14.899 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.082 * * * [progress]: [2/2] Setting up program. 0.084 * [progress]: [Phase 2 of 3] Improving. 0.085 * [simplify]: Simplifying using # : (+ (* (/ (cos th) (sqrt 2.0)) (* a1 a1)) (* (/ (cos th) (sqrt 2.0)) (* a2 a2))) 0.087 * * [simplify]: iteration 0 : 25 enodes (cost 7 ) 0.088 * * [simplify]: iteration 1 : 50 enodes (cost 7 ) 0.090 * * [simplify]: iteration 2 : 77 enodes (cost 7 ) 0.092 * * [simplify]: iteration 3 : 96 enodes (cost 7 ) 0.094 * * [simplify]: iteration 4 : 112 enodes (cost 7 ) 0.096 * * [simplify]: iteration 5 : 127 enodes (cost 7 ) 0.098 * * [simplify]: iteration 6 : 141 enodes (cost 7 ) 0.100 * * [simplify]: iteration 7 : 141 enodes (cost 7 ) 0.100 * [simplify]: Simplified to: (* (/ (cos th) (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) 0.104 * * [progress]: iteration 1 / 4 0.104 * * * [progress]: picking best candidate 0.108 * * * * [pick]: Picked # 0.108 * * * [progress]: localizing error 0.119 * * * [progress]: generating rewritten candidates 0.119 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.123 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.141 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.147 * * * [progress]: generating series expansions 0.147 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.148 * [approximate]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in (th) around 0 0.148 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 0.148 * [taylor]: Taking taylor expansion of (cos th) in th 0.148 * [taylor]: Taking taylor expansion of th in th 0.148 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.148 * [taylor]: Taking taylor expansion of 2.0 in th 0.153 * [taylor]: Taking taylor expansion of (/ (cos th) (sqrt 2.0)) in th 0.153 * [taylor]: Taking taylor expansion of (cos th) in th 0.154 * [taylor]: Taking taylor expansion of th in th 0.154 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.154 * [taylor]: Taking taylor expansion of 2.0 in th 0.174 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in (th) around 0 0.174 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 0.174 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.174 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.174 * [taylor]: Taking taylor expansion of th in th 0.174 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.174 * [taylor]: Taking taylor expansion of 2.0 in th 0.175 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in th 0.175 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.175 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.175 * [taylor]: Taking taylor expansion of th in th 0.176 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.176 * [taylor]: Taking taylor expansion of 2.0 in th 0.192 * [approximate]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in (th) around 0 0.192 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) 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 -1 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 0.194 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in th 0.194 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.194 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.194 * [taylor]: Taking taylor expansion of -1 in th 0.194 * [taylor]: Taking taylor expansion of th in th 0.194 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.194 * [taylor]: Taking taylor expansion of 2.0 in th 0.210 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.210 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 0.211 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 0.211 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 0.211 * [taylor]: Taking taylor expansion of (cos th) in a2 0.211 * [taylor]: Taking taylor expansion of th in a2 0.211 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.211 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.211 * [taylor]: Taking taylor expansion of a2 in a2 0.211 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.211 * [taylor]: Taking taylor expansion of a1 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 0.212 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 0.212 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 0.213 * [taylor]: Taking taylor expansion of (cos th) in a1 0.213 * [taylor]: Taking taylor expansion of th in a1 0.213 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.213 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.213 * [taylor]: Taking taylor expansion of a2 in a1 0.213 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.213 * [taylor]: Taking taylor expansion of a1 in a1 0.213 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.213 * [taylor]: Taking taylor expansion of 2.0 in a1 0.214 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.214 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.214 * [taylor]: Taking taylor expansion of (cos th) in th 0.214 * [taylor]: Taking taylor expansion of th in th 0.214 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.214 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.214 * [taylor]: Taking taylor expansion of a2 in th 0.214 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.214 * [taylor]: Taking taylor expansion of a1 in th 0.214 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.214 * [taylor]: Taking taylor expansion of 2.0 in th 0.216 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.216 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.216 * [taylor]: Taking taylor expansion of (cos th) in th 0.216 * [taylor]: Taking taylor expansion of th in th 0.216 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.216 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.216 * [taylor]: Taking taylor expansion of a2 in th 0.216 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.216 * [taylor]: Taking taylor expansion of a1 in th 0.216 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.216 * [taylor]: Taking taylor expansion of 2.0 in th 0.218 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 0.218 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.218 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.218 * [taylor]: Taking taylor expansion of a2 in a1 0.218 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.218 * [taylor]: Taking taylor expansion of a1 in a1 0.218 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.218 * [taylor]: Taking taylor expansion of 2.0 in a1 0.219 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) 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 (sqrt 2.0) in a2 0.219 * [taylor]: Taking taylor expansion of 2.0 in a2 0.223 * [taylor]: Taking taylor expansion of 0 in a1 0.223 * [taylor]: Taking taylor expansion of 0 in a2 0.224 * [taylor]: Taking taylor expansion of 0 in a2 0.228 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 0.228 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 0.228 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 0.229 * [taylor]: Taking taylor expansion of 1/2 in a1 0.229 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 0.229 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.229 * [taylor]: Taking taylor expansion of a1 in a1 0.229 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.229 * [taylor]: Taking taylor expansion of 2.0 in a1 0.230 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 0.230 * [taylor]: Taking taylor expansion of 1/2 in a1 0.230 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 0.230 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.230 * [taylor]: Taking taylor expansion of a2 in a1 0.230 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.230 * [taylor]: Taking taylor expansion of 2.0 in a1 0.232 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 0.232 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 0.232 * [taylor]: Taking taylor expansion of 1/2 in a2 0.232 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.232 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.232 * [taylor]: Taking taylor expansion of a2 in a2 0.232 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.232 * [taylor]: Taking taylor expansion of 2.0 in a2 0.234 * [taylor]: Taking taylor expansion of 0 in a2 0.237 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 0.237 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.237 * [taylor]: Taking taylor expansion of 2.0 in a2 0.253 * [taylor]: Taking taylor expansion of 0 in a1 0.253 * [taylor]: Taking taylor expansion of 0 in a2 0.255 * [taylor]: Taking taylor expansion of 0 in a2 0.255 * [taylor]: Taking taylor expansion of 0 in a2 0.259 * [taylor]: Taking taylor expansion of 0 in a2 0.261 * [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 0.261 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 0.262 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.262 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.262 * [taylor]: Taking taylor expansion of a2 in a2 0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.262 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.262 * [taylor]: Taking taylor expansion of a1 in a2 0.262 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.262 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.262 * [taylor]: Taking taylor expansion of th in a2 0.262 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.262 * [taylor]: Taking taylor expansion of 2.0 in a2 0.264 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.264 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.264 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.264 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.264 * [taylor]: Taking taylor expansion of a2 in a1 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.264 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.264 * [taylor]: Taking taylor expansion of a1 in a1 0.265 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.265 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.265 * [taylor]: Taking taylor expansion of th in a1 0.265 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.265 * [taylor]: Taking taylor expansion of 2.0 in a1 0.266 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.267 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.267 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.267 * [taylor]: Taking taylor expansion of a2 in th 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.267 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.267 * [taylor]: Taking taylor expansion of a1 in th 0.267 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.267 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.267 * [taylor]: Taking taylor expansion of th in th 0.267 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.267 * [taylor]: Taking taylor expansion of 2.0 in th 0.269 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.269 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.269 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.269 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.269 * [taylor]: Taking taylor expansion of a2 in th 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.269 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.269 * [taylor]: Taking taylor expansion of a1 in th 0.269 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.269 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.269 * [taylor]: Taking taylor expansion of th in th 0.270 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.270 * [taylor]: Taking taylor expansion of 2.0 in th 0.271 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.271 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.271 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.271 * [taylor]: Taking taylor expansion of a2 in a1 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.271 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.271 * [taylor]: Taking taylor expansion of a1 in a1 0.272 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.272 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.272 * [taylor]: Taking taylor expansion of th in a1 0.272 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.272 * [taylor]: Taking taylor expansion of 2.0 in a1 0.274 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 0.274 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.274 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.274 * [taylor]: Taking taylor expansion of th in a2 0.274 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.274 * [taylor]: Taking taylor expansion of 2.0 in a2 0.277 * [taylor]: Taking taylor expansion of 0 in a1 0.282 * [taylor]: Taking taylor expansion of 0 in a2 0.285 * [taylor]: Taking taylor expansion of 0 in a1 0.293 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.293 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.293 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.293 * [taylor]: Taking taylor expansion of th in a2 0.293 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.293 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.293 * [taylor]: Taking taylor expansion of 2.0 in a2 0.294 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.294 * [taylor]: Taking taylor expansion of a2 in a2 0.301 * [taylor]: Taking taylor expansion of 0 in a1 0.302 * [taylor]: Taking taylor expansion of 0 in a2 0.309 * [taylor]: Taking taylor expansion of 0 in a2 0.322 * [taylor]: Taking taylor expansion of 0 in a1 0.322 * [taylor]: Taking taylor expansion of 0 in a2 0.322 * [taylor]: Taking taylor expansion of 0 in a2 0.332 * [taylor]: Taking taylor expansion of 0 in a2 0.349 * [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 0.349 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 0.349 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 0.349 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.349 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.349 * [taylor]: Taking taylor expansion of a2 in a2 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.350 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.350 * [taylor]: Taking taylor expansion of a1 in a2 0.350 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.350 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.350 * [taylor]: Taking taylor expansion of -1 in a2 0.350 * [taylor]: Taking taylor expansion of th in a2 0.350 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.350 * [taylor]: Taking taylor expansion of 2.0 in a2 0.352 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.352 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.352 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.352 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.352 * [taylor]: Taking taylor expansion of a2 in a1 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.352 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.352 * [taylor]: Taking taylor expansion of a1 in a1 0.352 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.352 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.352 * [taylor]: Taking taylor expansion of -1 in a1 0.353 * [taylor]: Taking taylor expansion of th in a1 0.353 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.353 * [taylor]: Taking taylor expansion of 2.0 in a1 0.354 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.354 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.354 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.354 * [taylor]: Taking taylor expansion of a2 in th 0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.354 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.355 * [taylor]: Taking taylor expansion of a1 in th 0.355 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.355 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.355 * [taylor]: Taking taylor expansion of -1 in th 0.355 * [taylor]: Taking taylor expansion of th in th 0.355 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.355 * [taylor]: Taking taylor expansion of 2.0 in th 0.357 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.357 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.357 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.357 * [taylor]: Taking taylor expansion of a2 in th 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.357 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.357 * [taylor]: Taking taylor expansion of a1 in th 0.357 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.357 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.357 * [taylor]: Taking taylor expansion of -1 in th 0.357 * [taylor]: Taking taylor expansion of th in th 0.357 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.357 * [taylor]: Taking taylor expansion of 2.0 in th 0.359 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.359 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.359 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.359 * [taylor]: Taking taylor expansion of a2 in a1 0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.359 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.359 * [taylor]: Taking taylor expansion of a1 in a1 0.360 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.360 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.360 * [taylor]: Taking taylor expansion of -1 in a1 0.360 * [taylor]: Taking taylor expansion of th in a1 0.360 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.360 * [taylor]: Taking taylor expansion of 2.0 in a1 0.361 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 0.361 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.362 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.362 * [taylor]: Taking taylor expansion of -1 in a2 0.362 * [taylor]: Taking taylor expansion of th in a2 0.362 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.362 * [taylor]: Taking taylor expansion of 2.0 in a2 0.365 * [taylor]: Taking taylor expansion of 0 in a1 0.369 * [taylor]: Taking taylor expansion of 0 in a2 0.373 * [taylor]: Taking taylor expansion of 0 in a1 0.380 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.380 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.380 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.380 * [taylor]: Taking taylor expansion of -1 in a2 0.380 * [taylor]: Taking taylor expansion of th in a2 0.380 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.380 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.380 * [taylor]: Taking taylor expansion of 2.0 in a2 0.380 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.381 * [taylor]: Taking taylor expansion of a2 in a2 0.388 * [taylor]: Taking taylor expansion of 0 in a1 0.388 * [taylor]: Taking taylor expansion of 0 in a2 0.395 * [taylor]: Taking taylor expansion of 0 in a2 0.408 * [taylor]: Taking taylor expansion of 0 in a1 0.408 * [taylor]: Taking taylor expansion of 0 in a2 0.408 * [taylor]: Taking taylor expansion of 0 in a2 0.418 * [taylor]: Taking taylor expansion of 0 in a2 0.434 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.434 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0 0.434 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.434 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.435 * [taylor]: Taking taylor expansion of a2 in a2 0.435 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.435 * [taylor]: Taking taylor expansion of a1 in a2 0.435 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.435 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.435 * [taylor]: Taking taylor expansion of a2 in a1 0.435 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.435 * [taylor]: Taking taylor expansion of a1 in a1 0.435 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.435 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.435 * [taylor]: Taking taylor expansion of a2 in a1 0.435 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.435 * [taylor]: Taking taylor expansion of a1 in a1 0.435 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.435 * [taylor]: Taking taylor expansion of a2 in a2 0.435 * [taylor]: Taking taylor expansion of 0 in a2 0.436 * [taylor]: Taking taylor expansion of 1 in a2 0.437 * [taylor]: Taking taylor expansion of 0 in a2 0.439 * [taylor]: Taking taylor expansion of 0 in a2 0.440 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.440 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.440 * [taylor]: Taking taylor expansion of a2 in a2 0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.440 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.440 * [taylor]: Taking taylor expansion of a1 in a2 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.441 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.441 * [taylor]: Taking taylor expansion of a2 in a1 0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.441 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.441 * [taylor]: Taking taylor expansion of a1 in a1 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.441 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.441 * [taylor]: Taking taylor expansion of a2 in a1 0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.441 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.441 * [taylor]: Taking taylor expansion of a1 in a1 0.442 * [taylor]: Taking taylor expansion of 1 in a2 0.443 * [taylor]: Taking taylor expansion of 0 in a2 0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.444 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.444 * [taylor]: Taking taylor expansion of a2 in a2 0.446 * [taylor]: Taking taylor expansion of 0 in a2 0.449 * [taylor]: Taking taylor expansion of 0 in a2 0.451 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.451 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.451 * [taylor]: Taking taylor expansion of a2 in a2 0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.451 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.451 * [taylor]: Taking taylor expansion of a1 in a2 0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.451 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.451 * [taylor]: Taking taylor expansion of a2 in a1 0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.452 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.452 * [taylor]: Taking taylor expansion of a1 in a1 0.452 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.452 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.452 * [taylor]: Taking taylor expansion of a2 in a1 0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.452 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.452 * [taylor]: Taking taylor expansion of a1 in a1 0.453 * [taylor]: Taking taylor expansion of 1 in a2 0.454 * [taylor]: Taking taylor expansion of 0 in a2 0.455 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.455 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.455 * [taylor]: Taking taylor expansion of a2 in a2 0.457 * [taylor]: Taking taylor expansion of 0 in a2 0.460 * [taylor]: Taking taylor expansion of 0 in a2 0.461 * * * [progress]: simplifying candidates 0.463 * [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))) (- (cos th)) (- (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)) 0.469 * * [simplify]: iteration 0 : 490 enodes (cost 872 ) 0.479 * * [simplify]: iteration 1 : 2426 enodes (cost 805 ) 0.512 * * [simplify]: iteration 2 : 5003 enodes (cost 791 ) 0.516 * [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))) (- (cos th)) (- (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)) (* (/ (+ (* (- (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))) (+ (* (- (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)) 0.517 * * * [progress]: adding candidates to table 0.798 * * [progress]: iteration 2 / 4 0.798 * * * [progress]: picking best candidate 0.823 * * * * [pick]: Picked # 0.823 * * * [progress]: