7.387 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.056 * * * [progress]: [2/2] Setting up program. 0.059 * [progress]: [Phase 2 of 3] Improving. 0.060 * [simplify]: Simplifying using # : (+ (* x (cos y)) (* z (sin y))) 0.062 * * [simplify]: iteration 0 : 11 enodes (cost 5 ) 0.063 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 0.063 * [simplify]: Simplified to: (+ (* x (cos y)) (* z (sin y))) 0.063 * * [progress]: iteration 1 / 4 0.063 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.066 * * * [progress]: localizing error 0.075 * * * [progress]: generating rewritten candidates 0.075 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.079 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.083 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.088 * * * [progress]: generating series expansions 0.088 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.088 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0 0.088 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.088 * [taylor]: Taking taylor expansion of (sin y) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [taylor]: Taking taylor expansion of z in y 0.088 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.088 * [taylor]: Taking taylor expansion of (sin y) in z 0.088 * [taylor]: Taking taylor expansion of y in z 0.088 * [taylor]: Taking taylor expansion of z in z 0.088 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.088 * [taylor]: Taking taylor expansion of (sin y) in z 0.088 * [taylor]: Taking taylor expansion of y in z 0.088 * [taylor]: Taking taylor expansion of z in z 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of (sin y) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0 0.090 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.090 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.090 * [taylor]: Taking taylor expansion of y in y 0.090 * [taylor]: Taking taylor expansion of z in y 0.090 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.090 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.090 * [taylor]: Taking taylor expansion of y in z 0.090 * [taylor]: Taking taylor expansion of z in z 0.091 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.091 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) 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 z in z 0.091 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.091 * [taylor]: Taking taylor expansion of y in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0 0.092 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y 0.092 * [taylor]: Taking taylor expansion of -1 in y 0.092 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.092 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.092 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.092 * [taylor]: Taking taylor expansion of -1 in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of z in y 0.092 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.092 * [taylor]: Taking taylor expansion of -1 in z 0.092 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.092 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.092 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.092 * [taylor]: Taking taylor expansion of -1 in z 0.092 * [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 (* -1 (/ (sin (/ -1 y)) z)) in z 0.093 * [taylor]: Taking taylor expansion of -1 in z 0.093 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.093 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.093 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.093 * [taylor]: Taking taylor expansion of -1 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 (* -1 (sin (/ -1 y))) in y 0.093 * [taylor]: Taking taylor expansion of -1 in y 0.093 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.093 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.093 * [taylor]: Taking taylor expansion of -1 in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.095 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.095 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0 0.095 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of (cos y) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (cos y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (cos y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of (cos y) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0 0.096 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.097 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [taylor]: Taking taylor expansion of x in y 0.097 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.097 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.097 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0 0.099 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y 0.099 * [taylor]: Taking taylor expansion of -1 in y 0.099 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 0.099 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.099 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.099 * [taylor]: Taking taylor expansion of -1 in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.099 * [taylor]: Taking taylor expansion of x in y 0.099 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.099 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.099 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.099 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.099 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.099 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.099 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.100 * [taylor]: Taking taylor expansion of -1 in y 0.100 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.100 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.100 * [taylor]: Taking taylor expansion of -1 in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.101 * [approximate]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in (x y z) around 0 0.101 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in z 0.101 * [taylor]: Taking taylor expansion of (* x (cos y)) in z 0.101 * [taylor]: Taking taylor expansion of x in z 0.101 * [taylor]: Taking taylor expansion of (cos y) in z 0.101 * [taylor]: Taking taylor expansion of y in z 0.101 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.101 * [taylor]: Taking taylor expansion of (sin y) in z 0.101 * [taylor]: Taking taylor expansion of y in z 0.101 * [taylor]: Taking taylor expansion of z in z 0.101 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in y 0.102 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [taylor]: Taking taylor expansion of (cos y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.102 * [taylor]: Taking taylor expansion of (sin y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of z in y 0.102 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x 0.102 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of (cos y) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of (* (sin y) z) in x 0.102 * [taylor]: Taking taylor expansion of (sin y) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of z in x 0.102 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x 