34.167 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying using # : (+ (+ (* x y) (* z t)) (* a b)) 0.031 * * [simplify]: iteration 0 : 19 enodes (cost 4 ) 0.033 * * [simplify]: iteration 1 : 35 enodes (cost 3 ) 0.034 * * [simplify]: iteration 2 : 45 enodes (cost 3 ) 0.035 * * [simplify]: iteration 3 : 47 enodes (cost 3 ) 0.037 * * [simplify]: iteration 4 : 47 enodes (cost 3 ) 0.037 * [simplify]: Simplified to: (fma b a (fma x y (* z t))) 0.040 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.042 * * * [progress]: localizing error 0.050 * * * [progress]: generating rewritten candidates 0.050 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.051 * * * [progress]: generating series expansions 0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.051 * [approximate]: Taking taylor expansion of (fma b a (fma x y (* t z))) in (b a x y z t) around 0 0.051 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in t 0.051 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.051 * [taylor]: Taking taylor expansion of (* b a) in t 0.051 * [taylor]: Taking taylor expansion of b in t 0.051 * [taylor]: Taking taylor expansion of a in t 0.051 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in t 0.051 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.051 * [taylor]: Taking taylor expansion of (* x y) in t 0.051 * [taylor]: Taking taylor expansion of x in t 0.051 * [taylor]: Taking taylor expansion of y in t 0.052 * [taylor]: Taking taylor expansion of (* t z) in t 0.052 * [taylor]: Taking taylor expansion of t in t 0.052 * [taylor]: Taking taylor expansion of z in t 0.052 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in z 0.052 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.052 * [taylor]: Taking taylor expansion of (* b a) in z 0.052 * [taylor]: Taking taylor expansion of b in z 0.052 * [taylor]: Taking taylor expansion of a in z 0.052 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in z 0.052 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.052 * [taylor]: Taking taylor expansion of (* x y) in z 0.052 * [taylor]: Taking taylor expansion of x in z 0.052 * [taylor]: Taking taylor expansion of y in z 0.052 * [taylor]: Taking taylor expansion of (* t z) in z 0.052 * [taylor]: Taking taylor expansion of t in z 0.052 * [taylor]: Taking taylor expansion of z in z 0.052 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in y 0.052 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.052 * [taylor]: Taking taylor expansion of (* b a) in y 0.052 * [taylor]: Taking taylor expansion of b in y 0.052 * [taylor]: Taking taylor expansion of a in y 0.052 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in y 0.052 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.052 * [taylor]: Taking taylor expansion of (* x y) in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of (* t z) in y 0.052 * [taylor]: Taking taylor expansion of t in y 0.052 * [taylor]: Taking taylor expansion of z in y 0.052 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in x 0.052 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.052 * [taylor]: Taking taylor expansion of (* b a) in x 0.052 * [taylor]: Taking taylor expansion of b in x 0.052 * [taylor]: Taking taylor expansion of a in x 0.052 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in x 0.052 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.052 * [taylor]: Taking taylor expansion of (* x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (* t z) in x 0.053 * [taylor]: Taking taylor expansion of t in x 0.053 * [taylor]: Taking taylor expansion of z in x 0.053 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in a 0.053 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.053 * [taylor]: Taking taylor expansion of (* b a) in a 0.053 * [taylor]: Taking taylor expansion of b in a 0.053 * [taylor]: Taking taylor expansion of a in a 0.053 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in a 0.053 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.053 * [taylor]: Taking taylor expansion of (* x y) in a 0.053 * [taylor]: Taking taylor expansion of x in a 0.053 * [taylor]: Taking taylor expansion of y in a 0.053 * [taylor]: Taking taylor expansion of (* t z) in a 0.053 * [taylor]: Taking taylor expansion of t in a 0.053 * [taylor]: Taking taylor expansion of z in a 0.053 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in b 0.053 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.053 * [taylor]: Taking taylor expansion of (* b a) in b 0.053 * [taylor]: Taking taylor expansion of b in b 0.053 * [taylor]: Taking taylor expansion of a in b 0.053 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in b 0.053 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.053 * [taylor]: Taking taylor expansion of (* x y) in b 0.053 * [taylor]: Taking taylor expansion of x in b 0.053 * [taylor]: Taking taylor expansion of y in b 0.053 * [taylor]: Taking taylor expansion of (* t z) in b 0.053 * [taylor]: Taking taylor expansion of t in b 0.053 * [taylor]: Taking taylor expansion of z in b 0.053 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in b 0.053 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z))) 0.053 * [taylor]: Taking taylor expansion of (* b a) in b 0.053 * [taylor]: Taking taylor expansion of b in b 0.053 * [taylor]: Taking taylor expansion of a in b 0.053 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in b 0.053 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.053 * [taylor]: Taking taylor expansion of (* x y) in b 0.054 * [taylor]: Taking taylor expansion of x in b 0.054 * [taylor]: Taking taylor expansion of y in b 0.054 * [taylor]: Taking taylor expansion of (* t z) in b 0.054 * [taylor]: Taking taylor expansion of t in b 0.054 * [taylor]: Taking taylor expansion of z in b 0.054 * [taylor]: Taking taylor expansion of (+ (* t z) (* x y)) in a 0.054 * [taylor]: Taking taylor expansion of (* t z) in a 0.054 * [taylor]: Taking taylor expansion of t in a 0.054 * [taylor]: Taking taylor expansion of z in a 0.054 * [taylor]: Taking taylor expansion of (* x y) in a 0.054 * [taylor]: Taking taylor expansion of x in a 0.054 * [taylor]: Taking taylor expansion of y in a 0.054 * [taylor]: Taking taylor expansion of (+ (* t z) (* x y)) in x 0.054 * [taylor]: Taking taylor expansion of (* t z) in x 0.054 * [taylor]: Taking taylor expansion of t in x 0.054 * [taylor]: Taking taylor expansion of z in x 0.054 * [taylor]: Taking taylor expansion of (* x y) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of (* t z) in y 0.054 * [taylor]: Taking taylor expansion of t in y 0.054 * [taylor]: Taking taylor expansion of z in y 0.054 * [taylor]: Taking taylor expansion of (* t z) in z 0.054 * [taylor]: Taking taylor expansion of t in z 0.054 * [taylor]: Taking taylor expansion of z in z 0.054 * [taylor]: Taking taylor expansion of 0 in t 0.055 * [taylor]: Taking taylor expansion of a in a 0.055 * [taylor]: Taking taylor expansion of 0 in x 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [taylor]: Taking taylor expansion of 0 in z 0.055 * [taylor]: Taking taylor expansion of 0 in t 0.055 * [taylor]: Taking taylor expansion of 0 in x 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [taylor]: Taking taylor expansion of 0 in z 0.056 * [taylor]: Taking taylor expansion of 0 in t 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of 0 in z 0.056 * [taylor]: Taking taylor expansion of 0 in t 0.056 * [taylor]: Taking taylor expansion of 0 in z 0.056 * [taylor]: Taking taylor expansion of 0 in t 0.056 * [taylor]: Taking taylor expansion of t in t 0.057 * [approximate]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in (b a x y z t) around 0 0.057 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in t 0.057 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.057 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in t 0.057 * [taylor]: Taking taylor expansion of (/ 1 b) in t 0.057 * [taylor]: Taking taylor expansion of b in t 0.057 * [taylor]: Taking taylor expansion of (/ 1 a) in t 0.057 * [taylor]: Taking taylor expansion of a in t 0.057 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in t 0.057 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.057 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in t 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.057 * [taylor]: Taking taylor expansion of x in t 0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.057 * [taylor]: Taking taylor expansion of y in t 0.057 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.057 * [taylor]: Taking taylor expansion of (* t z) in t 0.057 * [taylor]: Taking taylor expansion of t in t 0.057 * [taylor]: Taking taylor expansion of z in t 0.057 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in z 0.058 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.058 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in z 0.058 * [taylor]: Taking taylor expansion of (/ 1 b) in z 0.058 * [taylor]: Taking taylor expansion of b in z 0.058 * [taylor]: Taking taylor expansion of (/ 1 a) in z 0.058 * [taylor]: Taking taylor expansion of a in z 0.058 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in z 0.058 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.058 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.058 * [taylor]: Taking taylor expansion of x in z 0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.058 * [taylor]: Taking taylor expansion of y in z 0.058 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.058 * [taylor]: Taking taylor expansion of (* t z) in z 0.058 * [taylor]: Taking taylor expansion of t in z 0.058 * [taylor]: Taking taylor expansion of z in z 0.058 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in y 0.058 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.058 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 b) in y 0.058 * [taylor]: Taking taylor expansion of b in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 a) in y 0.058 * [taylor]: Taking taylor expansion of a in y 0.059 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in y 0.059 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.059 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.059 * [taylor]: Taking taylor expansion of (* t z) in y 0.059 * [taylor]: Taking taylor expansion of t in y 0.059 * [taylor]: Taking taylor expansion of z in y 0.059 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in x 0.059 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.059 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 b) in x 0.059 * [taylor]: Taking taylor expansion of b in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 a) in x 0.059 * [taylor]: Taking taylor expansion of a in x 0.059 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in x 0.059 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.059 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.060 * [taylor]: Taking taylor expansion of (* t z) in x 0.060 * [taylor]: Taking taylor expansion of t in x 0.060 * [taylor]: Taking taylor expansion of z in x 0.060 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in a 0.060 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.060 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in a 0.060 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.060 * [taylor]: Taking taylor expansion of b in a 0.060 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.060 * [taylor]: Taking taylor expansion of a in a 0.060 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in a 0.061 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.061 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in a 0.061 * [taylor]: Taking taylor expansion of x in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in a 0.061 * [taylor]: Taking taylor expansion of y in a 0.061 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a 0.061 * [taylor]: Taking taylor expansion of (* t z) in a 0.061 * [taylor]: Taking taylor expansion of t in a 0.061 * [taylor]: Taking taylor expansion of z in a 0.061 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in b 0.061 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.061 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.061 * [taylor]: Taking taylor expansion of b in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.061 * [taylor]: Taking taylor expansion of a in b 0.061 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in b 0.061 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.061 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in b 0.061 * [taylor]: Taking taylor expansion of x in b 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in b 0.061 * [taylor]: Taking taylor expansion of y in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b 0.062 * [taylor]: Taking taylor expansion of (* t z) in b 0.062 * [taylor]: Taking taylor expansion of t in b 0.062 * [taylor]: Taking taylor expansion of z in b 0.062 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in b 0.062 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) 0.062 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.062 * [taylor]: Taking taylor expansion of b in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.062 * [taylor]: Taking taylor expansion of a in b 0.062 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in b 0.062 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.062 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in b 0.062 * [taylor]: Taking taylor expansion of x in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in b 0.062 * [taylor]: Taking taylor expansion of y in b 0.062 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b 0.062 * [taylor]: Taking taylor expansion of (* t z) in b 0.062 * [taylor]: Taking taylor expansion of t in b 0.062 * [taylor]: Taking taylor expansion of z in b 0.063 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.063 * [taylor]: Taking taylor expansion of a in a 0.063 * [taylor]: Taking taylor expansion of 1 in x 0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in a 0.064 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a 0.064 * [taylor]: Taking taylor expansion of (* t z) in a 0.064 * [taylor]: Taking taylor expansion of t in a 0.064 * [taylor]: Taking taylor expansion of z in a 0.064 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a 0.064 * [taylor]: Taking taylor expansion of (* x y) in a 0.064 * [taylor]: Taking taylor expansion of x in a 0.064 * [taylor]: Taking taylor expansion of y in a 0.064 * [taylor]: Taking taylor expansion of 0 in x 0.064 * [taylor]: Taking taylor expansion of 1 in y 0.067 * [taylor]: Taking taylor expansion of 0 in a 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.067 * [taylor]: Taking taylor expansion of (* t z) in x 0.067 * [taylor]: Taking taylor expansion of t in x 0.067 * [taylor]: Taking taylor expansion of z in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 1 in z 0.068 * [taylor]: Taking taylor expansion of 0 in x 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 1 in z 0.071 * [taylor]: Taking taylor expansion of 0 in a 0.071 * [taylor]: Taking taylor expansion of 0 in x 0.072 * [taylor]: Taking taylor expansion of 0 in x 0.072 * [taylor]: Taking taylor expansion of 0 in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.073 * [taylor]: Taking taylor expansion of (* t z) in y 0.073 * [taylor]: Taking taylor expansion of t in y 0.073 * [taylor]: Taking taylor expansion of z in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of 0 in z 0.073 * [taylor]: Taking taylor expansion of 0 in z 0.073 * [taylor]: Taking taylor expansion of 0 in z 0.074 * [taylor]: Taking taylor expansion of 0 in z 0.074 * [taylor]: Taking taylor expansion of 1 in t 0.074 * [taylor]: Taking taylor expansion of 1 in t 0.080 * [taylor]: Taking taylor expansion of 0 in a 0.080 * [taylor]: Taking taylor expansion of 0 in x 0.080 * [taylor]: Taking taylor expansion of 0 in x 0.081 * [taylor]: Taking taylor expansion of 0 in x 0.082 * [taylor]: Taking taylor expansion of 0 in x 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.083 * [taylor]: Taking taylor expansion of (* t z) in z 0.083 * [taylor]: Taking taylor expansion of t in z 0.083 * [taylor]: Taking taylor expansion of z in z 0.083 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.084 * [taylor]: Taking taylor expansion of t in t 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.085 * [taylor]: Taking taylor expansion of 0 in t 0.085 * [taylor]: Taking taylor expansion of 0 in t 0.085 * [taylor]: Taking taylor expansion of 0 in t 0.085 * [taylor]: Taking taylor expansion of 0 in t 0.085 * [taylor]: Taking taylor expansion of 0 in t 0.085 * [taylor]: Taking taylor expansion of 0 in t 0.086 * [approximate]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in (b a x y z t) around 0 0.086 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in t 0.086 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.086 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in t 0.086 * [taylor]: Taking taylor expansion of (/ -1 b) in t 0.086 * [taylor]: Taking taylor expansion of -1 in t 0.086 * [taylor]: Taking taylor expansion of b in t 0.087 * [taylor]: Taking taylor expansion of (/ -1 a) in t 0.087 * [taylor]: Taking taylor expansion of -1 in t 0.087 * [taylor]: Taking taylor expansion of a in t 0.087 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in t 0.087 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.087 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in t 0.087 * [taylor]: Taking taylor expansion of (/ -1 x) in t 0.087 * [taylor]: Taking taylor expansion of -1 in t 0.087 * [taylor]: Taking taylor expansion of x in t 0.087 * [taylor]: Taking taylor expansion of (/ -1 y) in t 0.087 * [taylor]: Taking taylor expansion of -1 in t 0.087 * [taylor]: Taking taylor expansion of y in t 0.087 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.087 * [taylor]: Taking taylor expansion of (* t z) in t 0.087 * [taylor]: Taking taylor expansion of t in t 0.087 * [taylor]: Taking taylor expansion of z in t 0.087 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in z 0.087 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.087 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in z 0.087 * [taylor]: Taking taylor expansion of (/ -1 b) in z 0.087 * [taylor]: Taking taylor expansion of -1 in z 0.087 * [taylor]: Taking taylor expansion of b in z 0.087 * [taylor]: Taking taylor expansion of (/ -1 a) in z 0.087 * [taylor]: Taking taylor expansion of -1 in z 0.087 * [taylor]: Taking taylor expansion of a in z 0.087 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in z 0.088 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.088 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.088 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.088 * [taylor]: Taking taylor expansion of -1 in z 0.088 * [taylor]: Taking taylor expansion of x in z 0.088 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.088 * [taylor]: Taking taylor expansion of -1 in z 0.088 * [taylor]: Taking taylor expansion of y in z 0.088 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.088 * [taylor]: Taking taylor expansion of (* t z) in z 0.088 * [taylor]: Taking taylor expansion of t in z 0.088 * [taylor]: Taking taylor expansion of z in z 0.088 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in y 0.088 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.088 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in y 0.088 * [taylor]: Taking taylor expansion of (/ -1 b) in y 0.088 * [taylor]: Taking taylor expansion of -1 in y 0.088 * [taylor]: Taking taylor expansion of b in y 0.088 * [taylor]: Taking taylor expansion of (/ -1 a) in y 0.088 * [taylor]: Taking taylor expansion of -1 in y 0.088 * [taylor]: Taking taylor expansion of a in y 0.088 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in y 0.088 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.089 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.089 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.089 * [taylor]: Taking taylor expansion of -1 in y 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.089 * [taylor]: Taking taylor expansion of -1 in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.089 * [taylor]: Taking taylor expansion of (* t z) in y 0.089 * [taylor]: Taking taylor expansion of t in y 0.089 * [taylor]: Taking taylor expansion of z in y 0.089 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in x 0.089 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.089 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in x 0.089 * [taylor]: Taking taylor expansion of (/ -1 b) in x 0.089 * [taylor]: Taking taylor expansion of -1 in x 0.089 * [taylor]: Taking taylor expansion of b in x 0.089 * [taylor]: Taking taylor expansion of (/ -1 a) in x 0.089 * [taylor]: Taking taylor expansion of -1 in x 0.089 * [taylor]: Taking taylor expansion of a in x 0.089 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in x 0.089 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.089 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.089 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.089 * [taylor]: Taking taylor expansion of -1 in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.090 * [taylor]: Taking taylor expansion of -1 in x 0.090 * [taylor]: Taking taylor expansion of y in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.090 * [taylor]: Taking taylor expansion of (* t z) in x 0.090 * [taylor]: Taking taylor expansion of t in x 0.090 * [taylor]: Taking taylor expansion of z in x 0.090 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in a 0.090 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.090 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in a 0.090 * [taylor]: Taking taylor expansion of (/ -1 b) in a 0.090 * [taylor]: Taking taylor expansion of -1 in a 0.090 * [taylor]: Taking taylor expansion of b in a 0.090 * [taylor]: Taking taylor expansion of (/ -1 a) in a 0.090 * [taylor]: Taking taylor expansion of -1 in a 0.090 * [taylor]: Taking taylor expansion of a in a 0.091 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in a 0.091 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.091 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in a 0.091 * [taylor]: Taking taylor expansion of (/ -1 x) in a 0.091 * [taylor]: Taking taylor expansion of -1 in a 0.091 * [taylor]: Taking taylor expansion of x in a 0.091 * [taylor]: Taking taylor expansion of (/ -1 y) in a 0.091 * [taylor]: Taking taylor expansion of -1 in a 0.091 * [taylor]: Taking taylor expansion of y in a 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a 0.091 * [taylor]: Taking taylor expansion of (* t z) in a 0.091 * [taylor]: Taking taylor expansion of t in a 0.091 * [taylor]: Taking taylor expansion of z in a 0.091 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in b 0.091 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.091 