localizing error 0.834 * * * [progress]: generating rewritten candidates 0.834 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.841 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.851 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.855 * * * [progress]: generating series expansions 0.855 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.856 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 0.856 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 0.856 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 0.856 * [taylor]: Taking taylor expansion of (cos th) in a2 0.856 * [taylor]: Taking taylor expansion of th in a2 0.856 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 0.856 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.856 * [taylor]: Taking taylor expansion of a2 in a2 0.856 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.856 * [taylor]: Taking taylor expansion of a1 in a2 0.856 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.856 * [taylor]: Taking taylor expansion of 2.0 in a2 0.858 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 0.858 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 0.858 * [taylor]: Taking taylor expansion of (cos th) in a1 0.858 * [taylor]: Taking taylor expansion of th in a1 0.858 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.858 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.858 * [taylor]: Taking taylor expansion of a2 in a1 0.858 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.858 * [taylor]: Taking taylor expansion of a1 in a1 0.858 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.858 * [taylor]: Taking taylor expansion of 2.0 in a1 0.860 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.860 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.860 * [taylor]: Taking taylor expansion of (cos th) in th 0.860 * [taylor]: Taking taylor expansion of th in th 0.860 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.860 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.860 * [taylor]: Taking taylor expansion of a2 in th 0.860 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.860 * [taylor]: Taking taylor expansion of a1 in th 0.860 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.860 * [taylor]: Taking taylor expansion of 2.0 in th 0.861 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 0.861 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 0.861 * [taylor]: Taking taylor expansion of (cos th) in th 0.861 * [taylor]: Taking taylor expansion of th in th 0.861 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 0.861 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.861 * [taylor]: Taking taylor expansion of a2 in th 0.862 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.862 * [taylor]: Taking taylor expansion of a1 in th 0.862 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.862 * [taylor]: Taking taylor expansion of 2.0 in th 0.863 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 0.863 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 0.863 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.863 * [taylor]: Taking taylor expansion of a2 in a1 0.863 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.863 * [taylor]: Taking taylor expansion of a1 in a1 0.863 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.863 * [taylor]: Taking taylor expansion of 2.0 in a1 0.864 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.864 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.864 * [taylor]: Taking taylor expansion of a2 in a2 0.864 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.864 * [taylor]: Taking taylor expansion of 2.0 in a2 0.868 * [taylor]: Taking taylor expansion of 0 in a1 0.868 * [taylor]: Taking taylor expansion of 0 in a2 0.870 * [taylor]: Taking taylor expansion of 0 in a2 0.874 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 0.874 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 0.874 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 0.874 * [taylor]: Taking taylor expansion of 1/2 in a1 0.874 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 0.874 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.875 * [taylor]: Taking taylor expansion of a1 in a1 0.875 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.875 * [taylor]: Taking taylor expansion of 2.0 in a1 0.876 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 0.876 * [taylor]: Taking taylor expansion of 1/2 in a1 0.876 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 0.876 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.876 * [taylor]: Taking taylor expansion of a2 in a1 0.876 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.876 * [taylor]: Taking taylor expansion of 2.0 in a1 0.879 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 0.879 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 0.879 * [taylor]: Taking taylor expansion of 1/2 in a2 0.879 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 0.879 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.879 * [taylor]: Taking taylor expansion of a2 in a2 0.879 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.879 * [taylor]: Taking taylor expansion of 2.0 in a2 0.880 * [taylor]: Taking taylor expansion of 0 in a2 0.888 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 0.888 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.888 * [taylor]: Taking taylor expansion of 2.0 in a2 0.897 * [taylor]: Taking taylor expansion of 0 in a1 0.897 * [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 0.903 * [taylor]: Taking taylor expansion of 0 in a2 0.906 * [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 0.906 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 0.906 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 0.906 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.906 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.906 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.906 * [taylor]: Taking taylor expansion of a2 in a2 0.906 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.906 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.906 * [taylor]: Taking taylor expansion of a1 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 0.907 * [taylor]: Taking taylor expansion of th in a2 0.907 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.907 * [taylor]: Taking taylor expansion of 2.0 in a2 0.908 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 0.908 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.908 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.908 * [taylor]: Taking taylor expansion of a2 in a1 0.909 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.909 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.909 * [taylor]: Taking taylor expansion of a1 in a1 0.909 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.909 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.909 * [taylor]: Taking taylor expansion of th in a1 0.909 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.909 * [taylor]: Taking taylor expansion of 2.0 in a1 0.911 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.911 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.911 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.911 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.911 * [taylor]: Taking taylor expansion of a2 in th 0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.911 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.911 * [taylor]: Taking taylor expansion of a1 in th 0.911 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.911 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.911 * [taylor]: Taking taylor expansion of th in th 0.912 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.912 * [taylor]: Taking taylor expansion of 2.0 in th 0.913 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 0.913 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 0.913 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.913 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.913 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.913 * [taylor]: Taking taylor expansion of a2 in th 0.913 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.913 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.913 * [taylor]: Taking taylor expansion of a1 in th 0.913 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 0.913 * [taylor]: Taking taylor expansion of (/ 1 th) in th 0.913 * [taylor]: Taking taylor expansion of th in th 0.914 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.914 * [taylor]: Taking taylor expansion of 2.0 in th 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 0.916 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.916 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.916 * [taylor]: Taking taylor expansion of a1 in a1 0.916 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 0.916 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 0.916 * [taylor]: Taking taylor expansion of th in a1 0.916 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.916 * [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 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 0.921 * [taylor]: Taking taylor expansion of 0 in a1 0.926 * [taylor]: Taking taylor expansion of 0 in a2 0.930 * [taylor]: Taking taylor expansion of 0 in a1 0.936 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 0.937 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 0.937 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 0.937 * [taylor]: Taking taylor expansion of th in a2 0.937 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 0.937 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.937 * [taylor]: Taking taylor expansion of 2.0 in a2 0.937 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.937 * [taylor]: Taking taylor expansion of a2 in a2 0.945 * [taylor]: Taking taylor expansion of 0 in a1 0.945 * [taylor]: Taking taylor expansion of 0 in a2 0.952 * [taylor]: Taking taylor expansion of 0 in a2 0.965 * [taylor]: Taking taylor expansion of 0 in a1 0.965 * [taylor]: Taking taylor expansion of 0 in a2 0.965 * [taylor]: Taking taylor expansion of 0 in a2 0.981 * [taylor]: Taking taylor expansion of 0 in a2 0.992 * [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 0.992 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 0.992 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 0.993 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 0.993 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 0.993 * [taylor]: Taking taylor expansion of a2 in a2 0.993 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 0.993 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 0.993 * [taylor]: Taking taylor expansion of a1 in a2 0.993 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 0.993 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 0.993 * [taylor]: Taking taylor expansion of -1 in a2 0.993 * [taylor]: Taking taylor expansion of th in a2 0.993 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 0.993 * [taylor]: Taking taylor expansion of 2.0 in a2 0.995 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 0.995 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 0.995 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 0.995 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 0.995 * [taylor]: Taking taylor expansion of a2 in a1 0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 0.995 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 0.995 * [taylor]: Taking taylor expansion of a1 in a1 0.996 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 0.996 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 0.996 * [taylor]: Taking taylor expansion of -1 in a1 0.996 * [taylor]: Taking taylor expansion of th in a1 0.996 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 0.996 * [taylor]: Taking taylor expansion of 2.0 in a1 0.998 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 0.998 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 0.998 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 0.998 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 0.998 * [taylor]: Taking taylor expansion of (pow a2 2) in th 0.998 * [taylor]: Taking taylor expansion of a2 in th 0.998 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 0.998 * [taylor]: Taking taylor expansion of (pow a1 2) in th 0.998 * [taylor]: Taking taylor expansion of a1 in th 0.998 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 0.998 * [taylor]: Taking taylor expansion of (/ -1 th) in th 0.998 * [taylor]: Taking taylor expansion of -1 in th 0.998 * [taylor]: Taking taylor expansion of th in th 0.999 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 0.999 * [taylor]: Taking taylor expansion of 2.0 in th 1.000 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 1.000 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 1.000 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.000 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.000 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.000 * [taylor]: Taking taylor expansion of a2 in th 1.000 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.000 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.000 * [taylor]: Taking taylor expansion of a1 in th 1.000 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 1.000 * [taylor]: Taking taylor expansion of (/ -1 th) in th 1.000 * [taylor]: Taking taylor expansion of -1 in th 1.000 * [taylor]: Taking taylor expansion of th in th 1.001 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.001 * [taylor]: Taking taylor expansion of 2.0 in th 1.002 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 1.002 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 1.002 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.002 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.002 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.002 * [taylor]: Taking taylor expansion of a2 in a1 1.003 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.003 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.003 * [taylor]: Taking taylor expansion of a1 in a1 1.003 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 1.003 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 1.003 * [taylor]: Taking taylor expansion of -1 in a1 1.003 * [taylor]: Taking taylor expansion of th in a1 1.003 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.003 * [taylor]: Taking taylor expansion of 2.0 in a1 1.005 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 1.005 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 1.005 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 1.005 * [taylor]: Taking taylor expansion of -1 in a2 1.005 * [taylor]: Taking taylor expansion of th in a2 1.005 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.005 * [taylor]: Taking taylor expansion of 2.0 in a2 1.008 * [taylor]: Taking taylor expansion of 0 in a1 1.012 * [taylor]: Taking taylor expansion of 0 in a2 1.016 * [taylor]: Taking taylor expansion of 0 in a1 1.022 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 1.022 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 1.022 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 1.022 * [taylor]: Taking taylor expansion of -1 in a2 1.022 * [taylor]: Taking taylor expansion of th in a2 1.023 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 1.023 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.023 * [taylor]: Taking taylor expansion of 2.0 in a2 1.023 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.023 * [taylor]: Taking taylor expansion of a2 in a2 1.031 * [taylor]: Taking taylor expansion of 0 in a1 1.031 * [taylor]: Taking taylor expansion of 0 in a2 1.039 * [taylor]: Taking taylor expansion of 0 in a2 1.051 * [taylor]: Taking taylor expansion of 0 in a1 1.051 * [taylor]: Taking taylor expansion of 0 in a2 1.051 * [taylor]: Taking taylor expansion of 0 in a2 1.061 * [taylor]: Taking taylor expansion of 0 in a2 1.078 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.078 * [approximate]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in (th a1 a2) around 0 1.078 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 1.078 * [taylor]: Taking taylor expansion of (cos th) in a2 1.078 * [taylor]: Taking taylor expansion of th in a2 1.078 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 1.078 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.078 * [taylor]: Taking taylor expansion of a2 in a2 1.078 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.078 * [taylor]: Taking taylor expansion of a1 in a2 1.078 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 1.078 * [taylor]: Taking taylor expansion of (cos th) in a1 1.078 * [taylor]: Taking taylor expansion of th in a1 1.078 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 1.078 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.078 * [taylor]: Taking taylor expansion of a2 in a1 1.078 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.078 * [taylor]: Taking taylor expansion of a1 in a1 1.078 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 1.078 * [taylor]: Taking taylor expansion of (cos th) in th 1.078 * [taylor]: Taking taylor expansion of th in th 1.078 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 1.078 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.078 * [taylor]: Taking taylor expansion of a2 in th 1.078 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.078 * [taylor]: Taking taylor expansion of a1 in th 1.078 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 1.078 * [taylor]: Taking taylor expansion of (cos th) in th 1.078 * [taylor]: Taking taylor expansion of th in th 1.079 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 1.079 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.079 * [taylor]: Taking taylor expansion of a2 in th 1.079 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.079 * [taylor]: Taking taylor expansion of a1 in th 1.079 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 1.079 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.079 * [taylor]: Taking taylor expansion of a2 in a1 1.079 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.079 * [taylor]: Taking taylor expansion of a1 in a1 1.079 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.079 * [taylor]: Taking taylor expansion of a2 in a2 1.080 * [taylor]: Taking taylor expansion of 0 in a1 1.080 * [taylor]: Taking taylor expansion of 0 in a2 1.081 * [taylor]: Taking taylor expansion of 0 in a2 1.083 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) in a1 1.083 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))) in a1 1.083 * [taylor]: Taking taylor expansion of (* 1/2 (pow a2 2)) in a1 1.083 * [taylor]: Taking taylor expansion of 1/2 in a1 1.083 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.083 * [taylor]: Taking taylor expansion of a2 in a1 1.083 * [taylor]: Taking taylor expansion of (* 1/2 (pow a1 2)) in a1 1.083 * [taylor]: Taking taylor expansion of 1/2 in a1 1.083 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.083 * [taylor]: Taking taylor expansion of a1 in a1 1.083 * [taylor]: Taking taylor expansion of (- (* 1/2 (pow a2 2))) in a2 1.083 * [taylor]: Taking taylor expansion of (* 1/2 (pow a2 2)) in a2 1.083 * [taylor]: Taking taylor expansion of 1/2 in a2 1.083 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.083 * [taylor]: Taking taylor expansion of a2 in a2 1.083 * [taylor]: Taking taylor expansion of 0 in a2 1.084 * [taylor]: Taking taylor expansion of 1 in a2 1.087 * [taylor]: Taking taylor expansion of 0 in a1 1.087 * [taylor]: Taking taylor expansion of 0 in a2 1.088 * [taylor]: Taking taylor expansion of 0 in a2 1.088 * [taylor]: Taking taylor expansion of 0 in a2 1.089 * [taylor]: Taking taylor expansion of 0 in a2 1.090 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in (th a1 a2) around 0 1.090 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 1.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 1.090 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.090 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.090 * [taylor]: Taking taylor expansion of a2 in a2 1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 1.091 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.091 * [taylor]: Taking taylor expansion of a1 in a2 1.091 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 1.091 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 1.091 * [taylor]: Taking taylor expansion of th in a2 1.091 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 1.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.091 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.091 * [taylor]: Taking taylor expansion of a2 in a1 1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.091 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.091 * [taylor]: Taking taylor expansion of a1 in a1 1.092 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 1.092 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 1.092 * [taylor]: Taking taylor expansion of th in a1 1.092 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 1.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.092 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.092 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.092 * [taylor]: Taking taylor expansion of a2 in th 1.092 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.092 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.092 * [taylor]: Taking taylor expansion of a1 in th 1.092 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 1.092 * [taylor]: Taking taylor expansion of (/ 1 th) in th 1.092 * [taylor]: Taking taylor expansion of th in th 1.093 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 1.093 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.093 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.093 * [taylor]: Taking taylor expansion of a2 in th 1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.093 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.093 * [taylor]: Taking taylor expansion of a1 in th 1.093 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 1.093 * [taylor]: Taking taylor expansion of (/ 1 th) in th 1.093 * [taylor]: Taking taylor expansion of th in th 1.094 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 1.