.906 * [taylor]: Taking taylor expansion of z in y 0.906 * [taylor]: Taking taylor expansion of 1.0 in y 0.907 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (+ (/ 1 (pow z 2)) 1.0))) in z 0.907 * [taylor]: Taking taylor expansion of 1.0 in z 0.907 * [taylor]: Taking taylor expansion of (/ x (+ (/ 1 (pow z 2)) 1.0)) in z 0.907 * [taylor]: Taking taylor expansion of x in z 0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.907 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.907 * [taylor]: Taking taylor expansion of z in z 0.908 * [taylor]: Taking taylor expansion of 1.0 in z 0.908 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.908 * [taylor]: Taking taylor expansion of 1.0 in x 0.908 * [taylor]: Taking taylor expansion of x in x 0.911 * [taylor]: Taking taylor expansion of 0 in z 0.911 * [taylor]: Taking taylor expansion of 0 in x 0.912 * [taylor]: Taking taylor expansion of 0 in x 0.915 * [taylor]: Taking taylor expansion of 0 in z 0.915 * [taylor]: Taking taylor expansion of 0 in x 0.915 * [taylor]: Taking taylor expansion of 0 in x 0.917 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 0.917 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.917 * [taylor]: Taking taylor expansion of 1.0 in x 0.917 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of 0 in z 0.922 * [taylor]: Taking taylor expansion of 0 in x 0.922 * [taylor]: Taking taylor expansion of 0 in x 0.922 * [taylor]: Taking taylor expansion of 0 in x 0.923 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in (y z x) around 0 0.923 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.923 * [taylor]: Taking taylor expansion of 1.0 in x 0.923 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.923 * [taylor]: Taking taylor expansion of (* x y) in x 0.923 * [taylor]: Taking taylor expansion of x in x 0.923 * [taylor]: Taking taylor expansion of y in x 0.923 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.924 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.924 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.924 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.924 * [taylor]: Taking taylor expansion of -1 in x 0.924 * [taylor]: Taking taylor expansion of z in x 0.924 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.924 * [taylor]: Taking taylor expansion of -1 in x 0.924 * [taylor]: Taking taylor expansion of z in x 0.924 * [taylor]: Taking taylor expansion of 1.0 in x 0.924 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.924 * [taylor]: Taking taylor expansion of 1.0 in z 0.924 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.924 * [taylor]: Taking taylor expansion of (* x y) in z 0.924 * [taylor]: Taking taylor expansion of x in z 0.924 * [taylor]: Taking taylor expansion of y in z 0.924 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.924 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.925 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.925 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.925 * [taylor]: Taking taylor expansion of -1 in z 0.925 * [taylor]: Taking taylor expansion of z in z 0.925 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.925 * [taylor]: Taking taylor expansion of -1 in z 0.925 * [taylor]: Taking taylor expansion of z in z 0.925 * [taylor]: Taking taylor expansion of 1.0 in z 0.926 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 0.926 * [taylor]: Taking taylor expansion of 1.0 in y 0.926 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 0.926 * [taylor]: Taking taylor expansion of (* x y) in y 0.926 * [taylor]: Taking taylor expansion of x in y 0.926 * [taylor]: Taking taylor expansion of y in y 0.926 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.926 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.926 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.926 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.926 * [taylor]: Taking taylor expansion of -1 in y 0.926 * [taylor]: Taking taylor expansion of z in y 0.926 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.926 * [taylor]: Taking taylor expansion of -1 in y 0.926 * [taylor]: Taking taylor expansion of z in y 0.926 * [taylor]: Taking taylor expansion of 1.0 in y 0.927 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 0.927 * [taylor]: Taking taylor expansion of 1.0 in y 0.927 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 0.927 * [taylor]: Taking taylor expansion of (* x y) in y 0.927 * [taylor]: Taking taylor expansion of x in y 0.927 * [taylor]: Taking taylor expansion of y in y 0.927 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.927 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.927 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.927 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.927 * [taylor]: Taking taylor expansion of -1 in y 0.927 * [taylor]: Taking taylor expansion of z in y 0.927 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.927 * [taylor]: Taking taylor expansion of -1 in y 0.927 * [taylor]: Taking taylor expansion of z in y 0.927 * [taylor]: Taking taylor expansion of 1.0 in y 0.928 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (+ (/ 1 (pow z 2)) 1.0))) in z 0.928 * [taylor]: Taking taylor expansion of 1.0 in z 0.928 * [taylor]: Taking taylor expansion of (/ x (+ (/ 1 (pow z 2)) 1.0)) in z 0.928 * [taylor]: Taking taylor expansion of x in z 0.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.928 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.928 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.928 * [taylor]: Taking taylor expansion of z in z 0.928 * [taylor]: Taking taylor expansion of 1.0 in z 0.929 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.929 * [taylor]: Taking taylor expansion of 1.0 in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of 0 in z 0.931 * [taylor]: Taking taylor expansion of 0 in x 0.933 * [taylor]: Taking taylor expansion of 0 in x 0.936 * [taylor]: Taking taylor expansion of 0 in z 0.936 * [taylor]: Taking taylor expansion of 0 in x 0.936 * [taylor]: Taking taylor expansion of 0 in x 0.938 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 0.938 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.938 * [taylor]: Taking taylor expansion of 1.0 in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of 0 in z 0.943 * [taylor]: Taking taylor expansion of 0 in x 0.943 * [taylor]: Taking taylor expansion of 0 in x 0.943 * [taylor]: Taking taylor expansion of 0 in x 0.943 * * * [progress]: simplifying candidates 0.947 * [simplify]: Simplifying using # : (expm1 (* y (fma z z 1.0))) (log1p (* y (fma z z 1.0))) (* y (fma z z 1.0)) (+ (log y) (log (fma z z 1.0))) (log (* y (fma z z 1.0))) (exp (* y (fma z z 1.0))) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0))) (* (cbrt (* y (fma z z 1.0))) (cbrt (* y (fma z z 1.0)))) (cbrt (* y (fma z z 1.0))) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) 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1.0)) (sqrt x)) (* (* y (fma z z 1.0)) 1) (* (fma z z 1.0) x) (expm1 (/ (/ 1 1) (/ (* (* y (fma z z 1.0)) x) 1.0))) (log1p (/ (/ 1 1) (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (- 0) (- (+ (+ (log y) (log (fma z z 1.0))) (log x)) (log 1.0))) (- (- 0) (- (+ (log (* y (fma z z 1.0))) (log x)) (log 1.0))) (- (- 0) (- (log (* (* y (fma z z 1.0)) x)) (log 1.0))) (- (- 0) (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (- (log 1)) (- (+ (+ (log y) (log (fma z z 1.0))) (log x)) (log 1.0))) (- (- (log 1)) (- (+ (log (* y (fma z z 1.0))) (log x)) (log 1.0))) (- (- (log 1)) (- (log (* (* y (fma z z 1.0)) x)) (log 1.0))) (- (- (log 1)) (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (- 0 0) (- (+ (+ (log y) (log (fma z z 1.0))) (log x)) (log 1.0))) (- (- 0 0) (- (+ (log (* y (fma z z 1.0))) (log x)) (log 1.0))) (- (- 0 0) (- (log (* (* y (fma z z 1.0)) x)) (log 1.0))) (- (- 0 0) (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (- 0 (log 1)) (- (+ (+ (log y) (log (fma z z 1.0))) (log x)) (log 1.0))) (- (- 0 (log 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(/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) 0.959 * * [simplify]: iteration 0 : 1060 enodes (cost 1795 ) 0.979 * * [simplify]: iteration 1 : 5001 enodes (cost 1542 ) 0.987 * [simplify]: Simplified to: (expm1 (* y (fma z z 1.0))) (log1p (* y (fma z z 1.0))) (* y (fma z z 1.0)) (log (* y (fma z z 1.0))) (log (* y (fma z z 1.0))) (exp (* y (fma z z 1.0))) (pow (* y (fma z z 1.0)) 3) (* (cbrt (* y (fma z z 1.0))) (cbrt (* y (fma z z 1.0)))) (cbrt (* y (fma z z 1.0))) (pow (* y (fma z z 1.0)) 3) (sqrt (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* y (* z z)) (* y 1.0) (* y (* z z)) (* y 1.0) (* y (* (cbrt (fma z z 1.0)) (cbrt (fma z z 1.0)))) (* y (sqrt (fma z z 1.0))) y (* (cbrt y) (fma z z 1.0)) (* (sqrt y) (fma z z 1.0)) (* y (fma z z 1.0)) (expm1 (* (* y (fma z z 1.0)) x)) (log1p (* (* y (fma z z 1.0)) x)) (* (* y (fma z z 1.0)) x) (* (* y (fma z z 1.0)) x) (log (* (* y (fma z z 1.0)) x)) (log (* (* y (fma z z 1.0)) x)) (log (* (* y (fma z z 1.0)) x)) (exp (* (* y (fma z z 1.0)) x)) (pow (* (* y (fma z z 1.0)) x) 3) (pow (* (* y (fma z z 1.0)) x) 3) (* (cbrt (* (* y (fma z z 1.0)) x)) (cbrt (* (* y (fma z z 1.0)) x))) (cbrt (* (* y (fma z z 1.0)) x)) (pow (* (* y (fma z z 1.0)) x) 3) (sqrt (* (* y (fma z z 1.0)) x)) (sqrt (* (* y (fma z z 1.0)) x)) (* (* y (fma z z 1.0)) (* (cbrt x) (cbrt x))) (* (* y (fma z z 1.0)) (sqrt x)) (* y (fma z z 1.0)) (* (fma z z 1.0) x) (expm1 (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (log1p (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (- (log (/ (* (* y (fma z z 1.0)) x) 1.0))) (exp (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (* (cbrt (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0)))) (cbrt (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (pow (* (/ 1 (* (* y (fma z z 1.0)) x)) 1.0) 3) (sqrt (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (sqrt (/ 1 (/ (* (* y (fma z z 1.0)) x) 1.0))) (- 1) (- (/ (* (* y (fma z z 1.0)) x) 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)))) (/ (cbrt 1) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (cbrt 1) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ (cbrt 1) x) (cbrt 1.0)) (* (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ (cbrt 1) x) (sqrt 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (* (/ (cbrt 1) x) 1.0) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (* (* y (fma z z 1.0)) x)) 1.0) (/ (* (cbrt 1) (cbrt 1)) (* (* y (fma z z 1.0)) x)) (* (cbrt 1) 1.0) (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)))) (/ (cbrt 1) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (cbrt 1) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ (cbrt 1) x) (cbrt 1.0)) (* (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ (cbrt 1) x) (sqrt 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (* (/ (cbrt 1) x) 1.0) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (* (* y (fma z z 1.0)) x)) 1.0) (/ (* (cbrt 1) (cbrt 1)) (* (* y (fma z z 1.0)) x)) (* (cbrt 1) 1.0) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)))) (/ (cbrt 1) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (cbrt 1) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ (cbrt 1) x) (cbrt 1.0)) (* (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ (cbrt 1) x) (sqrt 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* y (fma z z 1.0))) (* (/ (cbrt 1) x) 1.0) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (* (* y (fma z z 1.0)) x)) 1.0) (/ (* (cbrt 1) (cbrt 1)) (* (* y (fma z z 1.0)) x)) (* (cbrt 1) 1.0) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (* (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)))) (/ (/ 1 (cbrt 1)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (/ 1 (cbrt 1)) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (/ (* y (fma z z 1.0)) (* (cbrt 1.0) (cbrt 1.0)))) (/ (/ 1 (cbrt 1)) (/ x (cbrt 1.0))) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (/ (* y (fma z z 1.0)) (sqrt 1.0))) (/ (/ 1 (cbrt 1)) (/ x (sqrt 1.0))) (/ 1 (* (* y (fma z z 1.0)) (* (cbrt 1) (cbrt 1)))) (/ (/ 1.0 (cbrt 1)) x) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (cbrt 1)) (/ (* (* y (fma z z 1.0)) x) 1.0)) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (* (* y (fma z z 1.0)) x)) (/ 1.0 (cbrt 1)) (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (/ 1 (* (cbrt 1) (cbrt 1))) (* (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0)))) (/ (/ 1 (cbrt 1)) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (/ 1 (cbrt 1)) (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (/ (* y (fma z z 1.0)) (* (cbrt 1.0) (cbrt 1.0)))) (/ (/ 1 (cbrt 1)) (/ x (cbrt 1.0))) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (/ (* y (fma z z 1.0)) (sqrt 1.0))) (/ (/ 1 (cbrt 1)) (/ x (sqrt 1.0))) (/ 1 (* (* y (fma z z 1.0)) (* (cbrt 1) (cbrt 1)))) (/ (/ 1.0 (cbrt 1)) x) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (cbrt 1)) (/ (* (* y (fma