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in b 0.091 * [taylor]: Taking taylor expansion of (/ -1 b) in b 0.091 * [taylor]: Taking taylor expansion of -1 in b 0.091 * [taylor]: Taking taylor expansion of b in b 0.091 * [taylor]: Taking taylor expansion of (/ -1 a) in b 0.091 * [taylor]: Taking taylor expansion of -1 in b 0.091 * [taylor]: Taking taylor expansion of a in b 0.091 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in b 0.092 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.092 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in b 0.092 * [taylor]: Taking taylor expansion of (/ -1 x) in b 0.092 * [taylor]: Taking taylor expansion of -1 in b 0.092 * [taylor]: Taking taylor expansion of x in b 0.092 * [taylor]: Taking taylor expansion of (/ -1 y) in b 0.092 * [taylor]: Taking taylor expansion of -1 in b 0.092 * [taylor]: Taking taylor expansion of y in b 0.092 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b 0.092 * [taylor]: Taking taylor expansion of (* t z) in b 0.092 * [taylor]: Taking taylor expansion of t in b 0.092 * [taylor]: Taking taylor expansion of z in b 0.092 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in b 0.092 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) 0.092 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in b 0.092 * [taylor]: Taking taylor expansion of (/ -1 b) in b 0.092 * [taylor]: Taking taylor expansion of -1 in b 0.092 * [taylor]: Taking taylor expansion of b in b 0.092 * [taylor]: Taking taylor expansion of (/ -1 a) in b 0.092 * [taylor]: Taking taylor expansion of -1 in b 0.092 * [taylor]: Taking taylor expansion of a in b 0.092 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in b 0.092 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.093 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in b 0.093 * [taylor]: Taking taylor expansion of (/ -1 x) in b 0.093 * [taylor]: Taking taylor expansion of -1 in b 0.093 * [taylor]: Taking taylor expansion of x in b 0.093 * [taylor]: Taking taylor expansion of (/ -1 y) in b 0.093 * [taylor]: Taking taylor expansion of -1 in b 0.093 * [taylor]: Taking taylor expansion of y in b 0.093 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b 0.093 * [taylor]: Taking taylor expansion of (* t z) in b 0.093 * [taylor]: Taking taylor expansion of t in b 0.093 * [taylor]: Taking taylor expansion of z in b 0.093 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.093 * [taylor]: Taking taylor expansion of a in a 0.093 * [taylor]: Taking taylor expansion of 1 in x 0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in a 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a 0.094 * [taylor]: Taking taylor expansion of (* t z) in a 0.094 * [taylor]: Taking taylor expansion of t in a 0.094 * [taylor]: Taking taylor expansion of z in a 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a 0.094 * [taylor]: Taking taylor expansion of (* x y) in a 0.094 * [taylor]: Taking taylor expansion of x in a 0.094 * [taylor]: Taking taylor expansion of y in a 0.095 * [taylor]: Taking taylor expansion of 0 in x 0.095 * [taylor]: Taking taylor expansion of 1 in y 0.097 * [taylor]: Taking taylor expansion of 0 in a 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.097 * [taylor]: Taking taylor expansion of (* t z) in x 0.097 * [taylor]: Taking taylor expansion of t in x 0.097 * [taylor]: Taking taylor expansion of z in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.097 * [taylor]: Taking taylor expansion of (* x y) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of 1 in z 0.098 * [taylor]: Taking taylor expansion of 0 in x 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 1 in z 0.101 * [taylor]: Taking taylor expansion of 0 in a 0.101 * [taylor]: Taking taylor expansion of 0 in x 0.102 * [taylor]: Taking taylor expansion of 0 in x 0.102 * [taylor]: Taking taylor expansion of 0 in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.103 * [taylor]: Taking taylor expansion of (* t z) in y 0.103 * [taylor]: Taking taylor expansion of t in y 0.103 * [taylor]: Taking taylor expansion of z in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [taylor]: Taking taylor expansion of 1 in t 0.104 * [taylor]: Taking taylor expansion of 1 in t 0.107 * [taylor]: Taking taylor expansion of 0 in a 0.107 * [taylor]: Taking taylor expansion of 0 in x 0.107 * [taylor]: Taking taylor expansion of 0 in x 0.108 * [taylor]: Taking taylor expansion of 0 in x 0.109 * [taylor]: Taking taylor expansion of 0 in x 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.110 * [taylor]: Taking taylor expansion of (* t z) in z 0.110 * [taylor]: Taking taylor expansion of t in z 0.110 * [taylor]: Taking taylor expansion of z in z 0.111 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.111 * [taylor]: Taking taylor expansion of t in t 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of 0 in t 0.112 * [taylor]: Taking taylor expansion of 0 in t 0.112 * [taylor]: Taking taylor expansion of 0 in t 0.112 * [taylor]: Taking taylor expansion of 0 in t 0.112 * [taylor]: Taking taylor expansion of 0 in t 0.112 * [taylor]: Taking taylor expansion of 0 in t 0.113 * * * [progress]: simplifying candidates 0.113 * [simplify]: Simplifying using # : (expm1 (fma b a (fma x y (* z t)))) (log1p (fma b a (fma x y (* z t)))) (* b a) (log (fma b a (fma x y (* z t)))) (exp (fma b a (fma x y (* z t)))) (* (cbrt (fma b a (fma x y (* z t)))) (cbrt (fma b a (fma x y (* z t))))) (cbrt (fma b a (fma x y (* z t)))) (* (* (fma b a (fma x y (* z t))) (fma b a (fma x y (* z t)))) (fma b a (fma x y (* z t)))) (sqrt (fma b a (fma x y (* z t)))) (sqrt (fma b a (fma x y (* z t)))) 0 (+ (* t z) (+ (* a b) (* x y))) (+ (* t z) (+ (* a b) (* x y))) 0.116 * * [simplify]: iteration 0 : 35 enodes (cost 55 ) 0.118 * * [simplify]: iteration 1 : 72 enodes (cost 48 ) 0.120 * * [simplify]: iteration 2 : 260 enodes (cost 48 ) 0.125 * * [simplify]: iteration 3 : 1439 enodes (cost 48 ) 0.150 * * [simplify]: iteration 4 : 5001 enodes (cost 48 ) 0.151 * [simplify]: Simplified to: (expm1 (fma b a (fma x y (* z t)))) (log1p (fma b a (fma x y (* z t)))) (* b a) (log (fma b a (fma x y (* z t)))) (exp (fma b a (fma x y (* z t)))) (* (cbrt (fma b a (fma x y (* z t)))) (cbrt (fma b a (fma x y (* z t))))) (cbrt (fma b a (fma x y (* z t)))) (pow (fma b a (fma x y (* z t))) 3) (sqrt (fma b a (fma x y (* z t)))) (sqrt (fma b a (fma x y (* z t)))) 0 (fma t z (fma a b (* x y))) (fma t z (fma a b (* x y))) 0.151 * * * [progress]: adding candidates to table 0.187 * * [progress]: iteration 2 / 4 0.187 * * * [progress]: picking best candidate 0.189 * * * * [pick]: Picked # 0.189 * * * [progress]: localizing error 0.197 * * * [progress]: generating rewritten candidates 0.197 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.198 * * * [progress]: generating series expansions 0.198 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.198 * [approximate]: Taking taylor expansion of (fma t z (fma a b (* x y))) in (t z a b x y) around 0 0.198 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in y 0.198 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.198 * [taylor]: Taking taylor expansion of (* t z) in y 0.198 * [taylor]: Taking taylor expansion of t in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in y 0.198 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.198 * [taylor]: Taking taylor expansion of (* a b) in y 0.198 * [taylor]: Taking taylor expansion of a in y 0.198 * [taylor]: Taking taylor expansion of b in y 0.198 * [taylor]: Taking taylor expansion of (* x y) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in x 0.198 