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.094 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.094 * [taylor]: Taking taylor expansion of a2 in a1 1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.094 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.094 * [taylor]: Taking taylor expansion of a1 in a1 1.094 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 1.094 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 1.094 * [taylor]: Taking taylor expansion of th in a1 1.095 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 1.095 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 1.095 * [taylor]: Taking taylor expansion of th in a2 1.096 * [taylor]: Taking taylor expansion of 0 in a1 1.099 * [taylor]: Taking taylor expansion of 0 in a2 1.101 * [taylor]: Taking taylor expansion of 0 in a1 1.105 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2 1.105 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 1.105 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 1.105 * [taylor]: Taking taylor expansion of th in a2 1.105 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.105 * [taylor]: Taking taylor expansion of a2 in a2 1.109 * [taylor]: Taking taylor expansion of 0 in a1 1.109 * [taylor]: Taking taylor expansion of 0 in a2 1.114 * [taylor]: Taking taylor expansion of 0 in a2 1.122 * [taylor]: Taking taylor expansion of 0 in a1 1.122 * [taylor]: Taking taylor expansion of 0 in a2 1.122 * [taylor]: Taking taylor expansion of 0 in a2 1.129 * [taylor]: Taking taylor expansion of 0 in a2 1.135 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in (th a1 a2) around 0 1.135 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 1.135 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 1.135 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.135 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.136 * [taylor]: Taking taylor expansion of a2 in a2 1.136 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 1.136 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.136 * [taylor]: Taking taylor expansion of a1 in a2 1.136 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 1.136 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 1.136 * [taylor]: Taking taylor expansion of -1 in a2 1.136 * [taylor]: Taking taylor expansion of th in a2 1.136 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 1.136 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.136 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.137 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.137 * [taylor]: Taking taylor expansion of a2 in a1 1.137 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.137 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.137 * [taylor]: Taking taylor expansion of a1 in a1 1.137 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 1.137 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 1.137 * [taylor]: Taking taylor expansion of -1 in a1 1.137 * [taylor]: Taking taylor expansion of th in a1 1.137 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 1.137 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.138 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.138 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.138 * [taylor]: Taking taylor expansion of a2 in th 1.138 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.138 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.138 * [taylor]: Taking taylor expansion of a1 in th 1.138 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 1.138 * [taylor]: Taking taylor expansion of (/ -1 th) in th 1.138 * [taylor]: Taking taylor expansion of -1 in th 1.138 * [taylor]: Taking taylor expansion of th in th 1.138 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 1.138 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.138 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.138 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.138 * [taylor]: Taking taylor expansion of a2 in th 1.138 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.138 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.138 * [taylor]: Taking taylor expansion of a1 in th 1.139 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 1.139 * [taylor]: Taking taylor expansion of (/ -1 th) in th 1.139 * [taylor]: Taking taylor expansion of -1 in th 1.139 * [taylor]: Taking taylor expansion of th in th 1.139 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 1.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.139 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.139 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.139 * [taylor]: Taking taylor expansion of a2 in a1 1.139 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.139 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.139 * [taylor]: Taking taylor expansion of a1 in a1 1.140 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 1.140 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 1.140 * [taylor]: Taking taylor expansion of -1 in a1 1.140 * [taylor]: Taking taylor expansion of th in a1 1.141 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 1.141 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 1.141 * [taylor]: Taking taylor expansion of -1 in a2 1.141 * [taylor]: Taking taylor expansion of th in a2 1.142 * [taylor]: Taking taylor expansion of 0 in a1 1.145 * [taylor]: Taking taylor expansion of 0 in a2 1.147 * [taylor]: Taking taylor expansion of 0 in a1 1.151 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2 1.151 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 1.151 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 1.151 * [taylor]: Taking taylor expansion of -1 in a2 1.151 * [taylor]: Taking taylor expansion of th in a2 1.151 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.151 * [taylor]: Taking taylor expansion of a2 in a2 1.155 * [taylor]: Taking taylor expansion of 0 in a1 1.155 * [taylor]: Taking taylor expansion of 0 in a2 1.160 * [taylor]: Taking taylor expansion of 0 in a2 1.173 * [taylor]: Taking taylor expansion of 0 in a1 1.173 * [taylor]: Taking taylor expansion of 0 in a2 1.173 * [taylor]: Taking taylor expansion of 0 in a2 1.180 * [taylor]: Taking taylor expansion of 0 in a2 1.186 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.187 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0 1.187 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 1.187 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.187 * [taylor]: Taking taylor expansion of a2 in a2 1.187 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.187 * [taylor]: Taking taylor expansion of a1 in a2 1.187 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 1.187 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.187 * [taylor]: Taking taylor expansion of a2 in a1 1.187 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.187 * [taylor]: Taking taylor expansion of a1 in a1 1.187 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 1.187 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.187 * [taylor]: Taking taylor expansion of a2 in a1 1.187 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.187 * [taylor]: Taking taylor expansion of a1 in a1 1.187 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.187 * [taylor]: Taking taylor expansion of a2 in a2 1.188 * [taylor]: Taking taylor expansion of 0 in a2 1.188 * [taylor]: Taking taylor expansion of 1 in a2 1.190 * [taylor]: Taking taylor expansion of 0 in a2 1.192 * [taylor]: Taking taylor expansion of 0 in a2 1.192 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 1.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 1.192 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.192 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.192 * [taylor]: Taking taylor expansion of a2 in a2 1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 1.193 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.193 * [taylor]: Taking taylor expansion of a1 in a2 1.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.193 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.193 * [taylor]: Taking taylor expansion of a2 in a1 1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.193 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.193 * [taylor]: Taking taylor expansion of a1 in a1 1.194 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.194 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.194 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.194 * [taylor]: Taking taylor expansion of a2 in a1 1.194 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.194 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.194 * [taylor]: Taking taylor expansion of a1 in a1 1.195 * [taylor]: Taking taylor expansion of 1 in a2 1.196 * [taylor]: Taking taylor expansion of 0 in a2 1.197 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.197 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.197 * [taylor]: Taking taylor expansion of a2 in a2 1.199 * [taylor]: Taking taylor expansion of 0 in a2 1.201 * [taylor]: Taking taylor expansion of 0 in a2 1.203 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 1.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.203 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.203 * [taylor]: Taking taylor expansion of a2 in a2 1.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 1.204 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.204 * [taylor]: Taking taylor expansion of a1 in a2 1.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.204 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.204 * [taylor]: Taking taylor expansion of a2 in a1 1.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.204 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.204 * [taylor]: Taking taylor expansion of a1 in a1 1.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.204 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.204 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.205 * [taylor]: Taking taylor expansion of a2 in a1 1.205 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.205 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.205 * [taylor]: Taking taylor expansion of a1 in a1 1.205 * [taylor]: Taking taylor expansion of 1 in a2 1.206 * [taylor]: Taking taylor expansion of 0 in a2 1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.208 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.208 * [taylor]: Taking taylor expansion of a2 in a2 1.210 * [taylor]: Taking taylor expansion of 0 in a2 1.212 * [taylor]: Taking taylor expansion of 0 in a2 1.214 * * * [progress]: simplifying candidates 1.215 * [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))) (- (* (cos th) (+ (* a1 a1) (* a2 a2)))) (- (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)) 1.220 * * [simplify]: iteration 0 : 309 enodes (cost 564 ) 1.226 * * [simplify]: iteration 1 : 1642 enodes (cost 490 ) 1.256 * * [simplify]: iteration 2 : 5001 enodes (cost 481 ) 1.259 * [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))) (- (* (cos th) (+ (* a1 a1) (* a2 a2)))) (- (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))) (* (/ (+ (* (- (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))) (+ (* (- (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)) 1.259 * * * [progress]: adding candidates to table 1.436 * * [progress]: iteration 3 / 4 1.436 * * * [progress]: picking best candidate 1.452 * * * * [pick]: Picked # 1.452 * * * [progress]: localizing error 1.466 * * * [progress]: generating rewritten candidates 1.466 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.480 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.492 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.502 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.510 * * * [progress]: generating series expansions 1.510 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.512 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (pow a2 2) (pow a1 2)))) in (th a1 a2) around 0 1.512 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (pow a2 2) (pow a1 2)))) in a2 1.512 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.512 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.512 * [taylor]: Taking taylor expansion of 1/3 in a2 1.512 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.512 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.512 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.512 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.512 * [taylor]: Taking taylor expansion of 2.0 in a2 1.521 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 1.521 * [taylor]: Taking taylor expansion of (cos th) in a2 1.521 * [taylor]: Taking taylor expansion of th in a2 1.521 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 1.521 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.521 * [taylor]: Taking taylor expansion of a2 in a2 1.521 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.521 * [taylor]: Taking taylor expansion of a1 in a2 1.521 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (pow a2 2) (pow a1 2)))) in a1 1.521 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.521 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.521 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.521 * [taylor]: Taking taylor expansion of 1/3 in a1 1.521 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.521 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.521 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.521 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.521 * [taylor]: Taking taylor expansion of 2.0 in a1 1.530 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 1.530 * [taylor]: Taking taylor expansion of (cos th) in a1 1.530 * [taylor]: Taking taylor expansion of th in a1 1.530 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 1.530 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.530 * [taylor]: Taking taylor expansion of a2 in a1 1.530 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.530 * [taylor]: Taking taylor expansion of a1 in a1 1.530 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (pow a2 2) (pow a1 2)))) in th 1.530 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in th 1.530 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in th 1.530 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in th 1.531 * [taylor]: Taking taylor expansion of 1/3 in th 1.531 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in th 1.531 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in th 1.531 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in th 1.531 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.531 * [taylor]: Taking taylor expansion of 2.0 in th 1.540 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 1.540 * [taylor]: Taking taylor expansion of (cos th) in th 1.540 * [taylor]: Taking taylor expansion of th in th 1.540 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 1.540 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.540 * [taylor]: Taking taylor expansion of a2 in th 1.540 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.540 * [taylor]: Taking taylor expansion of a1 in th 1.540 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (pow a2 2) (pow a1 2)))) in th 1.540 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in th 1.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in th 1.540 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in th 1.540 * [taylor]: Taking taylor expansion of 1/3 in th 1.540 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in th 1.540 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in th 1.540 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in th 1.540 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.540 * [taylor]: Taking taylor expansion of 2.0 in th 1.549 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 1.549 * [taylor]: Taking taylor expansion of (cos th) in th 1.549 * [taylor]: Taking taylor expansion of th in th 1.549 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 1.549 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.549 * [taylor]: Taking taylor expansion of a2 in th 1.550 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.550 * [taylor]: Taking taylor expansion of a1 in th 1.552 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (+ (pow a2 2) (pow a1 2))) in a1 1.552 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.552 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.552 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.552 * [taylor]: Taking taylor expansion of 1/3 in a1 1.552 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.552 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.552 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.552 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.552 * [taylor]: Taking taylor expansion of 2.0 in a1 1.567 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 1.567 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.567 * [taylor]: Taking taylor expansion of a2 in a1 1.567 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.567 * [taylor]: Taking taylor expansion of a1 in a1 1.569 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2)) in a2 1.569 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.569 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.569 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.569 * [taylor]: Taking taylor expansion of 1/3 in a2 1.569 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.569 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.569 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.569 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.569 * [taylor]: Taking taylor expansion of 2.0 in a2 1.578 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.578 * [taylor]: Taking taylor expansion of a2 in a2 1.584 * [taylor]: Taking taylor expansion of 0 in a1 1.584 * [taylor]: Taking taylor expansion of 0 in a2 1.589 * [taylor]: Taking taylor expansion of 0 in a2 1.600 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2))) (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3))))) in a1 1.600 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2))) (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)))) in a1 1.600 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2))) in a1 1.600 * [taylor]: Taking taylor expansion of 1/2 in a1 1.600 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2)) in a1 1.600 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.600 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.600 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.600 * [taylor]: Taking taylor expansion of 1/3 in a1 1.600 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.600 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.601 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.601 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.601 * [taylor]: Taking taylor expansion of 2.0 in a1 1.609 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.609 * [taylor]: Taking taylor expansion of a2 in a1 1.609 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3))) in a1 1.609 * [taylor]: Taking taylor expansion of 1/2 in a1 1.609 * [taylor]: Taking taylor expansion of (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a1 1.609 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.609 * [taylor]: Taking taylor expansion of a1 in a1 1.609 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.610 * [taylor]: Taking taylor expansion of 1/3 in a1 1.610 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.610 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.610 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.610 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.610 * [taylor]: Taking taylor expansion of 2.0 in a1 1.625 * [taylor]: Taking taylor expansion of (- (* 1/2 (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2)))) in a2 1.625 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2))) in a2 1.625 * [taylor]: Taking taylor expansion of 1/2 in a2 1.625 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2)) in a2 1.625 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.626 * [taylor]: Taking taylor expansion of 1/3 in a2 1.626 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.626 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.626 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.626 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.626 * [taylor]: Taking taylor expansion of 2.0 in a2 1.635 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.635 * [taylor]: Taking taylor expansion of a2 in a2 1.635 * [taylor]: Taking taylor expansion of 0 in a2 1.644 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.644 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.644 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.644 * [taylor]: Taking taylor expansion of 1/3 in a2 1.644 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.644 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.644 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.644 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.644 * [taylor]: Taking taylor expansion of 2.0 in a2 1.678 * [taylor]: Taking taylor expansion of 0 in a1 1.678 * [taylor]: Taking taylor expansion of 0 in a2 1.685 * [taylor]: Taking taylor expansion of 0 in a2 1.685 * [taylor]: Taking taylor expansion of 0 in a2 1.696 * [taylor]: Taking taylor expansion of 0 in a2 1.705 * [approximate]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in (th a1 a2) around 0 1.705 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a2 1.705 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 1.705 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 1.705 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.705 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.705 * [taylor]: Taking taylor expansion of a2 in a2 1.706 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 1.706 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.706 * [taylor]: Taking taylor expansion of a1 in a2 1.706 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 1.706 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 1.706 * [taylor]: Taking taylor expansion of th in a2 1.706 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.706 * [taylor]: Taking taylor expansion of 1/3 in a2 1.706 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.706 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.706 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.706 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.706 * [taylor]: Taking taylor expansion of 2.0 in a2 1.715 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a1 1.715 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 1.715 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.715 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.715 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.715 * [taylor]: Taking taylor expansion of a2 in a1 1.715 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.715 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.715 * [taylor]: Taking taylor expansion of a1 in a1 1.716 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 1.716 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 1.716 * [taylor]: Taking taylor expansion of th in a1 1.716 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.716 * [taylor]: Taking taylor expansion of 1/3 in a1 1.716 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.716 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.716 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.716 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.716 * [taylor]: Taking taylor expansion of 2.0 in a1 1.725 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in th 1.725 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 1.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.725 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.725 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.725 * [taylor]: Taking taylor expansion of a2 in th 1.725 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.725 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.725 * [taylor]: Taking taylor expansion of a1 in th 1.725 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 1.725 * [taylor]: Taking taylor expansion of (/ 1 th) in th 1.725 * [taylor]: Taking taylor expansion of th in th 1.726 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in th 1.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in th 1.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in th 1.726 * [taylor]: Taking taylor expansion of 1/3 in th 1.726 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in th 1.726 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in th 1.726 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in th 1.726 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.726 * [taylor]: Taking taylor expansion of 2.0 in th 1.742 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in th 1.742 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 1.742 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.742 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.742 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.742 * [taylor]: Taking taylor expansion of a2 in th 1.742 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.742 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.742 * [taylor]: Taking taylor expansion of a1 in th 1.742 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 1.742 * [taylor]: Taking taylor expansion of (/ 1 th) in th 1.742 * [taylor]: Taking taylor expansion of th in th 1.742 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in th 1.