17.566 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.112 * * * [progress]: [2/2] Setting up program. 0.117 * [progress]: [Phase 2 of 3] Improving. 0.117 * [simplify]: Simplifying using # : (+ (* (/ (cos th) (sqrt 2.0)) (* a1 a1)) (* (/ (cos th) (sqrt 2.0)) (* a2 a2))) 0.119 * * [simplify]: iteration 0 : 25 enodes (cost 7 ) 0.120 * * [simplify]: iteration 1 : 50 enodes (cost 7 ) 0.121 * * [simplify]: iteration 2 : 77 enodes (cost 7 ) 0.123 * * [simplify]: iteration 3 : 96 enodes (cost 7 ) 0.125 * * [simplify]: iteration 4 : 112 enodes (cost 7 ) 0.126 * * [simplify]: iteration 5 : 127 enodes (cost 7 ) 0.128 * * [simplify]: iteration 6 : 141 enodes (cost 7 ) 0.130 * * [simplify]: iteration 7 : 141 enodes (cost 7 ) 0.131 * [simplify]: Simplified to: (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) 0.135 * * [progress]: iteration 1 / 4 0.135 * * * [progress]: picking best candidate 0.139 * * * * [pick]: Picked # 0.139 * * * [progress]: localizing error 0.149 * * * [progress]: generating rewritten candidates 0.149 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.154 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.164 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.171 * * * [progress]: generating series expansions 0.171 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.171 * [approximate]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in (th) around 0 0.171 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 0.171 * [taylor]: Taking taylor expansion of (cos th) in th 0.171 * [taylor]: Taking taylor expansion of th in th 0.171 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.171 * [taylor]: Taking taylor expansion of 2.0 in th 0.171 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 0.171 * [taylor]: Taking taylor expansion of (cos th) in th 0.171 * [taylor]: Taking taylor expansion of th in th 0.171 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.171 * [taylor]: Taking taylor expansion of 2.0 in th 0.177 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in (th) around 0 0.177 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 0.177 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.177 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.177 * [taylor]: Taking taylor expansion of th in th 0.177 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.177 * [taylor]: Taking taylor expansion of 2.0 in th 0.177 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 0.177 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.177 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.177 * [taylor]: Taking taylor expansion of th in th 0.177 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.177 * [taylor]: Taking taylor expansion of 2.0 in th 0.179 * [approximate]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in (th) around 0 0.179 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 0.179 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.179 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.179 * [taylor]: Taking taylor expansion of -1 in th 0.179 * [taylor]: Taking taylor expansion of th in th 0.179 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.179 * [taylor]: Taking taylor expansion of 2.0 in th 0.179 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 0.179 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.179 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.179 * [taylor]: Taking taylor expansion of -1 in th 0.179 * [taylor]: Taking taylor expansion of th in th 0.179 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.179 * [taylor]: Taking taylor expansion of 2.0 in th 0.181 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.181 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 0.181 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 0.181 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 0.181 * [taylor]: Taking taylor expansion of (cos th) in a2 0.181 * [taylor]: Taking taylor expansion of th in a2 0.181 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.181 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.181 * [taylor]: Taking taylor expansion of a2 in a2 0.181 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.181 * [taylor]: Taking taylor expansion of a1 in a2 0.181 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.181 * [taylor]: Taking taylor expansion of 2.0 in a2 0.182 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 0.182 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 0.182 * [taylor]: Taking taylor expansion of (cos th) in a1 0.182 * [taylor]: Taking taylor expansion of th in a1 0.182 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.182 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.182 * [taylor]: Taking taylor expansion of a2 in a1 0.182 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.182 * [taylor]: Taking taylor expansion of a1 in a1 0.182 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.182 * [taylor]: Taking taylor expansion of 2.0 in a1 0.183 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.183 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.183 * [taylor]: Taking taylor expansion of (cos th) in th 0.183 * [taylor]: Taking taylor expansion of th in th 0.183 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.183 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.183 * [taylor]: Taking taylor expansion of a2 in th 0.183 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.183 * [taylor]: Taking taylor expansion of a1 in th 0.183 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.183 * [taylor]: Taking taylor expansion of 2.0 in th 0.183 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.183 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.183 * [taylor]: Taking taylor expansion of (cos th) in th 0.183 * [taylor]: Taking taylor expansion of th in th 0.183 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.183 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.183 * [taylor]: Taking taylor expansion of a2 in th 0.183 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.183 * [taylor]: Taking taylor expansion of a1 in th 0.183 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.183 * [taylor]: Taking taylor expansion of 2.0 in th 0.184 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 0.184 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.184 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.184 * [taylor]: Taking taylor expansion of a2 in a1 0.184 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.184 * [taylor]: Taking taylor expansion of a1 in a1 0.184 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.184 * [taylor]: Taking taylor expansion of 2.0 in a1 0.184 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.184 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.184 * [taylor]: Taking taylor expansion of a2 in a2 0.184 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.184 * [taylor]: Taking taylor expansion of 2.0 in a2 0.185 * [taylor]: Taking taylor expansion of 0 in a1 0.185 * [taylor]: Taking taylor expansion of 0 in a2 0.185 * [taylor]: Taking taylor expansion of 0 in a2 0.186 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 0.186 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 0.186 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 0.186 * [taylor]: Taking taylor expansion of 1/2 in a1 0.186 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 0.186 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.186 * [taylor]: Taking taylor expansion of a1 in a1 0.186 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.186 * [taylor]: Taking taylor expansion of 2.0 in a1 0.186 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 0.186 * [taylor]: Taking taylor expansion of 1/2 in a1 0.186 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 0.186 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.186 * [taylor]: Taking taylor expansion of a2 in a1 0.186 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.186 * [taylor]: Taking taylor expansion of 2.0 in a1 0.187 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 0.187 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 0.187 * [taylor]: Taking taylor expansion of 1/2 in a2 0.187 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.187 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.187 * [taylor]: Taking taylor expansion of a2 in a2 0.187 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.187 * [taylor]: Taking taylor expansion of 2.0 in a2 0.187 * [taylor]: Taking taylor expansion of 0 in a2 0.187 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 0.187 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.187 * [taylor]: Taking taylor expansion of 2.0 in a2 0.188 * [taylor]: Taking taylor expansion of 0 in a1 0.188 * [taylor]: Taking taylor expansion of 0 in a2 0.189 * [taylor]: Taking taylor expansion of 0 in a2 0.189 * [taylor]: Taking taylor expansion of 0 in a2 0.189 * [taylor]: Taking taylor expansion of 0 in a2 0.189 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in (th a1 a2) around 0 0.189 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 0.189 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 0.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.189 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.189 * [taylor]: Taking taylor expansion of a2 in a2 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.190 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.190 * [taylor]: Taking taylor expansion of a1 in a2 0.190 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.190 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.190 * [taylor]: Taking taylor expansion of th in a2 0.190 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.190 * [taylor]: Taking taylor expansion of 2.0 in a2 0.190 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.190 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.190 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.190 * [taylor]: Taking taylor expansion of a2 in a1 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.190 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.190 * [taylor]: Taking taylor expansion of a1 in a1 0.190 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.190 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.190 * [taylor]: Taking taylor expansion of th in a1 0.190 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.190 * [taylor]: Taking taylor expansion of 2.0 in a1 0.191 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.191 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.191 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.191 * [taylor]: Taking taylor expansion of a2 in th 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.191 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.191 * [taylor]: Taking taylor expansion of a1 in th 0.191 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.191 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.191 * [taylor]: Taking taylor expansion of th in th 0.191 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.191 * [taylor]: Taking taylor expansion of 2.0 in th 0.192 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.192 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.192 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.192 * [taylor]: Taking taylor expansion of a2 in th 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.192 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.192 * [taylor]: Taking taylor expansion of a1 in th 0.192 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.192 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.192 * [taylor]: Taking taylor expansion of th in th 0.192 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.192 * [taylor]: Taking taylor expansion of 2.0 in th 0.192 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.192 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.193 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.193 * [taylor]: Taking taylor expansion of a2 in a1 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.193 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.193 * [taylor]: Taking taylor expansion of a1 in a1 0.193 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.193 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.193 * [taylor]: Taking taylor expansion of th in a1 0.193 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.193 * [taylor]: Taking taylor expansion of 2.0 in a1 0.193 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 0.193 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.193 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.193 * [taylor]: Taking taylor expansion of th in a2 0.193 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.193 * [taylor]: Taking taylor expansion of 2.0 in a2 0.194 * [taylor]: Taking taylor expansion of 0 in a1 0.195 * [taylor]: Taking taylor expansion of 0 in a2 0.196 * [taylor]: Taking taylor expansion of 0 in a1 0.197 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.197 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.197 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.197 * [taylor]: Taking taylor expansion of th in a2 0.197 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.197 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.197 * [taylor]: Taking taylor expansion of 2.0 in a2 0.197 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.197 * [taylor]: Taking taylor expansion of a2 in a2 0.198 * [taylor]: Taking taylor expansion of 0 in a1 0.198 * [taylor]: Taking taylor expansion of 0 in a2 0.199 * [taylor]: Taking taylor expansion of 0 in a2 0.201 * [taylor]: Taking taylor expansion of 0 in a1 0.201 * [taylor]: Taking taylor expansion of 0 in a2 0.201 * [taylor]: Taking taylor expansion of 0 in a2 0.203 * [taylor]: Taking taylor expansion of 0 in a2 0.204 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in (th a1 a2) around 0 0.204 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 0.204 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.204 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.204 * [taylor]: Taking taylor expansion of a2 in a2 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.204 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.204 * [taylor]: Taking taylor expansion of a1 in a2 0.205 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.205 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.205 * [taylor]: Taking taylor expansion of -1 in a2 0.205 * [taylor]: Taking taylor expansion of th in a2 0.205 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.205 * [taylor]: Taking taylor expansion of 2.0 in a2 0.205 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.205 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.205 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.205 * [taylor]: Taking taylor expansion of a2 in a1 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.205 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.205 * [taylor]: Taking taylor expansion of a1 in a1 0.205 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.205 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.205 * [taylor]: Taking taylor expansion of -1 in a1 0.205 * [taylor]: Taking taylor expansion of th in a1 0.205 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.205 * [taylor]: Taking taylor expansion of 2.0 in a1 0.206 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.206 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.206 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.206 * [taylor]: Taking taylor expansion of a2 in th 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.206 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.206 * [taylor]: Taking taylor expansion of a1 in th 0.206 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.206 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.206 * [taylor]: Taking taylor expansion of -1 in th 0.206 * [taylor]: Taking taylor expansion of th in th 0.206 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.206 * [taylor]: Taking taylor expansion of 2.0 in th 0.206 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.206 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.207 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.207 * [taylor]: Taking taylor expansion of a2 in th 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.207 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.207 * [taylor]: Taking taylor expansion of a1 in th 0.207 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.207 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.207 * [taylor]: Taking taylor expansion of -1 in th 0.207 * [taylor]: Taking taylor expansion of th in th 0.207 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.207 * [taylor]: Taking taylor expansion of 2.0 in th 0.207 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.207 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.207 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.207 * [taylor]: Taking taylor expansion of a2 in a1 0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.208 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.208 * [taylor]: Taking taylor expansion of a1 in a1 0.208 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.208 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.208 * [taylor]: Taking taylor expansion of -1 in a1 0.208 * [taylor]: Taking taylor expansion of th in a1 0.208 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.208 * [taylor]: Taking taylor expansion of 2.0 in a1 0.208 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 0.208 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.208 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.208 * [taylor]: Taking taylor expansion of -1 in a2 0.208 * [taylor]: Taking taylor expansion of th in a2 0.208 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.208 * [taylor]: Taking taylor expansion of 2.0 in a2 0.209 * [taylor]: Taking taylor expansion of 0 in a1 0.209 * [taylor]: Taking taylor expansion of 0 in a2 0.210 * [taylor]: Taking taylor expansion of 0 in a1 0.211 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.211 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.211 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.211 * [taylor]: Taking taylor expansion of -1 in a2 0.211 * [taylor]: Taking taylor expansion of th in a2 0.211 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.211 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.211 * [taylor]: Taking taylor expansion of 2.0 in a2 0.211 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.211 * [taylor]: Taking taylor expansion of a2 in a2 0.213 * [taylor]: Taking taylor expansion of 0 in a1 0.213 * [taylor]: Taking taylor expansion of 0 in a2 0.214 * [taylor]: Taking taylor expansion of 0 in a2 0.216 * [taylor]: Taking taylor expansion of 0 in a1 0.216 * [taylor]: Taking taylor expansion of 0 in a2 0.216 * [taylor]: Taking taylor expansion of 0 in a2 0.217 * [taylor]: Taking taylor expansion of 0 in a2 0.219 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.219 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0 0.219 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.219 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.219 * [taylor]: Taking taylor expansion of a2 in a2 0.219 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.219 * [taylor]: Taking taylor expansion of a1 in a2 0.219 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.219 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.219 * [taylor]: Taking taylor expansion of a2 in a1 0.219 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.219 * [taylor]: Taking taylor expansion of a1 in a1 0.219 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.219 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.219 * [taylor]: Taking taylor expansion of a2 in a1 0.219 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.219 * [taylor]: Taking taylor expansion of a1 in a1 0.219 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.219 * [taylor]: Taking taylor expansion of a2 in a2 0.219 * [taylor]: Taking taylor expansion of 0 in a2 0.220 * [taylor]: Taking taylor expansion of 1 in a2 0.220 * [taylor]: Taking taylor expansion of 0 in a2 0.220 * [taylor]: Taking taylor expansion of 0 in a2 0.220 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.220 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.220 * [taylor]: Taking taylor expansion of a2 in a2 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.220 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.220 * [taylor]: Taking taylor expansion of a1 in a2 0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.220 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.220 * [taylor]: Taking taylor expansion of a2 in a1 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.221 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.221 * [taylor]: Taking taylor expansion of a1 in a1 0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.221 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.221 * [taylor]: Taking taylor expansion of a2 in a1 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.221 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.221 * [taylor]: Taking taylor expansion of a1 in a1 0.221 * [taylor]: Taking taylor expansion of 1 in a2 0.221 * [taylor]: Taking taylor expansion of 0 in a2 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.221 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.221 * [taylor]: Taking taylor expansion of a2 in a2 0.221 * [taylor]: Taking taylor expansion of 0 in a2 0.222 * [taylor]: Taking taylor expansion of 0 in a2 0.222 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.222 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.222 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.222 * [taylor]: Taking taylor expansion of a2 in a2 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.222 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.222 * [taylor]: Taking taylor expansion of a1 in a2 0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.223 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.223 * [taylor]: Taking taylor expansion of a2 in a1 0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.223 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.223 * [taylor]: Taking taylor expansion of a1 in a1 0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.223 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.223 * [taylor]: Taking taylor expansion of a2 in a1 0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.223 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.223 * [taylor]: Taking taylor expansion of a1 in a1 0.223 * [taylor]: Taking taylor expansion of 1 in a2 0.223 * [taylor]: Taking taylor expansion of 0 in a2 0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.223 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.223 * [taylor]: Taking taylor expansion of a2 in a2 0.224 * [taylor]: Taking taylor expansion of 0 in a2 0.224 * [taylor]: Taking taylor expansion of 0 in a2 0.224 * * * [progress]: simplifying candidates 0.226 * [simplify]: Simplifying using # : (- (log (cos th)) (log (sqrt 2.0))) (log (/ (cos th) (sqrt 2.0))) (exp (/ (cos th) (sqrt 2.0))) (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (/ (cos th) (sqrt 2.0))) (cbrt (/ (cos th) (sqrt 2.0)))) (cbrt (/ (cos th) (sqrt 2.0))) (* (* (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0))) (/ (cos th) (sqrt 2.0))) (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (/ (cos th) (sqrt 2.0))) (neg (cos th)) (neg (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt 1)) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt 1)) (/ (sqrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) 1) (/ (sqrt (cos th)) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cos th) (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (/ 1 1) (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) (cos th)) (/ (cos th) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cos th) (sqrt (sqrt 2.0))) (/ (cos th) (sqrt 1)) (/ (cos th) (sqrt (sqrt 2.0))) (/ (cos th) 1) (/ (sqrt 2.0) (cbrt (cos th))) (/ (sqrt 2.0) (sqrt (cos th))) (/ (sqrt 2.0) (cos th)) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (+ (- (log (cos th)) (log (sqrt 2.0))) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (/ (cos th) (sqrt 2.0))) (log (+ (* a1 a1) (* a2 a2)))) (log (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (exp (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (* (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0))) (/ (cos th) (sqrt 2.0))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (* (* (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (sqrt 2.0) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (sqrt 2.0) (- (* a1 a1) (* a2 a2))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (* a1 a1)) (* (/ (cos th) (sqrt 2.0)) (* a2 a2)) (* (* a1 a1) (/ (cos th) (sqrt 2.0))) (* (* a2 a2) (/ (cos th) (sqrt 2.0))) (* (/ (cos th) (sqrt 2.0)) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) 1) (* (cbrt (/ (cos th) (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (sqrt (/ (cos th) (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (cbrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ 1 (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (/ (cos th) (sqrt 2.0)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (exp (* a1 a1)) (exp (* a2 a2))) (log (+ (* a1 a1) (* a2 a2))) (exp (+ (* a1 a1) (* a2 a2))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (+ (* a1 a1) (* a2 a2))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))) (- (* a1 a1) (* a2 a2)) (- (+ (/ 1 (sqrt 2.0)) (* 1/24 (/ (pow th 4) (sqrt 2.0)))) (* 1/2 (/ (pow th 2) (sqrt 2.0)))) (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0)) (+ (/ (pow a1 2) (sqrt 2.0)) (/ (pow a2 2) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) 0.231 * * [simplify]: iteration 0 : 490 enodes (cost 872 ) 0.241 * * [simplify]: iteration 1 : 2426 enodes (cost 805 ) 0.271 * * [simplify]: iteration 2 : 5001 enodes (cost 791 ) 0.275 * [simplify]: Simplified to: (log (/ (cos th) (sqrt 2.0))) (log (/ (cos th) (sqrt 2.0))) (exp (/ (cos th) (sqrt 2.0))) (pow (/ (cos th) (sqrt 2.0)) 3) (* (cbrt (/ (cos th) (sqrt 2.0))) (cbrt (/ (cos th) (sqrt 2.0)))) (cbrt (/ (cos th) (sqrt 2.0))) (pow (/ (cos th) (sqrt 2.0)) 3) (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (/ (cos th) (sqrt 2.0))) (neg (cos th)) (neg (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (/ (cbrt (cos th)) (/ (fabs (cbrt 2.0)) (cbrt (cos th)))) (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (/ (sqrt (cos th)) (fabs (cbrt 2.0))) (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (* (fabs (cbrt 2.0)) 1)) (/ (cos th) (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) 1 (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) 1 (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) (cos th)) (/ (cos th) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (fabs (cbrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (cos th) (/ (cos th) (sqrt (sqrt 2.0))) (cos th) (/ (sqrt 2.0) (cbrt (cos th))) (/ (sqrt 2.0) (sqrt (cos th))) (/ (sqrt 2.0) (cos th)) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (log (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (log (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (log (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (exp (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (pow (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) 3) (pow (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) 3) (* (cbrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (pow (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) 3) (sqrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (+ (* (pow a2 2) (- (pow a2 2) (pow a1 2))) (* (* a1 a1) (* a1 a1))) (sqrt 2.0)) (* (/ (+ (* (neg (pow a2 3)) a2) (pow a1 4)) 1) (cos th)) (* (sqrt 2.0) (- (* a1 a1) (* a2 a2))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (* a1 a1)) (* (/ (cos th) (sqrt 2.0)) (* a2 a2)) (* (/ (cos th) (sqrt 2.0)) (* a1 a1)) (* (/ (cos th) (sqrt 2.0)) (* a2 a2)) (* (/ (cos th) (sqrt 2.0)) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (/ (cos th) (sqrt 2.0)) (* (cbrt (/ (cos th) (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (sqrt (/ (cos th) (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (cbrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) (* (/ (cos th) (sqrt 2.0)) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (/ (cos th) (sqrt 2.0)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (exp (+ (* a1 a1) (* a2 a2))) (log (+ (pow a2 2) (pow a1 2))) (exp (+ (* a1 a1) (* a2 a2))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (+ (* a1 a1) (* a2 a2))) (pow (+ (pow a2 2) (pow a1 2)) 3) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)) (- (pow a2 4) (- (* (* a1 a1) (* a2 a2)) (pow a1 4))) (+ (* (neg (pow a2 3)) a2) (pow a1 4)) (- (* a1 a1) (* a2 a2)) (- (+ (/ 1 (sqrt 2.0)) (* 1/24 (/ (pow th 4) (sqrt 2.0)))) (* 1/2 (/ (pow th 2) (sqrt 2.0)))) (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0)) (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) 0.276 * * * [progress]: adding candidates to table 0.440 * * [progress]: iteration 2 / 4 0.440 * * * [progress]: picking best candidate 0.465 * * * * [pick]: Picked # 0.465 * * * [progress]: localizing error 0.476 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.484 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.491 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.496 * * * [progress]: generating series expansions 0.496 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.496 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 0.496 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 0.496 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 0.496 * [taylor]: Taking taylor expansion of (cos th) in a2 0.496 * [taylor]: Taking taylor expansion of th in a2 0.496 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.496 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.496 * [taylor]: Taking taylor expansion of a2 in a2 0.496 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.496 * [taylor]: Taking taylor expansion of a1 in a2 0.497 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.497 * [taylor]: Taking taylor expansion of 2.0 in a2 0.497 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 0.497 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 0.497 * [taylor]: Taking taylor expansion of (cos th) in a1 0.497 * [taylor]: Taking taylor expansion of th in a1 0.497 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.497 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.497 * [taylor]: Taking taylor expansion of a2 in a1 0.497 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.497 * [taylor]: Taking taylor expansion of a1 in a1 0.497 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.497 * [taylor]: Taking taylor expansion of 2.0 in a1 0.497 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.497 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.497 * [taylor]: Taking taylor expansion of (cos th) in th 0.497 * [taylor]: Taking taylor expansion of th in th 0.498 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.498 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.498 * [taylor]: Taking taylor expansion of a2 in th 0.498 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.498 * [taylor]: Taking taylor expansion of a1 in th 0.498 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.498 * [taylor]: Taking taylor expansion of 2.0 in th 0.498 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.498 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.498 * [taylor]: Taking taylor expansion of (cos th) in th 0.498 * [taylor]: Taking taylor expansion of th in th 0.498 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.498 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.498 * [taylor]: Taking taylor expansion of a2 in th 0.498 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.498 * [taylor]: Taking taylor expansion of a1 in th 0.498 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.498 * [taylor]: Taking taylor expansion of 2.0 in th 0.499 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 0.499 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.499 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.499 * [taylor]: Taking taylor expansion of a2 in a1 0.499 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.499 * [taylor]: Taking taylor expansion of a1 in a1 0.499 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.499 * [taylor]: Taking taylor expansion of 2.0 in a1 0.499 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.499 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.499 * [taylor]: Taking taylor expansion of a2 in a2 0.499 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.499 * [taylor]: Taking taylor expansion of 2.0 in a2 0.499 * [taylor]: Taking taylor expansion of 0 in a1 0.499 * [taylor]: Taking taylor expansion of 0 in a2 0.500 * [taylor]: Taking taylor expansion of 0 in a2 0.501 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 0.501 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 0.501 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 0.501 * [taylor]: Taking taylor expansion of 1/2 in a1 0.501 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 0.501 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.501 * [taylor]: Taking taylor expansion of a1 in a1 0.501 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.501 * [taylor]: Taking taylor expansion of 2.0 in a1 0.501 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 0.501 * [taylor]: Taking taylor expansion of 1/2 in a1 0.501 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 0.501 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.501 * [taylor]: Taking taylor expansion of a2 in a1 0.501 