14.841 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) 0.022 * * [simplify]: iteration 0 : 11 enodes (cost 15 ) 0.023 * * [simplify]: iteration 1 : 19 enodes (cost 15 ) 0.025 * * [simplify]: iteration 2 : 36 enodes (cost 15 ) 0.030 * * [simplify]: iteration 3 : 48 enodes (cost 15 ) 0.035 * * [simplify]: iteration 4 : 66 enodes (cost 15 ) 0.046 * * [simplify]: iteration 5 : 72 enodes (cost 15 ) 0.054 * * [simplify]: iteration done : 72 enodes (cost 15 ) 0.054 * [simplify]: Simplified to: (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) 0.054 * * [progress]: iteration 1 / 4 0.054 * * * [progress]: picking best candidate 0.056 * * * * [pick]: Picked # 0.056 * * * [progress]: localizing error 0.066 * * * [progress]: generating rewritten candidates 0.066 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.076 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.079 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.083 * * * [progress]: generating series expansions 0.083 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.083 * [approximate]: Taking taylor expansion of (/ (- (* b c) (* d a)) (+ (pow d 2) (pow c 2))) in (b c a d) around 0 0.083 * [taylor]: Taking taylor expansion of (/ (- (* b c) (* d a)) (+ (pow d 2) (pow c 2))) in d 0.083 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in d 0.083 * [taylor]: Taking taylor expansion of (* b c) in d 0.083 * [taylor]: Taking taylor expansion of b in d 0.083 * [taylor]: Taking taylor expansion of c in d 0.083 * [taylor]: Taking taylor expansion of (* d a) in d 0.083 * [taylor]: Taking taylor expansion of d in d 0.083 * [taylor]: Taking taylor expansion of a in d 0.083 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 0.083 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.083 * [taylor]: Taking taylor expansion of d in d 0.083 * [taylor]: Taking taylor expansion of (pow c 2) in d 0.083 * [taylor]: Taking taylor expansion of c in d 0.084 * [taylor]: Taking taylor expansion of (/ (- (* b c) (* d a)) (+ (pow d 2) (pow c 2))) in a 0.084 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in a 0.084 * [taylor]: Taking taylor expansion of (* b c) in a 0.084 * [taylor]: Taking taylor expansion of b in a 0.084 * [taylor]: Taking taylor expansion of c in a 0.084 * [taylor]: Taking taylor expansion of (* d a) in a 0.084 * [taylor]: Taking taylor expansion of d in a 0.084 * [taylor]: Taking taylor expansion of a in a 0.084 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in a 0.084 * [taylor]: Taking taylor expansion of (pow d 2) in a 0.084 * [taylor]: Taking taylor expansion of d in a 0.084 * [taylor]: Taking taylor expansion of (pow c 2) in a 0.084 * [taylor]: Taking taylor expansion of c in a 0.085 * [taylor]: Taking taylor expansion of (/ (- (* b c) (* d a)) (+ (pow d 2) (pow c 2))) in c 0.085 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in c 0.085 * [taylor]: Taking taylor expansion of (* b c) in c 0.085 * [taylor]: Taking taylor expansion of b in c 0.085 * [taylor]: Taking taylor expansion of c in c 0.085 * [taylor]: Taking taylor expansion of (* d a) in c 0.085 * [taylor]: Taking taylor expansion of d in c 0.085 * [taylor]: Taking taylor expansion of a in c 0.085 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 0.085 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.085 * [taylor]: Taking taylor expansion of d in c 0.085 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.085 * [taylor]: Taking taylor expansion of c in c 0.085 * [taylor]: Taking taylor expansion of (/ (- (* b c) (* d a)) (+ (pow d 2) (pow c 2))) in b 0.085 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 0.085 * [taylor]: Taking taylor expansion of (* b c) in b 0.085 * [taylor]: Taking taylor expansion of b in b 0.085 * [taylor]: Taking taylor expansion of c in b 0.085 * [taylor]: Taking taylor expansion of (* d a) in b 0.085 * [taylor]: Taking taylor expansion of d in b 0.085 * [taylor]: Taking taylor expansion of a in b 0.085 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in b 0.085 * [taylor]: Taking taylor expansion of (pow d 2) in b 0.085 * [taylor]: Taking taylor expansion of d in b 0.085 * [taylor]: Taking taylor expansion of (pow c 2) in b 0.085 * [taylor]: Taking taylor expansion of c in b 0.086 * [taylor]: Taking taylor expansion of (/ (- (* b c) (* d a)) (+ (pow d 2) (pow c 2))) in b 0.086 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 0.086 * [taylor]: Taking taylor expansion of (* b c) in b 0.086 * [taylor]: Taking taylor expansion of b in b 0.086 * [taylor]: Taking taylor expansion of c in b 0.086 * [taylor]: Taking taylor expansion of (* d a) in b 0.086 * [taylor]: Taking taylor expansion of d in b 0.086 * [taylor]: Taking taylor expansion of a in b 0.086 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in b 0.086 * [taylor]: Taking taylor expansion of (pow d 2) in b 0.086 * [taylor]: Taking taylor expansion of d in b 0.086 * [taylor]: Taking taylor expansion of (pow c 2) in b 0.086 * [taylor]: Taking taylor expansion of c in b 0.086 * [taylor]: Taking taylor expansion of (* -1 (/ (* d a) (+ (pow d 2) (pow c 2)))) in c 0.086 * [taylor]: Taking taylor expansion of -1 in c 0.086 * [taylor]: Taking taylor expansion of (/ (* d a) (+ (pow d 2) (pow c 2))) in c 0.087 * [taylor]: Taking taylor expansion of (* d a) in c 0.087 * [taylor]: Taking taylor expansion of d in c 0.087 * [taylor]: Taking taylor expansion of a in c 0.087 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 0.087 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.087 * [taylor]: Taking taylor expansion of d in c 0.087 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.087 * [taylor]: Taking taylor expansion of c in c 0.087 * [taylor]: Taking taylor expansion of (* -1 (/ a d)) in a 0.087 * [taylor]: Taking taylor expansion of -1 in a 0.087 * [taylor]: Taking taylor expansion of (/ a d) in a 0.087 * [taylor]: Taking taylor expansion of a in a 0.087 * [taylor]: Taking taylor expansion of d in a 0.088 * [taylor]: Taking taylor expansion of (/ c (+ (pow d 2) (pow c 2))) in c 0.088 * [taylor]: Taking taylor expansion of c in c 0.088 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 0.088 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.088 * [taylor]: Taking taylor expansion of d in c 0.088 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.088 * [taylor]: Taking taylor expansion of c in c 0.089 * [taylor]: Taking taylor expansion of 0 in a 0.089 * [taylor]: Taking taylor expansion of 0 in d 0.090 * [taylor]: Taking taylor expansion of (/ -1 d) in d 0.090 * [taylor]: Taking taylor expansion of -1 in d 0.090 * [taylor]: Taking taylor expansion of d in d 0.093 * [taylor]: Taking taylor expansion of 0 in c 0.093 * [taylor]: Taking taylor expansion of 0 in a 0.093 * [taylor]: Taking taylor expansion of 0 in d 0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 0.093 * [taylor]: Taking taylor expansion of (pow d 2) in a 0.093 * [taylor]: Taking taylor expansion of d in a 0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.093 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.093 * [taylor]: Taking taylor expansion of d in d 0.097 * [taylor]: Taking taylor expansion of (/ a (pow d 3)) in a 0.097 * [taylor]: Taking taylor expansion of a in a 0.097 * [taylor]: Taking taylor expansion of (pow d 3) in a 0.097 * [taylor]: Taking taylor expansion of d in a 0.097 * [taylor]: Taking taylor expansion of 0 in d 0.098 * [taylor]: Taking taylor expansion of 0 in d 0.098 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (b c a d) around 0 0.098 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 0.098 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 0.098 * [taylor]: Taking taylor expansion of (* b c) in d 0.098 * [taylor]: Taking taylor expansion of b in d 0.098 * [taylor]: Taking taylor expansion of c in d 0.098 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 0.098 * [taylor]: Taking taylor expansion of (* d a) in d 0.098 * [taylor]: Taking taylor expansion of d in d 0.098 * [taylor]: Taking taylor expansion of a in d 0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 0.099 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 0.099 * [taylor]: Taking taylor expansion of (pow c 2) in d 0.099 * [taylor]: Taking taylor expansion of c in d 0.099 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.099 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.099 * [taylor]: Taking taylor expansion of d in d 0.100 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in a 0.100 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 0.100 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 0.100 * [taylor]: Taking taylor expansion of (* b c) in a 0.100 * [taylor]: Taking taylor expansion of b in a 0.100 * [taylor]: Taking taylor expansion of c in a 0.100 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.100 * [taylor]: Taking taylor expansion of (* d a) in a 0.100 * [taylor]: Taking taylor expansion of d in a 0.100 * [taylor]: Taking taylor expansion of a in a 0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in a 0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in a 0.100 * [taylor]: Taking taylor expansion of (pow c 2) in a 0.100 * [taylor]: Taking taylor expansion of c in a 0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 0.100 * [taylor]: Taking taylor expansion of (pow d 2) in a 0.100 * [taylor]: Taking taylor expansion of d in a 0.101 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 0.101 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 0.101 * [taylor]: Taking taylor expansion of (* b c) in c 0.101 * [taylor]: Taking taylor expansion of b in c 0.101 * [taylor]: Taking taylor expansion of c in c 0.101 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 0.101 * [taylor]: Taking taylor expansion of (* d a) in c 0.101 * [taylor]: Taking taylor expansion of d in c 0.101 * [taylor]: Taking taylor expansion of a in c 0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.102 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.102 * [taylor]: Taking taylor expansion of c in c 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.102 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.102 * [taylor]: Taking taylor expansion of d in c 0.102 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 0.103 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.103 * [taylor]: Taking taylor expansion of (* b c) in b 0.103 * [taylor]: Taking taylor expansion of b in b 0.103 * [taylor]: Taking taylor expansion of c in b 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.103 * [taylor]: Taking taylor expansion of (* d a) in b 0.103 * [taylor]: Taking taylor expansion of d in b 0.103 * [taylor]: Taking taylor expansion of a in b 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 0.103 * [taylor]: Taking taylor expansion of (pow c 2) in b 0.103 * [taylor]: Taking taylor expansion of c in b 0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 0.103 * [taylor]: Taking taylor expansion of (pow d 2) in b 0.103 * [taylor]: Taking taylor expansion of d in b 0.104 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.104 * [taylor]: Taking taylor expansion of (* b c) in b 0.104 * [taylor]: Taking taylor expansion of b in b 0.104 * [taylor]: Taking taylor expansion of c in b 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.104 * [taylor]: Taking taylor expansion of (* d a) in b 0.104 * [taylor]: Taking taylor expansion of d in b 0.104 * [taylor]: Taking taylor expansion of a in b 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 0.104 * [taylor]: Taking taylor expansion of (pow c 2) in b 0.104 * [taylor]: Taking taylor expansion of c in b 0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 0.104 * [taylor]: Taking taylor expansion of (pow d 2) in b 0.104 * [taylor]: Taking taylor expansion of d in b 0.105 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) in c 0.105 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c) in c 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.105 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.105 * [taylor]: Taking taylor expansion of c in c 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.105 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.105 * [taylor]: Taking taylor expansion of d in c 0.106 * [taylor]: Taking taylor expansion of c in c 0.108 * [taylor]: Taking taylor expansion of 1 in a 0.109 * [taylor]: Taking taylor expansion of (- (/ 1 (* d (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c 0.110 * [taylor]: Taking taylor expansion of (/ 1 (* d (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 0.110 * [taylor]: Taking taylor expansion of (* d (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 0.110 * [taylor]: Taking taylor expansion of d in c 0.110 * [taylor]: Taking taylor expansion of (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 0.110 * [taylor]: Taking taylor expansion of a in c 0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.110 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.110 * [taylor]: Taking taylor expansion of c in c 0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.110 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.110 * [taylor]: Taking taylor expansion of d in c 0.113 * [taylor]: Taking taylor expansion of 0 in a 0.113 * [taylor]: Taking taylor expansion of 1 in d 0.120 * [taylor]: Taking taylor expansion of 0 in c 0.120 * [taylor]: Taking taylor expansion of 0 in a 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 0.120 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.120 * [taylor]: Taking taylor expansion of (* d a) in a 0.120 * [taylor]: Taking taylor expansion of d in a 0.120 * [taylor]: Taking taylor expansion of a in a 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.120 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.120 * [taylor]: Taking taylor expansion of d in d 0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d 2))) in a 0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 0.125 * [taylor]: Taking taylor expansion of (pow d 2) in a 0.125 * [taylor]: Taking taylor expansion of d in a 0.125 * [taylor]: Taking taylor expansion of 0 in d 0.125 * [taylor]: Taking taylor expansion of 0 in d 0.129 * [taylor]: Taking taylor expansion of 0 in c 0.130 * [taylor]: Taking taylor expansion of 0 in a 0.130 * [taylor]: Taking taylor expansion of 0 in a 0.131 * [taylor]: Taking taylor expansion of 0 in a 0.135 * [taylor]: Taking taylor expansion of 0 in a 0.135 * [taylor]: Taking taylor expansion of 0 in d 0.135 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (b c a d) around 0 0.135 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 0.135 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 0.135 * [taylor]: Taking taylor expansion of (* b c) in d 0.135 * [taylor]: Taking taylor expansion of b in d 0.135 * [taylor]: Taking taylor expansion of c in d 0.135 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 0.135 * [taylor]: Taking taylor expansion of (* d a) in d 0.135 * [taylor]: Taking taylor expansion of d in d 0.135 * [taylor]: Taking taylor expansion of a in d 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 0.136 * [taylor]: Taking taylor expansion of (pow c 2) in d 0.136 * [taylor]: Taking taylor expansion of c in d 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.136 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.136 * [taylor]: Taking taylor expansion of d in d 0.137 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in a 0.137 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 0.137 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 0.137 * [taylor]: Taking taylor expansion of (* b c) in a 0.137 * [taylor]: Taking taylor expansion of b in a 0.137 * [taylor]: Taking taylor expansion of c in a 0.137 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.137 * [taylor]: Taking taylor expansion of (* d a) in a 0.137 * [taylor]: Taking taylor expansion of d in a 0.137 * [taylor]: Taking taylor expansion of a in a 0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in a 0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in a 0.137 * [taylor]: Taking taylor expansion of (pow c 2) in a 0.137 * [taylor]: Taking taylor expansion of c in a 0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 0.137 * [taylor]: Taking taylor expansion of (pow d 2) in a 0.137 * [taylor]: Taking taylor expansion of d in a 0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 0.138 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 0.138 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 0.138 * [taylor]: Taking taylor expansion of (* b c) in c 0.138 * [taylor]: Taking taylor expansion of b in c 0.138 * [taylor]: Taking taylor expansion of c in c 0.138 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 0.138 * [taylor]: Taking taylor expansion of (* d a) in c 0.138 * [taylor]: Taking taylor expansion of d in c 0.138 * [taylor]: Taking taylor expansion of a in c 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.139 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.139 * [taylor]: Taking taylor expansion of c in c 0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.139 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.139 * [taylor]: Taking taylor expansion of d in c 0.140 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 0.140 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.140 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.140 * [taylor]: Taking taylor expansion of (* b c) in b 0.140 * [taylor]: Taking taylor expansion of b in b 0.140 * [taylor]: Taking taylor expansion of c in b 0.140 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.140 * [taylor]: Taking taylor expansion of (* d a) in b 0.140 * [taylor]: Taking taylor expansion of d in b 0.140 * [taylor]: Taking taylor expansion of a in b 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 0.140 * [taylor]: Taking taylor expansion of (pow c 2) in b 0.140 * [taylor]: Taking taylor expansion of c in b 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 0.140 * [taylor]: Taking taylor expansion of (pow d 2) in b 0.140 * [taylor]: Taking taylor expansion of d in b 0.141 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* b c)) (/ 1 (* d a))) (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.141 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.141 * [taylor]: Taking taylor expansion of (* b c) in b 0.141 * [taylor]: Taking taylor expansion of b in b 0.141 * [taylor]: Taking taylor expansion of c in b 0.141 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.141 * [taylor]: Taking taylor expansion of (* d a) in b 0.141 * [taylor]: Taking taylor expansion of d in b 0.141 * [taylor]: Taking taylor expansion of a in b 0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 0.141 * [taylor]: Taking taylor expansion of (pow c 2) in b 0.141 * [taylor]: Taking taylor expansion of c in b 0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 0.142 * [taylor]: Taking taylor expansion of (pow d 2) in b 0.142 * [taylor]: Taking taylor expansion of d in b 0.142 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c)) in c 0.142 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) c) in c 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.142 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.142 * [taylor]: Taking taylor expansion of c in c 0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.143 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.143 * [taylor]: Taking taylor expansion of d in c 0.143 * [taylor]: Taking taylor expansion of c in c 0.145 * [taylor]: Taking taylor expansion of 1 in a 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 (* d (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c 0.147 * [taylor]: Taking taylor expansion of (/ 1 (* d (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 0.147 * [taylor]: Taking taylor expansion of (* d (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 0.147 * [taylor]: Taking taylor expansion of d in c 0.147 * [taylor]: Taking taylor expansion of (* a (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 0.147 * [taylor]: Taking taylor expansion of a in c 0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.147 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.147 * [taylor]: Taking taylor expansion of c in c 0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.148 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.148 * [taylor]: Taking taylor expansion of d in c 0.150 * [taylor]: Taking taylor expansion of 0 in a 0.150 * [taylor]: Taking taylor expansion of 1 in d 0.154 * [taylor]: Taking taylor expansion of 0 in c 0.154 * [taylor]: Taking taylor expansion of 0 in a 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 0.154 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.154 * [taylor]: Taking taylor expansion of (* d a) in a 0.154 * [taylor]: Taking taylor expansion of d in a 0.154 * [taylor]: Taking taylor expansion of a in a 