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in th 1.742 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in th 1.742 * [taylor]: Taking taylor expansion of 1/3 in th 1.742 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in th 1.742 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in th 1.742 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in th 1.743 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.743 * [taylor]: Taking taylor expansion of 2.0 in th 1.754 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a1 1.754 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 1.754 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.754 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.754 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.754 * [taylor]: Taking taylor expansion of a2 in a1 1.754 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.754 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.754 * [taylor]: Taking taylor expansion of a1 in a1 1.755 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 1.755 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 1.755 * [taylor]: Taking taylor expansion of th in a1 1.755 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.755 * [taylor]: Taking taylor expansion of 1/3 in a1 1.755 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.755 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.755 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.755 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.755 * [taylor]: Taking taylor expansion of 2.0 in a1 1.766 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (cos (/ 1 th))) in a2 1.766 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.766 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.766 * [taylor]: Taking taylor expansion of 1/3 in a2 1.766 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.766 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.766 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.766 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.766 * [taylor]: Taking taylor expansion of 2.0 in a2 1.775 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 1.775 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 1.775 * [taylor]: Taking taylor expansion of th in a2 1.782 * [taylor]: Taking taylor expansion of 0 in a1 1.789 * [taylor]: Taking taylor expansion of 0 in a2 1.798 * [taylor]: Taking taylor expansion of 0 in a1 1.811 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (/ (cos (/ 1 th)) (pow a2 2))) in a2 1.811 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.811 * [taylor]: Taking taylor expansion of 1/3 in a2 1.811 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.811 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.811 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.811 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.811 * [taylor]: Taking taylor expansion of 2.0 in a2 1.820 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2 1.820 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 1.820 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 1.820 * [taylor]: Taking taylor expansion of th in a2 1.820 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.821 * [taylor]: Taking taylor expansion of a2 in a2 1.847 * [taylor]: Taking taylor expansion of 0 in a1 1.847 * [taylor]: Taking taylor expansion of 0 in a2 1.861 * [taylor]: Taking taylor expansion of 0 in a2 1.891 * [taylor]: Taking taylor expansion of 0 in a1 1.891 * [taylor]: Taking taylor expansion of 0 in a2 1.891 * [taylor]: Taking taylor expansion of 0 in a2 1.917 * [taylor]: Taking taylor expansion of 0 in a2 1.943 * [approximate]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in (th a1 a2) around 0 1.943 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a2 1.943 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 1.943 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 1.943 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 1.943 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 1.943 * [taylor]: Taking taylor expansion of a2 in a2 1.944 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 1.944 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 1.944 * [taylor]: Taking taylor expansion of a1 in a2 1.944 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 1.944 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 1.944 * [taylor]: Taking taylor expansion of -1 in a2 1.944 * [taylor]: Taking taylor expansion of th in a2 1.944 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 1.944 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 1.944 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 1.944 * [taylor]: Taking taylor expansion of 1/3 in a2 1.944 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 1.944 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 1.944 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 1.944 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 1.944 * [taylor]: Taking taylor expansion of 2.0 in a2 1.953 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a1 1.953 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 1.953 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.953 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.953 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.953 * [taylor]: Taking taylor expansion of a2 in a1 1.953 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.953 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.953 * [taylor]: Taking taylor expansion of a1 in a1 1.954 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 1.954 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 1.954 * [taylor]: Taking taylor expansion of -1 in a1 1.954 * [taylor]: Taking taylor expansion of th in a1 1.954 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.954 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.954 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.954 * [taylor]: Taking taylor expansion of 1/3 in a1 1.954 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.954 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.954 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.954 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.954 * [taylor]: Taking taylor expansion of 2.0 in a1 1.963 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in th 1.963 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 1.963 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.963 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.963 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.963 * [taylor]: Taking taylor expansion of a2 in th 1.963 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.963 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.963 * [taylor]: Taking taylor expansion of a1 in th 1.963 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 1.963 * [taylor]: Taking taylor expansion of (/ -1 th) in th 1.963 * [taylor]: Taking taylor expansion of -1 in th 1.963 * [taylor]: Taking taylor expansion of th in th 1.963 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in th 1.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in th 1.963 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in th 1.963 * [taylor]: Taking taylor expansion of 1/3 in th 1.963 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in th 1.964 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in th 1.964 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in th 1.964 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.964 * [taylor]: Taking taylor expansion of 2.0 in th 1.972 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in th 1.973 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 1.973 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 1.973 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 1.973 * [taylor]: Taking taylor expansion of (pow a2 2) in th 1.973 * [taylor]: Taking taylor expansion of a2 in th 1.973 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 1.973 * [taylor]: Taking taylor expansion of (pow a1 2) in th 1.973 * [taylor]: Taking taylor expansion of a1 in th 1.973 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 1.973 * [taylor]: Taking taylor expansion of (/ -1 th) in th 1.973 * [taylor]: Taking taylor expansion of -1 in th 1.973 * [taylor]: Taking taylor expansion of th in th 1.973 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in th 1.973 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in th 1.973 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in th 1.973 * [taylor]: Taking taylor expansion of 1/3 in th 1.973 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in th 1.973 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in th 1.973 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in th 1.973 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 1.973 * [taylor]: Taking taylor expansion of 2.0 in th 1.984 * [taylor]: Taking taylor expansion of (* (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) in a1 1.984 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 1.984 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 1.984 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 1.984 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 1.984 * [taylor]: Taking taylor expansion of a2 in a1 1.985 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 1.985 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 1.985 * [taylor]: Taking taylor expansion of a1 in a1 1.985 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 1.985 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 1.985 * [taylor]: Taking taylor expansion of -1 in a1 1.985 * [taylor]: Taking taylor expansion of th in a1 1.985 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a1 1.985 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a1 1.985 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a1 1.985 * [taylor]: Taking taylor expansion of 1/3 in a1 1.985 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a1 1.985 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a1 1.985 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a1 1.985 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 1.985 * [taylor]: Taking taylor expansion of 2.0 in a1 2.006 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (cos (/ -1 th))) in a2 2.006 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 2.006 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 2.006 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 2.006 * [taylor]: Taking taylor expansion of 1/3 in a2 2.006 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 2.006 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 2.006 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 2.006 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.006 * [taylor]: Taking taylor expansion of 2.0 in a2 2.015 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.015 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.015 * [taylor]: Taking taylor expansion of -1 in a2 2.015 * [taylor]: Taking taylor expansion of th in a2 2.021 * [taylor]: Taking taylor expansion of 0 in a1 2.029 * [taylor]: Taking taylor expansion of 0 in a2 2.039 * [taylor]: Taking taylor expansion of 0 in a1 2.051 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (/ (cos (/ -1 th)) (pow a2 2))) in a2 2.051 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) in a2 2.051 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2))))) in a2 2.051 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2.0) 2)))) in a2 2.051 * [taylor]: Taking taylor expansion of 1/3 in a2 2.051 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 2))) in a2 2.051 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in a2 2.051 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in a2 2.051 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.051 * [taylor]: Taking taylor expansion of 2.0 in a2 2.060 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2 2.060 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.060 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.060 * [taylor]: Taking taylor expansion of -1 in a2 2.060 * [taylor]: Taking taylor expansion of th in a2 2.060 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.060 * [taylor]: Taking taylor expansion of a2 in a2 2.079 * [taylor]: Taking taylor expansion of 0 in a1 2.079 * [taylor]: Taking taylor expansion of 0 in a2 2.100 * [taylor]: Taking taylor expansion of 0 in a2 2.130 * [taylor]: Taking taylor expansion of 0 in a1 2.131 * [taylor]: Taking taylor expansion of 0 in a2 2.131 * [taylor]: Taking taylor expansion of 0 in a2 2.150 * [taylor]: Taking taylor expansion of 0 in a2 2.180 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.182 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 2.183 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 2.183 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 2.183 * [taylor]: Taking taylor expansion of (cos th) in a2 2.183 * [taylor]: Taking taylor expansion of th in a2 2.183 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 2.183 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.183 * [taylor]: Taking taylor expansion of a2 in a2 2.183 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.183 * [taylor]: Taking taylor expansion of a1 in a2 2.183 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.183 * [taylor]: Taking taylor expansion of 2.0 in a2 2.184 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 2.184 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 2.184 * [taylor]: Taking taylor expansion of (cos th) in a1 2.184 * [taylor]: Taking taylor expansion of th in a1 2.184 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.184 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.184 * [taylor]: Taking taylor expansion of a2 in a1 2.184 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.185 * [taylor]: Taking taylor expansion of a1 in a1 2.185 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.185 * [taylor]: Taking taylor expansion of 2.0 in a1 2.186 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 2.186 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 2.186 * [taylor]: Taking taylor expansion of (cos th) in th 2.186 * [taylor]: Taking taylor expansion of th in th 2.186 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 2.186 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.186 * [taylor]: Taking taylor expansion of a2 in th 2.186 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.186 * [taylor]: Taking taylor expansion of a1 in th 2.186 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.186 * [taylor]: Taking taylor expansion of 2.0 in th 2.188 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 2.188 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 2.188 * [taylor]: Taking taylor expansion of (cos th) in th 2.188 * [taylor]: Taking taylor expansion of th in th 2.188 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 2.188 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.188 * [taylor]: Taking taylor expansion of a2 in th 2.188 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.188 * [taylor]: Taking taylor expansion of a1 in th 2.188 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.188 * [taylor]: Taking taylor expansion of 2.0 in th 2.189 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 2.189 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.189 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.189 * [taylor]: Taking taylor expansion of a2 in a1 2.189 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.189 * [taylor]: Taking taylor expansion of a1 in a1 2.189 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.189 * [taylor]: Taking taylor expansion of 2.0 in a1 2.190 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 2.190 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.190 * [taylor]: Taking taylor expansion of a2 in a2 2.190 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.190 * [taylor]: Taking taylor expansion of 2.0 in a2 2.194 * [taylor]: Taking taylor expansion of 0 in a1 2.194 * [taylor]: Taking taylor expansion of 0 in a2 2.195 * [taylor]: Taking taylor expansion of 0 in a2 2.199 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 2.200 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 2.200 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 2.200 * [taylor]: Taking taylor expansion of 1/2 in a1 2.200 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 2.200 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.200 * [taylor]: Taking taylor expansion of a1 in a1 2.200 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.200 * [taylor]: Taking taylor expansion of 2.0 in a1 2.201 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 2.201 * [taylor]: Taking taylor expansion of 1/2 in a1 2.201 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 2.201 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.201 * [taylor]: Taking taylor expansion of a2 in a1 2.201 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.201 * [taylor]: Taking taylor expansion of 2.0 in a1 2.203 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 2.204 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 2.204 * [taylor]: Taking taylor expansion of 1/2 in a2 2.204 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 2.204 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.204 * [taylor]: Taking taylor expansion of a2 in a2 2.204 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.204 * [taylor]: Taking taylor expansion of 2.0 in a2 2.205 * [taylor]: Taking taylor expansion of 0 in a2 2.208 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 2.208 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.208 * [taylor]: Taking taylor expansion of 2.0 in a2 2.216 * [taylor]: Taking taylor expansion of 0 in a1 2.216 * [taylor]: Taking taylor expansion of 0 in a2 2.218 * [taylor]: Taking taylor expansion of 0 in a2 2.219 * [taylor]: Taking taylor expansion of 0 in a2 2.222 * [taylor]: Taking taylor expansion of 0 in a2 2.227 * [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 2.227 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 2.227 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 2.227 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.227 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.227 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.227 * [taylor]: Taking taylor expansion of a2 in a2 2.228 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.228 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.228 * [taylor]: Taking taylor expansion of a1 in a2 2.228 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.228 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.228 * [taylor]: Taking taylor expansion of th in a2 2.228 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.228 * [taylor]: Taking taylor expansion of 2.0 in a2 2.230 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 2.230 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 2.230 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.230 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.230 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.230 * [taylor]: Taking taylor expansion of a2 in a1 2.230 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.230 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.230 * [taylor]: Taking taylor expansion of a1 in a1 2.230 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 2.230 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 2.230 * [taylor]: Taking taylor expansion of th in a1 2.231 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.231 * [taylor]: Taking taylor expansion of 2.0 in a1 2.232 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 2.232 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 2.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.232 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.232 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.232 * [taylor]: Taking taylor expansion of a2 in th 2.232 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.232 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.232 * [taylor]: Taking taylor expansion of a1 in th 2.233 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.233 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.233 * [taylor]: Taking taylor expansion of th in th 2.233 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.233 * [taylor]: Taking taylor expansion of 2.0 in th 2.234 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 2.234 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 2.234 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.234 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.234 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.234 * [taylor]: Taking taylor expansion of a2 in th 2.235 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.235 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.235 * [taylor]: Taking taylor expansion of a1 in th 2.235 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.235 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.235 * [taylor]: Taking taylor expansion of th in th 2.235 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.235 * [taylor]: Taking taylor expansion of 2.0 in th 2.237 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 2.237 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 2.237 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.237 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.237 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.237 * [taylor]: Taking taylor expansion of a2 in a1 2.237 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.237 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.237 * [taylor]: Taking taylor expansion of a1 in a1 2.237 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 2.237 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 2.237 * [taylor]: Taking taylor expansion of th in a1 2.237 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.237 * [taylor]: Taking taylor expansion of 2.0 in a1 2.239 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 2.239 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.239 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.239 * [taylor]: Taking taylor expansion of th in a2 2.239 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.239 * [taylor]: Taking taylor expansion of 2.0 in a2 2.242 * [taylor]: Taking taylor expansion of 0 in a1 2.246 * [taylor]: Taking taylor expansion of 0 in a2 2.250 * [taylor]: Taking taylor expansion of 0 in a1 2.262 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 2.262 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.262 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.262 * [taylor]: Taking taylor expansion of th in a2 2.262 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 2.262 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.262 * [taylor]: Taking taylor expansion of 2.0 in a2 2.263 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.263 * [taylor]: Taking taylor expansion of a2 in a2 2.270 * [taylor]: Taking taylor expansion of 0 in a1 2.270 * [taylor]: Taking taylor expansion of 0 in a2 2.278 * [taylor]: Taking taylor expansion of 0 in a2 2.291 * [taylor]: Taking taylor expansion of 0 in a1 2.291 * [taylor]: Taking taylor expansion of 0 in a2 2.291 * [taylor]: Taking taylor expansion of 0 in a2 2.300 * [taylor]: Taking taylor expansion of 0 in a2 2.312 * [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 2.312 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 2.312 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 2.312 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.312 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.313 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.313 * [taylor]: Taking taylor expansion of a2 in a2 2.313 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.313 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.313 * [taylor]: Taking taylor expansion of a1 in a2 2.313 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.313 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.313 * [taylor]: Taking taylor expansion of -1 in a2 2.313 * [taylor]: Taking taylor expansion of th in a2 2.313 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.313 * [taylor]: Taking taylor expansion of 2.0 in a2 2.315 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 2.315 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 2.