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.198 * [taylor]: Taking taylor expansion of (* t z) in x 0.198 * [taylor]: Taking taylor expansion of t in x 0.198 * [taylor]: Taking taylor expansion of z in x 0.198 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in x 0.198 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.198 * [taylor]: Taking taylor expansion of (* a b) in x 0.199 * [taylor]: Taking taylor expansion of a in x 0.199 * [taylor]: Taking taylor expansion of b in x 0.199 * [taylor]: Taking taylor expansion of (* x y) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in b 0.199 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.199 * [taylor]: Taking taylor expansion of (* t z) in b 0.199 * [taylor]: Taking taylor expansion of t in b 0.199 * [taylor]: Taking taylor expansion of z in b 0.199 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in b 0.199 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.199 * [taylor]: Taking taylor expansion of (* a b) in b 0.199 * [taylor]: Taking taylor expansion of a in b 0.199 * [taylor]: Taking taylor expansion of b in b 0.199 * [taylor]: Taking taylor expansion of (* x y) in b 0.199 * [taylor]: Taking taylor expansion of x in b 0.199 * [taylor]: Taking taylor expansion of y in b 0.199 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in a 0.199 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.199 * [taylor]: Taking taylor expansion of (* t z) in a 0.199 * [taylor]: Taking taylor expansion of t in a 0.199 * [taylor]: Taking taylor expansion of z in a 0.199 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in a 0.199 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.199 * [taylor]: Taking taylor expansion of (* a b) in a 0.199 * [taylor]: Taking taylor expansion of a in a 0.199 * [taylor]: Taking taylor expansion of b in a 0.199 * [taylor]: Taking taylor expansion of (* x y) in a 0.199 * [taylor]: Taking taylor expansion of x in a 0.199 * [taylor]: Taking taylor expansion of y in a 0.199 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in z 0.199 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.199 * [taylor]: Taking taylor expansion of (* t z) in z 0.199 * [taylor]: Taking taylor expansion of t in z 0.199 * [taylor]: Taking taylor expansion of z in z 0.199 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in z 0.199 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.200 * [taylor]: Taking taylor expansion of (* a b) in z 0.200 * [taylor]: Taking taylor expansion of a in z 0.200 * [taylor]: Taking taylor expansion of b in z 0.200 * [taylor]: Taking taylor expansion of (* x y) in z 0.200 * [taylor]: Taking taylor expansion of x in z 0.200 * [taylor]: Taking taylor expansion of y in z 0.200 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in t 0.200 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.200 * [taylor]: Taking taylor expansion of (* t z) in t 0.200 * [taylor]: Taking taylor expansion of t in t 0.200 * [taylor]: Taking taylor expansion of z in t 0.200 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in t 0.200 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.200 * [taylor]: Taking taylor expansion of (* a b) in t 0.200 * [taylor]: Taking taylor expansion of a in t 0.200 * [taylor]: Taking taylor expansion of b in t 0.200 * [taylor]: Taking taylor expansion of (* x y) in t 0.200 * [taylor]: Taking taylor expansion of x in t 0.200 * [taylor]: Taking taylor expansion of y in t 0.200 * [taylor]: Taking taylor expansion of (fma t z (fma a b (* x y))) in t 0.200 * [taylor]: Rewrote expression to (+ (* t z) (fma a b (* x y))) 0.200 * [taylor]: Taking taylor expansion of (* t z) in t 0.200 * [taylor]: Taking taylor expansion of t in t 0.200 * [taylor]: Taking taylor expansion of z in t 0.200 * [taylor]: Taking taylor expansion of (fma a b (* x y)) in t 0.200 * [taylor]: Rewrote expression to (+ (* a b) (* x y)) 0.200 * [taylor]: Taking taylor expansion of (* a b) in t 0.200 * [taylor]: Taking taylor expansion of a in t 0.200 * [taylor]: Taking taylor expansion of b in t 0.200 * [taylor]: Taking taylor expansion of (* x y) in t 0.200 * [taylor]: Taking taylor expansion of x in t 0.200 * [taylor]: Taking taylor expansion of y in t 0.200 * [taylor]: Taking taylor expansion of (+ (* a b) (* x y)) in z 0.201 * [taylor]: Taking taylor expansion of (* a b) in z 0.201 * [taylor]: Taking taylor expansion of a in z 0.201 * [taylor]: Taking taylor expansion of b in z 0.201 * [taylor]: Taking taylor expansion of (* x y) in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of y in z 0.201 * [taylor]: Taking taylor expansion of (+ (* a b) (* x y)) in a 0.201 * [taylor]: Taking taylor expansion of (* a b) in a 0.201 * [taylor]: Taking taylor expansion of a in a 0.201 * [taylor]: Taking taylor expansion of b in a 0.201 * [taylor]: Taking taylor expansion of (* x y) in a 0.201 * [taylor]: Taking taylor expansion of x in a 0.201 * [taylor]: Taking taylor expansion of y in a 0.201 * [taylor]: Taking taylor expansion of (* x y) in b 0.201 * [taylor]: Taking taylor expansion of x in b 0.201 * [taylor]: Taking taylor expansion of y in b 0.201 * [taylor]: Taking taylor expansion of (* x y) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [taylor]: Taking taylor expansion of z in z 0.202 * [taylor]: Taking taylor expansion of 0 in a 0.202 * [taylor]: Taking taylor expansion of 0 in b 0.202 * [taylor]: Taking taylor expansion of 0 in x 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [taylor]: Taking taylor expansion of 0 in a 0.202 * [taylor]: Taking taylor expansion of 0 in b 0.202 * [taylor]: Taking taylor expansion of 0 in x 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [taylor]: Taking taylor expansion of b in b 0.203 * [taylor]: Taking taylor expansion of 0 in x 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [taylor]: Taking taylor expansion of 0 in x 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [approximate]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in (t z a b x y) around 0 0.203 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in y 0.203 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.203 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.203 * [taylor]: Taking taylor expansion of t in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.203 * [taylor]: Taking taylor expansion of z in y 0.203 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in y 0.204 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.204 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in y 0.204 * [taylor]: Taking taylor expansion of (/ 1 a) in y 0.204 * [taylor]: Taking taylor expansion of a in y 0.204 * [taylor]: Taking taylor expansion of (/ 1 b) in y 0.204 * [taylor]: Taking taylor expansion of b in y 0.204 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.204 * [taylor]: Taking taylor expansion of (* x y) in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in x 0.204 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.204 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 t) in x 0.204 * [taylor]: Taking taylor expansion of t in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.204 * [taylor]: Taking taylor expansion of z in x 0.204 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in x 0.204 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.204 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 a) in x 0.204 * [taylor]: Taking taylor expansion of a in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 b) in x 0.204 * [taylor]: Taking taylor expansion of b in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.205 * [taylor]: Taking taylor expansion of (* x y) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in b 0.205 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.205 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 t) in b 0.205 * [taylor]: Taking taylor expansion of t in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 z) in b 0.205 * [taylor]: Taking taylor expansion of z in b 0.205 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in b 0.205 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.205 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.205 * [taylor]: Taking taylor expansion of a in b 0.205 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.205 * [taylor]: Taking taylor expansion of b in b 0.