z z 1.0)) x) 1.0)) (/ (/ 1 (* (cbrt 1) (cbrt 1))) (* (* y (fma z z 1.0)) x)) (/ 1.0 (cbrt 1)) (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 x) (cbrt 1.0)) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (* (/ 1 x) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) (/ 1.0 x) 1 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (/ 1 (* y (fma z z 1.0))) x) 1.0 (/ 1.0 (* (* y (fma z z 1.0)) x)) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (/ 1 (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (cbrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (/ 1 (sqrt (/ (* (* y (fma z z 1.0)) x) 1.0))) (* (/ 1 (* y (fma z z 1.0))) (* (cbrt 1.0) (cbrt 1.0))) (* (/ 1 (* y (fma z z 1.0))) (sqrt 1.0)) (/ 1 (* y (fma z z 1.0))) 1 (/ (/ 1 (* y (fma z z 1.0))) x) (/ (* (* y (fma z z 1.0)) x) (* (cbrt 1) 1.0)) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) (* (cbrt 1) 1.0)) (/ (* (* y (fma z z 1.0)) x) (* (cbrt 1) 1.0)) (* (/ (* (* y (fma z z 1.0)) x) 1.0) (cbrt 1)) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (* (/ (* (* y (fma z z 1.0)) x) 1.0) (cbrt 1)) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (* (* y (fma z z 1.0)) x) 1.0) (/ (/ 1 (* y (fma z z 1.0))) x) (/ (* (* y (fma z z 1.0)) x) 1.0) (* y 1.0) (* y (fma z z 1.0)) (* y (fma z z 1.0)) 0 (* (* y (fma z z 1.0)) x) (* (* y (fma z z 1.0)) x) (* 1.0 (- (/ 1 (* x y)) (/ (pow z 2) (* x y)))) (* 1.0 (- (/ 1 (* x (* (pow z 2) y))) (/ 1 (* x (* (pow z 4) y))))) (* 1.0 (- (/ 1 (* x (* (pow z 2) y))) (/ 1 (* x (* (pow z 4) y))))) 0.988 * * * [progress]: adding candidates to table 1.218 * * [progress]: iteration 4 / 4 1.218 * * * [progress]: picking best candidate 1.226 * * * * [pick]: Picked # 1.226 * * * [progress]: localizing error 1.237 * * * [progress]: generating rewritten candidates 1.237 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2) 1.241 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.247 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1.255 * * * [progress]: generating series expansions 1.255 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2) 1.255 * [approximate]: Taking taylor expansion of (* (fma z z 1.0) y) in (y z) around 0 1.255 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 1.255 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 1.255 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.255 * [taylor]: Taking taylor expansion of (* z z) in z 1.255 * [taylor]: Taking taylor expansion of z in z 1.255 * [taylor]: Taking taylor expansion of z in z 1.255 * [taylor]: Taking taylor expansion of 1.0 in z 1.255 * [taylor]: Taking taylor expansion of y in z 1.255 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 1.255 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.255 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.255 * [taylor]: Taking taylor expansion of (* z z) in y 1.255 * [taylor]: Taking taylor expansion of z in y 1.255 * [taylor]: Taking taylor expansion of z in y 1.255 * [taylor]: Taking taylor expansion of 1.0 in y 1.255 * [taylor]: Taking taylor expansion of y in y 1.255 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 1.255 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.256 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.256 * [taylor]: Taking taylor expansion of (* z z) in y 1.256 * [taylor]: Taking taylor expansion of z in y 1.256 * [taylor]: Taking taylor expansion of z in y 1.256 * [taylor]: Taking taylor expansion of 1.0 in y 1.256 * [taylor]: Taking taylor expansion of y in y 1.256 * [taylor]: Taking taylor expansion of 0 in z 1.257 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 1.257 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.257 * [taylor]: Taking taylor expansion of z in z 1.257 * [taylor]: Taking taylor expansion of 1.0 in z 1.258 * [taylor]: Taking taylor expansion of 0 in z 1.260 * [taylor]: Taking taylor expansion of 0 in z 1.260 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in (y z) around 0 1.260 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in z 1.260 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 1.260 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.260 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.260 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.260 * [taylor]: Taking taylor expansion of z in z 1.260 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.260 * [taylor]: Taking taylor expansion of z in z 1.261 * [taylor]: Taking taylor expansion of 1.0 in z 1.261 * [taylor]: Taking taylor expansion of y in z 1.261 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in y 1.261 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.261 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.261 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.261 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.261 * [taylor]: Taking taylor expansion of z in y 1.261 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.261 * [taylor]: Taking taylor expansion of z in y 1.261 * [taylor]: Taking taylor expansion of 1.0 in y 1.261 * [taylor]: Taking taylor expansion of y in y 1.262 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 z) (/ 1 z) 1.0) y) in y 1.262 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.262 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.262 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.262 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.262 * [taylor]: Taking taylor expansion of z in y 1.262 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.262 * [taylor]: Taking taylor expansion of z in y 1.262 * [taylor]: Taking taylor expansion of 1.0 in y 1.262 * [taylor]: Taking taylor expansion of y in y 1.