0.102 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of (cos y) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of (* (sin y) z) in x 0.102 * [taylor]: Taking taylor expansion of (sin y) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of z in x 0.102 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.102 * [taylor]: Taking taylor expansion of (sin y) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of z in y 0.102 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of (cos y) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [taylor]: Taking taylor expansion of 1 in z 0.103 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [approximate]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0 0.104 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z 0.104 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z 0.104 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of x in z 0.104 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.104 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y 0.104 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.104 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of x in y 0.104 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.104 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x 0.105 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.105 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x 0.105 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x 0.105 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.105 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x 0.105 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.106 * [taylor]: Taking taylor expansion of y in z 0.106 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.106 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of z in y 0.106 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.106 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.106 * [taylor]: Taking taylor expansion of y in z 0.106 * [taylor]: Taking taylor expansion of z in z 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [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 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [approximate]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in (x y z) around 0 0.109 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in z 0.109 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in z 0.109 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z 0.109 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.109 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.109 * [taylor]: Taking taylor expansion of -1 in z 0.109 * [taylor]: Taking taylor expansion of y in z 0.109 * [taylor]: Taking taylor expansion of x in z 0.110 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.110 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.110 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.110 * [taylor]: Taking taylor expansion of -1 in z 0.110 * [taylor]: Taking taylor expansion of y in z 0.110 * [taylor]: Taking taylor expansion of z in z 0.110 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in y 0.110 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in y 0.110 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 0.110 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.110 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.110 * [taylor]: Taking taylor expansion of -1 in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of x in y 0.110 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.110 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.110 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.110 * [taylor]: Taking taylor expansion of -1 in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of z in y 0.110 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x 0.110 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x 0.110 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.110 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.110 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.110 * [taylor]: Taking taylor expansion of -1 in x 0.110 * [taylor]: Taking taylor expansion of y in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x 0.111 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.111 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.111 * [taylor]: Taking taylor expansion of -1 in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [taylor]: Taking taylor expansion of z in x 0.111 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x 0.111 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x 0.111 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.111 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.111 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.111 * [taylor]: Taking taylor expansion of -1 in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x 0.111 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.111 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.111 * [taylor]: Taking taylor expansion of -1 in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [taylor]: Taking taylor expansion of z in x 0.112 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in y 0.112 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.112 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.112 * [taylor]: Taking taylor expansion of -1 in y 0.112 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in z 0.112 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z 0.112 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.112 * [taylor]: Taking taylor expansion of -1 in z 0.112 * [taylor]: Taking taylor expansion of y in z 0.112 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ -1 y)) z)) in y 0.112 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.112 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.112 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.112 * [taylor]: Taking taylor expansion of -1 in y 0.113 * [taylor]: Taking taylor expansion of y in y 0.113 * [taylor]: Taking taylor expansion of z in y 0.113 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ -1 y)) z)) in z 0.113 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.113 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.113 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.113 * [taylor]: Taking taylor expansion of -1 in z 0.113 * [taylor]: Taking taylor expansion of y in z 0.113 * [taylor]: Taking taylor expansion of z in z 0.113 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [taylor]: Taking taylor expansion of 0 in z 0.115 * [taylor]: Taking taylor expansion of 0 in z 0.116 * [taylor]: Taking taylor expansion of 0 in z 0.116 * [taylor]: Taking taylor expansion of 0 in z 0.116 * * * [progress]: simplifying candidates 0.117 * [simplify]: Simplifying using # : (* z (sin y)) (+ (log z) (log (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (* (* (* z (sin y)) (* z (sin y))) (* z (sin y))) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) (* z 1) (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (* x (cos y)) (+ (log x) (log (cos y))) (log (* x (cos y))) (exp (* x (cos y))) (* (* (* x x) x) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y))) (* (* (* x (cos y)) (* x (cos y))) (* x (cos y))) (sqrt (* x (cos y))) (sqrt (* x (cos y))) (* (sqrt x) (sqrt (cos y))) (* (sqrt x) (sqrt (cos y))) (* x (* (cbrt (cos y)) (cbrt (cos y)))) (* x (sqrt (cos y))) (* x 1) (* (cbrt x) (cos y)) (* (sqrt x) (cos y)) (* x (cos y)) (* (exp (* x (cos y))) (exp (* z (sin y)))) (log (+ (* x (cos y)) (* z (sin y)))) (exp (+ (* x (cos y)) (* z (sin y)))) (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y))))) (cbrt (+ (* x (cos y)) (* z (sin y)))) (* (* (+ (* x (cos y)) (* z (sin y))) (+ (* x (cos y)) (* z (sin y)))) (+ (* x (cos y)) (* z (sin y)))) (sqrt (+ (* x (cos y)) (* z (sin y)))) (sqrt (+ (* x (cos y)) (* z (sin y)))) (+ (pow (* x (cos y)) 3) (pow (* z (sin y)) 3)) (+ (* (* x (cos y)) (* x (cos y))) (- (* (* z (sin y)) (* z (sin y))) (* (* x (cos y)) (* z (sin y))))) (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))) (* z y) (* (sin y) z) (* (sin y) z) x (* x (cos y)) (* x (cos y)) x (+ (* x (cos y)) (* (sin y) z)) (+ (* x (cos y)) (* (sin y) z)) 0.120 * * [simplify]: iteration 0 : 183 enodes (cost 248 ) 0.124 * * [simplify]: iteration 1 : 698 enodes (cost 227 ) 0.138 * * [simplify]: iteration 2 : 2213 enodes (cost 227 ) 0.183 * * [simplify]: iteration 3 : 5001 enodes (cost 227 ) 0.185 * [simplify]: Simplified to: (* z (sin y)) (log (* z (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (pow (* z (sin y)) 3) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (pow (* z (sin y)) 3) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) z (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (* x (cos y)) (log (* x (cos y))) (log (* x (cos y))) (exp (* x (cos y))) (pow (* x (cos y)) 3) (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y))) (pow (* x (cos y)) 3) (sqrt (* x (cos y))) (sqrt (* x (cos y))) (* (sqrt x) (sqrt (cos y))) (* (sqrt x) (sqrt (cos y))) (* x (* (cbrt (cos y)) (cbrt (cos y)))) (* x (sqrt (cos y))) x (* (cbrt x) (cos y)) (* (sqrt x) (cos y)) (* x (cos y)) (exp (+ (* x (cos y)) (* z (sin y)))) (log (+ (* x (cos y)) (* z (sin y)))) (exp (+ (* x (cos y)) (* z (sin y)))) (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y))))) (cbrt (+ (* x (cos y)) (* z (sin y)))) (pow (+ (* x (cos y)) (* (sin y) z)) 3) (sqrt (+ (* x (cos y)) (* z (sin y)))) (sqrt (+ (* x (cos y)) (* z (sin y)))) (+ (pow (* x (cos y)) 3) (pow (* z (sin y)) 3)) (+ (* (* z (sin y)) (- (* z (sin y)) (* x (cos y)))) (* (* x (cos y)) (* x (cos y)))) (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))) (* z y) (* z (sin y)) (* z (sin y)) x (* x (cos y)) (* x (cos y)) x (+ (* x (cos y)) (* (sin y) z)) (+ (* x (cos y)) (* (sin y) z)) 0.185 * * * [progress]: adding candidates to table 0.240 * * [progress]: iteration 2 / 4 0.240 * * * [progress]: picking best candidate 0.270 * * * * [pick]: Picked # 0.270 * * * [progress]: localizing error 0.283 * * * [progress]: generating rewritten candidates 0.283 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.284 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 0.286 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 0.287 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.294 * * * [progress]: generating series expansions 0.295 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.295 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.295 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.295 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.295 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.295 * [taylor]: Taking taylor expansion of 1/3 in y 0.295 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.295 * [taylor]: Taking taylor expansion of (cos y) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.295 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.295 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.295 * [taylor]: Taking taylor expansion of 1/3 in y 0.295 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.295 * [taylor]: Taking taylor expansion of (cos y) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.298 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.298 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.298 * [taylor]: Taking taylor expansion of 1/3 in y 0.298 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.298 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.298 * [taylor]: Taking taylor expansion of 1/3 in y 0.298 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.298 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.304 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.304 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.304 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.304 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.304 * [taylor]: Taking taylor expansion of 1/3 in y 0.304 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.305 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.305 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.305 * [taylor]: Taking taylor expansion of -1 in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.305 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.305 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.305 * [taylor]: Taking taylor expansion of 1/3 in y 0.305 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.305 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.305 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.305 * [taylor]: Taking taylor expansion of -1 in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.311 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 0.311 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.311 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.311 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.311 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.311 * [taylor]: Taking taylor expansion of 1/3 in y 0.311 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.311 * [taylor]: Taking taylor expansion of (cos y) in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.311 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.311 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.311 * [taylor]: Taking taylor expansion of 1/3 in y 0.311 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.311 * [taylor]: Taking taylor expansion of (cos y) in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.314 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.314 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.314 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.314 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.314 * [taylor]: Taking taylor expansion of 1/3 in y 0.314 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.314 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.314 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.314 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.314 * [taylor]: Taking taylor expansion of 1/3 in y 0.314 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.314 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.320 