38.543 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying using # : (/ (- (+ x y) z) (* t 2.0)) 0.040 * * [simplify]: iteration 0 : 20 enodes (cost 4 ) 0.041 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.043 * * [simplify]: iteration 2 : 58 enodes (cost 4 ) 0.044 * * [simplify]: iteration 3 : 77 enodes (cost 4 ) 0.046 * * [simplify]: iteration 4 : 111 enodes (cost 4 ) 0.047 * * [simplify]: iteration 5 : 171 enodes (cost 4 ) 0.050 * * [simplify]: iteration 6 : 293 enodes (cost 4 ) 0.053 * * [simplify]: iteration 7 : 521 enodes (cost 4 ) 0.057 * * [simplify]: iteration 8 : 707 enodes (cost 4 ) 0.061 * * [simplify]: iteration 9 : 787 enodes (cost 4 ) 0.065 * * [simplify]: iteration 10 : 964 enodes (cost 4 ) 0.069 * * [simplify]: iteration 11 : 988 enodes (cost 4 ) 0.073 * * [simplify]: iteration 12 : 988 enodes (cost 4 ) 0.074 * [simplify]: Simplified to: (/ (- (+ x y) z) (* t 2.0)) 0.074 * * [progress]: iteration 1 / 4 0.074 * * * [progress]: picking best candidate 0.076 * * * * [pick]: Picked # 0.076 * * * [progress]: localizing error 0.082 * * * [progress]: generating rewritten candidates 0.082 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.093 * * * [progress]: generating series expansions 0.093 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.093 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in (x y z t) around 0 0.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in t 0.093 * [taylor]: Taking taylor expansion of 0.5 in t 0.093 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in t 0.093 * [taylor]: Taking taylor expansion of (- (+ x y) z) in t 0.093 * [taylor]: Taking taylor expansion of (+ x y) in t 0.093 * [taylor]: Taking taylor expansion of x in t 0.093 * [taylor]: Taking taylor expansion of y in t 0.093 * [taylor]: Taking taylor expansion of z in t 0.093 * [taylor]: Taking taylor expansion of t in t 0.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in z 0.093 * [taylor]: Taking taylor expansion of 0.5 in z 0.093 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in z 0.093 * [taylor]: Taking taylor expansion of (- (+ x y) z) in z 0.093 * [taylor]: Taking taylor expansion of (+ x y) in z 0.093 * [taylor]: Taking taylor expansion of x in z 0.093 * [taylor]: Taking taylor expansion of y in z 0.093 * [taylor]: Taking taylor expansion of z in z 0.093 * [taylor]: Taking taylor expansion of t in z 0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in y 0.094 * [taylor]: Taking taylor expansion of 0.5 in y 0.094 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in y 0.094 * [taylor]: Taking taylor expansion of (- (+ x y) z) in y 0.094 * [taylor]: Taking taylor expansion of (+ x y) in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [taylor]: Taking taylor expansion of z in y 0.094 * [taylor]: Taking taylor expansion of t in y 0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in x 0.094 * [taylor]: Taking taylor expansion of 0.5 in x 0.094 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in x 0.094 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.094 * [taylor]: Taking taylor expansion of (+ x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of t in x 0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in x 0.094 * [taylor]: Taking taylor expansion of 0.5 in x 0.094 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in x 0.094 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.094 * [taylor]: Taking taylor expansion of (+ x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of t in x 0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- y z) t)) in y 0.094 * [taylor]: Taking taylor expansion of 0.5 in y 0.094 * [taylor]: Taking taylor expansion of (/ (- y z) t) in y 0.094 * [taylor]: Taking taylor expansion of (- y z) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of t in y 0.095 * [taylor]: Taking taylor expansion of (* -0.5 (/ z t)) in z 0.095 * [taylor]: Taking taylor expansion of -0.5 in z 0.095 * [taylor]: Taking taylor expansion of (/ z t) in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of t in z 0.096 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y 0.096 * [taylor]: Taking taylor expansion of 0.5 in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.096 * [taylor]: Taking taylor expansion of t in y 0.096 * [taylor]: Taking taylor expansion of (/ 0.5 t) in z 0.096 * [taylor]: Taking taylor expansion of 0.5 in z 0.096 * [taylor]: Taking taylor expansion of t in z 0.096 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.096 * [taylor]: Taking taylor expansion of 0.5 in t 0.096 * [taylor]: Taking taylor expansion of t in t 0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z 0.097 * [taylor]: Taking taylor expansion of 0.5 in z 0.097 * [taylor]: Taking taylor expansion of (/ 1 t) in z 0.097 * [taylor]: Taking taylor expansion of t in z 0.097 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.097 * [taylor]: Taking taylor expansion of 0.5 in t 0.097 * [taylor]: Taking taylor expansion of t in t 0.097 * [taylor]: Taking taylor expansion of (/ -0.5 t) in t 0.097 * [taylor]: Taking taylor expansion of -0.5 in t 0.098 * [taylor]: Taking taylor expansion of t in t 0.098 * [approximate]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in (x y z t) around 0 0.098 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in t 0.099 * [taylor]: Taking taylor expansion of 0.5 in t 0.099 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in t 0.099 * [taylor]: Taking taylor expansion of t in t 0.099 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in t 0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.099 * [taylor]: Taking taylor expansion of y in t 0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.099 * [taylor]: Taking taylor expansion of x in t 0.099 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.099 * [taylor]: Taking taylor expansion of z in t 0.099 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in z 0.099 * [taylor]: Taking taylor expansion of 0.5 in z 0.099 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in z 0.099 * [taylor]: Taking taylor expansion of t in z 0.099 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in z 0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.099 * [taylor]: Taking taylor expansion of y in z 0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.099 * [taylor]: Taking taylor expansion of x in z 0.099 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.099 * [taylor]: Taking taylor expansion of z in z 0.099 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in y 0.099 * [taylor]: Taking taylor expansion of 0.5 in y 0.099 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in y 0.099 * [taylor]: Taking taylor expansion of t in y 0.099 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in y 0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.100 * [taylor]: Taking taylor expansion of x in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.100 * [taylor]: Taking taylor expansion of z in y 0.100 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in x 0.100 * [taylor]: Taking taylor expansion of 0.5 in x 0.100 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in x 0.100 * [taylor]: Taking taylor expansion of t in x 0.100 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in x 0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.100 * [taylor]: Taking taylor expansion of z in x 0.100 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in x 0.100 * [taylor]: Taking taylor expansion of 0.5 in x 0.100 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in x 0.100 * [taylor]: Taking taylor expansion of t in x 0.100 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in x 0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.101 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.101 * [taylor]: Taking taylor expansion of z in x 0.101 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.101 * [taylor]: Taking taylor expansion of 0.5 in y 0.101 * [taylor]: Taking taylor expansion of t in y 0.103 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.103 * [taylor]: Taking taylor expansion of 0.5 in y 0.103 * [taylor]: Taking taylor expansion of (/ t y) in y 0.103 * [taylor]: Taking taylor expansion of t in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.103 * [taylor]: Taking taylor expansion of 0.5 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 (* 0.5 t) in z 0.103 * [taylor]: Taking taylor expansion of 0.5 in z 0.103 * [taylor]: Taking taylor expansion of t in z 0.103 * [taylor]: Taking taylor expansion of (* 0.5 t) in z 0.103 * [taylor]: Taking taylor expansion of 0.5 in z 0.103 * [taylor]: Taking taylor expansion of t in z 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t z))) in z 0.