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.501 * [taylor]: Taking taylor expansion of 2.0 in a1 0.501 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 0.501 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 0.501 * [taylor]: Taking taylor expansion of 1/2 in a2 0.501 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.501 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.501 * [taylor]: Taking taylor expansion of a2 in a2 0.501 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.501 * [taylor]: Taking taylor expansion of 2.0 in a2 0.502 * [taylor]: Taking taylor expansion of 0 in a2 0.502 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 0.502 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.502 * [taylor]: Taking taylor expansion of 2.0 in a2 0.503 * [taylor]: Taking taylor expansion of 0 in a1 0.503 * [taylor]: Taking taylor expansion of 0 in a2 0.503 * [taylor]: Taking taylor expansion of 0 in a2 0.503 * [taylor]: Taking taylor expansion of 0 in a2 0.504 * [taylor]: Taking taylor expansion of 0 in a2 0.504 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in (th a1 a2) around 0 0.504 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 0.504 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.504 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.504 * [taylor]: Taking taylor expansion of a2 in a2 0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.504 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.504 * [taylor]: Taking taylor expansion of a1 in a2 0.504 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.504 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.504 * [taylor]: Taking taylor expansion of th in a2 0.504 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.504 * [taylor]: Taking taylor expansion of 2.0 in a2 0.505 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.505 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.505 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.505 * [taylor]: Taking taylor expansion of a2 in a1 0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.505 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.505 * [taylor]: Taking taylor expansion of a1 in a1 0.505 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.505 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.505 * [taylor]: Taking taylor expansion of th in a1 0.505 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.505 * [taylor]: Taking taylor expansion of 2.0 in a1 0.505 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.505 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.505 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.505 * [taylor]: Taking taylor expansion of a2 in th 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.506 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.506 * [taylor]: Taking taylor expansion of a1 in th 0.506 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.506 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.506 * [taylor]: Taking taylor expansion of th in th 0.506 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.506 * [taylor]: Taking taylor expansion of 2.0 in th 0.506 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.506 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.506 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.506 * [taylor]: Taking taylor expansion of a2 in th 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.506 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.506 * [taylor]: Taking taylor expansion of a1 in th 0.507 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.507 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.507 * [taylor]: Taking taylor expansion of th in th 0.507 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.507 * [taylor]: Taking taylor expansion of 2.0 in th 0.507 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.507 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.507 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.507 * [taylor]: Taking taylor expansion of a2 in a1 0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.507 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.507 * [taylor]: Taking taylor expansion of a1 in a1 0.507 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.507 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.507 * [taylor]: Taking taylor expansion of th in a1 0.508 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.508 * [taylor]: Taking taylor expansion of 2.0 in a1 0.508 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 0.508 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.508 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.508 * [taylor]: Taking taylor expansion of th in a2 0.508 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.508 * [taylor]: Taking taylor expansion of 2.0 in a2 0.509 * [taylor]: Taking taylor expansion of 0 in a1 0.509 * [taylor]: Taking taylor expansion of 0 in a2 0.510 * [taylor]: Taking taylor expansion of 0 in a1 0.511 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.511 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.511 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.511 * [taylor]: Taking taylor expansion of th in a2 0.511 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.511 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.511 * [taylor]: Taking taylor expansion of 2.0 in a2 0.511 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.511 * [taylor]: Taking taylor expansion of a2 in a2 0.513 * [taylor]: Taking taylor expansion of 0 in a1 0.513 * [taylor]: Taking taylor expansion of 0 in a2 0.514 * [taylor]: Taking taylor expansion of 0 in a2 0.516 * [taylor]: Taking taylor expansion of 0 in a1 0.516 * [taylor]: Taking taylor expansion of 0 in a2 0.516 * [taylor]: Taking taylor expansion of 0 in a2 0.517 * [taylor]: Taking taylor expansion of 0 in a2 0.519 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in (th a1 a2) around 0 0.519 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 0.519 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 0.519 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.519 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.519 * [taylor]: Taking taylor expansion of a2 in a2 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.519 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.519 * [taylor]: Taking taylor expansion of a1 in a2 0.519 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.519 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.519 * [taylor]: Taking taylor expansion of -1 in a2 0.519 * [taylor]: Taking taylor expansion of th in a2 0.519 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.519 * [taylor]: Taking taylor expansion of 2.0 in a2 0.519 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.519 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.519 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.519 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.519 * [taylor]: Taking taylor expansion of a2 in a1 0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.520 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.520 * [taylor]: Taking taylor expansion of a1 in a1 0.520 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.520 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.520 * [taylor]: Taking taylor expansion of -1 in a1 0.520 * [taylor]: Taking taylor expansion of th in a1 0.520 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.520 * [taylor]: Taking taylor expansion of 2.0 in a1 0.520 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.520 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.520 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.520 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.520 * [taylor]: Taking taylor expansion of a2 in th 0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.520 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.520 * [taylor]: Taking taylor expansion of a1 in th 0.520 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.520 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.520 * [taylor]: Taking taylor expansion of -1 in th 0.520 * [taylor]: Taking taylor expansion of th in th 0.520 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.520 * [taylor]: Taking taylor expansion of 2.0 in th 0.521 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.521 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.521 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.521 * [taylor]: Taking taylor expansion of a2 in th 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.521 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.521 * [taylor]: Taking taylor expansion of a1 in th 0.521 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.521 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.521 * [taylor]: Taking taylor expansion of -1 in th 0.521 * [taylor]: Taking taylor expansion of th in th 0.521 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.521 * [taylor]: Taking taylor expansion of 2.0 in th 0.522 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.522 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.522 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.522 * [taylor]: Taking taylor expansion of a2 in a1 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.522 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.522 * [taylor]: Taking taylor expansion of a1 in a1 0.522 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.522 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.522 * [taylor]: Taking taylor expansion of -1 in a1 0.522 * [taylor]: Taking taylor expansion of th in a1 0.522 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.522 * [taylor]: Taking taylor expansion of 2.0 in a1 0.522 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 0.522 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.523 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.523 * [taylor]: Taking taylor expansion of -1 in a2 0.523 * [taylor]: Taking taylor expansion of th in a2 0.523 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.523 * [taylor]: Taking taylor expansion of 2.0 in a2 0.523 * [taylor]: Taking taylor expansion of 0 in a1 0.524 * [taylor]: Taking taylor expansion of 0 in a2 0.525 * [taylor]: Taking taylor expansion of 0 in a1 0.526 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.526 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.526 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.526 * [taylor]: Taking taylor expansion of -1 in a2 0.526 * [taylor]: Taking taylor expansion of th in a2 0.526 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.526 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.526 * [taylor]: Taking taylor expansion of 2.0 in a2 0.526 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.526 * [taylor]: Taking taylor expansion of a2 in a2 0.527 * [taylor]: Taking taylor expansion of 0 in a1 0.527 * [taylor]: Taking taylor expansion of 0 in a2 0.528 * [taylor]: Taking taylor expansion of 0 in a2 0.530 * [taylor]: Taking taylor expansion of 0 in a1 0.530 * [taylor]: Taking taylor expansion of 0 in a2 0.530 * [taylor]: Taking taylor expansion of 0 in a2 0.532 * [taylor]: Taking taylor expansion of 0 in a2 0.533 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.533 * [approximate]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in (th a1 a2) around 0 0.533 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 0.533 * [taylor]: Taking taylor expansion of (cos th) in a2 0.533 * [taylor]: Taking taylor expansion of th in a2 0.533 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.533 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.533 * [taylor]: Taking taylor expansion of a2 in a2 0.534 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.534 * [taylor]: Taking taylor expansion of a1 in a2 0.534 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 0.534 * [taylor]: Taking taylor expansion of (cos th) in a1 0.534 * [taylor]: Taking taylor expansion of th in a1 0.534 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.534 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.534 * [taylor]: Taking taylor expansion of a2 in a1 0.534 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.534 * [taylor]: Taking taylor expansion of a1 in a1 0.534 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.534 * [taylor]: Taking taylor expansion of (cos th) in th 0.534 * [taylor]: Taking taylor expansion of th in th 0.534 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.534 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.534 * [taylor]: Taking taylor expansion of a2 in th 0.534 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.534 * [taylor]: Taking taylor expansion of a1 in th 0.534 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.534 * [taylor]: Taking taylor expansion of (cos th) in th 0.534 * [taylor]: Taking taylor expansion of th in th 0.534 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.534 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.534 * [taylor]: Taking taylor expansion of a2 in th 0.534 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.534 * [taylor]: Taking taylor expansion of a1 in th 0.534 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.534 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.534 * [taylor]: Taking taylor expansion of a2 in a1 0.534 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.534 * [taylor]: Taking taylor expansion of a1 in a1 0.534 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.534 * [taylor]: Taking taylor expansion of a2 in a2 0.535 * [taylor]: Taking taylor expansion of 0 in a1 0.535 * [taylor]: Taking taylor expansion of 0 in a2 0.535 * [taylor]: Taking taylor expansion of 0 in a2 0.535 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) in a1 0.535 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))) in a1 0.535 * [taylor]: Taking taylor expansion of (* 1/2 (pow a2 2)) in a1 0.535 * [taylor]: Taking taylor expansion of 1/2 in a1 0.535 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.535 * [taylor]: Taking taylor expansion of a2 in a1 0.535 * [taylor]: Taking taylor expansion of (* 1/2 (pow a1 2)) in a1 0.535 * [taylor]: Taking taylor expansion of 1/2 in a1 0.535 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.535 * [taylor]: Taking taylor expansion of a1 in a1 0.536 * [taylor]: Taking taylor expansion of (neg (* 1/2 (pow a2 2))) in a2 0.536 * [taylor]: Taking taylor expansion of (* 1/2 (pow a2 2)) in a2 0.536 * [taylor]: Taking taylor expansion of 1/2 in a2 0.536 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.536 * [taylor]: Taking taylor expansion of a2 in a2 0.536 * [taylor]: Taking taylor expansion of 0 in a2 0.536 * [taylor]: Taking taylor expansion of 1 in a2 0.536 * [taylor]: Taking taylor expansion of 0 in a1 0.536 * [taylor]: Taking taylor expansion of 0 in a2 0.536 * [taylor]: Taking taylor expansion of 0 in a2 0.536 * [taylor]: Taking taylor expansion of 0 in a2 0.536 * [taylor]: Taking taylor expansion of 0 in a2 0.537 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in (th a1 a2) around 0 0.537 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.537 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.537 * [taylor]: Taking taylor expansion of a2 in a2 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.537 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.537 * [taylor]: Taking taylor expansion of a1 in a2 0.537 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.537 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.537 * [taylor]: Taking taylor expansion of th in a2 0.537 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.537 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.537 * [taylor]: Taking taylor expansion of a2 in a1 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.537 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.537 * [taylor]: Taking taylor expansion of a1 in a1 0.537 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.537 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.537 * [taylor]: Taking taylor expansion of th in a1 0.538 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.538 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.538 * [taylor]: Taking taylor expansion of a2 in th 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.538 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.538 * [taylor]: Taking taylor expansion of a1 in th 0.538 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.538 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.538 * [taylor]: Taking taylor expansion of th in th 0.538 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.538 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.538 * [taylor]: Taking taylor expansion of a2 in th 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.538 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.538 * [taylor]: Taking taylor expansion of a1 in th 0.538 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.538 