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.320 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.320 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.321 * [taylor]: Taking taylor expansion of 1/3 in y 0.321 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.321 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.321 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.321 * [taylor]: Taking taylor expansion of -1 in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.321 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.321 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.321 * [taylor]: Taking taylor expansion of 1/3 in y 0.321 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.321 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.321 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.321 * [taylor]: Taking taylor expansion of -1 in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.329 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 0.329 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.329 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.329 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.329 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.330 * [taylor]: Taking taylor expansion of 1/3 in y 0.330 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.330 * [taylor]: Taking taylor expansion of (cos y) in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.330 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.330 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.330 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.330 * [taylor]: Taking taylor expansion of 1/3 in y 0.330 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.330 * [taylor]: Taking taylor expansion of (cos y) in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.332 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.332 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.332 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.332 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.332 * [taylor]: Taking taylor expansion of 1/3 in y 0.332 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.332 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.333 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.333 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.333 * [taylor]: Taking taylor expansion of 1/3 in y 0.333 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.333 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.339 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.339 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.339 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.339 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.339 * [taylor]: Taking taylor expansion of 1/3 in y 0.339 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.339 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.339 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.339 * [taylor]: Taking taylor expansion of -1 in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.339 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.339 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.339 * [taylor]: Taking taylor expansion of 1/3 in y 0.340 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.340 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.340 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.340 * [taylor]: Taking taylor expansion of -1 in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.346 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.346 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0 0.346 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.346 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.346 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.346 * [taylor]: Taking taylor expansion of 1/3 in y 0.346 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.346 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.346 * [taylor]: Taking taylor expansion of (cos y) in y 0.346 * [taylor]: Taking taylor expansion of y in y 0.346 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y 0.346 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y 0.346 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y 0.346 * [taylor]: Taking taylor expansion of 1/3 in y 0.346 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y 0.346 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.346 * [taylor]: Taking taylor expansion of (cos y) in y 0.346 * [taylor]: Taking taylor expansion of y in y 0.353 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0 0.353 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.353 * [taylor]: Taking taylor expansion of 1/3 in y 0.353 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.353 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.353 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y 0.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y 0.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y 0.353 * [taylor]: Taking taylor expansion of 1/3 in y 0.353 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y 0.353 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.353 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.354 * [taylor]: Taking taylor expansion of y in y 0.361 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0 0.361 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.361 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.361 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.361 * [taylor]: Taking taylor expansion of 1/3 in y 0.362 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.362 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.362 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.362 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.362 * [taylor]: Taking taylor expansion of -1 in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y 0.362 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y 0.362 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y 0.362 * [taylor]: Taking taylor expansion of 1/3 in y 0.362 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y 0.362 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.362 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.362 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.362 * [taylor]: Taking taylor expansion of -1 in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.370 * * * [progress]: simplifying candidates 0.371 * [simplify]: Simplifying using # : (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (+ 1/3 1/3) (+ 1 1) (* (cos y) (cos y)) (* (cbrt (cos y)) (cbrt (cos y))) (+ 1 1) (+ (log (cbrt (cos y))) (log (cbrt (cos y)))) (log (* (cbrt (cos y)) (cbrt (cos y)))) (exp (* (cbrt (cos y)) (cbrt (cos y)))) (* (cos y) (cos y)) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y)))) (sqrt (* (cbrt (cos y)) (cbrt (cos y)))) (sqrt (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (cos y)) (cbrt (cos y))) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* 1 1) (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y)))) (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y)))) (* 