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.155 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.155 * [taylor]: Taking taylor expansion of d in d 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d 2))) in a 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 0.159 * [taylor]: Taking taylor expansion of (pow d 2) in a 0.159 * [taylor]: Taking taylor expansion of d in a 0.159 * [taylor]: Taking taylor expansion of 0 in d 0.159 * [taylor]: Taking taylor expansion of 0 in d 0.164 * [taylor]: Taking taylor expansion of 0 in c 0.164 * [taylor]: Taking taylor expansion of 0 in a 0.164 * [taylor]: Taking taylor expansion of 0 in a 0.166 * [taylor]: Taking taylor expansion of 0 in a 0.170 * [taylor]: Taking taylor expansion of 0 in a 0.170 * [taylor]: Taking taylor expansion of 0 in d 0.170 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.170 * [approximate]: Taking taylor expansion of (- (* b c) (* d a)) in (b c a d) around 0 0.170 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in d 0.170 * [taylor]: Taking taylor expansion of (* b c) in d 0.170 * [taylor]: Taking taylor expansion of b in d 0.170 * [taylor]: Taking taylor expansion of c in d 0.170 * [taylor]: Taking taylor expansion of (* d a) in d 0.170 * [taylor]: Taking taylor expansion of d in d 0.170 * [taylor]: Taking taylor expansion of a in d 0.170 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in a 0.170 * [taylor]: Taking taylor expansion of (* b c) in a 0.170 * [taylor]: Taking taylor expansion of b in a 0.170 * [taylor]: Taking taylor expansion of c in a 0.170 * [taylor]: Taking taylor expansion of (* d a) in a 0.170 * [taylor]: Taking taylor expansion of d in a 0.170 * [taylor]: Taking taylor expansion of a in a 0.170 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in c 0.170 * [taylor]: Taking taylor expansion of (* b c) in c 0.170 * [taylor]: Taking taylor expansion of b in c 0.170 * [taylor]: Taking taylor expansion of c in c 0.170 * [taylor]: Taking taylor expansion of (* d a) in c 0.170 * [taylor]: Taking taylor expansion of d in c 0.170 * [taylor]: Taking taylor expansion of a in c 0.170 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 0.170 * [taylor]: Taking taylor expansion of (* b c) in b 0.170 * [taylor]: Taking taylor expansion of b in b 0.170 * [taylor]: Taking taylor expansion of c in b 0.170 * [taylor]: Taking taylor expansion of (* d a) in b 0.170 * [taylor]: Taking taylor expansion of d in b 0.170 * [taylor]: Taking taylor expansion of a in b 0.170 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 0.170 * [taylor]: Taking taylor expansion of (* b c) in b 0.170 * [taylor]: Taking taylor expansion of b in b 0.170 * [taylor]: Taking taylor expansion of c in b 0.170 * [taylor]: Taking taylor expansion of (* d a) in b 0.170 * [taylor]: Taking taylor expansion of d in b 0.170 * [taylor]: Taking taylor expansion of a in b 0.170 * [taylor]: Taking taylor expansion of (- (* d a)) in c 0.171 * [taylor]: Taking taylor expansion of (* d a) in c 0.171 * [taylor]: Taking taylor expansion of d in c 0.171 * [taylor]: Taking taylor expansion of a in c 0.171 * [taylor]: Taking taylor expansion of (- (* d a)) in a 0.171 * [taylor]: Taking taylor expansion of (* d a) in a 0.171 * [taylor]: Taking taylor expansion of d in a 0.171 * [taylor]: Taking taylor expansion of a in a 0.171 * [taylor]: Taking taylor expansion of 0 in d 0.172 * [taylor]: Taking taylor expansion of c in c 0.172 * [taylor]: Taking taylor expansion of 0 in a 0.172 * [taylor]: Taking taylor expansion of 0 in d 0.172 * [taylor]: Taking taylor expansion of 0 in a 0.172 * [taylor]: Taking taylor expansion of 0 in d 0.172 * [taylor]: Taking taylor expansion of (- d) in d 0.172 * [taylor]: Taking taylor expansion of d in d 0.174 * [taylor]: Taking taylor expansion of 0 in c 0.174 * [taylor]: Taking taylor expansion of 0 in a 0.174 * [taylor]: Taking taylor expansion of 0 in d 0.174 * [approximate]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in (b c a d) around 0 0.174 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 0.174 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 0.174 * [taylor]: Taking taylor expansion of (* b c) in d 0.174 * [taylor]: Taking taylor expansion of b in d 0.174 * [taylor]: Taking taylor expansion of c in d 0.174 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 0.174 * [taylor]: Taking taylor expansion of (* d a) in d 0.174 * [taylor]: Taking taylor expansion of d in d 0.174 * [taylor]: Taking taylor expansion of a in d 0.174 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 0.174 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 0.174 * [taylor]: Taking taylor expansion of (* b c) in a 0.175 * [taylor]: Taking taylor expansion of b in a 0.175 * [taylor]: Taking taylor expansion of c in a 0.175 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.175 * [taylor]: Taking taylor expansion of (* d a) in a 0.175 * [taylor]: Taking taylor expansion of d in a 0.175 * [taylor]: Taking taylor expansion of a in a 0.175 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 0.175 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 0.175 * [taylor]: Taking taylor expansion of (* b c) in c 0.175 * [taylor]: Taking taylor expansion of b in c 0.175 * [taylor]: Taking taylor expansion of c in c 0.175 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 0.175 * [taylor]: Taking taylor expansion of (* d a) in c 0.175 * [taylor]: Taking taylor expansion of d in c 0.175 * [taylor]: Taking taylor expansion of a in c 0.175 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.175 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.175 * [taylor]: Taking taylor expansion of (* b c) in b 0.175 * [taylor]: Taking taylor expansion of b in b 0.176 * [taylor]: Taking taylor expansion of c in b 0.176 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.176 * [taylor]: Taking taylor expansion of (* d a) in b 0.176 * [taylor]: Taking taylor expansion of d in b 0.176 * [taylor]: Taking taylor expansion of a in b 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.176 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.176 * [taylor]: Taking taylor expansion of (* b c) in b 0.176 * [taylor]: Taking taylor expansion of b in b 0.176 * [taylor]: Taking taylor expansion of c in b 0.176 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.176 * [taylor]: Taking taylor expansion of (* d a) in b 0.176 * [taylor]: Taking taylor expansion of d in b 0.176 * [taylor]: Taking taylor expansion of a in b 0.177 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.177 * [taylor]: Taking taylor expansion of c in c 0.177 * [taylor]: Taking taylor expansion of 1 in a 0.177 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in c 0.178 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 0.178 * [taylor]: Taking taylor expansion of (* d a) in c 0.178 * [taylor]: Taking taylor expansion of d in c 0.178 * [taylor]: Taking taylor expansion of a in c 0.178 * [taylor]: Taking taylor expansion of 0 in a 0.178 * [taylor]: Taking taylor expansion of 1 in d 0.180 * [taylor]: Taking taylor expansion of 0 in c 0.180 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 0.180 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.180 * [taylor]: Taking taylor expansion of (* d a) in a 0.180 * [taylor]: Taking taylor expansion of d in a 0.180 * [taylor]: Taking taylor expansion of a in a 0.180 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.180 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.180 * [taylor]: Taking taylor expansion of d in d 0.181 * [taylor]: Taking taylor expansion of 0 in a 0.181 * [taylor]: Taking taylor expansion of 0 in d 0.181 * [taylor]: Taking taylor expansion of 0 in d 0.183 * [taylor]: Taking taylor expansion of 0 in c 0.183 * [taylor]: Taking taylor expansion of 0 in a 0.184 * [taylor]: Taking taylor expansion of 0 in a 0.184 * [taylor]: Taking taylor expansion of 0 in a 0.185 * [taylor]: Taking taylor expansion of 0 in d 0.185 * [taylor]: Taking taylor expansion of 0 in d 0.185 * [taylor]: Taking taylor expansion of 0 in d 0.185 * [taylor]: Taking taylor expansion of 0 in d 0.188 * [taylor]: Taking taylor expansion of 0 in c 0.188 * [taylor]: Taking taylor expansion of 0 in a 0.188 * [taylor]: Taking taylor expansion of 0 in a 0.189 * [taylor]: Taking taylor expansion of 0 in a 0.189 * [taylor]: Taking taylor expansion of 0 in a 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.190 * [taylor]: Taking taylor expansion of 0 in d 0.191 * [approximate]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in (b c a d) around 0 0.191 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 0.191 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 0.191 * [taylor]: Taking taylor expansion of (* b c) in d 0.191 * [taylor]: Taking taylor expansion of b in d 0.191 * [taylor]: Taking taylor expansion of c in d 0.191 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 0.191 * [taylor]: Taking taylor expansion of (* d a) in d 0.191 * [taylor]: Taking taylor expansion of d in d 0.191 * [taylor]: Taking taylor expansion of a in d 0.192 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 0.192 * [taylor]: Taking taylor expansion of (* b c) in a 0.192 * [taylor]: Taking taylor expansion of b in a 0.192 * [taylor]: Taking taylor expansion of c in a 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.192 * [taylor]: Taking taylor expansion of (* d a) in a 0.192 * [taylor]: Taking taylor expansion of d in a 0.192 * [taylor]: Taking taylor expansion of a in a 0.192 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 0.192 * [taylor]: Taking taylor expansion of (* b c) in c 0.192 * [taylor]: Taking taylor expansion of b in c 0.192 * [taylor]: Taking taylor expansion of c in c 0.193 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 0.193 * [taylor]: Taking taylor expansion of (* d a) in c 0.193 * [taylor]: Taking taylor expansion of d in c 0.193 * [taylor]: Taking taylor expansion of a in c 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.193 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.193 * [taylor]: Taking taylor expansion of (* b c) in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.193 * [taylor]: Taking taylor expansion of c in b 0.193 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.193 * [taylor]: Taking taylor expansion of (* d a) in b 0.193 * [taylor]: Taking taylor expansion of d in b 0.193 * [taylor]: Taking taylor expansion of a in b 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 0.193 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 0.193 * [taylor]: Taking taylor expansion of (* b c) in b 0.193 * [taylor]: Taking taylor expansion of b in b 0.193 * [taylor]: Taking taylor expansion of c in b 0.194 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 0.194 * [taylor]: Taking taylor expansion of (* d a) in b 0.194 * [taylor]: Taking taylor expansion of d in b 0.194 * [taylor]: Taking taylor expansion of a in b 0.194 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.194 * [taylor]: Taking taylor expansion of c in c 0.194 * [taylor]: Taking taylor expansion of 1 in a 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in c 0.195 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 0.195 * [taylor]: Taking taylor expansion of (* d a) in c 0.195 * [taylor]: Taking taylor expansion of d in c 0.195 * [taylor]: Taking taylor expansion of a in c 0.195 * [taylor]: Taking taylor expansion of 0 in a 0.195 * [taylor]: Taking taylor expansion of 1 in d 0.197 * [taylor]: Taking taylor expansion of 0 in c 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 0.197 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 0.197 * [taylor]: Taking taylor expansion of (* d a) in a 0.197 * [taylor]: Taking taylor expansion of d in a 0.197 * [taylor]: Taking taylor expansion of a in a 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.197 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.197 * [taylor]: Taking taylor expansion of d in d 0.198 * [taylor]: Taking taylor expansion of 0 in a 0.198 * [taylor]: Taking taylor expansion of 0 in d 0.198 * [taylor]: Taking taylor expansion of 0 in d 0.200 * [taylor]: Taking taylor expansion of 0 in c 0.200 * [taylor]: Taking taylor expansion of 0 in a 0.201 * [taylor]: Taking taylor expansion of 0 in a 0.201 * [taylor]: Taking taylor expansion of 0 in a 0.202 * [taylor]: Taking taylor expansion of 0 in d 0.202 * [taylor]: Taking taylor expansion of 0 in d 0.202 * [taylor]: Taking taylor expansion of 0 in d 0.202 * [taylor]: Taking taylor expansion of 0 in d 0.205 * [taylor]: Taking taylor expansion of 0 in c 0.205 * [taylor]: Taking taylor expansion of 0 in a 0.205 * [taylor]: Taking taylor expansion of 0 in a 0.206 * [taylor]: Taking taylor expansion of 0 in a 0.206 * [taylor]: Taking taylor expansion of 0 in a 0.206 * [taylor]: Taking taylor expansion of 0 in d 0.206 * [taylor]: Taking taylor expansion of 0 in d 0.206 * [taylor]: Taking taylor expansion of 0 in d 0.211 * [taylor]: Taking taylor expansion of 0 in d 0.211 * [taylor]: Taking taylor expansion of 0 in d 0.211 * [taylor]: Taking taylor expansion of 0 in d 0.211 * [taylor]: Taking taylor expansion of 0 in d 0.212 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.212 * [approximate]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in (c d) around 0 0.212 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 0.212 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.212 * [taylor]: Taking taylor expansion of d in d 0.212 * [taylor]: Taking taylor expansion of (pow c 2) in d 0.212 * [taylor]: Taking taylor expansion of c in d 0.212 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 0.212 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.212 * [taylor]: Taking taylor expansion of d in c 0.212 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.212 * [taylor]: Taking taylor expansion of c in c 0.212 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 0.212 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.212 * [taylor]: Taking taylor expansion of d in c 0.212 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.212 * [taylor]: Taking taylor expansion of c in c 0.212 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.212 * [taylor]: Taking taylor expansion of d in d 0.213 * [taylor]: Taking taylor expansion of 0 in d 0.213 * [taylor]: Taking taylor expansion of 1 in d 0.215 * [taylor]: Taking taylor expansion of 0 in d 0.217 * [taylor]: Taking taylor expansion of 0 in d 0.217 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in (c d) around 0 0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 0.217 * [taylor]: Taking taylor expansion of (pow c 2) in d 0.217 * [taylor]: Taking taylor expansion of c in d 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.217 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.217 * [taylor]: Taking taylor expansion of d in d 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.218 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.218 * [taylor]: Taking taylor expansion of c in c 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.218 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.218 * [taylor]: Taking taylor expansion of d in c 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.218 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.218 * [taylor]: Taking taylor expansion of c in c 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.219 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.219 * [taylor]: Taking taylor expansion of d in c 0.219 * [taylor]: Taking taylor expansion of 1 in d 0.220 * [taylor]: Taking taylor expansion of 0 in d 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.222 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.222 * [taylor]: Taking taylor expansion of d in d 0.224 * [taylor]: Taking taylor expansion of 0 in d 0.226 * [taylor]: Taking taylor expansion of 0 in d 0.228 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in (c d) around 0 0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 0.228 * [taylor]: Taking taylor expansion of (pow c 2) in d 0.228 * [taylor]: Taking taylor expansion of c in d 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.228 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.228 * [taylor]: Taking taylor expansion of d in d 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.229 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.229 * [taylor]: Taking taylor expansion of c in c 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.229 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.229 * [taylor]: Taking taylor expansion of d in c 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 0.229 * [taylor]: Taking taylor expansion of (pow c 2) in c 0.229 * [taylor]: Taking taylor expansion of c in c 0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 0.230 * [taylor]: Taking taylor expansion of (pow d 2) in c 0.230 * [taylor]: Taking taylor expansion of d in c 0.230 * [taylor]: Taking taylor expansion of 1 in d 0.231 * [taylor]: Taking taylor expansion of 0 in d 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 0.232 * [taylor]: Taking taylor expansion of (pow d 2) in d 0.232 * [taylor]: Taking taylor expansion of d in d 0.234 * [taylor]: Taking taylor expansion of 0 in d 0.237 * [taylor]: Taking taylor expansion of 0 in d 0.238 * * * [progress]: simplifying candidates 0.239 * [simplify]: Simplifying using # : (- (log (- (* b c) (* a d))) (log (+ (* c c) (* d d)))) (log (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (exp (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (+ (* c c) (* d d)) (+ (* c c) (* d d))) (+ (* c c) (* d d)))) (* (cbrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (cbrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d))))) (cbrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (* (* (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (sqrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (sqrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (- (- (* b c) (* a d))) (- (+ (* c c) (* d d))) (/ (* b c) (+ (* c c) (* d d))) (/ (* a d) (+ (* c c) (* d d))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (/ (cbrt (- (* b c) (* a d))) (+ (* c c) (* d d))) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) 1) (/ (sqrt (- (* b c) (* a d))) (+ (* c c) (* d d))) (/ 1 (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (cbrt (+ (* c c) (* d d)))) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 1) (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) (/ 1 (+ (* c c) (* d d))) (/ (+ (* c c) (* d d)) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) 1) (/ (+ (* c c) (* d d)) (cbrt (- (* b c) (* a d)))) (/ (+ (* c c) (* d d)) (sqrt (- (* b c) (* a d)))) (/ (+ (* c c) (* d d)) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (+ (pow (* c c) 3) (pow (* d d) 3))) (/ (- (* b c) (* a d)) (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (* (+ (* c c) (* d d)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d))))) (* (+ (* c c) (* d d)) (+ (* b c) (* a d))) (/ (exp (* b c)) (exp (* a d))) (log (- (* b c) (* a d))) (exp (- (* b c) (* a d))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (cbrt (- (* b c) (* a d))) (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (sqrt (- (* b c) (* a d))) (sqrt (- (* b c) (* a d))) (- (pow (* b c) 3) (pow (* a d) 3)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d)))) (- (* a d)) (- (* (* b c) (* b c)) (* (* a d) (* a d))) (+ (* b c) (* a d)) (- (* a d)) (* (exp (* c c)) (exp (* d d))) (log (+ (* c c) (* d d))) (exp (+ (* c c) (* d d))) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d)))) (cbrt (+ (* c c) (* d d))) (* (* (+ (* c c) (* d d)) (+ (* c c) (* d d))) (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d))) (+ (pow (* c c) 3) (pow (* d d) 3)) (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))) (- (* (* c c) (* c c)) (* (* d d) (* d d))) (- (* c c) (* d d)) 0 0 0 0 (- (* b c) (* d a)) (- (* b c) (* d a)) (+ (pow c 2) (pow d 2)) (+ (pow d 2) (pow c 2)) (+ (pow d 2) (pow c 2)) 0.242 * * [simplify]: iteration 0 : 101 enodes (cost 1120 ) 0.262 * * [simplify]: iteration 1 : 289 enodes (cost 1097 ) 0.522 * * [simplify]: iteration 2 : 1062 enodes (cost 981 ) 0.945 * * [simplify]: iteration 3 : 4744 enodes (cost 981 ) 2.262 * * [simplify]: iteration done : 5000 enodes (cost 981 ) 2.262 * [simplify]: Simplified to: (log (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (log (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (exp (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (pow (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) 3) (* (cbrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (cbrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d))))) (cbrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (pow (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) 3) (sqrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (sqrt (/ (- (* b c) (* a d)) (+ (* c c) (* d d)))) (- (- (* b c) (* a d))) (- (+ (* c c) (* d