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.538 * [taylor]: Taking taylor expansion of th in th 0.539 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.539 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.539 * [taylor]: Taking taylor expansion of a2 in a1 0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.539 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.539 * [taylor]: Taking taylor expansion of a1 in a1 0.539 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.539 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.539 * [taylor]: Taking taylor expansion of th in a1 0.539 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.539 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.539 * [taylor]: Taking taylor expansion of th in a2 0.540 * [taylor]: Taking taylor expansion of 0 in a1 0.540 * [taylor]: Taking taylor expansion of 0 in a2 0.541 * [taylor]: Taking taylor expansion of 0 in a1 0.541 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2 0.541 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.541 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.541 * [taylor]: Taking taylor expansion of th in a2 0.541 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.541 * [taylor]: Taking taylor expansion of a2 in a2 0.543 * [taylor]: Taking taylor expansion of 0 in a1 0.543 * [taylor]: Taking taylor expansion of 0 in a2 0.543 * [taylor]: Taking taylor expansion of 0 in a2 0.545 * [taylor]: Taking taylor expansion of 0 in a1 0.545 * [taylor]: Taking taylor expansion of 0 in a2 0.545 * [taylor]: Taking taylor expansion of 0 in a2 0.546 * [taylor]: Taking taylor expansion of 0 in a2 0.547 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in (th a1 a2) around 0 0.547 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.547 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.547 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.547 * [taylor]: Taking taylor expansion of a2 in a2 0.547 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.547 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.547 * [taylor]: Taking taylor expansion of a1 in a2 0.547 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.547 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.547 * [taylor]: Taking taylor expansion of -1 in a2 0.547 * [taylor]: Taking taylor expansion of th in a2 0.548 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.548 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.548 * [taylor]: Taking taylor expansion of a2 in a1 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.548 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.548 * [taylor]: Taking taylor expansion of a1 in a1 0.548 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.548 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.548 * [taylor]: Taking taylor expansion of -1 in a1 0.548 * [taylor]: Taking taylor expansion of th in a1 0.548 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.548 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.548 * [taylor]: Taking taylor expansion of a2 in th 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.548 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.548 * [taylor]: Taking taylor expansion of a1 in th 0.548 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.548 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.548 * [taylor]: Taking taylor expansion of -1 in th 0.548 * [taylor]: Taking taylor expansion of th in th 0.548 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.548 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.548 * [taylor]: Taking taylor expansion of a2 in th 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.548 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.548 * [taylor]: Taking taylor expansion of a1 in th 0.549 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.549 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.549 * [taylor]: Taking taylor expansion of -1 in th 0.549 * [taylor]: Taking taylor expansion of th in th 0.549 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.549 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.549 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.549 * [taylor]: Taking taylor expansion of a2 in a1 0.549 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.549 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.549 * [taylor]: Taking taylor expansion of a1 in a1 0.549 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.549 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.549 * [taylor]: Taking taylor expansion of -1 in a1 0.549 * [taylor]: Taking taylor expansion of th in a1 0.549 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.549 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.550 * [taylor]: Taking taylor expansion of -1 in a2 0.550 * [taylor]: Taking taylor expansion of th in a2 0.550 * [taylor]: Taking taylor expansion of 0 in a1 0.550 * [taylor]: Taking taylor expansion of 0 in a2 0.551 * [taylor]: Taking taylor expansion of 0 in a1 0.552 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2 0.552 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.552 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.552 * [taylor]: Taking taylor expansion of -1 in a2 0.552 * [taylor]: Taking taylor expansion of th in a2 0.552 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.552 * [taylor]: Taking taylor expansion of a2 in a2 0.553 * [taylor]: Taking taylor expansion of 0 in a1 0.553 * [taylor]: Taking taylor expansion of 0 in a2 0.554 * [taylor]: Taking taylor expansion of 0 in a2 0.557 * [taylor]: Taking taylor expansion of 0 in a1 0.557 * [taylor]: Taking taylor expansion of 0 in a2 0.557 * [taylor]: Taking taylor expansion of 0 in a2 0.558 * [taylor]: Taking taylor expansion of 0 in a2 0.559 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.559 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0 0.559 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.559 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.559 * [taylor]: Taking taylor expansion of a2 in a2 0.559 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.559 * [taylor]: Taking taylor expansion of a1 in a2 0.559 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.559 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.559 * [taylor]: Taking taylor expansion of a2 in a1 0.559 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.559 * [taylor]: Taking taylor expansion of a1 in a1 0.559 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.559 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.559 * [taylor]: Taking taylor expansion of a2 in a1 0.559 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.560 * [taylor]: Taking taylor expansion of a1 in a1 0.560 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.560 * [taylor]: Taking taylor expansion of a2 in a2 0.560 * [taylor]: Taking taylor expansion of 0 in a2 0.560 * [taylor]: Taking taylor expansion of 1 in a2 0.560 * [taylor]: Taking taylor expansion of 0 in a2 0.560 * [taylor]: Taking taylor expansion of 0 in a2 0.560 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.560 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.560 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.560 * [taylor]: Taking taylor expansion of a2 in a2 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.561 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.561 * [taylor]: Taking taylor expansion of a1 in a2 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.561 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.561 * [taylor]: Taking taylor expansion of a2 in a1 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.561 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.561 * [taylor]: Taking taylor expansion of a1 in a1 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.561 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.561 * [taylor]: Taking taylor expansion of a2 in a1 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.561 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.561 * [taylor]: Taking taylor expansion of a1 in a1 0.561 * [taylor]: Taking taylor expansion of 1 in a2 0.561 * [taylor]: Taking taylor expansion of 0 in a2 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.561 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.561 * [taylor]: Taking taylor expansion of a2 in a2 0.562 * [taylor]: Taking taylor expansion of 0 in a2 0.562 * [taylor]: Taking taylor expansion of 0 in a2 0.563 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.563 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.563 * [taylor]: Taking taylor expansion of a2 in a2 0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.563 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.563 * [taylor]: Taking taylor expansion of a1 in a2 0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.563 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.563 * [taylor]: Taking taylor expansion of a2 in a1 0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.563 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.563 * [taylor]: Taking taylor expansion of a1 in a1 0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.563 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.563 * [taylor]: Taking taylor expansion of a2 in a1 0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.563 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.563 * [taylor]: Taking taylor expansion of a1 in a1 0.563 * [taylor]: Taking taylor expansion of 1 in a2 0.563 * [taylor]: Taking taylor expansion of 0 in a2 0.564 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.564 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.564 * [taylor]: Taking taylor expansion of a2 in a2 0.564 * [taylor]: Taking taylor expansion of 0 in a2 0.564 * [taylor]: Taking taylor expansion of 0 in a2 0.565 * * * [progress]: simplifying candidates 0.566 * [simplify]: Simplifying using # : (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (sqrt 2.0))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (sqrt 2.0))) (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (exp (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (neg (* (cos th) (+ (* a1 a1) (* a2 a2)))) (neg (sqrt 2.0)) (/ (cos th) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (cos th) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2.0))) (/ (cos th) (sqrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2.0)) (/ (cos th) (sqrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2.0))) (/ (cos th) 1) (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (sqrt 2.0))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 1)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (sqrt 2.0))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (/ (sqrt 2.0) (+ (* a1 a1) (* a2 a2))) (* (sqrt 2.0) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (* (sqrt 2.0) (- (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (exp (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (sqrt (cos th)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (sqrt (cos th)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cos th) (* a1 a1)) (* (cos th) (* a2 a2)) (* (* a1 a1) (cos th)) (* (* a2 a2) (cos th)) (* (cos th) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cos th) 1) (* (cbrt (cos th)) (+ (* a1 a1) (* a2 a2))) (* (sqrt (cos th)) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (exp (* a1 a1)) (exp (* a2 a2))) (log (+ (* a1 a1) (* a2 a2))) (exp (+ (* a1 a1) (* a2 a2))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (+ (* a1 a1) (* a2 a2))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))) (- (* a1 a1) (* a2 a2)) (+ (/ (pow a1 2) (sqrt 2.0)) (/ (pow a2 2) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (pow a2 2) (pow a1 2)) (+ (* (cos th) (pow a2 2)) (* (pow a1 2) (cos th))) (+ (* (cos th) (pow a2 2)) (* (pow a1 2) (cos th))) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) 0.570 * * [simplify]: iteration 0 : 309 enodes (cost 564 ) 0.576 * * [simplify]: iteration 1 : 1642 enodes (cost 490 ) 0.604 * * [simplify]: iteration 2 : 5001 enodes (cost 481 ) 0.607 * [simplify]: Simplified to: (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (exp (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (pow (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) 3) (pow (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) 3) (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (pow (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) 3) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0))) (neg (* (cos th) (+ (* a1 a1) (* a2 a2)))) (neg (sqrt 2.0)) (/ (cos th) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (+ (pow a2 2) (pow a1 2)) (cbrt (sqrt 2.0))) (/ (cos th) (fabs (cbrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (/ (+ (pow a2 2) (pow a1 2)) (sqrt (sqrt 2.0))) (cos th) (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) (/ (cos th) (sqrt (sqrt 2.0))) (/ (+ (pow a2 2) (pow a1 2)) (sqrt (sqrt 2.0))) (cos th) (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (/ (fabs (cbrt 2.0)) (+ (* a1 a1) (* a2 a2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (sqrt 2.0))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (sqrt 2.0))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))) (* (+ (* (pow a2 2) (- (pow a2 2) (pow a1 2))) (* (* a1 a1) (* a1 a1))) (sqrt 2.0)) (* (sqrt 2.0) (- (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (exp (* (cos th) (+ (* a1 a1) (* a2 a2)))) (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) (* (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (sqrt (cos th)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (sqrt (cos th)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cos th) (* a1 a1)) (* (cos th) (* a2 a2)) (* (cos th) (* a1 a1)) (* (cos th) (* a2 a2)) (* (cos th) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) (cos th) (* (cbrt (cos th)) (+ (* a1 a1) (* a2 a2))) (* (sqrt (cos th)) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (pow a1 6) (pow a2 6))) (* (/ (+ (* (neg (pow a2 3)) a2) (pow a1 4)) 1) (cos th)) (exp (+ (* a1 a1) (* a2 a2))) (log (+ (pow a2 2) (pow a1 2))) (exp (+ (* a1 a1) (* a2 a2))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (+ (* a1 a1) (* a2 a2))) (pow (+ (pow a2 2) (pow a1 2)) 3) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (+ (pow a1 6) (pow a2 6)) (- (pow a2 4) (- (* (* a1 a1) (* a2 a2)) (pow a1 4))) (+ (* (neg (pow a2 3)) a2) (pow a1 4)) (- (* a1 a1) (* a2 a2)) (+ (/ (pow a1 2) (sqrt 2.0)) (/ (pow a2 2) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (pow a2 2) (pow a1 2)) (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) 0.607 * * * [progress]: adding candidates to table 0.694 * * [progress]: iteration 3 / 4 0.694 * * * [progress]: picking best candidate 0.715 * * * * [pick]: Picked # 0.715 * * * [progress]: localizing error 0.729 * * * [progress]: generating rewritten candidates 0.729 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.746 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.751 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.808 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.877 * * * [progress]: generating series expansions 0.877 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.877 * [approximate]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in (th) around 0 0.877 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 0.877 * [taylor]: Taking taylor expansion of (cos th) in th 0.877 * [taylor]: Taking taylor expansion of th in th 0.877 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.877 * [taylor]: Taking taylor expansion of 2.0 in th 0.877 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 0.877 * [taylor]: Taking taylor expansion of (cos th) in th 0.877 * [taylor]: Taking taylor expansion of th in th 0.877 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.877 * [taylor]: Taking taylor expansion of 2.0 in th 0.879 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in (th) around 0 0.879 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 0.879 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.879 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.879 * [taylor]: Taking taylor expansion of th in th 0.879 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.879 * [taylor]: Taking taylor expansion of 2.0 in th 0.879 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 0.879 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.879 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.879 * [taylor]: Taking taylor expansion of th in th 0.880 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.880 * [taylor]: Taking taylor expansion of 2.0 in th 0.881 * [approximate]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in (th) around 0 0.881 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 0.881 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.881 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.881 * [taylor]: Taking taylor expansion of -1 in