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.315 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.315 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.315 * [taylor]: Taking taylor expansion of a2 in a1 2.315 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.315 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.315 * [taylor]: Taking taylor expansion of a1 in a1 2.316 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 2.316 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 2.316 * [taylor]: Taking taylor expansion of -1 in a1 2.316 * [taylor]: Taking taylor expansion of th in a1 2.316 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.316 * [taylor]: Taking taylor expansion of 2.0 in a1 2.318 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 2.318 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 2.318 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.318 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.318 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.318 * [taylor]: Taking taylor expansion of a2 in th 2.318 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.318 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.318 * [taylor]: Taking taylor expansion of a1 in th 2.318 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.318 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.318 * [taylor]: Taking taylor expansion of -1 in th 2.318 * [taylor]: Taking taylor expansion of th in th 2.318 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.318 * [taylor]: Taking taylor expansion of 2.0 in th 2.320 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 2.320 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 2.320 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.320 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.320 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.320 * [taylor]: Taking taylor expansion of a2 in th 2.320 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.320 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.320 * [taylor]: Taking taylor expansion of a1 in th 2.321 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.321 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.321 * [taylor]: Taking taylor expansion of -1 in th 2.321 * [taylor]: Taking taylor expansion of th in th 2.321 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 2.321 * [taylor]: Taking taylor expansion of 2.0 in th 2.323 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 2.323 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 2.323 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.323 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.323 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.323 * [taylor]: Taking taylor expansion of a2 in a1 2.323 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.323 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.323 * [taylor]: Taking taylor expansion of a1 in a1 2.323 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 2.323 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 2.323 * [taylor]: Taking taylor expansion of -1 in a1 2.323 * [taylor]: Taking taylor expansion of th in a1 2.324 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 2.324 * [taylor]: Taking taylor expansion of 2.0 in a1 2.325 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 2.325 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.325 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.325 * [taylor]: Taking taylor expansion of -1 in a2 2.325 * [taylor]: Taking taylor expansion of th in a2 2.325 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.325 * [taylor]: Taking taylor expansion of 2.0 in a2 2.329 * [taylor]: Taking taylor expansion of 0 in a1 2.333 * [taylor]: Taking taylor expansion of 0 in a2 2.336 * [taylor]: Taking taylor expansion of 0 in a1 2.342 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 2.342 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.342 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.342 * [taylor]: Taking taylor expansion of -1 in a2 2.342 * [taylor]: Taking taylor expansion of th in a2 2.343 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 2.343 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 2.343 * [taylor]: Taking taylor expansion of 2.0 in a2 2.343 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.343 * [taylor]: Taking taylor expansion of a2 in a2 2.356 * [taylor]: Taking taylor expansion of 0 in a1 2.356 * [taylor]: Taking taylor expansion of 0 in a2 2.364 * [taylor]: Taking taylor expansion of 0 in a2 2.377 * [taylor]: Taking taylor expansion of 0 in a1 2.377 * [taylor]: Taking taylor expansion of 0 in a2 2.377 * [taylor]: Taking taylor expansion of 0 in a2 2.386 * [taylor]: Taking taylor expansion of 0 in a2 2.397 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 2.397 * [approximate]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in (th a1 a2) around 0 2.397 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 2.397 * [taylor]: Taking taylor expansion of (cos th) in a2 2.397 * [taylor]: Taking taylor expansion of th in a2 2.397 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 2.397 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.397 * [taylor]: Taking taylor expansion of a2 in a2 2.397 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.397 * [taylor]: Taking taylor expansion of a1 in a2 2.397 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 2.397 * [taylor]: Taking taylor expansion of (cos th) in a1 2.397 * [taylor]: Taking taylor expansion of th in a1 2.397 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.397 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.397 * [taylor]: Taking taylor expansion of a2 in a1 2.397 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.397 * [taylor]: Taking taylor expansion of a1 in a1 2.397 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 2.397 * [taylor]: Taking taylor expansion of (cos th) in th 2.397 * [taylor]: Taking taylor expansion of th in th 2.397 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 2.398 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.398 * [taylor]: Taking taylor expansion of a2 in th 2.398 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.398 * [taylor]: Taking taylor expansion of a1 in th 2.398 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 2.398 * [taylor]: Taking taylor expansion of (cos th) in th 2.398 * [taylor]: Taking taylor expansion of th in th 2.398 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 2.398 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.398 * [taylor]: Taking taylor expansion of a2 in th 2.398 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.398 * [taylor]: Taking taylor expansion of a1 in th 2.398 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.398 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.398 * [taylor]: Taking taylor expansion of a2 in a1 2.398 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.398 * [taylor]: Taking taylor expansion of a1 in a1 2.398 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.398 * [taylor]: Taking taylor expansion of a2 in a2 2.399 * [taylor]: Taking taylor expansion of 0 in a1 2.399 * [taylor]: Taking taylor expansion of 0 in a2 2.400 * [taylor]: Taking taylor expansion of 0 in a2 2.402 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) in a1 2.402 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))) in a1 2.402 * [taylor]: Taking taylor expansion of (* 1/2 (pow a2 2)) in a1 2.402 * [taylor]: Taking taylor expansion of 1/2 in a1 2.402 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.402 * [taylor]: Taking taylor expansion of a2 in a1 2.402 * [taylor]: Taking taylor expansion of (* 1/2 (pow a1 2)) in a1 2.402 * [taylor]: Taking taylor expansion of 1/2 in a1 2.402 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.402 * [taylor]: Taking taylor expansion of a1 in a1 2.402 * [taylor]: Taking taylor expansion of (- (* 1/2 (pow a2 2))) in a2 2.402 * [taylor]: Taking taylor expansion of (* 1/2 (pow a2 2)) in a2 2.402 * [taylor]: Taking taylor expansion of 1/2 in a2 2.402 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.402 * [taylor]: Taking taylor expansion of a2 in a2 2.402 * [taylor]: Taking taylor expansion of 0 in a2 2.403 * [taylor]: Taking taylor expansion of 1 in a2 2.406 * [taylor]: Taking taylor expansion of 0 in a1 2.406 * [taylor]: Taking taylor expansion of 0 in a2 2.407 * [taylor]: Taking taylor expansion of 0 in a2 2.407 * [taylor]: Taking taylor expansion of 0 in a2 2.408 * [taylor]: Taking taylor expansion of 0 in a2 2.409 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in (th a1 a2) around 0 2.409 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 2.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.409 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.409 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.409 * [taylor]: Taking taylor expansion of a2 in a2 2.409 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.410 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.410 * [taylor]: Taking taylor expansion of a1 in a2 2.410 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.410 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.410 * [taylor]: Taking taylor expansion of th in a2 2.410 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 2.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.410 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.410 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.410 * [taylor]: Taking taylor expansion of a2 in a1 2.410 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.410 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.410 * [taylor]: Taking taylor expansion of a1 in a1 2.411 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 2.411 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 2.411 * [taylor]: Taking taylor expansion of th in a1 2.411 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 2.411 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.411 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.411 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.411 * [taylor]: Taking taylor expansion of a2 in th 2.411 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.411 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.411 * [taylor]: Taking taylor expansion of a1 in th 2.411 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.411 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.411 * [taylor]: Taking taylor expansion of th in th 2.411 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 2.411 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.411 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.411 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.411 * [taylor]: Taking taylor expansion of a2 in th 2.412 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.412 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.412 * [taylor]: Taking taylor expansion of a1 in th 2.412 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 2.412 * [taylor]: Taking taylor expansion of (/ 1 th) in th 2.412 * [taylor]: Taking taylor expansion of th in th 2.412 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 2.412 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.412 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.412 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.412 * [taylor]: Taking taylor expansion of a2 in a1 2.413 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.413 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.413 * [taylor]: Taking taylor expansion of a1 in a1 2.413 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 2.413 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 2.413 * [taylor]: Taking taylor expansion of th in a1 2.414 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.414 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.414 * [taylor]: Taking taylor expansion of th in a2 2.415 * [taylor]: Taking taylor expansion of 0 in a1 2.418 * [taylor]: Taking taylor expansion of 0 in a2 2.420 * [taylor]: Taking taylor expansion of 0 in a1 2.424 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2 2.424 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 2.424 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 2.424 * [taylor]: Taking taylor expansion of th in a2 2.424 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.425 * [taylor]: Taking taylor expansion of a2 in a2 2.428 * [taylor]: Taking taylor expansion of 0 in a1 2.428 * [taylor]: Taking taylor expansion of 0 in a2 2.433 * [taylor]: Taking taylor expansion of 0 in a2 2.447 * [taylor]: Taking taylor expansion of 0 in a1 2.447 * [taylor]: Taking taylor expansion of 0 in a2 2.447 * [taylor]: Taking taylor expansion of 0 in a2 2.453 * [taylor]: Taking taylor expansion of 0 in a2 2.460 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in (th a1 a2) around 0 2.460 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 2.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.460 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.461 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.461 * [taylor]: Taking taylor expansion of a2 in a2 2.461 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.461 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.461 * [taylor]: Taking taylor expansion of a1 in a2 2.461 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.461 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.461 * [taylor]: Taking taylor expansion of -1 in a2 2.461 * [taylor]: Taking taylor expansion of th in a2 2.461 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 2.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.461 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.461 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.461 * [taylor]: Taking taylor expansion of a2 in a1 2.462 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.462 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.462 * [taylor]: Taking taylor expansion of a1 in a1 2.462 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 2.462 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 2.462 * [taylor]: Taking taylor expansion of -1 in a1 2.462 * [taylor]: Taking taylor expansion of th in a1 2.462 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 2.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.462 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.462 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.462 * [taylor]: Taking taylor expansion of a2 in th 2.462 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.463 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.463 * [taylor]: Taking taylor expansion of a1 in th 2.463 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.463 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.463 * [taylor]: Taking taylor expansion of -1 in th 2.463 * [taylor]: Taking taylor expansion of th in th 2.463 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 2.463 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 2.463 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 2.463 * [taylor]: Taking taylor expansion of (pow a2 2) in th 2.463 * [taylor]: Taking taylor expansion of a2 in th 2.463 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 2.463 * [taylor]: Taking taylor expansion of (pow a1 2) in th 2.463 * [taylor]: Taking taylor expansion of a1 in th 2.463 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 2.463 * [taylor]: Taking taylor expansion of (/ -1 th) in th 2.463 * [taylor]: Taking taylor expansion of -1 in th 2.463 * [taylor]: Taking taylor expansion of th in th 2.464 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 2.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.464 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.464 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.464 * [taylor]: Taking taylor expansion of a2 in a1 2.464 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.464 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.464 * [taylor]: Taking taylor expansion of a1 in a1 2.465 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 2.465 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 2.465 * [taylor]: Taking taylor expansion of -1 in a1 2.465 * [taylor]: Taking taylor expansion of th in a1 2.466 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.466 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.466 * [taylor]: Taking taylor expansion of -1 in a2 2.466 * [taylor]: Taking taylor expansion of th in a2 2.467 * [taylor]: Taking taylor expansion of 0 in a1 2.470 * [taylor]: Taking taylor expansion of 0 in a2 2.471 * [taylor]: Taking taylor expansion of 0 in a1 2.476 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2 2.476 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 2.476 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 2.476 * [taylor]: Taking taylor expansion of -1 in a2 2.476 * [taylor]: Taking taylor expansion of th in a2 2.476 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.476 * [taylor]: Taking taylor expansion of a2 in a2 2.480 * [taylor]: Taking taylor expansion of 0 in a1 2.480 * [taylor]: Taking taylor expansion of 0 in a2 2.485 * [taylor]: Taking taylor expansion of 0 in a2 2.493 * [taylor]: Taking taylor expansion of 0 in a1 2.493 * [taylor]: Taking taylor expansion of 0 in a2 2.493 * [taylor]: Taking taylor expansion of 0 in a2 2.499 * [taylor]: Taking taylor expansion of 0 in a2 2.506 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 2.506 * [approximate]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in (a1 a2) around 0 2.506 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 2.506 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.506 * [taylor]: Taking taylor expansion of a2 in a2 2.506 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.506 * [taylor]: Taking taylor expansion of a1 in a2 2.506 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.506 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.506 * [taylor]: Taking taylor expansion of a2 in a1 2.506 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.506 * [taylor]: Taking taylor expansion of a1 in a1 2.506 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 2.506 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.506 * [taylor]: Taking taylor expansion of a2 in a1 2.506 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.506 * [taylor]: Taking taylor expansion of a1 in a1 2.507 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.507 * [taylor]: Taking taylor expansion of a2 in a2 2.507 * [taylor]: Taking taylor expansion of 0 in a2 2.508 * [taylor]: Taking taylor expansion of 1 in a2 2.509 * [taylor]: Taking taylor expansion of 0 in a2 2.511 * [taylor]: Taking taylor expansion of 0 in a2 2.511 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 2.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.511 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.511 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.512 * [taylor]: Taking taylor expansion of a2 in a2 2.512 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.512 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.512 * [taylor]: Taking taylor expansion of a1 in a2 2.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.512 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.512 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.512 * [taylor]: Taking taylor expansion of a2 in a1 2.512 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.512 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.512 * [taylor]: Taking taylor expansion of a1 in a1 2.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.513 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.513 * [taylor]: Taking taylor expansion of a2 in a1 2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.513 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.513 * [taylor]: Taking taylor expansion of a1 in a1 2.514 * [taylor]: Taking taylor expansion of 1 in a2 2.515 * [taylor]: Taking taylor expansion of 0 in a2 2.516 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.516 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.516 * [taylor]: Taking taylor expansion of a2 in a2 2.518 * [taylor]: Taking taylor expansion of 0 in a2 2.521 * [taylor]: Taking taylor expansion of 0 in a2 2.522 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in (a1 a2) around 0 2.522 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 2.522 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.522 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.522 * [taylor]: Taking taylor expansion of a2 in a2 2.523 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 2.523 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 2.523 * [taylor]: Taking taylor expansion of a1 in a2 2.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.523 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.523 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.523 * [taylor]: Taking taylor expansion of a2 in a1 2.523 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.523 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.523 * [taylor]: Taking taylor expansion of a1 in a1 2.