d))) (/ (* b c) (+ (* c c) (* d d))) (/ (* a d) (+ (* c c) (* d d))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (+ (* c c) (* d d))) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (+ (* c c) (* d d))) (/ 1 (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (cbrt (+ (* c c) (* d d)))) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) 1 (/ (- (* b c) (* a d)) (+ (* c c) (* d d))) (/ 1 (+ (* c c) (* d d))) (/ (+ (* c c) (* d d)) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (- (* b c) (* a d)) (/ (+ (* c c) (* d d)) (cbrt (- (* b c) (* a d)))) (/ (+ (* c c) (* d d)) (sqrt (- (* b c) (* a d)))) (/ (+ (* c c) (* d d)) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (+ (pow d 6) (pow c 6))) (/ (- (* b c) (* a d)) (- (pow c 4) (pow d 4))) (* (+ (* (* d a) (+ (* b c) (* a d))) (* (* b c) (* b c))) (+ (pow d 2) (pow c 2))) (* (+ (* c c) (* d d)) (+ (* b c) (* a d))) (exp (- (* b c) (* d a))) (log (- (* b c) (* a d))) (exp (- (* b c) (* d a))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (cbrt (- (* b c) (* a d))) (pow (- (* b c) (* a d)) 3) (sqrt (- (* b c) (* a d))) (sqrt (- (* b c) (* a d))) (- (pow (* b c) 3) (pow (* a d) 3)) (+ (* (* d a) (+ (* b c) (* a d))) (* (* b c) (* b c))) (- (* d a)) (- (* (* b c) (* b c)) (* (* a d) (* a d))) (+ (* b c) (* a d)) (- (* d a)) (exp (+ (* c c) (* d d))) (log (+ (* c c) (* d d))) (exp (+ (* c c) (* d d))) (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d)))) (cbrt (+ (* c c) (* d d))) (pow (+ (pow d 2) (pow c 2)) 3) (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d))) (+ (pow d 6) (pow c 6)) (+ (pow c 4) (* (* d d) (- (* d d) (* c c)))) (- (pow c 4) (pow d 4)) (- (* c c) (* d d)) 0 0 0 0 (- (* b c) (* a d)) (- (* b c) (* a d)) (+ (* c c) (* d d)) (+ (* c c) (* d d)) (+ (* c c) (* d d)) 2.263 * * * [progress]: adding candidates to table 2.421 * * [progress]: iteration 2 / 4 2.421 * * * [progress]: picking best candidate 2.432 * * * * [pick]: Picked # 2.432 * * * [progress]: localizing error 2.444 * * * [progress]: generating rewritten candidates 2.444 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.448 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.451 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.463 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 2.467 * * * [progress]: generating series expansions 2.467 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.467 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 2.467 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 2.467 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 2.467 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.467 * [taylor]: Taking taylor expansion of d in d 2.467 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.467 * [taylor]: Taking taylor expansion of c in d 2.468 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 2.468 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.468 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.468 * [taylor]: Taking taylor expansion of d in c 2.468 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.468 * [taylor]: Taking taylor expansion of c in c 2.469 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 2.469 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.469 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.469 * [taylor]: Taking taylor expansion of d in c 2.469 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.469 * [taylor]: Taking taylor expansion of c in c 2.469 * [taylor]: Taking taylor expansion of d in d 2.469 * [taylor]: Taking taylor expansion of 0 in d 2.471 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 2.471 * [taylor]: Taking taylor expansion of 1/2 in d 2.471 * [taylor]: Taking taylor expansion of d in d 2.473 * [taylor]: Taking taylor expansion of 0 in d 2.473 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 2.473 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 2.473 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 2.473 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 2.473 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.473 * [taylor]: Taking taylor expansion of c in d 2.474 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 2.474 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.474 * [taylor]: Taking taylor expansion of d in d 2.476 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.476 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.476 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.476 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.476 * [taylor]: Taking taylor expansion of c in c 2.476 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.476 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.476 * [taylor]: Taking taylor expansion of d in c 2.479 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.479 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.479 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.479 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.479 * [taylor]: Taking taylor expansion of c in c 2.479 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.479 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.479 * [taylor]: Taking taylor expansion of d in c 2.481 * [taylor]: Taking taylor expansion of 1 in d 2.481 * [taylor]: Taking taylor expansion of 0 in d 2.483 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 2.483 * [taylor]: Taking taylor expansion of 1/2 in d 2.483 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.483 * [taylor]: Taking taylor expansion of d in d 2.486 * [taylor]: Taking taylor expansion of 0 in d 2.487 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 2.487 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 2.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 2.487 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 2.487 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.487 * [taylor]: Taking taylor expansion of c in d 2.488 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 2.488 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.488 * [taylor]: Taking taylor expansion of d in d 2.490 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.490 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.490 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.490 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.490 * [taylor]: Taking taylor expansion of c in c 2.490 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.490 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.490 * [taylor]: Taking taylor expansion of d in c 2.492 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.493 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.493 * [taylor]: Taking taylor expansion of c in c 2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.493 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.493 * [taylor]: Taking taylor expansion of d in c 2.498 * [taylor]: Taking taylor expansion of 1 in d 2.498 * [taylor]: Taking taylor expansion of 0 in d 2.500 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 2.500 * [taylor]: Taking taylor expansion of 1/2 in d 2.501 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.501 * [taylor]: Taking taylor expansion of d in d 2.504 * [taylor]: Taking taylor expansion of 0 in d 2.505 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.505 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 2.505 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 2.505 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 2.505 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.505 * [taylor]: Taking taylor expansion of d in d 2.505 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.505 * [taylor]: Taking taylor expansion of c in d 2.505 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 2.505 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.505 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.505 * [taylor]: Taking taylor expansion of d in c 2.506 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.506 * [taylor]: Taking taylor expansion of c in c 2.506 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 2.506 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.506 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.506 * [taylor]: Taking taylor expansion of d in c 2.506 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.506 * [taylor]: Taking taylor expansion of c in c 2.507 * [taylor]: Taking taylor expansion of d in d 2.507 * [taylor]: Taking taylor expansion of 0 in d 2.508 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 2.508 * [taylor]: Taking taylor expansion of 1/2 in d 2.508 * [taylor]: Taking taylor expansion of d in d 2.510 * [taylor]: Taking taylor expansion of 0 in d 2.510 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 2.510 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 2.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 2.510 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 2.511 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.511 * [taylor]: Taking taylor expansion of c in d 2.511 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 2.511 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.511 * [taylor]: Taking taylor expansion of d in d 2.513 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.513 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.513 * [taylor]: Taking taylor expansion of c in c 2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.513 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.514 * [taylor]: Taking taylor expansion of d in c 2.515 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.515 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.515 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.515 * [taylor]: Taking taylor expansion of c in c 2.516 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.516 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.516 * [taylor]: Taking taylor expansion of d in c 2.518 * [taylor]: Taking taylor expansion of 1 in d 2.518 * [taylor]: Taking taylor expansion of 0 in d 2.520 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 2.520 * [taylor]: Taking taylor expansion of 1/2 in d 2.520 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.520 * [taylor]: Taking taylor expansion of d in d 2.523 * [taylor]: Taking taylor expansion of 0 in d 2.524 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 2.524 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 2.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 2.524 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.524 * [taylor]: Taking taylor expansion of c in d 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 2.524 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.524 * [taylor]: Taking taylor expansion of d in d 2.527 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.527 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.527 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.527 * [taylor]: Taking taylor expansion of c in c 2.527 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.527 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.527 * [taylor]: Taking taylor expansion of d in c 2.529 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.529 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.529 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.529 * [taylor]: Taking taylor expansion of c in c 2.530 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.530 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.530 * [taylor]: Taking taylor expansion of d in c 2.532 * [taylor]: Taking taylor expansion of 1 in d 2.532 * [taylor]: Taking taylor expansion of 0 in d 2.534 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 2.534 * [taylor]: Taking taylor expansion of 1/2 in d 2.534 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.534 * [taylor]: Taking taylor expansion of d in d 2.537 * [taylor]: Taking taylor expansion of 0 in d 2.538 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.538 * [approximate]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in (b c a d) around 0 2.538 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in d 2.538 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in d 2.538 * [taylor]: Taking taylor expansion of (* b c) in d 2.538 * [taylor]: Taking taylor expansion of b in d 2.538 * [taylor]: Taking taylor expansion of c in d 2.538 * [taylor]: Taking taylor expansion of (* d a) in d 2.538 * [taylor]: Taking taylor expansion of d in d 2.538 * [taylor]: Taking taylor expansion of a in d 2.538 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in d 2.538 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in d 2.538 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 2.538 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.538 * [taylor]: Taking taylor expansion of d in d 2.538 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.538 * [taylor]: Taking taylor expansion of c in d 2.539 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in a 2.539 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in a 2.539 * [taylor]: Taking taylor expansion of (* b c) in a 2.539 * [taylor]: Taking taylor expansion of b in a 2.539 * [taylor]: Taking taylor expansion of c in a 2.539 * [taylor]: Taking taylor expansion of (* d a) in a 2.539 * [taylor]: Taking taylor expansion of d in a 2.539 * [taylor]: Taking taylor expansion of a in a 2.539 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in a 2.539 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in a 2.539 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in a 2.539 * [taylor]: Taking taylor expansion of (pow d 2) in a 2.539 * [taylor]: Taking taylor expansion of d in a 2.539 * [taylor]: Taking taylor expansion of (pow c 2) in a 2.539 * [taylor]: Taking taylor expansion of c in a 2.541 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in c 2.541 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in c 2.541 * [taylor]: Taking taylor expansion of (* b c) in c 2.541 * [taylor]: Taking taylor expansion of b in c 2.541 * [taylor]: Taking taylor expansion of c in c 2.541 * [taylor]: Taking taylor expansion of (* d a) in c 2.541 * [taylor]: Taking taylor expansion of d in c 2.541 * [taylor]: Taking taylor expansion of a in c 2.541 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c 2.541 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c 2.541 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.541 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.541 * [taylor]: Taking taylor expansion of d in c 2.541 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.541 * [taylor]: Taking taylor expansion of c in c 2.542 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in b 2.542 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 2.542 * [taylor]: Taking taylor expansion of (* b c) in b 2.542 * [taylor]: Taking taylor expansion of b in b 2.542 * [taylor]: Taking taylor expansion of c in b 2.542 * [taylor]: Taking taylor expansion of (* d a) in b 2.542 * [taylor]: Taking taylor expansion of d in b 2.542 * [taylor]: Taking taylor expansion of a in b 2.542 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in b 2.542 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in b 2.542 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in b 2.542 * [taylor]: Taking taylor expansion of (pow d 2) in b 2.542 * [taylor]: Taking taylor expansion of d in b 2.542 * [taylor]: Taking taylor expansion of (pow c 2) in b 2.542 * [taylor]: Taking taylor expansion of c in b 2.543 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in b 2.543 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 2.543 * [taylor]: Taking taylor expansion of (* b c) in b 2.543 * [taylor]: Taking taylor expansion of b in b 2.543 * [taylor]: Taking taylor expansion of c in b 2.543 * [taylor]: Taking taylor expansion of (* d a) in b 2.543 * [taylor]: Taking taylor expansion of d in b 2.543 * [taylor]: Taking taylor expansion of a in b 2.543 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in b 2.543 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in b 2.543 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in b 2.543 * [taylor]: Taking taylor expansion of (pow d 2) in b 2.543 * [taylor]: Taking taylor expansion of d in b 2.543 * [taylor]: Taking taylor expansion of (pow c 2) in b 2.543 * [taylor]: Taking taylor expansion of c in b 2.545 * [taylor]: Taking taylor expansion of (* -1 (* (* d a) (sqrt (/ 1 (+ (pow d 2) (pow c 2)))))) in c 2.545 * [taylor]: Taking taylor expansion of -1 in c 2.545 * [taylor]: Taking taylor expansion of (* (* d a) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in c 2.545 * [taylor]: Taking taylor expansion of (* d a) in c 2.545 * [taylor]: Taking taylor expansion of d in c 2.545 * [taylor]: Taking taylor expansion of a in c 2.545 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c 2.545 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c 2.545 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.545 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.545 * [taylor]: Taking taylor expansion of d in c 2.545 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.545 * [taylor]: Taking taylor expansion of c in c 2.546 * [taylor]: Taking taylor expansion of (* -1 a) in a 2.546 * [taylor]: Taking taylor expansion of -1 in a 2.546 * [taylor]: Taking taylor expansion of a in a 2.546 * [taylor]: Taking taylor expansion of 0 in d 2.547 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) c) in c 2.547 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c 2.547 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c 2.547 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 2.547 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.547 * [taylor]: Taking taylor expansion of d in c 2.547 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.547 * [taylor]: Taking taylor expansion of c in c 2.548 * [taylor]: Taking taylor expansion of c in c 2.548 * [taylor]: Taking taylor expansion of 0 in a 2.548 * [taylor]: Taking taylor expansion of 0 in d 2.548 * [taylor]: Taking taylor expansion of 0 in a 2.548 * [taylor]: Taking taylor expansion of 0 in d 2.549 * [taylor]: Taking taylor expansion of -1 in d 2.552 * [taylor]: Taking taylor expansion of 0 in c 2.552 * [taylor]: Taking taylor expansion of 0 in a 2.552 * [taylor]: Taking taylor expansion of 0 in d 2.552 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.552 * [taylor]: Taking taylor expansion of d in a 2.552 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.552 * [taylor]: Taking taylor expansion of d in d 2.556 * [taylor]: Taking taylor expansion of (* 1/2 (/ a (pow d 2))) in a 2.556 * [taylor]: Taking taylor expansion of 1/2 in a 2.556 * [taylor]: Taking taylor expansion of (/ a (pow d 2)) in a 2.556 * [taylor]: Taking taylor expansion of a in a 2.556 * [taylor]: Taking taylor expansion of (pow d 2) in a 2.556 * [taylor]: Taking taylor expansion of d in a 2.556 * [taylor]: Taking taylor expansion of 0 in d 2.556 * [taylor]: Taking taylor expansion of 0 in d 2.556 * [taylor]: Taking taylor expansion of 0 in d 2.557 * [approximate]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in (b c a d) around 0 2.557 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in d 2.557 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 2.557 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 2.557 * [taylor]: Taking taylor expansion of (* b c) in d 2.557 * [taylor]: Taking taylor expansion of b in d 2.557 * [taylor]: Taking taylor expansion of c in d 2.557 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 2.557 * [taylor]: Taking taylor expansion of (* d a) in d 2.557 * [taylor]: Taking taylor expansion of d in d 2.557 * [taylor]: Taking taylor expansion of a in d 2.557 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in d 2.558 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 2.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 2.558 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 2.558 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.558 * [taylor]: Taking taylor expansion of c in d 2.558 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 2.558 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.558 * [taylor]: Taking taylor expansion of d in d 2.561 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in a 2.561 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 2.561 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 2.561 * [taylor]: Taking taylor expansion of (* b c) in a 2.561 * [taylor]: Taking taylor expansion of b in a 2.561 * [taylor]: Taking taylor expansion of c in a 2.561 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.561 * [taylor]: Taking taylor expansion of (* d a) in a 2.561 * [taylor]: Taking taylor expansion of d in a 2.561 * [taylor]: Taking taylor expansion of a in a 2.561 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in a 2.561 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in a 2.