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.106 * [taylor]: Taking taylor expansion of 0.5 in z 0.106 * [taylor]: Taking taylor expansion of (/ t z) in z 0.106 * [taylor]: Taking taylor expansion of t in z 0.106 * [taylor]: Taking taylor expansion of z in z 0.106 * [taylor]: Taking taylor expansion of (- (* 0.5 t)) in t 0.106 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.106 * [taylor]: Taking taylor expansion of 0.5 in t 0.106 * [taylor]: Taking taylor expansion of t in t 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.107 * [taylor]: Taking taylor expansion of 0.5 in t 0.107 * [taylor]: Taking taylor expansion of t in t 0.108 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.108 * [taylor]: Taking taylor expansion of 0.5 in t 0.108 * [taylor]: Taking taylor expansion of t in t 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.113 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.119 * [taylor]: Taking taylor expansion of 0 in t 0.119 * [taylor]: Taking taylor expansion of 0 in t 0.119 * [taylor]: Taking taylor expansion of 0 in t 0.119 * [approximate]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in (x y z t) around 0 0.119 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in t 0.119 * [taylor]: Taking taylor expansion of -0.5 in t 0.119 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in t 0.119 * [taylor]: Taking taylor expansion of t in t 0.119 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in t 0.119 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.119 * [taylor]: Taking taylor expansion of z in t 0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.119 * [taylor]: Taking taylor expansion of y in t 0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.120 * [taylor]: Taking taylor expansion of x in t 0.120 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in z 0.120 * [taylor]: Taking taylor expansion of -0.5 in z 0.120 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in z 0.120 * [taylor]: Taking taylor expansion of t in z 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in z 0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.120 * [taylor]: Taking taylor expansion of z in z 0.120 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.120 * [taylor]: Taking taylor expansion of y in z 0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.120 * [taylor]: Taking taylor expansion of x in z 0.120 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in y 0.120 * [taylor]: Taking taylor expansion of -0.5 in y 0.120 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in y 0.120 * [taylor]: Taking taylor expansion of t in y 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in y 0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.120 * [taylor]: Taking taylor expansion of z in y 0.120 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in x 0.121 * [taylor]: Taking taylor expansion of -0.5 in x 0.121 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in x 0.121 * [taylor]: Taking taylor expansion of t in x 0.121 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.121 * [taylor]: Taking taylor expansion of z in x 0.121 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in x 0.121 * [taylor]: Taking taylor expansion of -0.5 in x 0.121 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in x 0.121 * [taylor]: Taking taylor expansion of t in x 0.121 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.121 * [taylor]: Taking taylor expansion of z in x 0.121 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [taylor]: Taking taylor expansion of t in y 0.124 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [taylor]: Taking taylor expansion of (/ t y) in y 0.124 * [taylor]: Taking taylor expansion of t in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [taylor]: Taking taylor expansion of (/ t z) in y 0.124 * [taylor]: Taking taylor expansion of t in y 0.124 * [taylor]: Taking taylor expansion of z in y 0.124 * [taylor]: Taking taylor expansion of (* 0.5 t) in z 0.124 * [taylor]: Taking taylor expansion of 0.5 in z 0.124 * [taylor]: Taking taylor expansion of t in z 0.124 * [taylor]: Taking taylor expansion of (* 0.5 t) in z 0.124 * [taylor]: Taking taylor expansion of 0.5 in z 0.124 * [taylor]: Taking taylor expansion of t in z 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t z))) in z 0.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.127 * [taylor]: Taking taylor expansion of 0.5 in z 0.127 * [taylor]: Taking taylor expansion of (/ t z) in z 0.127 * [taylor]: Taking taylor expansion of t in z 0.127 * [taylor]: Taking taylor expansion of z in z 0.127 * [taylor]: Taking taylor expansion of (- (* 0.5 t)) in t 0.127 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.127 * [taylor]: Taking taylor expansion of 0.5 in t 0.127 * [taylor]: Taking taylor expansion of t in t 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.128 * [taylor]: Taking taylor expansion of 0.5 in t 0.128 * [taylor]: Taking taylor expansion of t in t 0.129 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.129 * [taylor]: Taking taylor expansion of 0.5 in t 0.129 * [taylor]: Taking taylor expansion of t in t 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [taylor]: Taking taylor expansion of 0 in t 0.136 * [taylor]: Taking taylor expansion of 0 in t 0.136 * [taylor]: Taking taylor expansion of 0 in t 0.136 * * * [progress]: simplifying candidates 0.136 * [simplify]: Simplifying using # : (expm1 (/ (- (+ x y) z) (* t 2.0))) (log1p (/ (- (+ x y) z) (* t 2.0))) (- (log (- (+ x y) z)) (+ (log t) (log 2.0))) (- (log (- (+ x y) z)) (log (* t 2.0))) (log (/ (- (+ x y) z) (* t 2.0))) (exp (/ (- (+ x y) z) (* t 2.0))) (/ (* (* (- (+ x y) z) (- (+ x y) z)) (- (+ x y) z)) (* (* (* t t) t) (* (* 2.0 2.0) 2.0))) (/ (* (* (- (+ x y) z) (- (+ x y) z)) (- (+ x y) z)) (* (* (* t 2.0) (* t 2.0)) (* t 2.0))) (* (cbrt (/ (- (+ x y) z) (* t 2.0))) (cbrt (/ (- (+ x y) z) (* t 2.0)))) (cbrt (/ (- (+ x y) z) (* t 2.0))) (* (* (/ (- (+ x y) z) (* t 2.0)) (/ (- (+ x y) z) (* t 2.0))) (/ (- (+ x y) z) (* t 2.0))) (sqrt (/ (- (+ x y) z) (* t 2.0))) (sqrt (/ (- (+ x y) z) (* t 2.0))) (- (- (+ x y) z)) (- (* t 2.0)) (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)) (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) t) (/ (cbrt (- (+ x y) z)) 2.0) (/ (sqrt (- (+ x y) z)) t) (/ (sqrt (- (+ x y) z)) 2.0) (/ 1 t) (/ (- (+ x y) z) 2.0) (/ (+ (sqrt (+ x y)) (sqrt z)) t) (/ (- (sqrt (+ x y)) (sqrt z)) 2.0) (/ 1 t) (/ (- (+ x y) z) 2.0) (/ 1 t) (/ (- (+ x y) z) 2.0) (/ 1 (* t 2.0)) (/ (* t 2.0) (- (+ x y) z)) (/ (- (+ x y) z) t) (/ (* t 2.0) (cbrt (- (+ x y) z))) (/ (* t 2.0) (sqrt (- (+ x y) z))) (/ (* t 2.0) (- (+ x y) z)) (/ (* t 2.0) (- (sqrt (+ x y)) (sqrt z))) (/ (* t 2.0) (- (+ x y) z)) (/ (* t 2.0) (- (+ x y) z)) (* (* t 2.0) (+ (* (+ x y) (+ x y)) (+ (* z z) (* (+ x y) z)))) (* (* t 2.0) (+ (+ x y) z)) (- (+ (* 0.5 (/ y t)) (* 0.5 (/ x t))) (* 0.5 (/ z t))) 0 0 0.140 * * [simplify]: iteration 0 : 208 enodes (cost 207 ) 0.144 * * [simplify]: iteration 1 : 763 enodes (cost 178 ) 0.157 * * [simplify]: iteration 2 : 3630 enodes (cost 178 ) 0.204 * * [simplify]: iteration 3 : 5002 enodes (cost 178 ) 0.206 * [simplify]: Simplified to: (expm1 (/ (- (+ x y) z) (* t 2.0))) (log1p (/ (- (+ x y) z) (* t 2.0))) (log (/ (- (+ x y) z) (* t 2.0))) (log (/ (- (+ x y) z) (* t 2.0))) (log (/ (- (+ x y) z) (* t 2.0))) (exp (/ (- (+ x y) z) (* t 2.0))) (pow (/ (- (+ x y) z) (* t 2.0)) 3) (pow (/ (- (+ x y) z) (* t 2.0)) 3) (* (cbrt (/ (- (+ x y) z) (* t 2.0))) (cbrt (/ (- (+ x y) z) (* t 2.0)))) (cbrt (/ (- (+ x y) z) (* t 2.0))) (pow (/ (- (+ x y) z) (* t 2.0)) 3) (sqrt (/ (- (+ x y) z) (* t 2.0))) (sqrt (/ (- (+ x y) z) (* t 2.0))) (- (- (+ x y) z)) (- (* t 2.0)) (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)) (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) t) (/ (cbrt (- (+ x y) z)) 2.0) (/ (sqrt (- (+ x y) z)) t) (/ (sqrt (- (+ x y) z)) 2.0) (/ 1 t) (/ (- (+ x y) z) 2.0) (/ (+ (sqrt (+ x y)) (sqrt z)) t) (/ (- (sqrt (+ x y)) (sqrt z)) 2.0) (/ 1 t) (/ (- (+ x y) z) 2.0) (/ 1 t) (/ (- (+ x y) z) 2.0) (/ 1 (* t 2.0)) (/ (* t 2.0) (- (+ x y) z)) (/ (- (+ x y) z) t) (/ (* t 2.0) (cbrt (- (+ x y) z))) (/ (* t 2.0) (sqrt (- (+ x y) z))) (/ (* t 2.0) (- (+ x y) z)) (/ (* t 2.0) (- (sqrt (+ x y)) (sqrt z))) (/ (* t 2.0) (- (+ x y) z)) (/ (* t 2.0) (- (+ x y) z)) (* t (* 2.0 (fma (+ x y) (+ x y) (fma z z (* (+ x y) z))))) (* (* t 2.0) (+ (+ x y) z)) (* 0.5 (- (+ (/ y t) (/ x t)) (/ z t))) 0 0 0.206 * * * [progress]: adding candidates to table 0.261 * * [progress]: iteration 2 / 4 0.261 * * * [progress]: picking best candidate 0.264 * * * * [pick]: Picked # 0.264 * * * [progress]: localizing error 0.271 * * * [progress]: generating rewritten candidates 0.271 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.277 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.295 * * * [progress]: generating series expansions 0.295 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.295 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in (x y t) around 0 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in t 0.295 * [taylor]: Taking taylor expansion of 0.5 in t 0.295 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in t 0.295 * [taylor]: Taking taylor expansion of (+ x y) in t 0.295 * [taylor]: Taking taylor expansion of x in t 0.295 * [taylor]: Taking taylor expansion of y in t 0.295 * [taylor]: Taking taylor expansion of t in t 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in y 0.295 * [taylor]: Taking taylor expansion of 0.5 in y 0.295 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in y 0.295 * [taylor]: Taking taylor expansion of (+ x y) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of t in y 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in x 0.295 * [taylor]: Taking taylor expansion of 0.5 in x 0.295 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in x 0.295 * [taylor]: Taking taylor expansion of (+ x y) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.295 * [taylor]: Taking taylor expansion of t in x 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in x 0.295 * [taylor]: Taking taylor expansion of 0.5 in x 0.295 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in x 0.295 * [taylor]: Taking taylor expansion of (+ x y) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.296 * [taylor]: Taking taylor expansion of t in x 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 0.296 * [taylor]: Taking taylor expansion of 0.5 in y 0.296 * [taylor]: Taking taylor expansion of (/ y t) in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [taylor]: Taking taylor expansion of t in y 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y 0.296 * [taylor]: Taking taylor expansion of 0.5 in y 0.296 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.296 * [taylor]: Taking taylor expansion of t in y 0.296 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.296 * [taylor]: Taking taylor expansion of 0.5 in t 0.296 * [taylor]: Taking taylor expansion of t in t 0.297 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.297 * [taylor]: Taking taylor expansion of 0.5 in t 0.297 * [taylor]: Taking taylor expansion of t in t 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in t 0.298 * [taylor]: Taking taylor expansion of 0 in t 0.299 * [taylor]: Taking taylor expansion of 0 in t 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [taylor]: Taking taylor expansion of 0 in t 0.301 * [taylor]: Taking taylor expansion of 0 in t 0.301 * [taylor]: Taking taylor expansion of 0 in t 0.302 * [taylor]: Taking taylor expansion of 0 in t 0.303 * [approximate]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in (x y t) around 0 0.303 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in t 0.303 * [taylor]: Taking taylor expansion of 0.5 in t 0.303 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in t 0.303 * [taylor]: Taking taylor expansion of t in t 0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.303 * [taylor]: Taking taylor expansion of y in t 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.303 * [taylor]: Taking taylor expansion of x in t 0.303 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.303 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in y 0.303 * [taylor]: Taking taylor expansion of t in y 0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.304 * [taylor]: Taking taylor expansion of 0.5 in x 0.304 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.304 * [taylor]: Taking taylor expansion of t in x 0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.304 * [taylor]: Taking taylor expansion of 0.5 in x 0.304 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.304 * [taylor]: Taking taylor expansion of t in x 0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.305 * [taylor]: Taking taylor expansion of 0.5 in y 0.305 * [taylor]: Taking taylor expansion of t in y 0.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.306 * [taylor]: Taking taylor expansion of 0.5 in y 0.306 * [taylor]: Taking taylor expansion of (/ t y) in y 0.306 * [taylor]: Taking taylor expansion of t in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.306 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.306 * [taylor]: Taking taylor expansion of 0.5 in t 0.306 * [taylor]: Taking taylor expansion of t in t 0.306 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.306 * [taylor]: Taking taylor expansion of 0.5 in t 0.306 * [taylor]: Taking taylor expansion of t in t 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [taylor]: Taking taylor expansion of 0 in t 0.309 * [taylor]: Taking taylor expansion of 0 in t 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in t 0.315 * [taylor]: Taking taylor expansion of 0 in t 0.315 * [taylor]: Taking taylor expansion of 0 in t 0.316 * [approximate]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in (x y t) around 0 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in t 0.316 * [taylor]: Taking taylor expansion of 0.5 in t 0.316 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in t 0.316 * [taylor]: Taking taylor expansion of t in t 0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.316 * [taylor]: Taking taylor expansion of y in t 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.316 * [taylor]: Taking taylor expansion of x in t 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in y 0.316 * [taylor]: Taking taylor expansion of t in y 0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.317 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.317 * [taylor]: Taking taylor expansion of t in x 0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.317 * [taylor]: Taking taylor expansion of t in x 0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.318 * [taylor]: Taking taylor expansion of 0.5 in y 0.318 * [taylor]: Taking taylor expansion of t in y 0.319 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.319 * [taylor]: Taking taylor expansion of 0.5 in y 0.319 * [taylor]: Taking taylor expansion of (/ t y) in y 0.319 * [taylor]: Taking taylor expansion of t in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.319 * [taylor]: Taking taylor expansion of 0.5 in t 0.319 * [taylor]: Taking taylor expansion of t in t 0.319 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.319 * [taylor]: Taking taylor expansion of 0.5 in t 0.319 * [taylor]: Taking taylor expansion of t in t 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in t 0.325 * [taylor]: Taking taylor expansion of 0 in t 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [taylor]: Taking taylor expansion of 0 in t 0.330 * [taylor]: Taking taylor expansion of 0 in t 0.331 * [taylor]: Taking taylor expansion of 0 in t 0.332 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.332 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in (x y t z) around 0 0.332 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in z 0.332 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in z 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in z 0.332 * [taylor]: Taking taylor expansion of 0.5 in z 0.332 * [taylor]: Taking taylor expansion of (/ x t) in z 0.332 * [taylor]: Taking taylor expansion of x in z 0.332 * [taylor]: Taking taylor expansion of t in z 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in z 0.332 * [taylor]: Taking taylor expansion of 0.5 in z 0.332 * [taylor]: Taking taylor expansion of (/ y t) in z 0.332 * [taylor]: Taking taylor expansion of y in z 0.332 * [taylor]: Taking taylor expansion of t in z 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in z 0.332 * [taylor]: Taking taylor expansion of 0.5 in z 0.332 * [taylor]: Taking taylor expansion of (/ z t) in z 0.332 * [taylor]: Taking taylor expansion of z in z 0.332 * [taylor]: Taking taylor expansion of t in z 0.332 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in t 0.332 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in t 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in t 0.332 * [taylor]: Taking taylor expansion of 0.5 in t 0.332 * [taylor]: Taking taylor expansion of (/ x t) in t 0.332 * [taylor]: Taking taylor expansion of x in t 0.332 * [taylor]: Taking taylor expansion of t in t 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in t 0.332 * [taylor]: Taking taylor expansion of 0.5 in t 0.332 * [taylor]: Taking taylor expansion of (/ y t) in t 0.332 * [taylor]: Taking taylor expansion of y in t 0.332 * [taylor]: Taking taylor expansion of t in t 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in t 0.332 * [taylor]: Taking taylor expansion of 0.5 in t 0.332 * [taylor]: Taking taylor expansion of (/ z t) in t 0.333 * [taylor]: Taking taylor expansion of z in t 0.333 * [taylor]: Taking taylor expansion of t in t 0.333 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in y 0.333 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in y 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in y 0.333 * [taylor]: Taking taylor expansion of 0.5 in y 0.333 * [taylor]: Taking taylor expansion of (/ x t) in y 0.333 * [taylor]: Taking taylor expansion of x in y 0.333 * [taylor]: Taking taylor expansion of t in y 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 0.333 * [taylor]: Taking taylor expansion of 0.5 in y 0.333 * [taylor]: Taking taylor expansion of (/ y t) in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of t in y 