41.805 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.032 * [progress]: [Phase 2 of 3] Improving. 0.033 * [simplify]: Simplifying using # : (/ (- (+ x y) z) (* t 2.0)) 0.035 * * [simplify]: iteration 0 : 20 enodes (cost 4 ) 0.036 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.037 * * [simplify]: iteration 2 : 58 enodes (cost 4 ) 0.039 * * [simplify]: iteration 3 : 77 enodes (cost 4 ) 0.040 * * [simplify]: iteration 4 : 111 enodes (cost 4 ) 0.042 * * [simplify]: iteration 5 : 171 enodes (cost 4 ) 0.044 * * [simplify]: iteration 6 : 293 enodes (cost 4 ) 0.047 * * [simplify]: iteration 7 : 521 enodes (cost 4 ) 0.051 * * [simplify]: iteration 8 : 707 enodes (cost 4 ) 0.055 * * [simplify]: iteration 9 : 787 enodes (cost 4 ) 0.059 * * [simplify]: iteration 10 : 964 enodes (cost 4 ) 0.063 * * [simplify]: iteration 11 : 988 enodes (cost 4 ) 0.067 * * [simplify]: iteration 12 : 988 enodes (cost 4 ) 0.067 * [simplify]: Simplified to: (/ (- (+ x y) z) (* t 2.0)) 0.067 * * [progress]: iteration 1 / 4 0.067 * * * [progress]: picking best candidate 0.069 * * * * [pick]: Picked # 0.069 * * * [progress]: localizing error 0.075 * * * [progress]: generating rewritten candidates 0.075 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.085 * * * [progress]: generating series expansions 0.085 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.085 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in (x y z t) around 0 0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in t 0.085 * [taylor]: Taking taylor expansion of 0.5 in t 0.085 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in t 0.085 * [taylor]: Taking taylor expansion of (- (+ x y) z) in t 0.085 * [taylor]: Taking taylor expansion of (+ x y) in t 0.085 * [taylor]: Taking taylor expansion of x in t 0.085 * [taylor]: Taking taylor expansion of y in t 0.085 * [taylor]: Taking taylor expansion of z in t 0.085 * [taylor]: Taking taylor expansion of t in t 0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in z 0.085 * [taylor]: Taking taylor expansion of 0.5 in z 0.085 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in z 0.085 * [taylor]: Taking taylor expansion of (- (+ x y) z) in z 0.085 * [taylor]: Taking taylor expansion of (+ x y) in z 0.085 * [taylor]: Taking taylor expansion of x in z 0.085 * [taylor]: Taking taylor expansion of y in z 0.085 * [taylor]: Taking taylor expansion of z in z 0.085 * [taylor]: Taking taylor expansion of t in z 0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in y 0.086 * [taylor]: Taking taylor expansion of 0.5 in y 0.086 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in y 0.086 * [taylor]: Taking taylor expansion of (- (+ x y) z) in y 0.086 * [taylor]: Taking taylor expansion of (+ x y) in y 0.086 * [taylor]: Taking taylor expansion of x in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of z in y 0.086 * [taylor]: Taking taylor expansion of t in y 0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in x 0.086 * [taylor]: Taking taylor expansion of 0.5 in x 0.086 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in x 0.086 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.086 * [taylor]: Taking taylor expansion of (+ x y) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of z in x 0.086 * [taylor]: Taking taylor expansion of t in x 0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in x 0.086 * [taylor]: Taking taylor expansion of 0.5 in x 0.086 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in x 0.086 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.086 * [taylor]: Taking taylor expansion of (+ x y) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of z in x 0.086 * [taylor]: Taking taylor expansion of t in x 0.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- y z) t)) in y 0.087 * [taylor]: Taking taylor expansion of 0.5 in y 0.087 * [taylor]: Taking taylor expansion of (/ (- y z) t) in y 0.087 * [taylor]: Taking taylor expansion of (- y z) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of z in y 0.087 * [taylor]: Taking taylor expansion of t in y 0.087 * [taylor]: Taking taylor expansion of (* -0.5 (/ z t)) in z 0.087 * [taylor]: Taking taylor expansion of -0.5 in z 0.087 * [taylor]: Taking taylor expansion of (/ z t) in z 0.087 * [taylor]: Taking taylor expansion of z in z 0.087 * [taylor]: Taking taylor expansion of t in z 0.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y 0.088 * [taylor]: Taking taylor expansion of 0.5 in y 0.088 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.088 * [taylor]: Taking taylor expansion of t in y 0.088 * [taylor]: Taking taylor expansion of (/ 0.5 t) in z 0.088 * [taylor]: Taking taylor expansion of 0.5 in z 0.088 * [taylor]: Taking taylor expansion of t in z 0.088 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.088 * [taylor]: Taking taylor expansion of 0.5 in t 0.088 * [taylor]: Taking taylor expansion of t in t 0.089 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z 0.089 * [taylor]: Taking taylor expansion of 0.5 in z 0.089 * [taylor]: Taking taylor expansion of (/ 1 t) in z 0.089 * [taylor]: Taking taylor expansion of t in z 0.090 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.090 * [taylor]: Taking taylor expansion of 0.5 in t 0.090 * [taylor]: Taking taylor expansion of t in t 0.090 * [taylor]: Taking taylor expansion of (/ -0.5 t) in t 0.090 * [taylor]: Taking taylor expansion of -0.5 in t 0.090 * [taylor]: Taking taylor expansion of t in t 0.091 * [approximate]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in (x y z t) around 0 0.091 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in t 0.091 * [taylor]: Taking taylor expansion of 0.5 in t 0.091 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in t 0.091 * [taylor]: Taking taylor expansion of t in t 0.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in t 0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.091 * [taylor]: Taking taylor expansion of y in t 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.091 * [taylor]: Taking taylor expansion of x in t 0.091 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.091 * [taylor]: Taking taylor expansion of z in t 0.091 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in z 0.091 * [taylor]: Taking taylor expansion of 0.5 in z 0.091 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in z 0.091 * [taylor]: Taking taylor expansion of t in z 0.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in z 0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.091 * [taylor]: Taking taylor expansion of y in z 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.091 * [taylor]: Taking taylor expansion of x in z 0.091 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.091 * [taylor]: Taking taylor expansion of z in z 0.092 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in y 0.092 * [taylor]: Taking taylor expansion of 0.5 in y 0.092 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in y 0.092 * [taylor]: Taking taylor expansion of t in y 0.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in y 0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.092 * [taylor]: Taking taylor expansion of z in y 0.092 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in x 0.092 * [taylor]: Taking taylor expansion of 0.5 in x 0.092 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in x 0.092 * [taylor]: Taking taylor expansion of t in x 0.