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 2.524 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 2.524 * [taylor]: Taking taylor expansion of a2 in a1 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 2.524 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 2.524 * [taylor]: Taking taylor expansion of a1 in a1 2.525 * [taylor]: Taking taylor expansion of 1 in a2 2.526 * [taylor]: Taking taylor expansion of 0 in a2 2.527 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 2.527 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 2.527 * [taylor]: Taking taylor expansion of a2 in a2 2.529 * [taylor]: Taking taylor expansion of 0 in a2 2.537 * [taylor]: Taking taylor expansion of 0 in a2 2.539 * * * [progress]: simplifying candidates 2.541 * [simplify]: Simplifying using # : (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0))))) (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0))))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (exp (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (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))) (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (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))) (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (- (* (cos th) (+ (* a1 a1) (* a2 a2)))) (- (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (- (* a1 a1) (* a2 a2))) (- (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0))))) (log (cbrt (sqrt 2.0)))) (- (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (log (cbrt (sqrt 2.0)))) (- (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2.0))) (log (cbrt (sqrt 2.0))))) (log (cbrt (sqrt 2.0)))) (- (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (log (cbrt (sqrt 2.0)))) (- (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (log (cbrt (sqrt 2.0)))) (log (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (exp (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (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) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (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)) (/ (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt 2.0)) (/ (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt 2.0)) (* (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))))) (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (* (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (sqrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (sqrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (- (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (- (cbrt (sqrt 2.0))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt 1))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt 1)) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (sqrt (cbrt (sqrt 2.0)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) 1) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 1))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt 2.0)))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 1))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt 1)) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cbrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (/ 1 1) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt 2.0))) (/ (cbrt (sqrt 2.0)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 1))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1) (/ (cbrt (sqrt 2.0)) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (cbrt (sqrt 2.0)) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (cbrt (sqrt 2.0)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (sqrt 2.0)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (cbrt (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (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 (/ 1 (pow (sqrt 2.0) 2)) 1/3) (pow a2 2)) (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3))) (+ (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (pow a2 2)))) (+ (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3)) (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (pow a2 2)))) (+ (/ (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)) 2.551 * * [simplify]: iteration 0 : 594 enodes (cost 2437 ) 2.563 * * [simplify]: iteration 1 : 3183 enodes (cost 2092 ) 2.615 * * [simplify]: iteration 2 : 5002 enodes (cost 2064 ) 2.623 * [simplify]: Simplified to: (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* 2 (log (cbrt (sqrt 2.0))))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* 2 (log (cbrt (sqrt 2.0))))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* 2 (log (cbrt (sqrt 2.0))))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* 2 (log (cbrt (sqrt 2.0))))) (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* 2 (log (cbrt (sqrt 2.0))))) (exp (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) 2.0) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) 2.0) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) 2.0) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) 2.0) (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 3) 2.0) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (- (* (cos th) (+ (* a1 a1) (* a2 a2)))) (- (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ (+ (pow a2 2) (pow a1 2)) (cbrt (sqrt 2.0))) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (- (pow a2 4) (- (* (* a1 a1) (* a2 a2)) (pow a1 4)))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (- (* a1 a1) (* a2 a2))) (- (log (cos th)) (log (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))))) (- (log (cos th)) (log (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))))) (- (log (cos th)) (log (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))))) (- (log (cos th)) (log (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))))) (- (log (cos th)) (log (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))))) (- (log (cos th)) (log (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2))))) (exp (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (pow (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) 3) (pow (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) 3) (pow (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) 3) (pow (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) 3) (pow (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) 3) (* (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))))) (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (pow (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) 3) (sqrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (sqrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (- (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (- (cbrt (sqrt 2.0))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt 1)) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (cbrt 1)) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (sqrt (cbrt (sqrt 2.0)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt 2.0))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt 2.0)))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt 1)) (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt 1)) (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cbrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) 1 (/ (cos th) (/ (sqrt 2.0) (+ (pow a2 2) (pow a1 2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ 1 (sqrt 2.0)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ 1 (sqrt 2.0)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt 2.0)) (/ 1 (cbrt (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)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (sqrt 2.0)))) (* (/ (cos th) (cbrt 2.0)) (/ (+ (pow a2 2) (pow a1 2)) 1)) (/ (cbrt (sqrt 2.0)) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (cbrt (sqrt 2.0)) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (/ (sqrt 2.0) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt 2.0) (sqrt 2.0) (* (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 a1) 3) (pow (* a2 a2) 3))) (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* 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))) (+ (* (- (pow a2 3)) a2) (pow a1 4)) (- (* a1 a1) (* a2 a2)) (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (+ (pow a2 2) (pow a1 2))) (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (pow (/ 1 (pow (sqrt 2.0) 2)) 1/3) (* (cos th) (+ (* 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)) 2.624 * * * [progress]: adding candidates to table 3.047 * * [progress]: iteration 4 / 4 3.047 * * * [progress]: picking best candidate 3.060 * * * * [pick]: Picked # 3.060 * * * [progress]: localizing error 3.077 * * * [progress]: generating rewritten candidates 3.077 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 3.093 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 3.368 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 3.377 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 3.514 * * * [progress]: generating series expansions 3.514 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 3.517 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos th)) in (th) around 0 3.517 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos th)) in th 3.518 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) in th 3.518 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5))))) in th 3.518 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5)))) in th 3.518 * [taylor]: Taking taylor expansion of 1/9 in th 3.518 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 5))) in th 3.518 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 5)) in th 3.518 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in th 3.518 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.518 * [taylor]: Taking taylor expansion of 2.0 in th 3.529 * [taylor]: Taking taylor expansion of (cos th) in th 3.529 * [taylor]: Taking taylor expansion of th in th 3.529 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos th)) in th 3.529 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) in th 3.529 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5))))) in th 3.529 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5)))) in th 3.529 * [taylor]: Taking taylor expansion of 1/9 in th 3.529 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 5))) in th 3.529 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 5)) in th 3.529 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in th 3.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.529 * [taylor]: Taking taylor expansion of 2.0 in th 3.541 * [taylor]: Taking taylor expansion of (cos th) in th 3.541 * [taylor]: Taking taylor expansion of th in th 3.615 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos (/ 1 th))) in (th) around 0 3.615 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos (/ 1 th))) in th 3.615 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) in th 3.615 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5))))) in th 3.615 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5)))) in th 3.615 * [taylor]: Taking taylor expansion of 1/9 in th 3.615 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 5))) in th 3.615 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 5)) in th 3.615 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in th 3.615 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.615 * [taylor]: Taking taylor expansion of 2.0 in th 3.626 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 3.626 * [taylor]: Taking taylor expansion of (/ 1 th) in th 3.626 * [taylor]: Taking taylor expansion of th in th 3.627 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos (/ 1 th))) in th 3.627 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) in th 3.627 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5))))) in th 3.627 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5)))) in th 3.627 * [taylor]: Taking taylor expansion of 1/9 in th 3.627 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 5))) in th 3.627 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 5)) in th 3.627 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in th 3.627 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.627 * [taylor]: Taking taylor expansion of 2.0 in th 3.639 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 3.639 * [taylor]: Taking taylor expansion of (/ 1 th) in th 3.639 * [taylor]: Taking taylor expansion of th in th 3.740 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos (/ -1 th))) in (th) around 0 3.740 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos (/ -1 th))) in th 3.740 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) in th 3.740 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5))))) in th 3.741 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5)))) in th 3.741 * [taylor]: Taking taylor expansion of 1/9 in th 3.741 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 5))) in th 3.741 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 5)) in th 3.741 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in th 3.741 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.741 * [taylor]: Taking taylor expansion of 2.0 in th 3.758 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 3.758 * [taylor]: Taking taylor expansion of (/ -1 th) in th 3.758 * [taylor]: Taking taylor expansion of -1 in th 3.758 * [taylor]: Taking taylor expansion of th in th 3.759 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos (/ -1 th))) in th 3.759 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) in th 3.759 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5))))) in th 3.759 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 5)))) in th 3.759 * [taylor]: Taking taylor expansion of 1/9 in th 3.759 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 5))) in th 3.759 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 5)) in th 3.759 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in th 3.759 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.759 * [taylor]: Taking taylor expansion of 2.0 in th 3.770 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 3.771 * [taylor]: Taking taylor expansion of (/ -1 th) in th 3.771 * [taylor]: Taking taylor expansion of -1 in th 3.771 * [taylor]: Taking taylor expansion of th in th 3.869 * * * * [progress]: [ 2 / 4 ] generating series at (2) 3.874 * [approximate]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in (th a1 a2) around 0 3.874 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a2 3.874 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a2 3.874 * [taylor]: Taking taylor expansion of (cos th) in a2 3.874 * [taylor]: Taking taylor expansion of th in a2 3.875 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 3.875 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 3.875 * [taylor]: Taking taylor expansion of a2 in a2 3.875 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 3.875 * [taylor]: Taking taylor expansion of a1 in a2 3.875 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.875 * [taylor]: Taking taylor expansion of 2.0 in a2 3.876 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in a1 3.876 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in a1 3.876 * [taylor]: Taking taylor expansion of (cos th) in a1 3.876 * [taylor]: Taking taylor expansion of th in a1 3.876 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 3.876 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 3.876 * [taylor]: Taking taylor expansion of a2 in a1 3.876 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 3.876 * [taylor]: Taking taylor expansion of a1 in a1 3.876 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 3.876 * [taylor]: Taking taylor expansion of 2.0 in a1 3.878 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 3.878 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 3.878 * [taylor]: Taking taylor expansion of (cos th) in th 3.878 * [taylor]: Taking taylor expansion of th in th 3.878 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 3.878 * [taylor]: Taking taylor expansion of (pow a2 2) in th 3.878 * [taylor]: Taking taylor expansion of a2 in th 3.878 * [taylor]: Taking taylor expansion of (pow a1 2) in th 3.878 * [taylor]: Taking taylor expansion of a1 in th 3.878 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.878 * [taylor]: Taking taylor expansion of 2.0 in th 3.879 * [taylor]: Taking taylor expansion of (/ (* (cos th) (+ (pow a2 2) (pow a1 2))) (sqrt 2.0)) in th 3.879 * [taylor]: Taking taylor expansion of (* (cos th) (+ (pow a2 2) (pow a1 2))) in th 3.879 * [taylor]: Taking taylor expansion of (cos th) in th 3.880 * [taylor]: Taking taylor expansion of th in th 3.880 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th 3.880 * [taylor]: Taking taylor expansion of (pow a2 2) in th 3.880 * [taylor]: Taking taylor expansion of a2 in th 3.880 * [taylor]: Taking taylor expansion of (pow a1 2) in th 3.880 * [taylor]: Taking taylor expansion of a1 in th 3.880 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.880 * [taylor]: Taking taylor expansion of 2.0 in th 3.881 * [taylor]: Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2.0)) in a1 3.881 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 3.881 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 3.881 * [taylor]: Taking taylor expansion of a2 in a1 3.881 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 3.881 * [taylor]: Taking taylor expansion of a1 in a1 3.881 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 3.881 * [taylor]: Taking taylor expansion of 2.0 in a1 3.882 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 3.882 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 3.882 * [taylor]: Taking taylor expansion of a2 in a2 3.882 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.882 * [taylor]: Taking taylor expansion of 2.0 in a2 3.886 * [taylor]: Taking taylor expansion of 0 in a1 3.886 * [taylor]: Taking taylor expansion of 0 in a2 3.887 * [taylor]: Taking taylor expansion of 0 in a2 3.892 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0))))) in a1 3.892 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow a1 2) (sqrt 2.0))) (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a1 3.892 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2.0))) in a1 3.892 * [taylor]: Taking taylor expansion of 1/2 in a1 3.892 * [taylor]: Taking taylor expansion of (/ (pow a1 2) (sqrt 2.0)) in a1 3.892 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 3.892 * [taylor]: Taking taylor expansion of a1 in a1 3.892 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 3.892 * [taylor]: Taking taylor expansion of 2.0 in a1 3.894 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a1 3.894 * [taylor]: Taking taylor expansion of 1/2 in a1 3.894 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a1 3.894 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 3.894 * [taylor]: Taking taylor expansion of a2 in a1 3.894 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 3.894 * [taylor]: Taking taylor expansion of 2.0 in a1 3.896 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2.0)))) in a2 3.896 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2.0))) in a2 3.896 * [taylor]: Taking taylor expansion of 1/2 in a2 3.896 * [taylor]: Taking taylor expansion of (/ (pow a2 2) (sqrt 2.0)) in a2 3.896 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 3.896 * [taylor]: Taking taylor expansion of a2 in a2 3.896 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.896 * [taylor]: Taking taylor expansion of 2.0 in a2 3.897 * [taylor]: Taking taylor expansion of 0 in a2 3.900 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 3.900 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.900 * [taylor]: Taking taylor expansion of 2.0 in a2 3.909 * [taylor]: Taking taylor expansion of 0 in a1 3.909 * [taylor]: Taking taylor expansion of 0 in a2 3.911 * [taylor]: Taking taylor expansion of 0 in a2 3.911 * [taylor]: Taking taylor expansion of 0 in a2 3.921 * [taylor]: Taking taylor expansion of 0 in a2 3.928 * [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 3.928 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a2 3.928 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a2 3.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 3.928 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 3.928 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 3.928 * [taylor]: Taking taylor expansion of a2 in a2 3.929 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 3.929 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 3.929 * [taylor]: Taking taylor expansion of a1 in a2 3.929 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 3.929 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 3.929 * [taylor]: Taking taylor expansion of th in a2 3.929 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.929 * [taylor]: Taking taylor expansion of 2.0 in a2 3.931 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 3.931 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 3.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 3.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 3.931 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 3.931 * [taylor]: Taking taylor expansion of a2 in a1 3.931 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 3.931 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 3.931 * [taylor]: Taking taylor expansion of a1 in a1 3.931 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 3.932 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 3.932 * [taylor]: Taking taylor expansion of th in a1 3.932 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 3.932 * [taylor]: Taking taylor expansion of 2.0 in a1 3.933 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 3.933 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 3.933 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 3.933 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 3.933 * [taylor]: Taking taylor expansion of (pow a2 2) in th 3.933 * [taylor]: Taking taylor expansion of a2 in th 3.933 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 3.934 * [taylor]: Taking taylor expansion of (pow a1 2) in th 3.934 * [taylor]: Taking taylor expansion of a1 in th 3.934 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 3.934 * [taylor]: Taking taylor expansion of (/ 1 th) in th 3.934 * [taylor]: Taking taylor expansion of th in th 3.934 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.934 * [taylor]: Taking taylor expansion of 2.0 in th 3.936 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in th 3.936 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in th 3.936 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 3.936 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 3.936 * [taylor]: Taking taylor expansion of (pow a2 2) in th 3.936 * [taylor]: Taking taylor expansion of a2 in th 3.936 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 3.936 * [taylor]: Taking taylor expansion of (pow a1 2) in th 3.936 * [taylor]: Taking taylor expansion of a1 in th 3.936 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in th 3.936 * [taylor]: Taking taylor expansion of (/ 1 th) in th 3.936 * [taylor]: Taking taylor expansion of th in th 3.936 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 3.937 * [taylor]: Taking taylor expansion of 2.0 in th 3.938 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) (sqrt 2.0)) in a1 3.938 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ 1 th))) in a1 3.938 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 3.938 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 3.938 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 3.938 * [taylor]: Taking taylor expansion of a2 in a1 3.938 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 3.938 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 3.938 * [taylor]: Taking taylor expansion of a1 in a1 3.939 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a1 3.939 * [taylor]: Taking taylor expansion of (/ 1 th) in a1 3.939 * [taylor]: Taking taylor expansion of th in a1 3.939 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 3.939 * [taylor]: Taking taylor expansion of 2.0 in a1 3.941 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2.0)) in a2 3.941 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 3.941 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 3.941 * [taylor]: Taking taylor expansion of th in a2 3.941 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.941 * [taylor]: Taking taylor expansion of 2.0 in a2 3.944 * [taylor]: Taking taylor expansion of 0 in a1 3.948 * [taylor]: Taking taylor expansion of 0 in a2 3.952 * [taylor]: Taking taylor expansion of 0 in a1 3.958 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 