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in y 0.333 * [taylor]: Taking taylor expansion of 0.5 in y 0.333 * [taylor]: Taking taylor expansion of (/ z t) in y 0.333 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of t in y 0.333 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in x 0.333 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ x t) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of t in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ y t) in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of t in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ z t) in x 0.333 * [taylor]: Taking taylor expansion of z in x 0.333 * [taylor]: Taking taylor expansion of t in x 0.333 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in x 0.333 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ x t) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of t in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ y t) in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of t in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in x 0.334 * [taylor]: Taking taylor expansion of 0.5 in x 0.334 * [taylor]: Taking taylor expansion of (/ z t) in x 0.334 * [taylor]: Taking taylor expansion of z in x 0.334 * [taylor]: Taking taylor expansion of t in x 0.334 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y t)) (* 0.5 (/ z t))) in y 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 0.334 * [taylor]: Taking taylor expansion of 0.5 in y 0.334 * [taylor]: Taking taylor expansion of (/ y t) in y 0.334 * [taylor]: Taking taylor expansion of y in y 0.334 * [taylor]: Taking taylor expansion of t in y 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in y 0.334 * [taylor]: Taking taylor expansion of 0.5 in y 0.334 * [taylor]: Taking taylor expansion of (/ z t) in y 0.334 * [taylor]: Taking taylor expansion of z in y 0.334 * [taylor]: Taking taylor expansion of t in y 0.334 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ z t))) in t 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in t 0.334 * [taylor]: Taking taylor expansion of 0.5 in t 0.334 * [taylor]: Taking taylor expansion of (/ z t) in t 0.334 * [taylor]: Taking taylor expansion of z in t 0.334 * [taylor]: Taking taylor expansion of t in t 0.334 * [taylor]: Taking taylor expansion of (- (* 0.5 z)) in z 0.334 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 0.334 * [taylor]: Taking taylor expansion of 0.5 in z 0.334 * [taylor]: Taking taylor expansion of z in z 0.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y 0.336 * [taylor]: Taking taylor expansion of 0.5 in y 0.336 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.336 * [taylor]: Taking taylor expansion of t in y 0.336 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.336 * [taylor]: Taking taylor expansion of 0.5 in t 0.336 * [taylor]: Taking taylor expansion of t in t 0.337 * [taylor]: Taking taylor expansion of 0.5 in z 0.337 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t 0.337 * [taylor]: Taking taylor expansion of 0.5 in t 0.337 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.337 * [taylor]: Taking taylor expansion of t in t 0.338 * [taylor]: Taking taylor expansion of 0.5 in z 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.341 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in (x y t z) around 0 0.341 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in z 0.341 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in z 0.341 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in z 0.341 * [taylor]: Taking taylor expansion of 0.5 in z 0.341 * [taylor]: Taking taylor expansion of (/ t y) in z 0.341 * [taylor]: Taking taylor expansion of t in z 0.341 * [taylor]: Taking taylor expansion of y in z 0.341 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in z 0.341 * [taylor]: Taking taylor expansion of 0.5 in z 0.341 * [taylor]: Taking taylor expansion of (/ t x) in z 0.341 * [taylor]: Taking taylor expansion of t in z 0.342 * [taylor]: Taking taylor expansion of x in z 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.342 * [taylor]: Taking taylor expansion of 0.5 in z 0.342 * [taylor]: Taking taylor expansion of (/ t z) in z 0.342 * [taylor]: Taking taylor expansion of t in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in t 0.342 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in t 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in t 0.342 * [taylor]: Taking taylor expansion of 0.5 in t 0.342 * [taylor]: Taking taylor expansion of (/ t y) in t 0.342 * [taylor]: Taking taylor expansion of t in t 0.342 * [taylor]: Taking taylor expansion of y in t 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in t 0.342 * [taylor]: Taking taylor expansion of 0.5 in t 0.342 * [taylor]: Taking taylor expansion of (/ t x) in t 0.342 * [taylor]: Taking taylor expansion of t in t 0.342 * [taylor]: Taking taylor expansion of x in t 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.342 * [taylor]: Taking taylor expansion of 0.5 in t 0.342 * [taylor]: Taking taylor expansion of (/ t z) in t 0.342 * [taylor]: Taking taylor expansion of t in t 0.342 * [taylor]: Taking taylor expansion of z in t 0.342 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in y 0.342 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in y 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.342 * [taylor]: Taking taylor expansion of 0.5 in y 0.342 * [taylor]: Taking taylor expansion of (/ t y) in y 0.342 * [taylor]: Taking taylor expansion of t in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in y 0.342 * [taylor]: Taking taylor expansion of 0.5 in y 0.342 * [taylor]: Taking taylor expansion of (/ t x) in y 0.342 * [taylor]: Taking taylor expansion of t in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.342 * [taylor]: Taking taylor expansion of 0.5 in y 0.342 * [taylor]: Taking taylor expansion of (/ t z) in y 0.342 * [taylor]: Taking taylor expansion of t in y 0.342 * [taylor]: Taking taylor expansion of z in y 0.342 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.342 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.342 * [taylor]: Taking taylor expansion of 0.5 in x 0.342 * [taylor]: Taking taylor expansion of (/ t y) in x 0.342 * [taylor]: Taking taylor expansion of t in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [taylor]: Taking taylor expansion of (/ t x) in x 0.343 * [taylor]: Taking taylor expansion of t in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [taylor]: Taking taylor expansion of (/ t z) in x 0.343 * [taylor]: Taking taylor expansion of t in x 0.343 * [taylor]: Taking taylor expansion of z in x 0.343 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.343 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [taylor]: Taking taylor expansion of (/ t y) in x 0.343 * [taylor]: Taking taylor expansion of t in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [taylor]: Taking taylor expansion of (/ t x) in x 0.343 * [taylor]: Taking taylor expansion of t in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [taylor]: Taking taylor expansion of (/ t z) in x 0.343 * [taylor]: Taking taylor expansion of t in x 0.343 * [taylor]: Taking taylor expansion of z in x 0.343 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.343 * [taylor]: Taking taylor expansion of 0.5 in y 0.343 * [taylor]: Taking taylor expansion of t in y 0.344 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.344 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.344 * [taylor]: Taking taylor expansion of 0.5 in y 0.344 * [taylor]: Taking taylor expansion of (/ t y) in y 0.344 * [taylor]: Taking taylor expansion of t in y 0.344 * [taylor]: Taking taylor expansion of y in y 0.344 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.344 * [taylor]: Taking taylor expansion of 0.5 in y 0.344 * [taylor]: Taking taylor expansion of (/ t z) in y 0.345 * [taylor]: Taking taylor expansion of t in y 0.345 * [taylor]: Taking taylor expansion of z in y 0.345 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.345 * [taylor]: Taking taylor expansion of 0.5 in t 0.345 * [taylor]: Taking taylor expansion of t in t 0.346 * [taylor]: Taking taylor expansion of 0.5 in z 0.346 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.346 * [taylor]: Taking taylor expansion of 0.5 in t 0.346 * [taylor]: Taking taylor expansion of t in t 0.347 * [taylor]: Taking taylor expansion of 0.5 in z 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.350 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t z))) in t 0.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.350 * [taylor]: Taking taylor expansion of 0.5 in t 0.350 * [taylor]: Taking taylor expansion of (/ t z) in t 0.350 * [taylor]: Taking taylor expansion of t in t 0.351 * [taylor]: Taking taylor expansion of z in t 0.351 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z 0.351 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.351 * [taylor]: Taking taylor expansion of 0.5 in z 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.351 * [taylor]: Taking taylor expansion of z in z 0.352 * [taylor]: Taking taylor expansion of 0 in t 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in (x y t z) around 0 0.354 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in z 0.354 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in z 0.