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.262 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.262 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.262 * [taylor]: Taking taylor expansion of z in z 1.263 * [taylor]: Taking taylor expansion of 1.0 in z 1.264 * [taylor]: Taking taylor expansion of 0 in z 1.266 * [taylor]: Taking taylor expansion of 0 in z 1.270 * [taylor]: Taking taylor expansion of 0 in z 1.274 * [taylor]: Taking taylor expansion of 0 in z 1.278 * [taylor]: Taking taylor expansion of 0 in z 1.279 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in (y z) around 0 1.279 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in z 1.279 * [taylor]: Taking taylor expansion of -1 in z 1.279 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in z 1.279 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 1.279 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.279 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.279 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.279 * [taylor]: Taking taylor expansion of -1 in z 1.279 * [taylor]: Taking taylor expansion of z in z 1.279 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.279 * [taylor]: Taking taylor expansion of -1 in z 1.279 * [taylor]: Taking taylor expansion of z in z 1.280 * [taylor]: Taking taylor expansion of 1.0 in z 1.280 * [taylor]: Taking taylor expansion of y in z 1.280 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in y 1.280 * [taylor]: Taking taylor expansion of -1 in y 1.280 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in y 1.280 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.280 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.280 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.280 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.280 * [taylor]: Taking taylor expansion of -1 in y 1.280 * [taylor]: Taking taylor expansion of z in y 1.280 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.280 * [taylor]: Taking taylor expansion of -1 in y 1.280 * [taylor]: Taking taylor expansion of z in y 1.280 * [taylor]: Taking taylor expansion of 1.0 in y 1.280 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 z) (/ -1 z) 1.0) y)) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 z) (/ -1 z) 1.0) y) in y 1.281 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.281 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.281 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.281 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of z in y 1.281 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of z in y 1.281 * [taylor]: Taking taylor expansion of 1.0 in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow z 2)) 1.0)) in z 1.281 * [taylor]: Taking taylor expansion of -1 in z 1.281 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.281 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.282 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.282 * [taylor]: Taking taylor expansion of z in z 1.282 * [taylor]: Taking taylor expansion of 1.0 in z 1.284 * [taylor]: Taking taylor expansion of 0 in z 1.288 * [taylor]: Taking taylor expansion of 0 in z 1.293 * [taylor]: Taking taylor expansion of 0 in z 1.299 * [taylor]: Taking taylor expansion of 0 in z 1.305 * [taylor]: Taking taylor expansion of 0 in z 1.306 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.306 * [approximate]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) (* y x))) in (y z x) around 0 1.306 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) (* y x))) in x 1.306 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in x 1.306 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 1.306 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.306 * [taylor]: Taking taylor expansion of (* z z) in x 1.306 * [taylor]: Taking taylor expansion of z in x 1.306 * [taylor]: Taking taylor expansion of z in x 1.306 * [taylor]: Taking taylor expansion of 1.0 in x 1.306 * [taylor]: Taking taylor expansion of (* y x) in x 1.306 * [taylor]: Taking taylor expansion of y in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) (* y x))) in z 1.308 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in z 1.308 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 1.308 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.308 * [taylor]: Taking taylor expansion of (* z z) in z 1.308 * [taylor]: Taking taylor expansion of z in z 1.308 * [taylor]: Taking taylor expansion of z in z 1.308 * [taylor]: Taking taylor expansion of 1.0 in z 1.308 * [taylor]: Taking taylor expansion of (* y x) in z 1.308 * [taylor]: Taking taylor expansion of y in z 1.308 * [taylor]: Taking taylor expansion of x in z 1.308 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) (* y x))) in y 1.308 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 1.308 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.309 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.309 * [taylor]: Taking taylor expansion of (* z z) in y 1.309 * [taylor]: Taking taylor expansion of z in y 1.309 * [taylor]: Taking taylor expansion of z in y 1.309 * [taylor]: Taking taylor expansion of 1.0 in y 1.309 * [taylor]: Taking taylor expansion of (* y x) in y 1.309 * [taylor]: Taking taylor expansion of y in y 1.309 * [taylor]: Taking taylor expansion of x in y 1.310 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) (* y x))) in y 1.310 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 1.310 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.310 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.310 * [taylor]: Taking taylor expansion of (* z z) in y 1.310 * [taylor]: Taking taylor expansion of z in y 1.310 * [taylor]: Taking taylor expansion of z in y 1.310 * [taylor]: Taking taylor expansion of 1.0 in y 1.310 * [taylor]: Taking taylor expansion of (* y x) in y 1.310 * [taylor]: Taking taylor expansion of y in y 1.310 * [taylor]: Taking taylor expansion of x in y 1.311 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 x) (* x (pow z 2)))) in z 1.311 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x (pow z 2))) in z 1.311 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 1.311 * [taylor]: Taking taylor expansion of 1.0 in z 1.311 * [taylor]: Taking taylor expansion of x in z 1.311 * [taylor]: Taking taylor expansion of (* x (pow z 2)) in z 1.311 * [taylor]: Taking taylor expansion of x in z 1.311 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.311 * [taylor]: Taking taylor expansion of z in z 1.315 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x 1.315 * [taylor]: Taking taylor expansion of 1.0 in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of 0 in z 1.317 * [taylor]: Taking taylor expansion of 0 in x 1.318 * [taylor]: Taking taylor expansion of 0 in x 1.321 * [taylor]: Taking taylor expansion of 0 in z 1.321 * [taylor]: Taking taylor expansion of 0 in x 1.321 * [taylor]: Taking taylor expansion of 0 in x 1.322 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 1.