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in a 2.561 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in a 2.561 * [taylor]: Taking taylor expansion of (pow c 2) in a 2.561 * [taylor]: Taking taylor expansion of c in a 2.561 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 2.561 * [taylor]: Taking taylor expansion of (pow d 2) in a 2.562 * [taylor]: Taking taylor expansion of d in a 2.563 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 2.563 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 2.563 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 2.563 * [taylor]: Taking taylor expansion of (* b c) in c 2.563 * [taylor]: Taking taylor expansion of b in c 2.563 * [taylor]: Taking taylor expansion of c in c 2.564 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.564 * [taylor]: Taking taylor expansion of (* d a) in c 2.564 * [taylor]: Taking taylor expansion of d in c 2.564 * [taylor]: Taking taylor expansion of a in c 2.564 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 2.564 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.564 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.564 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.564 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.564 * [taylor]: Taking taylor expansion of c in c 2.564 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.564 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.564 * [taylor]: Taking taylor expansion of d in c 2.567 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 2.567 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.567 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.567 * [taylor]: Taking taylor expansion of (* b c) in b 2.567 * [taylor]: Taking taylor expansion of b in b 2.567 * [taylor]: Taking taylor expansion of c in b 2.567 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.567 * [taylor]: Taking taylor expansion of (* d a) in b 2.567 * [taylor]: Taking taylor expansion of d in b 2.567 * [taylor]: Taking taylor expansion of a in b 2.567 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 2.567 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 2.567 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 2.567 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 2.567 * [taylor]: Taking taylor expansion of (pow c 2) in b 2.567 * [taylor]: Taking taylor expansion of c in b 2.567 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 2.567 * [taylor]: Taking taylor expansion of (pow d 2) in b 2.567 * [taylor]: Taking taylor expansion of d in b 2.569 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 2.569 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.569 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.569 * [taylor]: Taking taylor expansion of (* b c) in b 2.569 * [taylor]: Taking taylor expansion of b in b 2.569 * [taylor]: Taking taylor expansion of c in b 2.570 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.570 * [taylor]: Taking taylor expansion of (* d a) in b 2.570 * [taylor]: Taking taylor expansion of d in b 2.570 * [taylor]: Taking taylor expansion of a in b 2.570 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 2.570 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 2.570 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 2.570 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 2.570 * [taylor]: Taking taylor expansion of (pow c 2) in b 2.570 * [taylor]: Taking taylor expansion of c in b 2.570 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 2.570 * [taylor]: Taking taylor expansion of (pow d 2) in b 2.570 * [taylor]: Taking taylor expansion of d in b 2.572 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) in c 2.572 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 2.572 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.572 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.572 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.572 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.572 * [taylor]: Taking taylor expansion of c in c 2.572 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.572 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.572 * [taylor]: Taking taylor expansion of d in c 2.575 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.575 * [taylor]: Taking taylor expansion of c in c 2.575 * [taylor]: Taking taylor expansion of 1 in a 2.576 * [taylor]: Taking taylor expansion of (- (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c 2.576 * [taylor]: Taking taylor expansion of (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 2.576 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.576 * [taylor]: Taking taylor expansion of (* d a) in c 2.576 * [taylor]: Taking taylor expansion of d in c 2.576 * [taylor]: Taking taylor expansion of a in c 2.577 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 2.577 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.577 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.577 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.577 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.577 * [taylor]: Taking taylor expansion of c in c 2.577 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.577 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.577 * [taylor]: Taking taylor expansion of d in c 2.580 * [taylor]: Taking taylor expansion of 0 in a 2.580 * [taylor]: Taking taylor expansion of 1 in d 2.589 * [taylor]: Taking taylor expansion of 0 in c 2.589 * [taylor]: Taking taylor expansion of 0 in a 2.589 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 2.589 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.589 * [taylor]: Taking taylor expansion of (* d a) in a 2.589 * [taylor]: Taking taylor expansion of d in a 2.589 * [taylor]: Taking taylor expansion of a in a 2.589 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.589 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.589 * [taylor]: Taking taylor expansion of d in d 2.594 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a 2.594 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a 2.594 * [taylor]: Taking taylor expansion of 1/2 in a 2.594 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 2.594 * [taylor]: Taking taylor expansion of (pow d 2) in a 2.594 * [taylor]: Taking taylor expansion of d in a 2.594 * [taylor]: Taking taylor expansion of 0 in d 2.594 * [taylor]: Taking taylor expansion of 0 in d 2.599 * [taylor]: Taking taylor expansion of 0 in c 2.599 * [taylor]: Taking taylor expansion of 0 in a 2.599 * [taylor]: Taking taylor expansion of 0 in a 2.600 * [taylor]: Taking taylor expansion of 0 in a 2.604 * [taylor]: Taking taylor expansion of 0 in a 2.604 * [taylor]: Taking taylor expansion of 0 in d 2.605 * [taylor]: Taking taylor expansion of 0 in d 2.605 * [approximate]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in (b c a d) around 0 2.605 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in d 2.605 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 2.605 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 2.605 * [taylor]: Taking taylor expansion of (* b c) in d 2.605 * [taylor]: Taking taylor expansion of b in d 2.605 * [taylor]: Taking taylor expansion of c in d 2.605 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 2.605 * [taylor]: Taking taylor expansion of (* d a) in d 2.605 * [taylor]: Taking taylor expansion of d in d 2.605 * [taylor]: Taking taylor expansion of a in d 2.606 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in d 2.606 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 2.606 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 2.606 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 2.606 * [taylor]: Taking taylor expansion of (pow c 2) in d 2.606 * [taylor]: Taking taylor expansion of c in d 2.606 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 2.606 * [taylor]: Taking taylor expansion of (pow d 2) in d 2.606 * [taylor]: Taking taylor expansion of d in d 2.609 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in a 2.609 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 2.609 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 2.609 * [taylor]: Taking taylor expansion of (* b c) in a 2.609 * [taylor]: Taking taylor expansion of b in a 2.609 * [taylor]: Taking taylor expansion of c in a 2.609 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.609 * [taylor]: Taking taylor expansion of (* d a) in a 2.609 * [taylor]: Taking taylor expansion of d in a 2.609 * [taylor]: Taking taylor expansion of a in a 2.609 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in a 2.609 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in a 2.609 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in a 2.609 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in a 2.609 * [taylor]: Taking taylor expansion of (pow c 2) in a 2.609 * [taylor]: Taking taylor expansion of c in a 2.609 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 2.609 * [taylor]: Taking taylor expansion of (pow d 2) in a 2.609 * [taylor]: Taking taylor expansion of d in a 2.611 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 2.611 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 2.611 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 2.611 * [taylor]: Taking taylor expansion of (* b c) in c 2.611 * [taylor]: Taking taylor expansion of b in c 2.611 * [taylor]: Taking taylor expansion of c in c 2.611 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.611 * [taylor]: Taking taylor expansion of (* d a) in c 2.611 * [taylor]: Taking taylor expansion of d in c 2.612 * [taylor]: Taking taylor expansion of a in c 2.612 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 2.612 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.612 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.612 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.612 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.612 * [taylor]: Taking taylor expansion of c in c 2.612 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.612 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.612 * [taylor]: Taking taylor expansion of d in c 2.615 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 2.615 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.615 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.615 * [taylor]: Taking taylor expansion of (* b c) in b 2.615 * [taylor]: Taking taylor expansion of b in b 2.615 * [taylor]: Taking taylor expansion of c in b 2.615 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.615 * [taylor]: Taking taylor expansion of (* d a) in b 2.615 * [taylor]: Taking taylor expansion of d in b 2.615 * [taylor]: Taking taylor expansion of a in b 2.615 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 2.615 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 2.615 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 2.615 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 2.615 * [taylor]: Taking taylor expansion of (pow c 2) in b 2.615 * [taylor]: Taking taylor expansion of c in b 2.615 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 2.615 * [taylor]: Taking taylor expansion of (pow d 2) in b 2.615 * [taylor]: Taking taylor expansion of d in b 2.617 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 2.617 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.617 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.617 * [taylor]: Taking taylor expansion of (* b c) in b 2.617 * [taylor]: Taking taylor expansion of b in b 2.617 * [taylor]: Taking taylor expansion of c in b 2.617 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.618 * [taylor]: Taking taylor expansion of (* d a) in b 2.618 * [taylor]: Taking taylor expansion of d in b 2.618 * [taylor]: Taking taylor expansion of a in b 2.618 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 2.618 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 2.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 2.618 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 2.618 * [taylor]: Taking taylor expansion of (pow c 2) in b 2.618 * [taylor]: Taking taylor expansion of c in b 2.618 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 2.618 * [taylor]: Taking taylor expansion of (pow d 2) in b 2.618 * [taylor]: Taking taylor expansion of d in b 2.620 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) in c 2.620 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 2.620 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.620 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.620 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.620 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.620 * [taylor]: Taking taylor expansion of c in c 2.620 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.620 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.620 * [taylor]: Taking taylor expansion of d in c 2.623 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.623 * [taylor]: Taking taylor expansion of c in c 2.623 * [taylor]: Taking taylor expansion of 1 in a 2.624 * [taylor]: Taking taylor expansion of (- (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c 2.624 * [taylor]: Taking taylor expansion of (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 2.624 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.624 * [taylor]: Taking taylor expansion of (* d a) in c 2.624 * [taylor]: Taking taylor expansion of d in c 2.624 * [taylor]: Taking taylor expansion of a in c 2.624 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 2.624 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 2.624 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 2.624 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 2.624 * [taylor]: Taking taylor expansion of (pow c 2) in c 2.625 * [taylor]: Taking taylor expansion of c in c 2.625 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 2.625 * [taylor]: Taking taylor expansion of (pow d 2) in c 2.625 * [taylor]: Taking taylor expansion of d in c 2.628 * [taylor]: Taking taylor expansion of 0 in a 2.628 * [taylor]: Taking taylor expansion of 1 in d 2.632 * [taylor]: Taking taylor expansion of 0 in c 2.632 * [taylor]: Taking taylor expansion of 0 in a 2.632 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 2.632 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.632 * [taylor]: Taking taylor expansion of (* d a) in a 2.632 * [taylor]: Taking taylor expansion of d in a 2.633 * [taylor]: Taking taylor expansion of a in a 2.633 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.633 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.633 * [taylor]: Taking taylor expansion of d in d 2.637 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a 2.637 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a 2.637 * [taylor]: Taking taylor expansion of 1/2 in a 2.637 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 2.637 * [taylor]: Taking taylor expansion of (pow d 2) in a 2.637 * [taylor]: Taking taylor expansion of d in a 2.637 * [taylor]: Taking taylor expansion of 0 in d 2.637 * [taylor]: Taking taylor expansion of 0 in d 2.643 * [taylor]: Taking taylor expansion of 0 in c 2.643 * [taylor]: Taking taylor expansion of 0 in a 2.643 * [taylor]: Taking taylor expansion of 0 in a 2.644 * [taylor]: Taking taylor expansion of 0 in a 2.648 * [taylor]: Taking taylor expansion of 0 in a 2.648 * [taylor]: Taking taylor expansion of 0 in d 2.648 * [taylor]: Taking taylor expansion of 0 in d 2.649 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 2.649 * [approximate]: Taking taylor expansion of (- (* b c) (* d a)) in (b c a d) around 0 2.649 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in d 2.649 * [taylor]: Taking taylor expansion of (* b c) in d 2.649 * [taylor]: Taking taylor expansion of b in d 2.649 * [taylor]: Taking taylor expansion of c in d 2.649 * [taylor]: Taking taylor expansion of (* d a) in d 2.649 * [taylor]: Taking taylor expansion of d in d 2.649 * [taylor]: Taking taylor expansion of a in d 2.649 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in a 2.649 * [taylor]: Taking taylor expansion of (* b c) in a 2.649 * [taylor]: Taking taylor expansion of b in a 2.649 * [taylor]: Taking taylor expansion of c in a 2.649 * [taylor]: Taking taylor expansion of (* d a) in a 2.649 * [taylor]: Taking taylor expansion of d in a 2.649 * [taylor]: Taking taylor expansion of a in a 2.649 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in c 2.649 * [taylor]: Taking taylor expansion of (* b c) in c 2.649 * [taylor]: Taking taylor expansion of b in c 2.649 * [taylor]: Taking taylor expansion of c in c 2.649 * [taylor]: Taking taylor expansion of (* d a) in c 2.649 * [taylor]: Taking taylor expansion of d in c 2.649 * [taylor]: Taking taylor expansion of a in c 2.649 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 2.649 * [taylor]: Taking taylor expansion of (* b c) in b 2.649 * [taylor]: Taking taylor expansion of b in b 2.649 * [taylor]: Taking taylor expansion of c in b 2.649 * [taylor]: Taking taylor expansion of (* d a) in b 2.649 * [taylor]: Taking taylor expansion of d in b 2.649 * [taylor]: Taking taylor expansion of a in b 2.649 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 2.649 * [taylor]: Taking taylor expansion of (* b c) in b 2.649 * [taylor]: Taking taylor expansion of b in b 2.649 * [taylor]: Taking taylor expansion of c in b 2.649 * [taylor]: Taking taylor expansion of (* d a) in b 2.649 * [taylor]: Taking taylor expansion of d in b 2.649 * [taylor]: Taking taylor expansion of a in b 2.649 * [taylor]: Taking taylor expansion of (- (* d a)) in c 2.649 * [taylor]: Taking taylor expansion of (* d a) in c 2.649 * [taylor]: Taking taylor expansion of d in c 2.649 * [taylor]: Taking taylor expansion of a in c 2.650 * [taylor]: Taking taylor expansion of (- (* d a)) in a 2.650 * [taylor]: Taking taylor expansion of (* d a) in a 2.650 * [taylor]: Taking taylor expansion of d in a 2.650 * [taylor]: Taking taylor expansion of a in a 2.650 * [taylor]: Taking taylor expansion of 0 in d 2.650 * [taylor]: Taking taylor expansion of c in c 2.650 * [taylor]: Taking taylor expansion of 0 in a 2.650 * [taylor]: Taking taylor expansion of 0 in d 2.651 * [taylor]: Taking taylor expansion of 0 in a 2.651 * [taylor]: Taking taylor expansion of 0 in d 2.651 * [taylor]: Taking taylor expansion of (- d) in d 2.651 * [taylor]: Taking taylor expansion of d in d 2.653 * [taylor]: Taking taylor expansion of 0 in c 2.653 * [taylor]: Taking taylor expansion of 0 in a 2.653 * [taylor]: Taking taylor expansion of 0 in d 2.653 * [approximate]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in (b c a d) around 0 2.653 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 2.653 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 2.653 * [taylor]: Taking taylor expansion of (* b c) in d 2.653 * [taylor]: Taking taylor expansion of b in d 2.653 * [taylor]: Taking taylor expansion of c in d 2.653 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 2.653 * [taylor]: Taking taylor expansion of (* d a) in d 2.653 * [taylor]: Taking taylor expansion of d in d 2.653 * [taylor]: Taking taylor expansion of a in d 2.653 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 2.653 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 2.653 * [taylor]: Taking taylor expansion of (* b c) in a 2.653 * [taylor]: Taking taylor expansion of b in a 2.653 * [taylor]: Taking taylor expansion of c in a 2.653 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.653 * [taylor]: Taking taylor expansion of (* d a) in a 2.653 * [taylor]: Taking taylor expansion of d in a 2.653 * [taylor]: Taking taylor expansion of a in a 2.654 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 2.654 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 2.654 * [taylor]: Taking taylor expansion of (* b c) in c 2.654 * [taylor]: Taking taylor expansion of b in c 2.654 * [taylor]: Taking taylor expansion of c in c 2.654 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.654 * [taylor]: Taking taylor expansion of (* d a) in c 2.654 * [taylor]: Taking taylor expansion of d in c 2.654 * [taylor]: Taking taylor expansion of a in c 2.654 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.654 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.654 * [taylor]: Taking taylor expansion of (* b c) in b 2.654 * [taylor]: Taking taylor expansion of b in b 2.654 * [taylor]: Taking taylor expansion of c in b 2.655 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.655 * [taylor]: Taking taylor expansion of (* d a) in b 2.655 * [taylor]: Taking taylor expansion of d in b 2.655 * [taylor]: Taking taylor expansion of a in b 2.655 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.655 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.655 * [taylor]: Taking taylor expansion of (* b c) in b 2.655 * [taylor]: Taking taylor expansion of b in b 2.655 * [taylor]: Taking taylor expansion of c in b 2.655 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.655 * [taylor]: Taking taylor expansion of (* d a) in b 2.655 * [taylor]: Taking taylor expansion of d in b 2.655 * [taylor]: Taking taylor expansion of a in b 2.655 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.655 * [taylor]: Taking taylor expansion of c in c 2.656 * [taylor]: Taking taylor expansion of 1 in a 2.656 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in c 2.656 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.656 * [taylor]: Taking taylor expansion of (* d a) in c 2.656 * [taylor]: Taking taylor expansion of d in c 2.656 * [taylor]: Taking taylor expansion of a in c 2.657 * [taylor]: Taking taylor expansion of 0 in a 2.657 * [taylor]: Taking taylor expansion of 1 in d 2.658 * [taylor]: Taking taylor expansion of 0 in c 2.658 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 2.658 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.658 * [taylor]: Taking taylor expansion of (* d a) in a 2.658 * [taylor]: Taking taylor expansion of d in a 2.658 * [taylor]: Taking taylor expansion of a in a 2.659 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.659 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.659 * [taylor]: Taking taylor expansion of d in d 2.660 * [taylor]: Taking taylor expansion of 0 in a 2.660 * [taylor]: Taking taylor expansion of 0 in d 2.660 * [taylor]: Taking taylor expansion of 0 in d 2.662 * [taylor]: Taking taylor expansion of 0 in c 2.662 * [taylor]: Taking taylor expansion of 0 in a 2.662 * [taylor]: Taking taylor expansion of 0 in a 2.663 * [taylor]: Taking taylor expansion of 0 in a 2.663 * [taylor]: Taking taylor expansion of 0 in d 2.663 * [taylor]: Taking taylor expansion of 0 in d 2.663 * [taylor]: Taking taylor expansion of 0 in d 2.663 * [taylor]: Taking taylor expansion of 0 in d 2.666 * [taylor]: Taking taylor expansion of 0 in c 2.666 * [taylor]: Taking taylor expansion of 0 in a 2.666 * [taylor]: Taking taylor expansion of 0 in a 2.667 * [taylor]: Taking taylor expansion of 0 in a 2.668 * [taylor]: Taking taylor expansion of 0 in a 2.668 * [taylor]: Taking taylor expansion of 0 in d 2.668 * [taylor]: Taking taylor expansion of 0 in d 2.668 * [taylor]: Taking taylor expansion of 0 in d 2.668 * [taylor]: Taking taylor expansion of 0 in d 2.668 * [taylor]: Taking taylor expansion of 0 in d 2.669 * [taylor]: Taking taylor expansion of 0 in d 2.669 * [taylor]: Taking taylor expansion of 0 in d 2.669 * [approximate]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in (b c a d) around 0 2.669 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 2.669 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 2.669 * [taylor]: Taking taylor expansion of (* b c) in d 2.669 * [taylor]: Taking taylor expansion of b in d 2.669 * [taylor]: Taking taylor expansion of c in d 2.669 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 2.669 * [taylor]: Taking taylor expansion of (* d a) in d 2.669 * [taylor]: Taking taylor expansion of d in d 2.669 * [taylor]: Taking taylor expansion of a in d 2.670 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 2.670 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 2.670 * [taylor]: Taking taylor expansion of (* b c) in a 2.670 * [taylor]: Taking taylor expansion of b in a 2.670 * [taylor]: Taking taylor expansion of c in a 2.670 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.670 * [taylor]: Taking taylor expansion of (* d a) in a 2.670 * [taylor]: Taking taylor expansion of d in a 2.670 * [taylor]: Taking taylor expansion of a in a 2.670 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 2.670 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 2.670 * [taylor]: Taking taylor expansion of (* b c) in c 2.670 * [taylor]: Taking taylor expansion of b in c 2.670 * [taylor]: Taking taylor expansion of c in c 2.671 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.671 * [taylor]: Taking taylor expansion of (* d a) in c 2.671 * [taylor]: Taking taylor expansion of d in c 2.671 * [taylor]: Taking taylor expansion of a in c 2.671 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.671 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.671 * [taylor]: Taking taylor expansion of (* b c) in b 2.671 * [taylor]: Taking taylor expansion of b in b 2.671 * [taylor]: Taking taylor expansion of c in b 2.671 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.671 * [taylor]: Taking taylor expansion of (* d a) in b 2.671 * [taylor]: Taking taylor expansion of d in b 2.671 * [taylor]: Taking taylor expansion of a in b 2.671 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 2.671 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 2.671 * [taylor]: Taking taylor expansion of (* b c) in b 2.671 * [taylor]: Taking taylor expansion of b in b 2.671 * [taylor]: Taking taylor expansion of c in b 2.675 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 2.675 * [taylor]: Taking taylor expansion of (* d a) in b 2.676 * [taylor]: Taking taylor expansion of d in b 2.676 * [taylor]: Taking taylor expansion of a in b 2.676 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.676 * [taylor]: Taking taylor expansion of c in c 2.676 * [taylor]: Taking taylor expansion of 1 in a 2.677 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in c 2.677 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 2.677 * [taylor]: Taking taylor expansion of (* d a) in c 2.677 * [taylor]: Taking taylor expansion of d in c 2.677 * [taylor]: Taking taylor expansion of a in c 2.677 * [taylor]: Taking taylor expansion of 0 in a 2.677 * [taylor]: Taking taylor expansion of 1 in d 2.679 * [taylor]: Taking taylor expansion of 0 in c 2.679 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 2.679 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 2.679 * [taylor]: Taking taylor expansion of (* d a) in a 2.679 * [taylor]: Taking taylor expansion of d in a 2.679 * [taylor]: Taking taylor expansion of a in a 2.679 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.679 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.679 * [taylor]: Taking taylor expansion of d in d 2.680 * [taylor]: Taking taylor expansion of 0 in a 2.680 * [taylor]: Taking taylor expansion of 0 in d 2.680 * [taylor]: Taking taylor expansion of 0 in d 2.682 * [taylor]: Taking taylor expansion of 0 in c 2.682 * [taylor]: Taking taylor expansion of 0 in a 2.682 * [taylor]: Taking taylor expansion of 0 in a 2.683 * [taylor]: Taking taylor expansion of 0 in a 2.684 * [taylor]: Taking taylor expansion of 0 in d 2.684 * [taylor]: Taking taylor expansion of 0 in d 2.684 * [taylor]: Taking taylor expansion of 0 in d 2.684 * [taylor]: Taking taylor expansion of 0 in d 2.687 * [taylor]: Taking taylor expansion of 0 in c 2.687 * [taylor]: Taking taylor expansion of 0 in a 2.687 * [taylor]: Taking taylor expansion of 0 in a 2.687 * [taylor]: Taking taylor expansion of 0 in a 2.688 * [taylor]: Taking taylor expansion of 0 in a 2.688 * [taylor]: Taking taylor expansion of 0 in d 2.688 * [taylor]: Taking taylor expansion of 0 in d 2.688 * [taylor]: Taking taylor expansion of 0 in d 2.689 * [taylor]: Taking taylor expansion of 0 in d 2.689 * [taylor]: Taking taylor expansion of 0 in d 2.689 * [taylor]: Taking taylor expansion of 0 in d 2.689 * [taylor]: Taking taylor expansion of 0 in d 2.689 * * * [progress]: simplifying candidates 2.691 * [simplify]: Simplifying using # : (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (- (log (- (* b c) (* a d))) (log (sqrt (+ (* c c) (* d d))))) (log (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (exp (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d))))) (* (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (* (* (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (- (- (* b c) (* a d))) (- (sqrt (+ (* c c) (* d d)))) (/ (* b c) (sqrt (+ (* c c) (* d d)))) (/ (* a d) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d)))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) 1) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ 1 (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (cbrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (cbrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt 1)) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 1) (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt 1)) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) 1) (/ (sqrt (+ (* c c) (* d d))) (cbrt (- (* b c) (* a d)))) (/ (sqrt (+ (* c c) (* d d))) (sqrt (- (* b c) (* a d)))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3)))) (/ (- (* b c) (* a d)) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d))))) (* (sqrt (+ (* c c) (* d d))) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d))))) (* (sqrt (+ (* c c) (* d d))) (+ (* b c) (* a d))) (/ (exp (* b c)) (exp (* a d))) (log (- (* b c) (* a d))) (exp (- (* b c) (* a d))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (cbrt (- (* b c) (* a d))) (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (sqrt (- (* b c) (* a d))) (sqrt (- (* b c) (* a d))) (- (pow (* b c) 3) (pow (* a d) 3)) (+ (* (* b c) (* b c)) (+ (* (* a d) (* a d)) (* (* b c) (* a d)))) (- (* a d)) (- (* (* b c) (* b c)) (* (* a d) (* a d))) (+ (* b c) (* a d)) (- (* a d)) d c (* -1 c) d c (* -1 c) (* -1 a) b (* -1 b) 0 (- (* b c) (* d a)) (- (* b c) (* d a)) 2.695 * * [simplify]: iteration 0 : 120 enodes (cost 1814 ) 2.713 * * [simplify]: iteration 1 : 304 enodes (cost 1682 ) 2.781 * * [simplify]: iteration 2 : 873 enodes (cost 1574 ) 3.072 * * [simplify]: iteration 3 : 2818 enodes (cost 1558 ) 3.783 * * [simplify]: iteration done : 5000 enodes (cost 1557 ) 3.784 * [simplify]: Simplified to: (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (* (* d d) (- (* d d) (* c c))) (pow c 4))) (sqrt (- (pow c 4) (pow d 4))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (* (* d d) (- (* d d) (* c c))) (pow c 4))) (sqrt (- (pow c 4) (pow d 4))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (log (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (exp (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (pow (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) 3) (* (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (pow (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) 3) (sqrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (- (* d a) (* b c)) (- (sqrt (+ (* c c) (* d d)))) (/ (* b c) (sqrt (+ (* c c) (* d d)))) (/ (* a d) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ 1 (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (cbrt (sqrt (+ (* c c) (* d d))))) (/ 1 (fabs (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (cbrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* d a)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* d a)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (- (* b c) (* a d)) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* d a)) (fabs (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (- (* b c) (* d a)) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (- (* b c) (* d a)) (/ (sqrt (+ (* c c) (* d d))) (cbrt (- (* b c) (* a d)))) (/ (sqrt (+ (* c c) (* d d))) (sqrt (- (* b c) (* a d)))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (- (* b c) (* d a)) (sqrt (+ (pow d 6) (pow c 6)))) (/ (- (* b c) (* d a)) (sqrt (- (pow c 4) (pow d 4)))) (* (+ (* (* d a) (+ (* b c) (* a d))) (* (* b c) (* b c))) (sqrt (+ (* c c) (* d d)))) (* (sqrt (+ (* c c) (* d d))) (+ (* b c) (* a d))) (exp (- (* b c) (* a d))) (log (- (* b c) (* a d))) (exp (- (* b c) (* a d))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (cbrt (- (* b c) (* d a))) (pow (- (* b c) (* d a)) 3) (sqrt (- (* b c) (* a d))) (sqrt (- (* b c) (* a d))) (- (pow (* b c) 3) (pow (* a d) 3)) (+ (* (* d a) (+ (* b c) (* a d))) (* (* b c) (* b c))) (* (- d) a) (- (* (* b c) (* b c)) (* (* a d) (* a d))) (+ (* b c) (* a d)) (* (- d) a) d c (- c) d c (- c) (- a) b (- b) 0 (- (* b c) (* d a)) (- (* b c) (* d a)) 3.785 * * * [progress]: adding candidates to table 4.049 * * [progress]: iteration 3 / 4 4.049 * * * [progress]: picking best candidate 4.066 * * * * [pick]: Picked # 4.066 * * * [progress]: localizing error 4.080 * * * [progress]: generating rewritten candidates 4.080 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 4.084 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 4.088 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 4.092 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 4.153 * * * [progress]: generating series expansions 4.153 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 4.153 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 4.153 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 4.154 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 4.154 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.154 * [taylor]: Taking taylor expansion of d in d 4.154 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.154 * [taylor]: Taking taylor expansion of c in d 4.154 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 4.154 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.154 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.154 * [taylor]: Taking taylor expansion of d in c 4.154 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.155 * [taylor]: Taking taylor expansion of c in c 4.155 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 4.155 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.155 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.155 * [taylor]: Taking taylor expansion of d in c 4.155 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.155 * [taylor]: Taking taylor expansion of c in c 4.156 * [taylor]: Taking taylor expansion of d in d 4.156 * [taylor]: Taking taylor expansion of 0 in d 4.157 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 4.157 * [taylor]: Taking taylor expansion of 1/2 in d 4.157 * [taylor]: Taking taylor expansion of d in d 4.159 * [taylor]: Taking taylor expansion of 0 in d 4.160 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 4.160 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.160 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.160 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.160 * [taylor]: Taking taylor expansion of c in d 4.160 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.160 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.160 * [taylor]: Taking taylor expansion of d in d 4.162 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.162 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.162 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.162 * [taylor]: Taking taylor expansion of c in c 4.163 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.163 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.163 * [taylor]: Taking taylor expansion of d in c 4.165 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.165 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.165 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.165 * [taylor]: Taking taylor expansion of c in c 4.165 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.165 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.165 * [taylor]: Taking taylor expansion of d in c 4.167 * [taylor]: Taking taylor expansion of 1 in d 4.167 * [taylor]: Taking taylor expansion of 0 in d 4.169 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 4.169 * [taylor]: Taking taylor expansion of 1/2 in d 4.169 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.169 * [taylor]: Taking taylor expansion of d in d 4.173 * [taylor]: Taking taylor expansion of 0 in d 4.174 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 4.174 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.174 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.174 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.174 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.174 * [taylor]: Taking taylor expansion of c in d 4.174 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.174 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.174 * [taylor]: Taking taylor expansion of d in d 4.176 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.177 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.177 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.177 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.177 * [taylor]: Taking taylor expansion of c in c 4.177 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.177 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.177 * [taylor]: Taking taylor expansion of d in c 4.179 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.179 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.179 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.179 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.179 * [taylor]: Taking taylor expansion of c in c 4.179 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.180 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.180 * [taylor]: Taking taylor expansion of d in c 4.181 * [taylor]: Taking taylor expansion of 1 in d 4.181 * [taylor]: Taking taylor expansion of 0 in d 4.183 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 4.183 * [taylor]: Taking taylor expansion of 1/2 in d 4.183 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.183 * [taylor]: Taking taylor expansion of d in d 4.186 * [taylor]: Taking taylor expansion of 0 in d 4.187 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 4.188 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 4.188 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 4.188 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 4.188 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.188 * [taylor]: Taking taylor expansion of d in d 4.188 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.188 * [taylor]: Taking taylor expansion of c in d 4.188 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 4.188 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.188 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.188 * [taylor]: Taking taylor expansion of d in c 4.188 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.188 * [taylor]: Taking taylor expansion of c in c 4.189 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 4.189 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.189 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.189 * [taylor]: Taking taylor expansion of d in c 4.189 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.189 * [taylor]: Taking taylor expansion of c in c 4.189 * [taylor]: Taking taylor expansion of d in d 4.189 * [taylor]: Taking taylor expansion of 0 in d 4.191 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 4.191 * [taylor]: Taking taylor expansion of 1/2 in d 4.191 * [taylor]: Taking taylor expansion of d in d 4.193 * [taylor]: Taking taylor expansion of 0 in d 4.193 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 4.193 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.193 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.193 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.193 * [taylor]: Taking taylor expansion of c in d 4.193 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.193 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.193 * [taylor]: Taking taylor expansion of d in d 4.196 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.196 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.196 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.196 * [taylor]: Taking taylor expansion of c in c 4.196 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.196 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.196 * [taylor]: Taking taylor expansion of d in c 4.198 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.198 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.198 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.198 * [taylor]: Taking taylor expansion of c in c 4.199 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.199 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.199 * [taylor]: Taking taylor expansion of d in c 4.201 * [taylor]: Taking taylor expansion of 1 in d 4.201 * [taylor]: Taking taylor expansion of 0 in d 4.202 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 4.203 * [taylor]: Taking taylor expansion of 1/2 in d 4.203 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.203 * [taylor]: Taking taylor expansion of d in d 4.206 * [taylor]: Taking taylor expansion of 0 in d 4.207 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 4.207 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.207 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.207 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.207 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.207 * [taylor]: Taking taylor expansion of c in d 4.207 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.207 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.207 * [taylor]: Taking taylor expansion of d in d 4.209 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.209 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.209 