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in x 0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.093 * [taylor]: Taking taylor expansion of z in x 0.093 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in x 0.093 * [taylor]: Taking taylor expansion of 0.5 in x 0.093 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in x 0.093 * [taylor]: Taking taylor expansion of t in x 0.093 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in x 0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.093 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.094 * [taylor]: Taking taylor expansion of 0.5 in y 0.094 * [taylor]: Taking taylor expansion of t in y 0.095 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.095 * [taylor]: Taking taylor expansion of 0.5 in y 0.095 * [taylor]: Taking taylor expansion of (/ t y) in y 0.095 * [taylor]: Taking taylor expansion of t in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.095 * [taylor]: Taking taylor expansion of 0.5 in y 0.095 * [taylor]: Taking taylor expansion of (/ t z) in y 0.095 * [taylor]: Taking taylor expansion of t in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of (* 0.5 t) in z 0.095 * [taylor]: Taking taylor expansion of 0.5 in z 0.095 * [taylor]: Taking taylor expansion of t in z 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 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ t z))) in z 0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.099 * [taylor]: Taking taylor expansion of 0.5 in z 0.099 * [taylor]: Taking taylor expansion of (/ t z) in z 0.099 * [taylor]: Taking taylor expansion of t in z 0.099 * [taylor]: Taking taylor expansion of z in z 0.099 * [taylor]: Taking taylor expansion of (neg (* 0.5 t)) in t 0.099 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.099 * [taylor]: Taking taylor expansion of 0.5 in t 0.099 * [taylor]: Taking taylor expansion of t in t 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.100 * [taylor]: Taking taylor expansion of 0.5 in t 0.100 * [taylor]: Taking taylor expansion of t in t 0.100 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.100 * [taylor]: Taking taylor expansion of 0.5 in t 0.100 * [taylor]: Taking taylor expansion of t in t 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [taylor]: Taking taylor expansion of 0 in t 0.110 * [taylor]: Taking taylor expansion of 0 in t 0.111 * [taylor]: Taking taylor expansion of 0 in t 0.111 * [approximate]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in (x y z t) around 0 0.111 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in t 0.111 * [taylor]: Taking taylor expansion of -0.5 in t 0.111 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in t 0.111 * [taylor]: Taking taylor expansion of t in t 0.111 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in t 0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.111 * [taylor]: Taking taylor expansion of z in t 0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.111 * [taylor]: Taking taylor expansion of y in t 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.111 * [taylor]: Taking taylor expansion of x in t 0.111 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in z 0.111 * [taylor]: Taking taylor expansion of -0.5 in z 0.111 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in z 0.111 * [taylor]: Taking taylor expansion of t in z 0.111 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in z 0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.111 * [taylor]: Taking taylor expansion of z in z 0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.112 * [taylor]: Taking taylor expansion of y in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.112 * [taylor]: Taking taylor expansion of x in z 0.112 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in y 0.112 * [taylor]: Taking taylor expansion of -0.5 in y 0.112 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in y 0.112 * [taylor]: Taking taylor expansion of t in y 0.112 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in y 0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.112 * [taylor]: Taking taylor expansion of z in y 0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.112 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.112 * [taylor]: Taking taylor expansion of x in y 0.112 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in x 0.112 * [taylor]: Taking taylor expansion of -0.5 in x 0.112 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in x 0.112 * [taylor]: Taking taylor expansion of t in x 0.112 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.113 * [taylor]: Taking taylor expansion of z in x 0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in x 0.113 * [taylor]: Taking taylor expansion of -0.5 in x 0.113 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in x 0.113 * [taylor]: Taking taylor expansion of t in x 0.113 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.113 * [taylor]: Taking taylor expansion of z in x 0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.114 * [taylor]: Taking taylor expansion of 0.5 in y 0.114 * [taylor]: Taking taylor expansion of t in y 0.115 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of (/ t y) in y 0.115 * [taylor]: Taking taylor expansion of t in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of (/ t z) in y 0.116 * [taylor]: Taking taylor expansion of t in y 0.116 * [taylor]: Taking taylor expansion of z in y 0.116 * [taylor]: Taking taylor expansion of (* 0.5 t) in z 0.116 * [taylor]: Taking taylor expansion of 0.5 in z 0.116 * [taylor]: Taking taylor expansion of t in z 0.116 * [taylor]: Taking taylor expansion of (* 0.5 t) in z 0.116 * [taylor]: Taking taylor expansion of 0.5 in z 0.116 * [taylor]: Taking taylor expansion of t in z 0.118 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ t z))) in z 0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.119 * [taylor]: Taking taylor expansion of 0.5 in z 0.119 * [taylor]: Taking taylor expansion of (/ t z) in z 0.119 * [taylor]: Taking taylor expansion of t in z 0.119 * [taylor]: Taking taylor expansion of z in z 0.119 * [taylor]: Taking taylor expansion of (neg (* 0.5 t)) in t 0.119 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.119 * [taylor]: Taking taylor expansion of 0.5 in t 0.119 * [taylor]: Taking taylor expansion of t in t 0.120 * [taylor]: Taking taylor expansion of 0 in z 0.120 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.120 * [taylor]: Taking taylor expansion of 0.5 in t 0.120 * [taylor]: Taking taylor expansion of t in t 0.120 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.120 * [taylor]: Taking taylor expansion of 0.5 in t 0.120 * [taylor]: Taking taylor expansion of t in t 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 0 in t 0.127 * [taylor]: Taking taylor expansion of 0 in t 0.128 * [taylor]: Taking taylor expansion of 0 in t 0.128 * * * [progress]: simplifying candidates 0.128 * [simplify]: Simplifying using # : (- (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))) (neg (- (+ x y) z)) (neg (* 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 0.132 * * [simplify]: iteration 0 : 203 enodes (cost 