2 1/3) (* 2 1) (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (* (cbrt (cos y)) (cbrt 1)) (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (cbrt (cos y)) (sqrt (cbrt (cos y)))) (* (cbrt (cos y)) 1) (* (cbrt (cbrt (cos y))) (cbrt (cos y))) (* (cbrt (sqrt (cos y))) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cbrt (cos y))) (cbrt (cos y))) (* (sqrt (cbrt (cos y))) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y))) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (pow 1 1/3) (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6)))) (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3) 0.374 * * [simplify]: iteration 0 : 125 enodes (cost 433 ) 0.378 * * [simplify]: iteration 1 : 507 enodes (cost 381 ) 0.393 * * [simplify]: iteration 2 : 3337 enodes (cost 357 ) 0.471 * * [simplify]: iteration 3 : 5001 enodes (cost 351 ) 0.474 * [simplify]: Simplified to: (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) 2/3 2 (pow (cos y) 2) (pow (cos y) 2/3) 2 (* 2/3 (log (cos y))) (* 2/3 (log (cos y))) (pow (exp 1) (pow (cos y) 2/3)) (pow (cos y) 2) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cos y) 2) (fabs (pow (cos y) 1/3)) (fabs (pow (cos y) 1/3)) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) 1 (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 1 (pow (cos y) 2/3) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 2/3 2 (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (pow (cos y) 1/3) (pow (cbrt (cbrt (cos y))) 5) (pow (sqrt (cbrt (cos y))) 3) (pow (cos y) 1/3) (pow (cbrt (cbrt (cos y))) 4) (* (cbrt (cos y)) (cbrt (sqrt (cos y)))) (pow (cos y) 2/3) (pow (cbrt (cbrt (cos y))) 4) (pow (sqrt (cbrt (cos y))) 3) (pow (cos y) 2/3) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (- 1 (* 1/3 (pow y 2))) (* 1/405 (pow y 6))) (pow (cos y) 2/3) (pow (cos y) 2/3) 0.474 * * * [progress]: adding candidates to table 0.554 * * [progress]: iteration 3 / 4 0.554 * * * [progress]: picking best candidate 0.592 * * * * [pick]: Picked # 0.592 * * * [progress]: localizing error 0.608 * * * [progress]: generating rewritten candidates 0.608 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.609 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 0.611 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.620 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.626 * * * [progress]: generating series expansions 0.626 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.626 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.626 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.626 * [taylor]: Taking taylor expansion of 1/3 in y 0.626 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.626 * [taylor]: Taking taylor expansion of (cos y) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.626 * [taylor]: Taking taylor expansion of 1/3 in y 0.626 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.626 * [taylor]: Taking taylor expansion of (cos y) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.629 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.629 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.629 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.629 * [taylor]: Taking taylor expansion of 1/3 in y 0.629 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.629 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.629 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.629 * [taylor]: Taking taylor expansion of 1/3 in y 0.629 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.629 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.638 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.638 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.638 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.638 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.638 * [taylor]: Taking taylor expansion of 1/3 in y 0.638 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.638 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.638 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.638 * [taylor]: Taking taylor expansion of -1 in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.638 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.638 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.638 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.638 * [taylor]: Taking taylor expansion of 1/3 in y 0.638 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.638 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.638 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.638 * [taylor]: Taking taylor expansion of -1 in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.644 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 0.644 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0 0.644 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.644 * [taylor]: Taking taylor expansion of (cos y) in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.644 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 0.644 * [taylor]: Taking taylor expansion of (cos y) in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.645 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0 0.645 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.645 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 0.645 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0 0.646 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.646 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.646 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.646 * [taylor]: Taking taylor expansion of -1 in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 0.646 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.646 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.647 * [taylor]: Taking taylor expansion of -1 in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.647 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.647 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0 0.647 * [taylor]: Taking taylor expansion of (* x (cos y)) in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of (cos y) in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (cos y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (* x (cos y)) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (cos y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [taylor]: Taking taylor expansion of (cos y) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0 0.649 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y 0.649 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.649 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x 0.649 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0 0.651 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y 0.651 * [taylor]: Taking taylor expansion of -1 in y 0.651 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y 0.651 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.651 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.651 * [taylor]: Taking taylor expansion of -1 in y 0.651 * [taylor]: Taking taylor expansion of y in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.651 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.651 