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.322 * [taylor]: Taking taylor expansion of 1.0 in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of 0 in z 1.326 * [taylor]: Taking taylor expansion of 0 in x 1.326 * [taylor]: Taking taylor expansion of 0 in x 1.326 * [taylor]: Taking taylor expansion of 0 in x 1.328 * [taylor]: Taking taylor expansion of 0 in x 1.330 * [approximate]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in (y z x) around 0 1.330 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 1.330 * [taylor]: Taking taylor expansion of (* x y) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of y in x 1.330 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 1.330 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.330 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.330 * [taylor]: Taking taylor expansion of z in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.330 * [taylor]: Taking taylor expansion of z in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.331 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 1.331 * [taylor]: Taking taylor expansion of (* x y) in z 1.331 * [taylor]: Taking taylor expansion of x in z 1.331 * [taylor]: Taking taylor expansion of y in z 1.331 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 1.331 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.331 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.331 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.331 * [taylor]: Taking taylor expansion of z in z 1.331 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.331 * [taylor]: Taking taylor expansion of z in z 1.331 * [taylor]: Taking taylor expansion of 1.0 in z 1.332 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 1.332 * [taylor]: Taking taylor expansion of (* x y) in y 1.332 * [taylor]: Taking taylor expansion of x in y 1.332 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.332 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.332 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.332 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.332 * [taylor]: Taking taylor expansion of z in y 1.332 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.332 * [taylor]: Taking taylor expansion of z in y 1.332 * [taylor]: Taking taylor expansion of 1.0 in y 1.333 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 1.333 * [taylor]: Taking taylor expansion of (* x y) in y 1.333 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.333 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.333 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.333 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.333 * [taylor]: Taking taylor expansion of z in y 1.333 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.333 * [taylor]: Taking taylor expansion of z in y 1.333 * [taylor]: Taking taylor expansion of 1.0 in y 1.334 * [taylor]: Taking taylor expansion of (/ x (+ (/ 1 (pow z 2)) 1.0)) in z 1.334 * [taylor]: Taking taylor expansion of x in z 1.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.334 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.334 * [taylor]: Taking taylor expansion of z in z 1.334 * [taylor]: Taking taylor expansion of 1.0 in z 1.335 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of 0 in z 1.336 * [taylor]: Taking taylor expansion of 0 in x 1.337 * [taylor]: Taking taylor expansion of 0 in x 1.339 * [taylor]: Taking taylor expansion of 0 in z 1.339 * [taylor]: Taking taylor expansion of 0 in x 1.339 * [taylor]: Taking taylor expansion of 0 in x 1.341 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 1.341 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.344 * [taylor]: Taking taylor expansion of 0 in z 1.344 * [taylor]: Taking taylor expansion of 0 in x 1.344 * [taylor]: Taking taylor expansion of 0 in x 1.344 * [taylor]: Taking taylor expansion of 0 in x 1.345 * [approximate]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in (y z x) around 0 1.345 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 1.345 * [taylor]: Taking taylor expansion of (* x y) in x 1.345 * [taylor]: Taking taylor expansion of x in x 1.345 * [taylor]: Taking taylor expansion of y in x 1.345 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 1.345 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.345 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.345 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.345 * [taylor]: Taking taylor expansion of -1 in x 1.345 * [taylor]: Taking taylor expansion of z in x 1.345 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.345 * [taylor]: Taking taylor expansion of -1 in x 1.345 * [taylor]: Taking taylor expansion of z in x 1.346 * [taylor]: Taking taylor expansion of 1.0 in x 1.346 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 1.346 * [taylor]: Taking taylor expansion of (* x y) in z 1.346 * [taylor]: Taking taylor expansion of x in z 1.346 * [taylor]: Taking taylor expansion of y in z 1.346 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 1.346 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.346 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.346 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.346 * [taylor]: Taking taylor expansion of -1 in z 1.346 * [taylor]: Taking taylor expansion of z in z 1.347 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.347 * [taylor]: Taking taylor expansion of -1 in z 1.347 * [taylor]: Taking taylor expansion of z in z 1.347 * [taylor]: Taking taylor expansion of 1.0 in z 1.347 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 1.347 * [taylor]: Taking taylor expansion of (* x y) in y 1.347 * [taylor]: Taking taylor expansion of x in y 1.347 * [taylor]: Taking taylor expansion of y in y 1.347 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.348 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.348 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.348 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.348 * [taylor]: Taking taylor expansion of -1 in y 1.348 * [taylor]: Taking taylor expansion of z in y 1.348 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.348 * [taylor]: Taking taylor expansion of -1 in y 1.348 * [taylor]: Taking taylor expansion of z in y 1.348 * [taylor]: Taking taylor expansion of 1.0 in y 1.348 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 1.348 * [taylor]: Taking taylor expansion of (* x y) in y 1.348 * [taylor]: Taking taylor expansion of x in y 1.348 * [taylor]: Taking taylor expansion of y in y 1.348 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.348 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.348 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.348 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of