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in z 0.354 * [taylor]: Taking taylor expansion of 0.5 in z 0.354 * [taylor]: Taking taylor expansion of (/ t y) in z 0.354 * [taylor]: Taking taylor expansion of t in z 0.354 * [taylor]: Taking taylor expansion of y in z 0.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in z 0.354 * [taylor]: Taking taylor expansion of 0.5 in z 0.354 * [taylor]: Taking taylor expansion of (/ t x) in z 0.354 * [taylor]: Taking taylor expansion of t in z 0.354 * [taylor]: Taking taylor expansion of x in z 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.355 * [taylor]: Taking taylor expansion of 0.5 in z 0.355 * [taylor]: Taking taylor expansion of (/ t z) in z 0.355 * [taylor]: Taking taylor expansion of t in z 0.355 * [taylor]: Taking taylor expansion of z in z 0.355 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in t 0.355 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in t 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in t 0.355 * [taylor]: Taking taylor expansion of 0.5 in t 0.355 * [taylor]: Taking taylor expansion of (/ t y) in t 0.355 * [taylor]: Taking taylor expansion of t in t 0.355 * [taylor]: Taking taylor expansion of y in t 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in t 0.355 * [taylor]: Taking taylor expansion of 0.5 in t 0.355 * [taylor]: Taking taylor expansion of (/ t x) in t 0.355 * [taylor]: Taking taylor expansion of t in t 0.355 * [taylor]: Taking taylor expansion of x in t 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.355 * [taylor]: Taking taylor expansion of 0.5 in t 0.355 * [taylor]: Taking taylor expansion of (/ t z) in t 0.355 * [taylor]: Taking taylor expansion of t in t 0.355 * [taylor]: Taking taylor expansion of z in t 0.355 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in y 0.355 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in y 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.355 * [taylor]: Taking taylor expansion of 0.5 in y 0.355 * [taylor]: Taking taylor expansion of (/ t y) in y 0.355 * [taylor]: Taking taylor expansion of t in y 0.355 * [taylor]: Taking taylor expansion of y in y 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in y 0.355 * [taylor]: Taking taylor expansion of 0.5 in y 0.355 * [taylor]: Taking taylor expansion of (/ t x) in y 0.355 * [taylor]: Taking taylor expansion of t in y 0.355 * [taylor]: Taking taylor expansion of x in y 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.355 * [taylor]: Taking taylor expansion of 0.5 in y 0.355 * [taylor]: Taking taylor expansion of (/ t z) in y 0.355 * [taylor]: Taking taylor expansion of t in y 0.355 * [taylor]: Taking taylor expansion of z in y 0.355 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.355 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.355 * [taylor]: Taking taylor expansion of 0.5 in x 0.355 * [taylor]: Taking taylor expansion of (/ t y) in x 0.355 * [taylor]: Taking taylor expansion of t in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.355 * [taylor]: Taking taylor expansion of 0.5 in x 0.355 * [taylor]: Taking taylor expansion of (/ t x) in x 0.356 * [taylor]: Taking taylor expansion of t in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [taylor]: Taking taylor expansion of (/ t z) in x 0.356 * [taylor]: Taking taylor expansion of t in x 0.356 * [taylor]: Taking taylor expansion of z in x 0.356 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.356 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [taylor]: Taking taylor expansion of (/ t y) in x 0.356 * [taylor]: Taking taylor expansion of t in x 0.356 * [taylor]: Taking taylor expansion of y in x 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [taylor]: Taking taylor expansion of (/ t x) in x 0.356 * [taylor]: Taking taylor expansion of t in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [taylor]: Taking taylor expansion of (/ t z) in x 0.356 * [taylor]: Taking taylor expansion of t in x 0.356 * [taylor]: Taking taylor expansion of z in x 0.356 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.356 * [taylor]: Taking taylor expansion of 0.5 in y 0.356 * [taylor]: Taking taylor expansion of t in y 0.357 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.357 * [taylor]: Taking taylor expansion of 0.5 in y 0.357 * [taylor]: Taking taylor expansion of (/ t y) in y 0.357 * [taylor]: Taking taylor expansion of t in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.357 * [taylor]: Taking taylor expansion of 0.5 in y 0.357 * [taylor]: Taking taylor expansion of (/ t z) in y 0.357 * [taylor]: Taking taylor expansion of t in y 0.357 * [taylor]: Taking taylor expansion of z in y 0.358 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.358 * [taylor]: Taking taylor expansion of 0.5 in t 0.358 * [taylor]: Taking taylor expansion of t in t 0.359 * [taylor]: Taking taylor expansion of 0.5 in z 0.359 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.359 * [taylor]: Taking taylor expansion of 0.5 in t 0.359 * [taylor]: Taking taylor expansion of t in t 0.360 * [taylor]: Taking taylor expansion of 0.5 in z 0.362 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t z))) in t 0.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.363 * [taylor]: Taking taylor expansion of 0.5 in t 0.363 * [taylor]: Taking taylor expansion of (/ t z) in t 0.363 * [taylor]: Taking taylor expansion of t in t 0.363 * [taylor]: Taking taylor expansion of z in t 0.364 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z 0.364 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.364 * [taylor]: Taking taylor expansion of 0.5 in z 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.364 * [taylor]: Taking taylor expansion of z in z 0.365 * [taylor]: Taking taylor expansion of 0 in t 0.365 * [taylor]: Taking taylor expansion of 0 in z 0.366 * [taylor]: Taking taylor expansion of 0 in z 0.366 * [taylor]: Taking taylor expansion of 0 in z 0.367 * * * [progress]: simplifying candidates 0.369 * [simplify]: Simplifying using # : (expm1 (/ (+ x y) (* t 2.0))) (log1p (/ (+ x y) (* t 2.0))) (- (log (+ x y)) (+ (log t) (log 2.0))) (- (log (+ x y)) (log (* t 2.0))) (log (/ (+ x y) (* t 2.0))) (exp (/ (+ x y) (* t 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* t t) t) (* (* 2.0 2.0) 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* t 2.0) (* t 2.0)) (* t 2.0))) (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (* (* (/ (+ x y) (* t 2.0)) (/ (+ x y) (* t 2.0))) (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (+ x y)) (- (* t 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (/ 1 t) (/ (+ x y) 2.0) (/ 1 t) (/ (+ x y) 2.0) (/ 1 (* t 2.0)) (/ (* t 2.0) (+ x y)) (/ (+ x y) t) (/ (* t 2.0) (cbrt (+ x y))) (/ (* t 2.0) (sqrt (+ x y))) (/ (* t 2.0) (+ x y)) (/ (* t 2.0) (+ x y)) (* (* t 2.0) (+ (* x x) (- (* y y) (* x y)))) (* (* t 2.0) (- x y)) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0))))))) (fma (- (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))))) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0)))))) (fma (- (sqrt (/ z (* t 2.0)))) (sqrt (/ z (* t 2.0))) (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0))))) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t)))) (fma (- (/ (cbrt z) 2.0)) (/ (* (cbrt z) (cbrt z)) t) (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t))) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (/ (sqrt z) 2.0) (/ (sqrt z) t)))) (fma (- (/ (sqrt z) 2.0)) (/ (sqrt z) t) (* (/ (sqrt z) 2.0) (/ (sqrt z) t))) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (/ z 2.0) (/ 1 t)))) (fma (- (/ z 2.0)) (/ 1 t) (* (/ z 2.0) (/ 1 t))) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (/ z (* t 2.0)) 1))) (fma (- (/ z (* t 2.0))) 1 (* (/ z (* t 2.0)) 1)) (fma (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (- (* (/ 1 (* t 2.0)) z))) (fma (- (/ 1 (* t 2.0))) z (* (/ 1 (* t 2.0)) z)) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0))))))) (fma (- (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))))) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0)))))) (fma (- (sqrt (/ z (* t 2.0)))) (sqrt (/ z (* t 2.0))) (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0))))) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t)))) (fma (- (/ (cbrt z) 2.0)) (/ (* (cbrt z) (cbrt z)) t) (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t))) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (/ (sqrt z) 2.0) (/ (sqrt z) t)))) (fma (- (/ (sqrt z) 2.0)) (/ (sqrt z) t) (* (/ (sqrt z) 2.0) (/ (sqrt z) t))) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (/ z 2.0) (/ 1 t)))) (fma (- (/ z 2.0)) (/ 1 t) (* (/ z 2.0) (/ 1 t))) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (/ z (* t 2.0)) 1))) (fma (- (/ z (* t 2.0))) 1 (* (/ z (* t 2.0)) 