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x 0.652 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.652 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y 0.652 * [taylor]: Taking taylor expansion of -1 in y 0.652 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.652 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.652 * [taylor]: Taking taylor expansion of -1 in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.654 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.654 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0 0.654 * [taylor]: Taking taylor expansion of (* (sin y) z) in y 0.654 * [taylor]: Taking taylor expansion of (sin y) in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of z in y 0.654 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.654 * [taylor]: Taking taylor expansion of (sin y) in z 0.654 * [taylor]: Taking taylor expansion of y in z 0.654 * [taylor]: Taking taylor expansion of z in z 0.654 * [taylor]: Taking taylor expansion of (* (sin y) z) in z 0.654 * [taylor]: Taking taylor expansion of (sin y) in z 0.654 * [taylor]: Taking taylor expansion of y in z 0.654 * [taylor]: Taking taylor expansion of z in z 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [taylor]: Taking taylor expansion of (sin y) in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.656 * [taylor]: Taking taylor expansion of 0 in y 0.656 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0 0.656 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y 0.656 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of z in y 0.656 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.656 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.656 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.656 * [taylor]: Taking taylor expansion of y in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z 0.656 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z 0.656 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.656 * [taylor]: Taking taylor expansion of y in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.657 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.657 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.657 * [taylor]: Taking taylor expansion of y in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0 0.658 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y 0.658 * [taylor]: Taking taylor expansion of -1 in y 0.658 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y 0.658 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.658 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.658 * [taylor]: Taking taylor expansion of -1 in y 0.658 * [taylor]: Taking taylor expansion of y in y 0.658 * [taylor]: Taking taylor expansion of z in y 0.658 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.658 * [taylor]: Taking taylor expansion of -1 in z 0.658 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.658 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.658 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.658 * [taylor]: Taking taylor expansion of -1 in z 0.658 * [taylor]: Taking taylor expansion of y in z 0.658 * [taylor]: Taking taylor expansion of z in z 0.659 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z 0.659 * [taylor]: Taking taylor expansion of -1 in z 0.659 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z 0.659 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z 0.659 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.659 * [taylor]: Taking taylor expansion of -1 in z 0.659 * [taylor]: Taking taylor expansion of y in z 0.659 * [taylor]: Taking taylor expansion of z in z 0.659 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y 0.659 * [taylor]: Taking taylor expansion of -1 in y 0.659 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.659 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.659 * [taylor]: Taking taylor expansion of -1 in y 0.659 * [taylor]: Taking taylor expansion of y in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.661 * [taylor]: Taking taylor expansion of 0 in y 0.661 * * * [progress]: simplifying candidates 0.662 * [simplify]: Simplifying using # : (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (* (log (cos y)) 2) (* (log (cos y)) 2) (* 1 2) (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (pow (cos y) 1) (pow (* (cbrt (cos y)) (cbrt (cos y))) 2) (pow (cbrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow (sqrt (cos y)) 2) (pow 1 2) (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)) (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (sqrt (pow (cos y) 2)) (pow (cos y) (/ 2 2)) (pow (cos y) (/ 2 2)) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (+ (+ (log x) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y)))) (+ (+ (log x) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y)))) (+ (+ (log x) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y)))) (+ (+ (log x) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y)))) (+ (+ (log x) (log (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y)))) (+ (log (* x (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (exp (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* (* (* x x) x) (pow (cos y) 2)) (cos y)) (* (* (* (* x x) x) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (cos y)) (* (* (* (* x (pow (pow (cos y) 2) 1/3)) (* x (pow (pow (cos y) 2) 1/3))) (* x (pow (pow (cos y) 2) 1/3))) (cos y)) (* (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))) (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt 1)) (* (* x (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* x (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) 1) (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y))) (* z (sin y)) (+ (log z) (log (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (* (* (* z (sin y)) (* z (sin y))) (* z (sin y))) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) (* z 1) (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) x (* x (cos y)) (* x (cos y)) (* z y) (* (sin y) z) (* (sin y) z) 0.666 * * [simplify]: iteration 0 : 297 enodes (cost 419 ) 0.672 * * [simplify]: iteration 1 : 1306 enodes (cost 364 ) 0.700 * * [simplify]: iteration 2 : 5002 enodes (cost 350 ) 0.703 * [simplify]: Simplified to: (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (pow (cos y) 2)) (log (pow (cos y) 2)) 2 (pow (cos y) (* (cbrt 2) (cbrt 2))) (pow (cos y) (sqrt 2)) (cos y) (pow (cos y) 4/3) (pow (cos y) 2/3) (cos y) (cos y) 1 (pow (cos y) 2) (log (pow (cos y) 2)) (exp (pow (cos y) 2)) (pow (pow (cos y) 2) 2/3) (pow (pow (cos y) 2) 1/3) (pow (cos y) 6) (fabs (cos y)) (fabs (cos y)) (cos y) (cos y) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (exp (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (pow (cos y) 3) (pow x 3)) (* (pow (cos y) 3) (pow x 3)) (* (pow (cos y) 3) (pow x 3)) (* (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))) (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (pow (cos y) 3) (pow x 3)) (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y)))) (* x (pow (pow (cos y) 2) 1/3)) (* (* x (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (* (* x (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y)))) (* x (pow (pow (cos y) 2) 1/3)) (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y))) (* z (sin y)) (log (* z (sin y))) (log (* z (sin y))) (exp (* z (sin y))) (pow (* z (sin y)) 3) (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))) (pow (* z (sin y)) 3) (sqrt (* z (sin y))) (sqrt (* z (sin y))) (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))) (* z (* (cbrt (sin y)) (cbrt (sin y)))) (* z (sqrt (sin y))) z (* (cbrt z) (sin y)) (* (sqrt z) (sin y)) (* z (sin y)) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (+ (* 1/3 (pow y 4)) 1) (pow y 2)) (pow (cos y) 2) (pow (cos y) 2) x (* x (cos y)) (* x (cos y)) (* z y) (* z (sin y)) (* z (sin y)) 0.703 * * * [progress]: adding candidates to table 0.802 * * [progress]: iteration 4 / 4 0.802 * * * [progress]: picking best candidate 0.838 * * * * [pick]: Picked # 0.838 * * * [progress]: localizing error 0.860 * * * [progress]: generating rewritten candidates 0.860 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.862 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 0.863 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 2) 0.865 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1) 0.867 * * * [progress]: generating series expansions 0.867 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.867 * [approximate]: Taking taylor expansion of (pow (cos y) 1/9) in (y) around 0 0.867 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y 0.867 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y 0.867 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y 0.867 * [taylor]: Taking taylor expansion of 1/9 in y 0.867 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.867 * [taylor]: Taking taylor expansion of (cos y) in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y 0.867 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y 0.867 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y 0.867 * [taylor]: Taking taylor expansion of 1/9 in y 0.867 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.867 * [taylor]: Taking taylor expansion of (cos y) in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.870 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in (y) around 0 0.870 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y 0.870 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y 0.870 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y 0.870 * [taylor]: Taking taylor expansion of 1/9 in y 0.870 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.870 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.870 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.870 * [taylor]: Taking taylor expansion of y in y 0.870 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y 0.870 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y 0.870 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y 0.870 * [taylor]: Taking taylor expansion of 1/9 in y 0.870 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.870 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.870 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.870 * [taylor]: Taking taylor expansion of y in y 0.878 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in (y) around 0 0.878 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y 0.878 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y 0.878 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y 0.878 * [taylor]: Taking taylor expansion of 1/9 in y 0.878 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.878 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.878 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.878 * [taylor]: Taking taylor expansion of -1 in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.879 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y 0.879 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y 0.879 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y 0.879 * [taylor]: Taking taylor expansion of 1/9 in y 0.879 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.879 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.879 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.879 * [taylor]: Taking taylor expansion of -1 in y 0.879 * [taylor]: Taking taylor expansion of y in y 0.885 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 0.885 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.885 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.885 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.885 * [taylor]: Taking taylor expansion of 1/3 in y 0.885 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.885 * [taylor]: Taking taylor expansion of (cos y) in y 0.885 * [taylor]: Taking taylor expansion of y in y 0.885 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.885 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.885 * [taylor]: Taking taylor expansion of 1/3 in y 0.885 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.885 * [taylor]: Taking taylor expansion of (cos y) in y 0.885 * [taylor]: Taking taylor expansion of y in y 0.888 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.888 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.888 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.888 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.888 * [taylor]: Taking taylor expansion of 1/3 in y 0.888 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.888 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.888 * [taylor]: Taking taylor expansion of y in y 0.888 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.888 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.888 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.888 * [taylor]: Taking taylor expansion of 1/3 in y 0.888 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.888 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.888 * [taylor]: Taking taylor expansion of y in y 0.894 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.894 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.895 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.895 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.895 * [taylor]: Taking taylor expansion of 1/3 in y 0.895 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.895 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.895 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.895 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.895 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.895 * [taylor]: Taking taylor expansion of 1/3 in y 0.895 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.895 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.895 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.901 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 2) 0.901 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.901 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.901 * [taylor]: Taking taylor expansion of 1/3 in y 0.901 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.901 * [taylor]: Taking taylor expansion of (cos y) in y 0.901 * [taylor]: Taking