th 0.881 * [taylor]: Taking taylor expansion of th in th 0.881 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.881 * [taylor]: Taking taylor expansion of 2.0 in th 0.881 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 0.881 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.881 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.881 * [taylor]: Taking taylor expansion of -1 in th 0.881 * [taylor]: Taking taylor expansion of th in th 0.881 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.881 * [taylor]: Taking taylor expansion of 2.0 in th 0.883 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.883 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos th)) in (th) around 0 0.883 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos th)) in th 0.883 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (sqrt 2.0))) in th 0.883 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in th 0.883 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.883 * [taylor]: Taking taylor expansion of 2.0 in th 0.883 * [taylor]: Taking taylor expansion of (cos th) in th 0.883 * [taylor]: Taking taylor expansion of th in th 0.883 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos th)) in th 0.883 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (sqrt 2.0))) in th 0.883 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in th 0.883 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.883 * [taylor]: Taking taylor expansion of 2.0 in th 0.884 * [taylor]: Taking taylor expansion of (cos th) in th 0.884 * [taylor]: Taking taylor expansion of th in th 0.886 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos (/ 1 th))) in (th) around 0 0.886 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos (/ 1 th))) in th 0.886 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (sqrt 2.0))) in th 0.886 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in th 0.886 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.886 * [taylor]: Taking taylor expansion of 2.0 in th 0.886 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.886 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.886 * [taylor]: Taking taylor expansion of th in th 0.886 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos (/ 1 th))) in th 0.886 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (sqrt 2.0))) in th 0.886 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in th 0.886 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.886 * [taylor]: Taking taylor expansion of 2.0 in th 0.886 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.886 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.886 * [taylor]: Taking taylor expansion of th in th 0.888 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos (/ -1 th))) in (th) around 0 0.889 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos (/ -1 th))) in th 0.889 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (sqrt 2.0))) in th 0.889 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in th 0.889 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.889 * [taylor]: Taking taylor expansion of 2.0 in th 0.889 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.889 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.889 * [taylor]: Taking taylor expansion of -1 in th 0.889 * [taylor]: Taking taylor expansion of th in th 0.889 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (sqrt 2.0))) (cos (/ -1 th))) in th 0.889 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (sqrt 2.0))) in th 0.889 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in th 0.889 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.889 * [taylor]: Taking taylor expansion of 2.0 in th 0.889 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.889 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.889 * [taylor]: Taking taylor expansion of -1 in th 0.889 * [taylor]: Taking taylor expansion of th in th 0.891 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.892 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 0.892 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 0.892 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 0.892 * [taylor]: Taking taylor expansion of (cos th) in a2 0.892 * [taylor]: Taking taylor expansion of th in a2 0.892 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.892 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.892 * [taylor]: Taking taylor expansion of a2 in a2 0.892 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.892 * [taylor]: Taking taylor expansion of a1 in a2 0.892 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.892 * [taylor]: Taking taylor expansion of 2.0 in a2 0.892 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 0.892 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 0.892 * [taylor]: Taking taylor expansion of (cos th) in a1 0.892 * [taylor]: Taking taylor expansion of th in a1 0.892 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.892 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.892 * [taylor]: Taking taylor expansion of a2 in a1 0.892 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.892 * [taylor]: Taking taylor expansion of a1 in a1 0.892 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.892 * [taylor]: Taking taylor expansion of 2.0 in a1 0.893 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.893 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.893 * [taylor]: Taking taylor expansion of (cos th) in th 0.893 * [taylor]: Taking taylor expansion of th in th 0.893 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.893 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.893 * [taylor]: Taking taylor expansion of a2 in th 0.893 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.893 * [taylor]: Taking taylor expansion of a1 in th 0.893 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.893 * [taylor]: Taking taylor expansion of 2.0 in th 0.893 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.893 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.893 * [taylor]: Taking taylor expansion of (cos th) in th 0.893 * [taylor]: Taking taylor expansion of th in th 0.893 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.893 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.893 * [taylor]: Taking taylor expansion of a2 in th 0.893 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.893 * [taylor]: Taking taylor expansion of a1 in th 0.894 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.894 * [taylor]: Taking taylor expansion of 2.0 in th 0.894 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 0.894 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.894 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.894 * [taylor]: Taking taylor expansion of a2 in a1 0.894 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.894 * [taylor]: Taking taylor expansion of a1 in a1 0.894 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.894 * [taylor]: Taking taylor expansion of 2.0 in a1 0.894 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.894 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.894 * [taylor]: Taking taylor expansion of a2 in a2 0.894 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.894 * [taylor]: Taking taylor expansion of 2.0 in a2 0.895 * [taylor]: Taking taylor expansion of 0 in a1 0.895 * [taylor]: Taking taylor expansion of 0 in a2 0.895 * [taylor]: Taking taylor expansion of 0 in a2 0.896 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 0.896 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 0.896 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 0.896 * [taylor]: Taking taylor expansion of 1/2 in a1 0.896 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 0.896 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.896 * [taylor]: Taking taylor expansion of a1 in a1 0.896 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.896 * [taylor]: Taking taylor expansion of 2.0 in a1 0.896 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 0.896 * [taylor]: Taking taylor expansion of 1/2 in a1 0.896 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 0.896 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.896 * [taylor]: Taking taylor expansion of a2 in a1 0.896 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.896 * [taylor]: Taking taylor expansion of 2.0 in a1 0.897 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 0.897 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 0.897 * [taylor]: Taking taylor expansion of 1/2 in a2 0.897 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.897 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.897 * [taylor]: Taking taylor expansion of a2 in a2 0.897 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.897 * [taylor]: Taking taylor expansion of 2.0 in a2 0.897 * [taylor]: Taking taylor expansion of 0 in a2 0.897 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 0.897 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.897 * [taylor]: Taking taylor expansion of 2.0 in a2 0.898 * [taylor]: Taking taylor expansion of 0 in a1 0.898 * [taylor]: Taking taylor expansion of 0 in a2 0.899 * [taylor]: Taking taylor expansion of 0 in a2 0.899 * [taylor]: Taking taylor expansion of 0 in a2 0.899 * [taylor]: Taking taylor expansion of 0 in a2 0.899 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in (th a1 a2) around 0 0.899 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 0.899 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 0.899 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.900 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.900 * [taylor]: Taking taylor expansion of a2 in a2 0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.900 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.900 * [taylor]: Taking taylor expansion of a1 in a2 0.900 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.900 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.900 * [taylor]: Taking taylor expansion of th in a2 0.900 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.900 * [taylor]: Taking taylor expansion of 2.0 in a2 0.900 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.900 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.900 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.900 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.900 * [taylor]: Taking taylor expansion of a2 in a1 0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.900 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.900 * [taylor]: Taking taylor expansion of a1 in a1 0.900 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.900 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.900 * [taylor]: Taking taylor expansion of th in a1 0.900 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.900 * [taylor]: Taking taylor expansion of 2.0 in a1 0.901 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.901 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.901 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.901 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.901 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.901 * [taylor]: Taking taylor expansion of a2 in th 0.901 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.901 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.901 * [taylor]: Taking taylor expansion of a1 in th 0.901 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.901 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.901 * [taylor]: Taking taylor expansion of th in th 0.901 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.901 * [taylor]: Taking taylor expansion of 2.0 in th 0.902 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.902 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.902 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.902 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.902 * [taylor]: Taking taylor expansion of a2 in th 0.902 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.902 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.902 * [taylor]: Taking taylor expansion of a1 in th 0.902 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.902 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.902 * [taylor]: Taking taylor expansion of th in th 0.902 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.902 * [taylor]: Taking taylor expansion of 2.0 in th 0.902 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.903 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.903 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.903 * [taylor]: Taking taylor expansion of a2 in a1 0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.903 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.903 * [taylor]: Taking taylor expansion of a1 in a1 0.903 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.903 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.903 * [taylor]: Taking taylor expansion of th in a1 0.903 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.903 * [taylor]: Taking taylor expansion of 2.0 in a1 0.903 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 0.903 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.903 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.903 * [taylor]: Taking taylor expansion of th in a2 0.903 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.903 * [taylor]: Taking taylor expansion of 2.0 in a2 0.904 * [taylor]: Taking taylor expansion of 0 in a1 0.904 * [taylor]: Taking taylor expansion of 0 in a2 0.905 * [taylor]: Taking taylor expansion of 0 in a1 0.906 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.906 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.906 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.906 * [taylor]: Taking taylor expansion of th in a2 0.906 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.906 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.906 * [taylor]: Taking taylor expansion of 2.0 in a2 0.906 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.906 * [taylor]: Taking taylor expansion of a2 in a2 0.908 * [taylor]: Taking taylor expansion of 0 in a1 0.908 * [taylor]: Taking taylor expansion of 0 in a2 0.909 * [taylor]: Taking taylor expansion of 0 in a2 0.911 * [taylor]: Taking taylor expansion of 0 in a1 0.911 * [taylor]: Taking taylor expansion of 0 in a2 0.911 * [taylor]: Taking taylor expansion of 0 in a2 0.912 * [taylor]: Taking taylor expansion of 0 in a2 0.914 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in (th a1 a2) around 0 0.914 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 0.914 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 0.914 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.914 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.914 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.914 * [taylor]: Taking taylor expansion of a2 in a2 0.914 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.914 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.914 * [taylor]: Taking taylor expansion of a1 in a2 0.914 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.914 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.914 * [taylor]: Taking taylor expansion of -1 in a2 0.914 * [taylor]: Taking taylor expansion of th in a2 0.914 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.914 * [taylor]: Taking taylor expansion of 2.0 in a2 0.915 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.915 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.915 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.915 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.915 * [taylor]: Taking taylor expansion of a2 in a1 0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.915 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.915 * [taylor]: Taking taylor expansion of a1 in a1 0.915 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.915 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.915 * [taylor]: Taking taylor expansion of -1 in a1 0.915 * [taylor]: Taking taylor expansion of th in a1 0.915 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.915 * [taylor]: Taking taylor expansion of 2.0 in a1 0.915 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.915 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.915 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.915 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.915 * [taylor]: Taking taylor expansion of a2 in th 0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.915 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.915 * [taylor]: Taking taylor expansion of a1 in th 0.916 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.916 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.916 * [taylor]: Taking taylor expansion of -1 in th 0.916 * [taylor]: Taking taylor expansion of th in th 0.916 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.916 * [taylor]: Taking taylor expansion of 2.0 in th 0.916 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.916 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.916 