198 ) 0.136 * * [simplify]: iteration 1 : 740 enodes (cost 169 ) 0.150 * * [simplify]: iteration 2 : 3492 enodes (cost 169 ) 0.197 * * [simplify]: iteration 3 : 5001 enodes (cost 169 ) 0.199 * [simplify]: Simplified to: (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))) (neg (- (+ x y) z)) (neg (* 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)) (* (+ (* z (+ z (+ x y))) (* (+ x y) (+ x y))) (* t 2.0)) (* (* t 2.0) (+ (+ x y) z)) (* 0.5 (- (+ (/ y t) (/ x t)) (/ z t))) 0 0 0.199 * * * [progress]: adding candidates to table 0.253 * * [progress]: iteration 2 / 4 0.253 * * * [progress]: picking best candidate 0.256 * * * * [pick]: Picked # 0.256 * * * [progress]: localizing error 0.263 * * * [progress]: generating rewritten candidates 0.263 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.269 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.280 * * * [progress]: generating series expansions 0.280 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.280 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in (x y t) around 0 0.280 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in t 0.280 * [taylor]: Taking taylor expansion of 0.5 in t 0.280 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in t 0.280 * [taylor]: Taking taylor expansion of (+ x y) in t 0.280 * [taylor]: Taking taylor expansion of x in t 0.280 * [taylor]: Taking taylor expansion of y in t 0.280 * [taylor]: Taking taylor expansion of t in t 0.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in y 0.281 * [taylor]: Taking taylor expansion of 0.5 in y 0.281 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in y 0.281 * [taylor]: Taking taylor expansion of (+ x y) in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of t in y 0.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in x 0.281 * [taylor]: Taking taylor expansion of 0.5 in x 0.281 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in x 0.281 * [taylor]: Taking taylor expansion of (+ x y) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of y in x 0.281 * [taylor]: Taking taylor expansion of t in x 0.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) t)) in x 0.281 * [taylor]: Taking taylor expansion of 0.5 in x 0.281 * [taylor]: Taking taylor expansion of (/ (+ x y) t) in x 0.281 * [taylor]: Taking taylor expansion of (+ x y) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of y in x 0.281 * [taylor]: Taking taylor expansion of t in x 0.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 0.281 * [taylor]: Taking taylor expansion of 0.5 in y 0.281 * [taylor]: Taking taylor expansion of (/ y t) in y 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of t in y 0.282 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y 0.282 * [taylor]: Taking taylor expansion of 0.5 in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.282 * [taylor]: Taking taylor expansion of t in y 0.282 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.282 * [taylor]: Taking taylor expansion of 0.5 in t 0.282 * [taylor]: Taking taylor expansion of t in t 0.282 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.282 * [taylor]: Taking taylor expansion of 0.5 in t 0.282 * [taylor]: Taking taylor expansion of t in t 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [taylor]: Taking taylor expansion of 0 in t 0.284 * [taylor]: Taking taylor expansion of 0 in t 0.284 * [taylor]: Taking taylor expansion of 0 in t 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [taylor]: Taking taylor expansion of 0 in t 0.286 * [taylor]: Taking taylor expansion of 0 in t 0.287 * [taylor]: Taking taylor expansion of 0 in t 0.287 * [taylor]: Taking taylor expansion of 0 in t 0.288 * [approximate]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in (x y t) around 0 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in t 0.288 * [taylor]: Taking taylor expansion of 0.5 in t 0.288 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in t 0.288 * [taylor]: Taking taylor expansion of t in t 0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.288 * [taylor]: Taking taylor expansion of y in t 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.288 * [taylor]: Taking taylor expansion of x in t 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in y 0.288 * [taylor]: Taking taylor expansion of 0.5 in y 0.288 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in y 0.288 * [taylor]: Taking taylor expansion of t in y 0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.289 * [taylor]: Taking taylor expansion of 0.5 in x 0.289 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.289 * [taylor]: Taking taylor expansion of t in x 0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.289 * [taylor]: Taking taylor expansion of 0.5 in x 0.289 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.289 * [taylor]: Taking taylor expansion of t in x 0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [taylor]: Taking taylor expansion of t in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [taylor]: Taking taylor expansion of (/ t y) in y 0.291 * [taylor]: Taking taylor expansion of t in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.291 * [taylor]: Taking taylor expansion of 0.5 in t 0.291 * [taylor]: Taking taylor expansion of t in t 0.291 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.291 * [taylor]: Taking taylor expansion of 0.5 in t 0.291 * [taylor]: Taking taylor expansion of t in t 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [taylor]: Taking taylor expansion of 0 in t 0.294 * [taylor]: Taking taylor expansion of 0 in t 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in t 0.299 * [taylor]: Taking taylor expansion of 0 in t 0.300 * [taylor]: Taking taylor expansion of 0 in t 0.301 * [approximate]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in (x y t) around 0 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in t 0.301 * [taylor]: Taking taylor expansion of 0.5 in t 0.301 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in t 0.301 * [taylor]: Taking taylor expansion of t in t 0.301 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.301 * [taylor]: Taking taylor expansion of y in t 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.301 * [taylor]: Taking taylor expansion of x in t 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in y 0.301 * [taylor]: Taking taylor expansion of 0.5 in y 0.301 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in y 0.301 * [taylor]: Taking taylor expansion of t in y 0.301 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.301 * [taylor]: Taking taylor expansion of 0.5 in x 0.301 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.301 * [taylor]: Taking taylor expansion of t in x 0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (* 0.5 (* t (+ (/ 1 y) (/ 1 x)))) in x 0.302 * [taylor]: Taking taylor expansion of 0.5 in x 0.302 * [taylor]: Taking taylor expansion of (* t (+ (/ 1 y) (/ 1 x))) in x 0.302 * [taylor]: Taking taylor expansion of t in x 0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.303 * [taylor]: Taking taylor expansion of t in y 0.303 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.303 * [taylor]: Taking taylor expansion of (/ t y) in y 0.304 * [taylor]: Taking taylor expansion of t