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.209 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.209 * [taylor]: Taking taylor expansion of c in c 4.210 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.210 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.210 * [taylor]: Taking taylor expansion of d in c 4.218 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.218 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.218 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.218 * [taylor]: Taking taylor expansion of c in c 4.218 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.218 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.218 * [taylor]: Taking taylor expansion of d in c 4.220 * [taylor]: Taking taylor expansion of 1 in d 4.220 * [taylor]: Taking taylor expansion of 0 in d 4.222 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 4.222 * [taylor]: Taking taylor expansion of 1/2 in d 4.222 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.222 * [taylor]: Taking taylor expansion of d in d 4.225 * [taylor]: Taking taylor expansion of 0 in d 4.227 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 4.227 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 4.227 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 4.227 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 4.227 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.227 * [taylor]: Taking taylor expansion of d in d 4.227 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.227 * [taylor]: Taking taylor expansion of c in d 4.227 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 4.227 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.227 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.227 * [taylor]: Taking taylor expansion of d in c 4.227 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.227 * [taylor]: Taking taylor expansion of c in c 4.228 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 4.228 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.228 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.228 * [taylor]: Taking taylor expansion of d in c 4.228 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.228 * [taylor]: Taking taylor expansion of c in c 4.229 * [taylor]: Taking taylor expansion of d in d 4.229 * [taylor]: Taking taylor expansion of 0 in d 4.230 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 4.230 * [taylor]: Taking taylor expansion of 1/2 in d 4.230 * [taylor]: Taking taylor expansion of d in d 4.232 * [taylor]: Taking taylor expansion of 0 in d 4.232 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 4.232 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.233 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.233 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.233 * [taylor]: Taking taylor expansion of c in d 4.233 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.233 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.233 * [taylor]: Taking taylor expansion of d in d 4.235 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.235 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.235 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.235 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.235 * [taylor]: Taking taylor expansion of c in c 4.235 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.235 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.236 * [taylor]: Taking taylor expansion of d in c 4.237 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.237 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.237 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.237 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.237 * [taylor]: Taking taylor expansion of c in c 4.238 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.238 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.238 * [taylor]: Taking taylor expansion of d in c 4.240 * [taylor]: Taking taylor expansion of 1 in d 4.240 * [taylor]: Taking taylor expansion of 0 in d 4.242 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 4.242 * [taylor]: Taking taylor expansion of 1/2 in d 4.242 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.242 * [taylor]: Taking taylor expansion of d in d 4.245 * [taylor]: Taking taylor expansion of 0 in d 4.246 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 4.246 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.246 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.246 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.246 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.246 * [taylor]: Taking taylor expansion of c in d 4.246 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.246 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.246 * [taylor]: Taking taylor expansion of d in d 4.249 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.249 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.249 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.249 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.249 * [taylor]: Taking taylor expansion of c in c 4.249 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.249 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.249 * [taylor]: Taking taylor expansion of d in c 4.251 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.251 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.251 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.251 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.251 * [taylor]: Taking taylor expansion of c in c 4.252 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.252 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.252 * [taylor]: Taking taylor expansion of d in c 4.254 * [taylor]: Taking taylor expansion of 1 in d 4.254 * [taylor]: Taking taylor expansion of 0 in d 4.256 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 4.256 * [taylor]: Taking taylor expansion of 1/2 in d 4.256 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.256 * [taylor]: Taking taylor expansion of d in d 4.259 * [taylor]: Taking taylor expansion of 0 in d 4.260 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 4.260 * [approximate]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in (b c a d) around 0 4.260 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in d 4.261 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in d 4.261 * [taylor]: Taking taylor expansion of (* b c) in d 4.261 * [taylor]: Taking taylor expansion of b in d 4.261 * [taylor]: Taking taylor expansion of c in d 4.261 * [taylor]: Taking taylor expansion of (* d a) in d 4.261 * [taylor]: Taking taylor expansion of d in d 4.261 * [taylor]: Taking taylor expansion of a in d 4.261 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in d 4.261 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in d 4.261 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 4.261 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.261 * [taylor]: Taking taylor expansion of d in d 4.261 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.261 * [taylor]: Taking taylor expansion of c in d 4.261 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in a 4.261 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in a 4.261 * [taylor]: Taking taylor expansion of (* b c) in a 4.261 * [taylor]: Taking taylor expansion of b in a 4.262 * [taylor]: Taking taylor expansion of c in a 4.262 * [taylor]: Taking taylor expansion of (* d a) in a 4.262 * [taylor]: Taking taylor expansion of d in a 4.262 * [taylor]: Taking taylor expansion of a in a 4.262 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in a 4.262 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in a 4.262 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in a 4.262 * [taylor]: Taking taylor expansion of (pow d 2) in a 4.262 * [taylor]: Taking taylor expansion of d in a 4.262 * [taylor]: Taking taylor expansion of (pow c 2) in a 4.262 * [taylor]: Taking taylor expansion of c in a 4.263 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in c 4.263 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in c 4.263 * [taylor]: Taking taylor expansion of (* b c) in c 4.263 * [taylor]: Taking taylor expansion of b in c 4.263 * [taylor]: Taking taylor expansion of c in c 4.263 * [taylor]: Taking taylor expansion of (* d a) in c 4.263 * [taylor]: Taking taylor expansion of d in c 4.263 * [taylor]: Taking taylor expansion of a in c 4.263 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c 4.263 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c 4.263 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.263 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.263 * [taylor]: Taking taylor expansion of d in c 4.263 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.263 * [taylor]: Taking taylor expansion of c in c 4.264 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in b 4.264 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 4.264 * [taylor]: Taking taylor expansion of (* b c) in b 4.264 * [taylor]: Taking taylor expansion of b in b 4.264 * [taylor]: Taking taylor expansion of c in b 4.264 * [taylor]: Taking taylor expansion of (* d a) in b 4.264 * [taylor]: Taking taylor expansion of d in b 4.264 * [taylor]: Taking taylor expansion of a in b 4.264 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in b 4.264 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in b 4.264 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in b 4.264 * [taylor]: Taking taylor expansion of (pow d 2) in b 4.264 * [taylor]: Taking taylor expansion of d in b 4.264 * [taylor]: Taking taylor expansion of (pow c 2) in b 4.264 * [taylor]: Taking taylor expansion of c in b 4.265 * [taylor]: Taking taylor expansion of (* (- (* b c) (* d a)) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in b 4.265 * [taylor]: Taking taylor expansion of (- (* b c) (* d a)) in b 4.265 * [taylor]: Taking taylor expansion of (* b c) in b 4.265 * [taylor]: Taking taylor expansion of b in b 4.265 * [taylor]: Taking taylor expansion of c in b 4.265 * [taylor]: Taking taylor expansion of (* d a) in b 4.265 * [taylor]: Taking taylor expansion of d in b 4.265 * [taylor]: Taking taylor expansion of a in b 4.265 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in b 4.265 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in b 4.265 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in b 4.265 * [taylor]: Taking taylor expansion of (pow d 2) in b 4.265 * [taylor]: Taking taylor expansion of d in b 4.265 * [taylor]: Taking taylor expansion of (pow c 2) in b 4.265 * [taylor]: Taking taylor expansion of c in b 4.267 * [taylor]: Taking taylor expansion of (* -1 (* (* d a) (sqrt (/ 1 (+ (pow d 2) (pow c 2)))))) in c 4.267 * [taylor]: Taking taylor expansion of -1 in c 4.267 * [taylor]: Taking taylor expansion of (* (* d a) (sqrt (/ 1 (+ (pow d 2) (pow c 2))))) in c 4.267 * [taylor]: Taking taylor expansion of (* d a) in c 4.267 * [taylor]: Taking taylor expansion of d in c 4.267 * [taylor]: Taking taylor expansion of a in c 4.267 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c 4.267 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c 4.267 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.267 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.267 * [taylor]: Taking taylor expansion of d in c 4.267 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.267 * [taylor]: Taking taylor expansion of c in c 4.268 * [taylor]: Taking taylor expansion of (* -1 a) in a 4.268 * [taylor]: Taking taylor expansion of -1 in a 4.268 * [taylor]: Taking taylor expansion of a in a 4.268 * [taylor]: Taking taylor expansion of 0 in d 4.269 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) c) in c 4.269 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow d 2) (pow c 2)))) in c 4.269 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow d 2) (pow c 2))) in c 4.269 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 4.269 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.269 * [taylor]: Taking taylor expansion of d in c 4.269 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.269 * [taylor]: Taking taylor expansion of c in c 4.270 * [taylor]: Taking taylor expansion of c in c 4.270 * [taylor]: Taking taylor expansion of 0 in a 4.270 * [taylor]: Taking taylor expansion of 0 in d 4.270 * [taylor]: Taking taylor expansion of 0 in a 4.270 * [taylor]: Taking taylor expansion of 0 in d 4.271 * [taylor]: Taking taylor expansion of -1 in d 4.274 * [taylor]: Taking taylor expansion of 0 in c 4.274 * [taylor]: Taking taylor expansion of 0 in a 4.274 * [taylor]: Taking taylor expansion of 0 in d 4.274 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.274 * [taylor]: Taking taylor expansion of d in a 4.274 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.274 * [taylor]: Taking taylor expansion of d in d 4.278 * [taylor]: Taking taylor expansion of (* 1/2 (/ a (pow d 2))) in a 4.278 * [taylor]: Taking taylor expansion of 1/2 in a 4.278 * [taylor]: Taking taylor expansion of (/ a (pow d 2)) in a 4.278 * [taylor]: Taking taylor expansion of a in a 4.278 * [taylor]: Taking taylor expansion of (pow d 2) in a 4.278 * [taylor]: Taking taylor expansion of d in a 4.278 * [taylor]: Taking taylor expansion of 0 in d 4.278 * [taylor]: Taking taylor expansion of 0 in d 4.279 * [taylor]: Taking taylor expansion of 0 in d 4.279 * [approximate]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in (b c a d) around 0 4.279 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in d 4.279 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 4.279 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 4.279 * [taylor]: Taking taylor expansion of (* b c) in d 4.279 * [taylor]: Taking taylor expansion of b in d 4.279 * [taylor]: Taking taylor expansion of c in d 4.280 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 4.280 * [taylor]: Taking taylor expansion of (* d a) in d 4.280 * [taylor]: Taking taylor expansion of d in d 4.280 * [taylor]: Taking taylor expansion of a in d 4.280 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in d 4.280 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.280 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.280 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.280 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.280 * [taylor]: Taking taylor expansion of c in d 4.280 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.280 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.280 * [taylor]: Taking taylor expansion of d in d 4.283 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in a 4.283 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 4.283 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 4.283 * [taylor]: Taking taylor expansion of (* b c) in a 4.283 * [taylor]: Taking taylor expansion of b in a 4.283 * [taylor]: Taking taylor expansion of c in a 4.283 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 4.283 * [taylor]: Taking taylor expansion of (* d a) in a 4.283 * [taylor]: Taking taylor expansion of d in a 4.283 * [taylor]: Taking taylor expansion of a in a 4.284 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in a 4.284 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in a 4.284 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in a 4.284 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in a 4.284 * [taylor]: Taking taylor expansion of (pow c 2) in a 4.284 * [taylor]: Taking taylor expansion of c in a 4.284 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 4.284 * [taylor]: Taking taylor expansion of (pow d 2) in a 4.284 * [taylor]: Taking taylor expansion of d in a 4.285 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 4.285 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 4.285 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 4.285 * [taylor]: Taking taylor expansion of (* b c) in c 4.285 * [taylor]: Taking taylor expansion of b in c 4.286 * [taylor]: Taking taylor expansion of c in c 4.286 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 4.286 * [taylor]: Taking taylor expansion of (* d a) in c 4.286 * [taylor]: Taking taylor expansion of d in c 4.286 * [taylor]: Taking taylor expansion of a in c 4.286 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 4.286 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.286 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.286 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.286 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.286 * [taylor]: Taking taylor expansion of c in c 4.286 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.287 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.287 * [taylor]: Taking taylor expansion of d in c 4.289 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 4.289 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 4.289 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 4.289 * [taylor]: Taking taylor expansion of (* b c) in b 4.289 * [taylor]: Taking taylor expansion of b in b 4.289 * [taylor]: Taking taylor expansion of c in b 4.289 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 4.289 * [taylor]: Taking taylor expansion of (* d a) in b 4.289 * [taylor]: Taking taylor expansion of d in b 4.289 * [taylor]: Taking taylor expansion of a in b 4.290 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 4.290 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 4.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 4.290 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 4.290 * [taylor]: Taking taylor expansion of (pow c 2) in b 4.290 * [taylor]: Taking taylor expansion of c in b 4.290 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 4.290 * [taylor]: Taking taylor expansion of (pow d 2) in b 4.290 * [taylor]: Taking taylor expansion of d in b 4.291 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 4.291 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 4.291 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 4.291 * [taylor]: Taking taylor expansion of (* b c) in b 4.291 * [taylor]: Taking taylor expansion of b in b 4.291 * [taylor]: Taking taylor expansion of c in b 4.292 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 4.292 * [taylor]: Taking taylor expansion of (* d a) in b 4.292 * [taylor]: Taking taylor expansion of d in b 4.292 * [taylor]: Taking taylor expansion of a in b 4.292 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 4.292 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 4.292 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 4.292 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 4.292 * [taylor]: Taking taylor expansion of (pow c 2) in b 4.292 * [taylor]: Taking taylor expansion of c in b 4.292 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 4.292 * [taylor]: Taking taylor expansion of (pow d 2) in b 4.292 * [taylor]: Taking taylor expansion of d in b 4.294 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) in c 4.294 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 4.294 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.294 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.294 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.294 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.294 * [taylor]: Taking taylor expansion of c in c 4.295 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.295 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.295 * [taylor]: Taking taylor expansion of d in c 4.297 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.297 * [taylor]: Taking taylor expansion of c in c 4.298 * [taylor]: Taking taylor expansion of 1 in a 4.299 * [taylor]: Taking taylor expansion of (- (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c 4.299 * [taylor]: Taking taylor expansion of (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 4.299 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 4.299 * [taylor]: Taking taylor expansion of (* d a) in c 4.299 * [taylor]: Taking taylor expansion of d in c 4.299 * [taylor]: Taking taylor expansion of a in c 4.299 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 4.299 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.299 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.299 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.299 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.299 * [taylor]: Taking taylor expansion of c in c 4.299 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.299 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.299 * [taylor]: Taking taylor expansion of d in c 4.307 * [taylor]: Taking taylor expansion of 0 in a 4.307 * [taylor]: Taking taylor expansion of 1 in d 4.311 * [taylor]: Taking taylor expansion of 0 in c 4.311 * [taylor]: Taking taylor expansion of 0 in a 4.