z in y 1.349 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of z in y 1.349 * [taylor]: Taking taylor expansion of 1.0 in y 1.349 * [taylor]: Taking taylor expansion of (/ x (+ (/ 1 (pow z 2)) 1.0)) in z 1.349 * [taylor]: Taking taylor expansion of x in z 1.349 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.349 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.349 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.349 * [taylor]: Taking taylor expansion of z in z 1.350 * [taylor]: Taking taylor expansion of 1.0 in z 1.350 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of 0 in z 1.351 * [taylor]: Taking taylor expansion of 0 in x 1.353 * [taylor]: Taking taylor expansion of 0 in x 1.354 * [taylor]: Taking taylor expansion of 0 in z 1.354 * [taylor]: Taking taylor expansion of 0 in x 1.354 * [taylor]: Taking taylor expansion of 0 in x 1.356 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 1.356 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.356 * [taylor]: Taking taylor expansion of 1.0 in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of 0 in z 1.360 * [taylor]: Taking taylor expansion of 0 in x 1.360 * [taylor]: Taking taylor expansion of 0 in x 1.360 * [taylor]: Taking taylor expansion of 0 in x 1.360 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1.361 * [approximate]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) y)) in (y z) around 0 1.361 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) y)) in z 1.361 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 1.361 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 1.361 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.361 * [taylor]: Taking taylor expansion of (* z z) in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.361 * [taylor]: Taking taylor expansion of 1.0 in z 1.361 * [taylor]: Taking taylor expansion of y in z 1.361 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) y)) in y 1.361 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 1.361 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.362 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.362 * [taylor]: Taking taylor expansion of (* z z) in y 1.362 * [taylor]: Taking taylor expansion of z in y 1.362 * [taylor]: Taking taylor expansion of z in y 1.362 * [taylor]: Taking taylor expansion of 1.0 in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.362 * [taylor]: Taking taylor expansion of (/ 1 (* (fma z z 1.0) y)) in y 1.363 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 1.363 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.363 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.363 * [taylor]: Taking taylor expansion of (* z z) in y 1.363 * [taylor]: Taking taylor expansion of z in y 1.363 * [taylor]: Taking taylor expansion of z in y 1.363 * [taylor]: Taking taylor expansion of 1.0 in y 1.363 * [taylor]: Taking taylor expansion of y in y 1.364 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow z 2) 1.0)) in z 1.364 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 1.364 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.364 * [taylor]: Taking taylor expansion of z in z 1.364 * [taylor]: Taking taylor expansion of 1.0 in z 1.365 * [taylor]: Taking taylor expansion of 0 in z 1.368 * [taylor]: Taking taylor expansion of 0 in z 1.372 * [taylor]: Taking taylor expansion of 0 in z 1.376 * [taylor]: Taking taylor expansion of 0 in z 1.376 * [approximate]: Taking taylor expansion of (/ y (fma (/ 1 z) (/ 1 z) 1.0)) in (y z) around 0 1.376 * [taylor]: Taking taylor expansion of (/ y (fma (/ 1 z) (/ 1 z) 1.0)) in z 1.376 * [taylor]: Taking taylor expansion of y in z 1.376 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 1.376 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.376 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.376 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.376 * [taylor]: Taking taylor expansion of z in z 1.377 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.377 * [taylor]: Taking taylor expansion of z in z 1.377 * [taylor]: Taking taylor expansion of 1.0 in z 1.377 * [taylor]: Taking taylor expansion of (/ y (fma (/ 1 z) (/ 1 z) 1.0)) in y 1.377 * [taylor]: Taking taylor expansion of y in y 1.377 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.378 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.378 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.378 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.378 * [taylor]: Taking taylor expansion of z in y 1.378 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.378 * [taylor]: Taking taylor expansion of z in y 1.378 * [taylor]: Taking taylor expansion of 1.0 in y 1.378 * [taylor]: Taking taylor expansion of (/ y (fma (/ 1 z) (/ 1 z) 1.0)) in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.378 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.378 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.378 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.378 * [taylor]: Taking taylor expansion of z in y 1.378 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.378 * [taylor]: Taking taylor expansion of z in y 1.378 * [taylor]: Taking taylor expansion of 1.0 in y 1.378 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow z 2)) 1.0)) in z 1.379 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.379 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.379 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.379 * [taylor]: Taking taylor expansion of z in z 1.379 * [taylor]: Taking taylor expansion of 1.0 in z 1.380 * [taylor]: Taking taylor expansion of 0 in z 1.383 * [taylor]: Taking taylor expansion of 0 in z 1.387 * [taylor]: Taking taylor expansion of 0 in z 1.391 * [taylor]: Taking taylor expansion of 0 in z 1.392 * [approximate]: Taking taylor expansion of (* -1 (/ y (fma (/ -1 z) (/ -1 z) 1.0))) in (y z) around 0 1.392 * [taylor]: Taking taylor expansion of (* -1 (/ y (fma (/ -1 z) (/ -1 z) 1.0))) in z 1.392 * [taylor]: Taking taylor expansion of -1 in z 1.392 * [taylor]: Taking taylor expansion of (/ y (fma (/ -1 z) (/ -1 z) 1.0)) in z 1.392 * [taylor]: Taking taylor expansion of y in z 1.392 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 1.392 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.392 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.392 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.392 * [taylor]: Taking taylor expansion of -1 in z 1.392 * [taylor]: Taking taylor expansion of z in z 1.392 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.393 * [taylor]: Taking taylor expansion of -1 in z 1.393 * [taylor]: Taking taylor expansion of z in z 1.393 * [taylor]: Taking taylor expansion of 1.0 in z 1.393 * [taylor]: Taking taylor expansion of (* -1 (/ y (fma (/ -1 z) (/ -1 z) 1.0))) in y 1.393 * [taylor]: Taking taylor expansion of -1 in y 1.393 * [taylor]: Taking taylor expansion of (/ y (fma (/ -1 z) (/ -1 z) 1.0)) in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.393 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.394 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.394 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.394 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.394 * [taylor]: Taking taylor expansion of -1 in y 1.394 * [taylor]: Taking taylor expansion of z in y 1.394 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.394 * [taylor]: Taking taylor expansion of -1 in y 1.394 * [taylor]: Taking taylor expansion of z in y 1.394 * [taylor]: Taking taylor expansion of 1.0 in y 1.394 * [taylor]: Taking taylor expansion of (* -1 (/ y (fma (/ -1 z) (/ -1 z) 1.0))) in y 1.394 * [taylor]: Taking taylor expansion of -1 in y 1.394 * [taylor]: Taking taylor expansion of (/ y (fma (/ -1 z) (/ -1 z) 1.0)) in y 1.394 * [taylor]: Taking taylor expansion of y in y 1.394 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.394 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.394 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.394 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.394 * [taylor]: Taking taylor expansion of -1 in y 1.394 * [taylor]: Taking taylor expansion of z in y 1.394 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.394 * [taylor]: Taking taylor expansion of -1 in y 1.394 * [taylor]: Taking taylor expansion of z in y 1.394 * [taylor]: Taking taylor expansion of 1.0 in y 1.395 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 (pow z 2)) 1.0)) in z 1.395 * [taylor]: Taking taylor expansion of -1 in z 1.395 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.395 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.395 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.395 * [taylor]: Taking taylor expansion of z in z 1.395 * [taylor]: Taking taylor expansion of 1.0 in z 1.397 * [taylor]: Taking taylor expansion of 0 in z 1.402 * [taylor]: Taking taylor expansion of 0 in z 1.408 * [taylor]: Taking taylor expansion of 0 in z 1.413 * [taylor]: Taking taylor expansion of 0 in z 1.413 * * * [progress]: simplifying candidates 1.414 * [simplify]: Simplifying using # : (expm1 (* y (fma z z 1.0))) (log1p (* y (fma z z 1.0))) (* y (fma z z 1.0)) (+ (log y) (log (fma z z 1.0))) (log (* y (fma z z 1.0))) (exp (* y (fma z z 1.0))) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0))) (* (cbrt (* y (fma z z 1.0))) (cbrt (* y (fma z z 1.0)))) (cbrt (* y (fma z z 1.0))) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* y (* z z)) (* y 1.0) (* (* z z) y) (* 1.0 y) (* y (* (cbrt (fma z z 1.0)) (cbrt (fma z z 1.0)))) (* y (sqrt (fma z z 1.0))) (* y 1) (* (cbrt y) (fma z z 1.0)) (* (sqrt y) (fma z z 1.0)) (* y (fma z z 1.0)) (expm1 (/ (/ 1 (* y (fma z z 1.0))) x)) (log1p (/ (/ 1 (* y (fma z z 1.0))) x)) (- (- (+ (log y) (log (fma z z 1.0)))) (log x)) (- (- (log (* y (fma z z 1.0)))) (log x)) (- (- 0 (+ (log y) (log (fma z z 1.0)))) (log x)) (- (- 0 (log (* y (fma z z 1.0)))) (log x)) (- (- (log 1) (+ (log y) (log (fma z z 1.0)))) (log x)) (- (- (log 1) (log (* y (fma z z 1.0)))) (log x)) (- (log (/ 1 (* y (fma z z 1.0)))) (log x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (exp (/ (/ 1 (* y (fma z z 1.0))) x)) (/ (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0)))) (* (* x x) x)) (/ (/ (* (* 1 1) 1) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0)))) (* (* x x) x)) (/ (* (* (/ 1 (* y (fma z z 1.0))) (/ 1 (* y (fma z z 1.0)))) (/ 1 (* y (fma z z 1.0)))) (* (* x x) x)) (* (cbrt (/ (/ 1 (* y (fma z z 1.0))) x)) (cbrt (/ (/ 1 (* y (fma z z 1.0))) x))) (cbrt (/ (/ 1 (* y (fma z z 1.0))) x)) (* (* (/ (/ 1 (* y (fma z z 1.0))) x) (/ (/ 1 (* y (fma z z 1.0))) x)) (/ (/ 1 (* y (fma z z 1.0))) x)) (sqrt (/ (/ 1 (* y (fma z z 1.0))) x)) (sqrt (/ (/ 1 (* y (fma z z 1.0))) x)) (- (/ 1 (* y (fma z z 1.0)))) (- x) (/ (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt x)) (/ (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (sqrt x)) (/ (cbrt (/ 1 (* y (fma z z 1.0)))) (sqrt x)) (/ (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) 1) (/ (cbrt (/ 1 (* y (fma z z 1.0)))) x) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (* (cbrt x) (cbrt x))) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (cbrt x)) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (sqrt x)) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (sqrt x)) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) 1) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) x) (/ (/ (* (cbrt 1) (cbrt 1)) y) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (fma z z 1.0)) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) y) (sqrt x)) (/ (/ (cbrt 1) (fma z z 1.0)) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) y) 1) (/ (/ (cbrt 1) (fma z z 1.0)) x) (/ (/ (sqrt 1) y) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (fma z z 1.0)) (cbrt x)) (/ (/ (sqrt 1) y) (sqrt x)) (/ (/ (sqrt 1) (fma z z 1.0)) (sqrt x)) (/ (/ (sqrt 1) y) 1) (/ (/ (sqrt 1) (fma z z 1.0)) x) (/ (/ 1 y) (* (cbrt x) (cbrt x))) (/ (/ 1 (fma z z 1.0)) (cbrt x)) (/ (/ 1 y) (sqrt x)) (/ (/ 1 (fma z z 1.0)) (sqrt x)) (/ (/ 1 y) 1) (/ (/ 1 (fma z z 1.0)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ 1 (* y (fma z z 1.0))) (cbrt x)) (/ 1 (sqrt x)) (/ (/ 1 (* y (fma z z 1.0))) (sqrt x)) (/ 1 1) (/ (/ 1 (* y (fma z z 1.0))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ 1 (* y (fma z z 1.0))) (cbrt x)) (/ 1 (sqrt x)) (/ (/ 1 (* y (fma z z 1.0))) (sqrt x)) (/ 1 1) (/ (/ 1 (* y (fma z z 1.0))) x) (/ 1 x) (/ x (/ 1 (* y (fma z z 1.0)))) (/ (/ 1 (* y (fma z z 1.0))) (* (cbrt x) (cbrt x))) (/ (/ 1 (* y (fma z z 1.0))) (sqrt x)) (/ (/ 1 (* y (fma z z 1.0))) 1) (/ x (cbrt (/ 1 (* y (fma z z 1.0))))) (/ x (sqrt (/ 1 (* y (fma z z 1.0))))) (/ x (/ (cbrt 1) (fma z z 1.0))) (/ x (/ (sqrt 1) (fma z z 1.0))) (/ x (/ 1 (fma z z 1.0))) (/ x (/ 1 (* y (fma z z 1.0)))) (/ x (/ 1 (* y (fma z z 1.0)))) (* x (* y (fma z z 1.0))) (expm1 (/ 1 (* y (fma z z 1.0)))) (log1p (/ 1 (* y (fma z z 1.0)))) (- 