taylor expansion of y in y 0.901 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.901 * [taylor]: Taking taylor expansion of 1/3 in y 0.901 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.901 * [taylor]: Taking taylor expansion of (cos y) in y 0.901 * [taylor]: Taking taylor expansion of y in y 0.904 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.904 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.904 * [taylor]: Taking taylor expansion of 1/3 in y 0.904 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.904 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.904 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.904 * [taylor]: Taking taylor expansion of y in y 0.904 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.904 * [taylor]: Taking taylor expansion of 1/3 in y 0.904 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.904 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.904 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.904 * [taylor]: Taking taylor expansion of y in y 0.911 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.911 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.911 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.911 * [taylor]: Taking taylor expansion of 1/3 in y 0.911 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.911 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.911 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.911 * [taylor]: Taking taylor expansion of -1 in y 0.911 * [taylor]: Taking taylor expansion of y in y 0.911 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.911 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.911 * [taylor]: Taking taylor expansion of 1/3 in y 0.911 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.911 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.911 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.912 * [taylor]: Taking taylor expansion of -1 in y 0.912 * [taylor]: Taking taylor expansion of y in y 0.918 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1) 0.918 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0 0.918 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.918 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.918 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.918 * [taylor]: Taking taylor expansion of 1/3 in y 0.918 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.918 * [taylor]: Taking taylor expansion of (cos y) in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.918 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y 0.918 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y 0.918 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y 0.918 * [taylor]: Taking taylor expansion of 1/3 in y 0.918 * [taylor]: Taking taylor expansion of (log (cos y)) in y 0.918 * [taylor]: Taking taylor expansion of (cos y) in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.921 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0 0.921 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.921 * [taylor]: Taking taylor expansion of 1/3 in y 0.921 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.921 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.921 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y 0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y 0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y 0.921 * [taylor]: Taking taylor expansion of 1/3 in y 0.921 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y 0.921 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.927 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0 0.927 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.927 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.927 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.927 * [taylor]: Taking taylor expansion of 1/3 in y 0.927 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.927 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.927 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.927 * [taylor]: Taking taylor expansion of -1 in y 0.927 * [taylor]: Taking taylor expansion of y in y 0.928 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y 0.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y 0.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y 0.928 * [taylor]: Taking taylor expansion of 1/3 in y 0.928 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y 0.928 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.928 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.928 * [taylor]: Taking taylor expansion of -1 in y 0.928 * [taylor]: Taking taylor expansion of y in y 0.934 * * * [progress]: simplifying candidates 0.935 * [simplify]: Simplifying using # : (log (cbrt (cbrt (cos y)))) (exp (cbrt (cbrt (cos y)))) (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt 1)) (cbrt (cbrt (cos y))) (cbrt (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt 1) (cbrt (cbrt (cos y))) (* (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y)))) (sqrt (cbrt (cbrt (cos y)))) (sqrt (cbrt (cbrt (cos y)))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) (cbrt 1) (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y))) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (- (pow 1 1/9) (+ (* 1/18 (pow y 2)) (* 5/648 (pow y 4)))) (pow (cos y) 1/9) (pow (cos y) 1/9) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4)))) (pow (cos y) 1/3) (pow (cos y) 1/3) 0.938 * * [simplify]: iteration 0 : 83 enodes (cost 266 ) 0.940 * * [simplify]: iteration 1 : 228 enodes (cost 244 ) 0.944 * * [simplify]: iteration 2 : 751 enodes (cost 236 ) 0.969 * * [simplify]: iteration 3 : 4296 enodes (cost 236 ) 1.141 * * [simplify]: iteration 4 : 5001 enodes (cost 236 ) 1.143 * [simplify]: Simplified to: (log (cbrt (cbrt (cos y)))) (exp (cbrt (cbrt (cos y)))) (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) (cbrt (cbrt (sqrt (cos y)))) 1 (cbrt (cbrt (cos y))) (cbrt (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) (cbrt (sqrt (cbrt (cos y)))) 1 (cbrt (cbrt (cos y))) (* (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (cbrt (cos y))))) (cbrt (cbrt (cbrt (cos y)))) (pow (cos y) 1/3) (sqrt (cbrt (cbrt (cos y)))) (sqrt (cbrt (cbrt (cos y)))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (log (cbrt (cos y))) (exp (cbrt (cos y))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))) 1 (pow (cos y) 1/3) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))) (cos y) (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))) (- (- 1 (* 1/18 (pow y 2))) (* 5/648 (pow y 4))) (pow (cos y) 1/9) (pow (cos y) 1/9) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4))) (pow (cos y) 1/3) (pow (cos y) 1/3) 1.143 * * * [progress]: adding candidates to table 1.233 * [progress]: [Phase 3 of 3] Extracting. 1.233 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 1.236 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.236 * * * * [regimes]: Trying to branch on z from (# # # # # # # # # # #) 1.316 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # #) 1.396 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 1.476 * * * [regime]: Found split indices: #