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.916 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.917 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.917 * [taylor]: Taking taylor expansion of a2 in th 0.917 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.917 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.917 * [taylor]: Taking taylor expansion of a1 in th 0.917 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.917 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.917 * [taylor]: Taking taylor expansion of -1 in th 0.917 * [taylor]: Taking taylor expansion of th in th 0.917 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.917 * [taylor]: Taking taylor expansion of 2.0 in th 0.917 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.917 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.917 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.917 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.918 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.918 * [taylor]: Taking taylor expansion of a2 in a1 0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.918 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.918 * [taylor]: Taking taylor expansion of a1 in a1 0.918 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.918 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.918 * [taylor]: Taking taylor expansion of -1 in a1 0.918 * [taylor]: Taking taylor expansion of th in a1 0.918 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.918 * [taylor]: Taking taylor expansion of 2.0 in a1 0.918 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 0.918 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.918 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.918 * [taylor]: Taking taylor expansion of -1 in a2 0.918 * [taylor]: Taking taylor expansion of th in a2 0.918 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.918 * [taylor]: Taking taylor expansion of 2.0 in a2 0.919 * [taylor]: Taking taylor expansion of 0 in a1 0.920 * [taylor]: Taking taylor expansion of 0 in a2 0.921 * [taylor]: Taking taylor expansion of 0 in a1 0.922 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.922 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.922 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.922 * [taylor]: Taking taylor expansion of -1 in a2 0.922 * [taylor]: Taking taylor expansion of th in a2 0.922 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.922 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.922 * [taylor]: Taking taylor expansion of 2.0 in a2 0.922 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.922 * [taylor]: Taking taylor expansion of a2 in a2 0.923 * [taylor]: Taking taylor expansion of 0 in a1 0.923 * [taylor]: Taking taylor expansion of 0 in a2 0.924 * [taylor]: Taking taylor expansion of 0 in a2 0.926 * [taylor]: Taking taylor expansion of 0 in a1 0.926 * [taylor]: Taking taylor expansion of 0 in a2 0.926 * [taylor]: Taking taylor expansion of 0 in a2 0.928 * [taylor]: Taking taylor expansion of 0 in a2 0.929 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.929 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0 0.930 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.930 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.930 * [taylor]: Taking taylor expansion of a2 in a2 0.930 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.930 * [taylor]: Taking taylor expansion of a1 in a2 0.930 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.930 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.930 * [taylor]: Taking taylor expansion of a2 in a1 0.930 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.930 * [taylor]: Taking taylor expansion of a1 in a1 0.930 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.930 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.930 * [taylor]: Taking taylor expansion of a2 in a1 0.930 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.930 * [taylor]: Taking taylor expansion of a1 in a1 0.930 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.930 * [taylor]: Taking taylor expansion of a2 in a2 0.930 * [taylor]: Taking taylor expansion of 0 in a2 0.930 * [taylor]: Taking taylor expansion of 1 in a2 0.930 * [taylor]: Taking taylor expansion of 0 in a2 0.930 * [taylor]: Taking taylor expansion of 0 in a2 0.931 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.931 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.931 * [taylor]: Taking taylor expansion of a2 in a2 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.931 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.931 * [taylor]: Taking taylor expansion of a1 in a2 0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.931 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.931 * [taylor]: Taking taylor expansion of a2 in a1 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.931 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.931 * [taylor]: Taking taylor expansion of a1 in a1 0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.931 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.931 * [taylor]: Taking taylor expansion of a2 in a1 0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.931 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.931 * [taylor]: Taking taylor expansion of a1 in a1 0.931 * [taylor]: Taking taylor expansion of 1 in a2 0.932 * [taylor]: Taking taylor expansion of 0 in a2 0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.932 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.932 * [taylor]: Taking taylor expansion of a2 in a2 0.932 * [taylor]: Taking taylor expansion of 0 in a2 0.933 * [taylor]: Taking taylor expansion of 0 in a2 0.933 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.933 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.933 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.933 * [taylor]: Taking taylor expansion of a2 in a2 0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.933 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.933 * [taylor]: Taking taylor expansion of a1 in a2 0.933 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.934 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.934 * [taylor]: Taking taylor expansion of a2 in a1 0.934 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.934 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.934 * [taylor]: Taking taylor expansion of a1 in a1 0.934 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.934 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.934 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.934 * [taylor]: Taking taylor expansion of a2 in a1 0.934 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.934 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.934 * [taylor]: Taking taylor expansion of a1 in a1 0.934 * [taylor]: Taking taylor expansion of 1 in a2 0.934 * [taylor]: Taking taylor expansion of 0 in a2 0.934 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.934 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.934 * [taylor]: Taking taylor expansion of a2 in a2 0.935 * [taylor]: Taking taylor expansion of 0 in a2 0.935 * [taylor]: Taking taylor expansion of 0 in a2 0.935 * * * [progress]: simplifying candidates 0.951 * [simplify]: Simplifying using # : (- (- (log (cos th)) (log (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (- (log (/ (cos th) (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (log (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (exp (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (/ (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (/ (* (* (/ (cos th) (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0)))) (/ (cos th) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (cbrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (cbrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))) (cbrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (/ (/ (cos th) (sqrt 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(cos th)) (sqrt 2.0))) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) 0.981 * * [simplify]: iteration 0 : 1961 enodes (cost 10436 ) 1.010 * * [simplify]: iteration 1 : 5001 enodes (cost 9573 ) 1.053 * [simplify]: Simplified to: (log (/ (cos th) (sqrt 2.0))) (log (/ (cos th) (sqrt 2.0))) (log (/ (cos th) (sqrt 2.0))) (exp (/ (cos th) (sqrt 2.0))) (pow (/ (cos th) (sqrt 2.0)) 3) (pow (/ (cos th) (sqrt 2.0)) 3) (* (cbrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (cbrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))) (cbrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (pow (/ (cos th) (sqrt 2.0)) 3) (sqrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (sqrt (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (neg (/ (cos th) (sqrt (sqrt 2.0)))) (neg (sqrt (sqrt 2.0))) (/ (* (cbrt (/ (cos th) (sqrt (sqrt 2.0)))) (cbrt (/ (cos th) (sqrt (sqrt 2.0))))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (/ (cos th) 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(sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (cbrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt (sqrt 2.0)))) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ (/ 1 (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt (sqrt (cbrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ 1 (sqrt 2.0))) (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ 1 (sqrt 2.0))) (* (/ (/ 1 (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (/ 1 (sqrt 2.0))) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2.0))) (* (/ 1 (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)) (/ (cos th) (sqrt 2.0))) (* (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))) (/ (cos th) (sqrt 2.0))) (* (/ (cos th) (sqrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (exp (+ (* a1 a1) (* a2 a2))) (log (+ (pow a2 2) (pow a1 2))) (exp (+ (* a1 a1) (* a2 a2))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (+ (* a1 a1) (* a2 a2))) (pow (+ (pow a2 2) (pow a1 2)) 3) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2))) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)) (- (pow a2 4) (- (* (* a1 a1) (* a2 a2)) (pow a1 4))) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))) (- (* a1 a1) (* a2 a2)) (- (+ (/ 1 (sqrt 2.0)) (* 1/24 (/ (pow th 4) (sqrt 2.0)))) (* 1/2 (/ (pow th 2) (sqrt 2.0)))) (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0)) (- (+ (sqrt (/ 1 (sqrt 2.0))) (* 1/24 (* (pow th 4) (sqrt (/ 1 (sqrt 2.0)))))) (* 1/2 (* (pow th 2) (sqrt (/ 1 (sqrt 2.0)))))) (* (sqrt (/ 1 (sqrt 2.0))) (cos th)) (* (sqrt (/ 1 (sqrt 2.0))) (cos th)) (+ (/ (pow a1 2) (sqrt 2.0)) (/ (pow a2 2) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (/ (* (cos th) (pow a2 2)) (sqrt 2.0)) (/ (* (pow a1 2) (cos th)) (sqrt 2.0))) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) (+ (pow a2 2) (pow a1 2)) 1.063 * * * [progress]: adding candidates to table 2.552 * * [progress]: iteration 4 / 4 2.552 * * * [progress]: picking best candidate 2.568 * * * * [pick]: Picked # 2.568 * * * [progress]: localizing error 2.581 * * * [progress]: generating rewritten candidates 2.581 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.585 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.588 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 2.593 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.610 * * * [progress]: generating series expansions 2.610 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.610 * [approximate]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0 2.610 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2 2.610 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 2.610 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.610 * [taylor]: Taking taylor expansion of a2 in a2 2.610 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.610 * [taylor]: Taking taylor expansion of a1 in a2 2.610 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.610 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.610 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.610 * [taylor]: Taking taylor expansion of a2 in a1 2.610 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.610 * [taylor]: Taking taylor expansion of a1 in a1 2.613 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.613 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.613 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.613 * [taylor]: Taking taylor expansion of a2 in a1 2.613 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.613 * [taylor]: Taking taylor expansion of a1 in a1 2.613 * [taylor]: Taking taylor expansion of a2 in a2 2.613 * [taylor]: Taking taylor expansion of 0 in a2 2.614 * [taylor]: Taking taylor expansion of (/ 1/2 a2) in a2 2.614 * [taylor]: Taking taylor expansion of 1/2 in a2 2.614 * [taylor]: Taking taylor expansion of a2 in a2 2.614 * [taylor]: Taking taylor expansion of 0 in a2 2.614 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0 2.614 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2 2.614 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.614 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.614 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.614 * [taylor]: Taking taylor expansion of a2 in a2 2.614 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.614 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.614 * [taylor]: Taking taylor expansion of a1 in a2 2.614 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.614 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.614 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.614 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.614 * [taylor]: Taking taylor expansion of a2 in a1 2.615 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.615 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.615 * [taylor]: Taking taylor expansion of a1 in a1 2.615 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.615 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.615 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.615 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.615 * [taylor]: Taking taylor expansion of a2 in a1 2.615 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.615 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.615 * [taylor]: Taking taylor expansion of a1 in a1 2.615 * [taylor]: Taking taylor expansion of 1 in a2 2.615 * [taylor]: Taking taylor expansion of 0 in a2 2.615 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2 2.615 * [taylor]: Taking taylor expansion of 1/2 in a2 2.615 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.616 * [taylor]: Taking taylor expansion of a2 in a2 2.616 * [taylor]: Taking taylor expansion of 0 in a2 2.616 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0 2.616 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2 2.616 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.616 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.616 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.616 * [taylor]: Taking taylor expansion of a2 in a2 2.616 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.616 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.616 * [taylor]: Taking taylor expansion of a1 in a2 2.617 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.617 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.617 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.617 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.617 * [taylor]: Taking taylor expansion of a2 in a1 2.617 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.617 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.617 * [taylor]: Taking taylor expansion of a1 in a1 2.617 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.617 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.617 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.617 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.617 * [taylor]: Taking taylor expansion of a2 in a1 2.617 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.617 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.617 * [taylor]: Taking taylor expansion of a1 in a1 2.617 * [taylor]: Taking taylor expansion of 1 in a2 2.617 * [taylor]: Taking taylor expansion of 0 in a2 2.618 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2 2.618 * [taylor]: Taking taylor expansion of 1/2 in a2 2.618 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.618 * [taylor]: Taking taylor expansion of a2 in a2 2.618 * [taylor]: Taking taylor expansion of 0 in a2 2.618 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.618 * [approximate]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0 2.618 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2 2.619 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 2.619 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.619 * [taylor]: Taking taylor expansion of a2 in a2 2.619 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.619 * [taylor]: Taking taylor expansion of a1 in a2 2.619 