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in b 0.206 * [taylor]: Taking taylor expansion of (* x y) in b 0.206 * [taylor]: Taking taylor expansion of x in b 0.206 * [taylor]: Taking taylor expansion of y in b 0.206 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in a 0.206 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.206 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 t) in a 0.206 * [taylor]: Taking taylor expansion of t in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 z) in a 0.206 * [taylor]: Taking taylor expansion of z in a 0.206 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in a 0.206 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.206 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.206 * [taylor]: Taking taylor expansion of a in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.206 * [taylor]: Taking taylor expansion of b in a 0.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a 0.206 * [taylor]: Taking taylor expansion of (* x y) in a 0.206 * [taylor]: Taking taylor expansion of x in a 0.206 * [taylor]: Taking taylor expansion of y in a 0.207 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in z 0.207 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.207 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in z 0.207 * [taylor]: Taking taylor expansion of (/ 1 t) in z 0.207 * [taylor]: Taking taylor expansion of t in z 0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.207 * [taylor]: Taking taylor expansion of z in z 0.207 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in z 0.207 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.207 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in z 0.207 * [taylor]: Taking taylor expansion of (/ 1 a) in z 0.207 * [taylor]: Taking taylor expansion of a in z 0.207 * [taylor]: Taking taylor expansion of (/ 1 b) in z 0.207 * [taylor]: Taking taylor expansion of b in z 0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.207 * [taylor]: Taking taylor expansion of (* x y) in z 0.207 * [taylor]: Taking taylor expansion of x in z 0.207 * [taylor]: Taking taylor expansion of y in z 0.207 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in t 0.207 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.207 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in t 0.207 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.208 * [taylor]: Taking taylor expansion of t in t 0.208 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.208 * [taylor]: Taking taylor expansion of z in t 0.208 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in t 0.208 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.208 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in t 0.208 * [taylor]: Taking taylor expansion of (/ 1 a) in t 0.208 * [taylor]: Taking taylor expansion of a in t 0.208 * [taylor]: Taking taylor expansion of (/ 1 b) in t 0.208 * [taylor]: Taking taylor expansion of b in t 0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.208 * [taylor]: Taking taylor expansion of (* x y) in t 0.208 * [taylor]: Taking taylor expansion of x in t 0.208 * [taylor]: Taking taylor expansion of y in t 0.208 * [taylor]: Taking taylor expansion of (fma (/ 1 t) (/ 1 z) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) in t 0.208 * [taylor]: Rewrote expression to (+ (* (/ 1 t) (/ 1 z)) (fma (/ 1 a) (/ 1 b) (/ 1 (* x y)))) 0.208 * [taylor]: Taking taylor expansion of (* (/ 1 t) (/ 1 z)) in t 0.208 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.208 * [taylor]: Taking taylor expansion of t in t 0.209 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.209 * [taylor]: Taking taylor expansion of z in t 0.209 * [taylor]: Taking taylor expansion of (fma (/ 1 a) (/ 1 b) (/ 1 (* x y))) in t 0.209 * [taylor]: Rewrote expression to (+ (* (/ 1 a) (/ 1 b)) (/ 1 (* x y))) 0.209 * [taylor]: Taking taylor expansion of (* (/ 1 a) (/ 1 b)) in t 0.209 * [taylor]: Taking taylor expansion of (/ 1 a) in t 0.209 * [taylor]: Taking taylor expansion of a in t 0.209 * [taylor]: Taking taylor expansion of (/ 1 b) in t 0.209 * [taylor]: Taking taylor expansion of b in t 0.209 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.209 * [taylor]: Taking taylor expansion of (* x y) in t 0.209 * [taylor]: Taking taylor expansion of x in t 0.209 * [taylor]: Taking taylor expansion of y in t 0.209 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.209 * [taylor]: Taking taylor expansion of z in z 0.209 * [taylor]: Taking taylor expansion of 1 in a 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* x y))) in z 0.210 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in z 0.210 * [taylor]: Taking taylor expansion of (* a b) in z 0.210 * [taylor]: Taking taylor expansion of a in z 0.210 * [taylor]: Taking taylor expansion of b in z 0.210 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.211 * [taylor]: Taking taylor expansion of (* x y) in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.211 * [taylor]: Taking taylor expansion of y in z 0.211 * [taylor]: Taking taylor expansion of 0 in a 0.211 * [taylor]: Taking taylor expansion of 1 in b 0.213 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* x y))) in a 0.213 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.213 * [taylor]: Taking taylor expansion of (* a b) in a 0.213 * [taylor]: Taking taylor expansion of a in a 0.213 * [taylor]: Taking taylor expansion of b in a 0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a 0.213 * [taylor]: Taking taylor expansion of (* x y) in a 0.213 * [taylor]: Taking taylor expansion of x in a 0.213 * [taylor]: Taking taylor expansion of y in a 0.214 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.214 * [taylor]: Taking taylor expansion of b in b 0.214 * [taylor]: Taking taylor expansion of 1 in x 0.214 * [taylor]: Taking taylor expansion of 0 in a 0.214 * [taylor]: Taking taylor expansion of 0 in b 0.214 * [taylor]: Taking taylor expansion of 0 in b 0.214 * [taylor]: Taking taylor expansion of 1 in x 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [taylor]: Taking taylor expansion of 0 in a 0.218 * [taylor]: Taking taylor expansion of 0 in a 0.218 * [taylor]: Taking taylor expansion of 0 in a 0.219 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in b 0.219 * [taylor]: Taking taylor expansion of (* x y) in b 0.219 * [taylor]: Taking taylor expansion of x in b 0.219 * [taylor]: Taking taylor expansion of y in b 0.219 * [taylor]: Taking taylor expansion of 0 in b 0.219 * [taylor]: Taking taylor expansion of 0 in b 0.219 * [taylor]: Taking taylor expansion of 0 in b 0.219 * [taylor]: Taking taylor expansion of 0 in x 0.219 * [taylor]: Taking taylor expansion of 0 in x 0.219 * [taylor]: Taking taylor expansion of 0 in x 0.219 * [taylor]: Taking taylor expansion of 0 in x 0.219 * [taylor]: Taking taylor expansion of 1 in y 0.220 * [taylor]: Taking taylor expansion of 1 in y 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of 