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 4.311 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 4.311 * [taylor]: Taking taylor expansion of (* d a) in a 4.311 * [taylor]: Taking taylor expansion of d in a 4.311 * [taylor]: Taking taylor expansion of a in a 4.311 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 4.311 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.311 * [taylor]: Taking taylor expansion of d in d 4.316 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a 4.316 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a 4.316 * [taylor]: Taking taylor expansion of 1/2 in a 4.316 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 4.316 * [taylor]: Taking taylor expansion of (pow d 2) in a 4.316 * [taylor]: Taking taylor expansion of d in a 4.316 * [taylor]: Taking taylor expansion of 0 in d 4.316 * [taylor]: Taking taylor expansion of 0 in d 4.321 * [taylor]: Taking taylor expansion of 0 in c 4.321 * [taylor]: Taking taylor expansion of 0 in a 4.321 * [taylor]: Taking taylor expansion of 0 in a 4.322 * [taylor]: Taking taylor expansion of 0 in a 4.326 * [taylor]: Taking taylor expansion of 0 in a 4.326 * [taylor]: Taking taylor expansion of 0 in d 4.327 * [taylor]: Taking taylor expansion of 0 in d 4.327 * [approximate]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in (b c a d) around 0 4.327 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in d 4.327 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in d 4.327 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in d 4.327 * [taylor]: Taking taylor expansion of (* b c) in d 4.327 * [taylor]: Taking taylor expansion of b in d 4.327 * [taylor]: Taking taylor expansion of c in d 4.328 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 4.328 * [taylor]: Taking taylor expansion of (* d a) in d 4.328 * [taylor]: Taking taylor expansion of d in d 4.328 * [taylor]: Taking taylor expansion of a in d 4.328 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in d 4.328 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 4.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 4.328 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 4.328 * [taylor]: Taking taylor expansion of (pow c 2) in d 4.328 * [taylor]: Taking taylor expansion of c in d 4.328 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 4.328 * [taylor]: Taking taylor expansion of (pow d 2) in d 4.328 * [taylor]: Taking taylor expansion of d in d 4.331 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in a 4.331 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in a 4.331 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in a 4.331 * [taylor]: Taking taylor expansion of (* b c) in a 4.331 * [taylor]: Taking taylor expansion of b in a 4.331 * [taylor]: Taking taylor expansion of c in a 4.331 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 4.331 * [taylor]: Taking taylor expansion of (* d a) in a 4.331 * [taylor]: Taking taylor expansion of d in a 4.331 * [taylor]: Taking taylor expansion of a in a 4.331 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in a 4.332 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in a 4.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in a 4.332 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in a 4.332 * [taylor]: Taking taylor expansion of (pow c 2) in a 4.332 * [taylor]: Taking taylor expansion of c in a 4.332 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 4.332 * [taylor]: Taking taylor expansion of (pow d 2) in a 4.332 * [taylor]: Taking taylor expansion of d in a 4.333 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 4.334 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in c 4.334 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in c 4.334 * [taylor]: Taking taylor expansion of (* b c) in c 4.334 * [taylor]: Taking taylor expansion of b in c 4.334 * [taylor]: Taking taylor expansion of c in c 4.334 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 4.334 * [taylor]: Taking taylor expansion of (* d a) in c 4.334 * [taylor]: Taking taylor expansion of d in c 4.334 * [taylor]: Taking taylor expansion of a in c 4.334 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 4.334 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.334 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.334 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.334 * [taylor]: Taking taylor expansion of c in c 4.335 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.335 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.335 * [taylor]: Taking taylor expansion of d in c 4.337 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 4.337 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 4.337 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 4.337 * [taylor]: Taking taylor expansion of (* b c) in b 4.337 * [taylor]: Taking taylor expansion of b in b 4.337 * [taylor]: Taking taylor expansion of c in b 4.338 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 4.338 * [taylor]: Taking taylor expansion of (* d a) in b 4.338 * [taylor]: Taking taylor expansion of d in b 4.338 * [taylor]: Taking taylor expansion of a in b 4.338 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 4.338 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 4.338 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 4.338 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 4.338 * [taylor]: Taking taylor expansion of (pow c 2) in b 4.338 * [taylor]: Taking taylor expansion of c in b 4.338 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 4.338 * [taylor]: Taking taylor expansion of (pow d 2) in b 4.338 * [taylor]: Taking taylor expansion of d in b 4.340 * [taylor]: Taking taylor expansion of (* (- (/ 1 (* b c)) (/ 1 (* d a))) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in b 4.340 * [taylor]: Taking taylor expansion of (- (/ 1 (* b c)) (/ 1 (* d a))) in b 4.340 * [taylor]: Taking taylor expansion of (/ 1 (* b c)) in b 4.340 * [taylor]: Taking taylor expansion of (* b c) in b 4.340 * [taylor]: Taking taylor expansion of b in b 4.340 * [taylor]: Taking taylor expansion of c in b 4.341 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in b 4.341 * [taylor]: Taking taylor expansion of (* d a) in b 4.341 * [taylor]: Taking taylor expansion of d in b 4.341 * [taylor]: Taking taylor expansion of a in b 4.341 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in b 4.341 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in b 4.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in b 4.341 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 4.341 * [taylor]: Taking taylor expansion of (pow c 2) in b 4.341 * [taylor]: Taking taylor expansion of c in b 4.341 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in b 4.341 * [taylor]: Taking taylor expansion of (pow d 2) in b 4.341 * [taylor]: Taking taylor expansion of d in b 4.343 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) (/ 1 c)) in c 4.343 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 4.343 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.343 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.343 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.343 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.343 * [taylor]: Taking taylor expansion of c in c 4.344 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.344 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.344 * [taylor]: Taking taylor expansion of d in c 4.346 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.346 * [taylor]: Taking taylor expansion of c in c 4.347 * [taylor]: Taking taylor expansion of 1 in a 4.348 * [taylor]: Taking taylor expansion of (- (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))))) in c 4.348 * [taylor]: Taking taylor expansion of (* (/ 1 (* d a)) (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))))) in c 4.348 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 4.348 * [taylor]: Taking taylor expansion of (* d a) in c 4.348 * [taylor]: Taking taylor expansion of d in c 4.348 * [taylor]: Taking taylor expansion of a in c 4.348 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))))) in c 4.348 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 4.348 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 4.348 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 4.348 * [taylor]: Taking taylor expansion of (pow c 2) in c 4.348 * [taylor]: Taking taylor expansion of c in c 4.349 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 4.349 * [taylor]: Taking taylor expansion of (pow d 2) in c 4.349 * [taylor]: Taking taylor expansion of d in c 4.352 * [taylor]: Taking taylor expansion of 0 in a 4.352 * [taylor]: Taking taylor expansion of 1 in d 4.356 * [taylor]: Taking taylor expansion of 0 in c 4.356 * [taylor]: Taking taylor expansion of 0 in a 4.356 * [taylor]: Taking taylor expansion of (- (/ 1 (* d a))) in a 4.356 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in a 4.356 * [taylor]: Taking taylor expansion of (* d a) in a 4.356 * [taylor]: Taking taylor expansion of d in a 4.356 * [taylor]: Taking taylor expansion of a in a 4.357 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 4.357 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.357 * [taylor]: Taking taylor expansion of d in d 4.361 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow d 2)))) in a 4.361 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow d 2))) in a 4.361 * [taylor]: Taking taylor expansion of 1/2 in a 4.361 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in a 4.361 * [taylor]: Taking taylor expansion of (pow d 2) in a 4.361 * [taylor]: Taking taylor expansion of d in a 4.361 * [taylor]: Taking taylor expansion of 0 in d 4.361 * [taylor]: Taking taylor expansion of 0 in d 4.366 * [taylor]: Taking taylor expansion of 0 in c 4.366 * [taylor]: Taking taylor expansion of 0 in a 4.367 * [taylor]: Taking taylor expansion of 0 in a 4.367 * [taylor]: Taking taylor expansion of 0 in a 4.371 * [taylor]: Taking taylor expansion of 0 in a 4.371 * [taylor]: Taking taylor expansion of 0 in d 4.372 * [taylor]: Taking taylor expansion of 0 in d 4.372 * * * [progress]: simplifying candidates 4.380 * [simplify]: Simplifying using # : (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (- (- (log (- (* b c) (* a d))) (log (sqrt (sqrt (+ (* c c) (* d d)))))) (log (sqrt (sqrt (+ (* c c) (* d d)))))) (- (log (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (log (sqrt (sqrt (+ (* c c) (* d d)))))) (log (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (exp (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (* (- (* b c) (* a d)) (- (* b c) (* a d))) (- (* b c) (* a d))) (* (* (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (* (* (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (* (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (* (* (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))))) (cbrt (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (* (* (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (- (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (- (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* b c) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* a d) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt 1))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt 1)) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt (sqrt 1))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt 1)) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) 1) 1) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt 1))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt 1)) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt (sqrt 1))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt 1)) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) 1) 1) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) 1) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt 1))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt 1))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt 1))) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt 1)) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt 1)) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt 1)) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt 1)) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt 1)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt 1)) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 1) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 1) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 1) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 1) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 1) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 1) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 1) 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 1) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt 1))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt 1)) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) 1) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt (sqrt 1))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt 1)) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) 1) (/ (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt (sqrt 1))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt 1)) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) 1) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt 1))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt 1)) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) 1) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (- (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))))) (* (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) d c (* -1 c) d c (* -1 c) d c (* -1 c) (* -1 a) b (* -1 b) 4.420 * * [simplify]: iteration 0 : 436 enodes (cost 20421 ) 4.619 * * [simplify]: iteration 1 : 1023 enodes (cost 18015 ) 4.885 * * [simplify]: iteration 2 : 2519 enodes (cost 16855 ) 5.365 * * [simplify]: iteration done : 5001 enodes (cost 16853 ) 5.370 * [simplify]: Simplified to: (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* d d) (* c c)))) (sqrt (sqrt (+ (* d d) (* c c)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c))) (sqrt (- (* (pow c 3) c) (* d (pow d 3)))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* d d) (* c c)))) (sqrt (sqrt (+ (* d d) (* c c)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* d d) (* c c)))) (sqrt (sqrt (+ (* d d) (* c c)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c))) (sqrt (- (* (pow c 3) c) (* d (pow d 3)))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* d d) (* c c)))) (sqrt (sqrt (+ (* d d) (* c c)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* d d) (* c c)))) (sqrt (sqrt (+ (* d d) (* c c)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c))) (sqrt (- (* (pow c 3) c) (* d (pow d 3)))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* d d) (* c c)))) (sqrt (sqrt (+ (* d d) (* c c)))) (log (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (log (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (log (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (exp (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (pow (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) 3) (pow (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) 3) (* (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (pow (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) 3) (sqrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d))))) (- (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (- (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* b c) (sqrt (+ (* c c) (* d d)))) (/ (* a d) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (fabs (cbrt (sqrt (+ (* c c) (* d d))))) (sqrt (fabs (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (fabs (cbrt (sqrt (+ (* c c) (* d d))))) (sqrt (fabs (cbrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (- (* b c) (* a d))) (cbrt (- (* b c) (* a d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (/ (sqrt (- (* b c) (* a d))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (- (* b c) (* a d))) (/ (sqrt (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d)))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (- (* b c) (* a d)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (cbrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (cbrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ 1 (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ 1 (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) 1 (/ (- (* b c) (* a d)) (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (- (* b c) (* a d)) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (- (* b c) (* a d)) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (- (* b c) (* a d)) (/ 1 (sqrt (+ (* c c) (* d d)))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (* (sqrt (fabs (cbrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (pow d 6) (pow c 6)))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (/ (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (cbrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (fabs (cbrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (cbrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (/ (sqrt (sqrt (- (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ 1 (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (* (cbrt (sqrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (- (* b c) (* a d)) (* (fabs (cbrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (fabs (cbrt (+ (* c c) (* d d)))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d)))))) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (cbrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (cbrt (- (* b c) (* a d)))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (cbrt (- (* b c) (* a d)))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (cbrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (cbrt (- (* b c) (* a d)))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (sqrt (- (* b c) (* a d)))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (sqrt (- (* b c) (* a d)))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (sqrt (- (* b c) (* a d))) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (sqrt (- (* b c) (* a d)))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (cbrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (cbrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (cbrt (+ (* c c) (* d d))))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (/ (- (* b c) (* a d)) (sqrt (sqrt (sqrt (+ (* c c) (* d d))))))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (/ (sqrt (+ (* c c) (* d d))) (- (* b c) (* a d))) (sqrt (+ (* c c) (* d d))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* (* d d) (- (* d d) (* c c))) (* (pow c 3) c))))) (/ (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (- (* c c) (* d d))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (+ (pow d 6) (pow c 6))))) (/ (/ (- (* b c) (* a d)) (sqrt (sqrt (+ (* c c) (* d d))))) (sqrt (sqrt (- (* (pow c 3) c) (* d (pow d 3)))))) (sqrt (+ (* c c) (* d d))) d c (- c) d c (- c) d c (- c) (- a) b (- b) 5.375 * * * [progress]: adding candidates to table 6.091 * * [progress]: iteration 4 / 4 6.091 * * * [progress]: picking best candidate 6.103 * * * * [pick]: Picked # 6.103 * * * [progress]: localizing error 6.122 * * * [progress]: generating rewritten candidates 6.122 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 6.126 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 6.130 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 1 1) 6.133 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1 1) 6.138 * * * [progress]: generating series expansions 6.138 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 6.138 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 6.138 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 6.138 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 6.138 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.138 * [taylor]: Taking taylor expansion of d in d 6.138 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.138 * [taylor]: Taking taylor expansion of c in d 6.139 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.139 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.139 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.139 * [taylor]: Taking taylor expansion of d in c 6.139 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.139 * [taylor]: Taking taylor expansion of c in c 6.139 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.139 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.139 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.140 * [taylor]: Taking taylor expansion of d in c 6.140 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.140 * [taylor]: Taking taylor expansion of c in c 6.140 * [taylor]: Taking taylor expansion of d in d 6.140 * [taylor]: Taking taylor expansion of 0 in d 6.141 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 6.141 * [taylor]: Taking taylor expansion of 1/2 in d 6.141 * [taylor]: Taking taylor expansion of d in d 6.143 * [taylor]: Taking taylor expansion of 0 in d 6.144 