3.959 * [taylor]: Taking taylor expansion of (cos (/ 1 th)) in a2 3.959 * [taylor]: Taking taylor expansion of (/ 1 th) in a2 3.959 * [taylor]: Taking taylor expansion of th in a2 3.959 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 3.959 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 3.959 * [taylor]: Taking taylor expansion of 2.0 in a2 3.959 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 3.959 * [taylor]: Taking taylor expansion of a2 in a2 3.967 * [taylor]: Taking taylor expansion of 0 in a1 3.967 * [taylor]: Taking taylor expansion of 0 in a2 3.974 * [taylor]: Taking taylor expansion of 0 in a2 3.987 * [taylor]: Taking taylor expansion of 0 in a1 3.987 * [taylor]: Taking taylor expansion of 0 in a2 3.987 * [taylor]: Taking taylor expansion of 0 in a2 3.996 * [taylor]: Taking taylor expansion of 0 in a2 4.017 * [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 4.017 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a2 4.017 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a2 4.017 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 4.017 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.017 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.017 * [taylor]: Taking taylor expansion of a2 in a2 4.018 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 4.018 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.018 * [taylor]: Taking taylor expansion of a1 in a2 4.018 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 4.018 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 4.018 * [taylor]: Taking taylor expansion of -1 in a2 4.018 * [taylor]: Taking taylor expansion of th in a2 4.018 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.018 * [taylor]: Taking taylor expansion of 2.0 in a2 4.020 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 4.020 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 4.020 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.020 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.020 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.020 * [taylor]: Taking taylor expansion of a2 in a1 4.020 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.020 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.020 * [taylor]: Taking taylor expansion of a1 in a1 4.020 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 4.020 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 4.021 * [taylor]: Taking taylor expansion of -1 in a1 4.021 * [taylor]: Taking taylor expansion of th in a1 4.021 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.021 * [taylor]: Taking taylor expansion of 2.0 in a1 4.022 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 4.022 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 4.022 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 4.022 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 4.022 * [taylor]: Taking taylor expansion of (pow a2 2) in th 4.022 * [taylor]: Taking taylor expansion of a2 in th 4.023 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 4.023 * [taylor]: Taking taylor expansion of (pow a1 2) in th 4.023 * [taylor]: Taking taylor expansion of a1 in th 4.023 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 4.023 * [taylor]: Taking taylor expansion of (/ -1 th) in th 4.023 * [taylor]: Taking taylor expansion of -1 in th 4.023 * [taylor]: Taking taylor expansion of th in th 4.023 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 4.023 * [taylor]: Taking taylor expansion of 2.0 in th 4.025 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in th 4.025 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in th 4.025 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th 4.025 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in th 4.025 * [taylor]: Taking taylor expansion of (pow a2 2) in th 4.025 * [taylor]: Taking taylor expansion of a2 in th 4.025 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in th 4.025 * [taylor]: Taking taylor expansion of (pow a1 2) in th 4.025 * [taylor]: Taking taylor expansion of a1 in th 4.025 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in th 4.025 * [taylor]: Taking taylor expansion of (/ -1 th) in th 4.025 * [taylor]: Taking taylor expansion of -1 in th 4.025 * [taylor]: Taking taylor expansion of th in th 4.026 * [taylor]: Taking taylor expansion of (sqrt 2.0) in th 4.026 * [taylor]: Taking taylor expansion of 2.0 in th 4.027 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) (sqrt 2.0)) in a1 4.027 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (cos (/ -1 th))) in a1 4.027 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.027 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.027 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.027 * [taylor]: Taking taylor expansion of a2 in a1 4.027 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.027 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.027 * [taylor]: Taking taylor expansion of a1 in a1 4.028 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a1 4.028 * [taylor]: Taking taylor expansion of (/ -1 th) in a1 4.028 * [taylor]: Taking taylor expansion of -1 in a1 4.028 * [taylor]: Taking taylor expansion of th in a1 4.028 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.028 * [taylor]: Taking taylor expansion of 2.0 in a1 4.030 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2.0)) in a2 4.030 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 4.030 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 4.030 * [taylor]: Taking taylor expansion of -1 in a2 4.030 * [taylor]: Taking taylor expansion of th in a2 4.030 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.030 * [taylor]: Taking taylor expansion of 2.0 in a2 4.033 * [taylor]: Taking taylor expansion of 0 in a1 4.037 * [taylor]: Taking taylor expansion of 0 in a2 4.041 * [taylor]: Taking taylor expansion of 0 in a1 4.047 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2.0) (pow a2 2))) in a2 4.047 * [taylor]: Taking taylor expansion of (cos (/ -1 th)) in a2 4.047 * [taylor]: Taking taylor expansion of (/ -1 th) in a2 4.047 * [taylor]: Taking taylor expansion of -1 in a2 4.047 * [taylor]: Taking taylor expansion of th in a2 4.047 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow a2 2)) in a2 4.047 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.047 * [taylor]: Taking taylor expansion of 2.0 in a2 4.048 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.048 * [taylor]: Taking taylor expansion of a2 in a2 4.056 * [taylor]: Taking taylor expansion of 0 in a1 4.056 * [taylor]: Taking taylor expansion of 0 in a2 4.063 * [taylor]: Taking taylor expansion of 0 in a2 4.076 * [taylor]: Taking taylor expansion of 0 in a1 4.076 * [taylor]: Taking taylor expansion of 0 in a2 4.076 * [taylor]: Taking taylor expansion of 0 in a2 4.085 * [taylor]: Taking taylor expansion of 0 in a2 4.096 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 4.097 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0 4.097 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (+ (pow a2 2) (pow a1 2))) in a2 4.097 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.097 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.097 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.097 * [taylor]: Taking taylor expansion of 1/3 in a2 4.097 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.097 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.097 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.098 * [taylor]: Taking taylor expansion of 2.0 in a2 4.312 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 4.312 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.312 * [taylor]: Taking taylor expansion of a2 in a2 4.312 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.312 * [taylor]: Taking taylor expansion of a1 in a2 4.312 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (+ (pow a2 2) (pow a1 2))) in a1 4.313 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a1 4.313 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a1 4.313 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a1 4.313 * [taylor]: Taking taylor expansion of 1/3 in a1 4.313 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a1 4.313 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 4.313 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.313 * [taylor]: Taking taylor expansion of 2.0 in a1 4.319 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 4.319 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.319 * [taylor]: Taking taylor expansion of a2 in a1 4.319 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.319 * [taylor]: Taking taylor expansion of a1 in a1 4.319 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (+ (pow a2 2) (pow a1 2))) in a1 4.319 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a1 4.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a1 4.319 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a1 4.319 * [taylor]: Taking taylor expansion of 1/3 in a1 4.319 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a1 4.319 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 4.319 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.319 * [taylor]: Taking taylor expansion of 2.0 in a1 4.324 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 4.325 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.325 * [taylor]: Taking taylor expansion of a2 in a1 4.325 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.325 * [taylor]: Taking taylor expansion of a1 in a1 4.326 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2)) in a2 4.326 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.326 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.326 * [taylor]: Taking taylor expansion of 1/3 in a2 4.326 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.326 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.326 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.326 * [taylor]: Taking taylor expansion of 2.0 in a2 4.331 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.332 * [taylor]: Taking taylor expansion of a2 in a2 4.336 * [taylor]: Taking taylor expansion of 0 in a2 4.343 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.344 * [taylor]: Taking taylor expansion of 1/3 in a2 4.344 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.344 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.344 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.344 * [taylor]: Taking taylor expansion of 2.0 in a2 4.362 * [taylor]: Taking taylor expansion of 0 in a2 4.383 * [taylor]: Taking taylor expansion of 0 in a2 4.386 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in (a1 a2) around 0 4.387 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in a2 4.387 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 4.387 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.387 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.387 * [taylor]: Taking taylor expansion of a2 in a2 4.391 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 4.391 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.391 * [taylor]: Taking taylor expansion of a1 in a2 4.391 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.391 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.391 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.391 * [taylor]: Taking taylor expansion of 1/3 in a2 4.391 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.391 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.392 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.392 * [taylor]: Taking taylor expansion of 2.0 in a2 4.397 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in a1 4.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.397 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.397 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.397 * [taylor]: Taking taylor expansion of a2 in a1 4.397 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.397 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.397 * [taylor]: Taking taylor expansion of a1 in a1 4.398 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a1 4.398 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a1 4.398 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a1 4.398 * [taylor]: Taking taylor expansion of 1/3 in a1 4.398 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a1 4.398 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 4.398 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.398 * [taylor]: Taking taylor expansion of 2.0 in a1 4.403 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in a1 4.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.403 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.403 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.403 * [taylor]: Taking taylor expansion of a2 in a1 4.403 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.403 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.403 * [taylor]: Taking taylor expansion of a1 in a1 4.404 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a1 4.404 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a1 4.404 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a1 4.404 * [taylor]: Taking taylor expansion of 1/3 in a1 4.404 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a1 4.404 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 4.404 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.404 * [taylor]: Taking taylor expansion of 2.0 in a1 4.412 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.412 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.412 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.412 * [taylor]: Taking taylor expansion of 1/3 in a2 4.412 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.412 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.412 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.412 * [taylor]: Taking taylor expansion of 2.0 in a2 4.422 * [taylor]: Taking taylor expansion of 0 in a2 4.430 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (/ 1 (pow a2 2))) in a2 4.430 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.430 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.430 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.430 * [taylor]: Taking taylor expansion of 1/3 in a2 4.430 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.430 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.430 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.430 * [taylor]: Taking taylor expansion of 2.0 in a2 4.436 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.436 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.436 * [taylor]: Taking taylor expansion of a2 in a2 4.449 * [taylor]: Taking taylor expansion of 0 in a2 4.474 * [taylor]: Taking taylor expansion of 0 in a2 4.489 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in (a1 a2) around 0 4.489 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in a2 4.489 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 4.489 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.489 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.489 * [taylor]: Taking taylor expansion of a2 in a2 4.490 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 4.490 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.490 * [taylor]: Taking taylor expansion of a1 in a2 4.490 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.490 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.490 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.490 * [taylor]: Taking taylor expansion of 1/3 in a2 4.490 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.490 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.490 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.490 * [taylor]: Taking taylor expansion of 2.0 in a2 4.495 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in a1 4.495 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.495 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.496 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.496 * [taylor]: Taking taylor expansion of a2 in a1 4.496 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.496 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.496 * [taylor]: Taking taylor expansion of a1 in a1 4.496 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a1 4.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a1 4.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a1 4.496 * [taylor]: Taking taylor expansion of 1/3 in a1 4.496 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a1 4.496 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 4.496 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.496 * [taylor]: Taking taylor expansion of 2.0 in a1 4.502 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (sqrt 2.0)) 1/3)) in a1 4.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.502 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.502 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.502 * [taylor]: Taking taylor expansion of a2 in a1 4.502 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.502 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.502 * [taylor]: Taking taylor expansion of a1 in a1 4.502 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a1 4.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a1 4.503 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a1 4.503 * [taylor]: Taking taylor expansion of 1/3 in a1 4.503 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a1 4.503 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a1 4.503 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.503 * [taylor]: Taking taylor expansion of 2.0 in a1 4.510 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.510 * [taylor]: Taking taylor expansion of 1/3 in a2 4.510 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.510 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.510 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.510 * [taylor]: Taking taylor expansion of 2.0 in a2 4.520 * [taylor]: Taking taylor expansion of 0 in a2 4.528 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (sqrt 2.0)) 1/3) (/ 1 (pow a2 2))) in a2 4.528 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt 2.0)) 1/3) in a2 4.528 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2.0))))) in a2 4.528 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2.0)))) in a2 4.528 * [taylor]: Taking taylor expansion of 1/3 in a2 4.529 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt 2.0))) in a2 4.529 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 2.0)) in a2 4.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.529 * [taylor]: Taking taylor expansion of 2.0 in a2 4.534 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.534 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.534 * [taylor]: Taking taylor expansion of a2 in a2 4.548 * [taylor]: Taking taylor expansion of 0 in a2 4.573 * [taylor]: Taking taylor expansion of 0 in a2 4.587 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 4.589 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (+ (pow a2 2) (pow a1 2))) in (a1 a2) around 0 4.589 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (+ (pow a2 2) (pow a1 2))) in a2 4.589 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.589 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.589 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.589 * [taylor]: Taking taylor expansion of 1/9 in a2 4.589 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.589 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.589 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.589 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.589 * [taylor]: Taking taylor expansion of 2.0 in a2 4.600 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2 4.600 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.600 * [taylor]: Taking taylor expansion of a2 in a2 4.600 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.600 * [taylor]: Taking taylor expansion of a1 in a2 4.600 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (+ (pow a2 2) (pow a1 2))) in a1 4.600 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a1 4.600 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a1 4.600 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a1 4.600 * [taylor]: Taking taylor expansion of 1/9 in a1 4.600 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a1 4.600 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a1 4.600 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a1 4.600 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.600 * [taylor]: Taking taylor expansion of 2.0 in a1 4.610 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 4.610 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.610 * [taylor]: Taking taylor expansion of a2 in a1 4.610 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.610 * [taylor]: Taking taylor expansion of a1 in a1 4.610 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (+ (pow a2 2) (pow a1 2))) in a1 4.610 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a1 4.610 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a1 4.610 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a1 4.610 * [taylor]: Taking taylor expansion of 1/9 in a1 4.610 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a1 4.610 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a1 4.611 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a1 4.611 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.611 * [taylor]: Taking taylor expansion of 2.0 in a1 4.621 * [taylor]: Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1 4.621 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.621 * [taylor]: Taking taylor expansion of a2 in a1 4.621 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.621 * [taylor]: Taking taylor expansion of a1 in a1 4.623 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2)) in a2 4.623 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.623 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.623 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.623 * [taylor]: Taking taylor expansion of 1/9 in a2 4.623 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.623 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.623 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.623 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.623 * [taylor]: Taking taylor expansion of 2.0 in a2 4.634 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.634 * [taylor]: Taking taylor expansion of a2 in a2 4.643 * [taylor]: Taking taylor expansion of 0 in a2 4.653 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.653 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.654 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.654 * [taylor]: Taking taylor expansion of 1/9 in a2 4.654 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.654 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.654 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.654 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.654 * [taylor]: Taking taylor expansion of 2.0 in a2 4.681 * [taylor]: Taking taylor expansion of 0 in a2 4.707 * [taylor]: Taking taylor expansion of 0 in a2 4.712 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in (a1 a2) around 0 4.712 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in a2 4.712 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 4.712 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.712 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.712 * [taylor]: Taking taylor expansion of a2 in a2 4.713 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 4.713 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.713 * [taylor]: Taking taylor expansion of a1 in a2 4.713 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.713 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.713 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.713 * [taylor]: Taking taylor expansion of 1/9 in a2 4.713 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.713 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.713 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.713 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.713 * [taylor]: Taking taylor expansion of 2.0 in a2 4.727 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in a1 4.727 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.727 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.727 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.727 * [taylor]: Taking taylor expansion of a2 in a1 4.727 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.727 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.727 * [taylor]: Taking taylor expansion of a1 in a1 4.728 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a1 4.728 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a1 4.728 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a1 4.728 * [taylor]: Taking taylor expansion of 1/9 in a1 4.728 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a1 4.728 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a1 4.728 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a1 4.728 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.728 * [taylor]: Taking taylor expansion of 2.0 in a1 4.738 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in a1 4.738 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.738 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.738 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.738 * [taylor]: Taking taylor expansion of a2 in a1 4.738 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.739 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.739 * [taylor]: Taking taylor expansion of a1 in a1 4.739 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a1 4.739 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a1 4.739 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a1 4.739 * [taylor]: Taking taylor expansion of 1/9 in a1 4.739 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a1 4.739 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a1 4.739 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a1 4.739 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.739 * [taylor]: Taking taylor expansion of 2.0 in a1 4.752 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.752 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.752 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.752 * [taylor]: Taking taylor expansion of 1/9 in a2 4.752 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.752 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.752 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.752 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.752 * [taylor]: Taking taylor expansion of 2.0 in a2 4.769 * [taylor]: Taking taylor expansion of 0 in a2 4.780 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (/ 1 (pow a2 2))) in a2 4.780 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.780 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.780 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.780 * [taylor]: Taking taylor expansion of 1/9 in a2 4.780 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.780 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.780 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.780 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.780 * [taylor]: Taking taylor expansion of 2.0 in a2 4.790 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.790 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.790 * [taylor]: Taking taylor expansion of a2 in a2 4.811 * [taylor]: Taking taylor expansion of 0 in a2 4.838 * [taylor]: Taking taylor expansion of 0 in a2 4.859 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in (a1 a2) around 0 4.859 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in a2 4.859 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2 4.859 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.859 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.860 * [taylor]: Taking taylor expansion of a2 in a2 4.860 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a2 4.860 * [taylor]: Taking taylor expansion of (pow a1 2) in a2 4.860 * [taylor]: Taking taylor expansion of a1 in a2 4.860 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.860 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.860 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.860 * [taylor]: Taking taylor expansion of 1/9 in a2 4.860 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.861 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.861 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.861 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.861 * [taylor]: Taking taylor expansion of 2.0 in a2 4.871 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in a1 4.871 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.871 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.871 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.871 * [taylor]: Taking taylor expansion of a2 in a1 4.871 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.871 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.871 * [taylor]: Taking taylor expansion of a1 in a1 4.871 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a1 4.872 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a1 4.872 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a1 4.872 * [taylor]: Taking taylor expansion of 1/9 in a1 4.872 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a1 4.872 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a1 4.872 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a1 4.872 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.872 * [taylor]: Taking taylor expansion of 2.0 in a1 4.886 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) in a1 4.886 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1 4.886 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a1 4.886 * [taylor]: Taking taylor expansion of (pow a2 2) in a1 4.886 * [taylor]: Taking taylor expansion of a2 in a1 4.886 * [taylor]: Taking taylor expansion of (/ 1 (pow a1 2)) in a1 4.886 * [taylor]: Taking taylor expansion of (pow a1 2) in a1 4.886 * [taylor]: Taking taylor expansion of a1 in a1 4.886 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a1 4.886 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a1 4.886 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a1 4.886 * [taylor]: Taking taylor expansion of 1/9 in a1 4.886 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a1 4.886 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a1 4.886 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a1 4.886 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a1 4.887 * [taylor]: Taking taylor expansion of 2.0 in a1 4.899 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.899 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.899 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.899 * [taylor]: Taking taylor expansion of 1/9 in a2 4.899 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.899 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.899 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.899 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.899 * [taylor]: Taking taylor expansion of 2.0 in a2 4.916 * [taylor]: Taking taylor expansion of 0 in a2 4.927 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (/ 1 (pow a2 2))) in a2 4.927 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) in a2 4.927 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4))))) in a2 4.927 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow (sqrt 2.0) 4)))) in a2 4.927 * [taylor]: Taking taylor expansion of 1/9 in a2 4.927 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt 2.0) 4))) in a2 4.927 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in a2 4.927 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in a2 4.927 * [taylor]: Taking taylor expansion of (sqrt 2.0) in a2 4.927 * [taylor]: Taking taylor expansion of 2.0 in a2 4.937 * [taylor]: Taking taylor expansion of (/ 1 (pow a2 2)) in a2 4.937 * [taylor]: Taking taylor expansion of (pow a2 2) in a2 4.937 * [taylor]: Taking taylor expansion of a2 in a2 4.955 * [taylor]: Taking taylor expansion of 0 in a2 4.986 * [taylor]: Taking taylor expansion of 0 in a2 5.005 * * * [progress]: simplifying candidates 5.029 * [simplify]: Simplifying using # : (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (log (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (exp (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (/ (cos th) (cbrt (sqrt 2.0)))) (- (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (/ (cos th) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) 1) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 1) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (/ (cos th) (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (cos th) (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0)))) (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (+ (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (- (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (+ (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (- (log (cos th)) (log (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (+ (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (- (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (+ (log (cbrt (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (+ (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (- (log (/ (cos th) (cbrt (sqrt 2.0)))) (log (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (+ (log (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (log (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0)))))) (+ (log (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (log (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (exp (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (* (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (* (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (* (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (* (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (* (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (cbrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (cbrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (cbrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (* (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ 1 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 1))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (cbrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (exp (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (- (+ (* a1 a1) (* a2 a2))) (- (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 1))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (/ 1 1) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt 2.0))) (/ (cbrt (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 1))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) 1) (/ (cbrt (sqrt 2.0)) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (cbrt (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (/ (cbrt (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2.0)) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2.0)) (- (* a1 a1) (* a2 a2))) (- (- (log (+ (* a1 a1) (* a2 a2))) (log (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0))))) (- (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (cbrt (cbrt (sqrt 2.0))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (exp (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (* (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (* (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (- (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (- (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) 1) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) 1) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 1))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt 1)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) 1) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 1))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt 1)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) 1) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 1))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 1))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 1) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 1) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 1)))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1)) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) 1) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 1)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) 1) (/ (cbrt (cbrt (sqrt 2.0))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (- (+ (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (* 1/24 (* (pow th 4) (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9)))) (* 1/2 (* (pow th 2) (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9)))) (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos th)) (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (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 a1 2) (pow (/ 1 (sqrt 2.0)) 1/3)) (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2))) (+ (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2)) (* (pow a1 2) (pow (/ 1 (sqrt 2.0)) 1/3))) (+ (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2)) (* (pow a1 2) (pow (/ 1 (sqrt 2.0)) 1/3))) (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2))) 5.105 * * [simplify]: iteration 0 : 3685 enodes (cost 28410 ) 5.153 * * [simplify]: iteration 1 : 5001 enodes (cost 27811 ) 5.252 * [simplify]: Simplified to: (- (log (cos th)) (+ (log (cbrt (sqrt 2.0))) (* 2 (log (cbrt (cbrt (sqrt 2.0))))))) (- (log (cos th)) (+ (log (cbrt (sqrt 2.0))) (* 2 (log (cbrt (cbrt (sqrt 2.0))))))) (- (log (cos th)) (+ (log (cbrt (sqrt 2.0))) (* 2 (log (cbrt (cbrt (sqrt 2.0))))))) (- (log (cos th)) (+ (log (cbrt (sqrt 2.0))) (* 2 (log (cbrt (cbrt (sqrt 2.0))))))) (- (log (cos th)) (+ (log (cbrt (sqrt 2.0))) (* 2 (log (cbrt (cbrt (sqrt 2.0))))))) (exp (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (cos th) (pow (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3)) (/ (* (cos th) (cos th)) (sqrt 2.0))) (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (pow (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 3) (* (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (pow (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 3) (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (- (/ (cos th) (cbrt (sqrt 2.0)))) (- (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (/ (cos th) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (cos th)) (cbrt (cos th))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (/ (cos th) (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (cos th) (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (cos th)) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (* (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (- (log (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* 2 (log (cbrt (cbrt (sqrt 2.0)))))) (exp (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (cbrt (sqrt 2.0))) (/ (pow (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3) (cbrt (sqrt 2.0)))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0))) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (/ (* (* (cos th) (cos th)) (cos th)) (sqrt 2.0)) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (pow (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0)))) (* (/ (* (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (cos th) (cbrt (sqrt 2.0)))) (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (/ (pow (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3) (cbrt (sqrt 2.0)))) (* (/ (pow (/ (cos th) (cbrt (sqrt 2.0))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0))) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (pow (/ (cos th) (cbrt (sqrt 2.0))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (pow (/ (cos th) (cbrt (sqrt 2.0))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (pow (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (pow (/ (cos th) (cbrt (sqrt 2.0))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0))) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (pow (/ (cos th) (cbrt (sqrt 2.0))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (/ (pow (/ (cos th) (cbrt (sqrt 2.0))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3)) (/ (pow (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3) (pow (cbrt (cbrt (sqrt 2.0))) 3))) (* (cbrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (cbrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (cbrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (pow (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) 3) (sqrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (pow (cbrt (cbrt (sqrt 2.0))) 3) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (cbrt 1))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (cbrt 1))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt 1))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt 1))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (/ 1 (sqrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt 1)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt (sqrt 2.0)))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (cbrt (sqrt 2.0)))))) (/ (* (/ (cos th) (cbrt (sqrt 2.0))) (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (cbrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (sqrt (/ (cos th) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cbrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (/ (/ (cos th) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (/ (/ (cos th) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (/ (/ (cos th) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (/ (cos th) (cbrt (sqrt 2.0))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (log (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (exp (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (pow (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) 3) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (- (+ (* a1 a1) (* a2 a2))) (- (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (+ (* a1 a1) (* a2 a2))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ 1 (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (sqrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) 1 (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ 1 (cbrt (sqrt 2.0))) (/ (cbrt (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (+ (* a1 a1) (* a2 a2)) (/ (cbrt (sqrt 2.0)) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (cbrt (sqrt 2.0)) (sqrt (+ (* a1 a1) (* a2 a2)))) (/ (cbrt (sqrt 2.0)) (+ (* a1 a1) (* a2 a2))) (* (+ (* (pow a2 2) (- (pow a2 2) (pow a1 2))) (* (* a1 a1) (* a1 a1))) (cbrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (- (* a1 a1) (* a2 a2))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (log (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (exp (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))) (sqrt 2.0)) (cbrt (sqrt 2.0))) (/ (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt 2.0))) (* (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (pow (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) 3) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (- (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (- (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (/ (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt 1)) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) 1) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2)))) (/ (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (cbrt 1))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) 1) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (sqrt (+ (* a1 a1) (* a2 a2))) (/ (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (cbrt 1)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt 1)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (cbrt 1))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (cbrt 1)) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (sqrt (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) 1 (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ 1 (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ 1 (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ 1 (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) 1 (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (cbrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt 1)) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ (+ (* a1 a1) (* a2 a2)) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (/ 1 (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (+ (* a1 a1) (* a2 a2)) (/ (/ 1 (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))) (/ 1 (cbrt (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (cbrt 1))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (* (cbrt (cbrt (sqrt 2.0))) (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt (sqrt (cbrt (sqrt 2.0))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (cbrt (sqrt 2.0)))) (cbrt (cbrt (cbrt (sqrt 2.0)))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (sqrt (cbrt (cbrt (sqrt 2.0))))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))) (/ (cbrt (cbrt (sqrt 2.0))) (cbrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (cbrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (sqrt (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (cbrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (cbrt (sqrt 2.0))))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (/ (cbrt (cbrt (sqrt 2.0))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2.0)))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (* (cbrt (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0))) (- (+ (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (* 1/24 (* (pow th 4) (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9)))) (* 1/2 (* (pow th 2) (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9)))) (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (cos th)) (* (pow (/ 1 (pow (sqrt 2.0) 5)) 1/9) (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 a1 2) (pow (/ 1 (sqrt 2.0)) 1/3)) (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (sqrt 2.0)) 1/3)) (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (sqrt 2.0)) 1/3)) (* (pow (/ 1 (sqrt 2.0)) 1/3) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2))) (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9)) (* (pow (/ 1 (pow (sqrt 2.0) 4)) 1/9) (pow a2 2))) 5.273 * * * [progress]: adding candidates to table 9.300 * [progress]: [Phase 3 of 3] Extracting. 9.300 * * [regime]: Finding splitpoints for: (# # # # # # #) 9.302 * * * [regime-changes]: Trying 6 branch expressions: ((* a2 a2) (* a1 a1) (cos th) th a2 a1) 9.302 * * * * [regimes]: Trying to branch on (* a2 a2) from (# # # # # # #) 9.330 * * * * [regimes]: Trying to branch on (* a1 a1) from (# # # # # # #) 9.363 * * * * [regimes]: Trying to branch on (cos th) from (# # # # # # #) 9.398 * * * * [regimes]: Trying to branch on th from (# # # # # # #) 9.428 * * * * [regimes]: Trying to branch on a2 from (# # # # # # #) 9.462 * * * * [regimes]: Trying to branch on a1 from (# # # # # # #) 9.496 * * * [regime]: Found split indices: #