1)) (fma (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (* (/ 1 (* t 2.0)) z))) (fma (- (/ 1 (* t 2.0))) z (* (/ 1 (* t 2.0)) z)) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0))))))) (fma (- (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))))) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0)))))) (fma (- (sqrt (/ z (* t 2.0)))) (sqrt (/ z (* t 2.0))) (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0))))) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t)))) (fma (- (/ (cbrt z) 2.0)) (/ (* (cbrt z) (cbrt z)) t) (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t))) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (/ (sqrt z) 2.0) (/ (sqrt z) t)))) (fma (- (/ (sqrt z) 2.0)) (/ (sqrt z) t) (* (/ (sqrt z) 2.0) (/ (sqrt z) t))) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (/ z 2.0) (/ 1 t)))) (fma (- (/ z 2.0)) (/ 1 t) (* (/ z 2.0) (/ 1 t))) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (/ z (* t 2.0)) 1))) (fma (- (/ z (* t 2.0))) 1 (* (/ z (* t 2.0)) 1)) (fma (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (- (* (/ 1 (* t 2.0)) z))) (fma (- (/ 1 (* t 2.0))) z (* (/ 1 (* t 2.0)) z)) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0))))))) (fma (- (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))))) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0)))))) (fma (- (sqrt (/ z (* t 2.0)))) (sqrt (/ z (* t 2.0))) (* (sqrt (/ z (* t 2.0))) (sqrt (/ z (* t 2.0))))) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t)))) (fma (- (/ (cbrt z) 2.0)) (/ (* (cbrt z) (cbrt z)) t) (* (/ (cbrt z) 2.0) (/ (* (cbrt z) (cbrt z)) t))) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (/ (sqrt z) 2.0) (/ (sqrt z) t)))) (fma (- (/ (sqrt z) 2.0)) (/ (sqrt z) t) (* (/ (sqrt z) 2.0) (/ (sqrt z) t))) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (/ z 2.0) (/ 1 t)))) (fma (- (/ z 2.0)) (/ 1 t) (* (/ z 2.0) (/ 1 t))) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (/ z (* t 2.0)) 1))) (fma (- (/ z (* t 2.0))) 1 (* (/ z (* t 2.0)) 1)) (fma (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (- (* (/ 1 (* t 2.0)) z))) (fma (- (/ 1 (* t 2.0))) z (* (/ 1 (* t 2.0)) z)) (fma (/ 1 t) (/ (+ x y) 2.0) (- (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0))))))) (fma (- (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))) (* (cbrt (/ z (* t 2.0))) (* (cbrt (/ z (* t 2.0))) (cbrt (/ z (* t 2.0)))))) (fma (/ 1 t) (/ (+ x y) 2.0) (- (* (sqrt (/ z (* t 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(* t 2.0)) (- (pow (/ (+ x y) (* t 2.0)) 3) (pow (/ z (* t 2.0)) 3)) (+ (* (/ (+ x y) (* t 2.0)) (/ (+ x y) (* t 2.0))) (+ (* (/ z (* t 2.0)) (/ z (* t 2.0))) (* (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))))) (- (/ z (* t 2.0))) (- (* (/ (+ x y) (* t 2.0)) (/ (+ x y) (* t 2.0))) (* (/ z (* t 2.0)) (/ z (* t 2.0)))) (+ (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))) (+ (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ z (* t 2.0)))) (- (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ z (* t 2.0)))) (- (/ (+ x y) 2.0) (/ z 2.0)) (- (/ (+ x y) 2.0) (/ z 2.0)) (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))) (- (+ x y) z) (- (/ z (* t 2.0))) (+ (* 0.5 (/ y t)) (* 0.5 (/ x t))) (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (- (+ (* 0.5 (/ y t)) (* 0.5 (/ x t))) (* 0.5 (/ z t))) (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) 0.377 * * [simplify]: iteration 0 : 476 enodes (cost 1714 ) 0.385 * * [simplify]: iteration 1 : 1549 enodes (cost 1268 ) 0.412 * * [simplify]: iteration 2 : 5002 enodes (cost 1158 ) 0.418 * [simplify]: Simplified to: (expm1 (/ (+ x y) (* t 2.0))) (log1p (/ (+ x y) (* t 2.0))) (log (/ (+ x y) (* t 2.0))) (log (/ (+ x y) (* t 2.0))) (log (/ (+ x y) (* t 2.0))) (exp (/ (+ x y) (* t 2.0))) (pow (/ (+ x y) (* t 2.0)) 3) (pow (/ (+ x y) (* t 2.0)) 3) (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0))) (pow (/ (+ x y) (* t 2.0)) 3) (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ (+ x y) (* t 2.0))) (- (+ x y)) (- (* t 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) t) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) t) (/ (sqrt (+ x y)) 2.0) (/ 1 t) (/ (+ x y) 2.0) (/ 1 t) (/ (+ x y) 2.0) (/ 1 (* t 2.0)) (/ (* t 2.0) (+ x y)) (/ (+ x y) t) (/ (* t 2.0) (cbrt (+ x y))) (/ (* t 2.0) (sqrt (+ x y))) (/ (* t 2.0) (+ x y)) (/ (* t 2.0) (+ x y)) (* (* (fma y (- y x) (* x x)) 2.0) t) (* (* t 2.0) (- x y)) (- (* (* (cbrt (/ (+ x y) (* t 2.0))) (cbrt (/ (+ x y) (* t 2.0)))) (cbrt (/ (+ x y) (* t 2.0)))) 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t 2.0)) (/ z (* t 2.0))) 3) (sqrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (sqrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (- (+ x y) z) (* (* t 2.0) (- (+ x y) z)) (* (* t 2.0) (* t 2.0)) (- (pow (/ (+ x y) (* t 2.0)) 3) (pow (/ z (* t 2.0)) 3)) (+ (* (/ (/ (+ x y) (* t 2.0)) 2.0) (+ (/ (+ x y) t) (/ z t))) (pow (cbrt (/ z (* t 2.0))) 6)) (- (/ z (* t 2.0))) (- (* (/ (+ x y) (* t 2.0)) (/ (+ x y) (* t 2.0))) (* (/ z (* t 2.0)) (/ z (* t 2.0)))) (+ (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))) (+ (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ z (* t 2.0)))) (- (sqrt (/ (+ x y) (* t 2.0))) (sqrt (/ z (* t 2.0)))) (- (/ (+ x y) 2.0) (/ z 2.0)) (- (/ (+ x y) 2.0) (/ z 2.0)) (* (/ 1 (* t 2.0)) (- (+ x y) z)) (- (+ x y) z) (- (/ z (* t 2.0))) (fma 0.5 (/ y t) (* 0.5 (/ x t))) (fma 0.5 (/ y t) (* 0.5 (/ x t))) (fma 0.5 (/ y t) (* 0.5 (/ x t))) (* 0.5 (- (+ (/ x t) (/ y t)) (/ z t))) (* 0.5 (- (+ (/ x t) (/ y t)) (/ z t))) (* 0.5 (- (+ (/ x t) (/ y t)) (/ z t))) 0.419 * * * [progress]: adding candidates to table 0.541 * * [progress]: iteration 3 / 4 0.541 * * * [progress]: picking best candidate 0.543 * * * * [pick]: Picked # 0.543 * * * [progress]: localizing error 0.550 * * * [progress]: generating rewritten candidates 0.550 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.571 * * * [progress]: generating series expansions 0.571 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.571 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in (t x y z) around 0 0.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in z 0.571 * [taylor]: Taking taylor expansion of 0.5 in z 0.571 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in z 0.571 * [taylor]: Taking taylor expansion of (- (+ x y) z) in z 0.571 * [taylor]: Taking taylor expansion of (+ x y) in z 0.571 * [taylor]: Taking taylor expansion of x in z 0.571 * [taylor]: Taking taylor expansion of y in z 0.571 * [taylor]: Taking taylor expansion of z in z 0.571 * [taylor]: Taking taylor expansion of t in z 0.572 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in y 0.572 * [taylor]: Taking taylor expansion of 0.5 in y 0.572 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in y 0.572 * [taylor]: Taking taylor expansion of (- (+ x y) z) in y 0.572 * [taylor]: Taking taylor expansion of (+ x y) in y 0.572 * [taylor]: Taking taylor expansion of x in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.572 * [taylor]: Taking taylor expansion of z in y 0.572 * [taylor]: Taking taylor expansion of t in y 0.572 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in x 0.572 * [taylor]: Taking taylor expansion of 0.5 in x 0.572 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in x 0.572 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.572 * [taylor]: Taking taylor expansion of (+ x y) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of y in x 0.572 * [taylor]: Taking taylor expansion of z in x 0.572 * [taylor]: Taking taylor expansion of t in x 0.572 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in t 0.572 * [taylor]: Taking taylor expansion of 0.5 in t 0.572 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in t 0.572 * [taylor]: Taking taylor expansion of (- (+ x y) z) in t 0.572 * [taylor]: Taking taylor expansion of (+ x y) in t 0.572 * [taylor]: Taking taylor expansion of x in t 0.572 * [taylor]: Taking taylor expansion of y in t 0.572 * [taylor]: Taking taylor expansion of z in t 0.572 * [taylor]: Taking taylor expansion of t in t 0.573 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in t 0.573 * [taylor]: Taking taylor expansion of 0.5 in t 0.573 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in t 0.573 * [taylor]: Taking taylor expansion of (- (+ x y) z) in t 0.573 * [taylor]: Taking taylor expansion of (+ x y) in t 0.573 * [taylor]: Taking taylor expansion of x in t 0.573 * [taylor]: Taking taylor expansion of y in t 0.573 * [taylor]: Taking taylor expansion of z in t 0.573 * [taylor]: Taking taylor expansion of t in t 0.573 * [taylor]: Taking taylor expansion of (* 0.5 (- (+ x y) z)) in x 0.573 * [taylor]: Taking taylor expansion of 0.5 in x 0.573 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.573 * [taylor]: Taking taylor expansion of (+ x y) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of z in x 0.573 * [taylor]: Taking taylor expansion of (* 0.5 (- y z)) in y 0.573 * [taylor]: Taking taylor expansion of 0.5 in y 0.573 * [taylor]: Taking taylor expansion of (- y