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.619 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.619 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.619 * [taylor]: Taking taylor expansion of a2 in a1 2.619 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.619 * [taylor]: Taking taylor expansion of a1 in a1 2.619 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.619 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.619 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.619 * [taylor]: Taking taylor expansion of a2 in a1 2.619 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.619 * [taylor]: Taking taylor expansion of a1 in a1 2.619 * [taylor]: Taking taylor expansion of a2 in a2 2.620 * [taylor]: Taking taylor expansion of 0 in a2 2.620 * [taylor]: Taking taylor expansion of (/ 1/2 a2) in a2 2.620 * [taylor]: Taking taylor expansion of 1/2 in a2 2.620 * [taylor]: Taking taylor expansion of a2 in a2 2.620 * [taylor]: Taking taylor expansion of 0 in a2 2.620 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0 2.620 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2 2.620 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.620 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.620 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.620 * [taylor]: Taking taylor expansion of a2 in a2 2.620 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.620 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.620 * [taylor]: Taking taylor expansion of a1 in a2 2.621 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.621 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.621 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.621 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.621 * [taylor]: Taking taylor expansion of a2 in a1 2.621 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.621 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.621 * [taylor]: Taking taylor expansion of a1 in a1 2.621 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.621 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.621 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.621 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.621 * [taylor]: Taking taylor expansion of a2 in a1 2.621 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.621 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.621 * [taylor]: Taking taylor expansion of a1 in a1 2.621 * [taylor]: Taking taylor expansion of 1 in a2 2.621 * [taylor]: Taking taylor expansion of 0 in a2 2.622 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2 2.622 * [taylor]: Taking taylor expansion of 1/2 in a2 2.622 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.622 * [taylor]: Taking taylor expansion of a2 in a2 2.622 * [taylor]: Taking taylor expansion of 0 in a2 2.622 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (a1 a2) around 0 2.622 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2 2.622 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.622 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.622 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.622 * [taylor]: Taking taylor expansion of a2 in a2 2.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.623 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.623 * [taylor]: Taking taylor expansion of a1 in a2 2.623 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.623 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.623 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.623 * [taylor]: Taking taylor expansion of a2 in a1 2.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.623 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.623 * [taylor]: Taking taylor expansion of a1 in a1 2.623 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.623 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.623 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.623 * [taylor]: Taking taylor expansion of a2 in a1 2.623 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.623 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.623 * [taylor]: Taking taylor expansion of a1 in a1 2.623 * [taylor]: Taking taylor expansion of 1 in a2 2.623 * [taylor]: Taking taylor expansion of 0 in a2 2.624 * [taylor]: Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2 2.624 * [taylor]: Taking taylor expansion of 1/2 in a2 2.624 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.624 * [taylor]: Taking taylor expansion of a2 in a2 2.624 * [taylor]: Taking taylor expansion of 0 in a2 2.624 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 2.625 * [approximate]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in (th) around 0 2.625 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 2.625 * [taylor]: Taking taylor expansion of (cos th) in th 2.625 * [taylor]: Taking taylor expansion of th in th 2.625 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.625 * [taylor]: Taking taylor expansion of 2.0 in th 2.625 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 2.625 * [taylor]: Taking taylor expansion of (cos th) in th 2.625 * [taylor]: Taking taylor expansion of th in th 2.625 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.625 * [taylor]: Taking taylor expansion of 2.0 in th 2.626 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in (th) around 0 2.626 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 2.626 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.626 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.626 * [taylor]: Taking taylor expansion of th in th 2.627 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.627 * [taylor]: Taking taylor expansion of 2.0 in th 2.627 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 2.627 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.627 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.627 * [taylor]: Taking taylor expansion of th in th 2.627 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.627 * [taylor]: Taking taylor expansion of 2.0 in th 2.628 * [approximate]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in (th) around 0 2.628 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 2.628 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.628 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.628 * [taylor]: Taking taylor expansion of -1 in th 2.628 * [taylor]: Taking taylor expansion of th in th 2.628 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.628 * [taylor]: Taking taylor expansion of 2.0 in th 2.628 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 2.629 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.629 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.629 * [taylor]: Taking taylor expansion of -1 in th 2.629 * [taylor]: Taking taylor expansion of th in th 2.629 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.629 * [taylor]: Taking taylor expansion of 2.0 in th 2.630 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.630 * [approximate]: Taking taylor expansion of (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in (th a1 a2) around 0 2.630 * [taylor]: Taking taylor expansion of (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a2 2.630 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in a2 2.630 * [taylor]: Taking taylor expansion of (cos th) in a2 2.630 * [taylor]: Taking taylor expansion of th in a2 2.630 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.630 * [taylor]: Taking taylor expansion of 2.0 in a2 2.631 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a2 2.631 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 2.631 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.631 * [taylor]: Taking taylor expansion of a2 in a2 2.631 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.631 * [taylor]: Taking taylor expansion of a1 in a2 2.631 * [taylor]: Taking taylor expansion of (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a1 2.631 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in a1 2.631 * [taylor]: Taking taylor expansion of (cos th) in a1 2.631 * [taylor]: Taking taylor expansion of th in a1 2.631 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.631 * [taylor]: Taking taylor expansion of 2.0 in a1 2.631 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.631 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.631 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.631 * [taylor]: Taking taylor expansion of a2 in a1 2.631 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.631 * [taylor]: Taking taylor expansion of a1 in a1 2.632 * [taylor]: Taking taylor expansion of (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in th 2.632 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 2.632 * [taylor]: Taking taylor expansion of (cos th) in th 2.632 * [taylor]: Taking taylor expansion of th in th 2.632 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.632 * [taylor]: Taking taylor expansion of 2.0 in th 2.632 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in th 2.632 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 2.632 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.632 * [taylor]: Taking taylor expansion of a2 in th 2.632 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.632 * [taylor]: Taking taylor expansion of a1 in th 2.632 * [taylor]: Taking taylor expansion of (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in th 2.632 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 2.632 * [taylor]: Taking taylor expansion of (cos th) in th 2.632 * [taylor]: Taking taylor expansion of th in th 2.632 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.632 * [taylor]: Taking taylor expansion of 2.0 in th 2.632 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in th 2.632 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 2.632 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.632 * [taylor]: Taking taylor expansion of a2 in th 2.632 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.632 * [taylor]: Taking taylor expansion of a1 in th 2.633 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a1 2.633 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 2.633 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.633 * [taylor]: Taking taylor expansion of 2.0 in a1 2.633 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.633 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.633 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.633 * [taylor]: Taking taylor expansion of a2 in a1 2.633 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.633 * [taylor]: Taking taylor expansion of a1 in a1 2.634 * [taylor]: Taking taylor expansion of (/ a2 (sqrt 2.0)) in a2 2.634 * [taylor]: Taking taylor expansion of a2 in a2 2.634 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.634 * [taylor]: Taking taylor expansion of 2.0 in a2 2.634 * [taylor]: Taking taylor expansion of 0 in a1 2.634 * [taylor]: Taking taylor expansion of 0 in a2 2.634 * [taylor]: Taking taylor expansion of 0 in a2 2.635 * [taylor]: Taking taylor expansion of (neg (* 1/2 (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))))) in a1 2.635 * [taylor]: Taking taylor expansion of (* 1/2 (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2))))) in a1 2.635 * [taylor]: Taking taylor expansion of 1/2 in a1 2.635 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 2.0)) (sqrt (+ (pow a2 2) (pow a1 2)))) in a1 2.635 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 2.635 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.635 * [taylor]: Taking taylor expansion of 2.0 in a1 2.635 * [taylor]: Taking taylor expansion of (sqrt (+ (pow a2 2) (pow a1 2))) in a1 2.635 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.635 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.635 * [taylor]: Taking taylor expansion of a2 in a1 2.635 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.635 * [taylor]: Taking taylor expansion of a1 in a1 2.635 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ a2 (sqrt 2.0)))) in a2 2.635 * [taylor]: Taking taylor expansion of (* 1/2 (/ a2 (sqrt 2.0))) in a2 2.635 * [taylor]: Taking taylor expansion of 1/2 in a2 2.636 * [taylor]: Taking taylor expansion of (/ a2 (sqrt 2.0)) in a2 2.636 * [taylor]: Taking taylor expansion of a2 in a2 2.636 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.636 * [taylor]: Taking taylor expansion of 2.0 in a2 2.636 * [taylor]: Taking taylor expansion of 0 in a2 2.636 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt 2.0) a2))) in a2 2.636 * [taylor]: Taking taylor expansion of 1/2 in a2 2.636 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) a2)) in a2 2.636 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) a2) in a2 2.636 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.636 * [taylor]: Taking taylor expansion of 2.0 in a2 2.636 * [taylor]: Taking taylor expansion of a2 in a2 2.637 * [taylor]: Taking taylor expansion of 0 in a1 2.637 * [taylor]: Taking taylor expansion of 0 in a2 2.638 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ 1 th)) (sqrt 2.0))) in (th a1 a2) around 0 2.638 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ 1 th)) (sqrt 2.0))) in a2 2.638 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2 2.638 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.638 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.638 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.638 * [taylor]: Taking taylor expansion of a2 in a2 2.638 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.638 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.638 * [taylor]: Taking taylor expansion of a1 in a2 2.638 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 2.638 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.638 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.638 * [taylor]: Taking taylor expansion of th in a2 2.638 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.638 * [taylor]: Taking taylor expansion of 2.0 in a2 2.638 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ 1 th)) (sqrt 2.0))) in a1 2.638 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.638 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.638 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.638 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.638 * [taylor]: Taking taylor expansion of a2 in a1 2.639 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.639 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.639 * [taylor]: Taking taylor expansion of a1 in a1 2.639 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a1 2.639 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 2.639 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 2.639 * [taylor]: Taking taylor expansion of th in a1 2.639 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.639 * [taylor]: Taking taylor expansion of 2.0 in a1 2.639 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ 1 th)) (sqrt 2.0))) in th 2.639 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th 2.639 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.639 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.639 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.639 * [taylor]: Taking taylor expansion of a2 in th 2.639 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.639 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.639 * [taylor]: Taking taylor expansion of a1 in th 2.640 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 2.640 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.640 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.640 * [taylor]: Taking taylor expansion of th in th 2.640 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.640 * [taylor]: Taking taylor expansion of 2.0 in th 2.640 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ 1 th)) (sqrt 2.0))) in th 2.640 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th 2.640 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.640 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.640 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.640 * [taylor]: Taking taylor expansion of a2 in th 2.640 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.640 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.640 * [taylor]: Taking taylor expansion of a1 in th 2.641 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 2.641 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.641 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.641 * [taylor]: Taking taylor expansion of th in th 2.641 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.641 * [taylor]: Taking taylor expansion of 2.0 in th 2.642 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ 1 th)) (sqrt 2.0))) in a1 2.642 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.642 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.642 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.642 * [taylor]: Taking taylor expansion of a2 in a1 2.642 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.642 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.642 * [taylor]: Taking taylor expansion of a1 in a1 2.642 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a1 2.642 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 2.642 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 2.642 * [taylor]: Taking taylor expansion of th in a1 2.642 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.642 * [taylor]: Taking taylor expansion of 2.0 in a1 2.642 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 2.642 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.642 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.642 * [taylor]: Taking taylor expansion of th in a2 2.642 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.642 * [taylor]: Taking taylor expansion of 2.0 in a2 2.643 * [taylor]: Taking taylor expansion of 0 in a1 2.643 * [taylor]: Taking taylor expansion of 0 in a2 2.644 * [taylor]: Taking taylor expansion of 0 in a1 2.644 * [taylor]: Taking taylor expansion of 0 in a2 2.645 * [taylor]: Taking taylor expansion of (* 1/2 (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2)))) in a2 2.645 * [taylor]: Taking taylor expansion of 1/2 in a2 2.645 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 2.645 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.645 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.645 * [taylor]: Taking taylor expansion of th in a2 2.646 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 2.646 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.646 * [taylor]: Taking taylor expansion of 2.0 in a2 2.646 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.646 * [taylor]: Taking taylor expansion of a2 in a2 2.648 * [taylor]: Taking taylor expansion of 0 in a1 2.648 * [taylor]: Taking taylor expansion of 0 in a2 2.648 * [taylor]: Taking taylor expansion of 0 in a2 2.649 * [taylor]: Taking taylor expansion of 0 in a2 2.650 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ -1 th)) (sqrt 2.0))) in (th a1 a2) around 0 2.650 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ -1 th)) (sqrt 2.0))) in a2 2.650 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2 2.