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.144 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.144 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.144 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.144 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.144 * [taylor]: Taking taylor expansion of c in d 6.144 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.144 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.144 * [taylor]: Taking taylor expansion of d in d 6.147 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.147 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.147 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.147 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.147 * [taylor]: Taking taylor expansion of c in c 6.147 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.147 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.147 * [taylor]: Taking taylor expansion of d in c 6.149 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.149 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.149 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.149 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.149 * [taylor]: Taking taylor expansion of c in c 6.150 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.150 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.150 * [taylor]: Taking taylor expansion of d in c 6.156 * [taylor]: Taking taylor expansion of 1 in d 6.156 * [taylor]: Taking taylor expansion of 0 in d 6.158 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.158 * [taylor]: Taking taylor expansion of 1/2 in d 6.158 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.158 * [taylor]: Taking taylor expansion of d in d 6.161 * [taylor]: Taking taylor expansion of 0 in d 6.162 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.162 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.162 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.162 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.162 * [taylor]: Taking taylor expansion of c in d 6.162 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.162 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.162 * [taylor]: Taking taylor expansion of d in d 6.165 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.165 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.165 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.165 * [taylor]: Taking taylor expansion of c in c 6.165 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.165 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.165 * [taylor]: Taking taylor expansion of d in c 6.167 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.167 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.167 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.167 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.167 * [taylor]: Taking taylor expansion of c in c 6.168 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.168 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.168 * [taylor]: Taking taylor expansion of d in c 6.170 * [taylor]: Taking taylor expansion of 1 in d 6.170 * [taylor]: Taking taylor expansion of 0 in d 6.172 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.172 * [taylor]: Taking taylor expansion of 1/2 in d 6.172 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.172 * [taylor]: Taking taylor expansion of d in d 6.175 * [taylor]: Taking taylor expansion of 0 in d 6.176 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 6.176 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 6.176 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 6.176 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 6.176 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.176 * [taylor]: Taking taylor expansion of d in d 6.176 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.176 * [taylor]: Taking taylor expansion of c in d 6.177 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.177 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.177 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.177 * [taylor]: Taking taylor expansion of d in c 6.177 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.177 * [taylor]: Taking taylor expansion of c in c 6.177 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.177 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.177 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.177 * [taylor]: Taking taylor expansion of d in c 6.177 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.177 * [taylor]: Taking taylor expansion of c in c 6.178 * [taylor]: Taking taylor expansion of d in d 6.178 * [taylor]: Taking taylor expansion of 0 in d 6.179 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 6.180 * [taylor]: Taking taylor expansion of 1/2 in d 6.180 * [taylor]: Taking taylor expansion of d in d 6.181 * [taylor]: Taking taylor expansion of 0 in d 6.182 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.182 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.182 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.182 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.182 * [taylor]: Taking taylor expansion of c in d 6.182 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.182 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.182 * [taylor]: Taking taylor expansion of d in d 6.185 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.185 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.185 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.185 * [taylor]: Taking taylor expansion of c in c 6.185 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.185 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.185 * [taylor]: Taking taylor expansion of d in c 6.187 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.187 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.187 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.187 * [taylor]: Taking taylor expansion of c in c 6.188 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.188 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.188 * [taylor]: Taking taylor expansion of d in c 6.190 * [taylor]: Taking taylor expansion of 1 in d 6.190 * [taylor]: Taking taylor expansion of 0 in d 6.192 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.192 * [taylor]: Taking taylor expansion of 1/2 in d 6.192 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.192 * [taylor]: Taking taylor expansion of d in d 6.195 * [taylor]: Taking taylor expansion of 0 in d 6.196 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.196 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.196 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.196 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.196 * [taylor]: Taking taylor expansion of c in d 6.196 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.196 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.196 * [taylor]: Taking taylor expansion of d in d 6.199 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.199 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.199 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.199 * [taylor]: Taking taylor expansion of c in c 6.199 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.199 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.199 * [taylor]: Taking taylor expansion of d in c 6.201 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.201 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.201 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.201 * [taylor]: Taking taylor expansion of c in c 6.202 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.202 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.202 * [taylor]: Taking taylor expansion of d in c 6.204 * [taylor]: Taking taylor expansion of 1 in d 6.204 * [taylor]: Taking taylor expansion of 0 in d 6.206 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.206 * [taylor]: Taking taylor expansion of 1/2 in d 6.206 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.206 * [taylor]: Taking taylor expansion of d in d 6.209 * [taylor]: Taking taylor expansion of 0 in d 6.210 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 1 1) 6.210 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 6.210 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 6.210 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 6.211 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.211 * [taylor]: Taking taylor expansion of d in d 6.211 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.211 * [taylor]: Taking taylor expansion of c in d 6.211 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.211 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.211 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.211 * [taylor]: Taking taylor expansion of d in c 6.211 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.211 * [taylor]: Taking taylor expansion of c in c 6.212 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.212 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.212 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.212 * [taylor]: Taking taylor expansion of d in c 6.212 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.212 * [taylor]: Taking taylor expansion of c in c 6.212 * [taylor]: Taking taylor expansion of d in d 6.212 * [taylor]: Taking taylor expansion of 0 in d 6.214 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 6.214 * [taylor]: Taking taylor expansion of 1/2 in d 6.214 * [taylor]: Taking taylor expansion of d in d 6.216 * [taylor]: Taking taylor expansion of 0 in d 6.217 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.217 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.217 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.217 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.217 * [taylor]: Taking taylor expansion of c in d 6.217 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.217 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.217 * [taylor]: Taking taylor expansion of d in d 6.219 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.219 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.219 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.219 * [taylor]: Taking taylor expansion of c in c 6.220 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.220 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.220 * [taylor]: Taking taylor expansion of d in c 6.222 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.222 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.222 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.222 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.222 * [taylor]: Taking taylor expansion of c in c 6.222 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.222 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.222 * [taylor]: Taking taylor expansion of d in c 6.224 * [taylor]: Taking taylor expansion of 1 in d 6.224 * [taylor]: Taking taylor expansion of 0 in d 6.226 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.226 * [taylor]: Taking taylor expansion of 1/2 in d 6.226 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.226 * [taylor]: Taking taylor expansion of d in d 6.230 * [taylor]: Taking taylor expansion of 0 in d 6.231 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.231 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.231 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.231 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.231 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.231 * [taylor]: Taking taylor expansion of c in d 6.231 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.231 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.231 * [taylor]: Taking taylor expansion of d in d 6.233 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.234 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.234 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.234 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.234 * [taylor]: Taking taylor expansion of c in c 6.234 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.234 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.234 * [taylor]: Taking taylor expansion of d in c 6.236 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.236 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.236 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.236 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.236 * [taylor]: Taking taylor expansion of c in c 6.241 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.241 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.241 * [taylor]: Taking taylor expansion of d in c 6.243 * [taylor]: Taking taylor expansion of 1 in d 6.243 * [taylor]: Taking taylor expansion of 0 in d 6.245 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.245 * [taylor]: Taking taylor expansion of 1/2 in d 6.245 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.245 * [taylor]: Taking taylor expansion of d in d 6.249 * [taylor]: Taking taylor expansion of 0 in d 6.250 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1 1) 6.250 * [approximate]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in (c d) around 0 6.250 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in d 6.250 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in d 6.250 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.250 * [taylor]: Taking taylor expansion of d in d 6.250 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.250 * [taylor]: Taking taylor expansion of c in d 6.251 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.251 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.251 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.251 * [taylor]: Taking taylor expansion of d in c 6.251 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.251 * [taylor]: Taking taylor expansion of c in c 6.251 * [taylor]: Taking taylor expansion of (sqrt (+ (pow d 2) (pow c 2))) in c 6.251 * [taylor]: Taking taylor expansion of (+ (pow d 2) (pow c 2)) in c 6.251 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.251 * [taylor]: Taking taylor expansion of d in c 6.251 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.251 * [taylor]: Taking taylor expansion of c in c 6.252 * [taylor]: Taking taylor expansion of d in d 6.252 * [taylor]: Taking taylor expansion of 0 in d 6.253 * [taylor]: Taking taylor expansion of (/ 1/2 d) in d 6.253 * [taylor]: Taking taylor expansion of 1/2 in d 6.253 * [taylor]: Taking taylor expansion of d in d 6.255 * [taylor]: Taking taylor expansion of 0 in d 6.256 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.256 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.256 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.256 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.256 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.256 * [taylor]: Taking taylor expansion of c in d 6.256 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.256 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.256 * [taylor]: Taking taylor expansion of d in d 6.258 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.258 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.258 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.258 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.258 * [taylor]: Taking taylor expansion of c in c 6.259 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.259 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.259 * [taylor]: Taking taylor expansion of d in c 6.261 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.261 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.261 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.261 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.261 * [taylor]: Taking taylor expansion of c in c 6.261 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.261 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.261 * [taylor]: Taking taylor expansion of d in c 6.263 * [taylor]: Taking taylor expansion of 1 in d 6.263 * [taylor]: Taking taylor expansion of 0 in d 6.265 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.265 * [taylor]: Taking taylor expansion of 1/2 in d 6.265 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.265 * [taylor]: Taking taylor expansion of d in d 6.269 * [taylor]: Taking taylor expansion of 0 in d 6.270 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in (c d) around 0 6.270 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in d 6.270 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in d 6.270 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in d 6.270 * [taylor]: Taking taylor expansion of (pow c 2) in d 6.270 * [taylor]: Taking taylor expansion of c in d 6.270 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in d 6.270 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.270 * [taylor]: Taking taylor expansion of d in d 6.272 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.272 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.272 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.272 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.272 * [taylor]: Taking taylor expansion of c in c 6.273 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.273 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.273 * [taylor]: Taking taylor expansion of d in c 6.275 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow c 2)) (/ 1 (pow d 2)))) in c 6.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow c 2)) (/ 1 (pow d 2))) in c 6.275 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 6.275 * [taylor]: Taking taylor expansion of (pow c 2) in c 6.275 * [taylor]: Taking taylor expansion of c in c 6.275 * [taylor]: Taking taylor expansion of (/ 1 (pow d 2)) in c 6.275 * [taylor]: Taking taylor expansion of (pow d 2) in c 6.276 * [taylor]: Taking taylor expansion of d in c 6.277 * [taylor]: Taking taylor expansion of 1 in d 6.278 * [taylor]: Taking taylor expansion of 0 in d 6.279 * [taylor]: Taking taylor expansion of (/ 1/2 (pow d 2)) in d 6.279 * [taylor]: Taking taylor expansion of 1/2 in d 6.279 * [taylor]: Taking taylor expansion of (pow d 2) in d 6.279 * [taylor]: Taking taylor expansion of d in d 6.283 * [taylor]: Taking taylor expansion of 0 in d 6.284 * * * [progress]: simplifying candidates 6.285 * [simplify]: Simplifying using # : (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (* (* (sqrt (+ (* c c) (* d d))) (sqrt (+ (* c c) (* d d)))) (sqrt (+ (* c c) (* d d)))) (sqrt (* (cbrt (+ (* c c) (* d d))) (cbrt (+ (* c c) (* d d))))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt 1) (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow (* c c) 3) (pow (* d d) 3))) (sqrt (+ (* (* c c) (* c c)) (- (* (* d d) (* d d)) (* (* c c) (* d d))))) (sqrt (- (* (* c c) (* c c)) (* (* d d) (* d d)))) (sqrt (- (* c c) (* d d))) (/ 1 2) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) d c (* -1 c) d c (* -1 c) d c (* -1 c) d c (* -1 c) 6.287 * * [simplify]: iteration 0 : 38 enodes (cost 852 ) 6.293 * * [simplify]: iteration 1 : 91 enodes (cost 744 ) 6.308 * * [simplify]: iteration 2 : 207 enodes (cost 680 ) 6.351 * * [simplify]: iteration 3 : 463 enodes (cost 656 ) 6.464 * * [simplify]: iteration 4 : 1051 enodes (cost 656 ) 6.876 * * [simplify]: iteration 5 : 2857 enodes (cost 656 ) 7.863 * * [simplify]: iteration done : 5000 enodes (cost 656 ) 7.863 * [simplify]: Simplified to: (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (pow d 4) (- (pow c 4) (* (* c c) (* d d))))) (sqrt (- (pow c 4) (pow d 4))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (pow d 4) (- (pow c 4) (* (* c c) (* d d))))) (sqrt (- (pow c 4) (pow d 4))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (pow d 4) (- (pow c 4) (* (* c c) (* d d))))) (sqrt (- (pow c 4) (pow d 4))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (log (sqrt (+ (* c c) (* d d)))) (exp (sqrt (+ (* c c) (* d d)))) (* (cbrt (sqrt (+ (* c c) (* d d)))) (cbrt (sqrt (+ (* c c) (* d d))))) (cbrt (sqrt (+ (* c c) (* d d)))) (pow (sqrt (+ (* c c) (* d d))) 3) (fabs (cbrt (+ (* c c) (* d d)))) (sqrt (cbrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) 1 (sqrt (+ (* c c) (* d d))) (sqrt (+ (pow d 6) (pow c 6))) (sqrt (+ (pow d 4) (- (pow c 4) (* (* c c) (* d d))))) (sqrt (- (pow c 4) (pow d 4))) (sqrt (- (* c c) (* d d))) 1/2 (sqrt (sqrt (+ (* c c) (* d d)))) (sqrt (sqrt (+ (* c c) (* d d)))) d c (- c) d c (- c) d c (- c) d c (- c) 7.863 * * * [progress]: adding candidates to table 8.160 * [progress]: [Phase 3 of 3] Extracting. 8.160 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 8.163 * * * [regime-changes]: Trying 4 branch expressions: (d c b a) 8.163 * * * * [regimes]: Trying to branch on d from (# # # # # # # # #) 8.197 * * * * [regimes]: Trying to branch on c from (# # # # # # # # #) 8.230 * * * * [regimes]: Trying to branch on b from (# # # # # # # # #) 8.266 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #) 8.305 * * * [regime]: Found split indices: #