0 in a 0.223 * [taylor]: Taking taylor expansion of 0 in a 0.224 * [taylor]: Taking taylor expansion of 0 in a 0.225 * [taylor]: Taking taylor expansion of 0 in a 0.225 * [taylor]: Taking taylor expansion of 0 in b 0.225 * [taylor]: Taking taylor expansion of 0 in b 0.225 * [taylor]: Taking taylor expansion of 0 in b 0.226 * [taylor]: Taking taylor expansion of 0 in b 0.226 * [taylor]: Taking taylor expansion of 0 in b 0.226 * [taylor]: Taking taylor expansion of 0 in b 0.226 * [taylor]: Taking taylor expansion of 0 in b 0.226 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.226 * [taylor]: Taking taylor expansion of (* x y) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of 0 in x 0.227 * [taylor]: Taking taylor expansion of 0 in x 0.227 * [taylor]: Taking taylor expansion of 0 in x 0.227 * [taylor]: Taking taylor expansion of 0 in x 0.228 * [taylor]: Taking taylor expansion of 0 in x 0.228 * [taylor]: Taking taylor expansion of 0 in x 0.228 * [taylor]: Taking taylor expansion of 0 in x 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [approximate]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in (t z a b x y) around 0 0.229 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in y 0.229 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.229 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in y 0.229 * [taylor]: Taking taylor expansion of (/ -1 t) in y 0.229 * [taylor]: Taking taylor expansion of -1 in y 0.229 * [taylor]: Taking taylor expansion of t in y 0.229 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.229 * [taylor]: Taking taylor expansion of -1 in y 0.230 * [taylor]: Taking taylor expansion of z in y 0.230 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in y 0.230 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.230 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in y 0.230 * [taylor]: Taking taylor expansion of (/ -1 a) in y 0.230 * [taylor]: Taking taylor expansion of -1 in y 0.230 * [taylor]: Taking taylor expansion of a in y 0.230 * [taylor]: Taking taylor expansion of (/ -1 b) in y 0.230 * [taylor]: Taking taylor expansion of -1 in y 0.230 * [taylor]: Taking taylor expansion of b in y 0.230 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.230 * [taylor]: Taking taylor expansion of (* x y) in y 0.230 * [taylor]: Taking taylor expansion of x in y 0.230 * [taylor]: Taking taylor expansion of y in y 0.230 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in x 0.230 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.230 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in x 0.230 * [taylor]: Taking taylor expansion of (/ -1 t) in x 0.230 * [taylor]: Taking taylor expansion of -1 in x 0.230 * [taylor]: Taking taylor expansion of t in x 0.230 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.230 * [taylor]: Taking taylor expansion of -1 in x 0.230 * [taylor]: Taking taylor expansion of z in x 0.230 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in x 0.231 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.231 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in x 0.231 * [taylor]: Taking taylor expansion of (/ -1 a) in x 0.231 * [taylor]: Taking taylor expansion of -1 in x 0.231 * [taylor]: Taking taylor expansion of a in x 0.231 * [taylor]: Taking taylor expansion of (/ -1 b) in x 0.231 * [taylor]: Taking taylor expansion of -1 in x 0.231 * [taylor]: Taking taylor expansion of b in x 0.231 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.231 * [taylor]: Taking taylor expansion of (* x y) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in b 0.231 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.231 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in b 0.231 * [taylor]: Taking taylor expansion of (/ -1 t) in b 0.231 * [taylor]: Taking taylor expansion of -1 in b 0.231 * [taylor]: Taking taylor expansion of t in b 0.231 * [taylor]: Taking taylor expansion of (/ -1 z) in b 0.231 * [taylor]: Taking taylor expansion of -1 in b 0.231 * [taylor]: Taking taylor expansion of z in b 0.231 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in b 0.231 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.232 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in b 0.232 * [taylor]: Taking taylor expansion of (/ -1 a) in b 0.232 * [taylor]: Taking taylor expansion of -1 in b 0.232 * [taylor]: Taking taylor expansion of a in b 0.232 * [taylor]: Taking taylor expansion of (/ -1 b) in b 0.232 * [taylor]: Taking taylor expansion of -1 in b 0.232 * [taylor]: Taking taylor expansion of b in b 0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in b 0.232 * [taylor]: Taking taylor expansion of (* x y) in b 0.232 * [taylor]: Taking taylor expansion of x in b 0.232 * [taylor]: Taking taylor expansion of y in b 0.232 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in a 0.232 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.232 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in a 0.232 * [taylor]: Taking taylor expansion of (/ -1 t) in a 0.232 * [taylor]: Taking taylor expansion of -1 in a 0.232 * [taylor]: Taking taylor expansion of t in a 0.232 * [taylor]: Taking taylor expansion of (/ -1 z) in a 0.232 * [taylor]: Taking taylor expansion of -1 in a 0.232 * [taylor]: Taking taylor expansion of z in a 0.232 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in a 0.232 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.232 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in a 0.232 * [taylor]: Taking taylor expansion of (/ -1 a) in a 0.232 * [taylor]: Taking taylor expansion of -1 in a 0.232 * [taylor]: Taking taylor expansion of a in a 0.233 * [taylor]: Taking taylor expansion of (/ -1 b) in a 0.233 * [taylor]: Taking taylor expansion of -1 in a 0.233 * [taylor]: Taking taylor expansion of b in a 0.233 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a 0.233 * [taylor]: Taking taylor expansion of (* x y) in a 0.233 * [taylor]: Taking taylor expansion of x in a 0.233 * [taylor]: Taking taylor expansion of y in a 0.233 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in z 0.233 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.233 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in z 0.233 * [taylor]: Taking taylor expansion of (/ -1 t) in z 0.233 * [taylor]: Taking taylor expansion of -1 in z 0.233 * [taylor]: Taking taylor expansion of t in z 0.233 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.233 * [taylor]: Taking taylor expansion of -1 in z 0.233 * [taylor]: Taking taylor expansion of z in z 0.233 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in z 0.234 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.234 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in z 0.234 * [taylor]: Taking taylor expansion of (/ -1 a) in z 0.234 * [taylor]: Taking taylor expansion of -1 in z 0.234 * [taylor]: Taking taylor expansion of a in z 0.234 * [taylor]: Taking taylor expansion of (/ -1 b) in z 0.234 * [taylor]: Taking taylor expansion of -1 in z 0.234 * [taylor]: Taking taylor expansion of b in z 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.234 * [taylor]: Taking taylor expansion of (* x y) in z 0.234 * [taylor]: Taking taylor expansion of x in z 0.234 * [taylor]: Taking taylor expansion of y in z 0.234 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in t 0.234 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.234 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in t 0.234 * [taylor]: Taking taylor expansion of (/ -1 t) in t 0.234 * [taylor]: Taking taylor expansion of -1 in t 0.234 * [taylor]: Taking taylor expansion of t in t 0.234 * [taylor]: Taking taylor expansion of (/ -1 z) in t 0.234 * [taylor]: Taking taylor expansion of -1 in t 0.234 * [taylor]: Taking taylor expansion of z in t 0.234 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in t 0.235 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.235 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in t 0.235 * [taylor]: Taking taylor expansion of (/ -1 a) in t 0.235 * [taylor]: Taking taylor expansion of -1 in t 0.235 * [taylor]: Taking taylor expansion of a in t 0.235 * [taylor]: Taking taylor expansion of (/ -1 b) in t 0.235 * [taylor]: Taking taylor expansion of -1 in t 0.235 * [taylor]: Taking taylor expansion of b in t 0.235 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.235 * [taylor]: Taking taylor expansion of (* x y) in t 0.235 * [taylor]: Taking taylor expansion of x in t 0.235 * [taylor]: Taking taylor expansion of y in t 0.235 * [taylor]: Taking taylor expansion of (fma (/ -1 t) (/ -1 z) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) in t 0.235 * [taylor]: Rewrote expression to (+ (* (/ -1 t) (/ -1 z)) (fma (/ -1 a) (/ -1 b) (/ 1 (* x y)))) 0.235 * [taylor]: Taking taylor expansion of (* (/ -1 t) (/ -1 z)) in t 0.235 * [taylor]: Taking taylor expansion of (/ -1 t) in t 0.235 * [taylor]: Taking taylor expansion of -1 in t 0.235 * [taylor]: Taking taylor expansion of t in t 0.235 * [taylor]: Taking taylor expansion of (/ -1 z) in t 0.235 * [taylor]: Taking taylor expansion of -1 in t 0.235 * [taylor]: Taking taylor expansion of z in t 0.235 * [taylor]: Taking taylor expansion of (fma (/ -1 a) (/ -1 b) (/ 1 (* x y))) in t 0.235 * [taylor]: Rewrote expression to (+ (* (/ -1 a) (/ -1 b)) (/ 1 (* x y))) 0.235 * [taylor]: Taking taylor expansion of (* (/ -1 a) (/ -1 b)) in t 0.235 * [taylor]: Taking taylor expansion of (/ -1 a) in t 0.235 * [taylor]: Taking taylor expansion of -1 in t 0.235 * [taylor]: Taking taylor expansion of a in t 0.236 * [taylor]: Taking taylor expansion of (/ -1 b) in t 0.236 * [taylor]: Taking taylor expansion of -1 in t 0.236 * [taylor]: Taking taylor expansion of b in t 0.236 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.236 * [taylor]: Taking taylor expansion of (* x y) in t 0.236 * [taylor]: Taking taylor expansion of x in t 0.236 * [taylor]: Taking taylor expansion of y in t 0.236 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of 1 in a 0.237 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* x y))) in z 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in z 0.237 * [taylor]: Taking taylor expansion of (* a b) in z 0.237 * [taylor]: Taking taylor expansion of a in z 0.237 * [taylor]: Taking taylor expansion of b in z 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.237 * [taylor]: Taking taylor expansion of (* x y) in z 0.237 * [taylor]: Taking taylor expansion of x in z 0.237 * [taylor]: Taking taylor expansion of y in z 0.238 * [taylor]: Taking taylor expansion of 0 in a 0.238 * [taylor]: Taking taylor expansion of 1 in b 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a b)) (/ 1 (* x y))) in a 0.240 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 0.240 * [taylor]: Taking taylor expansion of (* a b) in a 0.240 * [taylor]: Taking taylor expansion of a in a 0.240 * [taylor]: Taking taylor expansion of b in a 0.240 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a 0.240 * [taylor]: Taking taylor expansion of (* x y) in a 0.240 * [taylor]: Taking taylor expansion of x in a 0.240 * [taylor]: Taking taylor expansion of y in a 0.240 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.240 * [taylor]: Taking taylor expansion of b in b 0.241 * [taylor]: Taking taylor expansion of 1 in x 0.241 * [taylor]: Taking taylor expansion of 0 in a 0.241 * [taylor]: Taking taylor expansion of 0 in b 0.241 * [taylor]: Taking taylor expansion of 0 in b 0.241 * [taylor]: Taking taylor expansion of 1 in x 0.244 * [taylor]: Taking taylor expansion of 0 in z 0.244 * [taylor]: Taking taylor expansion of 0 in a 0.244 * [taylor]: Taking taylor expansion of 0 in a 0.245 * [taylor]: Taking taylor expansion of 0 in a 0.246 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in b 0.246 * [taylor]: Taking taylor expansion of (* x y) in b 0.246 * [taylor]: Taking taylor expansion of x in b 0.246 * [taylor]: Taking taylor expansion of y in b 0.246 * [taylor]: Taking taylor expansion of 0 in b 0.246 * [taylor]: Taking taylor expansion of 0 in b 0.246 * [taylor]: Taking taylor expansion of 0 in b 0.246 * [taylor]: Taking taylor expansion of 0 in x 0.246 * [taylor]: Taking taylor expansion of 0 in x 0.246 * [taylor]: Taking taylor expansion of 0 in x 0.246 * [taylor]: Taking taylor expansion of 0 in x 0.246 * [taylor]: Taking taylor expansion of 1 in y 0.246 * [taylor]: Taking taylor expansion of 1 in y 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in a 0.250 * [taylor]: Taking taylor expansion of 0 in a 0.251 * [taylor]: Taking taylor expansion of 0 in a 0.252 * [taylor]: Taking taylor expansion of 0 in a 0.252 * [taylor]: Taking taylor expansion of 0 in b 0.252 * [taylor]: Taking taylor expansion of 0 in b 0.252 * [taylor]: Taking taylor expansion of 0 in b 0.253 * [taylor]: Taking taylor expansion of 0 in b 0.253 * [taylor]: Taking taylor expansion of 0 in b 0.253 * [taylor]: Taking taylor expansion of 0 in b 0.253 * [taylor]: Taking taylor expansion of 0 in b 0.253 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.253 * [taylor]: Taking taylor expansion of (* x y) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in x 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.256 * * * [progress]: simplifying candidates 0.258 * [simplify]: Simplifying using # : (expm1 (fma t z (fma a b (* x y)))) (log1p (fma t z (fma a b (* x y)))) (* t z) (log (fma t z (fma a b (* x y)))) (exp (fma t z (fma a b (* x y)))) (* (cbrt (fma t z (fma a b (* x y)))) (cbrt (fma t z (fma a b (* x y))))) (cbrt (fma t z (fma a b (* x y)))) (* (* (fma t z (fma a b (* x y))) (fma t z (fma a b (* x y)))) (fma t z (fma a b (* x y)))) (sqrt (fma t z (fma a b (* x y)))) (sqrt (fma t z (fma a b (* x y)))) 0 (+ (* t z) (+ (* a b) (* x y))) (+ (* t z) (+ (* a b) (* x y))) 0.261 * * [simplify]: iteration 0 : 33 enodes (cost 55 ) 0.262 * * [simplify]: iteration 1 : 88 enodes (cost 48 ) 0.265 * * [simplify]: iteration 2 : 435 enodes (cost 48 ) 0.275 * * [simplify]: iteration 3 : 2911 enodes (cost 48 ) 0.332 * * [simplify]: iteration 4 : 5001 enodes (cost 48 ) 0.333 * [simplify]: Simplified to: (expm1 (fma t z (fma a b (* x y)))) (log1p (fma t z (fma a b (* x y)))) (* t z) (log (fma t z (fma a b (* x y)))) (exp (fma t z (fma a b (* x y)))) (* (cbrt (fma t z (fma a b (* x y)))) (cbrt (fma t z (fma a b (* x y))))) (cbrt (fma t z (fma a b (* x y)))) (pow (fma t z (fma a b (* x y))) 3) (sqrt (fma t z (fma a b (* x y)))) (sqrt (fma t z (fma a b (* x y)))) 0 (fma t z (fma a b (* x y))) (fma t z (fma a b (* x y))) 0.333 * * * [progress]: adding candidates to table 0.365 * [progress]: [Phase 3 of 3] Extracting. 0.365 * * [regime]: Finding splitpoints for: (# #) 0.366 * * * [regime-changes]: Trying 8 branch expressions: ((* z t) (* x y) b a t z y x) 0.366 * * * * [regimes]: Trying to branch on (* z t) from (# #) 0.384 * * * * [regimes]: Trying to branch on (* x y) from (# #) 0.400 * * * * [regimes]: Trying to branch on b from (# #) 0.418 * * * * [regimes]: Trying to branch on a from (# #) 0.435 * * * * [regimes]: Trying to branch on t from (# #) 0.452 * * * * [regimes]: Trying to branch on z from (# #) 0.468 * * * * [regimes]: Trying to branch on y from (# #) 0.486 * * * * [regimes]: Trying to branch on x from (# #) 0.502 * * * [regime]: Found split indices: #