z) in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of z in y 0.573 * [taylor]: Taking taylor expansion of (* -0.5 z) in z 0.573 * [taylor]: Taking taylor expansion of -0.5 in z 0.573 * [taylor]: Taking taylor expansion of z in z 0.575 * [taylor]: Taking taylor expansion of 0 in x 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.575 * [taylor]: Taking taylor expansion of 0 in z 0.576 * [taylor]: Taking taylor expansion of 0.5 in y 0.576 * [taylor]: Taking taylor expansion of 0.5 in z 0.577 * [taylor]: Taking taylor expansion of 0.5 in z 0.579 * [approximate]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in (t x y z) around 0 0.579 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in z 0.579 * [taylor]: Taking taylor expansion of 0.5 in z 0.579 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in z 0.579 * [taylor]: Taking taylor expansion of t in z 0.579 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in z 0.579 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.579 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.579 * [taylor]: Taking taylor expansion of y in z 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.579 * [taylor]: Taking taylor expansion of x in z 0.579 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.579 * [taylor]: Taking taylor expansion of z in z 0.580 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in y 0.580 * [taylor]: Taking taylor expansion of 0.5 in y 0.580 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in y 0.580 * [taylor]: Taking taylor expansion of t in y 0.580 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in y 0.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.580 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.580 * [taylor]: Taking taylor expansion of x in y 0.580 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.580 * [taylor]: Taking taylor expansion of z in y 0.580 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in x 0.580 * [taylor]: Taking taylor expansion of 0.5 in x 0.580 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in x 0.580 * [taylor]: Taking taylor expansion of t in x 0.580 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in x 0.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.580 * [taylor]: Taking taylor expansion of y in x 0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.581 * [taylor]: Taking taylor expansion of z in x 0.581 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in t 0.581 * [taylor]: Taking taylor expansion of 0.5 in t 0.581 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in t 0.581 * [taylor]: Taking taylor expansion of t in t 0.581 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in t 0.581 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.581 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.581 * [taylor]: Taking taylor expansion of y in t 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.581 * [taylor]: Taking taylor expansion of x in t 0.581 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.581 * [taylor]: Taking taylor expansion of z in t 0.581 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in t 0.581 * [taylor]: Taking taylor expansion of 0.5 in t 0.581 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in t 0.581 * [taylor]: Taking taylor expansion of t in t 0.581 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in t 0.581 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.581 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.581 * [taylor]: Taking taylor expansion of y in t 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.581 * [taylor]: Taking taylor expansion of x in t 0.581 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.581 * [taylor]: Taking taylor expansion of z in t 0.582 * [taylor]: Taking taylor expansion of 0 in x 0.583 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (* 0.5 (/ 1 z))) in x 0.583 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 0.583 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.583 * [taylor]: Taking taylor expansion of 0.5 in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.583 * [taylor]: Taking taylor expansion of y in x 0.583 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.583 * [taylor]: Taking taylor expansion of 0.5 in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.584 * [taylor]: Taking taylor expansion of 0.5 in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.584 * [taylor]: Taking taylor expansion of z in x 0.585 * [taylor]: Taking taylor expansion of 0.5 in y 0.585 * [taylor]: Taking taylor expansion of 0 in y 0.587 * [taylor]: Taking taylor expansion of 0 in x 0.588 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 z))) in y 0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.588 * [taylor]: Taking taylor expansion of 0.5 in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.588 * [taylor]: Taking taylor expansion of 0.5 in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.588 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of 0.5 in z 0.589 * [taylor]: Taking taylor expansion of 0 in y 0.589 * [taylor]: Taking taylor expansion of 0.5 in z 0.589 * [taylor]: Taking taylor expansion of 0 in z 0.592 * [taylor]: Taking taylor expansion of 0 in x 0.592 * [taylor]: Taking taylor expansion of 0 in y 0.594 * [taylor]: Taking taylor expansion of 0 in y 0.594 * [taylor]: Taking taylor expansion of 0 in y 0.595 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z 0.595 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.595 * [taylor]: Taking taylor expansion of 0.5 in z 0.595 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.595 * [taylor]: Taking taylor expansion of z in z 0.596 * [taylor]: Taking taylor expansion of 0 in z 0.596 * [taylor]: Taking taylor expansion of 0 in z 0.596 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [approximate]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in (t x y z) around 0 0.597 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in z 0.597 * [taylor]: Taking taylor expansion of -0.5 in z 0.597 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in z 0.597 * [taylor]: Taking taylor expansion of t in z 0.597 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in z 0.597 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.597 * [taylor]: Taking taylor expansion of z in z 0.597 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.597 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.597 * [taylor]: Taking taylor expansion of y in z 0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.598 * [taylor]: Taking taylor expansion of x in z 0.598 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in y 0.598 * [taylor]: Taking taylor expansion of -0.5 in y 0.598 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in y 0.598 * [taylor]: Taking taylor expansion of t in y 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.598 * [taylor]: Taking taylor expansion of z in y 0.598 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.598 * [taylor]: Taking taylor expansion of x in y 0.598 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in x 0.598 * [taylor]: Taking taylor expansion of -0.5 in x 0.598 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in x 0.598 * [taylor]: Taking taylor expansion of t in x 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.598 * [taylor]: Taking taylor expansion of z in x 0.598 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.598 * [taylor]: Taking taylor expansion of y in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in t 0.599 * [taylor]: Taking taylor expansion of -0.5 in t 0.599 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in t 0.599 * [taylor]: Taking taylor expansion of t in t 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in t 0.599 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.599 * [taylor]: Taking taylor expansion of z in t 0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.599 * [taylor]: Taking taylor expansion of y in t 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.599 * [taylor]: Taking taylor expansion of x in t 0.599 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in t 0.599 * [taylor]: Taking taylor expansion of -0.5 in t 0.599 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in t 0.599 * [taylor]: Taking taylor expansion of t in t 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in t 0.599 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.599 * [taylor]: Taking taylor expansion of z in t 0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.599 * [taylor]: Taking taylor expansion of y in t 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.599 * [taylor]: Taking taylor expansion of x in t 0.600 * [taylor]: Taking taylor expansion of 0 in x 0.601 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (* 0.5 (/ 1 z))) in x 0.601 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 0.601 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.601 * [taylor]: Taking taylor expansion of 0.5 