in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.304 * [taylor]: Taking taylor expansion of 0.5 in t 0.304 * [taylor]: Taking taylor expansion of t in t 0.304 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.304 * [taylor]: Taking taylor expansion of 0.5 in t 0.304 * [taylor]: Taking taylor expansion of t in t 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of 0 in t 0.307 * [taylor]: Taking taylor expansion of 0 in t 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in t 0.314 * [taylor]: Taking taylor expansion of 0 in t 0.315 * [taylor]: Taking taylor expansion of 0 in t 0.316 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.316 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in (x y t z) around 0 0.316 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in z 0.316 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in z 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in z 0.316 * [taylor]: Taking taylor expansion of 0.5 in z 0.316 * [taylor]: Taking taylor expansion of (/ x t) in z 0.316 * [taylor]: Taking taylor expansion of x in z 0.316 * [taylor]: Taking taylor expansion of t in z 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in z 0.316 * [taylor]: Taking taylor expansion of 0.5 in z 0.316 * [taylor]: Taking taylor expansion of (/ y t) in z 0.316 * [taylor]: Taking taylor expansion of y in z 0.316 * [taylor]: Taking taylor expansion of t in z 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in z 0.316 * [taylor]: Taking taylor expansion of 0.5 in z 0.316 * [taylor]: Taking taylor expansion of (/ z t) in z 0.316 * [taylor]: Taking taylor expansion of z in z 0.316 * [taylor]: Taking taylor expansion of t in z 0.316 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in t 0.316 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in t 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in t 0.316 * [taylor]: Taking taylor expansion of 0.5 in t 0.316 * [taylor]: Taking taylor expansion of (/ x t) in t 0.316 * [taylor]: Taking taylor expansion of x in t 0.316 * [taylor]: Taking taylor expansion of t in t 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in t 0.316 * [taylor]: Taking taylor expansion of 0.5 in t 0.316 * [taylor]: Taking taylor expansion of (/ y t) in t 0.317 * [taylor]: Taking taylor expansion of y in t 0.317 * [taylor]: Taking taylor expansion of t in t 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in t 0.317 * [taylor]: Taking taylor expansion of 0.5 in t 0.317 * [taylor]: Taking taylor expansion of (/ z t) in t 0.317 * [taylor]: Taking taylor expansion of z in t 0.317 * [taylor]: Taking taylor expansion of t in t 0.317 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in y 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in y 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in y 0.317 * [taylor]: Taking taylor expansion of 0.5 in y 0.317 * [taylor]: Taking taylor expansion of (/ x t) in y 0.317 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of t in y 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 0.317 * [taylor]: Taking taylor expansion of 0.5 in y 0.317 * [taylor]: Taking taylor expansion of (/ y t) in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of t in y 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in y 0.317 * [taylor]: Taking taylor expansion of 0.5 in y 0.317 * [taylor]: Taking taylor expansion of (/ z t) in y 0.317 * [taylor]: Taking taylor expansion of z in y 0.317 * [taylor]: Taking taylor expansion of t in y 0.317 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in x 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (/ x t) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of t in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (/ y t) in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of t in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (/ z t) in x 0.317 * [taylor]: Taking taylor expansion of z in x 0.317 * [taylor]: Taking taylor expansion of t in x 0.317 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) (* 0.5 (/ z t))) in x 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ x t)) (* 0.5 (/ y t))) in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (/ x t)) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (/ x t) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of t in x 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in x 0.318 * [taylor]: Taking taylor expansion of 0.5 in x 0.318 * [taylor]: Taking taylor expansion of (/ y t) in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of t in x 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in x 0.318 * [taylor]: Taking taylor expansion of 0.5 in x 0.318 * [taylor]: Taking taylor expansion of (/ z t) in x 0.318 * [taylor]: Taking taylor expansion of z in x 0.318 * [taylor]: Taking taylor expansion of t in x 0.318 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y t)) (* 0.5 (/ z t))) in y 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 0.318 * [taylor]: Taking taylor expansion of 0.5 in y 0.318 * [taylor]: Taking taylor expansion of (/ y t) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of t in y 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in y 0.318 * [taylor]: Taking taylor expansion of 0.5 in y 0.318 * [taylor]: Taking taylor expansion of (/ z t) in y 0.318 * [taylor]: Taking taylor expansion of z in y 0.318 * [taylor]: Taking taylor expansion of t in y 0.318 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ z t))) in t 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ z t)) in t 0.318 * [taylor]: Taking taylor expansion of 0.5 in t 0.318 * [taylor]: Taking taylor expansion of (/ z t) in t 0.318 * [taylor]: Taking taylor expansion of z in t 0.318 * [taylor]: Taking taylor expansion of t in t 0.319 * [taylor]: Taking taylor expansion of (neg (* 0.5 z)) in z 0.319 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 0.319 * [taylor]: Taking taylor expansion of 0.5 in z 0.319 * [taylor]: Taking taylor expansion of z in z 0.320 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y 0.320 * [taylor]: Taking taylor expansion of 0.5 in y 0.320 * [taylor]: Taking taylor expansion of (/ 1 t) in y 0.320 * [taylor]: Taking taylor expansion of t in y 0.320 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t 0.320 * [taylor]: Taking taylor expansion of 0.5 in t 0.320 * [taylor]: Taking taylor expansion of t in t 0.321 * [taylor]: Taking taylor expansion of 0.5 in z 0.321 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t 0.321 * [taylor]: Taking taylor expansion of 0.5 in t 0.321 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.321 * [taylor]: Taking taylor expansion of t in t 0.322 * [taylor]: Taking taylor expansion of 0.5 in z 0.323 * [taylor]: Taking taylor expansion of 0 in z 0.325 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in (x y t z) around 0 0.325 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in z 0.325 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in z 0.325 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in z 0.325 * [taylor]: Taking taylor expansion of 0.5 in z 0.325 * [taylor]: Taking taylor expansion of (/ t y) in z 0.325 * [taylor]: Taking taylor expansion of t in z 0.325 * [taylor]: Taking taylor expansion of y in z 0.325 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in z 0.325 * [taylor]: Taking taylor expansion of 0.5 in z 0.325 * [taylor]: Taking taylor expansion of (/ t x) in z 0.325 * [taylor]: Taking taylor expansion of t in z 0.325 * [taylor]: Taking taylor expansion of x in z 0.325 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.325 * [taylor]: Taking taylor expansion of 0.5 in z 0.325 * [taylor]: Taking taylor expansion of (/ t z) in z 0.325 * [taylor]: Taking taylor expansion of t in z 0.325 * [taylor]: Taking taylor expansion of z in z 0.326 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in t 0.326 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in t 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in t 0.326 * [taylor]: Taking taylor expansion of 0.5 in t 0.326 * [taylor]: Taking taylor expansion of (/ t y) in t 0.326 * [taylor]: Taking taylor expansion of t in t 0.326 * [taylor]: Taking taylor expansion of y in t 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in t 0.326 * [taylor]: Taking taylor expansion of 0.5 in t 0.326 * [taylor]: Taking taylor expansion of (/ t x) in t 0.326 * [taylor]: Taking taylor expansion of t in t 0.326 * [taylor]: Taking taylor expansion of x in t 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.326 * [taylor]: Taking taylor expansion of 0.5 in t 0.326 * [taylor]: Taking taylor expansion of (/ t z) in t 0.326 * [taylor]: Taking taylor expansion of t in t 0.326 * [taylor]: Taking taylor expansion of z in t 0.326 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in y 0.326 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in y 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.326 * [taylor]: Taking taylor expansion of 0.5 in y 0.326 * [taylor]: Taking taylor expansion of (/ t y) in y 0.326 * [taylor]: Taking taylor expansion of t in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in y 0.326 * [taylor]: Taking taylor expansion of 0.5 in y 0.326 * [taylor]: Taking taylor expansion of (/ t x) in y 0.326 * [taylor]: Taking taylor expansion of t in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.326 * [taylor]: Taking taylor expansion of 0.5 in y 0.326 * [taylor]: Taking taylor expansion of (/ t z) in y 0.326 * [taylor]: Taking taylor expansion of t in y 0.326 * [taylor]: Taking taylor expansion of z in y 0.326 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.326 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.326 * [taylor]: Taking taylor expansion of 0.5 in x 0.326 * [taylor]: Taking taylor expansion of (/ t y) in x 0.326 * [taylor]: Taking taylor expansion of t in x 0.326 * [taylor]: Taking taylor expansion of y in x 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.326 * [taylor]: Taking taylor expansion of 0.5 in x 0.326 * [taylor]: Taking taylor expansion of (/ t x) in x 0.326 * [taylor]: Taking taylor expansion of t in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.326 * [taylor]: Taking taylor expansion of 0.5 in x 0.326 * [taylor]: Taking taylor expansion of (/ t z) in x 0.326 * [taylor]: Taking taylor expansion of t in x 0.326 * [taylor]: Taking taylor expansion of z in x 0.327 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.327 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [taylor]: Taking taylor expansion of (/ t y) in x 0.327 * [taylor]: Taking taylor expansion of t in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [taylor]: Taking taylor expansion of (/ t x) in x 0.327 * [taylor]: Taking taylor expansion of t in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [taylor]: Taking taylor expansion of (/ t z) in x 0.327 * [taylor]: Taking taylor expansion of t in x 0.327 * [taylor]: Taking taylor expansion of z in x 0.327 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.327 * [taylor]: Taking taylor expansion of 0.5 in y 0.327 * [taylor]: Taking taylor expansion of t in y 0.328 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.328 * [taylor]: Taking taylor expansion of 0.5 in y 0.328 * [taylor]: Taking taylor expansion of (/ t y) in y 0.328 * [taylor]: Taking taylor expansion of t in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.328 * [taylor]: Taking taylor expansion of 0.5 in y 0.328 * [taylor]: Taking taylor expansion of (/ t z) in y 0.328 * [taylor]: Taking taylor expansion of t in y 0.328 * [taylor]: Taking taylor expansion of z in y 0.328 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.328 * [taylor]: Taking taylor expansion of 0.5 in t 0.328 * [taylor]: Taking taylor expansion of t in t 0.329 * [taylor]: Taking taylor expansion of 0.5 in z 0.329 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.329 * [taylor]: Taking taylor expansion of 0.5 in t 0.329 * [taylor]: Taking taylor expansion of t in t 0.330 * [taylor]: Taking taylor expansion of 0.5 in z 0.333 * [taylor]: Taking taylor expansion of 0 in y 0.334 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ t z))) in t 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.334 * [taylor]: Taking taylor expansion of 0.5 in t 0.334 * [taylor]: Taking taylor expansion of (/ t z) in t 0.334 * [taylor]: Taking taylor expansion of t in t 0.334 * [taylor]: Taking taylor expansion of z in t 0.334 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 z))) in z 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.334 * [taylor]: Taking taylor expansion of 0.5 in z 0.334 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.334 * [taylor]: Taking taylor expansion of z in z 0.335 * [taylor]: Taking taylor expansion of 0 in t 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.337 * [taylor]: Taking taylor expansion of 0 in z 0.338 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in (x y t z) around 0 0.338 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in z 0.338 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in z 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in z 0.338 * [taylor]: Taking taylor expansion of 0.5 in z 0.338 * [taylor]: Taking taylor expansion of (/ t y) in z 0.338 * [taylor]: Taking taylor expansion of t in z 0.338 * [taylor]: Taking taylor expansion of y in z 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in z 0.338 * [taylor]: Taking taylor expansion of 0.5 in z 0.338 * [taylor]: Taking taylor expansion of (/ t x) in z 0.338 * [taylor]: Taking taylor expansion of t in z 0.338 * [taylor]: Taking taylor expansion of x in z 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in z 0.338 * [taylor]: Taking taylor expansion of 0.5 in z 0.338 * [taylor]: Taking taylor expansion of (/ t z) in z 0.338 * [taylor]: Taking taylor expansion of t in z 0.338 * [taylor]: Taking taylor expansion of z in z 0.338 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in t 0.338 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in t 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in t 0.338 * [taylor]: Taking taylor expansion of 0.5 in t 0.338 * [taylor]: Taking taylor expansion of (/ t y) in t 0.338 * [taylor]: Taking taylor expansion of t in t 0.338 * [taylor]: Taking taylor expansion of y in t 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in t 0.338 * [taylor]: Taking taylor expansion of 0.5 in t 0.338 * [taylor]: Taking taylor expansion of (/ t x) in t 0.338 * [taylor]: Taking taylor expansion of t in t 0.338 * [taylor]: Taking taylor expansion of x in t 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.338 * [taylor]: Taking taylor expansion of 0.5 in t 0.338 * [taylor]: Taking taylor expansion of (/ t z) in t 0.338 * [taylor]: Taking taylor expansion of t in t 0.338 * [taylor]: Taking taylor expansion of z in t 0.338 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in y 0.338 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in y 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.338 * [taylor]: Taking taylor expansion of 0.5 in y 0.338 * [taylor]: Taking taylor expansion of (/ t y) in y 0.338 * [taylor]: Taking taylor expansion of t in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in y 0.339 * [taylor]: Taking taylor expansion of 0.5 in y 0.339 * [taylor]: Taking taylor expansion of (/ t x) in y 0.339 * [taylor]: Taking taylor expansion of t in y 0.339 * [taylor]: Taking taylor expansion of x in y 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.339 * [taylor]: Taking taylor expansion of 0.5 in y 0.339 * [taylor]: Taking taylor expansion of (/ t z) in y 0.339 * [taylor]: Taking taylor expansion of t in y 0.339 * [taylor]: Taking taylor expansion of z in y 0.339 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.339 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (/ t y) in x 0.339 * [taylor]: Taking taylor expansion of t in x 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (/ t x) in x 0.339 * [taylor]: Taking taylor expansion of t in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (/ t z) in x 0.339 * [taylor]: Taking taylor expansion of t in x 0.339 * [taylor]: Taking taylor expansion of z in x 0.339 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) (* 0.5 (/ t z))) in x 0.339 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ t y)) (* 0.5 (/ t x))) in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (/ t y) in x 0.339 * [taylor]: Taking taylor expansion of t in x 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t x)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (/ t x) in x 0.339 * [taylor]: Taking taylor expansion of t in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (/ t z) in x 0.339 * [taylor]: Taking taylor expansion of t in x 0.339 * [taylor]: Taking taylor expansion of z in x 0.340 * [taylor]: Taking taylor expansion of (* 0.5 t) in y 0.340 * [taylor]: Taking taylor expansion of 0.5 in y 0.340 * [taylor]: Taking taylor expansion of t in y 0.341 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t y)) (* 0.5 (/ t z))) in y 0.341 * [taylor]: Taking taylor expansion of (* 0.5 (/ t y)) in y 0.341 * [taylor]: Taking taylor expansion of 0.5 in y 0.341 * [taylor]: Taking taylor expansion of (/ t y) in y 0.341 * [taylor]: Taking taylor expansion of t in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in y 0.341 * [taylor]: Taking taylor expansion of 0.5 in y 0.341 * [taylor]: Taking taylor expansion of (/ t z) in y 0.341 * [taylor]: Taking taylor expansion of t in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.341 * [taylor]: Taking taylor expansion of 0.5 in t 0.341 * [taylor]: Taking taylor expansion of t in t 0.342 * [taylor]: Taking taylor expansion of 0.5 in z 0.342 * [taylor]: Taking taylor expansion of (* 0.5 t) in t 0.342 * [taylor]: Taking taylor expansion of 0.5 in t 0.342 * [taylor]: Taking taylor expansion of t in t 0.343 * [taylor]: Taking taylor expansion of 0.5 in z 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.346 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ t z))) in t 0.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ t z)) in t 0.347 * [taylor]: Taking taylor expansion of 0.5 in t 0.347 * [taylor]: Taking taylor expansion of (/ t z) in t 0.347 * [taylor]: Taking taylor expansion of t in t 0.347 * [taylor]: Taking taylor expansion of z in t 0.347 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 z))) in z 0.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.347 * [taylor]: Taking taylor expansion of 0.5 in z 0.347 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.347 * [taylor]: Taking taylor expansion of z in z 0.348 * [taylor]: Taking taylor expansion of 0 in t 0.348 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.350 * * * [progress]: simplifying candidates 0.351 * [simplify]: Simplifying using # : (- (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))) (neg (+ x y)) (neg (* 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)) (/ (exp (/ (+ x y) (* t 2.0))) (exp (/ z (* t 2.0)))) (log (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (exp (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (* (cbrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (cbrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))))) (cbrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (* (* (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))) (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (sqrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (sqrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (- (+ x y) z) (- (* (+ x y) (* t 2.0)) (* (* t 2.0) 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)) (/ (+ x y) (* t 2.0))) (+ (* (/ z (* t 2.0)) (/ z (* t 2.0))) (* (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))))) (neg (/ 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) (neg (/ 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))) 0.355 * * [simplify]: iteration 0 : 268 enodes (cost 324 ) 0.360 * * [simplify]: iteration 1 : 890 enodes (cost 289 ) 0.375 * * [simplify]: iteration 2 : 3645 enodes (cost 287 ) 0.425 * * [simplify]: iteration 3 : 5001 enodes (cost 287 ) 0.427 * [simplify]: Simplified to: (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))) (neg (+ x y)) (neg (* 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)) (* (+ (* y (- y x)) (* x x)) (* t 2.0)) (* (* t 2.0) (- x y)) (exp (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (log (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (exp (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (* (cbrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (cbrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0))))) (cbrt (- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))) (pow (- (/ (+ x y) (* 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))) (* (/ z (* t 2.0)) (/ z (* t 2.0)))) (neg (/ 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) (neg (/ z (* t 2.0))) (* 0.5 (+ (/ y t) (/ x t))) (* 0.5 (+ (/ y t) (/ x t))) (* 0.5 (+ (/ y t) (/ 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))) 0.428 * * * [progress]: adding candidates to table 0.501 * * [progress]: iteration 3 / 4 0.501 * * * [progress]: picking best candidate 0.503 * * * * [pick]: Picked # 0.503 * * * [progress]: localizing error 0.510 * * * [progress]: generating rewritten candidates 0.510 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.531 * * * [progress]: generating series expansions 0.531 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.531 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in (t x y z) around 0 0.531 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in z 0.531 * [taylor]: Taking taylor expansion of 0.5 in z 0.531 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in z 0.531 * [taylor]: Taking taylor expansion of (- (+ x y) z) in z 0.531 * [taylor]: Taking taylor expansion of (+ x y) in z 