1) (- 1) (- (+ (log y) (log (fma z z 1.0)))) (- (log (* y (fma z z 1.0)))) (- 0 (+ (log y) (log (fma z z 1.0)))) (- 0 (log (* y (fma z z 1.0)))) (- (log 1) (+ (log y) (log (fma z z 1.0)))) (- (log 1) (log (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (exp (/ 1 (* y (fma z z 1.0)))) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (fma z z 1.0) (fma z z 1.0)) (fma z z 1.0)))) (/ (* (* 1 1) 1) (* (* (* y (fma z z 1.0)) (* y (fma z z 1.0))) (* y (fma z z 1.0)))) (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (cbrt (/ 1 (* y (fma z z 1.0)))) (* (* (/ 1 (* y (fma z z 1.0))) (/ 1 (* y (fma z z 1.0)))) (/ 1 (* y (fma z z 1.0)))) (sqrt (/ 1 (* y (fma z z 1.0)))) (sqrt (/ 1 (* y (fma z z 1.0)))) (- 1) (- (* y (fma z z 1.0))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (fma z z 1.0)) (/ (sqrt 1) y) (/ (sqrt 1) (fma z z 1.0)) (/ 1 y) (/ 1 (fma z z 1.0)) (/ 1 (* y (fma z z 1.0))) (/ (* y (fma z z 1.0)) 1) (/ 1 y) (/ (* y (fma z z 1.0)) (cbrt 1)) (/ (* y (fma z z 1.0)) (sqrt 1)) (/ (* y (fma z z 1.0)) 1) (* 1.0 y) (+ (* (pow z 2) y) (* 1.0 y)) (+ (* (pow z 2) y) (* 1.0 y)) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (- (/ 1 (* x (* (pow z 2) y))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (/ 1 (* x (* (pow z 2) y))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (* 1.0 (/ 1 y)) (* 1.0 (/ (pow z 2) y))) (- (/ 1 (* (pow z 2) y)) (* 1.0 (/ 1 (* (pow z 4) y)))) (- (/ 1 (* (pow z 2) y)) (* 1.0 (/ 1 (* (pow z 4) y)))) 1.420 * * [simplify]: iteration 0 : 403 enodes (cost 653 ) 1.428 * * [simplify]: iteration 1 : 2037 enodes (cost 578 ) 1.462 * * [simplify]: iteration 2 : 5001 enodes (cost 558 ) 1.466 * [simplify]: Simplified to: (expm1 (* y (fma z z 1.0))) (log1p (* y (fma z z 1.0))) (* y (fma z z 1.0)) (log (* y (fma z z 1.0))) (log (* y (fma z z 1.0))) (exp (* y (fma z z 1.0))) (pow (* y (fma z z 1.0)) 3) (* (cbrt (* y (fma z z 1.0))) (cbrt (* y (fma z z 1.0)))) (cbrt (* y (fma z z 1.0))) (pow (* y (fma z z 1.0)) 3) (sqrt (* y (fma z z 1.0))) (sqrt (* y (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* (sqrt y) (sqrt (fma z z 1.0))) (* y (* z z)) (* y 1.0) (* y (* z z)) (* y 1.0) (* y (* (cbrt (fma z z 1.0)) (cbrt (fma z z 1.0)))) (* y (sqrt (fma z z 1.0))) y (* (cbrt y) (fma z z 1.0)) (* (sqrt y) (fma z z 1.0)) (* y (fma z z 1.0)) (expm1 (/ (/ 1 (* y (fma z z 1.0))) x)) (log1p (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (log (/ (/ 1 (* y (fma z z 1.0))) x)) (exp (/ (/ 1 (* y (fma z z 1.0))) x)) (pow (/ (/ 1 (* y (fma z z 1.0))) x) 3) (pow (/ (/ 1 (* y (fma z z 1.0))) x) 3) (pow (/ (/ 1 (* y (fma z z 1.0))) x) 3) (* (cbrt (/ (/ 1 (* y (fma z z 1.0))) x)) (cbrt (/ (/ 1 (* y (fma z z 1.0))) x))) (cbrt (/ (/ 1 (* y (fma z z 1.0))) x)) (pow (/ (/ 1 (* y (fma z z 1.0))) x) 3) (sqrt (/ (/ 1 (* y (fma z z 1.0))) x)) (sqrt (/ (/ 1 (* y (fma z z 1.0))) x)) (- (/ 1 (* y (fma z z 1.0)))) (- x) (/ (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt x)) (/ (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (sqrt x)) (/ (cbrt (/ 1 (* y (fma z z 1.0)))) (sqrt x)) (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (/ (cbrt (/ 1 (* y (fma z z 1.0)))) x) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (* (cbrt x) (cbrt x))) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (cbrt x)) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (sqrt x)) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) (sqrt x)) (sqrt (/ 1 (* y (fma z z 1.0)))) (/ (sqrt (/ 1 (* y (fma z z 1.0)))) x) (/ (/ 1 y) (* (cbrt x) (cbrt x))) (/ (/ 1 (fma z z 1.0)) (cbrt x)) (/ (/ 1 y) (sqrt x)) (/ (/ 1 (fma z z 1.0)) (sqrt x)) (/ 1 y) (/ (/ 1 (fma z z 1.0)) x) (/ (/ 1 y) (* (cbrt x) (cbrt x))) (/ (/ 1 (fma z z 1.0)) (cbrt x)) (/ (/ 1 y) (sqrt x)) (/ (/ 1 (fma z z 1.0)) (sqrt x)) (/ 1 y) (/ (/ 1 (fma z z 1.0)) x) (/ (/ 1 y) (* (cbrt x) (cbrt x))) (/ (/ 1 (fma z z 1.0)) (cbrt x)) (/ (/ 1 y) (sqrt x)) (/ (/ 1 (fma z z 1.0)) (sqrt x)) (/ 1 y) (/ (/ 1 (fma z z 1.0)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ 1 (* y (fma z z 1.0))) (cbrt x)) (/ 1 (sqrt x)) (/ (/ 1 (* y (fma z z 1.0))) (sqrt x)) 1 (/ (/ 1 (* y (fma z z 1.0))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ 1 (* y (fma z z 1.0))) (cbrt x)) (/ 1 (sqrt x)) (/ (/ 1 (* y (fma z z 1.0))) (sqrt x)) 1 (/ (/ 1 (* y (fma z z 1.0))) x) (/ 1 x) (* x (* y (fma z z 1.0))) (/ (/ 1 (* y (fma z z 1.0))) (* (cbrt x) (cbrt x))) (/ (/ 1 (* y (fma z z 1.0))) (sqrt x)) (/ 1 (* y (fma z z 1.0))) (/ x (cbrt (/ 1 (* y (fma z z 1.0))))) (/ x (sqrt (/ 1 (* y (fma z z 1.0))))) (* (fma z z 1.0) x) (* (fma z z 1.0) x) (* (fma z z 1.0) x) (* x (* y (fma z z 1.0))) (* x (* y (fma z z 1.0))) (* x (* y (fma z z 1.0))) (expm1 (/ 1 (* y (fma z z 1.0)))) (log1p (/ 1 (* y (fma z z 1.0)))) (- 1) (- 1) (log (/ 1 (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (log (/ 1 (* y (fma z z 1.0)))) (exp (/ 1 (* y (fma z z 1.0)))) (/ 1 (pow (* y (fma z z 1.0)) 3)) (/ 1 (pow (* y (fma z z 1.0)) 3)) (* (cbrt (/ 1 (* y (fma z z 1.0)))) (cbrt (/ 1 (* y (fma z z 1.0))))) (cbrt (/ 1 (* y (fma z z 1.0)))) (/ 1 (pow (* y (fma z z 1.0)) 3)) (sqrt (/ 1 (* y (fma z z 1.0)))) (sqrt (/ 1 (* y (fma z z 1.0)))) (- 1) (- (* y (fma z z 1.0))) (/ 1 y) (/ 1 (fma z z 1.0)) (/ 1 y) (/ 1 (fma z z 1.0)) (/ 1 y) (/ 1 (fma z z 1.0)) (/ 1 (* y (fma z z 1.0))) (* y (fma z z 1.0)) (/ 1 y) (* y (fma z z 1.0)) (* y (fma z z 1.0)) (* y (fma z z 1.0)) (* y 1.0) (* y (fma z z 1.0)) (* y (fma z z 1.0)) (* 1.0 (- (/ 1 (* x y)) (/ (pow z 2) (* x y)))) (- (/ 1 (* x (* (pow z 2) y))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (/ 1 (* x (* (pow z 2) y))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (* 1.0 (- (/ 1 y) (/ (pow z 2) y))) (- (/ 1 (* (pow z 2) y)) (* 1.0 (/ 1 (* (pow z 4) y)))) (- (/ 1 (* (pow z 2) y)) (* 1.0 (/ 1 (* (pow z 4) y)))) 1.466 * * * [progress]: adding candidates to table 1.668 * [progress]: [Phase 3 of 3] Extracting. 1.668 * * [regime]: Finding splitpoints for: (# # # # # #) 1.669 * * * [regime-changes]: Trying 6 branch expressions: ((* z z) (+ 1.0 (* z z)) (/ 1.0 x) z y x) 1.669 * * * * [regimes]: Trying to branch on (* z z) from (# # # # # #) 1.688 * * * * [regimes]: Trying to branch on (+ 1.0 (* z z)) from (# # # # # #) 1.709 * * * * [regimes]: Trying to branch on (/ 1.0 x) from (# # # # # #) 1.730 * * * * [regimes]: Trying to branch on z from (# # # # # #) 1.755 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.778 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.799 * * * [regime]: Found split indices: #