in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.601 * [taylor]: Taking taylor expansion of 0.5 in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.602 * [taylor]: Taking taylor expansion of 0.5 in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.602 * [taylor]: Taking taylor expansion of z in x 0.602 * [taylor]: Taking taylor expansion of 0.5 in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.605 * [taylor]: Taking taylor expansion of 0 in x 0.606 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 z))) in y 0.606 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.606 * [taylor]: Taking taylor expansion of 0.5 in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.606 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.606 * [taylor]: Taking taylor expansion of 0.5 in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.606 * [taylor]: Taking taylor expansion of z in y 0.607 * [taylor]: Taking taylor expansion of 0.5 in z 0.607 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [taylor]: Taking taylor expansion of 0.5 in z 0.607 * [taylor]: Taking taylor expansion of 0 in z 0.609 * [taylor]: Taking taylor expansion of 0 in x 0.609 * [taylor]: Taking taylor expansion of 0 in y 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.613 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z 0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.613 * [taylor]: Taking taylor expansion of 0.5 in z 0.613 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.613 * [taylor]: Taking taylor expansion of z in z 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.615 * * * [progress]: simplifying candidates 0.616 * [simplify]: Simplifying using # : (expm1 (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log1p (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (* (/ 1 t) (/ (- (+ x y) z) 2.0)) (+ (- (log t)) (- (log (- (+ x y) z)) (log 2.0))) (+ (- (log t)) (log (/ (- (+ x y) z) 2.0))) (+ (- 0 (log t)) (- (log (- (+ x y) z)) (log 2.0))) (+ (- 0 (log t)) (log (/ (- (+ x y) z) 2.0))) (+ (- (log 1) (log t)) (- (log (- (+ x y) z)) (log 2.0))) (+ (- (log 1) (log t)) (log (/ (- (+ x y) z) 2.0))) (+ (log (/ 1 t)) (- (log (- (+ x y) z)) (log 2.0))) (+ (log (/ 1 t)) (log (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (exp (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (* (/ (* (* 1 1) 1) (* (* t t) t)) (/ (* (* (- (+ x y) z) (- (+ x y) z)) (- (+ x y) z)) (* (* 2.0 2.0) 2.0))) (* (/ (* (* 1 1) 1) (* (* t t) t)) (* (* (/ (- (+ x y) z) 2.0) (/ (- (+ x y) z) 2.0)) (/ (- (+ x y) z) 2.0))) (* (* (* (/ 1 t) (/ 1 t)) (/ 1 t)) (/ (* (* (- (+ x y) z) (- (+ x y) z)) (- (+ x y) z)) (* (* 2.0 2.0) 2.0))) (* (* (* (/ 1 t) (/ 1 t)) (/ 1 t)) (* (* (/ (- (+ x y) z) 2.0) (/ (- (+ x y) z) 2.0)) (/ (- (+ x y) z) 2.0))) (* (cbrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (cbrt (* (/ 1 t) (/ (- (+ x y) z) 2.0)))) (cbrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (* (* (* (/ 1 t) (/ (- (+ x y) z) 2.0)) (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (sqrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (sqrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (* 1 (- (+ x y) z)) (* t 2.0) (* (sqrt (/ 1 t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (sqrt (/ 1 t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (sqrt (/ 1 t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (sqrt (/ 1 t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ (sqrt 1) (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ (sqrt 1) (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ (sqrt 1) (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ (sqrt 1) (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 t) (* (cbrt (/ (- (+ x y) z) 2.0)) (cbrt (/ (- (+ x y) z) 2.0)))) (* (/ 1 t) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 t) (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1 t) (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) (sqrt 2.0))) (* (/ 1 t) (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) 1)) (* (/ 1 t) (/ (sqrt (- (+ x y) z)) (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1 t) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 t) (/ (sqrt (- (+ x y) z)) 1)) (* (/ 1 t) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1 t) (/ 1 (sqrt 2.0))) (* (/ 1 t) (/ 1 1)) (* (/ 1 t) (/ (+ (sqrt (+ x y)) (sqrt z)) (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1 t) (/ (+ (sqrt (+ x y)) (sqrt z)) (sqrt 2.0))) (* (/ 1 t) (/ (+ (sqrt (+ x y)) (sqrt z)) 1)) (* (/ 1 t) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1 t) (/ 1 (sqrt 2.0))) (* (/ 1 t) (/ 1 1)) (* (/ 1 t) (/ 1 (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1 t) (/ 1 (sqrt 2.0))) (* (/ 1 t) (/ 1 1)) (* (/ 1 t) 1) (* (/ 1 t) (- (+ x y) z)) (* (cbrt (/ 1 t)) (/ (- (+ x y) z) 2.0)) (* (sqrt (/ 1 t)) (/ (- (+ x y) z) 2.0)) (* (/ (cbrt 1) (cbrt t)) (/ (- (+ x y) z) 2.0)) (* (/ (cbrt 1) (sqrt t)) (/ (- (+ x y) z) 2.0)) (* (/ (cbrt 1) t) (/ (- (+ x y) z) 2.0)) (* (/ (sqrt 1) (cbrt t)) (/ (- (+ x y) z) 2.0)) (* (/ (sqrt 1) (sqrt t)) (/ (- (+ x y) z) 2.0)) (* (/ (sqrt 1) t) (/ (- (+ x y) z) 2.0)) (* (/ 1 (cbrt t)) (/ (- (+ x y) z) 2.0)) (* (/ 1 (sqrt t)) (/ (- (+ x y) z) 2.0)) (* (/ 1 t) (/ (- (+ x y) z) 2.0)) (* (/ 1 t) (/ (- (+ x y) z) 2.0)) (* (/ 1 t) (/ (- (+ x y) z) 2.0)) (* (/ 1 t) (- (+ x y) z)) (* 1 (/ (- (+ x y) z) 2.0)) (- (+ (* 0.5 (/ y t)) (* 0.5 (/ x t))) (* 0.5 (/ z t))) (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) 0.621 * * [simplify]: iteration 0 : 400 enodes (cost 513 ) 0.628 * * [simplify]: iteration 1 : 1807 enodes (cost 434 ) 0.653 * * [simplify]: iteration 2 : 5003 enodes (cost 428 ) 0.656 * [simplify]: Simplified to: (expm1 (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log1p (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (/ (/ (- (+ x y) z) 2.0) t) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (log (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (exp (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (pow (/ (/ (- (+ x y) z) 2.0) t) 3) (pow (/ (/ (- (+ x y) z) 2.0) t) 3) (pow (/ (/ (- (+ x y) z) 2.0) t) 3) (pow (/ (/ (- (+ x y) z) 2.0) t) 3) (* (cbrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (cbrt (* (/ 1 t) (/ (- (+ x y) z) 2.0)))) (cbrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (pow (/ (/ (- (+ x y) z) 2.0) t) 3) (sqrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (sqrt (* (/ 1 t) (/ (- (+ x y) z) 2.0))) (- (+ x y) z) (* t 2.0) (* (sqrt (/ 1 t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (sqrt (/ 1 t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (sqrt (/ 1 t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (sqrt (/ 1 t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 (sqrt t)) (sqrt (/ (- (+ x y) z) 2.0))) (* (/ 1 (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 (sqrt t)) (/ (sqrt (- (+ x y) z)) (sqrt 2.0))) (* (/ 1 t) (* (cbrt (/ (- (+ x y) z) 2.0)) (cbrt (/ (- (+ x y) z) 2.0)))) (* (/ 1 t) (sqrt (/ (- (+ x y) z) 2.0))) (/ (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) (* (cbrt 2.0) (cbrt 2.0))) t) (/ (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) (sqrt 2.0)) t) (/ (* (cbrt (- (+ x y) z)) (cbrt (- (+ x y) z))) t) (/ (/ (sqrt (- (+ x y) z)) (* (cbrt 2.0) (cbrt 2.0))) t) (/ (sqrt (- (+ x y) z)) (* (sqrt 2.0) t)) (/ (sqrt (- (+ x y) z)) t) (/ (/ 1 t) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ 1 t) (sqrt 2.0)) (/ 1 t) (/ (/ (+ (sqrt (+ x y)) (sqrt z)) (* (cbrt 2.0) (cbrt 2.0))) t) (/ (+ (sqrt (+ x y)) (sqrt z)) (* (sqrt 2.0) t)) (/ (+ (sqrt (+ x y)) (sqrt z)) t) (/ (/ 1 t) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ 1 t) (sqrt 2.0)) (/ 1 t) (/ (/ 1 t) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ 1 t) (sqrt 2.0)) (/ 1 t) (/ 1 t) (/ (- (+ x y) z) t) (* (cbrt (/ 1 t)) (/ (- (+ x y) z) 2.0)) (* (sqrt (/ 1 t)) (/ (- (+ x y) z) 2.0)) (/ (/ (- (+ x y) z) 2.0) (cbrt t)) (/ (/ (- (+ x y) z) 2.0) (sqrt t)) (/ (/ (- (+ x y) z) 2.0) t) (/ (/ (- (+ x y) z) 2.0) (cbrt t)) (/ (/ (- (+ x y) z) 2.0) (sqrt t)) (/ (/ (- (+ x y) z) 2.0) t) (/ (/ (- (+ x y) z) 2.0) (cbrt t)) (/ (/ (- (+ x y) z) 2.0) (sqrt t)) (/ (/ (- (+ x y) z) 2.0) t) (/ (/ (- (+ x y) z) 2.0) t) (/ (/ (- (+ x y) z) 2.0) t) (/ (- (+ x y) z) t) (/ (- (+ x y) z) 2.0) (* 0.5 (- (+ (/ x t) (/ y t)) (/ z t))) (* 0.5 (- (+ (/ x t) (/ y t)) (/ z t))) (* 0.5 (- (+ (/ x t) (/ y t)) (/ z t))) 0.656 * * * [progress]: adding candidates to table 0.757 * [progress]: [Phase 3 of 3] Extracting. 0.757 * * [regime]: Finding splitpoints for: (# #) 0.758 * * * [regime-changes]: Trying 7 branch expressions: ((* t 2.0) (+ x y) (- (+ x y) z) t z y x) 0.758 * * * * [regimes]: Trying to branch on (* t 2.0) from (# #) 0.771 * * * * [regimes]: Trying to branch on (+ x y) from (# #) 0.786 * * * * [regimes]: Trying to branch on (- (+ x y) z) from (# #) 0.799 * * * * [regimes]: Trying to branch on t from (# #) 0.814 * * * * [regimes]: Trying to branch on z from (# #) 0.827 * * * * [regimes]: Trying to branch on y from (# #) 0.843 * * * * [regimes]: Trying to branch on x from (# #) 0.856 * * * [regime]: Found split indices: #