0.531 * [taylor]: Taking taylor expansion of x in z 0.531 * [taylor]: Taking taylor expansion of y in z 0.531 * [taylor]: Taking taylor expansion of z in z 0.531 * [taylor]: Taking taylor expansion of t in z 0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in y 0.532 * [taylor]: Taking taylor expansion of 0.5 in y 0.532 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in y 0.532 * [taylor]: Taking taylor expansion of (- (+ x y) z) in y 0.532 * [taylor]: Taking taylor expansion of (+ x y) in y 0.532 * [taylor]: Taking taylor expansion of x in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of z in y 0.532 * [taylor]: Taking taylor expansion of t in y 0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in x 0.532 * [taylor]: Taking taylor expansion of 0.5 in x 0.532 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in x 0.532 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.532 * [taylor]: Taking taylor expansion of (+ x y) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of y in x 0.532 * [taylor]: Taking taylor expansion of z in x 0.532 * [taylor]: Taking taylor expansion of t in x 0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in t 0.532 * [taylor]: Taking taylor expansion of 0.5 in t 0.532 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in t 0.532 * [taylor]: Taking taylor expansion of (- (+ x y) z) in t 0.532 * [taylor]: Taking taylor expansion of (+ x y) in t 0.532 * [taylor]: Taking taylor expansion of x in t 0.533 * [taylor]: Taking taylor expansion of y in t 0.533 * [taylor]: Taking taylor expansion of z in t 0.533 * [taylor]: Taking taylor expansion of t in t 0.533 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ x y) z) t)) in t 0.533 * [taylor]: Taking taylor expansion of 0.5 in t 0.533 * [taylor]: Taking taylor expansion of (/ (- (+ x y) z) t) in t 0.533 * [taylor]: Taking taylor expansion of (- (+ x y) z) in t 0.533 * [taylor]: Taking taylor expansion of (+ x y) in t 0.533 * [taylor]: Taking taylor expansion of x in t 0.533 * [taylor]: Taking taylor expansion of y in t 0.533 * [taylor]: Taking taylor expansion of z in t 0.533 * [taylor]: Taking taylor expansion of t in t 0.533 * [taylor]: Taking taylor expansion of (* 0.5 (- (+ x y) z)) in x 0.533 * [taylor]: Taking taylor expansion of 0.5 in x 0.533 * [taylor]: Taking taylor expansion of (- (+ x y) z) in x 0.533 * [taylor]: Taking taylor expansion of (+ x y) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of y in x 0.533 * [taylor]: Taking taylor expansion of z in x 0.533 * [taylor]: Taking taylor expansion of (* 0.5 (- y z)) in y 0.533 * [taylor]: Taking taylor expansion of 0.5 in y 0.533 * [taylor]: Taking taylor expansion of (- y z) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of z in y 0.533 * [taylor]: Taking taylor expansion of (* -0.5 z) in z 0.533 * [taylor]: Taking taylor expansion of -0.5 in z 0.533 * [taylor]: Taking taylor expansion of z in z 0.535 * [taylor]: Taking taylor expansion of 0 in x 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0.5 in y 0.536 * [taylor]: Taking taylor expansion of 0.5 in z 0.537 * [taylor]: Taking taylor expansion of 0.5 in z 0.539 * [approximate]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in (t x y z) around 0 0.539 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in z 0.539 * [taylor]: Taking taylor expansion of 0.5 in z 0.539 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in z 0.539 * [taylor]: Taking taylor expansion of t in z 0.539 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in z 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.539 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.539 * [taylor]: Taking taylor expansion of y in z 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.539 * [taylor]: Taking taylor expansion of x in z 0.539 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.539 * [taylor]: Taking taylor expansion of z in z 0.539 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in y 0.539 * [taylor]: Taking taylor expansion of 0.5 in y 0.539 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in y 0.539 * [taylor]: Taking taylor expansion of t in y 0.540 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in y 0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.540 * [taylor]: Taking taylor expansion of x in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.540 * [taylor]: Taking taylor expansion of z in y 0.540 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in x 0.540 * [taylor]: Taking taylor expansion of 0.5 in x 0.540 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in x 0.540 * [taylor]: Taking taylor expansion of t in x 0.540 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in x 0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.540 * [taylor]: Taking taylor expansion of y in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.540 * [taylor]: Taking taylor expansion of z in x 0.540 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in t 0.540 * [taylor]: Taking taylor expansion of 0.5 in t 0.540 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in t 0.540 * [taylor]: Taking taylor expansion of t in t 0.540 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in t 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.541 * [taylor]: Taking taylor expansion of y in t 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.541 * [taylor]: Taking taylor expansion of x in t 0.541 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.541 * [taylor]: Taking taylor expansion of z in t 0.541 * [taylor]: Taking taylor expansion of (* 0.5 (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)))) in t 0.541 * [taylor]: Taking taylor expansion of 0.5 in t 0.541 * [taylor]: Taking taylor expansion of (* t (- (+ (/ 1 y) (/ 1 x)) (/ 1 z))) in t 0.541 * [taylor]: Taking taylor expansion of t in t 0.541 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 z)) in t 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.541 * [taylor]: Taking taylor expansion of y in t 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.541 * [taylor]: Taking taylor expansion of x in t 0.541 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.541 * [taylor]: Taking taylor expansion of z in t 0.541 * [taylor]: Taking taylor expansion of 0 in x 0.543 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (* 0.5 (/ 1 z))) in x 0.543 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 0.543 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.543 * [taylor]: Taking taylor expansion of 0.5 in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.543 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.543 * [taylor]: Taking taylor expansion of 0.5 in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.543 * [taylor]: Taking taylor expansion of 0.5 in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.544 * [taylor]: Taking taylor expansion of z in x 0.544 * [taylor]: Taking taylor expansion of 0.5 in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [taylor]: Taking taylor expansion of 0 in x 0.547 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 z))) in y 0.547 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.547 * [taylor]: Taking taylor expansion of 0.5 in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.548 * [taylor]: Taking taylor expansion of 0.5 in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.548 * [taylor]: Taking taylor expansion of z in y 0.548 * [taylor]: Taking taylor expansion of 0.5 in z 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.548 * [taylor]: Taking taylor expansion of 0.5 in z 0.548 * [taylor]: Taking taylor expansion of 0 in z 0.551 * [taylor]: Taking taylor expansion of 0 in x 0.551 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.554 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 z))) in z 0.