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.650 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.650 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.650 * [taylor]: Taking taylor expansion of a2 in a2 2.650 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.650 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.650 * [taylor]: Taking taylor expansion of a1 in a2 2.650 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 2.650 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.650 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.650 * [taylor]: Taking taylor expansion of -1 in a2 2.650 * [taylor]: Taking taylor expansion of th in a2 2.650 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.650 * [taylor]: Taking taylor expansion of 2.0 in a2 2.651 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ -1 th)) (sqrt 2.0))) in a1 2.651 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.651 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.651 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.651 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.651 * [taylor]: Taking taylor expansion of a2 in a1 2.651 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.651 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.651 * [taylor]: Taking taylor expansion of a1 in a1 2.651 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a1 2.651 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 2.651 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 2.651 * [taylor]: Taking taylor expansion of -1 in a1 2.651 * [taylor]: Taking taylor expansion of th in a1 2.651 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.651 * [taylor]: Taking taylor expansion of 2.0 in a1 2.651 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ -1 th)) (sqrt 2.0))) in th 2.651 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th 2.651 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.651 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.651 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.651 * [taylor]: Taking taylor expansion of a2 in th 2.652 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.652 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.652 * [taylor]: Taking taylor expansion of a1 in th 2.652 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 2.652 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.652 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.652 * [taylor]: Taking taylor expansion of -1 in th 2.652 * [taylor]: Taking taylor expansion of th in th 2.652 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.653 * [taylor]: Taking taylor expansion of 2.0 in th 2.653 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ -1 th)) (sqrt 2.0))) in th 2.653 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th 2.653 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.653 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.653 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.653 * [taylor]: Taking taylor expansion of a2 in th 2.653 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.653 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.653 * [taylor]: Taking taylor expansion of a1 in th 2.654 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 2.654 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.654 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.654 * [taylor]: Taking taylor expansion of -1 in th 2.654 * [taylor]: Taking taylor expansion of th in th 2.654 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.654 * [taylor]: Taking taylor expansion of 2.0 in th 2.654 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (/ (cos (/ -1 th)) (sqrt 2.0))) in a1 2.654 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1 2.654 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.654 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.654 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.654 * [taylor]: Taking taylor expansion of a2 in a1 2.654 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.654 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.654 * [taylor]: Taking taylor expansion of a1 in a1 2.654 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a1 2.654 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 2.654 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 2.654 * [taylor]: Taking taylor expansion of -1 in a1 2.654 * [taylor]: Taking taylor expansion of th in a1 2.655 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.655 * [taylor]: Taking taylor expansion of 2.0 in a1 2.655 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 2.655 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.655 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.655 * [taylor]: Taking taylor expansion of -1 in a2 2.655 * [taylor]: Taking taylor expansion of th in a2 2.655 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.655 * [taylor]: Taking taylor expansion of 2.0 in a2 2.655 * [taylor]: Taking taylor expansion of 0 in a1 2.656 * [taylor]: Taking taylor expansion of 0 in a2 2.657 * [taylor]: Taking taylor expansion of 0 in a1 2.657 * [taylor]: Taking taylor expansion of 0 in a2 2.658 * [taylor]: Taking taylor expansion of (* 1/2 (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2)))) in a2 2.658 * [taylor]: Taking taylor expansion of 1/2 in a2 2.658 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 2.658 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.658 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.658 * [taylor]: Taking taylor expansion of -1 in a2 2.658 * [taylor]: Taking taylor expansion of th in a2 2.658 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 2.658 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.658 * [taylor]: Taking taylor expansion of 2.0 in a2 2.658 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.658 * [taylor]: Taking taylor expansion of a2 in a2 2.660 * [taylor]: Taking taylor expansion of 0 in a1 2.660 * [taylor]: Taking taylor expansion of 0 in a2 2.660 * [taylor]: Taking taylor expansion of 0 in a2 2.661 * [taylor]: Taking taylor expansion of 0 in a2 2.662 * * * [progress]: simplifying candidates 2.664 * [simplify]: Simplifying using # : (log (sqrt (+ (* a1 a1) (* a2 a2)))) (exp (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (sqrt (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt 1) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (sqrt (- (* a1 a1) (* a2 a2))) (/ 1 2) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (log (sqrt (+ (* a1 a1) (* a2 a2)))) (exp (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (sqrt (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt 1) (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (sqrt (- (* a1 a1) (* a2 a2))) (/ 1 2) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (- (log (cos th)) (log (sqrt 2.0))) (log (/ (cos th) (sqrt 2.0))) (exp (/ (cos th) (sqrt 2.0))) (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (/ (cos th) (sqrt 2.0))) (cbrt (/ (cos th) (sqrt 2.0)))) (cbrt (/ (cos th) (sqrt 2.0))) (* (* (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0))) (/ (cos th) (sqrt 2.0))) (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (/ (cos th) (sqrt 2.0))) (neg (cos th)) (neg (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt 1)) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt 1)) (/ (sqrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) 1) (/ (sqrt (cos th)) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cos th) (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (/ 1 1) (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) (cos th)) (/ (cos th) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cos th) (sqrt (sqrt 2.0))) (/ (cos th) (sqrt 1)) (/ (cos th) (sqrt (sqrt 2.0))) (/ (cos th) 1) (/ (sqrt 2.0) (cbrt (cos th))) (/ (sqrt 2.0) (sqrt (cos th))) (/ (sqrt 2.0) (cos th)) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (+ (- (log (cos th)) (log (sqrt 2.0))) (log (sqrt (+ (* a1 a1) (* a2 a2))))) (+ (log (/ (cos th) (sqrt 2.0))) (log (sqrt (+ (* a1 a1) (* a2 a2))))) (log (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (exp (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (* (* (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0))) (/ (cos th) (sqrt 2.0))) (* (* (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (cbrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (cbrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))))) (cbrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (* (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (sqrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (sqrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (cos th) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))) (* (sqrt 2.0) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))) (* (cos th) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))) (* (sqrt 2.0) (sqrt (- (* a1 a1) (* a2 a2)))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))))) (* (/ (cos th) (sqrt 2.0)) (sqrt (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))))) (* (/ (cos th) (sqrt 2.0)) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) (sqrt 1)) (* (/ (cos th) (sqrt 2.0)) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) 1) (* (cbrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ 1 (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))) (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) a2 a1 (* -1 a1) a2 a1 (* -1 a1) (- (+ (/ 1 (sqrt 2.0)) (* 1/24 (/ (pow th 4) (sqrt 2.0)))) (* 1/2 (/ (pow th 2) (sqrt 2.0)))) (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0)) (/ a2 (sqrt 2.0)) (/ (* a1 (cos th)) (sqrt 2.0)) (* -1 (/ (* a1 (cos th)) (sqrt 2.0))) 2.670 * * [simplify]: iteration 0 : 352 enodes (cost 1093 ) 2.676 * * [simplify]: iteration 1 : 1256 enodes (cost 1042 ) 2.699 * * [simplify]: iteration 2 : 5001 enodes (cost 1028 ) 2.704 * [simplify]: Simplified to: (log (sqrt (+ (* a1 a1) (* a2 a2)))) (exp (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (pow (sqrt (+ (* a1 a1) (* a2 a2))) 3) (fabs (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) 1 (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (sqrt (- (* a1 a1) (* a2 a2))) 1/2 (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (log (sqrt (+ (* a1 a1) (* a2 a2)))) (exp (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (pow (sqrt (+ (* a1 a1) (* a2 a2))) 3) (fabs (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) 1 (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (sqrt (- (* a1 a1) (* a2 a2))) 1/2 (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2)))) (log (/ (cos th) (sqrt 2.0))) (log (/ (cos th) (sqrt 2.0))) (exp (/ (cos th) (sqrt 2.0))) (pow (/ (cos th) (sqrt 2.0)) 3) (* (cbrt (/ (cos th) (sqrt 2.0))) (cbrt (/ (cos th) (sqrt 2.0)))) (cbrt (/ (cos th) (sqrt 2.0))) (pow (/ (cos th) (sqrt 2.0)) 3) (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (/ (cos th) (sqrt 2.0))) (neg (cos th)) (neg (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (/ (cbrt (cos th)) (/ (fabs (cbrt 2.0)) (cbrt (cos th)))) (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2.0))) (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (/ (sqrt (cos th)) (fabs (cbrt 2.0))) (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2.0)) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (* (fabs (cbrt 2.0)) 1)) (/ (cos th) (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) 1 (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) 1 (/ (cos th) (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) (cos th)) (/ (cos th) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (fabs (cbrt 2.0))) (/ (cos th) (sqrt (sqrt 2.0))) (cos th) (/ (cos th) (sqrt (sqrt 2.0))) (cos th) (/ (sqrt 2.0) (cbrt (cos th))) (/ (sqrt 2.0) (sqrt (cos th))) (/ (sqrt 2.0) (cos th)) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (log (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (log (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (log (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (exp (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (pow (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) 3) (pow (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) 3) (* (cbrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (cbrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))))) (cbrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (pow (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) 3) (sqrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (sqrt (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2))))) (* (cos th) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))) (* (sqrt 2.0) (sqrt (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))) (* (cos th) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))) (* (sqrt 2.0) (sqrt (- (* a1 a1) (* a2 a2)))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (* (/ (cos th) (sqrt 2.0)) (* (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (+ (* a1 a1) (* a2 a2)))))) (/ (* (cos th) (fabs (cbrt (+ (* a1 a1) (* a2 a2))))) (sqrt 2.0)) (* (/ (cos th) (sqrt 2.0)) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (/ (cos th) (sqrt 2.0)) (* (/ (cos th) (sqrt 2.0)) (sqrt (sqrt (+ (* a1 a1) (* a2 a2))))) (/ (cos th) (sqrt 2.0)) (* (cbrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (sqrt (/ (cos th) (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cbrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (sqrt (cos th)) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt (cbrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (* (/ (cos th) (sqrt 2.0)) (sqrt (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))) (* (/ (cos th) (sqrt 2.0)) (sqrt (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))) (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) a2 a1 (* -1 a1) a2 a1 (* -1 a1) (- (+ (/ 1 (sqrt 2.0)) (* 1/24 (/ (pow th 4) (sqrt 2.0)))) (* 1/2 (/ (pow th 2) (sqrt 2.0)))) (/ (cos th) (sqrt 2.0)) (/ (cos th) (sqrt 2.0)) (/ a2 (sqrt 2.0)) (/ (* a1 (cos th)) (sqrt 2.0)) (* -1 (/ (* a1 (cos th)) (sqrt 2.0))) 2.705 * * * [progress]: adding candidates to table 2.861 * [progress]: [Phase 3 of 3] Extracting. 2.861 * * [regime]: Finding splitpoints for: (# # # # # #) 2.862 * * * [regime-changes]: Trying 7 branch expressions: ((* a2 a2) (* a1 a1) (cos th) (/ (cos th) (sqrt 2.0)) th a2 a1) 2.862 * * * * [regimes]: Trying to branch on (* a2 a2) from (# # # # # #) 2.920 * * * * [regimes]: Trying to branch on (* a1 a1) from (# # # # # #) 2.977 * * * * [regimes]: Trying to branch on (cos th) from (# # # # # #) 3.035 * * * * [regimes]: Trying to branch on (/ (cos th) (sqrt 2.0)) from (# # # # # #) 3.097 * * * * [regimes]: Trying to branch on th from (# # # # # #) 3.157 * * * * [regimes]: Trying to branch on a2 from (# # # # # #) 3.215 * * * * [regimes]: Trying to branch on a1 from (# # # # # #) 3.273 * * * [regime]: Found split indices: #