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.554 * [taylor]: Taking taylor expansion of 0.5 in z 0.554 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.554 * [taylor]: Taking taylor expansion of z in z 0.555 * [taylor]: Taking taylor expansion of 0 in z 0.555 * [taylor]: Taking taylor expansion of 0 in z 0.555 * [taylor]: Taking taylor expansion of 0 in z 0.556 * [approximate]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in (t x y z) around 0 0.556 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in z 0.556 * [taylor]: Taking taylor expansion of -0.5 in z 0.556 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in z 0.556 * [taylor]: Taking taylor expansion of t in z 0.556 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in z 0.556 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.556 * [taylor]: Taking taylor expansion of z in z 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.557 * [taylor]: Taking taylor expansion of y in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.557 * [taylor]: Taking taylor expansion of x in z 0.557 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in y 0.557 * [taylor]: Taking taylor expansion of -0.5 in y 0.557 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in y 0.557 * [taylor]: Taking taylor expansion of t in y 0.557 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in y 0.557 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.557 * [taylor]: Taking taylor expansion of z in y 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.557 * [taylor]: Taking taylor expansion of x in y 0.557 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in x 0.557 * [taylor]: Taking taylor expansion of -0.5 in x 0.557 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in x 0.557 * [taylor]: Taking taylor expansion of t in x 0.557 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in x 0.557 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.557 * [taylor]: Taking taylor expansion of z in x 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.557 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in t 0.558 * [taylor]: Taking taylor expansion of -0.5 in t 0.558 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in t 0.558 * [taylor]: Taking taylor expansion of t in t 0.558 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in t 0.558 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.558 * [taylor]: Taking taylor expansion of z in t 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.558 * [taylor]: Taking taylor expansion of y in t 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.558 * [taylor]: Taking taylor expansion of x in t 0.558 * [taylor]: Taking taylor expansion of (* -0.5 (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x))))) in t 0.558 * [taylor]: Taking taylor expansion of -0.5 in t 0.558 * [taylor]: Taking taylor expansion of (* t (- (/ 1 z) (+ (/ 1 y) (/ 1 x)))) in t 0.558 * [taylor]: Taking taylor expansion of t in t 0.558 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) (/ 1 x))) in t 0.558 * [taylor]: Taking taylor expansion of (/ 1 z) in t 0.558 * [taylor]: Taking taylor expansion of z in t 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in t 0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.558 * [taylor]: Taking taylor expansion of y in t 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.558 * [taylor]: Taking taylor expansion of x in t 0.559 * [taylor]: Taking taylor expansion of 0 in x 0.560 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (* 0.5 (/ 1 z))) in x 0.560 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 0.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.560 * [taylor]: Taking taylor expansion of 0.5 in x 0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.560 * [taylor]: Taking taylor expansion of y in x 0.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.560 * [taylor]: Taking taylor expansion of 0.5 in x 0.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.561 * [taylor]: Taking taylor expansion of 0.5 in x 0.561 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.561 * [taylor]: Taking taylor expansion of z in x 0.562 * [taylor]: Taking taylor expansion of 0.5 in y 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of 0 in x 0.565 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 z))) in y 0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.565 * [taylor]: Taking taylor expansion of 0.5 in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.565 * [taylor]: Taking taylor expansion of 0.5 in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.565 * [taylor]: Taking taylor expansion of z in y 0.566 * [taylor]: Taking taylor expansion of 0.5 in z 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.566 * [taylor]: Taking taylor expansion of 0.5 in z 0.566 * [taylor]: Taking taylor expansion of 0 in z 0.568 * [taylor]: Taking taylor expansion of 0 in x 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.570 * [taylor]: Taking taylor expansion of 0 in y 0.571 * [taylor]: Taking taylor expansion of 0 in y 0.571 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 z))) in z 0.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.571 * [taylor]: Taking taylor expansion of 0.5 in z 0.571 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.571 * [taylor]: Taking taylor expansion of z in z 0.572 * [taylor]: Taking taylor expansion of 0 in z 0.572 * [taylor]: Taking taylor expansion of 0 in z 0.572 * [taylor]: Taking taylor expansion of 0 in z 0.573 * * * [progress]: simplifying candidates 0.574 * [simplify]: Simplifying using # : (* (/ 1 t) (/ (- (+ x y) z) 2.0)) (+ (neg (log t)) (- (log (- (+ x y) z)) (log 2.0))) (+ (neg (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))) 0.579 * * [simplify]: iteration 0 : 396 enodes (cost 501 ) 0.586 * * [simplify]: iteration 1 : 1791 enodes (cost 422 ) 0.611 * * [simplify]: iteration 2 : 5002 enodes (cost 416 ) 0.613 * [simplify]: Simplified to: (/ (/ (- (+ 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))) 0.614 * * * [progress]: adding candidates to table 0.711 * [progress]: [Phase 3 of 3] Extracting. 0.711 * * [regime]: Finding splitpoints for: (# #) 0.711 * * * [regime-changes]: Trying 7 branch expressions: ((* t 2.0) (+ x y) (- (+ x y) z) t z y x) 0.711 * * * * [regimes]: Trying to branch on (* t 2.0) from (# #) 0.724 * * * * [regimes]: Trying to branch on (+ x y) from (# #) 0.739 * * * * [regimes]: Trying to branch on (- (+ x y) z) from (# #) 0.752 * * * * [regimes]: Trying to branch on t from (# #) 0.766 * * * * [regimes]: Trying to branch on z from (# #) 0.779 * * * * [regimes]: Trying to branch on y from (# #) 0.791 * * * * [regimes]: Trying to branch on x from (# #) 0.806 * * * [regime]: Found split indices: #